MUNDER FUNDS TRUST
485BPOS, 1997-10-28
Previous: GENERAL CALIFORNIA MUNICIPAL BOND FUND INC /NY/, 497, 1997-10-28
Next: BCAM INTERNATIONAL INC, 10QSB/A, 1997-10-28



                                                            

        As filed with the  Securities  and  Exchange  Commission  on October 28,
1997      Securities  Act  File No.  33-30913  Investment  Company  Act File No.
811-5899    
   =================================================================
SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-1A

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933           [X]

         Pre-Effective Amendment No.    ____                  [   ]

         Post-Effective Amendment No.      25                     [X]
                                          ---------
                                                                and/or

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940       [X]

                                    Amendment No.      27             [X]

     (Check appropriate box or boxes)

     The Munder Funds Trust (Exact Name of Registrant as Specified in Charter)

     One  Exchange  Place  Boston,  Massachusetts  02109  (Address of  Principal
Executive Offices) (Zip Code)

     Registrant's Telephone Number, including Area Code:    (810) 647-9200    

        Julie A. Tedesco, Esq. First Data Investor Services Group, Inc. 53 State
Street Boston, Massachusetts 02109 (Name and Address of Agent for Service)     

                                                      Copies to:

Lisa Anne Rosen, Esq.                              Paul F. Roye, Esq.
Munder Capital Management                          Dechert Price & Rhoads
480 Pierce Street                                1500 K Street, N.W., Suite 500
Birmingham, MI 48009                             Washington, D.C.  20005

            It is proposed  that this filing will become  effective  immediately
upon filing pursuant to paragraph (b) of Rule 485.    

            The  Registrant  has  elected to register  an  indefinite  number of
shares of beneficial  interest under the Securities Act of 1933 pursuant to Rule
24f-2  under the  Investment  Company Act of 1940.  Registrant  filed the notice
required  by Rule 24f-2 with  respect to its fiscal  year ended June 30, 1997 on
August 28, 1997.     


<PAGE>


                                 
                             THE MUNDER FUNDS, INC.

                              CROSS-REFERENCE SHEET
                             Pursuant to Rule 495(a)

                         Prospectus for The Munder Funds
                     (Equity Funds Class A, B and C Shares)

                                     Part A
                                    --------

                  Item                                                 Heading
                  ------                                           ----------

  1. Cover Page                                         Cover Page

  2. Synopsis                                          Fund Highlights;
                                                       Financial Information

  3. Condensed Financial Information                   Financial Information

  4. General Description of Registrant                 Cover Page; Fund
                                                       Highlights; Fund Choices;
                                                       Structure and
                                                       Management of the Funds

  5. Management of the Fund                            Structure and Management 
                                                       of the Funds; Fund 
                                                       Choices; 
                                                       Dividends, Distributions 
                                                       and Taxes; Performance

 6.  Capital Stock and Other Securities                Structure and Management 
                                                       of the Funds; Purchases 
                                                       and Exchanges
                                                       of Shares; Redemptions of
                                                       Shares; Dividends,
                                                       Distributions and Taxes

7.  Purchase of Securities Being Offered              Purchases and Exchanges of
                                                       Shares

 8.  Redemption or Repurchase                          Redemptions of Shares

9.  Pending Legal Proceedings                            Not Applicable




<PAGE>


                                                        THE MUNDER FUNDS, INC.

                                                         CROSS-REFERENCE SHEET

                                                        Pursuant to Rule 495(a)

                                                Prospectus for The Munder Funds
                                        (Income Funds Class A, B and C Shares)

                                                                Part A
                                                               --------

                  Item                                                 Heading
                  ------                                            ----------

1. Cover Page                                          Cover Page

2. Synopsis                                            Fund Highlights; 
                                                       Financial Information

3. Condensed Financial Information                     Financial Information

4. General Description of Registrant                   Cover Page; Fund 
                                                       Highlights; Fund Choices;
                                                       Structure and
                                                       Management of the Funds

5. Management of the Fund                              Structure and Management
                                                       of the Funds; Fund 
                                                       Choices; Dividends,
                                                       Distributions and Taxes; 
                                                       Performance

6. Capital Stock and Other Securities                  Structure and Management
                                                       of the Funds; Purchases 
                                                       and Exchanges
                                                       of Shares; Redemptions of
                                                        Shares; Dividends,
                                                       Distributions and Taxes

7. Purchase of Securities Being Offered                Purchases and Exchanges 
                                                       of Shares

8. Redemption or Repurchase                            Redemptions of Shares

9. Pending Legal Proceedings                           Not Applicable



<PAGE>


                                                        THE MUNDER FUNDS, INC.

                                                         CROSS-REFERENCE SHEET

                                                        Pursuant to Rule 495(a)

                                                Prospectus for The Munder Funds
                                         (Money Market Class A, B and C Shares)

                                                                Part A
                                                               --------
                Item                                                   Heading
                  ------                                            ----------

1. Cover Page                                          Cover Page

2. Synopsis                                            Fund Highlights;
                                                       Financial Information

3. Condensed Financial Information                     Financial Information

4. General Description of Registrant                   Cover Page; Fund 
                                                       Highlights; Fund Choices;
                                                       Structure and
                                                       Management of the Funds

5. Management of the Fund                              Structure and Management
                                                       of the Funds; Fund
                                                       Choices; Dividends,
                                                       Distributions and Taxes; 
                                                       Performance

6. Capital Stock and Other Securities                  Structure and Management 
                                                       of the Funds; Purchases 
                                                       and Exchanges
                                                       of Shares; Redemptions of
                                                       Shares; Dividends,
                                                       Distributions and Taxes

7. Purchase of Securities Being Offered                Purchases and Exchanges
                                                       of Shares

8. Redemption or Repurchase                            Redemptions of Shares

9. Pending Legal Proceedings                           Not Applicable



<PAGE>


                                                        THE MUNDER FUNDS, INC.

                                                         CROSS-REFERENCE SHEET

                                                        Pursuant to Rule 495(a)

                                        Prospectus for The Munder Funds Trust
                               (The Munder Index 500 Fund Class A and B Shares)

                                                                Part A
                                                               --------
                Item                                                 Heading
                  ------                                           ----------

1. Cover Page                                     Cover Page

2. Synopsis                                       Fund Highlights; 
                                                  Financial Information

3. Condensed Financial Information                Financial Information

4. General Description of Registrant              Cover Page; Fund Highlights; 
                                                  Fund Information; Structure
                                                  and Management of the Fund

5. Management of the Fund                         Structure and Management of
                                                  the Fund; Fund Information;
                                                  Dividends, Distributions and 
                                                  Taxes; Performance

6. Capital Stock and Other Securities             Structure and Management of 
                                                  the Fund; Purchases and 
                                                  Exchanges of Shares; 
                                                  Redemptions of Shares; 
                                                  Dividends, Distributions and 
                                                  Taxes

7. Purchase of Securities Being Offered           Purchases and Exchanges of 
                                                  Shares

8. Redemption or Repurchase                       Redemptions of Shares

9. Pending Legal Proceedings                      Not Applicable



<PAGE>


                                                        THE MUNDER FUNDS, INC.

                                                         CROSS-REFERENCE SHEET

                                                        Pursuant to Rule 495(a)

                                                Prospectus for The Munder Funds
                                                          (Class K Shares)

                                                                Part A

                                                               --------
   
                  Item                                                  Heading
                  ------                                            ----------

1. Cover Page                                     Cover Page

2. Synopsis                                       Fund Highlights; 
                                                  Financial Information

3. Condensed Financial Information                Financial Information

4. General Description of Registrant              Cover Page; Fund Highlights; 
                                                  Fund Choices; Structure and
                                                  Management of the Funds

5. Management of the Fund                         Structure and Management of 
                                                  the Funds; Fund Choices; 
                                                  Dividends, Distributions and
                                                  Taxes; Performance

6. Capital Stock and Other Securities             Structure and Management of 
                                                  the Funds; Purchases of
                                                  Shares; Redemptions of Shares;
                                                  Dividends, Distributions and
                                                   Taxes

7. Purchase of Securities Being Offered           Purchases of Shares

8. Redemption or Repurchase                       Redemptions of Shares

9. Pending Legal Proceedings                      Not Applicable



<PAGE>


                                                        THE MUNDER FUNDS, INC.

                                                         CROSS-REFERENCE SHEET

                                                        Pursuant to Rule 495(a)
                                               Prospectus for The Munder Funds
                                                           (Class Y Shares)

                                                                Part A

                                                               --------

                  Item                                            Heading
                  ------                                         ----------

1. Cover Page                                Cover Page

2. Synopsis                                  Fund Highlights; 
                                             Financial Information

3. Condensed Financial Information           Financial Information

4. General Description of Registrant         Cover Page; Fund Highlights; 
                                             Fund Choices; Structure and
                                             Management of the Funds

5. Management of the Fund                    Structure and Management of the
                                             Funds; Fund Choices; Dividends,
                                             Distributions and Taxes;     
                                             Performance

6. Capital Stock and Other Securities        Structure and Management of the 
                                             Funds; Purchases and Exchanges
                                             of Shares; Redemptions of Shares; 
                                             Dividends, Distributions and Taxes

7. Purchase of Securities Being Offered      Purchases and Exchanges of Shares

8. Redemption or Repurchase                  Redemptions of Shares

9. Pending Legal Proceedings                 Not Applicable




<PAGE>


                                                        THE MUNDER FUNDS, INC.

                                                         CROSS-REFERENCE SHEET

                                                        Pursuant to Rule 495(a)

                                         Prospectus for The Munder Funds Trust
                                    (The Munder Index 500 Fund Class Y Shares)

                                                                Part A
                                                               --------
                  Item                                           Heading
                  ------                                      ----------

1. Cover Page                                Cover Page

2. Synopsis                                  Fund Highlights; Financial 
                                             Information

3. Condensed Financial Information           Financial Information

4. General Description of Registrant         Cover Page; Fund Highlights; 
                                             Fund Information; Structure and
                                             Management of the Fund

5. Management of the Fund                    Structure and Management of the 
                                             Fund; Fund Information;
                                             Dividends, Distributions and Taxes;
                                             Performance

6. Capital Stock and Other Securities        Structure and Management of the 
                                             Fund; Purchases and Exchanges
                                             of Shares; Redemptions of Shares;
                                             Dividends, Distributions and Taxes

7. Purchase of Securities Being Offered      Purchases and Exchanges of Shares

8. Redemption or Repurchase                 Redemptions of Shares

9. Pending Legal Proceedings                  Not Applicable




<PAGE>


                                                                Part B
                                                               --------
                                                          (The Munder Funds)

                  Item                                            Heading
                  ------                                       ----------

10. Cover Page                          Cover Page

11. Table of Contents                   Table of Contents

12. General Information and History     See Prospectus --"Structure and
                                        Management of the
                                        Funds;" General; Trustees, Directors 
                                        and Officers

13. Investment Objectives and Policies  Fund Investments; Investment 
                                        Limitations; Portfolio Transactions

14. Management of the Fund              See Prospectus --"Structure and 
                                        Management of the Funds;"
                                        Trustees, Directors and Officers;
                                         Miscellaneous

15. Control Persons and Principal       See Prospectus --
    Holders of Securities               "Structure and
                                        Management of the Funds;" Miscellaneous

16. Investment Advisory and Other       Investment Advisory and Other Service 
    Services                            Arrangements; See
                                        Prospectus -- " Structure and 
                                        Management of the Funds "

17. Brokerage Allocation and Other       Portfolio Transactions
     Practices

18. Capital Stock and Other Securities  See Prospectus --"Structure and 
                                        Management of the Funds;"
                                        Additional Information Concerning Shares


<PAGE>


19. Purchase, Redemption and Pricing     Additional Purchase and
    of Securities Being Offered          Redemption Information; Net Asset 
                                          Value; Additional
                                        Information Concerning Shares

20. Tax Status                          Taxes

21. Underwriters                        Investment Advisory and Other Service 
                                        Arrangements

22. Calculation of Performance Data     Performance Information

23. Financial Statements                Financial Statements







<PAGE>


                                                    THE MUNDER FUNDS TRUST

   
The purpose of this Post-Effective Amendment filing is to respond to the Staff's
comments  with  respect  to  Post-Effective  Amendment  No.  24 to  the  Trust's
Registration   Statement  and  to  bring  the  financial  statements  and  other
information up to date under Section  10(a)(3) of the Securities Act of 1933, as
amended.     


                                                           CLASS A, B & C SHARES


                [LOGO OF THE MUNDER FUNDS]

                Investments 
                  for all seasons
                                                                                

                                                                      Prospectus

                                                                OCTOBER 29, 1997

                                                         THE MUNDER EQUITY FUNDS
                                                             Accelerating Growth
                                                                        Balanced
                                                                 Growth & Income
                                                            International Equity
                                                                Micro-Cap Equity
                                                                  Mid-Cap Growth
                                                             Multi-Season Growth
                                                   Real Estate Equity Investment
                                                                 Small-Cap Value
                                                            Small Company Growth
                                                                           Value
                                                                                

                                                    THE MUNDER FRAMLINGTON FUNDS
                                                    Framlington Emerging Markets
                                                          Framlington Healthcare
                                                Framlington International Growth



                                                  Prospectus begins on next page
<PAGE>
 
PROSPECTUS
 
CLASS A, CLASS B AND CLASS C SHARES
 
  The Munder Funds Trust (the "Trust"), The Munder Funds, Inc. (the "Company")
and The Munder Framlington Funds Trust ("Framlington") are open-end investment
companies. This Prospectus describes investment portfolios offered by the
Trust (the "Trust Funds"), the Company (the "Company Funds") and Framlington
("Framlington Funds") described below (referred to as the "Funds"):
 
                        Munder Accelerating Growth Fund
                             Munder Balanced Fund
                          Munder Growth & Income Fund
                       Munder International Equity Fund
                         Munder Micro-Cap Equity Fund
                          Munder Mid-Cap Growth Fund
                        Munder Multi-Season Growth Fund
                   Munder Real Estate Equity Investment Fund
                          Munder Small-Cap Value Fund
                       Munder Small Company Growth Fund
                               Munder Value Fund
                   Munder Framlington Emerging Markets Fund
                      Munder Framlington Healthcare Fund
                 Munder Framlington International Growth Fund
 
  Munder Capital Management (the "Advisor") serves as the investment adviser
of the Funds.
 
  This Prospectus explains the objectives, policies, risks and fees of each
Fund. You should read this Prospectus carefully before investing and retain it
for future reference. A Statement of Additional Information ("SAI") describing
each of the Funds has been filed with the Securities and Exchange Commission
(the "SEC") and is incorporated by reference into this Prospectus. You can
obtain the SAI free of charge by calling the Funds at (800) 438-5789. In
addition, the SEC maintains a Web site (http://www.sec.gov) that contains the
SAI and other information regarding the Funds.
 
  SHARES OF THE FUNDS ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND ARE NOT FEDERALLY INSURED OR GUARANTEED. AN
INVESTMENT IN THE FUNDS INVOLVES INVESTMENT RISKS, INCLUDING THE POSSIBLE LOSS
OF THE PRINCIPAL AMOUNT INVESTED.
 
 SECURITIES OFFERED BY THIS PROSPECTUS  HAVE NOT BEEN APPROVED OR  DISAPPROVED
  BY  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  ANY  STATE   SECURITIES
   COMMISSION NOR HAS THE  SECURITIES AND EXCHANGE  COMMISSION OR ANY  STATE
    SECURITIES COMMISSION  PASSED UPON  THE ACCURACY  OR ADEQUACY  OF  THIS
     PROSPECTUS.  ANY  REPRESENTATION  TO  THE  CONTRARY  IS  A   CRIMINAL
      OFFENSE.
 
                   CALL TOLL-FREE FOR SHAREHOLDER SERVICES:
                                (800) 438-5789
                
             THE DATE OF THIS PROSPECTUS IS OCTOBER 29, 1997     
<PAGE>
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fund Highlights
  What are the key facts regarding the Funds?..............................   3
Financial Information......................................................   5
Fund Choices
  What Funds are offered?..................................................  30
  Who may want to invest in the Funds?.....................................  36
  What are the Funds' investments and investment practices?................  37
  What are the risks of investing in the Funds?............................  42
Performance
  How is the Funds' performance calculated?................................  43
  Where can I obtain performance data?.....................................  44
Purchases and Exchanges of Shares
  What share class should I choose for my investment?......................  44
  What price do I pay for shares?..........................................  44
  When can I purchase shares?..............................................  47
  What is the minimum required investment?.................................  47
  How can I purchase shares?...............................................  47
  How can I exchange shares?...............................................  48
Redemptions of Shares
  What price do I receive for redeemed shares?.............................  48
  When can I redeem shares?................................................  50
  How can I redeem shares?.................................................  50
  When will I receive redemption amounts?..................................  51
Structure and Management of the Funds
  How are the Funds structured?............................................  51
  Who manages and services the Funds?......................................  51
  What are my rights as a shareholder?.....................................  54
Dividends, Distributions and Taxes
  When will I receive distributions from the Funds?........................  54
  How will distributions be made?..........................................  54
  Are there tax implications of my investments in the Funds?...............  54
Additional Information.....................................................  55
</TABLE>    
       
                                       2
<PAGE>
 
                                FUND HIGHLIGHTS
 
                  WHAT ARE THE KEY FACTS REGARDING THE FUNDS?
 
Q: What are the Funds' goals?
 
A: . The Accelerating Growth Fund, Framlington Emerging Markets Fund,
     Framlington Healthcare Fund, Framlington International Growth Fund,
     International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth Fund,
     Multi-Season Growth Fund, Small-Cap Value Fund, Small Company Growth Fund
     and Value Fund primarily seek to provide long-term capital appreciation.
 
 . The Balanced Fund, Growth & Income Fund and Real Estate Equity Investment
   Fund seek to provide capital appreciation and current income.
 
Q: What are the Funds' strategies?
   
A: The Funds, other than the Balanced Fund, invest primarily in Equity
Securities. The Balanced Fund allocates its assets primarily among three types
of assets--Equity Securities, Fixed Income Securities and Cash Equivalents.
"Equity Securities" include common stocks, preferred stocks, warrants and
other securities convertible into common stock. "Fixed Income Securities" are
securities which either pay interest at set times at either fixed or variable
rates, or which realize a discount upon maturity. Fixed Income Securities
include corporate bonds, debentures, notes and other similar corporate debt
instruments, zero coupon bonds (discount debt obligations that do not make
interest payments) and variable amount master demand notes that permit the
amount of indebtedness to vary in addition to providing for periodic
adjustments in the interest rates. "Cash Equivalents" are instruments which
are highly liquid and virtually free of investment risk.     
 
Q: What are the Funds' risks?
          
  The following table summarizes the primary risks of investing in the Funds:
    
<TABLE>   
<CAPTION>
             FUND                                    RISK
- -------------------------------------------------------------------------------
  <S>                          <C>
  All Funds                    Potential loss of investment due to changes in
                               the stock market in general, changes in the
                               stock prices of particular companies and
                               perceptions about particular industries.
- -------------------------------------------------------------------------------
  International Equity Fund,   Because of large investments in foreign
  Framlington International    securities, the Funds are riskier than domestic
  Growth Fund and Framlington  funds due to factors such as freezes on
  Emerging Markets Fund        convertibility of currency, changes in exchange
                               rates, political instability and differences in
                               accounting and reporting standards.
- -------------------------------------------------------------------------------
  Micro-Cap Equity Fund,       Because of large investments in mid-
  Small-Cap Value Fund,        capitalization, small-capitalization and/or
  Mid-Cap Growth Fund and      emerging growth companies, the Funds are riskier
  Small Company Growth Fund    than large-capitalization funds since such
                               companies typically have greater earnings
                               fluctuations and greater reliance on a few key
                               customers than larger companies.
- -------------------------------------------------------------------------------
  Real Estate Equity           These Funds concentrate their investments in
  Investment Fund and          single industries and could experience larger
  Framlington Healthcare Fund  price fluctuations than funds invested in a
                               broader range of industries.
- -------------------------------------------------------------------------------
</TABLE>    
 
Q: What are the options for investment in the Funds?
 
A: Each Fund offers five different investment options, or classes: Class A, B,
C, K and Y. Class K and Y shares, which are only offered to institutional and
other qualified investors, are offered in other prospectuses.
 
                                       3
<PAGE>
 
<TABLE>   
<CAPTION>
                                      MAXIMUM FRONT     MAXIMUM
       CLASS    RULE 12B-1 FEES *   END SALES LOAD **   CDSC ***
       -----    -----------------   -----------------   --------
      <S>       <C>                 <C>                 <C>
      Class A         0.25%               5.5%          None+
      Class B            1%               None          5%
      Class C            1%               None          1%, if redeemed within
                                                        1 year of purchase
</TABLE>    
- --------
     * An annual fee for distributing shares and servicing shareholder
       accounts based on the Fund's average daily net assets.
    ** A one-time fee charged at the time of purchase of shares. The fee
       declines based on the amount you invest.
   *** A contingent deferred sales charge ("CDSC") is a one-time fee charged
       at the time of redemption. The fee declines based on the length of time
       you hold the shares.
   
    +A CDSC of 1% is imposed on certain redemptions of Class A Shares if
   redeemed within one year of purchase.     
 
(i) If you invest over $250,000, you must buy Class A or Class C Shares.
 
Q: How do I buy and sell shares of the Funds?
   
A: Funds Distributor Inc. (the "Distributor") sells shares of the Funds. You
may purchase shares from the Distributor through broker-dealers or other
financial institutions or from the Funds' transfer agent, First Data Investor
Services Group, Inc. (the "Transfer Agent"), by mailing the attached Account
Application Form with a check to the Transfer Agent. You must invest at least
$500 ($50 through the Automatic Investment Plan) initially and at least $50
for subsequent purchases.     
 
  Shares may be redeemed (sold back to the Fund) by mail or by telephone.
 
  You may also acquire the Funds' shares by exchanging shares of the same
class of other funds of the Trust, the Company and Framlington, and exchange
Fund shares for shares of the same class of other funds of the Trust, the
Company and Framlington.
 
Q: What shareholder privileges do the Funds offer?
 
A:
<TABLE>
<CAPTION>
       CLASS A SHARES             CLASS B SHARES            CLASS C SHARES
  -------------------------  ------------------------- -------------------------
  <S>                        <C>                       <C>
  Automatic Investment Plan  Automatic Investment Plan Automatic Investment Plan
  Automatic Withdrawal Plan  Automatic Withdrawal Plan Automatic Withdrawal Plan
  Retirement Plans           Retirement Plans          Retirement Plans
  Telephone Exchanges        Telephone Exchanges       Telephone Exchanges
  Rights of Accumulation     Reinvestment Privilege    Reinvestment Privilege
  Letter of Intent
  Quantity Discounts
  Reinvestment Privilege
</TABLE>
 
Q: When and how are distributions made?
   
A: Dividend distributions are made from the dividends and interest earned on
investments. Dividends paid at least annually: Framlington Emerging Markets
Fund, Framlington Healthcare Fund, Framlington International Growth Fund,
International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth Fund, Multi-
Season Growth Fund, Small-Cap Value Fund and Value Fund.     
   
  Dividends paid at least quarterly (if income is available): Accelerating
Growth Fund, Balanced Fund, Growth & Income Fund and Small Company Growth
Fund.     
 
  Dividends paid monthly: Real Estate Equity Investment Fund.
 
  The Funds distribute capital gains at least annually. Unless you elect to
receive distributions in cash, all dividends and capital gain distributions of
a Fund will be automatically used to purchase additional shares of that Fund.
 
 
                                       4
<PAGE>
 
Q: Who manages the Funds' assets?
   
A: Munder Capital Management is the Funds' investment advisor. The Advisor is
responsible for all purchases and sales of the securities held by the Funds
other than the Framlington Funds. The Advisor provides overall investment
management services for the Framlington Funds. Framlington Overseas Investment
Management Limited (the "Sub-Advisor") is responsible for all purchases and
sales of securities held by the Framlington Funds.     
 
                             FINANCIAL INFORMATION
 
                     SHAREHOLDER TRANSACTION EXPENSES (1)
 
  The purpose of this table is to assist you in understanding the expenses a
shareholder in the Funds will bear directly.
 
<TABLE>   
<CAPTION>
                                                    CLASS A   CLASS B   CLASS C
                                                    SHARES    SHARES    SHARES
                                                    -------   -------   -------
<S>                                                 <C>       <C>       <C>
Maximum Sales Charge on Purchase (as a % of
 Offering Price)...................................  5.5% (2)  None      None
Sales Charge Imposed on Reinvested Dividends.......   None     None      None
Maximum Deferred Sales Charge......................   None(3)  5%  (4)   None(5)
Redemption Fees(6).................................   None     None      None
Exchange Fees......................................   None     None      None
</TABLE>    
- --------
Notes:
(1) Does not include fees which institutions may charge for services they
    provide to you.
(2) The sales charge declines as the amount invested increases.
   
(3) A 1% CDSC applies to redemptions of Class A Shares within one year of
    investment that were purchased with no initial sales charge as part of an
    investment of $1,000,000 or more.     
   
(4) The CDSC payable upon redemption of Class B Shares declines over time.
        
       
(5) A 1% CDSC applies to redemptions of Class C Shares within one year of
    purchase.
(6) The Transfer Agent may charge a fee of $7.50 for wire redemptions under
    $5,000.
 
                                       5
<PAGE>
 
                            FUND OPERATING EXPENSES
   
  The purpose of this table is to assist you in understanding the expenses
charged directly to each Fund, which investors in the Funds will bear
indirectly for the current fiscal year. Such expenses include payments to
Trustees, Directors, auditors, legal counsel and service providers (such as
the Advisor), registration fees and distribution fees. The fees shown below
for the Accelerating Growth Fund, Balanced Fund, Growth & Income Fund,
International Equity Fund and Small Company Growth Fund are based on fees in
the Funds' past fiscal year. The fees shown below for the Mid-Cap Growth Fund,
Real Estate Equity Investment Fund and Value Fund have been restated to
reflect the discontinuation of voluntary expense reimbursements effective as
of the date of this prospectus. The fees for the Multi-Season Growth Fund
reflect an anticipated voluntary advisory fee waiver for the current fiscal
year. The fees shown below for the Micro-Cap Equity Fund, Small-Cap Value Fund
and the Framlington Funds are based on estimated operating expenses for the
current fiscal year and reflect anticipated voluntary expense reimbursements
for the Micro-Cap Equity Fund and Framlington Healthcare Fund. The Advisor may
discontinue such voluntary waivers or expense reimbursements at any time in
its sole discretion. Because of the 12b-1 fee, you may over the long term pay
more than the amount of the maximum permitted front-end sales charge.     
 
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING EXPENSES        ACCELERATING
(AS A % OF AVERAGE NET ASSETS)         GROWTH FUND            BALANCED FUND
- ------------------------------   ----------------------- -----------------------
                                 CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                                 SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                                 ------- ------- ------- ------- ------- -------
<S>                              <C>     <C>     <C>     <C>     <C>     <C>
Advisory Fees...................   .75%    .75%    .75%    .65%    .65%    .65%
12b-1 Fees......................   .25%   1.00%   1.00%    .25%   1.00%   1.00%
Other Expenses..................   .20%    .20%    .20%    .32%    .32%    .32%
                                  -----   -----   -----   -----   -----   -----
Total Fund Operating Expenses...  1.20%   1.95%   1.95%   1.22%   1.97%   1.97%
                                  =====   =====   =====   =====   =====   =====
</TABLE>    
 
<TABLE>   
<CAPTION>
                                                      INTERNATIONAL
ANNUAL FUND               GROWTH & INCOME FUND         EQUITY FUND        MICRO-CAP EQUITY FUND
OPERATING EXPENSES       ----------------------- ----------------------- -------------------------
(AS A % OF               CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A  CLASS B  CLASS C
AVERAGE NET ASSETS)      SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES   SHARES   SHARES
- -------------------      ------- ------- ------- ------- ------- ------- -------  -------  -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>      <C>      <C>
Advisory Fees...........   .75%    .75%    .75%    .75%    .75%    .75%   1.00%    1.00%    1.00%
12b-1 Fees..............   .25%   1.00%   1.00%    .25%   1.00%   1.00%    .25%    1.00%    1.00%
Other Expenses+.........   .20%    .20%    .20%    .26%    .26%    .26%    .25%++   .25%++   .25%++
                          -----   -----   -----   -----   -----   -----   -----    -----    -----
Total Fund Operating
 Expenses+..............  1.20%   1.95%   1.95%   1.26%   2.01%   2.01%   1.50%++  2.25%++  2.25%++
                          =====   =====   =====   =====   =====   =====   =====    =====    =====
</TABLE>    
 
<TABLE>   
<CAPTION>
                                 MID-CAP              MULTI-SEASON         REAL ESTATE EQUITY
ANNUAL FUND                    GROWTH FUND             GROWTH FUND           INVESTMENT FUND
OPERATING EXPENSES       ----------------------- ----------------------- -----------------------
(AS A % OF               CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
AVERAGE NET ASSETS)      SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
- -------------------      ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
Advisory Fees...........   .74%    .74%    .74%    .75%*   .75%*   .75%*   .74%    .74%    .74%
12b-1 Fees..............   .25%   1.00%   1.00%    .25%   1.00%   1.00%    .25%   1.00%   1.00%
Other Expenses..........   .25%    .25%    .25%    .25%    .25%    .25%    .36%    .36%    .36%
                          -----   -----   -----   -----   -----   -----   -----   -----   -----
Total Fund Operating
 Expenses...............  1.24%   1.99%   1.99%   1.25%*  2.00%*  2.00%*  1.35%   2.10%   2.10%
                          =====   =====   =====   =====   =====   =====   =====   =====   =====
</TABLE>    
 
<TABLE>   
<CAPTION>
                                SMALL-CAP             SMALL COMPANY
ANNUAL FUND                    VALUE FUND              GROWTH FUND             VALUE FUND
OPERATING EXPENSES       ----------------------- ----------------------- -----------------------
(AS A % OF               CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
AVERAGE NET ASSETS)      SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
- -------------------      ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
Advisory Fees...........  .75%     .75%    .75%    .75%    .75%    .75%    .74%    .74%    .74%
12b-1 Fees..............  .25%    1.00%   1.00%    .25%   1.00%   1.00%    .25%   1.00%   1.00%
Other Expenses..........  .38%     .38%    .38%    .22%    .22%    .22%    .28%    .28%    .28%
                          ----    -----   -----   -----   -----   -----   -----   -----   -----
Total Fund Operating
 Expenses...............  1.38    2.13%   2.13%   1.22%   1.97%   1.97%   1.27%   2.02%   2.02%
                          ====    =====   =====   =====   =====   =====   =====   =====   =====
</TABLE>    
 
<TABLE>   
<CAPTION>
                               FRAMLINGTON                                        FRAMLINGTON
                                EMERGING               FRAMLINGTON               INTERNATIONAL
ANNUAL FUND                   MARKETS FUND           HEALTHCARE FUND              GROWTH FUND
OPERATING EXPENSES       ----------------------- -------------------------  -----------------------
(AS A % OF               CLASS A CLASS B CLASS C CLASS A  CLASS B  CLASS C  CLASS A CLASS B CLASS C
AVERAGE NET ASSETS)      SHARES  SHARES  SHARES  SHARES   SHARES   SHARES   SHARES  SHARES  SHARES
- -------------------      ------- ------- ------- -------  -------  -------  ------- ------- -------
<S>                      <C>     <C>     <C>     <C>      <C>      <C>      <C>     <C>     <C>
Advisory Fees...........  1.25%   1.25%   1.25%   1.00%    1.00%    1.00%    1.00%   1.00%   1.00%
12b-1 Fees..............   .25%   1.00%   1.00%    .25%    1.00%    1.00%     .25%   1.00%   1.00%
Other Expenses+.........   .29%    .29%    .29%    .30%++   .30%++   .30%++   .30%    .30%    .30%
                          -----   -----   -----   -----    -----    -----    -----   -----   -----
Total Fund Operating
 Expenses+..............  1.79%   2.54%   2.54%   1.55%++  2.30%++  2.30%++  1.55%   2.30%   2.30%
                          =====   =====   =====   =====    =====    =====    =====   =====   =====
</TABLE>    
 
                                       6
<PAGE>
 
- --------
   
*  The Advisor expects to voluntarily waive a portion of its advisory fees for
   the current fiscal year. Without waivers, the ratio of advisory fees to
   average net assets would be 1.00% and total fund operating expenses would
   be 1.50%--Class A Shares; 2.25%--Class B Shares; and 2.25%--Class C Shares.
          
+  After expense reimbursements, if any.     
   
++ The Advisor expects to voluntarily reimburse the Funds for certain
   operating expenses. In the absence of such expense reimbursements, it is
   estimated that total fund operating expenses would be: Micro-Cap Equity
   Fund: 1.60%--Class A, 2.35%--Class B, and 2.35%--Class C and Framlington
   Healthcare Fund: 1.76%--Class A, 2.51%--Class B and 2.51%--Class C.     
       
       
       
                                    EXAMPLE
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in the Fund assuming (1) a 5% annual
return, (2) redemption at the end of the time period (including the deduction
of the deferred sales charge, if any) and (3) no redemption at the end of the
time period. THIS EXAMPLE IS NOT A REPRESENTATION OF PAST OR FUTURE
PERFORMANCE OR OPERATING EXPENSES; ACTUAL PERFORMANCE OR OPERATING EXPENSES
MAY BE LARGER OR SMALLER THAN THOSE SHOWN.
 
<TABLE>   
<CAPTION>
                                      ACCELERATING              BALANCED
                                       GROWTH FUND                FUND
                                 ----------------------- -----------------------
                                 CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                                 SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                                 ------- ------- ------- ------- ------- -------
<S>                              <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...................  $ 67    $ 70    $ 30    $ 67    $ 70    $ 30
 . No Redemption................  $ 67    $ 20    $ 20    $ 67    $ 20    $ 20
3 Years
 . Redemption...................  $ 91    $ 91    $ 61    $ 92    $ 92    $ 62
 . No Redemption................  $ 91    $ 61    $ 61    $ 92    $ 62    $ 62
5 Years
 . Redemption...................  $117    $125    $105    $118    $126    $106
 . No Redemption................  $117    $105    $105    $118    $106    $106
10 Years
 . Redemption...................  $193    $227    $227    $195    $230    $230
 . No Redemption................  $193    $227    $227    $195    $230    $230
</TABLE>    
 
<TABLE>   
<CAPTION>
                                GROWTH &              INTERNATIONAL             MICRO-CAP
                               INCOME FUND             EQUITY FUND             EQUITY FUND
                         ----------------------- ----------------------- -----------------------
                         CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                         SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                         ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...........  $ 67    $ 70    $ 30    $ 67    $ 70    $ 30    $ 69    $ 73    $ 33
 . No Redemption........  $ 67    $ 20    $ 20    $ 67    $ 20    $ 20    $ 69    $ 23    $ 23
3 Years
 . Redemption...........  $ 91    $ 91    $ 61    $ 93    $ 93    $ 63    $100    $100    $ 70
 . No Redemption........  $ 91    $ 61    $ 61    $ 93    $ 63    $ 63    $100    $ 70    $ 70
5 Years
 . Redemption...........  $117    $125    $105    $120    $128    $108    $132    $140    $120
 . No Redemption........  $117    $105    $105    $120    $108    $108    $132    $120    $120
10 Years
 . Redemption...........  $193    $227    $227    $199    $234    $234    $225    $250    $258
 . No Redemption........  $193    $227    $227    $199    $234    $234    $225    $258    $258
</TABLE>    
 
                                       7
<PAGE>
 
<TABLE>   
<CAPTION>
                                 MID-CAP              MULTI-SEASON         REAL ESTATE EQUITY
                               GROWTH FUND             GROWTH FUND           INVESTMENT FUND
                         ----------------------- ----------------------- -----------------------
                         CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                         SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                         ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...........  $ 67    $ 70    $ 30    $ 67    $ 70    $ 30    $ 68    $ 71    $ 31
 . No Redemption........  $ 67    $ 20    $ 20    $ 67    $ 20    $ 20    $ 68    $ 21    $ 21
3 Years
 . Redemption...........  $ 92    $ 92    $ 62    $ 93    $ 93    $ 63    $ 95    $ 96    $ 66
 . No Redemption........  $ 92    $ 62    $ 62    $ 93    $ 63    $ 63    $ 95    $ 66    $ 66
5 Years
 . Redemption...........  $119    $127    $107    $120    $128    $108    $125    $133    $113
 . No Redemption........  $119    $107    $107    $120    $108    $108    $125    $113    $113
10 Years
 . Redemption...........  $197    $232    $232    $198    $233    $233    $209    $243    $243
 . No Redemption........  $197    $232    $232    $198    $233    $233    $209    $243    $243
<CAPTION>
                                SMALL-CAP             SMALL COMPANY
                               VALUE FUND              GROWTH FUND             VALUE FUND
                         ----------------------- ----------------------- -----------------------
                         CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                         SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                         ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...........  $ 68    $ 72    $ 32    $ 67    $ 70    $ 30    $ 67    $ 71    $ 31
 . No Redemption........  $ 68    $ 22    $ 22    $ 67    $ 20    $ 20    $ 67    $ 21    $ 21
3 Years
 . Redemption...........  $ 96    $ 97    $ 67    $ 92    $ 92    $ 62    $ 93    $ 93    $ 63
 . No Redemption........  $ 96    $ 67    $ 67    $ 92    $ 62    $ 62    $ 93    $ 63    $ 63
5 Years
 . Redemption...........  $127    $134    $114    $118    $126    $106    $121    $129    $109
 . No Redemption........  $127    $114    $114    $118    $106    $106    $121    $109    $109
10 Years
 . Redemption...........  $212    $246    $246    $195    $230    $230    $200    $235    $235
 . No Redemption........  $212    $246    $246    $195    $230    $230    $200    $235    $235
<CAPTION>
                               FRAMLINGTON             FRAMLINGTON             FRAMLINGTON
                                EMERGING               HEALTHCARE             INTERNATIONAL
                              MARKETS FUND                FUND                 GROWTH FUND
                         ----------------------- ----------------------- -----------------------
                         CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                         SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                         ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...........  $ 72    $ 76    $ 36    $ 70    $ 73    $ 33    $ 70    $ 73    $ 33
 . No Redemption........  $ 72    $ 26    $ 26    $ 70    $ 23    $ 23    $ 70    $ 23    $ 23
3 Years
 . Redemption...........  $108    $109    $ 79    $101    $102    $ 72    $101    $102    $ 72
 . No Redemption........  $108    $ 79    $ 79    $101    $ 72    $ 72    $101    $ 72    $ 72
5 Years
 . Redemption...........  $147    $155    $135    $135    $143    $123    $135    $143    $123
 . No Redemption........  $147    $135    $135    $135    $123    $123    $135    $123    $123
10 Years
 . Redemption...........  $254    $288    $288    $230    $264    $264    $230    $264    $264
 . No Redemption........  $254    $288    $288    $230    $264    $264    $230    $264    $264
</TABLE>    
 
                                       8
<PAGE>
 
                      
                   [THIS PAGE INTENTIONALLY LEFT BLANK]     
 
 
 
 
 
                                       9
<PAGE>
 
                             FINANCIAL HIGHLIGHTS
   
  The following financial highlights were audited by Ernst & Young LLP,
independent auditors, except that Multi-Season Growth Fund's financial
statements for periods ended prior to June 30, 1995 were audited by another
independent auditor. Class B Shares of the Company's Funds were not offered
prior to March 1, 1994. This information should be read in conjunction with
the Funds' most recent Annual Reports, which are incorporated by reference
into the SAI. You may obtain the Annual Reports without charge by calling
(800) 438-5789.     
 
<TABLE>   
<CAPTION>
                                              ACCELERATING GROWTH FUND(A)
                                             --------------------------------
                                                          YEAR       PERIOD
                                             YEAR ENDED   ENDED      ENDED
                                             6/30/97(I)  6/30/96   6/30/95(D)
                                              CLASS A    CLASS A    CLASS A
                                             ----------  -------   ----------
<S>                                          <C>         <C>       <C>
Net asset value, beginning of period .......  $ 15.36    $ 14.82     $12.73
                                              -------    -------     ------
Income from investment operations:
Net investment income/(loss) ...............    (0.04)     (0.05)     (0.01)
Net realized and unrealized gain/(loss) on
 investments ...............................     0.62       2.92       2.10
                                              -------    -------     ------
Total from investment operations ...........     0.58       2.87       2.09
                                              -------    -------     ------
Less distributions:
Dividends from net investment income .......      --         --         --
Distributions from net realized gains ......    (1.38)     (2.33)       --
                                              -------    -------     ------
Total distributions ........................    (1.38)     (2.33)       --
                                              -------    -------     ------
Net asset value, end of period .............  $ 14.56    $ 15.36     $14.82
                                              =======    =======     ======
Total return (b) ...........................     4.83%     22.03%     16.42%
                                              =======    =======     ======
Ratios to average net assets/supplemental
 data:
Net assets, end of period (in 000's) .......  $ 6,270    $ 6,098     $4,701
Ratio of operating expenses to average net
 assets ....................................     1.20%      1.20%      1.20%(c)
Ratio of net investment income/(loss) to
 average net assets ........................    (0.32)%    (0.42)%    (0.21)%(c)
Portfolio turnover rate ....................       88%       112%        31%
Ratio of operating expenses to average net
 assets without waivers ....................     1.20%      1.27%      1.44%(c)
Average commission rate (g) ................  $0.0588    $0.0548        N/A
</TABLE>    
- --------
(a) The Munder Accelerating Growth Fund Class A Shares, Class B Shares and
    Class C Shares commenced operations on November 23, 1992, April 25, 1994
    and September 26, 1995, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Amount represents less than $0.01 per share.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(h) Amount rounds to less than 0.01%.
(i) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      10
<PAGE>
 
<TABLE>   
<CAPTION>
                                ACCELERATING GROWTH FUND (A)
- ---------------------------------------------------------------------------------------------------------------
                   YEAR       PERIOD                   YEAR       PERIOD        PERIOD                  PERIOD
   YEAR ENDED      ENDED       ENDED      YEAR ENDED   ENDED      ENDED         ENDED       YEAR ENDED   ENDED
2/28/95(E) CLASS  2/28/94     2/28/93     6/30/97(I)  6/30/96   6/30/95(D)    2/28/95(E)    6/30/97(I)  6/30/96
       A          CLASS A     CLASS A      CLASS B    CLASS B    CLASS B       CLASS B       CLASS C    CLASS C
- ----------------  -------     -------     ----------  -------   ----------    ----------    ----------  -------
<S>               <C>         <C>         <C>         <C>       <C>           <C>           <C>         <C>
        $13.98    $12.08      $11.74       $ 15.08    $ 14.70     $12.66        $12.88       $ 15.25    $ 16.30
  ------------    ------      ------       -------    -------     ------        ------       -------    -------
         (0.03)    (0.00)(f)    0.01         (0.15)     (0.05)     (0.02)        (0.07)        (0.15)     (0.05)
         (0.88)     2.17        0.62          0.62       2.76       2.06          0.19          0.59       1.33
  ------------    ------      ------       -------    -------     ------        ------       -------    -------
         (0.91)     2.17        0.63          0.47       2.71       2.04          0.12          0.44       1.28
  ------------    ------      ------       -------    -------     ------        ------       -------    -------
           --      (0.02)      (0.01)          --         --         --            --            --         --
         (0.34)    (0.25)      (0.28)        (1.38)     (2.33)       --          (0.34)        (1.38)     (2.33)
  ------------    ------      ------       -------    -------     ------        ------       -------    -------
         (0.34)    (0.27)      (0.29)        (1.38)     (2.33)       --          (0.34)        (1.38)     (2.33)
  ------------    ------      ------       -------    -------     ------        ------       -------    -------
        $12.73    $13.98      $12.08       $ 14.17    $ 15.08     $14.70        $12.66       $ 14.31    $ 15.25
  ============    ======      ======       =======    =======     ======        ======       =======    =======
         (6.45)%   18.00%       5.43%         4.15%     21.05%     16.11%         0.99%         3.89%     10.22%
  ============    ======      ======       =======    =======     ======        ======       =======    =======
        $4,138    $5,152      $  349       $   538    $   286     $   67        $   39       $   281    $   118
          1.18%     1.03%       0.96%(c)      1.95%      1.95%      1.95%(c)      1.88%(c)      1.95%      1.95%(c)
         (0.25)%   (0.02)%      0.18%(c)     (1.07)%    (1.17)%    (0.96)%(c)    (0.95)%(c)    (1.07)%    (1.17)%(c)
            90%       34%         56%           88%       112%        31%           90%           88%       112%
          1.41%     1.28%       1.21%(c)      1.95%      2.02%      2.19%(c)      2.11%(c)      1.95%      2.02%(c)
           N/A       N/A         N/A       $0.0588    $0.0548        N/A           N/A       $0.0588    $0.0548
</TABLE>    
 
                                       11
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                    BALANCED FUND (A)
                                             --------------------------------
                                                                     PERIOD
                                             YEAR ENDED YEAR ENDED   ENDED
                                             6/30/97(G) 6/30/96(G) 6/30/95(D)
                                              CLASS A    CLASS A    CLASS A
                                             ---------- ---------- ----------
<S>                                          <C>        <C>        <C>
Net asset value, beginning of period .......  $ 12.35    $ 10.77     $ 9.95
                                              -------    -------     ------
Income from investment operations:
 Net investment income .....................     0.29       0.27       0.09
 Net realized and unrealized gain/(loss) on
  investments ..............................     1.30       1.55       0.85
                                              -------    -------     ------
 Total from investment operations ..........     1.59       1.82       0.94
                                              -------    -------     ------
Less distributions:
 Dividends from net investment income ......    (0.27)     (0.24)     (0.12)
 Distributions from net realized gains .....    (0.66)       --         --
                                              -------    -------     ------
 Total distributions .......................    (0.93)     (0.24)     (0.12)
                                              -------    -------     ------
Net asset value, end of period .............  $ 13.01    $ 12.35     $10.77
                                              =======    =======     ======
 Total return(b) ...........................    13.63%     17.06%      9.44%
                                              =======    =======     ======
Ratios to average net assets/supplemental
 data:
 Net assets, end of period (in 000's) ......  $   382    $   375     $  314
 Ratio of operating expenses to average net
  assets ...................................     1.22%      1.15%      1.16%(c)
 Ratio of net investment income to average
  net assets ...............................     2.30%      2.29%      2.51%(c)
 Portfolio turnover rate ...................
 Ratio of operating expenses to average net
  assets without waivers ...................      125%       197%        52%
 Average commission rate(f) ................  $0.0607    $0.0586        N/A
</TABLE>
- --------
(a) The Munder Balanced Fund Class A Shares, Class B Shares and Class C Shares
    commenced operations on April 30, 1993, June 21, 1994 and January 24,
    1996, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(g) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
    
 
                                      12
<PAGE>
 
<TABLE>   
<CAPTION>
                                  BALANCED FUND (A)
 --------------------------------------------------------------------------------------------
             YEAR                               PERIOD       PERIOD                  PERIOD
 YEAR ENDED  ENDED      YEAR ENDED YEAR ENDED   ENDED        ENDED      YEAR ENDED   ENDED
 2/28/95(E) 2/28/94     6/30/97(G) 6/30/96(G) 6/30/95(D)   2/28/95(E)   6/30/97(G) 6/30/96(G)
  CLASS A   CLASS A      CLASS B    CLASS B    CLASS B      CLASS B      CLASS C    CLASS C
 ---------- -------     ---------- ---------- ----------   ----------   ---------- ----------
 <C>        <C>         <C>        <C>        <C>          <C>          <C>        <C>           <S>
   $10.35   $ 9.86       $ 12.33    $ 10.76     $ 9.93       $ 9.56      $ 12.35    $ 11.67
   ------   ------       -------    -------     ------       ------      -------    -------
 
     0.19     0.14          0.19       0.18       0.06         0.07         0.18       0.05
    (0.41)    0.47          1.30       1.56       0.84         0.37         1.32       0.67
   ------   ------       -------    -------     ------       ------      -------    -------
    (0.22)    0.61          1.49       1.74       0.90         0.44         1.50       0.72
   ------   ------       -------    -------     ------       ------      -------    -------
 
    (0.18)   (0.12)        (0.19)     (0.17)     (0.07)       (0.07)       (0.20)     (0.04)
      --       --          (0.66)       --         --           --         (0.66)       --
   ------   ------       -------    -------     ------       ------      -------    -------
    (0.18)   (0.12)        (0.85)     (0.17)     (0.07)       (0.07)       (0.86)     (0.04)
   ------   ------       -------    -------     ------       ------      -------    -------
   $ 9.95   $10.35       $ 12.97    $ 12.33     $10.76       $ 9.93      $ 12.99    $ 12.35
   ======   ======       =======    =======     ======       ======      =======    =======
    (2.07)%   6.20%        12.73%     16.24%      9.11%        4.65%       12.84%      6.20%
   ======   ======       =======    =======     ======       ======      =======    =======
 
   $  286   $  321       $   199    $    75     $   15       $   19      $    73    $     3
     1.22%    1.02%(c)      1.97%      1.90%      1.91%(c)     1.85%(c)     1.97%      1.90%(c)
     1.89%    1.67%(c)      1.55%      1.54%      1.76%(c)     1.26%(c)     1.55%      1.54%(c)
      116%      50%          125%       197%        52%         116%         125%       197%
     1.57%    1.27%(c)      1.97%      2.01%      2.26%(c)     2.20%(c)     1.97%      2.01%(c)
      N/A      N/A       $0.0607    $0.0586        N/A          N/A      $0.0607    $0.0586
</TABLE>    
 
                                       13
<PAGE>
 
<TABLE>   
<CAPTION>
                                                 GROWTH & INCOME FUND(A)
                                             --------------------------------
                                                                     PERIOD
                                             YEAR ENDED YEAR ENDED   ENDED
                                             6/30/97(H) 6/30/96(H) 6/30/95(D)
                                              CLASS A    CLASS A    CLASS A
                                             ---------- ---------- ----------
<S>                                          <C>        <C>        <C>
Net asset value, beginning of period........  $ 13.04    $ 11.14     $10.42
                                              -------    -------     ------
Income from investment operations:
 Net investment income......................     0.31       0.32       0.10
 Net realized and unrealized gain on
  investments...............................     3.14       1.98       0.80
                                              -------    -------     ------
 Total from investment operations...........     3.45       2.30       0.90
                                              -------    -------     ------
Less distributions:
 Dividends from net investment income.......    (0.32)     (0.31)     (0.18)
 Distributions from net realized gains......    (0.96)     (0.09)       --
                                              -------    -------     ------
 Total distributions........................    (1.28)     (0.40)     (0.18)
                                              -------    -------     ------
Net asset value, end of period..............  $ 15.21    $ 13.04     $11.14
                                              =======    =======     ======
 Total return(b)............................    28.10%     20.90%      8.69%
                                              =======    =======     ======
Ratios to average net assets/supplemental
 data:
 Net assets, end of period (in 000's).......  $ 3,662    $ 1,025     $  226
 Ratio of operating expenses to average net
  assets....................................     1.20%      1.21%      1.09%(c)
 Ratio of net investment income to average
  net assets................................     2.28%      2.56%      3.33%(c)
 Portfolio turnover rate....................       62%        37%        13%
 Ratio of operating expenses to average net
  assets without waivers....................     1.20%      1.28%      1.51%(c)
 Average commission rate(g).................  $0.0562    $0.0591        N/A
</TABLE>    
- --------
(a) The Munder Growth & Income Fund Class A Shares, Class B Shares and Class C
    Shares commenced operations on August 8, 1994, August 9, 1994 and December
    5, 1995, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Amount represents less than $0.01 per share.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(h) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      14
<PAGE>
 
<TABLE>   
<CAPTION>
                             GROWTH & INCOME FUND(A)
- ----------------------------------------------------------------------------------------
                                           PERIOD       PERIOD                  PERIOD
  PERIOD ENDED     YEAR ENDED YEAR ENDED   ENDED        ENDED      YEAR ENDED   ENDED
2/28/95(E) CLASS   6/30/97(H) 6/30/96(H) 6/30/95(D)   2/28/95(E)   6/30/97(H) 6/30/96(H)
       A            CLASS B    CLASS B    CLASS B      CLASS B      CLASS C    CLASS C
- ----------------   ---------- ---------- ----------   ----------   ---------- ----------
<S>                <C>        <C>        <C>          <C>          <C>        <C>
  $      10.10      $ 13.02    $ 11.13     $10.41       $10.10      $ 13.01    $ 12.60
  ------------      -------    -------     ------       ------      -------    -------
          0.23         0.21       0.23       0.09         0.19         0.19       0.14
          0.24         3.13       1.99       0.77         0.25         3.15       0.55
  ------------      -------    -------     ------       ------      -------    -------
          0.47         3.34       2.22       0.86         0.44         3.34       0.69
  ------------      -------    -------     ------       ------      -------    -------
         (0.15)       (0.23)     (0.24)     (0.14)       (0.13)       (0.23)     (0.19)
         (0.00)(f)    (0.96)     (0.09)       --         (0.00)(f)    (0.96)     (0.09)
  ------------      -------    -------     ------       ------      -------    -------
         (0.15)       (1.19)     (0.33)     (0.14)       (0.13)       (1.19)     (0.28)
  ------------      -------    -------     ------       ------      -------    -------
        $10.42      $ 15.17    $ 13.02     $11.13       $10.41      $ 15.16    $ 13.01
  ============      =======    =======     ======       ======      =======    =======
          4.79%       27.16%     20.09%      8.30%        4.47%       27.17%      5.57%
  ============      =======    =======     ======       ======      =======    =======
  $        128      $   641    $   228     $   57       $   51      $   766    $    31
          0.53%(c)     1.95%      1.96%      1.84%(c)     1.27%(c)     1.95%      1.96%(c)
          4.72%(c)     1.53%      1.81%      2.58%(c)     3.96%(c)     1.53%      1.81%(c)
            12%          62%        37%        13%          12%          62%        37%
          1.53%(c)     1.95%      2.03%      2.26%(c)     2.27%(c)     1.95%      2.03%(c)
           N/A      $0.0562    $0.0591        N/A          N/A      $0.0562    $0.0591
</TABLE>    
 
                                       15
<PAGE>
 
<TABLE>   
<CAPTION>
                                               INTERNATIONAL EQUITY FUND(A)
                                             --------------------------------
                                                YEAR       YEAR      PERIOD
                                               ENDED      ENDED      ENDED
                                             6/30/97(F) 6/30/96(F) 6/30/95(D)
                                              CLASS A    CLASS A    CLASS A
                                             ---------- ---------- ----------
<S>                                          <C>        <C>        <C>
Net asset value, beginning of period........  $ 15.09    $ 13.42     $12.29
                                              -------    -------     ------
Income from investment operations:
 Net investment income......................     0.14       0.15       0.12
 Net realized and unrealized gain/(loss) on
  investments...............................     2.30       1.64       1.01
                                              -------    -------     ------
 Total from investment operations...........     2.44       1.79       1.13
                                              -------    -------     ------
Less distributions:
 Dividends from net investment income.......    (0.21)     (0.12)       --
 Distributions from net realized gains......    (1.59)       --         --
 Distributions from capital.................      --         --         --
                                              -------    -------     ------
 Total distributions........................    (1.80)     (0.12)       --
                                              -------    -------     ------
Net asset value, end of period..............  $ 15.73    $ 15.09     $13.42
                                              -------    -------     ------
 Total return (b)...........................    17.98%     13.37%      9.28%
                                              -------    -------     ------
Ratios to average net assets/supplemental
 data:
 Net assets, end of period (in 000's).......  $ 6,710    $ 4,767     $1,400
 Ratio of operating expenses to average net
  assets....................................     1.26%      1.26%      1.21%(c)
 Ratio of net investment income to average
  net assets................................     0.98%      1.07%      2.57%(c)
 Portfolio turnover rate....................       46%        75%        14%
 Ratio of operating expenses to average net
  assets without waivers....................     1.26%      1.33%      1.46%(c)
 Average commission rate (h)................  $0.0065    $0.0288        N/A
</TABLE>    
- --------
(a) The Munder International Equity Fund Class A Shares, Class B Shares and
    Class C Shares commenced operations on November 30, 1992, March 9, 1994
    and September 29, 1995, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Amount represents less than $0.01 per share.
(h) Average commission rate paid per share of securities purchased and sold by
    the Fund.
 
                                      16
<PAGE>
 
<TABLE>   
<CAPTION>
                                  INTERNATIONAL EQUITY FUND(A)
- ----------------------------------------------------------------------------------------------------------
    YEAR        YEAR    PERIOD         YEAR       YEAR      PERIOD        PERIOD        YEAR      PERIOD
    ENDED       ENDED    ENDED        ENDED      ENDED      ENDED         ENDED        ENDED      ENDED
2/28/95(E, F)  2/28/94  2/28/93     6/30/97(F) 6/30/96(F) 6/30/95(D)   2/28/95(E,F)  6/30/97(F) 6/30/96(F)
   CLASS A     CLASS A  CLASS A      CLASS B    CLASS B    CLASS B       CLASS B      CLASS C    CLASS C
- -------------  -------  -------     ---------- ---------- ----------   ------------  ---------- ----------
<S>            <C>      <C>         <C>        <C>        <C>          <C>           <C>        <C>
   $13.68      $10.64   $10.60       $ 14.91    $ 13.35     $12.26        $13.45      $ 15.02    $ 14.13
   ------      ------   ------       -------    -------     ------        ------      -------    -------
     0.17        0.19     0.01          0.03       0.05       0.08          0.08         0.03       0.04
    (1.48)       2.85     0.16          2.28       1.62       1.01         (1.21)        2.30       0.95
   ------      ------   ------       -------    -------     ------        ------      -------    -------
    (1.31)       3.04     0.17          2.31       1.67       1.09         (1.13)        2.33       0.99
   ------      ------   ------       -------    -------     ------        ------      -------    -------
    (0.02)        --     (0.11)        (0.06)     (0.11)       --          (0.00)(g)    (0.08)     (0.10)
      --          --     (0.02)        (1.59)       --         --            --         (1.59)       --
    (0.06)        --       --            --         --         --          (0.06)         --         --
   ------      ------   ------       -------    -------     ------        ------      -------    -------
    (0.08)        --     (0.13)        (1.65)     (0.11)       --          (0.06)       (1.67)     (0.10)
   ------      ------   ------       -------    -------     ------        ------      -------    -------
   $12.29      $13.68   $10.64       $ 15.57    $ 14.91     $13.35        $12.26      $ 15.68    $ 15.02
   ------      ------   ------       -------    -------     ------        ------      -------    -------
    (9.67)%     28.57%    1.60%        17.18%     12.53%      8.89%        (8.38)%      17.18%      7.06%
   ------      ------   ------       -------    -------     ------        ------      -------    -------
   $1,339      $1,450   $   42       $ 1,151    $   957     $  128        $  118      $ 2,259    $ 1,584
     1.18%       1.13%    1.03%(c)      2.01%      2.01%      1.96%(c)      1.88%(c)     2.01%      2.01%(c)
     1.31%       0.80%    0.42%(c)      0.23%      0.32%      1.82%(c)      0.61%(c)     0.23%      0.32%(c)
       20%         15%       1%           46%        75%        14%           20%          46%        75%
     1.43%       1.38%    1.28%(c)      2.01%      2.08%      2.21%(c)      2.13%(c)     2.01%      2.08%(c)
      N/A         N/A      N/A       $0.0065    $0.0288        N/A           N/A      $0.0065    $0.0288
</TABLE>    
 
                                       17
<PAGE>
 
<TABLE>   
<CAPTION>
                                          MICRO-CAP EQUITY FUND(A)
                                      ----------------------------------------
                                        PERIOD         PERIOD         PERIOD
                                        ENDED          ENDED          ENDED
                                      6/30/97(E)     6/30/97(E)     6/30/97(E)
                                       CLASS A        CLASS B        CLASS C
                                      ----------     ----------     ----------
<S>                                   <C>            <C>            <C>
Net asset value, beginning of
 period .............................  $ 10.00        $ 11.00        $ 10.13
                                       -------        -------        -------
Income from investment operations:
 Net investment loss ................    (0.05)         (0.05)         (0.03)
 Net realized and unrealized gain on
  investments .......................     2.86           1.84           2.69
                                       -------        -------        -------
 Total from investment operations ...     2.81           1.79           2.66
                                       -------        -------        -------
Less distributions:
 Dividends from net investment
  income ............................      --             --             --
                                       -------        -------        -------
 Dividends from net realized gains ..      --             --             --
                                       -------        -------        -------
 Total distributions ................      --             --             --
                                       -------        -------        -------
Net asset value, end of period ......  $ 12.81        $ 12.79        $ 12.79
                                       =======        =======        =======
 Total return (b) ...................    28.10%         16.27%         26.26%
                                       =======        =======        =======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's) ............................  $   184        $   442        $   111
 Ratio of operating expenses to
  average net assets ................     1.50%(c)       2.25%(c)       2.25%(c)
 Ratio of net investment loss to
  average net assets ................    (0.88)%(c)     (1.63)%(c)     (1.63)%(c)
 Portfolio turnover rate ............       68%            68%            68%
 Ratio of operating expenses to
  average net assets without
  waivers ...........................     7.90%(c)       8.65%(c)       8.65%(c)
 Average commission rate (d) ........  $0.0578        $0.0578        $0.0578
</TABLE>    
- --------
(a) The Munder Micro-Cap Equity Fund Class A Shares, Class B Shares and Class
    C Shares commenced operations on December 26, 1996, February 24, 1997 and
    March 31, 1997, respectively. The Munder Mid-Cap Growth Fund Class A
    Shares, Class B Shares and Class C Shares commenced operations on December
    22, 1995, January 26, 1996 and November 9, 1995, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      18
<PAGE>
 
<TABLE>   
<CAPTION>
                        MID-CAP GROWTH FUND(A)
- ----------------------------------------------------------------------------------     ---
      YEAR          PERIOD          YEAR       PERIOD          YEAR       PERIOD
     ENDED          ENDED          ENDED       ENDED          ENDED       ENDED
   6/30/97(E)     6/30/96(E)     6/30/97(E)  6/30/96(E)     6/30/97(E)  6/30/96(E)
    CLASS A        CLASS A        CLASS B     CLASS B        CLASS C     CLASS C
- ----------------  ----------     ----------  ----------     ----------  ----------
<S>               <C>            <C>         <C>            <C>         <C>            <C>
 $       11.56     $ 10.55        $ 11.53     $ 10.57        $ 11.51     $ 10.40
 -------------     -------        -------     -------        -------     -------
         (0.07)      (0.04)         (0.14)      (0.08)         (0.14)      (0.09)
          0.18        1.05           0.16        1.04           0.17        1.20
 -------------     -------        -------     -------        -------     -------
          0.11        1.01           0.02        0.96           0.03        1.11
 -------------     -------        -------     -------        -------     -------
           --          --             --          --             --          --
 -------------     -------        -------     -------        -------     -------
         (1.20)        --           (1.20)        --           (1.20)        --
 -------------     -------        -------     -------        -------     -------
         (1.20)        --           (1.20)        --           (1.20)        --
 -------------     -------        -------     -------        -------     -------
 $       10.47     $ 11.56        $ 10.35     $ 11.53        $ 10.34     $ 11.51
 =============     =======        =======     =======        =======     =======
          0.90%       9.57%          0.07%       9.08%          0.17%      10.67%
 =============     =======        =======     =======        =======     =======
 $          63     $   202        $   106     $    53        $ 1,110     $    53
          1.24%       1.20%(c)       1.99%       1.95%(c)       1.99%       1.95%(c)
         (0.61)%     (0.53)%(c)     (1.36)%     (1.28)%(c)     (1.36)%     (1.28)%(c)
           162%        247%           162%        247%           162%        247%
          1.46%       1.38%(c)       2.21%       2.13%(c)       2.21%       2.13%(c)
 $      0.0592     $0.0600        $0.0592     $0.0600        $0.0592     $0.0600
</TABLE>    
 
                                       19
<PAGE>
 
<TABLE>   
<CAPTION>
                                             MULTI-SEASON GROWTH FUND(A)
                         ------------------------------------------------------------------------
                            YEAR       YEAR         PERIOD        YEAR     PERIOD         YEAR
                           ENDED      ENDED         ENDED        ENDED     ENDED         ENDED
                         6/30/97(H) 6/30/96(H) 6/30/95(D, E, F) 12/31/94  12/31/93     6/30/97(H)
                          CLASS A    CLASS A       CLASS A      CLASS A   CLASS A       CLASS B
                         ---------- ---------- ---------------- --------  --------     ----------
<S>                      <C>        <C>        <C>              <C>       <C>          <C>
Net asset value,
 beginning of period....  $ 14.83    $ 12.02        $10.38       $10.68    $10.16       $ 14.56
                          -------    -------        ------       ------    ------       -------
Income from investment
 operations:
 Net investment
  income/(loss).........     0.04       0.06          0.01         0.01     (0.01)        (0.08)
 Net realized and
  unrealized gain/(loss)
  on investments........     3.90       3.20          1.63        (0.27)     0.53          3.81
                          -------    -------        ------       ------    ------       -------
 Total from investment
  operations............     3.94       3.26          1.64        (0.26)     0.52          3.73
                          -------    -------        ------       ------    ------       -------
Less distributions:
 Dividends from net
  investment income.....      --       (0.05)          --           --        --            --
 Distributions from net
  realized gains........    (0.75)     (0.40)          --         (0.04)      --          (0.75)
                          -------    -------        ------       ------    ------       -------
 Total distributions....    (0.75)     (0.45)          --         (0.04)      --          (0.75)
                          -------    -------        ------       ------    ------       -------
Net asset value, end of
 period.................  $ 18.02    $ 14.83        $12.02       $10.38    $10.68       $ 17.54
                          =======    =======        ======       ======    ======       =======
 Total return (b).......    27.57%     27.56%        15.80%       (2.45)%    5.12%        26.61%
                          =======    =======        ======       ======    ======       =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....  $16,693    $ 9,544        $9,409       $2,829    $2,104       $84,865
 Ratio of operating
  expenses to average
  net assets............     1.25%      1.26%         1.65%(c)     1.75%     1.75%(c)      2.00%
 Ratio of net investment
  income to average net
  assets................     0.25%      0.44%         0.28%(c)     0.04%    (0.18)%(c)    (0.50)%
 Portfolio turnover
  rate..................       33%        54%           27%          48%      238%           33%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............     1.50%      1.51%         1.97%(c)     3.05%     3.32%(c)      2.25%
 Average commission rate
  (g)...................  $0.0599    $0.0592           N/A          N/A       N/A       $0.0599
</TABLE>    
- --------
(a) The Munder Multi-Season Growth Fund Class A Shares, Class B Shares and
    Class C Shares commenced operations on August 4, 1993, April 29, 1993 and
    September 20, 1993, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    December 31.
(e) On June 23, 1995, the Munder Multi-Season Growth Fund acquired the assets
    and certain liabilities of the Ambassador Established Company Growth Fund.
   
(f) On February 1, 1995, Munder Capital Management replaced Munder Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.     
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(h) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      20
<PAGE>
 
<TABLE>   
<CAPTION>
                                      MULTI-SEASON GROWTH FUND(A)
- ---------------------------------------------------------------------------------------------------------------------
      YEAR           PERIOD         YEAR      PERIOD          YEAR        YEAR         PERIOD        YEAR     PERIOD
     ENDED           ENDED         ENDED      ENDED          ENDED       ENDED         ENDED        ENDED     ENDED
   6/30/96(H)    6/30/95(D,E,F)   12/31/94   12/31/93      6/30/97(H)  6/30/96(H)  6/30/95(D,E,F)  12/31/94  12/31/93
    CLASS B         CLASS B       CLASS B    CLASS B        CLASS C     CLASS C       CLASS C      CLASS C   CLASS C
- ---------------- --------------   --------   --------      ----------  ----------  --------------  --------  --------
<S>              <C>              <C>        <C>           <C>         <C>         <C>             <C>       <C>
 $        11.85     $ 10.27       $ 10.65    $ 10.00        $ 14.57     $ 11.86        $10.28       $10.66    $10.19
 --------------     -------       -------    -------        -------     -------        ------       ------    ------
         (0.04)       (0.03)        (0.07)     (0.04)         (0.08)      (0.04)        (0.02)       (0.07)    (0.01)
 
           3.15        1.61         (0.27)      0.69           3.82        3.15          1.60        (0.27)     0.48
 --------------     -------       -------    -------        -------     -------        ------       ------    ------
           3.11        1.58         (0.34)      0.65           3.74        3.11          1.58        (0.34)     0.47
 --------------     -------       -------    -------        -------     -------        ------       ------    ------
            --          --            --         --             --          --            --           --        --
         (0.40)         --          (0.04)       --           (0.75)      (0.40)          --         (0.04)      --
 --------------     -------       -------    -------        -------     -------        ------       ------    ------
         (0.40)         --          (0.04)       --           (0.75)      (0.40)          --         (0.04)      --
 --------------     -------       -------    -------        -------     -------        ------       ------    ------
 $        14.56     $ 11.85       $ 10.27    $ 10.65        $ 17.56     $ 14.57        $11.86       $10.28    $10.66
 ==============     =======       =======    =======        =======     =======        ======       ======    ======
         26.66%       15.38%        (3.21)%     6.50%         26.66%      26.64%        15.37%       (3.21)%    4.61%
 ==============     =======       =======    =======        =======     =======        ======       ======    ======
 $       66,630     $54,349       $46,549    $46,860        $ 9,253     $ 5,605        $3,207       $2,071    $  249
 
          2.01%        2.40%(c)      2.50%      2.50%(c)       2.00%       2.01%         2.40%(c)     2.50%     2.50%(c)
 
        (0.31)%       (0.47)%(c)    (0.71)%    (0.69)%(c)     (0.50)%     (0.31)%       (0.47)%(c)   (0.65)%   (0.99)%(c)
            54%          27            48%       238%            33%         54%           27%          48%      238%
          2.26%        2.72%(c)      2.89%      2.94%(c)       2.25%       2.26%         2.72%(c)     4.57%    15.47%(c)
 $       0.0592         N/A           N/A        N/A        $0.0599     $0.0592           N/A          N/A       N/A
</TABLE>    
 
                                       21
<PAGE>
 
<TABLE>   
<CAPTION>
                                                    REAL ESTATE EQUITY
                                                    INVESTMENT FUND(A)
                                               ------------------------------
                                                YEAR       YEAR      PERIOD
                                                ENDED     ENDED      ENDED
                                               6/30/97  6/30/96(F) 6/30/95(D)
                                               CLASS A   CLASS A    CLASS A
                                               -------  ---------- ----------
<S>                                            <C>      <C>        <C>
Net asset value, beginning of period.......... $ 11.22   $ 10.09     $10.00
                                               -------   -------     ------
Income from investment operations:
 Net investment income........................    0.44      0.45       0.36
 Net realized and unrealized gain on
  investments.................................    3.26      1.12       0.07
                                               -------   -------     ------
 Total from investment operations.............    3.70      1.57       0.43
                                               -------   -------     ------
Less distributions:
 Dividends from net investment income.........   (0.48)    (0.44)     (0.34)
 Distributions in excess of net investment
  income......................................   (0.01)      --         --
 Distributions from paid-in-capital...........   (0.03)      --         --
                                               -------   -------     ------
 Total distributions..........................   (0.52)    (0.44)     (0.34)
                                               -------   -------     ------
Net asset value, end of period................ $ 14.40   $ 11.22     $10.09
                                               =======   =======     ======
 Total return(b)..............................   33.51%    15.92%      4.45%
                                               =======   =======     ======
Ratios to average net assets/supplemental
 data:
 Net assets, end of period (in 000's)......... $ 1,426   $   267     $  223
 Ratio of operating expenses to average net
  assets......................................    1.35%     1.25%      1.50%(c)
 Ratio of net investment income to average net
  assets......................................    3.80%     4.25%      5.03%(c)
 Portfolio turnover rate......................      15%       17%         3%
 Ratio of operating expenses to average net
  assets without waivers and/or expenses
  reimbursed..................................    1.38%     1.52%      7.23%(c)
 Average commission rate(e)................... $0.0600   $0.0600        N/A
</TABLE>    
- --------
   
(a) The Munder Real Estate Equity Investment Fund Class A Shares, Class B
    Shares and Class C Shares commenced operations on September 30, 1994,
    October 3, 1994 and January 5, 1996, respectively. The Munder Small-Cap
    Value Fund Class A Shares, Class B Shares and Class C Shares commenced
    operations on January 10, 1997, February 11, 1997 and January 13, 1997,
    respectively.     
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
   
(d) On February 1, 1995, Munder Capital Management replaced Munder Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.     
(e) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      22
<PAGE>
 
<TABLE>   
<CAPTION>
                   REAL ESTATE EQUITY
                   INVESTMENT FUND(A)                                SMALL-CAP VALUE FUND(A)
- -------------------------------------------------------------    --------------------------------------
      YEAR           YEAR      PERIOD      YEAR      PERIOD        PERIOD        PERIOD        PERIOD
     ENDED          ENDED      ENDED       ENDED     ENDED         ENDED         ENDED         ENDED
    6/30/97       6/30/96(F) 6/30/95(D)   6/30/97  6/30/96(F)    6/30/97(F)    6/30/97(F)    6/30/97(F)
    CLASS B        CLASS B    CLASS B     CLASS C   CLASS C       CLASS A       CLASS B       CLASS C
    -------       ---------- ----------   -------  ----------    ----------    ----------    ----------
<S>               <C>        <C>          <C>      <C>           <C>           <C>           <C>
$          11.22   $ 10.09     $10.00     $ 11.25   $ 10.76       $ 10.22       $ 10.76       $ 10.22
- ----------------   -------     ------     -------   -------       -------       -------       -------
            0.36      0.38       0.30        0.36      0.18          0.09          0.05          0.05
            3.24      1.11       0.07        3.26      0.47          1.77          1.24          1.78
- ----------------   -------     ------     -------   -------       -------       -------       -------
            3.60      1.49       0.37        3.62      0.65          1.86          1.29          1.83
- ----------------   -------     ------     -------   -------       -------       -------       -------
          (0.38)     (0.36)     (0.28)      (0.39)    (0.16)        (0.04)        (0.02)        (0.03)
          (0.01)       --         --        (0.01)      --            --            --            --
          (0.03)       --         --        (0.03)      --            --            --            --
- ----------------   -------     ------     -------   -------       -------       -------       -------
          (0.42)     (0.36)     (0.28)      (0.43)    (0.16)        (0.04)        (0.02)        (0.03)
- ----------------   -------     ------     -------   -------       -------       -------       -------
$          14.40   $ 11.22     $10.09     $ 14.44   $ 11.25       $ 12.04       $ 12.03       $ 12.02
================   =======     ======     =======   =======       =======       =======       =======
           32.52%    15.05%      3.87%      32.57%     6.08%        18.20%        12.03%        17.92%
================   =======     ======     =======   =======       =======       =======       =======
$          4,606   $ 1,707     $1,496     $   537   $     4       $ 1,164       $   373       $   197
            2.10%     2.00%      2.25%(c)    2.10%     2.00%(c)      1.38%(c)      2.13%(c)      2.13%(c)
            3.05%     3.50%      4.28%(c)    3.05%     3.50%(c)      1.93%(c)      1.18%(c)      1.18%(c)
              15%       17%         3%         15%       17%           73%           73%           73%
            2.13%     2.27%      7.98%(c)    2.13%     2.27%(c)      1.51%(c)      2.26%(c)      2.26%(c)
$         0.0600   $0.0600        N/A     $0.0600   $0.0600       $0.0361       $0.0361       $0.0361
</TABLE>    
 
                                       23
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                     SMALL COMPANY
                                                     GROWTH FUND(A)
                                            ----------------------------------
                                               YEAR        YEAR       PERIOD
                                              ENDED       ENDED       ENDED
                                            6/30/97(F)  6/30/96(F)  6/30/95(E)
                                             CLASS A     CLASS A     CLASS A
                                            ----------  ----------  ----------
<S>                                         <C>         <C>         <C>
Net asset value, beginning of period.......  $ 21.08     $ 15.28      $13.89
                                             -------     -------      ------
Income from investment operations:
 Net investment loss.......................    (0.12)      (0.12)      (0.02)
 Net realized and unrealized gain/(loss) on
  investments..............................     3.64        7.16        1.41
                                             -------     -------      ------
 Total from investment operations..........     3.52        7.04        1.39
                                             -------     -------      ------
Less distributions:
 Dividends from net investment income......      --          --          --
 Distributions from net realized gains.....    (2.99)      (1.24)        --
                                             -------     -------      ------
 Total distributions ......................    (2.99)      (1.24)        --
                                             -------     -------      ------
Net asset value, end of period.............  $ 21.61     $ 21.08      $15.28
                                             =======     =======      ======
 Total return(b)...........................    18.88%      48.28%      10.01%
                                             =======     =======      ======
Ratios to average net assets/supplemental
 data:
 Net assets, end of period (in 000's)......  $11,646     $ 4,832      $2,871
 Ratio of operating expenses to average net
  assets...................................     1.22%       1.21%       1.21%(c)
 Ratio of net investment loss to average
  net assets...............................    (0.62)%     (0.66)%     (0.41)%(c)
 Portfolio turnover rate...................       98%         98%         39%
 Ratio of operating expenses to average net
  assets without waivers...................     1.22%       1.28%       1.46%(c)
 Average commission rate(g)................  $0.0545     $0.0551         N/A
</TABLE>
- --------
(a) The Munder Small Company Growth Fund Class A Shares, Class B Shares and
    Class C Shares commenced operations on November 23, 1992, April 28, 1994
    and September 26, 1995, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(e) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
     
                                      24
<PAGE>
 
<TABLE>
<CAPTION>
   
 
                                      SMALL COMPANY GROWTH FUND
- --------------------------------------------------------------------------------------------------------------------
                   YEAR       PERIOD                                PERIOD        PERIOD                    PERIOD
   YEAR ENDED      ENDED      ENDED       YEAR ENDED  YEAR ENDED    ENDED         ENDED       YEAR ENDED    ENDED
2/28/95(D) CLASS  2/28/94   2/28/93(E)    6/30/97(F)  6/30/96(F)  6/30/95(E)    2/28/95(D)    6/30/97(F)  6/30/96(F)
       A          CLASS A    CLASS A       CLASS B     CLASS B     CLASS B       CLASS B       CLASS C     CLASS C
- ----------------  -------   ----------    ----------  ----------  ----------    ----------    ----------  ----------
<S>               <C>       <C>           <C>         <C>         <C>           <C>           <C>         <C>
        $14.37    $12.72      $12.32       $ 20.74     $ 15.15      $13.81        $13.54       $ 20.93     $ 17.05
  ------------    ------      ------       -------     -------      ------        ------       -------     -------
         (0.07)    (0.05)      (0.01)        (0.25)      (0.26)      (0.05)        (0.05)        (0.25)      (0.21)
         (0.39)     1.97        0.41          3.55        7.09        1.39          0.34          3.63        5.33
  ------------    ------      ------       -------     -------      ------        ------       -------     -------
         (0.46)     1.92        0.40          3.30        6.83        1.34          0.29          3.38        5.12
  ------------    ------      ------       -------     -------      ------        ------       -------     -------
           --        --          --            --          --          --            --            --          --
         (0.02)    (0.27)        --          (2.99)      (1.24)        --          (0.02)        (2.99)      (1.24)
  ------------    ------      ------       -------     -------      ------        ------       -------     -------
         (0.02)    (0.27)        --          (2.99)      (1.24)        --          (0.02)        (2.99)      (1.24)
  ------------    ------      ------       -------     -------      ------        ------       -------     -------
        $13.89    $14.37      $12.72       $ 21.05     $ 20.74      $15.15        $13.81       $ 21.32     $ 20.93
  ============    ======      ======       =======     =======      ======        ======       =======     -------
         (3.21)%   15.11%       3.25%        18.06%      47.26%       9.70%         2.13%        18.26%      31.97%
  ============    ======      ======       =======     =======      ======        ======       =======     =======
        $2,697    $3,269      $  742       $ 5,735     $   990      $   46        $   39       $ 2,271     $    76
          1.23%     1.01%       0.96%(c)      1.97%       1.96%       1.96%(c)      1.85%(c)      1.97%       1.96%(c)
         (0.40)%   (0.36)%     (0.29)%(c)    (1.37)%     (1.41)%     (1.16)%(c)    (1.02)%(c)    (1.37)%     (1.41)%(c)
            45%       47%         46%           98%         98%         39%           45%           98%         98%
          1.48%     1.26%       1.21%(c)      1.97%       2.03%       2.21%(c)      2.10%(c)      1.97%       2.03%(c)
           N/A       N/A         N/A       $0.0545     $0.0551         N/A           N/A       $0.0545     $0.0551
</TABLE>
     
                                       25
<PAGE>
 
 
 
                      [THIS PAGE INTENTIONALLY LEFT BLANK]
 
 
 
 
                                       26
<PAGE>
 
<TABLE>   
<CAPTION>
                                                   VALUE FUND(A)
                         --------------------------------------------------------------------------
                                      PERIOD                    PERIOD                     PERIOD
                         YEAR ENDED   ENDED       YEAR ENDED    ENDED        YEAR ENDED    ENDED
                         6/30/97(E) 6/30/96(E)    6/30/97(E)  6/30/96(E)     6/30/97(E)  6/30/96(E)
                          CLASS A    CLASS A       CLASS B     CLASS B        CLASS C     CLASS C
                         ---------- ----------    ----------  ----------     ----------  ----------
<S>                      <C>        <C>           <C>         <C>            <C>         <C>
Net asset value,
 beginning of period....  $ 11.57    $ 10.38       $ 11.55     $ 10.41        $ 11.54     $ 11.35
                          -------    -------       -------     -------        -------     -------
Income from investment
 operations:
 Net investment
  income/(loss).........     0.08       0.05         (0.01)      (0.01)         (0.01)      (0.01)
 Net realized and
  unrealized gain on
  investments...........     3.64       1.19          3.61        1.16           3.62        0.23
                          -------    -------       -------     -------        -------     -------
 Total from investment
  operations............     3.72       1.24          3.60        1.15           3.61        0.22
                          -------    -------       -------     -------        -------     -------
Less distributions:
 Dividends from net
  investment income.....    (0.09)     (0.05)          --        (0.01)           --        (0.03)
 Distributions from net
  realized gains........    (1.22)       --          (1.22)        --           (1.22)        --
                          -------    -------       -------     -------        -------     -------
 Total distributions....    (1.31)     (0.05)        (1.22)      (0.01)         (1.22)      (0.03)
                          -------    -------       -------     -------        -------     -------
Net asset value, end of
 period.................  $ 13.98    $ 11.57       $ 13.93     $ 11.55        $ 13.93     $ 11.54
                          =======    =======       =======     =======        =======     =======
 Total return (b).......    34.38%     11.95%        33.24%      11.09%         33.36%       1.90%
                          =======    =======       =======     =======        =======     =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....  $ 1,587    $   424       $   935     $   103        $   527     $   348
 Ratio of operating
  expenses to average
  net assets............     1.27%      1.20%(c)      2.02%       1.95%(c)       2.02%       1.95%(c)
 Ratio of net investment
  income/(loss) to
  average net assets....     0.70%      0.64%(c)     (0.05)%     (0.11)%(c)     (0.05)%     (0.11)%(c)
 Portfolio turnover
  rate..................      139%       223%          139%        223%           139%        223%
 Ratio of operating
  expenses to average
  net assets without
  waivers and expenses
  reimbursed............     1.31%      1.30%(c)      2.06%       2.05%(c)       2.06%       2.05%(c)
 Average commission rate
  (d)...................  $0.0508    $0.0602       $0.0508     $0.0602        $0.0508     $0.0602
</TABLE>    
- --------
(a) The Munder Value Fund Class A Shares, Class B Shares and Class C Shares
    commenced operations on September 14, 1995, September 19, 1995 and
    February 9, 1996, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      27
<PAGE>
 
<TABLE>
<CAPTION>
   
                                               FRAMLINGTON EMERGING
                                                 MARKETS FUND(A)
                                         --------------------------------------
                                           PERIOD        PERIOD        PERIOD
                                           ENDED         ENDED         ENDED
                                         6/30/97(E)    6/30/97(E)    6/30/97(E)
                                          CLASS A       CLASS B       CLASS C
                                         ----------    ----------    ----------
<S>                                      <C>           <C>           <C>
Net asset value, beginning of period....  $ 10.18       $ 11.13       $ 10.95
                                          -------       -------       -------
Income from investment operations:
 Net investment income..................     0.05          0.01          0.01
 Net realized and unrealized gain on
  investments...........................     2.71          1.79          1.96
                                          -------       -------       -------
 Total from investment operations.......     2.76          1.80          1.97
                                          -------       -------       -------
Less distributions:
 Dividends from net investment income...    (0.02)        (0.02)        (0.00)(f)
 Distributions from net realized gains..      --            --            --
                                          -------       -------       -------
 Total distributions....................    (0.02)        (0.02)        (0.00)(f)
                                          -------       -------       -------
Net asset value, end of period..........  $ 12.92       $ 12.91       $ 12.92
                                          -------       -------       -------
 Total return(b)........................    27.16%        16.21%        18.03%
                                          -------       -------       -------
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in 000's)...  $   532       $   134       $    24
 Ratio of operating expenses to average
  net assets............................     1.79%(c)      2.54%(c)      2.54%(c)
 Ratio of net investment income to
  average net assets....................     1.14%(c)      0.39%(c)      0.39%(c)
 Portfolio turnover rate................       46%           46%           46%
 Ratio of operating expenses to average
  net assets without expenses
  reimbursed............................     5.43%(c)      6.18%(c)      6.18%(c)
 Average commission rate(d).............  $0.0029       $0.0029       $0.0029
</TABLE>
- --------
(a) The Munder Framlington Emerging Markets Fund Class A Shares, Class B
    Shares and Class C Shares commenced operations on January 14, 1997,
    February 25, 1997 and March 3, 1997, respectively. The Munder Framlington
    Healthcare Fund Class A Shares, Class B Shares and Class C Shares
    commenced operations on February 14, 1997, January 31, 1997 and January
    13, 1997, respectively. The Munder Framlington International Growth Fund
    Class A Shares, Class B Shares and Class C Shares commenced operations on
    February 20, 1997, March 19, 1997 and February 13, 1997, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) Amount represents less than $0.01 per share.
    
 
                                      28
<PAGE>
 
<TABLE>
<CAPTION>
   
       FRAMLINGTON                         FRAMLINGTON INTERNATIONAL
   HEALTHCARE FUND(A)                            GROWTH FUND(A)
 ---------------------------------      --------------------------------------
 PERIOD       PERIOD       PERIOD         PERIOD        PERIOD        PERIOD
  ENDED        ENDED        ENDED         ENDED         ENDED         ENDED
 6/30/97      6/30/97      6/30/97      6/30/97(E)    6/30/97(E)    6/30/97(E)
 CLASS A      CLASS B      CLASS C       CLASS A       CLASS B       CLASS C
 -------      -------      -------      ----------    ----------    ----------
 <C>          <C>          <C>          <C>           <C>           <C>           <S>
 $ 11.30      $ 11.02      $ 10.40       $ 10.10       $  9.85       $ 10.03
 -------      -------      -------       -------       -------       -------
   (0.01)       (0.02)       (0.01)         0.05          0.01          0.01
   (0.40)       (0.15)        0.47          1.20          1.46          1.29
 -------      -------      -------       -------       -------       -------
   (0.41)       (0.17)        0.46          1.25          1.47          1.30
 -------      -------      -------       -------       -------       -------
     --           --           --            --            --            --
     --           --           --            --            --            --
 -------      -------      -------       -------       -------       -------
     --           --           --            --            --            --
 -------      -------      -------       -------       -------       -------
 $ 10.89      $ 10.85      $ 10.86       $ 11.35       $ 11.32       $ 11.33
 -------      -------      -------       -------       -------       -------
   (3.63)%      (1.54)%       4.42%        12.38%        14.92%        12.96%
 -------      -------      -------       -------       -------       -------
 $   664      $ 1,063      $   164       $ 1,103       $   128       $    62
    1.55%(c)     2.30%(c)     2.30%(c)      1.55%(c)      2.30%(c)      2.30%(c)
   (0.95)%(c)   (1.70)%(c)   (1.70)%(c)     1.01%(c)      0.26%(c)      0.26%(c)
      14%          14%          14%           15%           15%           15%
    7.33%(c)     8.08%(c)     8.08%(c)      2.56%(c)      3.31%(c)      3.31%(c)
 $0.1441      $0.1441      $0.1441       $0.0238       $0.0238       $0.0238
</TABLE>
     
                                       29
<PAGE>
 
                                 FUND CHOICES
 
                            WHAT FUNDS ARE OFFERED?
   
  This Prospectus offers Class A, Class B and Class C Shares of the Funds
described below. This section summarizes each Fund's goal and investments. The
sections entitled "What are the Funds' Investments and Investment Practices?"
and "What are the Risks of Investing in the Funds?" and the SAI give more
information about the Funds' investment techniques and risks.     
 
                           ACCELERATING GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's primary goal is to provide long-
term capital appreciation; its secondary goal is to provide income. Under
normal conditions, the Fund will invest at least 65% of its assets in Equity
Securities.
 
  In choosing Equity Securities the Advisor considers, among other factors:
 
  . the potential for accelerated earnings growth
 
  . the maintenance of a substantial competitive advantage
 
  . a focused management team
 
  . a stable balance sheet
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                                 BALANCED FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide an attractive
investment return through a combination of growth of capital and current
income. The Fund will allocate its assets among three asset groups: Equity
Securities, Fixed Income Securities and Cash Equivalents.
     
  . The Fund normally will invest at least 25% of its assets in Fixed Income
    Securities and no more than 75% of its assets in Equity Securities. The
    Fund will notify shareholders at least 30 days before changing this
    policy.     
 
  The Advisor will allocate the Fund's assets to the three asset groups based
on its view of the following factors, among others:
 
  . general market and economic conditions and trends
 
  . interest rates and inflation rates
 
  . fiscal and monetary developments
 
  . long-term corporate earnings growth
 
  The Advisor will try to take advantage of changing economic conditions by
adjusting the ratio of Equity Securities to Fixed Income Securities or Cash
Equivalents. For example, if the Advisor believes that rapid economic growth
will lead to better corporate earnings in the future, then it might increase
the Fund's Equity Securities holdings and reduce its Fixed Income Securities
and Cash Equivalents holdings.
 
  PORTFOLIO MANAGEMENT. Leonard J. Barr II, James Robinson and Ann J. Conrad
jointly manage the Fund's assets. Mr. Barr, Mr. Robinson and Ms. Conrad have
managed the Fund since February 1995, June 1995 and its inception in March
1993, respectively. Mr. Barr is a Senior Vice President and Director of
Research of the
 
                                      30
<PAGE>
 
Advisor. From April 1988 to February 1995, he was Vice President and Director
of Research for Old MCM, Inc. ("MCM"), the predecessor to the Advisor. Mr.
Robinson is, and has been, a Vice President and Chief Investment Officer-Fixed
Income of the Advisor or MCM since 1987. Ms. Conrad is a Vice President and
Director of Specialty Products of the Advisor, and held similar titles with
Woodbridge Capital Management, Inc. ("Woodbridge"), the Fund's previous
investment advisor, since June 1992.
 
                             GROWTH & INCOME FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide capital
appreciation and current income. It primarily invests in a broadly diversified
portfolio of dividend-paying Equity Securities and is designed for investors
seeking current income and capital appreciation from the equity markets.
 
  . Under normal circumstances, the Fund will invest at least 65% of its
    assets in income-producing common stocks and convertible preferred
    stocks.
 
  . The Fund may also purchase Fixed Income Securities which are convertible
    into or exchangeable for common stock.
 
  . The Fund may invest up to 35% of its assets in Fixed Income Securities,
    including 20% of its assets in Fixed Income Securities that are rated
    below investment grade.
 
  The Advisor generally selects large, well-known companies that it believes
have favorable prospects for dividend growth and capital appreciation. The
Fund will seek to produce a current yield greater than the S&P 500.
 
  The Fund focuses on dividend-paying Equity Securities because, over time,
dividend income has accounted for a significant portion of the total return of
the S&P 500. In addition, dividends are usually a more stable and predictable
source of return than capital appreciation. The Advisor believes that stocks
which distribute a high level of current income generally have more stable
prices than those which pay below average dividends.
 
  PORTFOLIO MANAGEMENT. Otto Hinzmann, Jr. is the Fund's portfolio manager, a
position he has held since February 1995. Mr. Hinzmann has been a Vice
President and Director of Equity Management of the Advisor or MCM since
January 1987.
 
                           INTERNATIONAL EQUITY FUND
   
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. The Fund invests primarily in Foreign Securities,
American Depositary Receipts ("ADRs") and European Depositary Receipts
("EDRs"). At least once a quarter, the Advisor creates a list of Foreign
Securities, ADRs and EDRs (the "Securities List") which the Fund may purchase
based on the country where the company is located, its competitive advantages,
its past financial record, its future prospects for growth and the market for
its securities. The Advisor updates the Securities List frequently (but at
least quarterly), adds new securities to the Securities List if they are
eligible and sells securities not on the updated Securities List as soon as
practicable.     
 
  After the Advisor creates the Securities List, it divides the list into two
sections. The first section is designed to provide broad coverage of
international markets. The second section increases exposure to securities
that the Advisor expects will perform better than other stocks in their
industry sectors and their markets as a whole. When the Advisor believes
broader market exposure will benefit the Fund, it will allocate up to 80% of
the Fund's assets in first section securities. When the Advisor identifies
strong potential for specific securities to perform well, the Fund may invest
up to 50% of its assets in second section securities.
 
  . Under normal market conditions, at least 65% of the Fund's assets are
    invested in Equity Securities in at least three foreign countries.
 
  . The Fund emphasizes companies with a market capitalization of at least
    $100 million.
 
                                      31
<PAGE>
 
  PORTFOLIO MANAGEMENT. Todd B. Johnson and Theodore Miller jointly manage the
Fund. Mr. Johnson, a Chief Investment Officer of the Advisor, and Mr. Miller,
senior portfolio manager of the Fund, have managed the Fund since July 1992
and October 1996, respectively. Mr. Miller previously worked as the primary
analyst for the Fund (1996) and for Interacciones Global Inc. (1993-1995) and
McDonald & Co. Securities Inc. (1991-1993).
 
                             MICRO-CAP EQUITY FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. It invests primarily in Equity Securities of smaller
capitalization companies. The Fund attempts to provide investors with
potentially higher returns than a fund that invests primarily in larger more
established companies. Since smaller capitalization companies are generally
not as well known to investors and have less of an investor following than
larger companies, they may provide higher returns due to inefficiencies in the
marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of its
    assets in Equity Securities of companies having a market capitalization
    of $200 million or less, which is considerably less than the market
    capitalization of S&P 500 companies.
 
  The Advisor will choose companies that:
 
  . present the ability to grow significantly over the next several years
 
  . may benefit from changes in technology, regulations and industry sector
    trends
 
  . are still in the developmental stage and may have limited product lines
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                              MID-CAP GROWTH FUND
 
  GOAL AND OBJECTIVES. The Fund's goal is to provide long-term capital
appreciation. The Fund invests at least 65% of its assets in the Equity
Securities of companies with market capitalizations between $100 million and
$5 billion. Its style, which focuses on both growth prospects and valuation,
is known as GARP (Growth at a Reasonable Price) and seeks to produce
attractive returns during various market environments.
   
  The Advisor chooses the Fund's investments as follows: The Advisor reviews
the earnings growth of approximately 10,000 companies over the past three
years. It invests in approximately 50 to 100 companies based on:     
 
  . superior earnings growth
 
  . financial stability
 
  . relative market value
 
  . price changes compared to the Standard & Poor's Mid-Cap 400 Index
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                           MULTI-SEASON GROWTH FUND
 
  GOAL AND OBJECTIVES. The Fund's goal is to provide long-term capital
appreciation. This goal is "fundamental" and cannot be changed without
shareholder approval. Its style, which focuses on both growth prospects and
valuation, is known as GARP (Growth at a Reasonable Price) and seeks to
produce attractive returns during various market environments. The Fund
invests at least 65% of its assets in Equity Securities. The Fund generally
invests in Equity Securities with market capitalizations over $1 billion.
 
                                      32
<PAGE>
 
  The Advisor chooses the Fund's investments as follows: The Advisor reviews
the earnings growth of approximately 5,500 companies over the past five years.
It invests in approximately 50 to 100 companies based on:
 
  . superior earnings growth
 
  . financial stability
 
  . relative market value
 
  . price changes compared to the S&P 500
   
  PORTFOLIO MANAGEMENT. The portfolio managers of the Fund, Leonard J. Barr II
and Lee P. Munder, have managed the Fund since its inception in April 1993.
Mr. Barr is the Senior Vice President and Director of Research of the Advisor.
From April 1988 to April 1993 he held similar positions with MCM. Mr. Munder
is the President and Chief Executive Officer of the Advisor, positions he has
held with the Advisor or MCM since 1985.     
 
                      REAL ESTATE EQUITY INVESTMENT FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide both capital
appreciation and current income. This goal is "fundamental" and cannot be
changed without shareholder approval. The Fund invests primarily in U.S.
companies which are principally engaged in the real estate industry or which
own significant real estate. A company is "principally engaged" in the real
estate industry if at least 50% of its assets, gross income or net profits are
attributable to ownership, construction, management or sale of residential,
commercial or industrial real estate. The Fund will not own real estate
directly.
 
  Under normal conditions, the Fund invests at least 65% of its total assets
in Equity Securities of U.S. companies in the real estate industry including:
 
  . equity real estate investment trusts ("REITS")
 
  . brokers, home builders and real estate developers
 
  . companies with substantial real estate holdings (for example, paper and
    lumber producers, hotels and entertainment companies)
 
  . manufacturers and distributors of building supplies
 
  . mortgage REITS
 
  . financial institutions which issue or service mortgages
 
  In addition, the Fund may invest:
 
  . up to 35% of its assets in companies other than real estate industry
    companies
 
  . in Fixed Income Securities including up to 5% of its assets in debt
    securities rated below investment grade or unrated if secured by real
    estate assets if the Advisor believes that the underlying collateral is
    sufficient
 
  . in REITS only if they are traded on a securities exchange or NASDAQ
 
  PORTFOLIO MANAGEMENT. Peter K. Hoglund is the portfolio manager of the Fund,
a position he has held since October 1996. Mr. Hoglund formerly was the
primary analyst of the Fund (October 1994 to October 1996).
 
 
                                      33
<PAGE>
 
                             SMALL-CAP VALUE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation, with income as a secondary objective. It invests
primarily in Equity Securities of smaller capitalization companies. The Fund
attempts to provide investors with potentially higher returns than a fund that
invests primarily in larger more established companies. Since small companies
are generally not as well known to investors and have less of an investor
following than larger companies, they may provide higher returns due to
inefficiencies in the marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of its
    assets in Equity Securities of companies with market capitalizations
    below $750 million, which is less than the market capitalization of S&P
    500 companies.
 
  The Advisor will concentrate on companies that it believes are undervalued.
A company's Equity Securities may be undervalued because it is temporarily
overlooked or out of favor due to general economic conditions, a market
decline, industry conditions or developments affecting the particular company.
The Fund will usually invest in Equity Securities of companies with low
price/earnings ratios, low price/cash flow ratios and low price/book values
compared to the general market.
 
  In addition to valuation, the Advisor considers these factors, among others,
in choosing companies:
 
  . a stable or improving earnings record
 
  . sound finances
 
  . above-average growth prospects
 
  . participation in a fast growing industry
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
 
  PORTFOLIO MANAGEMENT. Gerald Seizert and Edward Eberle jointly manage the
Fund. Mr. Seizert has managed the Fund since it commenced operations. Prior to
joining the Advisor in 1995, Mr. Seizert was a Director and Managing Partner
of Loomis, Sayles & Company, L.P. Mr. Eberle, who has managed the Fund since
March 1997, was formerly the primary analyst for the Fund. Prior to joining
the Advisor in 1995, he was an Executive Vice President and Portfolio Manager
for Westpointe Financial Corporation.
 
                           SMALL COMPANY GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. The Fund invests primarily in Equity Securities of
smaller capitalization companies. The Fund attempts to provide investors with
potentially higher returns than a fund that invests primarily in larger more
established companies. Since smaller capitalization companies are generally
not as well-known to investors and have less of an investor following than
larger companies, they may provide higher returns due to inefficiencies in the
marketplace.
     
  . Under normal market conditions, the Fund will invest at least 65% of the
    Fund's assets in Equity Securities of companies with market
    capitalizations below $750 million, which is less than the market
    capitalization of S&P 500 companies.     
   
  The Advisor considers these factors, among others, in choosing companies:
       
  . above-average growth prospects     
     
  . participation in a fast-growing industry     
     
  . strategic niche position in a specialized market     
     
  . adequate capitalization     
 
                                      34
<PAGE>
 
   
  PORTFOLIO MANAGEMENT. Carl Wilk and Michael P. Gura jointly manage the Fund.
Mr. Wilk, a Senior Portfolio Manager of the Advisor, has managed the Fund
since October 1996 and was the Fund's primary analyst (1995 to 1996). Prior to
joining the Advisor in 1995, Mr. Wilk was a Senior Equity Research Analyst at
Woodbridge. Mr. Gura has managed the Fund since March 1997. Prior to joining
the Advisor in 1995, Mr. Gura was a Vice President, Senior Equity Analyst for
Woodbridge (1994-1995) and an investment officer for Manufacturers National
Bank Trust Department (1989-1994).     
 
                                  VALUE FUND
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation, with income as a secondary objective. The Fund invests
primarily in the Equity Securities of well-established companies with
intermediate to large capitalizations, which typically exceed $750 million.
 
  . The Fund will invest at least 65% of its assets in Equity Securities.
 
  The Advisor will concentrate on companies that it believes are undervalued.
A company's Equity Securities may be undervalued because it is temporarily
overlooked or out of favor due to general economic conditions, a market
decline, industry conditions or developments affecting the particular company.
The Fund will usually invest in Equity Securities of companies with low
price/earnings ratios, low price/cash flow ratios and low price/book values
compared to the general market.
 
  In addition to valuation, the Advisor considers these factors, among others,
in choosing companies:
 
  . a stable or improving earnings record
 
  . sound finances
 
  . above-average growth prospects
 
  . participation in a fast growing industry
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
 
  PORTFOLIO MANAGEMENT. Gerald Seizert and Edward Eberle jointly manage the
Fund. Mr. Seizert, an Executive Vice President and Chief Investment Officer of
the Advisor, has managed the Fund since it commenced operations. Prior to
joining the Advisor in 1995, Mr. Seizert was a Director and Managing Partner
of Loomis, Sayles & Company, L.P. Mr. Eberle, who has managed the Fund since
October 1996, was formerly the primary analyst for the Fund. Prior to joining
the Advisor in 1995, he was an Executive Vice President and Portfolio Manager
for Westpointe Financial Corporation.
 
                       FRAMLINGTON EMERGING MARKETS FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. The Fund invests at least 65% of its assets in companies
in emerging market countries, as defined by the World Bank, the International
Finance Corporation, the United Nations or the European Bank for
Reconstruction and Development.
 
  A company will be considered to be in an emerging market country if:
 
  . the company is organized under the laws of, or has a principal office in,
    an emerging market country
 
  . the company's stock is traded primarily in an emerging market country,
 
  . most of the company's assets are in an emerging market country, or
 
  . most of the company's revenues or profits come from goods produced or
    sold, investments made or services performed in an emerging market
    country.
 
                                      35
<PAGE>
 
   
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Sub-Advisor makes investment decisions for the Fund. William
Calvert heads the committee.     
 
                          FRAMLINGTON HEALTHCARE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation by investing in companies providing healthcare and
medical services and products worldwide. Currently, most of such companies are
located in the United States.
 
  The Fund will invest in:
 
  . pharmaceutical producers
 
  . biotechnology firms
 
  . medical device and instrument manufacturers
 
  . distributors of healthcare products
 
  . healthcare providers and managers
 
  . other healthcare service companies
 
  Under normal conditions, the Fund will invest at least 65% of its assets in
healthcare companies, which are companies for which at least 50% of sales,
earnings or assets arise from or are dedicated to health services or medical
technology activities.
 
  PORTFOLIO MANAGEMENT. Antony Milford is the Head of the Specialist Desk for
the Sub-Advisor. He is the Fund's primary portfolio manager, a position he has
held since the Fund's inception. Mr. Milford has managed funds for the Sub-
Advisor since 1971.
 
                     FRAMLINGTON INTERNATIONAL GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. Under normal market conditions, at least 65% of the
Fund's assets will be invested in Equity Securities in at least three foreign
countries.
 
  The Sub-Advisor will choose companies that demonstrate:
 
  . above-average profitability
 
  . high quality management
 
  . the ability to grow significantly in their countries
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Sub-Advisor makes investment decisions for the Fund. Simon
Key, Chief Investment Officer of the Sub-Advisor, heads the committee.
 
                     WHO MAY WANT TO INVEST IN THE FUNDS?
 
  The Funds are designed for investors who desire potentially high capital
appreciation and who can accept short-term variations in return for
potentially greater returns over the long term. In general, the greater the
risk, the greater the potential reward. Investors who have a short time
horizon, who desire a high level of income or who are conservative in their
investment approach may wish to invest in other portfolios offered by the
Trust and the Company.
 
                                      36
<PAGE>
 
           WHAT ARE THE FUNDS' INVESTMENTS AND INVESTMENT PRACTICES?
   
  Each Fund will invest in EQUITY SECURITIES, which include common stocks,
preferred stocks, warrants and other securities convertible into common
stocks. Many of the common stocks the Funds (other than Growth & Income Fund)
will buy will not pay dividends; instead, stocks will be bought for the
potential that their prices will increase, providing capital appreciation for
the Fund. The value of Equity Securities will fluctuate due to many factors,
including the past and predicted earnings of the issuer, the quality of the
issuer's management, general market conditions, the forecasts for the issuer's
industry and the value of the issuer's assets. Holders of Equity Securities
only have rights to value in the company after all debts have been paid, and
they could lose their entire investment in a company that encounters financial
difficulty. Warrants are rights to purchase securities at a specified time at
a specified price.     
 
  Each Fund may invest in CASH EQUIVALENTS, which are high-quality, short-term
money market instruments including, among other things, commercial paper,
bankers' acceptances and negotiable certificates of deposit of banks or
savings and loan associations, short-term corporate obligations and short-term
securities issued by, or guaranteed by, the U.S. Government and its agencies
or instrumentalities. These instruments will be used primarily pending
investment, to meet anticipated redemptions or as a temporary defensive
measure.
 
  The Funds may enter into REPURCHASE AGREEMENTS. Under a repurchase
agreement, a Fund agrees to purchase securities from a seller and the seller
agrees to repurchase the securities at a later time, typically within seven
days, at a set price. The seller agrees to set aside collateral at least equal
to the repurchase price. This ensures that the Fund will receive the purchase
price at the time it is due, unless the seller defaults or declares
bankruptcy, in which event the Fund will bear the risk of possible loss due to
adverse market action or delays in liquidating the underlying obligation.
 
  The Funds may purchase AMERICAN DEPOSITORY RECEIPTS ("ADRS"), EUROPEAN
DEPOSITORY RECEIPTS ("EDRS") and GLOBAL DEPOSITORY RECEIPTS ("GDRS"). ADRs are
issued by U.S. financial institutions and EDRs and GDRs are issued by European
financial institutions. They are receipts evidencing ownership of underlying
Foreign Securities.
 
  The Funds may buy shares of registered MONEY MARKET FUNDS. The Funds will
bear a portion of the expenses of any investment company whose shares they
purchase, including operating costs and investment advisory, distribution and
administration fees. These expenses would be in addition to a Fund's own
expenses. Each Fund may invest up to 10% of its assets in other investment
companies and no more than 5% of its assets in any one investment company.
 
  The Funds may purchase FIXED INCOME SECURITIES. Fixed Income Securities are
securities which either pay interest at set times at either fixed or variable
rates, or which realize a discount upon maturity. Fixed Income Securities
include corporate bonds, debentures, notes and other similar corporate debt
instruments, zero coupon bonds (discount debt obligations that do not make
interest payments) and variable amount master demand notes that permit the
amount of indebtedness to vary in addition to providing for periodic
adjustments in the interest rate. Each Fund may purchase U.S. GOVERNMENT
SECURITIES, which are securities issued by, or guaranteed by, the U.S.
Government or its agencies or instrumentalities. Such securities include U.S.
Treasury bills, which have initial maturities of less than one year, U.S.
Treasury notes, which have initial maturities of one to ten years, U.S.
Treasury bonds, which generally have initial maturities of greater than ten
years, and obligations of the Federal Home Loan Mortgage Corporation, Federal
National Mortgage Association and Government National Mortgage Association.
The Funds probably will not invest to a significant extent, or on a routine
basis, in U.S. Government Securities. Under normal market conditions, the
Funds will not invest to a significant extent, or on a routine basis, in U.S.
Government Securities.
 
  Each Fund may BORROW MONEY in an amount up to 5% of its assets for temporary
purposes and in an amount up to 33 1/3% of its assets to meet redemptions.
This is a "fundamental" policy which only can be changed by shareholders.
 
 Investment Chart
   
  The following chart summarizes the Funds' investments and investment
practices. The SAI contains more details. All percentages are based on a
Fund's total assets except where otherwise noted. See "What are the Risks of
Investing in the Funds?" for a description of the risks involved with the
Funds' investment practices.     
 
                                      37
<PAGE>
 
<TABLE>   
<CAPTION>
                                       ACCELER-          GROWTH  INTER-  MICRO-
            INVESTMENTS AND             ATING              &    NATIONAL  CAP
         INVESTMENT PRACTICES           GROWTH  BALANCED INCOME  EQUITY  EQUITY
- -------------------------------------------------------------------------------
  <S>                                  <C>      <C>      <C>    <C>      <C>
  FOREIGN SECURITIES. Includes
   securities issued by non-U.S.
   companies. Present more risks than
   U.S. securities                        25%      25%     25%      Y      25%
- -------------------------------------------------------------------------------
 
  LOWER-RATED DEBT SECURITIES. Fixed
   Income Securities which are rated
   below investment grade by Standard
   & Poor's Ratings Service, Moody's
   Investors Service Inc. or other
   nationally recognized rating
   agency. Considered riskier than
   investment grade securities             Y        Y      20%      Y       Y
- -------------------------------------------------------------------------------
 
  INVESTMENT-GRADE ASSET BACKED
   SECURITIES. Includes debt
   securities backed by mortgages,
   installment sales contracts and
   credit card receivables                 N        Y       N       N       N
- -------------------------------------------------------------------------------
 
  STRIPPED SECURITIES. Includes
   participations in trusts that hold
   U.S. Treasury and agency
   securities which represent either
   the interest payments or principal
   payments on the securities or
   combinations of both                    N        Y       N       N       N
- -------------------------------------------------------------------------------
 
  FORWARD FOREIGN CURRENCY EXCHANGE
   CONTRACTS. Obligations of a Fund
   to purchase or sell a specific
   currency at a future date at a set
   price. May decrease a Fund's loss
   due to a change in currency value,
   but also limits gains from
   currency changes                        Y        Y       Y       Y       Y
- -------------------------------------------------------------------------------
 
  WHEN-ISSUED PURCHASES AND FORWARD
   COMMITMENTS. Agreement by a Fund
   to purchase securities at a set
   price, with delivery and payment
   in the future. The value of
   securities may change between the
   time the price is set and payment.
   Not to be used for speculation          Y        Y       Y       Y       Y
</TABLE>    
 
 
 
                                       38
<PAGE>
 
<TABLE>   
<CAPTION>
            MULTI- REAL ESTATE            SMALL        FRAMLINGTON              FRAMLINGTON
  MID-CAP   SEASON   EQUITY    SMALL-CAP COMPANY        EMERGING   FRAMLINGTON INTERNATIONAL
  GROWTH    GROWTH INVESTMENT    VALUE   GROWTH  VALUE   MARKETS   HEALTHCARE     GROWTH
- --------------------------------------------------------------------------------------------
  <S>       <C>    <C>         <C>       <C>     <C>   <C>         <C>         <C>
  25%        25%        N         25%      25%    25%       Y           Y            Y
- --------------------------------------------------------------------------------------------
 
 
 
 
 
 
   Y           Y        Y          Y        Y      Y        Y           Y            Y
- --------------------------------------------------------------------------------------------
 
   N           N        N          N        N      N        N           N            N
- --------------------------------------------------------------------------------------------
 
   N           N        N          N        N      N        N           N            N
- --------------------------------------------------------------------------------------------
 
 
   Y           Y        N          Y        Y      Y        Y           Y            Y
- --------------------------------------------------------------------------------------------
 
   Y           Y        Y          Y        Y      Y        Y           Y            Y
</TABLE>    
 
 
 
                                       39
<PAGE>
 
<TABLE>   
<CAPTION>
                                ACCELER-              GROWTH     INTER-    MICRO-
        INVESTMENTS AND          ATING                  &       NATIONAL    CAP
      INVESTMENT PRACTICES       GROWTH    BALANCED   INCOME     EQUITY    EQUITY
- -----------------------------------------------------------------------------------
  <S>                           <C>        <C>        <C>       <C>        <C>
  FUTURES AND OPTIONS ON
   FUTURES. (1) Contracts in
   which a Fund agrees, at
   maturity, to make delivery
   of or receive securities,
   the cash value of an index
   or foreign currency. Used
   for hedging purposes or to
   maintain liquidity               Y          Y         Y          Y         Y
- -----------------------------------------------------------------------------------
 
  OPTIONS. A Fund may buy
   options giving it the right
   to require a buyer to buy a
   security held by the Fund
   (put options), buy options
   giving it the right to
   require a seller to sell
   securities to the Fund
   (call options), sell
   (write) options giving a
   buyer the right to require
   the Fund to buy securities
   from the buyer or write
   options giving a buyer the
   right to require the Fund
   to sell securities to the
   buyer during a set time at
   a set price. Options may
   relate to stock indices,
   individual securities,
   foreign currencies and
   futures contracts. See the
   SAI for more details and
   additional limitations           Y          Y         Y          Y         Y
- -----------------------------------------------------------------------------------
 
  REVERSE REPURCHASE
   AGREEMENTS. A Fund sells
   securities and agrees to
   buy them back later at an
   agreed upon time and price.
   A method to borrow money
   for temporary purposes           Y          Y         Y          Y         Y
- -----------------------------------------------------------------------------------
 
  ILLIQUID SECURITIES.
   Typically there is no ready
   market for these
   securities, which inhibits
   the ability to sell them
   and to obtain their full
   market value, or there are
   legal restrictions on their
   resale by the Fund              15%(2)     15%(2)    15%(2)     15%(2)    15%(2)
- -----------------------------------------------------------------------------------
 
  LENDING SECURITIES. A Fund
   may lend securities to
   financial institutions
   which pay for the use of
   the securities. May
   increase return. Slight
   risk of borrower failing
   financially                     25%        25%       25%        25%       25%
</TABLE>    
 
 
Key:
Y = investment allowed without restriction
N = investment not allowed
(1)The limitation on margins and premiums for futures is 5% of a Fund's assets
   
(2)Based on net assets     
 
                                       40
<PAGE>
 
<TABLE>   
<CAPTION>
            MULTI- REAL ESTATE            SMALL         FRAMLINGTON              FRAMLINGTON
  MID-CAP   SEASON   EQUITY    SMALL-CAP COMPANY         EMERGING   FRAMLINGTON INTERNATIONAL
  GROWTH    GROWTH INVESTMENT    VALUE   GROWTH  VALUE    MARKETS   HEALTHCARE     GROWTH
- ---------------------------------------------------------------------------------------------
  <S>       <C>    <C>         <C>       <C>     <C>    <C>         <C>         <C>
    Y         Y         Y          Y        Y      Y         Y           Y            Y
- ---------------------------------------------------------------------------------------------
 
 
 
 
 
 
    Y         Y         Y          Y        Y      Y         Y           Y            Y
- ---------------------------------------------------------------------------------------------
 
 
 
 
 
    Y         Y         Y          Y        Y      Y         Y           Y            Y
- ---------------------------------------------------------------------------------------------
 
  15%(2)    15%(2)   15%(2)     15%(2)   15%(2)  15%(2)   15%(2)      15%(2)       15%(2)
- ---------------------------------------------------------------------------------------------
 
   25%       25%       25%        25%      25%    25%       25%         25%          25%
</TABLE>    
 
 
                                       41
<PAGE>
 
                 WHAT ARE THE RISKS OF INVESTING IN THE FUNDS?
 
  Investing in the Funds may be less risky than investing in individual stocks
due to the diversification of investing in a portfolio of many different
stocks; however, such diversification does not eliminate all risks. Because
the Funds invest mostly in Equity Securities, rises and falls in the stock
market in general, as well as in the value of particular Equity Securities
held by the Funds, can affect the Funds' performance. Your investment in the
Funds is not guaranteed. The net asset value of the Funds will change daily
and you might not recoup the amount you invest in the Funds.
 
  The Funds are not meant to provide a vehicle for playing short-term swings
in the stock market. Consistent with a long-term investment approach,
investors in a Fund should be prepared and able to maintain their investments
during periods of adverse market conditions. By itself, no Fund constitutes a
balanced investment program and there is no guarantee that any Fund will
achieve its investment objective since there is uncertainty in every
investment.
 
  A Fund's risk is mostly dependent on the types of securities it purchases
and its investment techniques. Each Fund is authorized to use options,
futures, and forward foreign currency exchange contracts, which are types of
derivative instruments. Derivative instruments are instruments that derive
their value from a different underlying security, index or financial
indicator. The use of derivative instruments exposes a Fund to additional
risks and transaction costs. Risks inherent in the use of derivative
instruments include: (1) the risk that interest rates, securities prices and
currency markets will not move in the direction that a portfolio manager
anticipates; (2) imperfect correlation between the price of derivative
instruments and movements in the prices of the securities, interest rates or
currencies being hedged; (3) the fact that skills needed to use these
strategies are different than those needed to select equity securities; (4)
the possible absence of a liquid secondary market for any particular
instrument and possible exchange imposed price fluctuation limits, either of
which may make it difficult or impossible to close out a position when
desired; (5) leverage risk, that is, the risk that adverse price movements in
an instrument can result in a loss substantially greater than the Fund's
initial investment in that instrument (in some cases, the potential loss is
unlimited); and (6) particularly in the case of privately-negotiated
instruments, the risk that the counterparty will not perform its obligations,
which could leave the Fund worse off than if it had not entered into the
position.
 
  To the extent that a Fund invests in illiquid securities, the Fund risks not
being able to sell securities at the time and the price that it would like.
The Fund may therefore have to lower the price, sell substitute securities or
forego an investment opportunity, each of which might adversely affect the
Fund.
 
  The risks of the various investment techniques the Funds use are described
in more detail in the SAI.
 
 Micro-Cap Equity Fund, Small-Cap Value Fund, Mid-Cap Growth Fund and Small
Company Growth Fund
 
  The Advisor believes that smaller companies can provide greater growth
potential and potentially higher returns than larger firms. Investing in
smaller companies, however, is riskier than investing in larger companies. The
stock of smaller companies may trade infrequently and in lower volume, making
it more difficult for a Fund to sell the stocks of smaller companies when it
chooses. Smaller companies may have limited product lines, markets, financial
resources and distribution channels, which makes them more sensitive to
changing economic conditions. Stocks of smaller companies historically have
had larger fluctuations in price than stocks of larger companies included in
the S&P 500.
 
 Framlington Emerging Markets Fund, Framlington International Growth Fund and
International Equity Fund
 
  Investing in any of the above-referenced Funds, with its larger investment
in foreign securities, may involve more risk than investing in a U.S. equity
fund for the following reasons: (1) there may be less public information
available about foreign companies than is available about U.S. companies; (2)
foreign companies are not generally subject to the uniform accounting,
auditing and financial reporting standards and practices applicable to U.S.
 
                                      42
<PAGE>
 
companies; (3) foreign stock markets have less volume than the U.S. market,
and the securities of some foreign companies are less liquid and more volatile
than the securities of comparable U.S. companies; (4) there may be less
government regulation of stock exchanges, brokers, listed companies and banks
in foreign countries than in the U.S.; (5) the Fund may incur fees on currency
exchanges when it changes investments from one country to another; (6) the
Fund's foreign investments could be affected by expropriation, confiscatory
taxation, nationalization of bank deposits, establishment of exchange
controls, political or social instability or diplomatic developments; (7)
fluctuations in foreign exchange rates will affect the value of the Fund's
portfolio securities, the value of dividends and interest earned, gains and
loses realized on the sale of securities, net investment income and unrealized
appreciation or depreciation of investments; and (8) possible imposition of
dividend or interest withholding by a foreign country.
 
 Real Estate Equity Investment Fund
 
  The Fund will invest primarily in the real estate industry and may invest
more than 25% of its assets in any one sector of the real estate industry. As
a result, the Fund will be particularly vulnerable to declines in real estate
prices and new construction rates. The Fund may be riskier than a fund
investing in a broader range of industries.
 
 Framlington Healthcare Fund
 
  The Fund will invest most of its assets in the healthcare industry, which is
particularly affected by rapidly changing technology and extensive government
regulation, including cost containment measures. The Fund may be riskier than
a fund investing in a broader range of industries.
 
                                  PERFORMANCE
 
                   HOW IS THE FUNDS' PERFORMANCE CALCULATED?
 
  There are various ways in which the Funds may calculate and report their
performance. Performance is calculated separately for each class of shares.
 
  One method is to show a Fund's total return. Cumulative total return is the
percentage change in the value of an amount invested in a class of shares of a
Fund over a stated period of time and takes into account reinvested dividends
plus in the case of Class A Shares, the payment of the maximum sales charge
and, in the case of Class B and Class C Shares, the maximum CDSC. Cumulative
total return most closely reflects the actual performance of a Fund. However,
a shareholder who opts to receive dividends in cash, a Class A shareholder who
paid a sales charge lower than 5.5%, or a Class B or C shareholder who paid
lower than the maximum CDSC will have a different return than the reported
performance.
 
  Average annual total return refers to the average annual compounded rates of
return over a specified period on an investment in shares of a Fund determined
by comparing the initial amount invested to the ending redeemable value of the
amount, taking into account reinvested dividends, the payment of the maximum
sales charge on Class A Shares, and the payment of the maximum CDSC on Class B
and Class C Shares.
 
  Each Fund may also publish its current yield. Yield is the net investment
income generated by a share of a Fund during a 30-day period divided by the
maximum offering price on the 30th day. "Maximum offering price" includes the
sales charge for Class A Shares.
 
  The Funds may sometimes publish total returns that do not take into account
sales charges and such returns will be higher than returns which include sales
charges. You should be aware that (i) past performance does not indicate how a
Fund will perform in the future; and (ii) each Fund's return and net asset
value will fluctuate, so you cannot necessarily use a Fund's performance data
to compare it to investment in certificates of deposit, savings accounts or
other investments that provide a fixed or guaranteed yield.
 
                                      43
<PAGE>
 
  Each Fund may compare its performance to that of other mutual funds, such as
the performance of similar funds reported by Lipper Analytical Services, Inc.
or information reported in national financial publications (such as Money
Magazine, Forbes, Barron's, The Wall Street Journal and The New York Times) or
in local or regional publications. Each Fund may also compare its total return
to indices such as the S&P 500 and other broad-based indices. These indices
show the value of selected portfolios of securities (assuming reinvestment of
interest and dividends) which are not managed by a portfolio manager. The
Funds may report how they are performing in comparison to the Consumer Price
Index, an indication of inflation reported by the U.S. Government.
 
                     WHERE CAN I OBTAIN PERFORMANCE DATA?
 
  The Wall Street Journal and certain local newspapers report information on
the performance of mutual funds. In addition, performance information is
contained in the Funds' annual report dated June 30 of each year and semi-
annual report dated December 31 of each year, which will automatically be
mailed to shareholders. To obtain copies of financial reports or performance
information, call (800) 438-5789.
 
                       PURCHASES AND EXCHANGES OF SHARES
 
             WHICH SHARE CLASS SHOULD I CHOOSE FOR MY INVESTMENT?
 
  Each of the Funds offers Class A, Class B and Class C Shares. Each Class has
its own cost structure, allowing you to choose the one that best meets your
requirements given the amount of your purchase and the intended length of your
investment. You should consider both ongoing annual expenses and initial or
contingent deferred sales charges in estimating the costs of investing in a
particular class of shares.
 
<TABLE>
<CAPTION>
          CLASS A                        CLASS B                       CLASS C
          -------                        -------                       -------
<S>                           <C>                           <C>
 . Front end sales charge.     . No front end sales charge.  . No front end sales charge
  There are several ways to     All your money goes to        or CDSC, except for a CDSC
  reduce these sales            work for you right away.      for redemptions made
charges.                      .Higher annual expenses than    within the first year af-
 .Lower annual expenses than    Class A Shares.                ter investing. All your
 Class B and Class C Shares.  .A CDSC on shares you sell      money goes to work for you
                               within six years of pur-     right away.
                              chase.                        .Shares do not convert to
                              .Automatic conversion to      an-
                              Class  A Shares approxi-       other class.
                              mately six                    .Higher annual expenses than
                               years after issuance, thus    Class A Shares.
                              reduc-
                               ing future annual expenses.
                              .CDSC is waived for certain
                              re demptions.
</TABLE>
 
 
  Each Fund also issues Class K and Class Y Shares, which have different sales
charges, expense levels and performance. Class K and Class Y Shares are
available to limited types of investors. Call (800) 438-5789 to obtain more
information concerning Class K and Class Y Shares.
 
                        WHAT PRICE DO I PAY FOR SHARES?
 
  Class A Shares are sold at the "net asset value next determined" by the
Funds plus any "applicable sales charge" and Class B and Class C Shares are
sold at the "net asset value next determined" by the Funds. These terms are
explained below. You should be aware that broker-dealers (other than the
Funds' Distributor) may charge investors additional fees if shares are
purchased through them.
 
                                      44
<PAGE>
 
  NET ASSET VALUE. Except in certain limited circumstances, each Fund
determines its net asset value ("NAV") on each day the New York Stock Exchange
("NYSE") is open for trading (a "Business Day") at the close of such trading
(normally 4:00 p.m. Eastern time). Each Fund calculates NAV separately for
each class of shares. The "net asset value next determined" is the NAV
calculated at 4:00 p.m. on the day the purchase order for shares is received,
if the purchase order is received prior to or at 4:00 p.m., and is the net
asset value calculated at 4:00 p.m. on the next Business Day, if the purchase
order is received after 4:00 p.m. NAV is calculated by totaling the value of
all of the assets of a Fund allocated to a particular class of shares,
subtracting the Fund's liabilities and expenses charged to that class and
dividing the result by the number of shares of that class outstanding.
 
  APPLICABLE SALES CHARGE. Except in the circumstances described below, you
must pay a sales charge at the time of purchase of Class A Shares. The sales
charge as a percentage of your investment decreases as the amount you invest
increases. The current sales charge rates and commissions paid to selected
dealers are as follows:
 
<TABLE>
<CAPTION>
                                                   SALES CHARGE     DEALER
                                                 AS A PERCENTAGE  REALLOWANCE
                                                        OF           AS A
                                                 ---------------- PERCENTAGE
                                                             NET    OF THE
                                                    YOUR    ASSET  OFFERING
                                                 INVESTMENT VALUE    PRICE
                                                 ---------- ----- -----------
<S>                                              <C>        <C>   <C>
Less than $25,000...............................   5.50%    5.82%      5.00%
$25,000 but less than $50,000...................   5.25%    5.54%      4.75%
$50,000 but less than $100,000..................   4.50%    4.71%      4.00%
$100,000 but less than $250,000.................   3.50%    3.63%      3.25%
$250,000 but less than $500,000.................   2.50%    2.56%      2.25%
$500,000 but less than $1,000,000...............   1.50%    1.52%      1.25%
$1,000,000 or more..............................   None*    None* (see below)**
</TABLE>
- --------
*No initial sales charge applies on investments of $1 million or more.
   However, a CDSC of 1% is imposed on certain redemptions within one year of
   purchase. Class A Shares of the Trust Funds purchased on or before June 27,
   1995 are subject to a different CDSC, which is described in the SAI.
**The Distributor will pay a 1% commission to dealers who initiate and are
   responsible for purchases of $1 million or more.
 
  The Distributor may pay the entire commission to dealers. If that occurs,
the dealer may be considered an "underwriter" under Federal securities laws.
 
  SALES CHARGE WAIVERS. We will waive the initial sales charge on sales of
Class A Shares to the following types of purchasers:
 
   (1) individuals with an investment account or relationship with the
       Advisor;
     
   (2) full-time employees and retired employees of the Advisor, employees of
       the Funds' service providers and immediate family members of such
       persons;     
   (3) registered broker-dealers that have entered into selling agreements
       with the Distributor, for their own accounts or for retirement plans
       for their employees or sold to registered representatives for full-
       time employees (and their families) that certify to the Distributor at
       the time of purchase that such purchase is for their own account (or
       for the benefit of their families);
   (4) certain qualified employee benefit plans as described below;
   (5) individuals who reinvest a distribution from a qualified retirement
       plan for which the Advisor serves as investment advisor;
   (6) individuals who reinvest the proceeds of redemptions from Class Y
       Shares of the Funds of the Trust, the Company or Framlington, within
       60 days of redemption;
   (7) banks and other financial institutions that have entered into
       agreements with the Trust, the Company or Framlington to provide
       shareholder services for customers ("Customers") (including Customers
       of such banks and other financial institutions, and the immediate
       family members of such Customers);
     
   (8) fee-based financial planners or employee benefit plan consultants
       acting for the accounts of their clients;     
 
                                      45
<PAGE>
 
   (9) employer sponsored retirement plans which are administered by
       Universal Pensions, Inc. ("UPI Plans"); and
  (10) employer sponsored 401(k) plans that are administered by Merrill Lynch
       Group Employee Services ("Merrill Lynch Plans") which meet the
       criteria described below under "Qualified Employer Sponsored
       Retirement Plans".
 
QUALIFIED EMPLOYER SPONSORED RETIREMENT PLANS
 
  We will waive the initial sales charge on purchases of Class A Shares by
employer sponsored retirement plans that are qualified under Section 401(a) of
the Code (each, a "Qualified Employee Benefit Plan") that (1) invest
$1,000,000 or more in Class A Shares of investment portfolios offered by the
Trust, the Company or Framlington or (2) have at least 75 eligible plan
participants. In addition, we will waive the CDSC of 1% charged on certain
redemptions within one year of purchase for Qualified Employee Benefit Plan
purchases that meet the above criteria. A 1% commission will be paid by the
Distributor to dealers and other entities (as permitted by applicable Federal
and state law) who initiate and are responsible for Qualified Employee Benefit
Plan purchases that meet the above criteria. For purposes of this sales charge
waiver, Simplified Employee Pension Plans ("SEPs"), Individual Retirement
Accounts ("IRAs") and UPI Plans are not considered to be Qualified Employee
Benefit Plans.
 
  We also will waive (i) the initial sales charge on Class A Shares on
purchases by UPI and (ii) the CDSC of 1% imposed on certain redemptions within
one year of purchase for UPI Plans. The Distributor will pay a 1% commission
to dealers and others (as permitted by applicable Federal and state law) who
initiate and are responsible for UPI Plan purchases.
 
  We will waive the initial sales charge for all investments by Merrill Lynch
Plans if (i) the Plan is recordkept on a daily valuation basis by Merrill
Lynch Group Employee Services ("Merrill Lynch") and, on the date the plan
sponsor (the "Plan Sponsor") signs the Merrill Lynch Recordkeeping Service
Agreement, the Plan has $3 million or more in assets invested in broker/dealer
funds not advised or managed by Merrill Lynch Asset Management, L.P. ("MLAM")
that are made available pursuant to a Services Agreement between Merrill Lynch
and the Funds' principal underwriter or distributor and in funds advised or
managed by MLAM (collectively, the "Applicable Investments"); or (ii) the Plan
is recordkept on a daily valuation basis by an independent recordkeeper whose
services are provided through a contract or alliance arrangement with Merrill
Lynch, and on the date the Plan Sponsor signs the Merrill Lynch Recordkeeping
Service Agreement, the Plan has $3 million or more in assets, excluding money
market funds, invested in Applicable Investments; or (iii) the Plan has 500 or
more eligible employees, as determined by the Merrill Lynch plan conversion
manager, on the date the Plan Sponsor signs the Merrill Lynch Recordkeeping
Service Agreement.
 
  SALES CHARGE REDUCTIONS. You may qualify for reduced sales charges in the
following cases:
 
  . LETTER OF INTENT. If you intend to purchase at least $25,000 of Class A,
    Class B and Class C Shares of the Funds you may wish to complete the
    Letter of Intent Section of your Account Application Form. By doing so,
    you agree to invest a certain amount over a 13-month period. You would
    pay a sales charge on any Class A Shares you purchase during the 13
    months based on the total amount to be invested under the Letter of
    Intent. You can apply any investments you made in any of the funds during
    the preceding 90-day period toward fulfillment of the Letter of Intent
    (although there will be no refund of sales charges you paid during the
    90-day period). You should inform the Transfer Agent that you have a
    Letter of Intent each time you make an investment.
 
     You are not obligated to purchase the amount specified in the Letter of
   Intent. If you purchase less than the amount specified, however, you must
   pay the difference between the sales charge paid and the sales charge
   applicable to the purchases actually made. The Custodian will hold such
   amount in escrow. The Custodian will pay the escrowed funds to your
   account at the end of the 13 months unless you do not complete your
   intended investment.
 
  . QUANTITY DISCOUNTS. You may combine purchases of Class A Shares that are
    made by you, your spouse, your children under age 21 and your IRA when
    calculating the sales charge. You must notify your broker or the Transfer
    Agent to qualify.
 
                                      46
<PAGE>
 
     
  . RIGHT OF ACCUMULATION. You may add the value of any shares of non-money
    market funds of the Trust, the Company or Framlington you already own to
    the amount of your next Class A Share investment for purposes of
    calculating the sales charge at the time of current purchase. You must
    notify your broker or the Transfer Agent to qualify.     
 
  Certain brokers may not offer these programs or may impose conditions on use
of these programs. You should consult with your broker prior to purchasing the
Funds' shares.
 
  For further information on sales charge waivers and reductions call the
Funds at (800) 438-5789.
 
                          WHEN CAN I PURCHASE SHARES?
 
  Shares of each Fund are sold on a continuous basis and can be purchased on
any Business Day.
 
                   WHAT IS THE MINIMUM REQUIRED INVESTMENT?
 
  The minimum initial investment for Class A, Class B and Class C Shares of a
Fund is $500 and subsequent investments must be at least $50. Purchases in
excess of $250,000 must be for Class A or Class C Shares.
 
                          HOW CAN I PURCHASE SHARES?
 
  You can purchase Class A, Class B and Class C Shares in a number of
different ways. You may place orders directly through the Transfer Agent or
the Distributor or through arrangements with your authorized broker.
 
  . BY BROKER. Any broker authorized by the Distributor can sell you shares
    of the Funds. Please note that brokers may charge you fees for their
    services.
     
  . BY MAIL. You may open an account by completing, signing and mailing the
    attached Account Application Form and a check or other negotiable bank
    draft (payable to the Munder Funds) for $500 or more to: THE MUNDER
    FUNDS, C/O FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130,
    WESTBOROUGH, MASSACHUSETTS 01581-5130. Be sure to specify on your Account
    Application Form the class of shares being purchased. If the class is not
    specified, your purchase will automatically be invested in Class A
    Shares. For additional investments send a letter stating the Fund and
    share class you wish to purchase, your name and your account number with
    a check for $50 or more to the address listed above.     
     
  . BY WIRE. To open a new account, you should call the Funds at (800) 438-
    5789 to obtain an account number and complete wire instructions prior to
    wiring any funds. Within seven days of purchase, you must send a
    completed Account Application Form containing your certified taxpayer
    identification number to the Transfer Agent at the address provided
    above. Wire instructions must state the Fund name, share class, your
    registered name and your account number. Your bank wire should be sent
    through the Federal Reserve Bank Wire System to:     
 
                     Boston Safe Deposit and Trust Company
                     Boston, MA
                     ABA# 011001234
                     DDA# 16-798-3
                     Account No.:
 
   You may make additional investments at any time using the wire procedures
   described above. Note that banks may charge fees for transmitting wires.
 
  . AUTOMATIC INVESTMENT PLAN ("AIP"). Under the AIP you may arrange for
    periodic investments in a Fund through automatic deductions from a
    checking or savings account. To enroll in the AIP you should complete the
    AIP Application Form or call the Funds at (800) 438-5789. The minimum
    pre-authorized investment amount is $50. You may discontinue the AIP at
    any time. We may discontinue the AIP on 30 days' written notice to you.
 
                                      47
<PAGE>
 
  . REINVESTMENT PRIVILEGE. Once a year you may reinvest redemption proceeds
    from Class A, B and C Shares of a Fund (or Class A, B and C Shares of
    another non-money market fund of the Trust, the Company or Framlington)
    in shares of the same class of the same Fund without any sales charges,
    if the reinvestment is made within 60 days of redemption. You or your
    broker must notify the Transfer Agent in writing at the time of
    reinvestment in order to eliminate the sales charge.
 
  The Transfer Agent will send you confirmations of the opening of an account
and of all subsequent purchases, exchanges or redemptions in the account. If
your account has been set up by a broker or other investment professional,
account activity will be detailed in their statements to you. You will not be
issued a share certificate, unless you request one in writing. We reserve the
right to (i) reject any purchase order if, in our opinion, it is in the Funds'
best interest to do so and (ii) suspend the offering of shares of any Class
for any period of time.
 
  See the SAI for further information regarding purchases of the Funds'
shares.
 
                          HOW CAN I EXCHANGE SHARES?
 
  You may exchange shares of the Funds for shares of the same class of other
funds of the Trust, the Company or Framlington based on their relative net
asset values. Class A Shares of a money market fund of the Trust or the
Company that were (1) acquired through the use of the exchange privilege and
(2) can be traced back to a purchase of shares in one or more investment
portfolios of the Trust or the Company for which a sales charge was paid, can
be exchanged for Class A Shares of a fund of the Trust, the Company or
Framlington. Class B and Class C Shares will continue to age from the date of
the original purchase and will retain the same CDSC rate as they had before
the exchange.
 
  You must meet the minimum purchase requirements for the fund of the Trust,
the Company or Framlington that you purchase by exchange. If you are
exchanging into shares of a fund with a higher sales charge, you must pay the
difference at the time of the exchange. Please note that a share exchange is a
taxable event and accordingly, you may realize a taxable gain or loss. Before
making an exchange request, read the Prospectus of the fund you wish to
purchase by exchange. You can obtain a Prospectus for any fund of the Trust,
the Company or Framlington by contacting your broker or the Funds at (800)
438-5789. Brokers may charge a fee for handling exchanges.
 
  . EXCHANGES BY TELEPHONE. You may give exchange instructions by telephone
    to the Funds at (800) 438-5789. You may not exchange shares by telephone
    if you hold share certificates. We reserve the right to reject any
    telephone exchange request and to place restrictions on telephone
    exchanges.
     
  . EXCHANGES BY MAIL. You may send exchange orders to your broker or to us
    at the Munder Funds c/o First Data Investor Services Group, P.O. Box
    5130, Westborough, Massachusetts 01581-5130.     
 
  We may modify or terminate the exchange privilege at any time. You will be
given notice of any material modifications except where notice is not
required.
 
                             REDEMPTIONS OF SHARES
                 WHAT PRICE DO I RECEIVE FOR REDEEMED SHARES?
  The redemption price is the net asset value next determined after we receive
the redemption request in proper order. We will reduce the amount you receive
by the amount of any applicable CDSC. See "Purchases of Shares--What Price Do
I Pay for Shares?" for an explanation of how the net asset value next
determined is calculated.
 
                                      48
<PAGE>
 
          
  CONTINGENT DEFERRED SALES CHARGES. You pay a CDSC when you redeem:     
 
  . Class A Shares that are part of an investment of at least $1 million
    within one year of buying them
 
  . Class B Shares within six years of buying them
 
  . Class C Shares within one year of buying them
 
  The CDSC schedule for Class B shares purchased after June 27, 1995 is set
forth below. See the SAI for the CDSC schedule for Class B Shares purchased
before that time. The CDSC is based on the original net asset value at the
time of your investment or the net asset value at the time of redemption,
whichever is lower.
 
                                CLASS B SHARES
 
<TABLE>
<CAPTION>
YEARS SINCE PURCHASE                                                       CDSC
- --------------------                                                       ----
<S>                                                                        <C>
First..................................................................... 5.00%
Second.................................................................... 4.00%
Third..................................................................... 3.00%
Fourth.................................................................... 3.00%
Fifth..................................................................... 2.00%
Sixth..................................................................... 1.00%
Seventh and thereafter.................................................... 0.00%
</TABLE>
 
  The Distributor pays sales commissions of 4.00% of the purchase price of
Class B Shares of the Funds to brokers at the time of sale that initiate and
are responsible for purchases of such Class B Shares of the Funds.
 
  You will not pay a CDSC to the extent that the value of the redeemed shares
  represents:
 
  . reinvestment of dividends or capital gains distributions
 
  . capital appreciation of shares redeemed
 
  When you redeem shares, we will assume that you are redeeming first shares
representing reinvestment of dividends and capital gains distributions, then
any appreciation on shares redeemed, and then remaining shares held by you for
the longest period of time. We will calculate the holding period of shares of
a Fund acquired through an exchange of shares of the Munder Money Market Fund
from the date that the shares of the Fund were initially purchased.
          
  CDSC WAIVERS. We will waive the CDSC payable upon redemptions of shares
which you purchased after June 27, 1995 for:     
 
  . redemptions made within one year after the death of a shareholder or
    registered joint owner
 
  . minimum required distributions made from an IRA or other retirement plan
    account after you reach age 70 1/2
 
  . involuntary redemptions made by the Fund
 
  Consult the SAI for Class B Share CDSC waivers which apply when you redeem
shares purchased on or before June 27, 1995.
 
  We will waive the CDSC for Class B Shares for all redemptions by Merrill
Lynch Plans if: (i) the Plan is recordkept on a daily valuation basis by
Merrill Lynch; or (ii) the Plan is recordkept on a daily valuation basis by an
independent recordkeeper whose services are provided through a contract or
alliance arrangement with Merrill Lynch; or (iii) the Plan has less than 500
eligible employees, as determined by the Merrill Lynch plan conversion
manager, on the date the Plan Sponsor signs the Merrill Lynch Recordkeeping
Service Agreement.
 
                                      49
<PAGE>
 
                           WHEN CAN I REDEEM SHARES?
   
  You can redeem shares on any Business Day, provided all required documents
have been received by the Transfer Agent. A Fund may temporarily stop
redeeming shares when the NYSE is closed or trading on the NYSE is restricted,
when an emergency exists and the Fund cannot sell its assets or accurately
determine the value of its assets or if the SEC orders the Fund to suspend
redemptions.     
 
                           HOW CAN I REDEEM SHARES?
 
  You may redeem shares of the Funds in several ways:
     
  . BY MAIL. You may mail your redemption request to: THE MUNDER FUNDS, C/O
    FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130, WESTBOROUGH,
    MASSACHUSETTS 01581-5130. The redemption request should state the name of
    the Fund, share class, account number, amount of redemption, account name
    and where to send the proceeds. All account owners must sign. If a stock
    certificate has been issued to you, you must endorse the stock
    certificate and return it together with the written redemption request.
        
     A SIGNATURE GUARANTEE is required for the following redemption
   requests: (a) redemptions proceeds greater than $50,000; (b) redemption
   proceeds not being made payable to the owner of the account; (c)
   redemption proceeds not being mailed to the address of record on the
   account or (d) if the redemption proceeds are being transferred to
   another Munder Funds account with a different registration. You can
   obtain a signature guarantee from a financial institution such as a
   commercial bank, trust company, savings association or from a securities
   firm having membership on a recognized securities exchange.
 
  . BY TELEPHONE. You can redeem your shares by calling your broker or the
    Funds at (800) 438-5789. There is no minimum requirement for telephone
    redemptions paid by check. The Transfer Agent may deduct a wire fee
    (currently $7.50) for wire redemptions under $5,000.
 
     If you are redeeming at least $1,000 of shares and you have authorized
   expedited redemption on your Account Application Form, simply call the
   Fund prior to 4:00 p.m. (Eastern Time), and request the funds be mailed
   to the commercial bank or registered broker-dealer you designated on your
   Account Application Form. We will send your redemption amount to you on
   the next Business Day. We reserve the right at any time to change or
   impose fees for this expedited redemption procedure.
 
     We record all telephone calls for your protection and take measures to
   identify the caller. If the Transfer Agent properly acts on telephone
   instructions and follows the reasonable procedures to ensure against
   unauthorized transactions, neither the Trust, the Company, the
   Distributor nor the Transfer Agent will be responsible for any losses. If
   these procedures are not followed, the Transfer Agent may be liable to
   you for losses resulting from unauthorized instructions.
 
     During periods of unusual economic or market activity, you may
   experience difficulties or delays in effecting telephone redemptions. In
   such cases you should consider placing your redemption request by mail.
 
  . AUTOMATIC WITHDRAWAL PLAN ("AWP"). If you have an account value of $2,500
    or more in a Fund, you may redeem shares on a monthly, quarterly, semi-
    annual or annual basis. The minimum withdrawal is $50. We usually process
    withdrawals on the 20th day of the month and promptly send you your
    redemption amount. You may enroll in the AWP by completing the AWP
    Application Form available through the Transfer Agent. To participate in
    the AWP you must have your dividends automatically reinvested and may not
    hold share certificates. You may change or cancel the AWP at any time
    upon notice to the Transfer Agent. You should not buy Class A Shares (and
    pay a sales charge) while you participate in the AWP and you must pay any
    applicable CDSCs when you redeem shares.
 
  . INVOLUNTARY REDEMPTION. We may redeem your account if its value falls
    below $500 as a result of redemptions (but not as a result of a decline
    in net asset value). You will be notified in writing and allowed 60 days
    to increase the value of your account to the minimum investment level.
 
                                      50
<PAGE>
 
                    WHEN WILL I RECEIVE REDEMPTION AMOUNTS?
 
  We will typically send redemption amounts to you within seven Business Days
after you redeem shares. We may hold redemption amounts from the sale of
shares you purchased by check until the purchase check has cleared, which may
be as long as 15 days.
 
                     STRUCTURE AND MANAGEMENT OF THE FUNDS
 
                         HOW ARE THE FUNDS STRUCTURED?
 
  The Trust, the Company and Framlington are each an open-end management
investment company, which is a mutual fund that sells and redeems shares every
day that it is open for business. They are managed under the direction of
their governing Boards of Trustees and Directors, which are responsible for
the overall management of the Trust, the Company and Framlington and supervise
the Funds' service providers. The Trust and Framlington are organized as
Massachusetts business trusts and the Company is a Maryland corporation.
 
                      WHO MANAGES AND SERVICES THE FUNDS?
 
  INVESTMENT ADVISOR. The Funds' investment advisor is Munder Capital
Management, a Delaware general partnership with its principal offices at 480
Pierce Street, Birmingham, Michigan 48009. The principal partners of the
Advisor are MCM, Munder Group LLC, Woodbridge and WAM Holdings, Inc. ("WAM").
MCM was founded in February, 1985 as a Delaware corporation and was a
registered investment advisor. Woodbridge and WAM are indirect, wholly-owned
subsidiaries of Comerica Incorporated. Mr. Lee P. Munder, the Advisor's chief
executive officer, indirectly owns or controls a majority of the partnership
interests in the Advisor. As of June 30, 1997, the Advisor and its affiliates
had approximately $41 billion in assets under management, of which $22 billion
were invested in equity securities, $8 billion were invested in money market
or other short-term instruments, and $11 billion were invested in other fixed
income securities.
 
  The Advisor provides overall investment management for each Fund, provides
research and credit analysis, and is responsible for all purchases and sales
of portfolio securities (other than the Framlington Funds).
 
  The Advisor is responsible for the overall management of the Framlington
Funds. Framlington Overseas Investment Management Limited, the sub-advisor of
the Framlington Funds, is responsible for buying and selling securities for
the Framlington Funds. It is an indirect subsidiary of Framlington Holdings
Limited which is, in turn, owned 49% by the Advisor and 51% by Credit
Commercial de France S.A., a French banking corporation listed on the Societe
des Bourses Francaises.
 
  During the fiscal year ended June 30, 1997, the Advisor was paid an advisory
fee at an annual rate based on the average daily net assets of each Fund
(after waivers, if any) as follows:
 
<TABLE>   
<S>                          <C>
Accelerating Growth Fund ... 0.75%
Balanced Fund .............. 0.65%
Growth & Income Fund ....... 0.75%
International Equity Fund .. 0.75%
Micro-Cap Equity Fund ...... 1.00%
Mid-Cap Growth Fund ........ 0.74%
Multi-Season Growth Fund ... 0.75%*
</TABLE>    
<TABLE>   
<S>                                  <C>
Real Estate Equity Investment Fund
 ..................................  0.74%
Small-Cap Value Fund ..............  0.75%
Small Company Growth Fund .........  0.75%
Value Fund ........................  0.74%
Framlington Emerging Markets Fund .  1.25%
Framlington Healthcare Fund .......  1.00%
Framlington International Growth
 Fund .............................  1.00%
</TABLE>    
- --------
   
*The Advisor waived advisory fees during the past fiscal year for the Multi-
   Season Growth Fund. The Advisor is entitled to receive an annual fee equal
   to 1.00% of the first $500 million of the Multi-Season Growth Fund's
   average daily net assets and .75% of the Fund's average daily net assets
   over $500 million.     
 
  The Sub-Advisor is entitled to receive an advisory fee equal to one half of
the fee paid to the Advisor by each of the Framlington Funds as compensation
for its services as Sub-Advisor. The Advisor pays fees to the Sub-Advisor and
the Framlington Funds pay no fees directly to the Sub-Advisor.
 
                                      51
<PAGE>
 
  The Advisor may, from time to time, make payments to banks, broker-dealers
or other financial institutions for certain services to the Funds and/or their
shareholders, including sub-administration, sub-transfer agency and
shareholder servicing. The Advisor makes such payments out of its own
resources; there are no additional costs to the Funds or their shareholders.
 
  The Advisor selects broker-dealers to execute portfolio transactions for the
Funds based on best price and execution terms. The Advisor may consider as a
factor the number of shares sold by the broker-dealer.
 
PERFORMANCE OF FRAMLINGTON FUNDS MANAGED BY THE SUB-ADVISOR
 
  The tables below contain certain performance information provided by the
Sub-Advisor relating to accounts managed by the Sub-Advisor and which have
investment objectives and policies similar to those of the corresponding
Framlington Funds. See "Fund Choices" and "What are the Funds' Investments and
Investment Practices?" In the case of the Healthcare portfolio performance,
the data relates to a unit trust organized under the laws of the United
Kingdom managed by the same personnel of the Sub-Advisor with similar
investment objectives and policies to the Framlington Healthcare Fund. In the
case of Emerging Markets portfolio performance, the data relates to a
Canadian-based institutional emerging markets portfolio managed by the same
personnel of the Sub-Advisor with similar investment objectives and policies
to the Framlington Emerging Markets Fund.
 
  The trust account performance is provided by Micropal, an independent
research organization that is a recognized source of performance data in the
UK unit trust industry. The data is U.S. dollar adjusted on the basis of
exchange rates provided by Datastream using WM/Reuters closing rates. The
performance figures are net of brokerage commissions, actual investment
advisory fees and initial sales charges. The data assume the reinvestment of
net income and capital gain distributions. The trust account returns are
calculated using beginning offer and ending bid prices for periods ended
December 31, 1996.
 
  You should not rely on the following performance data of the Sub-Advisor's
client accounts as an indication of future performance of the Framlington
Funds. It should be noted that the management of the Funds will be affected by
regulatory requirements under the Investment Company Act of 1940 (the "1940
Act") and requirements of the Internal Revenue Code of 1986, as amended, to
qualify as a regulated investment company.
 
<TABLE>   
<CAPTION>
                                                        U.K.    S&P HEALTHCARE
     PERIOD ENDED                                      HEALTH   COMPOSITE INDEX
  DECEMBER 31, 1996                                   PORTFOLIO CAPITAL CHANGE
  -----------------                                   --------- ---------------
<S>                                                   <C>       <C>
1 Year...............................................   10.75%       18.48%
3 Years..............................................   96.93%      100.49%
5 Years..............................................   99.43%       45.60%
Inception on April 30, 1987..........................  411.08%      239.64%
</TABLE>    
 
  Performance for the Health trust account is calculated on an offer-bid
basis; US Dollar adjusted total return net of all management fees but not
reflective of U.K. tax. Source: Micropal.
 
  S&P Healthcare Composite Index performance shows capital change in U.S.
Dollars but does not reflect the deduction of fees, expenses and taxes.
Source: Datastream.
 
<TABLE>   
<CAPTION>
                                                                         MSCI
                                                             CANADIAN  EMERGING
                                                             EMERGING  MARKETS
   PERIOD ENDED                                              MARKETS  FREE TOTAL
   DECEMBER 31, 1996                                         ACCOUNT    RETURN
   -----------------                                         -------- ----------
<S>                                                          <C>      <C>
1 Year......................................................  5.16 %     6.03 %
Inception on November 1, 1994............................... (3.68)%   (12.37)%
</TABLE>    
   
  MSCI Emerging Markets Free Index performance shows total return in U.S.
dollars but does not reflect the deduction of fees, expenses and taxes.
Source: Datastream.     
 
                                      52
<PAGE>
 
  The performance of the Canadian institutional account is measured by the
World Markets Company on a total return basis and has been re-calculated net
of the management fee charged the Canadian institutional account. The
inception date of the Canadian institutional account is November 1, 1994.
 
INDICES
 
  The S&P Healthcare Composite Index is the composite Healthcare section of
the S&P 500 Index as defined and tracked by S&P. This index covers securities
listed in the USA only.
   
  The MSCI Emerging Markets Free Index is maintained by Morgan Stanley Capital
International and covers 26 countries and represents the investment
opportunities in emerging markets available to foreign investors. Total return
is calculated using the prices of the companies tracked and assumes the
reinvestment of dividends.     
   
  TRANSFER AGENT. First Data Investor Services Group, Inc. is the Funds'
transfer agent. The Transfer Agent is a wholly owned subsidiary of First Data
Corporation and is located at 53 State Street, Boston, Massachusetts 02109.
       
  ADMINISTRATOR. State Street Bank and Trust Company ("State Street" or the
"Administrator") is the Funds' administrator. State Street is located at 225
Franklin Street, Boston, Massachusetts 02110. State Street generally assists
the Company, the Trust and Framlington in all aspects of their administration
and operations including the maintenance of financial records and fund
accounting. As compensation for its services, State Street is entitled to
receive fees, based on the aggregate daily net assets of the Funds and certain
other investment portfolios that are advised by the Advisor for which it
provides services, computed daily and payable monthly at the annual rate of
 .051% of the first $7.5 billion of net assets, plus .045% of the next $2.5
billion of net assets, plus .03% of the next $2.5 billion of net assets, plus
 .02% of net assets over $12.5 billion.     
 
  State Street has entered into a Sub-Administration Agreement with the
Distributor under which the Distributor provides certain administrative
services with respect to the Funds. State Street pays the Distributor a fee
for these services out of its own resources at no cost to the Funds.
   
  CUSTODIAN. Comerica Bank (the "Custodian"), whose principal business address
is One Detroit Center, 500 Woodward Avenue, Detroit, Michigan 48226, provides
custodial services to the Funds. No compensation is paid to the Custodian for
its services. State Street also serves as sub-custodian to the Fund. As
compensation for its services, the Sub-Custodian is entitled to receive fees,
based on the aggregate average daily net assets of the Fund and certain other
investment portfolios that are advised by the Advisor for which the Sub-
Custodian provides services, computed daily and payable monthly at an annual
rate of 1.00% of average daily net assets. The Sub-Custodian also receives
certain transaction based fees.     
 
  DISTRIBUTOR. Funds Distributor Inc. is the distributor of the Funds' shares
and is located at 60 State Street, Boston, Massachusetts 02109. It markets and
sells the Funds' shares.
 
  For an additional description of the services performed by the
Administrator, the Transfer Agent, the Custodian, the Sub-Custodian and the
Distributor, see the SAI.
 
DISTRIBUTION SERVICES ARRANGEMENT
 
  Under Rule 12b-1 of the 1940 Act, the Funds have adopted Service Plans with
respect to their Class A Shares and Service and Distribution Plans with
respect to their Class B and Class C Shares. Under the Plans, each Fund uses
its assets to finance activities relating to the distribution of its shares to
investors and the provision of certain shareholder services. The Distributor
is paid a service fee at an annual rate of up to 0.25% of the value of average
daily net assets of the Funds' Class A Shares. The Distributor also is paid a
service fee at an annual rate of 0.25% and a distribution fee at an annual
rate of up to 0.75% of the value of the average daily net assets of the Funds'
Class B and Class C Shares. The Distributor uses the service fees primarily to
pay ongoing trail commissions to securities dealers (which may include the
Distributor itself) and other financial organizations which provide
 
                                      53
<PAGE>
 
shareholder services for the Funds. These services include, among other
things, processing new shareholder account applications, reporting to the
Fund's Transfer Agent all transactions by customers and serving as the primary
information source to customers concerning the Funds.
 
                     WHAT ARE MY RIGHTS AS A SHAREHOLDER?
 
  All shareholders have equal voting, liquidation and other rights. You are
entitled to one vote for each share you hold and a fractional vote for each
fraction of a share you hold. You will be asked to vote on matters affecting
the Trust, the Company or Framlington as a whole and affecting your particular
Fund. You will not vote by Class unless expressly required by law or when the
Trustees or Directors determine the matter to be voted on affects only the
interests of the holders of a particular class of shares. The Trust, the
Company and Framlington will not hold annual shareholder meetings, but special
meetings may be held at the written request of shareholders owning more than
10% of outstanding shares for the purpose of removing a Trustee or Director.
Under Massachusetts law, it is possible that a shareholder may be personally
liable for the Trust's or Framlington's obligations. If a shareholder were
required to pay a debt of a Fund, however, the Trust and Framlington have
committed to reimburse the shareholder in full from their assets. The SAI
contains more information regarding voting rights.
 
  Comerica Bank currently has the right to vote a majority of the outstanding
shares of the Funds as agent, custodian or trustee for its customers and
therefore it is considered to be a controlling person of the Trust, the
Company and Framlington.
 
                      DIVIDENDS, DISTRIBUTIONS AND TAXES
 
               WHEN WILL I RECEIVE DISTRIBUTIONS FROM THE FUNDS?
 
  As a shareholder, you are entitled to your share of net income and capital
gains, if any, on a Fund's investments. The Funds pass their earnings along to
investors in the form of dividends. Dividend distributions are the dividends
or interest earned on investments after expenses. The net income of the
Accelerating Growth Fund, Balanced Fund, Growth & Income Fund, Index 500 Fund
and Small Company Growth Fund is paid quarterly as a dividend. Dividends from
net income, if any, are paid at least annually by the Equity Selection Fund,
Framlington Emerging Markets Fund, Framlington Healthcare Fund, Framlington
International Growth Fund, International Equity Fund, Micro-Cap Equity Fund,
Mid-Cap Growth Fund, Multi-Season Growth Fund, Small-Cap Value Fund and Value
Fund; and monthly by the Real Estate Equity Investment Fund. Each Fund
distributes its net realized capital gains (including net short-term capital
gains), if any, at least annually.
 
  It is possible that a Fund may make a distribution in excess of the Fund's
current and accumulated earnings and profits. You will treat such a
distribution as a return of capital which is applied against and reduces your
basis in your shares. You will treat the excess of any such distribution over
your basis in your shares, as gain from a sale or exchange of the shares.
 
                        HOW WILL DISTRIBUTIONS BE MADE?
 
  The Funds will pay dividend and capital gains distributions in additional
shares of the same class of a Fund. If you wish to receive distributions in
cash, either indicate this request on your Account Application Form or notify
the Funds at (800) 438-5789.
 
          ARE THERE TAX IMPLICATIONS OF MY INVESTMENTS IN THE FUNDS?
 
  This section contains a brief summary of the tax implications of ownership
in the Funds' shares. A more detailed discussion of Federal income tax
considerations is contained in the SAI. You should consult your tax advisor
regarding the impact of owning the Funds' shares on your own personal tax
situation including the applicability of any state and local taxes.
 
                                      54
<PAGE>
    
  In general, as long as each Fund meets the requirements to qualify as a
regulated investment company ("RIC") under Federal tax laws, it will not be
subject to Federal income tax on its income and capital gains that it
distributes in a timely manner to its shareholders. Each Fund intends to
qualify annually as a RIC. Even if it qualifies as a RIC, a Fund may still be
liable for an excise tax on income that is not distributed in accordance with
a calendar year requirement; the Funds intend to avoid the excise tax by
making timely distributions.
 
  Generally, you will owe tax on the amounts distributed to you, regardless of
whether you receive these amounts in cash or reinvest them in additional Fund
shares. Shareholders not subject to tax on their income generally will not be
required to pay any tax on amounts distributed to them. Federal income tax on
distributions to an IRA or to a qualified retirement plan will generally be
deferred.
 
  Capital gains derived from sales of portfolio securities held by a Fund will
generally be designated as long-term or short-term. Recent tax law changes
have added a new category of mid-term capital gain; it is expected that
regulations will be issued regarding the proper tax treatment of mid-term and
other gains by shareholders of RICs. Distributions from a Fund's long-term
capital gains are generally taxed at the long-term capital gains rate
regardless of how long you have owned shares in the Fund. Dividends from other
sources are generally taxed as ordinary income.
 
  Dividends and capital gain distributions are generally taxable when you
receive them; however, if a distribution is declared in October, November or
December, but not paid until January of the following year, it will be
considered to be paid on December 31 in the year in which it was declared.
Shortly after the end of each year, you will receive from each Fund in which
you are a shareholder a statement of the amount and nature of the
distributions made to you during the year.
 
  If you redeem, transfer or exchange Fund shares, you may have taxable gain
or a loss. If you hold Fund shares for six months or less, and during that
time you receive a capital gain dividend, any loss you realize on the sale of
these Fund shares will be treated as a long-term loss to the extent of the
earlier distribution.

    
   
  Dividends and certain interest income earned from foreign securities by a
Fund and the other Funds may be subject to foreign withholding or other taxes.
A Fund may be permitted to pass on to its shareholders the right to a credit
or deduction for income or other tax credits earned from foreign investments
and it intends to do so if possible. These deductions or credits may be
subject to tax law limitations.     
 
  If a Fund invests in certain "passive foreign investment companies"
("PFICs"), it will be subject to Federal income tax (and possibly additional
interest charges) on a portion of any "excess distribution" or gain from the
disposition of such shares, even if it distributes such income to its
shareholders. If a Fund elects to treat PFIC as a "qualified electing fund"
("QEF") and the PFIC furnishes certain financial information in the required
form to such Fund, the Fund will instead be required to include in income each
year its allocable share of the ordinary earnings and net capital gains of the
QEF, regardless of whether received, and such amounts will be subject to the
various distribution requirements described above. The Funds may also elect to
mitigate the tax effects of owning PFIC stock by making an annual mark-to-
market election with respect to PFIC shares.
 
  More information about the tax treatment of distributions from the Funds and
about other potential tax liabilities, including backup withholding for
certain taxpayers and information about tax aspects of dispositions of shares
of the Funds, is contained in the SAI. You should consult your tax advisor
regarding the impact of owning Fund shares on your own personal tax situation,
including the applicability of any state and local taxes.
 
                            ADDITIONAL INFORMATION
 
  SHAREHOLDER COMMUNICATIONS. You will receive unaudited Semi-Annual Reports
and Audited Annual Reports on a regular basis from the Funds. In addition, you
will also receive updated Prospectuses or Supplements to this Prospectus. In
order to eliminate duplicate mailings the Funds will only send one copy of the
above communications to (1) accounts with the same primary record owner, (2)
joint tenant accounts, (3) tenant in common accounts and (4) accounts which
have the same address.
 
                                      55
<PAGE>
 
 
 
PROEQABC97 / FO41B / 10-97

Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.
<PAGE>
 
Application                                               [LOGO OF MUNDER FUNDS]
for new accounts


Please mail your complete application (printed or typed)
along with your check to:       

        The Munder Funds
        c/o First Data Investor Services Group, Inc.
        P.O. Box 5130
        Westborough, MA  01581-5130

If you have questions regarding this application, please telephone the Transfer
Agent at 1.800.438.5789
<TABLE> 
<CAPTION> 

                           1. ACCOUNT REGISTRATION
<S>                                             <C> 

- ---------------------------------------------------------------------------------------------------
Name                                             Social Security Number


- ---------------------------------------------------------------------------------------------------
Joint Owner (if any)            (If Joint Tenancy, use Social Security Number of first joint owner)
OR
Uniform Transfer to Minor:
                                                        for:
- ---------------------------------------------------------------------------------------------------
Custodian Name (one custodian only)                     Minor's Name (one minor only)

- ---------------------------------------------------------------------------------------------------
State (Custodian's State of Residence)                  Minor's Social Security Number
OR
   [_] Trust      [_] Corporation        [_] Other (please specify)________________________________


- ---------------------------------------------------------------------------------------------------
Trust/Corporation Name

- ---------------------------------------------------------------------------------------------------
Trust Date                                              Trust Identification Number


        2. MAILING  ADDRESS (address for reports, dividends, statements and redemption proceeds)


- ---------------------------------------------------------------------------------------------------
Street                                                                  Apt.

- ---------------------------------------------------------------------------------------------------
City                    State                Zip Code                   Telephone Number

Non-Resident Alien:      [_] Yes    [_] No       If Yes, Country of Residence______________________
</TABLE> 
<PAGE>
 
                             3. INITIAL INVESTMENT

With as little as $500* you can invest in any Munder Fund. Please be sure to
read the prospectus carefully before investing or sending money. You may
request an additional prospectus by calling 1.800.438.5789.
<TABLE> 
<CAPTION> 
<S>                                                     <C>          <C>        <C>           <C>
NAME OF FUND                                            CLASS A      CLASS B     CLASS C      INVESTMENT AMOUNT
[_]  Munder Accelerating Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Aggressive Fund                    [_]          [_]         [_]        $_________________
[_]  Munder All-Season Moderate Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Conservative Fund                  [_]          [_]         [_]        $_________________
[_]  Munder Balanced Fund                                 [_]          [_]         [_]        $_________________
[_]  Munder Growth & Income Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Index 500 Fund                                [_]          [_]         [_]        $_________________
[_]  Munder International Equity Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Micro-Cap Equity Fund                         [_]          [_]         [_]        $_________________
[_]  Munder Mid-Cap Growth Fund                           [_]          [_]         [_]        $_________________
[_]  Munder Multi-Season Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Real Estate Equity Investment Fund            [_]          [_]         [_]        $_________________
[_]  Munder Small-Cap Value Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Small Company Growth Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Value Fund                                    [_]          [_]         [_]        $_________________
[_]  Munder Framlington Emerging Markets Fund             [_]          [_]         [_]        $_________________
[_]  Munder Framlington Healthcare Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Framlington International Growth Fund         [_]          [_]         [_]        $_________________
[_]  Munder Bond Fund                                     [_]          [_]         [_]        $_________________
[_]  Munder Intermediate Bond Fund                        [_]          [_]         [_]        $_________________
[_]  Munder International Bond Fund                       [_]          [_]         [_]        $_________________
[_]  Munder Short Term Treasury Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Michigan Triple Tax-Free Bond Fund            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Bond Fund                            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Intermediate Bond Fund               [_]          [_]         [_]        $_________________
[_]  Munder U.S. Government Income Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Cash Investment Fund                          [_]          N/A         N/A        $_________________
[_]  Munder Money Market Fund                             [_]          N/A         N/A        $_________________
[_]  Munder Tax-Free Money Market Fund                    [_]          N/A         N/A        $_________________
[_]  Munder U.S. Treasury Money Market Fund               [_]          N/A         N/A        $_________________
                                                                Total Amount Invested         $_________________
[_]  By Check (Payable to The Munder Funds)
[_]  By Wire. Account Number:______________________(Account number assigned by Bank from which assets were wired.)

*$50 per Fund if the Automatic Investment Plan Option is being established at this time (please complete section 5).
</TABLE>
<PAGE>
 
       4. DISTRIBUTION OPTION (check one. If none, "A" will be assigned)


[_] A. Reinvest dividends and capital gains in additional Fund shares.
[_] B. Pay dividends in cash; reinvest capital gains in additional Fund shares.
[_] C. Pay dividends and capital gains in cash.
[_] D. Please send my: [_] Dividends  [_] Dividends & Capital Gains (choose one)
                   directly to my checking/savings account.

Fill out banking information in Section 10

                    5. AUTOMATIC INVESTMENT PLAN (optional)

YES, I(we) wish to participate in the Automatic Investment Plan (AIP). I(We)
authorize First Data Investor Services Group, Inc. (First Data), The Munder
Funds' transfer agent, to invest automatically $_________ ($50 minimum) for
me(us) on a [_] Monthly OR [_] Quarterly basis (please choose either the [_] 5th
or the [_] 20th of the month) and draw a bank draft in payment of each of these
investments against my (our) [_] Checking OR [_] Savings account. For the
purpose of verifying my(our) bank account number, I (we) have enclosed a blank
check or deposit slip marked void and have signed the bank authorization below.

<TABLE> 
<S>             <C>                                     <C> 

- ----------------------------------------------------------------------------------------
Name of Fund    Checking/Savings Account Number         ABA Number (Bank Routing Number)
</TABLE> 
Fill out banking information in Section 10


                     6. CHECKWRITING PRIVILEGES (optional)

Income & Money Market Class A shares only

If you are opening an account for any of The Munder Income and/or Money Market
Funds (Class A Shares only), you are entitled to the checkwriting option.
Redemption checks may be written for amounts of $500 or more. To obtain checks,
please complete the signature card below. All persons named in the Account
Registration in Section 1 must sign the signature card. For Corporate, Trust or
Partnership accounts, only authorized signers must sign. By signing this
signature card, you agree to be subject to the customary rules and regulations
governing checking accounts, as well as instructions and rules of the Fund now
in effect, and as amended from time to time, that pertain to the use of
redemption checks.

Please fill out the following Signature Card to be eligible for Checkwriting and
indicate the Fund(s) for which you are requesting this service:

- --------------------------------------------------------------------------------
Fund(s)

- --------------------------------------------------------------------------------
Fund(s)

Authorized Signatures (exactly as it appears in Part 1 of the Application):

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

Check here if more than one signature is required per check: [_] 2 [_] 3  

Other: _____________________  
<PAGE>
 
                    7. AUTOMATIC WITHDRAWAL PLAN (optional)

The minimum account balance must be $2,500 or more.

Fill out banking information in Section 10

YES, I authorize the redemption of shares from my Munder Fund account to meet
withdrawal payments on the 20th of each month.
<TABLE> 
<S>                                                             <C> 
- -------------------------------------------------------------------------------------------------------------
Name Of Fund That Shares Will Be Redeemed From                Account Number (if applicable)

- --------------------------------------------------------------------------------------------------------------
Amount of Monthly Payment ($50 minimum per Fund)              Start Date (Payment is to begin on the next 
                                                              payment period unless a later date is indicated)

Payments will be made to: [_] Owner's address of record only  OR  [_] Other listed below:

______________________________________________________________________   [_] Checking  OR  [_] Savings Account
Name (if bank indicate account number)

- --------------------------------------------------------------------------------------------------------------
Address

For the purpose of verifying my(our) bank account number, I (we) have enclosed a blank check or deposit slip 
marked void and have signed the bank authorization below.

- --------------------------------------------------------------------------------------------------------------
Name of Fund                          Account Number (if applicable)          ABA Number (Bank Routing Number)
</TABLE> 


                      8. REDUCED SALES CHARGE (optional)

[_] Rights Of Accumulation:

Investors may qualify for reduced sales charges by aggregating the total
purchases of all Munder Class A Shares, excluding Money Market Funds, to
determine the applicable sales charge for current purchases. To determine the
aggregated amount of all non-money market funds, you will need to total the
current purchases as well as shares that are already beneficially owned by the
investor for which a sales charge has already been paid. Please see the
prospectus for additional information regarding Rights of Accumulation.

I apply for the Rights of Accumulation reduced sales charges based on the
following accounts in The Munder Funds.

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


- --------------------------------------------------------------------------------
Name of Fund                    Account Number

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


[_] Letters Of Intent:

You may qualify for reduced sales charges if you plan to make additional
investments in The Munder Funds within a 13 month period. By indicating a level
of anticipated investment and by signing this application, you agree to the
terms of the Letter of Intent as set forth in the Prospectus, and as follows:
"Although I am not obligated to do so, I intend to invest over a 13 month period
an aggregate amount of at least" (check one):

        
          [_] $25,000         [_] $50,000         [_] $100,000
          [_] $250,000        [_] $500,000        [_] $1,000,000
<PAGE>
 
                 9. TELEPHONE REDEMPTION & EXCHANGE AGREEMENT

Please check the box if you want this option.

[_]  I(We) authorize First Data to act upon instructions received by telephone
     from me(us) to redeem or to exchange shares of The Munder Funds.

     1. I(We) relieve the Funds or First Data of any liability for the loss,
        cost or expense for acting upon such instructions reasonably believed to
        be from me(us).
     2. I(We) assume responsibility for notifying the Funds within seven (7)
        business days if a confirmation for the transaction is not received or
        is incorrect.
     3. If an exchange involves an initial investment into a Fund, the account
        registration will carry the same registration as set forth above.
     4. An exchange deemed to be the initial purchase of a Fund must meet the
        minimum initial investment requirement of $500 per Fund unless the
        shareholder is establishing an Automatic Investment Plan.
     5. Redemption proceeds will be sent only to my account address of record.


- --------------------------------------------------------------------------------
Name                                        Name

                            10. BANKING INFORMATION

To be completed with Section 4 (Distribution Option)
I(We) authorize The Munder Funds to deposit distributions into the following
[_] Checking  [_] Savings account:
<TABLE> 
<S>                                     <C>                     <C> 

- ------------------------------------------------------------------------------------------
Bank Name                               Address

- ------------------------------------------------------------------------------------------
ABA Number (Bank Routing Number)        Account Number           Bank Account Registration

- ------------------------------------------------------------------------------------------
Wiring Instructions
</TABLE> 

To be completed with Section 5 (Automatic Investment Plan)
Please note that your bank will clear and process each bank draft and will
include it with your regular statements. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow First Data, the transfer agent for The Munder Funds, to act as
your agent with regard to the Automatic Investment Plan (AIP). The AIP will
automatically terminate without notice if any bank draft is not paid upon
presentation by First Data, to your bank. The AIP may be modified or terminated
at any time, upon thirty (30)-days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE> 

To be completed with Section 7 (Automatic Withdrawal Plan)
Please note that your bank will clear and process each bank deposit and will
include it with your regular statement. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow the transfer agent for The Munder Funds to act as your Agent
with regard to the Automatic Withdrawal Plan (AWP). The AWP may be modified or
terminated at any time, upon thirty (30) days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE>



               . Please Staple Void Check or Deposit Slip Here .
<PAGE>
 
               11. AUTHORIZATIONS, CERTIFICATIONS AND SIGNATURES
By signing the application, I(we) hereby certify under the penalty of perjury
that the information on this application is true, complete and correct and that:

I(We) understand that this order is subject to acceptance by The Munder Funds.

I(We) agree that The Munder Funds, Funds Distributor, Inc., First Data, Munder
Capital Management or any of its affiliates, officers, directors or employees
will not be liable for any loss, expense or cost for acting upon instructions or
inquiries reasonably believed to be genuine. Shares of the Funds are not
insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal
Reserve Board, or any other agency. An investment in the Funds involves
investment risks, including the possible loss of principal.

I(We) represent that I am (we are) of legal age and capacity and have read the
Prospectus(es) for The Munder Funds selected, and agree to its (their) terms.
First Data, is hereby appointed agent to receive dividends and distributions for
automatic reinvestment unless otherwise directed in Section 4.

I(We) understand and acknowledge that a sales charge may be levied against the
dollars that I(we) invest in The Munder Funds. (See the Prospectus(es) for
reduced sales charge information.)

The Internal Revenue Service requires that all taxpayers provide their Taxpayer
Identification Numbers (Social Security Numbers) and sign in the space provided
below. Failure by non-exempt taxpayers to furnish us with the correct Taxpayer
Identification Number will result in withholding of 31% of all taxable dividends
paid and/or withholding on certain other payments (this is referred to as backup
withholding).
<TABLE> 
<S>                                             <C> 
        
- -------------------------------------------------------------------------------------------
Taxpayer Identification Number                  Name of Taxpayer Whose Number Appears Above
</TABLE> 

Taxpayer Identification:

I (the Investor) certify under penalties of perjury that:

(1)  The Social Security Number or taxpayer identification number shown above is
     correct and may be used for any custodial or trust account opened for me
     by The Munder Funds, and
(2)  I (the Investor) am not subject to backup withholding because:
     (a) I am exempt from Backup Withholding
     (b) I have not been notified by the Internal Revenue Service ("IRS") that I
         am, as a result of failure to report all interest or dividends, or
     (c) the IRS has notified me that I am no longer subject to backup
         withholding.

The certification in this paragraph is required from all non-exempt persons to
prevent backup withholding of 31% of all taxable distributions and gross
redemption proceeds under the Federal income tax law.

[_] Check here if you are subject to backup withholding or have not received a
    notice from the IRS advising you that backup withholding has been
    terminated.

Authorization:

<TABLE> 
<S>                             <C>                             <C>                                      

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name
</TABLE> 
<PAGE>
 
================================================================================
FOR DEALER USE ONLY 
We hereby authorize First Data Investor Services Group, Inc., to act as our
agent in connection with transactions authorized by this Application and agree
to notify First Data Investor Services Group, Inc., of any purchase made under a
Letter of Intent or Right of Accumulation.

- --------------------------------------------------------------------------------
Dealer's Name                   Main Office Address

- --------------------------------------------------------------------------------
Representative's Name           Branch #                Rep #

- --------------------------------------------------------------------------------
Branch Address                                          Telephone #

- --------------------------------------------------------------------------------
Authorized Signature of Dealer                          Title
================================================================================
<PAGE>
================================================================================
Shares of The Munder Funds are not deposits or obligations of, or guaranteed or
endorsed by any bank, and are not federally insured by the Federal Deposit
Insurance Corporation, the Federal Reserve Board, or any other agency. All
mutual fund shares involve certain investment risks, including the possible loss
of principal.
================================================================================
Distributor: Funds Distributor, Inc.                               APPABC - F078


<PAGE>

                                                           CLASS A, B & C SHARES

 

[LOGO OF THE MUNDER FUNDS]

Investments
  for all seasons



                                                                      Prospectus

                                                                OCTOBER 29, 1997

                                      T H E  M U N D E R  I N C O M E  F U N D S
                                                                            Bond
                                                               Intermediate Bond
                                                              International Bond
                                                          U.S. Government Income
                                                   Michigan Triple Tax-Free Bond
                                                                   Tax-Free Bond
                                                      Tax-Free Intermediate Bond
                                                             Short Term Treasury



                                                  Prospectus begins on next page

<PAGE>
 
PROSPECTUS
 
CLASS A, CLASS B AND CLASS C SHARES
 
  The Munder Funds Trust (the "Trust") and The Munder Funds, Inc. (the
"Company") are open-end investment companies. This Prospectus describes six
investment portfolios offered by the Trust (the "Trust Funds") and two
investment portfolios offered by the Company (referred to as the "Funds"):
 
                               Munder Bond Fund
                         Munder Intermediate Bond Fund
                        Munder International Bond Fund
                      Munder U.S. Government Income Fund
                   Munder Michigan Triple Tax-Free Bond Fund
                           Munder Tax-Free Bond Fund
                    Munder Tax-Free Intermediate Bond Fund
                        Munder Short Term Treasury Fund
 
  Munder Capital Management (the "Advisor") serves as the investment advisor
of the Funds.
 
  This Prospectus explains the objectives, policies, risks and fees of each
Fund. You should read this Prospectus carefully before investing and retain it
for future reference. A Statement of Additional Information ("SAI") describing
each of the Funds has been filed with the Securities and Exchange Commission
(the "SEC") and is incorporated by reference into this Prospectus. You can
obtain the SAI free of charge by calling the Funds at (800) 438-5789. In
addition, the SEC maintains a Web site (http://www.sec.gov) that contains the
SAI and other information regarding the Funds.
 
  SHARES OF THE FUNDS ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND ARE NOT FEDERALLY INSURED OR GUARANTEED. AN
INVESTMENT IN THE FUNDS INVOLVES INVESTMENT RISKS, INCLUDING THE POSSIBLE LOSS
OF THE PRINCIPAL AMOUNT INVESTED.
 
 SECURITIES OFFERED BY THIS PROSPECTUS  HAVE NOT BEEN APPROVED OR DISAPPROVED
  BY  THE SEC  OR ANY STATE  SECURITIES COMMISSION  NOR HAS THE  SEC OR  ANY
    STATE SECURITIES  COMMISSION PASSED UPON  THE ACCURACY OR  ADEQUACY OF
     THIS  PROSPECTUS. ANY REPRESENTATION TO  THE CONTRARY IS A  CRIMINAL
       OFFENSE.
 
 
                   CALL TOLL-FREE FOR SHAREHOLDER SERVICES:
                                (800) 438-5789
                
             THE DATE OF THIS PROSPECTUS IS OCTOBER 29, 1997     
<PAGE>
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fund Highlights
  What are the key facts regarding the Funds?..............................   3
Financial Information......................................................   6
Fund Choices
  What Funds are offered?..................................................  22
  Who may want to invest in the Funds?.....................................  24
  What are the Funds' investments and investment practices?................  25
  What are the risks of investing in the Funds?............................  31
Performance
  How is the Funds' performance calculated?................................  32
  Where can I obtain performance data?.....................................  32
Purchases and Exchanges of Shares
  What share class should I choose for my investment?......................  33
  What price do I pay for shares?..........................................  33
  When can I purchase shares?..............................................  36
  What is the minimum required investment?.................................  36
  How can I purchase shares?...............................................  36
  How can I exchange shares?...............................................  37
Redemptions of Shares
  What price do I receive for redeemed shares?.............................  37
  When can I redeem shares?................................................  39
  How can I redeem shares?.................................................  39
  When will I receive redemption amounts?..................................  40
Structure and Management of the Funds
  How are the Funds structured?............................................  40
  Who manages and services the Funds?......................................  40
  What are my rights as a shareholder?.....................................  41
Dividends, Distributions and Taxes
  When will I receive distributions from the Funds?........................  42
  How will distributions be made?..........................................  42
  Are there tax implications of my investments in the Funds?...............  42
Additional Information ....................................................  43
</TABLE>    
 
                                       2
<PAGE>
 
                                FUND HIGHLIGHTS
 
                  WHAT ARE THE KEY FACTS REGARDING THE FUNDS?
 
Q: What are the Funds' goals?
 
A: .
   The Bond Fund seeks to provide a high level of current income with capital
   appreciation as a secondary consideration.
 
  .The Intermediate Bond Fund seeks to provide a competitive rate of return
   which exceeds the inflation rate and the return provided by money market
   instruments.
 
  .The International Bond Fund seeks to realize a competitive total return
   through a combination of current income and capital appreciation.
 
  .The U.S. Government Income Fund seeks to provide high current income.
 
  .The Tax-Free Intermediate Bond Fund and Tax-Free Bond Fund seek to provide
   current interest income exempt from Federal income taxes.
 
  .The Michigan Triple Tax-Free Bond Fund seeks to provide as high a level of
   current interest income exempt from regular Federal income taxes, Michigan
   state income tax and Michigan intangibles tax as is consistent with
   prudent investment management and preservation of capital.
 
  .The Short Term Treasury Fund seeks to provide an enhanced money market
   return consistent with the preservation of capital.
 
Q: What are the Funds' strategies?
 
A: .
      
   The Funds, other than the Michigan Triple Tax-Free Bond Fund, the Tax-Free
   Bond Fund and the Tax-Free Intermediate Bond Fund (together, the "Tax-Free
   Funds"), U.S. Government Income Fund and the Short Term Treasury Fund,
   invest primarily in Fixed Income Securities. "Fixed Income Securities" are
   securities which either pay interest at set times at either fixed or
   variable rates, or which realize a discount upon maturity. Fixed Income
   Securities include corporate bonds, debentures, notes and other similar
   corporate debt instruments, zero coupon bonds (discount debt obligations
   that do not make interest payments) and variable amount master demand
   notes that permit the amount of indebtedness to vary in addition to
   providing for periodic adjustments in the interest rates.     
 
  .The U.S. Government Income Fund invests primarily in obligations of the
   U.S. government and its agencies and instrumentalities.
 
  .The Short Term Treasury Fund invests only in U.S. Treasury securities and
   repurchase agreements relating to U.S. Treasury securities.
 
  .The Tax-Free Bond Fund and Tax-Free Intermediate Bond Fund invest
   primarily in Municipal Obligations. "Municipal Obligations" are
   obligations of states, territories and possessions of the United States
   and the District of Columbia and their political subdivisions, agencies,
   instrumentalities and authorities, the interest on which is exempt from
   regular Federal income tax.
 
  .The Michigan Triple Tax-Free Bond Fund invests primarily in Michigan
   Municipal Obligations. "Michigan Municipal Obligations" are municipal
   obligations issued by the State of Michigan and its political
   subdivisions, the interest on which is exempt from Federal income taxes,
   Michigan state income tax and Michigan intangibles tax.
 
                                       3
<PAGE>
 
Q: What are the Funds' risks?
   
A: The following table summarizes the primary risks of investing in the Funds:
    
<TABLE>   
<CAPTION>
                FUND                                 RISK
                ----                                 ----
      <C>                      <S>
      All Funds                Potential loss of investment due to changes in
                               the bond market in general, in the prices of
                               debt securities of particular companies and in
                               interest rates.
      International Bond Fund  Because of large investments in foreign
                               securities, the Fund is riskier than domestic
                               funds due to factors such as freezes on
                               convertibility of currency, changes in exchange
                               rates, political instability and differences in
                               accounting and reporting standards.
      International Bond Fund, These "non-diversified" Funds concentrate their
      Michigan Triple Tax-Free investments in fewer issuers than diversified
      Bond Fund and Tax-Free   funds, and could experience larger price
      Intermediate Bond Fund   fluctuations than diversified funds.
</TABLE>    
 
Q: What are the options for investment in the Funds?
   
A: Each Fund offers five different investment options, or classes: Class A, B,
C, K and Y. Class K and Y Shares, which are only offered to institutional and
other qualified investors, are offered in other prospectuses.     
 
<TABLE>   
<CAPTION>
                                      MAXIMUM FRONT
       CLASS    RULE 12B-1 FEES *   END SALES LOAD **      MAXIMUM CDSC ***
       -----    -----------------   -----------------      ----------------
      <S>       <C>                 <C>                 <C>
      Class A         0.25%               4.0%                  None+
      Class B            1%               None                    5%
      Class C            1%               None          1%, if redeemed within
                                                          1 year of purchase
</TABLE>    
- --------
   * An annual fee for distributing shares and servicing shareholder accounts
     paid based on the Fund's average daily net assets.
  ** A one-time fee charged at the time of purchase of shares. The fee
     declines based on the amount you invest.
 *** A contingent deferred sales charge ("CDSC") is a one-time fee charged at
     the time of redemption. The fee declines based on the length of time you
     hold the shares.
   
+  A CDSC of 1% is imposed on certain redemptions of Class A Shares if
   redeemed within one year of purchase.     
   
  (i) If you invest over $250,000, you must buy Class A or Class C Shares.
(ii) Class B Shares convert automatically to Class A Shares after six years.
Due to the level of Rule 12b-1 fees and the CDSC on Class B Shares versus
Class A or Class C Shares, both (i) and (ii) are to your economic benefit.
    
Q: How do I buy and sell shares of the Funds?
   
A: Funds Distributor Inc. (the "Distributor") sells shares of the Funds. You
may purchase shares from the Distributor through broker-dealers or other
financial institutions or from the Funds' transfer agent, First Data Investor
Services Group, Inc. ("Transfer Agent"), by mailing the attached Account
Application Form with a check to the Transfer Agent. You must invest at least
$500 ($50 through the Automatic Investment Plan) initially and at least $50
for subsequent purchases.     
 
  Shares may be redeemed (sold back to the Fund) by mail or by telephone.
 
  You may also acquire the Funds' shares by exchanging shares of the same
class of other funds of the Trust, the Company and The Munder Framlington
Funds Trust ("Framlington"), and exchange Fund shares for shares of the same
class of other funds of the Trust, the Company and Framlington.
 
                                       4
<PAGE>
 
Q: What shareholder privileges do the Funds offer?
 
A:
<TABLE>
<CAPTION>
       CLASS A SHARES             CLASS B SHARES            CLASS C SHARES
       --------------             --------------            --------------
  <S>                        <C>                       <C>
  Automatic Investment Plan  Automatic Investment Plan Automatic Investment Plan
  Automatic Withdrawal Plan  Automatic Withdrawal Plan Automatic Withdrawal Plan
  Retirement Plans           Retirement Plans          Retirement Plans
  Telephone Exchanges        Telephone Exchanges       Telephone Exchanges
  Rights of Accumulation     Reinvestment Privilege    Reinvestment Privilege
  Free Check Writing*
  Letter of Intent
  Quantity Discounts
  Reinvestment Privilege
</TABLE>
- --------
*  Excluding the International Bond Fund
 
Q: When and how are distributions made?
   
A: Dividend distributions are made from the dividends and interest earned on
investments after expenses.     
   
  Dividends paid quarterly (if income is available): International Bond Fund.
    
  Dividends paid monthly: Bond Fund, Intermediate Bond Fund, U.S. Government
Income Fund, the Tax-Free Funds and the Short Term Treasury Fund.
 
  The Funds distribute capital gains at least annually. Unless you elect to
receive distributions in cash, all dividends and capital gain distributions of
a Fund will be automatically used to purchase additional shares of that Fund.
 
Q: Who manages the Funds' assets?
 
A: Munder Capital Management is the Funds' investment advisor. The Advisor is
responsible for all purchases and sales of the securities held by the Funds.
 
                                       5
<PAGE>
 
                             FINANCIAL INFORMATION
                       
                    SHAREHOLDER TRANSACTION EXPENSES(1)     
 
  The purpose of this table is to assist you in understanding the expenses a
shareholder in the Funds will bear directly.
 
<TABLE>   
<CAPTION>
                                                      CLASS A   CLASS B CLASS C
                                                      SHARES    SHARES  SHARES
                                                      -------   ------- -------
<S>                                                   <C>       <C>     <C>
Maximum Sales Charge on Purchase (as a % of Offering
 Price)..............................................  4%(2)     None    None
Sales Charge Imposed on Reinvested Dividends.........  None      None    None
Maximum Deferred Sales Charge(3).....................  None(4)   5%(3)   None(5)
Redemption Fees(6)...................................  None      None    None
Exchange Fees........................................  None      None    None
</TABLE>    
- --------
Notes:
(1) Does not include fees which institutions may charge for services they
    provide to you.
(2) The sales charge declines as the amount invested increases.
(3) The contingent deferred sales charge ("CDSC") payable upon redemption of
    Class B Shares declines over time.
(4) A 1% CDSC applies to redemptions of Class A Shares within one year of
    investment that were purchased with no initial sales charge as part of an
    investment of $1,000,000 or more.
(5) A 1% CDSC applies to redemptions of Class C Shares within one year of
    purchase.
(6) The Transfer Agent may charge a fee of $7.50 for wire redemptions under
    $5,000.
 
                                       6
<PAGE>
 
                            FUND OPERATING EXPENSES
   
  The purpose of this table is to assist you in understanding the expenses
charged directly to each Fund, which investors in the Funds will bear
indirectly for the current fiscal year. Such expenses include payments to
Trustees, Directors, auditors, legal counsel and service providers (such as
the Advisor), registration fees and distribution fees. The fees shown are
based on fees for the Funds' past fiscal year, except for the International
Bond Fund and Short Term Treasury Fund, for which other expenses are estimated
for the current fiscal year. Because of the 12b-1 fee, you may over the long
term pay more than the amount of the maximum permitted front-end sales charge.
    
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING           BOND FUND        INTERMEDIATE BOND FUND  INTERNATIONAL BOND FUND
EXPENSES                 ----------------------- ----------------------- -----------------------
(AS A % OF AVERAGE NET   CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
ASSETS)                  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
- ----------------------   ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
Advisory Fees...........  .50%     .50%    .50%   .50%     .50%    .50%    .50%    .50%    .50%
12b-1 Fees..............  .25%    1.00%   1.00%   .25%    1.00%   1.00%    .25%   1.00%   1.00%
Other Expenses..........  .21%     .21%    .21%   .18%     .18%    .18%    .35%    .35%    .35%
                          ----    -----   -----   ----    -----   -----   -----   -----   -----
Total Fund Operating
 Expenses...............  .96%    1.71%   1.71%   .93%    1.68%   1.68%   1.10%   1.85%   1.85%
                          ====    =====   =====   ====    =====   =====   =====   =====   =====
<CAPTION>
                             U.S. GOVERNMENT         MICHIGAN TRIPLE
ANNUAL FUND OPERATING          INCOME FUND         TAX-FREE BOND FUND      TAX-FREE BOND FUND
EXPENSES                 ----------------------- ----------------------- -----------------------
(AS A % OF AVERAGE NET   CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
ASSETS)                  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
- ----------------------   ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
Advisory Fees...........  .50%     .50%    .50%   .50%     .50%    .50%    .50%    .50%    .50%
12b-1 Fees..............  .25%    1.00%   1.00%   .25%    1.00%   1.00%    .25%   1.00%   1.00%
Other Expenses..........  .21%     .21%    .21%   .13%     .13%    .13%    .20%    .20%    .20%
                          ----    -----   -----   ----    -----   -----   -----   -----   -----
Total Fund Operating
 Expenses...............  .96%    1.71%   1.71%   .88%    1.63%   1.63%    .95%   1.70%   1.70%
                          ====    =====   =====   ====    =====   =====   =====   =====   =====
<CAPTION>
                          TAX-FREE INTERMEDIATE        SHORT TERM
ANNUAL FUND OPERATING           BOND FUND             TREASURY FUND
EXPENSES                 ----------------------- -----------------------
(AS A % OF AVERAGE NET   CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
ASSETS)                  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
- ----------------------   ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
Advisory Fees...........  .50%     .50%    .50%   .25%     .25%    .25%
12b-1 Fees..............  .25%    1.00%   1.00%   .25%    1.00%   1.00%
Other Expenses..........  .18%     .18%    .18%   .27%     .27%    .27%
                          ----    -----   -----   ----    -----   -----
Total Fund Operating
 Expenses...............  .93%    1.68%   1.68%   .77%    1.52%   1.52%
                          ====    =====   =====   ====    =====   =====
</TABLE>    
 
                                       7
<PAGE>
 
                                    EXAMPLE
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in the Fund assuming (1) a 5% annual
return, (2) redemption at the end of the time period (including the deduction
of the deferred sales charge, if any) and (3) no redemption at the end of the
time period. THIS EXAMPLE IS NOT A REPRESENTATION OF PAST OR FUTURE
PERFORMANCE OR OPERATING EXPENSES; ACTUAL PERFORMANCE OR OPERATING EXPENSES
MAY BE LARGER OR SMALLER THAN THOSE SHOWN.
 
<TABLE>   
<CAPTION>
                                                      INTERMEDIATE            INTERNATIONAL
                                BOND FUND               BOND FUND               BOND FUND
                         ----------------------- ----------------------- -----------------------
                         CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                         SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                         ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...........  $ 49    $ 67    $ 27    $ 49    $ 67    $ 27    $ 51    $ 69    $ 29
 . No Redemption........  $ 49    $ 17    $ 17    $ 49    $ 17    $ 17    $ 51    $ 19    $ 19
3 Years
 . Redemption...........  $ 69    $ 84    $ 54    $ 68    $ 83    $ 53    $ 74    $ 88    $ 58
 . No Redemption........  $ 69    $ 54    $ 54    $ 68    $ 53    $ 53    $ 74    $ 58    $ 58
5 Years
 . Redemption...........  $ 91    $113    $ 93    $ 89    $111    $ 91    $ 98    $120    $102
 . No Redemption........  $ 91    $ 93    $ 93    $ 89    $ 91    $ 91    $ 98    $100    $100
10 Years
 . Redemption...........  $153    $202    $202    $150    $199    $199    $169    $217    $217
 . No Redemption........  $153    $202    $202    $150    $199    $199    $169    $217    $217
<CAPTION>
                             U.S. GOVERNMENT         MICHIGAN TRIPLE            TAX-FREE
                               INCOME FUND         TAX-FREE BOND FUND           BOND FUND
                         ----------------------- ----------------------- -----------------------
                         CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                         SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                         ------- ------- ------- ------- ------- ------- ------- ------- -------
<S>                      <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...........  $ 49    $ 67    $ 27    $ 49    $ 67    $ 27    $ 49    $ 67    $ 27
 . No Redemption........  $ 49    $ 17    $ 17    $ 49    $ 17    $ 17    $ 49    $ 17    $ 17
3 Years
 . Redemption...........  $ 69    $ 84    $ 54    $ 67    $ 81    $ 51    $ 69    $ 84    $ 54
 . No Redemption........  $ 69    $ 54    $ 54    $ 67    $ 51    $ 51    $ 69    $ 54    $ 54
5 Years
 . Redemption...........  $ 91    $113    $ 93    $ 87    $109    $ 89    $ 91    $112    $ 92
 . No Redemption........  $ 91    $ 93    $ 93    $ 87    $ 89    $ 89    $ 91    $ 92    $ 92
10 Years
 . Redemption...........  $153    $202    $202    $144    $193    $193    $152    $201    $201
 . No Redemption........  $153    $202    $202    $144    $193    $193    $152    $201    $201
</TABLE>    
 
<TABLE>   
<CAPTION>
                                  TAX-FREE INTERMEDIATE        SHORT TERM
                                        BOND FUND             TREASURY FUND
                                 ----------------------- -----------------------
                                 CLASS A CLASS B CLASS C CLASS A CLASS B CLASS C
                                 SHARES  SHARES  SHARES  SHARES  SHARES  SHARES
                                 ------- ------- ------- ------- ------- -------
<S>                              <C>     <C>     <C>     <C>     <C>     <C>
1 Year
 . Redemption...................  $ 49    $ 67    $ 27    $ 48    $ 65    $ 25
 . No Redemption................  $ 49    $ 17    $ 17    $ 48    $ 15    $ 15
3 Years
 . Redemption...................  $ 68    $ 83    $ 53    $ 64    $ 78    $ 48
 . No Redemption................  $ 68    $ 53    $ 53    $ 64    $ 48    $ 48
5 Years
 . Redemption...................  $ 89    $111    $ 91    $ 81    $103    $ 83
 . No Redemption................  $ 89    $ 91    $ 91    $ 81    $ 83    $ 83
10 Years
 . Redemption...................  $150    $199    $199    $132    $181    $181
 . No Redemption................  $150    $199    $199    $132    $181    $181
</TABLE>    
 
                                       8
<PAGE>
 
                      
                   [THIS PAGE INTENTIONALLY LEFT BLANK]     
 
 
 
 
 
                                       9
<PAGE>
 
                             FINANCIAL HIGHLIGHTS
   
  The following financial highlights were audited by Ernst & Young LLP,
independent auditors. Class B Shares were not offered prior to March 1, 1994.
Class C Shares of the International Bond, Tax-Free Bond and Tax-Free
Intermediate Bond Funds and Class A and C Shares of the Short Term Treasury
Fund were not offered during the periods shown. This information should be
read in conjunction with the Funds' most recent Annual Reports, which are
incorporated by reference into the SAI. You may obtain the Annual Reports
without charge by calling (800) 438-5789. 
 
<TABLE>
<CAPTION>
                                                          BOND FUND (A)
                                                    --------------------------
                                                     YEAR    YEAR     PERIOD
                                                     ENDED   ENDED    ENDED
                                                    6/30/97 6/30/96 6/30/95(D)
                                                    CLASS A CLASS A  CLASS A
                                                    ------- ------- ----------
<S>                                                 <C>     <C>     <C>
Net asset value, beginning of period...............  $9.53   $9.70    $9.31
                                                     -----   -----    -----
Income from investment operations:
 Net investment income.............................   0.60    0.61     0.21
 Net realized and unrealized gain/(loss) on
  investments......................................   0.03   (0.20)    0.38
                                                     -----   -----    -----
 Total from investment operations..................   0.63    0.41     0.59
                                                     -----   -----    -----
Less distributions:
 Dividends from net investment income..............  (0.58)  (0.58)   (0.20)
 Distributions from net realized gains.............    --      --       --
                                                     -----   -----    -----
 Total distributions...............................  (0.58)  (0.58)   (0.20)
                                                     -----   -----    -----
Net asset value, end of period.....................  $9.58   $9.53    $9.70
                                                     =====   =====    =====
 Total return (b)..................................   6.84%   4.24%    6.39%
                                                     =====   =====    =====
Ratios to average net assets/supplemental data:
 Net assets, end of period (in 000's)..............  $ 818   $ 895    $ 919
 Ratio of operating expenses to average net assets.   0.96%   0.95%    0.95%(c)
 Ratio of net investment income to average net
  assets...........................................   6.34%   6.26%    6.47%(c)
 Portfolio turnover rate...........................    279%    507%      99%
 Ratio of operating expenses to average net assets
  without waivers..................................   0.96%   1.04%    1.19%(c)
</TABLE>
- --------
(a) The Munder Bond Fund Class A Shares, Class B Shares and Class C Shares
    commenced operations on December 9, 1992, March 13, 1996 and March 25,
    1996, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
 
                                      10
    
<PAGE>
 
 
<TABLE>
<CAPTION>
                              BOND FUND
 --------------------------------------------------------------------
     YEAR       YEAR    PERIOD      YEAR   PERIOD      YEAR   PERIOD
     ENDED      ENDED    ENDED      ENDED   ENDED      ENDED   ENDED
 2/28/95(E, F) 2/28/94  2/28/93    6/30/97 6/30/96    6/30/97 6/30/96
    CLASS A    CLASS A  CLASS A    CLASS B CLASS B    CLASS C CLASS C
 ------------- -------  -------    ------- -------    ------- -------
 <C>           <C>      <C>        <C>     <C>        <C>     <C>        <S>   <C> <C> <C> <C> <C> <C>
     $9.91     $ 9.92    $9.61      $9.53   $9.68      $9.52   $9.74
    ------     ------    -----      -----   -----      -----   -----
 
      0.61       0.58     0.11       0.54    0.16       0.66    0.16
     (0.63)     (0.03)    0.38       0.02   (0.14)     (0.08)  (0.21)
    ------     ------    -----      -----   -----      -----   -----
     (0.02)      0.55     0.49       0.56    0.02       0.58   (0.05)
    ------     ------    -----      -----   -----      -----   -----
 
    (0.58)      (0.56)   (0.09)     (0.52)  (0.17)     (0.50)  (0.17)
        --         --    (0.09)        --      --         --      --
    ------     ------    -----      -----   -----      -----   -----
     (0.58)     (0.56)   (0.18)     (0.52)  (0.17)     (0.50)  (0.17)
    ------     ------    -----      -----   -----      -----   -----
     $9.31     $ 9.91    $9.92      $9.57   $9.53      $9.60   $9.52
    ======     ======    =====      =====   =====      =====   =====
      0.45%      5.61%    5.19%      5.97%   0.22%      6.19%  (0.49)%
    ======     ======    =====      =====   =====      =====   =====
 
      $880     $1,318    $ 116      $ 559   $ 294      $  45   $  51
      0.92%      0.87%    0.76%(c)   1.71%   1.70%(c)   1.71%   1.70%(c)
      6.57%      5.76%    5.05%(c)   5.59%   5.51%(c)   5.59%   5.51%(c)
       165%       128%      77%       279%    507%       279%    507%
      1.16%      1.01%    0.90%      1.71%   1.79%(c)   1.71%   1.79%(c)
</TABLE>
     
 
                                       11
<PAGE>
 
<TABLE>
<CAPTION>
                                              INTERMEDIATE BOND FUND(A)
                                 ----------------------------------------------
                                 YEAR ENDED YEAR ENDED PERIOD ENDED  YEAR ENDED
                                 6/30/97(F)  6/30/96    6/30/95(D)   2/28/95(E)
                                  CLASS A    CLASS A     CLASS A      CLASS A
                                 ---------- ---------- ------------  ----------
<S>                              <C>        <C>        <C>           <C>
Net asset value, beginning of
 period.........................   $ 9.31     $ 9.52      $ 9.27       $ 9.91
                                   ------     ------      ------       ------
Income from investment
 operations:
 Net investment income..........     0.55       0.58        0.22         0.59
 Net realized and unrealized
  gain/(loss) on investments....     0.02      (0.21)       0.25        (0.61)
                                   ------     ------      ------       ------
 Total from investment
  operations....................     0.57       0.37        0.47        (0.02)
                                   ------     ------      ------       ------
Less distributions:
 Dividends from net investment
  income........................    (0.55)     (0.58)      (0.22)       (0.61)
 Distributions from net realized
  gains.........................       --         --          --        (0.01)
                                   ------     ------      ------       ------
 Total distributions............    (0.55)     (0.58)      (0.22)       (0.62)
                                   ------     ------      ------       ------
Net asset value, end of period..   $ 9.33     $ 9.31      $ 9.52       $ 9.27
                                   ======     ======      ======       ======
 Total return (b)...............     6.34%      3.92%       5.15%        0.54%
                                   ======     ======      ======       ======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's)........................   $6,104     $5,356      $5,470       $5,472
 Ratio of operating expenses to
  average net assets............     0.93%      0.94%       0.95%(c)     0.93%
 Ratio of net investment income
  to average net assets.........     5.91%      6.08%       7.12%(c)     6.71%
 Portfolio turnover rate........      325%       494%         84%          80%
 Ratio of operating expenses to
  average net assets without
  waivers.......................     0.93%      1.02%       1.19%(c)     1.18%
</TABLE>    
- --------
(a) The Munder Intermediate Bond Fund Class A Shares, Class B Shares and Class
    C Shares commenced operations on November 24, 1992, October 25, 1994 and
    April 19, 1996, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      12
<PAGE>
 
<TABLE>
<CAPTION>
                                     INTERMEDIATE BOND FUND
- ---------------------------------------------------------------------------------------------------
YEAR ENDED  PERIOD ENDED  YEAR ENDED YEAR ENDED PERIOD ENDED  PERIOD ENDED  YEAR ENDED PERIOD ENDED
 2/28/94      2/28/93     6/30/97(F)  6/30/96    6/30/95(D)    2/28/95(E)   6/30/97(F)   6/30/96
 CLASS A      CLASS A      CLASS B    CLASS B     CLASS B       CLASS B      CLASS C     CLASS C
- ----------  ------------  ---------- ---------- ------------  ------------  ---------- ------------
<S>         <C>           <C>        <C>        <C>           <C>           <C>        <C>
  $10.47       $10.26       $9.30      $9.51       $9.27         $9.22        $9.31       $9.40
  ------       ------       -----      -----       -----         -----        -----       -----
    0.59         0.17        0.48       0.49        0.20          0.19         0.45        0.10
   (0.20)        0.25        0.03      (0.19)       0.24          0.11         0.08       (0.06)
  ------       ------       -----      -----       -----         -----        -----       -----
    0.39         0.42        0.51       0.30        0.44          0.30         0.53        0.04
  ------       ------       -----      -----       -----         -----        -----       -----
   (0.58)       (0.12)      (0.49)     (0.51)      (0.20)        (0.24)       (0.49)      (0.13)
   (0.37)       (0.09)         --         --          --         (0.01)          --          --
  ------       ------       -----      -----       -----         -----        -----       -----
   (0.95)       (0.21)      (0.49)     (0.51)      (0.20)        (0.25)       (0.49)      (0.13)
  ------       ------       -----      -----       -----         -----        -----       -----
  $ 9.91       $10.47       $9.32      $9.30       $9.51         $9.27        $9.35       $9.31
  ======       ======       =====      =====       =====         =====        =====       =====
    3.77%        4.15%       5.60%      3.22%       4.78%         3.33%        5.77%       0.39%
  ======       ======       =====      =====       =====         =====        =====       =====
  $6,401       $  542       $ 464      $ 103       $   9         $   7        $  58       $  52
    0.86%        0.78%(c)    1.68%      1.69%       1.70%(c)      1.67%(c)     1.68%       1.69%(c)
    5.75%        5.52%(c)    5.16%      5.33%       6.37%(c)      5.97%(c)     5.16%       5.33%(c)
     155%         104%        325%       494%         84%           80%         325%        494%
    1.00%        0.92%(c)    1.68%      1.77%       1.94%(c)      1.92%(c)     1.68%       1.77%(c)
</TABLE>
     
                                       13
<PAGE>
 
<TABLE>
<CAPTION>
                                                            INTERNATIONAL
                                                           BOND FUND(A)
                                                          ------------------
                                                          PERIOD     PERIOD
                                                           ENDED      ENDED
                                                          6/30/97    6/30/97
                                                          CLASS A    CLASS B
                                                          -------    -------
<S>                                                       <C>        <C>
Net asset value, beginning of period.....................  $9.98      $9.85
                                                           -----      -----
Income from investment operations:.......................
 Net investment income...................................   0.10       0.01
 Net realized and unrealized gain/(loss) on investments..  (0.18)     (0.03)
                                                           -----      -----
 Total from investment operations........................  (0.08)     (0.02)
                                                           -----      -----
Less distributions:
 Dividends from net investment income....................  (0.08)       --
 Distributions from net realized gains...................    --         --
                                                           -----      -----
 Total distributions.....................................  (0.08)       --
                                                           -----      -----
Net asset value, end of period...........................  $9.82      $9.83
                                                           =====      =====
 Total return (b)........................................  (0.84)%    (0.20)%
                                                           =====      =====
Ratios to average net assets/supplemental data:
 Net assets, end of period (in 000's)....................  $ 168      $  21
 Ratio of operating expenses to average net assets.......   1.14%(c)   1.89%(c)
 Ratio of net investment income to average net assets....   3.61%(c)   2.86%(c)
 Portfolio turnover rate.................................     75%        75%
 Ratio of operating expenses to average net assets
  without waivers or
  expenses reimbursed....................................   1.18%(c)   1.93%(c)
</TABLE>
- --------
(a) The Munder International Bond Fund Class A Shares and Class B Shares
    commenced operations on October 17, 1996 and June 9, 1997, respectively.
    The Munder U.S. Government Income Fund Class A Shares, Class B Shares and
    Class C Shares commenced operations on July 28, 1994, September 6, 1995
    and August 12, 1996, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Amount represents less than $0.01 per share.
     
                                      14
<PAGE>
 
<TABLE>   
<CAPTION>
 
                       U.S. GOVERNMENT INCOME FUND (A)
 --------------------------------------------------------------------------------------------
                                    PERIOD                   YEAR         PERIOD     PERIOD
    YEAR ENDED         YEAR ENDED   ENDED      YEAR ENDED    ENDED        ENDED       ENDED
     6/30/97           6/30/96(F) 6/30/95(D)   2/28/95(E)   6/30/97     6/30/96(F)   6/30/97
     CLASS A            CLASS A    CLASS A      CLASS A     CLASS B      CLASS B     CLASS C
 ----------------      ---------- ----------   ----------   -------     ----------   -------
 <S>                   <C>        <C>          <C>          <C>         <C>          <C>
 $          9.98         $10.30     $ 9.88       $10.03     $ 9.98        $10.31     $10.11
 ---------------         ------     ------       ------     ------        ------     ------
            0.65           0.71       0.24         0.42       0.58          0.49       0.54
            0.07          (0.27)      0.41        (0.10)      0.07         (0.24)     (0.06)
 ---------------         ------     ------       ------     ------        ------     ------
            0.72           0.44       0.65         0.32       0.65          0.25       0.48
 ---------------         ------     ------       ------     ------        ------     ------
           (0.61)         (0.68)     (0.23)       (0.47)     (0.54)        (0.50)     (0.49)
           (0.00)(g)      (0.08)       --           --       (0.00)(g)     (0.08)     (0.00)(g)
 ---------------         ------     ------       ------     ------        ------     ------
           (0.61)         (0.76)     (0.23)       (0.47)     (0.54)        (0.58)     (0.49)
 ---------------         ------     ------       ------     ------        ------     ------
          $10.09         $ 9.98     $10.30       $ 9.88     $10.09        $ 9.98     $10.09
 ===============         ======     ======       ======     ======        ======     ======
            7.50%          4.34%      6.66%        3.30%      6.77%         2.42%      4.87%
 ===============         ======     ======       ======     ======        ======     ======
          $1,226         $  259     $   97       $   69     $1,596        $  498     $   10
            0.96%          0.97%      0.97%(c)     0.95%(c)   1.71%         1.72%(c)   1.71%(c)
            6.51%          6.92%      6.96%(c)     7.02%(c)   5.76%         6.17%(c)   5.76%(c)
             130%           133%        42%         143%       130%          133%       130%
            0.96%          1.04%      1.21%(c)     1.19%(c)   1.71%         1.79%(c)   1.71%(c)
</TABLE>    
 
                                       15
<PAGE>
 
<TABLE>
<CAPTION>
                                   MICHIGAN TRIPLE TAX-FREE BOND FUND (A)
                             ---------------------------------------------------
                                YEAR         YEAR       PERIOD         YEAR
                               ENDED        ENDED        ENDED         ENDED
                             6/30/97(E)   6/30/96(E) 6/30/95(D, E) 2/28/95(E, F)
                              CLASS A      CLASS A      CLASS A       CLASS A
                             ----------   ---------- ------------- -------------
<S>                          <C>          <C>        <C>           <C>
Net asset value, beginning
 of period..................   $9.35        $9.34        $9.24         $9.73
                               -----        -----        -----         -----
Income from investment
 operations:
 Net investment income......    0.44         0.48         0.16          0.44
 Net realized and unrealized
  gain/(loss) on
  investments...............    0.28         0.01         0.10         (0.50)
                               -----        -----        -----         -----
 Total from investment
  operations................    0.72         0.49         0.26         (0.06)
                               -----        -----        -----         -----
Less distributions:
 Dividends from net
  investment income.........   (0.43)       (0.48)       (0.16)        (0.43)
 Distributions from net
  realized gains............   (0.00)(g)      --           --            --
                               -----        -----        -----         -----
 Total distributions........   (0.43)       (0.48)       (0.16)        (0.43)
                               -----        -----        -----         -----
Net asset value, end of
 period.....................   $9.64        $9.35        $9.34         $9.24
                               =====        =====        =====         =====
 Total return (b)...........    7.88%        5.25%        2.84%        (0.16)%
                               =====        =====        =====         =====
Ratios to average net
 assets/supplemental data:
 Net assets, end of period
  (in 000's)................   $ 536        $ 446        $ 417         $ 444
 Ratio of operating expenses
  to average net assets.....    0.88%        0.51%        0.52%(c)      0.56%
 Ratio of net investment
  income to average net
  assets....................    4.57%        5.01%        5.06%(c)      4.81%
 Portfolio turnover rate....      19%          31%           8%           53%
 Ratio of operating expenses
  to average net assets
  without waivers...........    1.02%        1.09%        1.26%(c)      1.30%
</TABLE>
- --------
(a) The Munder Michigan Triple Tax-Free Bond Fund Class A Shares, Class B
    Shares and Class C Shares commenced operations on February 15, 1994, July
    5, 1994 and October 4, 1996, respectively.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(g) Amount represents less than $0.01 per share.
     
                                      16
<PAGE>
 
<TABLE>
<CAPTION>
                   MICHIGAN TRIPLE TAX-FREE BOND FUND
 --------------------------------------------------------------------------
 PERIOD        YEAR         YEAR        PERIOD        PERIOD       PERIOD
  ENDED       ENDED        ENDED         ENDED         ENDED       ENDED
 2/28/94    6/30/97(E)   6/30/96(E)  6/30/95(D, E) 2/28/95(E, F) 6/30/97(E)
 CLASS A     CLASS B      CLASS B       CLASS B       CLASS B     CLASS C
 -------    ----------   ----------  ------------- ------------- ----------
 <C>        <C>          <C>         <C>           <C>           <C>          <S>
  $9.93       $9.35        $9.34         $9.24         $9.17       $9.56
  -----       -----        -----         -----         -----       -----
   0.01        0.36         0.41          0.14          0.24        0.26
  (0.21)       0.29         0.00(g)       0.10          0.10        0.07
  -----       -----        -----         -----         -----       -----
  (0.20)       0.65         0.41          0.24          0.34        0.33
  -----       -----        -----         -----         -----       -----
    --        (0.36)       (0.40)        (0.14)        (0.27)      (0.26)
    --        (0.00)(g)      --            --            --        (0.00)(g)
  -----       -----        -----         -----         -----       -----
    --        (0.36)       (0.40)        (0.14)        (0.27)      (0.26)
  -----       -----        -----         -----         -----       -----
  $9.73       $9.64        $9.35         $9.34         $9.24       $9.63
  =====       =====        =====         =====         =====       =====
  (2.01)%      7.09%        4.46%         2.58%         3.81%       3.57%
  =====       =====        =====         =====         =====       =====
    $43       $ 312        $ 251         $ 254         $ 227       $  90
   0.46%(c)    1.63%        1.26%         1.27%(c)      1.29%(c)    1.63%(c)
   3.76%(c)    3.82%        4.26%         4.31%(c)      4.08%(c)    3.82%(c)
      0%         19%          31%            8%           53%         19%
   1.20%(c)    1.77%        1.84%         2.01%(c)      2.03%(c)    1.77%(c)
</TABLE>
     
                                       17
<PAGE>
 
<TABLE>
<CAPTION>
                                                             TAX-FREE BOND FUND(A)
                                                          ---------------------
                                                             YEAR      PERIOD
                                                            ENDED      ENDED
                                                          6/30/97(E) 6/30/96(E)
                                                           CLASS A    CLASS A
                                                          ---------- ----------
<S>                                                       <C>        <C>
Net asset value, beginning of period.....................   $10.33     $10.49
                                                            ------     ------
Income from investment operations:
 Net investment income...................................     0.47       0.34
 Net realized and unrealized gain on investments.........     0.25      (0.14)
                                                            ------     ------
 Total from investment operations........................     0.72       0.20
                                                            ------     ------
Less distributions:
 Dividends from net investment income....................    (0.47)     (0.35)
 Distributions from net realized gains...................    (0.08)     (0.01)
                                                            ------     ------
 Total distributions.....................................    (0.55)     (0.36)
                                                            ------     ------
Net asset value, end of period...........................   $10.50     $10.33
                                                            ======     ======
 Total return (b)........................................     7.13%      1.87%
                                                            ======     ======
Ratios to average net assets/supplemental data:
 Net assets, end of period (in 000's)....................   $2,490     $1,141
 Ratio of operating expenses to average net assets.......     0.95%      0.98%
 Ratio of net investment income to average net assets....     4.52%      4.42%
 Portfolio turnover rate.................................       45%        15%
 Ratio of operating expenses to average net assets
  without waivers........................................     0.95%      1.06%
</TABLE>
- --------
(a) The Munder Tax-Free Bond Fund Class A Shares and Class B Shares commenced
    operations on October 9, 1995 and December 6, 1994, respectively. The Fund
    is authorized to issue Class C Shares. As of June 30, 1997, the Fund had
    not commenced selling Class C Shares.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(g) Total net assets for Class B Shares were $164 at February 28, 1995.
     
                                      18
<PAGE>
 
<TABLE>
<CAPTION>
                TAX-FREE BOND FUND
 -----------------------------------------------
    YEAR       YEAR       PERIOD        PERIOD
   ENDED      ENDED        ENDED        ENDED
 6/30/97(E) 6/30/96(E) 6/30/95(D, E)  2/28/95(F)
  CLASS B    CLASS B      CLASS B      CLASS B
 ---------- ---------- -------------  ----------
 <C>        <C>        <C>            <C>          <S>
   $10.34     $10.29      $10.14        $ 9.72
   ------     ------      ------        ------
     0.32       0.40        0.13          0.10
     0.33       0.05        0.15          0.42
   ------     ------      ------        ------
     0.65       0.45        0.28          0.52
   ------     ------      ------        ------
   (0.39)      (0.39)      (0.13)        (0.10)
   (0.08)      (0.01)        --            --
   ------     ------      ------        ------
   (0.47)      (0.40)      (0.13)        (0.10)
   ------     ------      ------        ------
   $10.52     $10.34      $10.29        $10.14
   ======     ======      ======        ======
     6.43%      4.36%       2.80%         5.39%
   ======     ======      ======        ======
   $  240     $    5      $    1        $    0(g)
     1.70%      1.73%       1.77%(c)      1.67%(c)
     3.77%      3.67%       3.63%(c)      3.95%(c)
       45%        15%         12%           50%
     1.70%      1.81%       2.01%(c)      1.91%(c)
</TABLE>
     
                                       19
<PAGE>
 
<TABLE>
<CAPTION>
    
                                      TAX-FREE INTERMEDIATE BOND FUND(A)
                                  ---------------------------------------------
                                     YEAR       YEAR      PERIOD        YEAR
                                    ENDED      ENDED      ENDED        ENDED
                                  6/30/97(F) 6/30/96(F) 6/30/95(D)   2/28/95(E)
                                   CLASS A    CLASS A    CLASS A      CLASS A
                                  ---------- ---------- ----------   ----------
<S>                               <C>        <C>        <C>          <C>
Net asset value, beginning of
 period..........................   $10.34     $10.36     $10.17       $10.44
                                    ------     ------     ------       ------
Income from investment
 operations:
 Net investment income...........     0.41       0.41       0.14         0.40
 Net realized and unrealized
  gain/(loss) on investments.....     0.10      (0.02)      0.19        (0.23)
                                    ------     ------     ------       ------
 Total from investment
  operations.....................     0.51       0.39       0.33         0.17
                                    ------     ------     ------       ------
Less distributions:
 Dividends from net investment
  income.........................    (0.41)     (0.41)     (0.14)       (0.42)
 Distributions from net realized
  gains..........................    (0.03)       --         --         (0.02)
                                    ------     ------     ------       ------
 Total distributions.............    (0.44)     (0.41)     (0.14)       (0.44)
                                    ------     ------     ------       ------
Net asset value, end of period...   $10.41     $10.34     $10.36       $10.17
                                    ======     ======     ======       ======
 Total return (b)................     5.04%      3.79%      3.25%        2.05%
                                    ======     ======     ======       ======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's).........................   $6,213     $5,012     $4,138       $4,551
 Ratio of operating expenses to
  average net assets.............     0.93%      0.96%      0.98%(c)     0.95%
 Ratio of net investment income
  to average net assets..........     3.96%      3.91%      4.02%(c)     4.19%
 Portfolio turnover rate.........       31%        20%         5%          52%
 Ratio of operating expenses to
  average net assets without
  waivers or
  expenses reimbursed............     0.93%      1.04%      1.22%(c)     1.19%
</TABLE>
- --------
(a) The Munder Tax-Free Intermediate Bond Fund Class A Shares and Class B
    Shares commenced operations on November 30, 1992 and May 16, 1996,
    respectively. The Fund is authorized to issue Class C Shares. As of June
    30, 1997, the Fund had not commenced selling Class C Shares. Munder Short
    Term Treasury Fund Class B Shares commenced operations on April 4, 1997.
    The Fund is authorized to issue Class A Shares and Class C Shares. As of
    June 30, 1997 the Fund had not commenced selling Class A Shares or Class C
    Shares.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      20
<PAGE>
 
<TABLE>
<CAPTION>
                                                              SHORT TERM
        TAX-FREE INTERMEDIATE BOND FUND                 TREASURY FUND(A)
 -----------------------------------------------------  ----------------
       YEAR         PERIOD         YEAR      PERIOD          PERIOD
      ENDED          ENDED        ENDED      ENDED           ENDED
     2/28/94        2/28/93     6/30/97(F) 6/30/96(F)      6/30/97(F)
     CLASS A        CLASS A      CLASS B    CLASS B         CLASS B
     -------        -------     ---------- ----------      ----------
 <S>                <C>         <C>        <C>          <C>
 $         10.69    $10.39        $10.34     $10.36          $ 9.97
 ---------------    ------        ------     ------          ------
            0.42      0.09          0.33       0.04            0.10
           (0.14)     0.31          0.10       0.00            0.04
 ---------------    ------        ------     ------          ------
            0.28      0.40          0.43       0.04            0.14
 ---------------    ------        ------     ------          ------
           (0.42)    (0.08)        (0.34)     (0.06)          (0.10)
           (0.11)    (0.02)        (0.03)       --              --
 ---------------    ------        ------     ------          ------
           (0.53)    (0.10)        (0.37)     (0.06)          (0.10)
 ---------------    ------        ------     ------          ------
          $10.44    $10.69        $10.40     $10.34          $10.01
 ===============    ======        ======     ======          ======
            2.62%     3.90%         4.24%      0.39%           1.44%
 ===============    ======        ======     ======          ======
 $         6,011    $1,262        $  272     $   50          $   34
            0.86%     0.79%(c)      1.68%      1.71%(c)        1.52%(c)
            3.88%     4.09%(c)      3.21%      3.16%(c)        4.26%(c)
              38%       57%           31%        20%             40%
            1.00%     0.93%(c)      1.68%      1.79%(c)        1.55%(c)
</TABLE>
     
                                       21
<PAGE>
 
                                 FUND CHOICES
 
                            WHAT FUNDS ARE OFFERED?
   
  This Prospectus offers Class A, Class B and Class C Shares of the Funds
described below. This section summarizes each Fund's goal and principal
investments. The sections entitled "What are the Funds' Investments and
Investment Practices?" and "What are the Risks of Investing in the Funds?" and
the SAI give more information about the Funds' investment techniques and
risks.     
 
                                   BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a high level
of current income and, secondarily, capital appreciation.
 
 . Under normal market conditions, at least 65% of the Fund's assets will be
   invested in Fixed Income Securities.
 
 . The Fund's dollar-weighted average maturity will generally be between six
   and fifteen years.
 
  PORTFOLIO MANAGEMENT. James C. Robinson and Gregory A. Prost jointly manage
the Fund. Mr. Robinson and Mr. Prost have managed the Fund since March 1995
and May 1995, respectively. Mr. Robinson has been a Vice President and Chief
Investment Officer of the Advisor or Old MCM, Inc. ("MCM") since 1987. Mr.
Prost has been a Senior Fixed Income Portfolio of the Advisor or MCM since
1995. Prior to joining the Advisor, he was a Vice President and Senior Fund
Manager for First of America Investment Corp.
 
                            INTERNATIONAL BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to realize a competitive
total return through a combination of current income and capital appreciation.
Under normal market conditions, at least 65% of the Fund's assets will be
invested in Foreign Securities of issuers in at least three countries other
than the United States. The Fund's dollar-weighted average maturity will
generally be between three and 15 years. The Fund will invest mostly in:
 
 . foreign debt obligations issued by foreign governments and their agencies,
   instrumentalities or political subdivisions
 
 . debt securities issued or guaranteed by supra-national organizations, such
   as the World Bank
 
 . debt securities of banks or bank holding companies
 
 . corporate debt securities
 
 . other debt securities, including those convertible into foreign stock.
 
  PORTFOLIO MANAGEMENT. Gregory A. Prost and Sharon E. Fayolle jointly manage
the Fund. Mr. Prost, Senior Fixed Income Portfolio Manager of the Advisor or
MCM, has managed the Fund since October 1996. Prior to joining MCM in 1995, he
was a Vice President and Senior Fund Manager for First of America Investment
Corp. Ms. Fayolle, Vice President and Director of Money Market Trading for the
Advisor or MCM, has managed the Fund since October 1996. Prior to joining MCM
in 1996, she was a European Portfolio Manager for Ford Motor Company.
 
                                      22
<PAGE>
 
                            INTERMEDIATE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a competitive
rate of return which, over time, exceeds the rate of inflation and the return
provided by money market instruments.
 
  . Under normal conditions, at least 65% of the Fund's assets will be
    invested in Fixed Income Securities.
 
  . The Fund's dollar-weighted average maturity will generally be between
    three and eight years.
 
  PORTFOLIO MANAGEMENT. Anne K. Kennedy and James C. Robinson jointly manage
the Fund. Ms. Kennedy, Vice President and Director of Corporate Bond Trading
of the Advisor or MCM since 1991, has managed the Fund since March 1995. Mr.
Robinson, Vice President and Chief Investment Officer of the Advisor or MCM
since 1987, has managed the Fund since March 1995.
 
                          U.S. GOVERNMENT INCOME FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide high current
income.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in U.S. Government Obligations.
 
  . The Fund's dollar-weighted average maturity will generally be between six
    and fifteen years.
 
  PORTFOLIO MANAGEMENT. James C. Robinson and Peter G. Root jointly manage the
Fund. Mr. Robinson, Vice President and Chief Investment Officer of the Advisor
or MCM since 1987, and Mr. Root, Vice President and Director of Government
Securities Trading of the Advisor since March 1995, have managed the Fund
since March 1995. Mr. Root joined MCM in 1991.
 
                      MICHIGAN TRIPLE TAX-FREE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide as high a
level of current interest income exempt from regular Federal income taxes,
Michigan state income and Michigan intangibles tax as is consistent with
prudent investment management and preservation of capital.
     
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets are invested in Michigan Municipal Obligations.     
 
  . The Fund will invest primarily in Michigan Municipal Obligations which
    have remaining maturities of between three and 30 years.
 
  . The Fund's dollar-weighted average maturity will generally be between ten
    and twenty years.
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank.
 
                              TAX-FREE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a high level
of current interest income exempt from Federal income taxes and to generate as
competitive a long-term rate of return as is consistent with prudent
investment management and preservation of capital.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Municipal Obligations.
 
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets will be invested in Municipal Obligations whose interest is exempt
    from regular Federal income tax. This fundamental policy may only be
    changed with shareholder approval.
 
                                      23
<PAGE>
 
  . The Fund invests primarily in intermediate-term and long-term Municipal
    Obligations which have remaining maturities of between three and 30
    years.
 
  . The Fund's dollar-weighted average maturity will generally be between ten
    and twenty years.
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank.
 
                        TAX-FREE INTERMEDIATE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a competitive
level of current interest income exempt from regular Federal income taxes and
a total return which, over time, exceeds the rate of inflation and the return
provided by tax-free money market instruments.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Municipal Obligations.
 
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets will be invested in Municipal Obligations whose interest is exempt
    from regular Federal income tax.
 
  . The Fund invests in Michigan Municipal Obligations from time to time.
 
  . The Fund generally buys obligations with remaining maturities of ten
    years or less.
 
  . The Funds dollar-weighted average maturity will generally be between
    three and eight years, but may be up to ten years.
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank.
 
                           SHORT TERM TREASURY FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide investors with
an enhanced money market return consistent with capital preservation. Under
normal conditions, the Fund invests all of its assets in U.S. Treasury
securities and repurchase agreements fully collateralized by U.S. Treasury
securities. The Fund's dollar-weighted average portfolio maturity usually will
not exceed two years.
 
  The Fund seeks to generate a total return which exceeds money market
instruments while minimizing the fluctuation of its net asset value. The Fund,
however, is not a money market fund and its net asset value may fluctuate.
 
  PORTFOLIO MANAGEMENT. Sharon E. Fayolle, Vice President and Director of
Money Market Trading for the Advisor, has managed the Fund since October 1996.
Prior to joining the Advisor in 1996, she was a European Portfolio Manager for
Ford Motor Company.
 
                     WHO MAY WANT TO INVEST IN THE FUNDS?
 
  The Funds are designed for investors who desire potentially higher returns
than more conservative fixed rate investments or money market funds and who
seek current income. The Tax-Free Funds may be desirable for investors who
seek primarily tax-exempt income. When you choose among the Funds, you should
consider both the expected yield of the Funds and potential changes in each
Fund's share price. The yield and potential price changes of a Fund's shares
depend on the quality and maturity of the obligations in its portfolio, as
well as on other market conditions.
 
                                      24
<PAGE>
 
           WHAT ARE THE FUNDS' INVESTMENTS AND INVESTMENT PRACTICES?
       
  All of the Funds, other than the International Bond Fund, the Michigan
Triple Tax-Free Bond Fund and the Tax-Free Intermediate Bond Fund, are
classified as "diversified funds." With respect to 75% of each diversified
Fund's assets, each diversified fund cannot invest more than 5% of its assets
in one issuer (other than the U.S. Government and its agencies and
instrumentalities). In addition, each diversified fund cannot invest more than
25% of its assets in a single issuer. These restrictions do not apply to the
non-diversified funds.
 
  The Tax-Free Funds will acquire long-term instruments only which are rated A
or better by Moody's Investors Service Inc. ("Moody's") or Standard & Poor's
Rating Service ("S&P") or, if unrated, are of comparable quality. Such Funds
will acquire short-term instruments only which (i) have short-term debt
ratings in the top two categories by at least one nationally recognized
statistical rating organization, (ii) are issued by an issuer with such
ratings or (iii), if unrated, are of comparable quality.
   
  The Advisor does not intend to invest more than 25% of a Fund's assets in
securities whose issuers are in the same state, except that the Advisor may
invest more than 25% of the Michigan Triple Tax-Free Bond Fund's and the Tax-
Free Intermediate Bond Fund's assets in Michigan Municipal Obligations.     
   
  Each Tax-Free Fund may invest in short term money market instruments on a
temporary basis or for temporary investment purposes. Short term money market
instruments include U.S. government obligations, debt securities of issuers
having, a rating within the two highest categories of either S&P or Moody's,
and certificates of deposit or bankers' acceptances of domestic branches of
U.S. banks with at least $1 billion in assets.     
 
 Investment Charts
   
  The following charts summarize the Funds' investments and investment
practices. The SAI contains more details. All percentages are based on a
Fund's total assets except where otherwise noted. See "What are the Risks of
Investing in the Funds?" for a description of the risks involved with the
Funds' investment practices.     
 
                                      25
<PAGE>
 
                                   BOND FUNDS
 
<TABLE>   
<CAPTION>
                                                                       U.S.
                                                                    GOVERNMENT
  INVESTMENTS AND INVESTMENT             INTERMEDIATE INTERNATIONAL   INCOME
           PRACTICES           BOND FUND  BOND FUND     BOND FUND      FUND
- ------------------------------------------------------------------------------
  <S>                          <C>       <C>          <C>           <C>
  FIXED INCOME SECURITIES.         Y          Y             Y           Y
   Either pay interest at set
   times at either fixed or
   variable rates, or realize
   a discount at maturity.
   Includes corporate bonds,
   debentures, notes and
   other similar corporate
   debt instruments, zero
   coupon bonds (discount
   debt obligations that do
   not make interest
   payments) and variable
   master demand notes
   (permit the amount of debt
   to vary and provide for
   periodic adjustments in
   interest rates).
- ------------------------------------------------------------------------------
  FOREIGN SECURITIES.             25%        25%            Y          25%
   Securities issued by
   foreign governments and
   their agencies,
   instrumentalities or
   political subdivisions,
   supranational
   organizations, and foreign
   corporations. Does not
   include bank obligations.
- ------------------------------------------------------------------------------
  ASSET-BACKED SECURITIES.         Y          Y             Y           Y
   Includes debt securities
   backed by mortgages,
   installment sales
   contracts and credit card
   receivables.
- ------------------------------------------------------------------------------
  INTEREST RATE AND CURRENCY     Y(1)        Y(1)           Y          Y(1)
   SWAPS. Agreement to
   exchange payments
   calculated on the basis of
   relative interest or
   currency rates. Derivative
   instruments used solely
   for hedging.
- ------------------------------------------------------------------------------
  INTEREST RATE CAPS AND           N          N             Y           N
   FLOORS. Entitle purchaser
   to receive payments of
   interest to the extent
   that a specified reference
   rate exceeds or falls
   below a predetermined
   level.
- ------------------------------------------------------------------------------
  U.S. GOVERNMENT                  Y          Y             Y           Y
   OBLIGATIONS. Includes
   securities issued by, or
   guaranteed by, the U.S.
   Government or its agencies
   or instrumentalities.
- ------------------------------------------------------------------------------
  SHORT TERM MONEY MARKET          Y          Y             Y           Y
   INSTRUMENTS. High quality
   short-term instruments
   including, among other
   things, commercial paper,
   bankers' acceptances,
   certificates of deposit
   and short-term corporate
   obligations.
- ------------------------------------------------------------------------------
  STRIPPED SECURITIES.             Y          Y             Y           Y
   Includes participations in
   trusts that hold U.S.
   Treasury and agency
   securities which represent
   either the interest or
   principal payments on the
   securities or combinations
   of both.
- ------------------------------------------------------------------------------
  REPURCHASE AGREEMENTS. A         Y          Y             Y           Y
   Fund buys securities and
   agrees to sell them back
   at a later time at a set
   price.
- ------------------------------------------------------------------------------
  REVERSE REPURCHASE               Y          Y             Y           Y
   AGREEMENTS. A Fund sells
   securities and agrees to
   buy them back later at an
   agreed upon time and
   price. A method to borrow
   money for temporary
   purposes.
</TABLE>    
- --------------------------------------------------------------------------------
 
                                       26
<PAGE>
 
<TABLE>   
<CAPTION>
                                                                        U.S.
                                                                     GOVERNMENT
   INVESTMENTS AND INVESTMENT             INTERMEDIATE INTERNATIONAL   INCOME
           PRACTICES            BOND FUND  BOND FUND     BOND FUND      FUND
- -------------------------------------------------------------------------------
  <S>                           <C>       <C>          <C>           <C>
  FORWARD FOREIGN CURRENCY          Y          Y             Y           Y
   EXCHANGE CONTRACTS.
   Obligations of a Fund to
   purchase or sell a specific
   currency at a future date
   at a set price. May
   decrease a Fund's loss due
   to a change in currency
   value, but also limits
   gains from currency
   changes.
- -------------------------------------------------------------------------------
  BANK OBLIGATIONS. U.S.            Y          Y             Y           Y
   dollar denominated bank
   obligations, including
   certificates of deposit,
   bankers' acceptances, bank
   notes, time deposits issued
   by U.S. or foreign banks or
   savings institutions having
   total assets in excess of
   $1 billion.
- -------------------------------------------------------------------------------
  SUPRANATIONAL ORGANIZATION        N          N             Y           N
   OBLIGATION. Fixed Income
   Securities issued or
   guaranteed by supranational
   organizations such as the
   World Bank.
- -------------------------------------------------------------------------------
  GUARANTEED INVESTMENT             Y          Y             Y           Y
   CONTRACTS. Agreements of a
   Fund to make payments to an
   insurance company's general
   account in exchange for a
   minimum level of interest
   based on a index.
- -------------------------------------------------------------------------------
  MONEY MARKET FUNDS. A Fund     10%/5%      10%/5%       10%/5%       10%/5%
   would bear the expenses       in any      in any       in any       in any
   of money market funds whose   1 Fund      1 Fund       1 Fund       1 Fund
   shares it purchased, in
   addition to the Fund's own
   expenses.
- -------------------------------------------------------------------------------
   WHEN-ISSUED PURCHASES AND       Y          Y             Y           Y
   FORWARD COMMITMENTS.
   Agreement by a Fund to
   purchase securities at a
   set price, with payment and
   delivery in the future. The
   value of the securities may
   change between the time the
   price is set and payment.
   Not to be used for
   speculation. 
- -------------------------------------------------------------------------------
  ILLIQUID SECURITIES.           15%(2)      15%(2)       15%(2)       15%(2)
   Typically there is no ready
   market for these
   securities, which limits
   the ability to sell them
   for full market value, or
   they are restricted as to
   resale.
- -------------------------------------------------------------------------------
  FUTURES AND OPTIONS ON            Y          Y             Y           Y
   FUTURES.(3) Contracts in
   which a Fund has the right
   or the obligation to make
   delivery of, or receive,
   securities, the cash value
   of an index or foreign
   currency. Used for hedging
   purposes or to maintain
   liquidity.
- -------------------------------------------------------------------------------
  OPTIONS. A Fund may buy           Y          Y             Y           Y
   options giving it the right
   to require a buyer to buy a
   security held by the Fund
   (put options), buy options
   giving it the right to
   require a seller to sell
   securities to the Fund
   (call options), sell
   (write) options giving a
   buyer the right to require
   the Fund to buy securities
   from the buyer or write
   options giving a buyer the
   right to require the Fund
   to sell securities to the
   buyer during a set time at
   a set price. Options may
   relate to stock indices, or
   individual securities and
   foreign currencies. See the
   SAI for more details and
   additional limitations.
</TABLE>    
- --------------------------------------------------------------------------------
 
                                       27
<PAGE>
 
<TABLE>   
<CAPTION>
                                                                        U.S.
                                                                     GOVERNMENT
  INVESTMENTS AND INVESTMENT              INTERMEDIATE INTERNATIONAL   INCOME
          PRACTICES            BOND FUND   BOND FUND     BOND FUND      FUND
- -------------------------------------------------------------------------------
  <S>                          <C>        <C>          <C>           <C>
  BORROWING. Borrowing for     5%/33 1/3%  5%/33 1/3%   5%/33 1/3%   5%/33 1/3%
   temporary purposes/
   borrowing to meet
   redemptions. Fundamental
   policy that can only be
   changed by shareholders.
- -------------------------------------------------------------------------------
  LENDING SECURITIES. A Fund      25%         25%           25%         25%
   may lend securities to
   financial institutions
   which pay for the use of
   securities. May increase
   return. Slight risk of
   borrower failing
   financially.
</TABLE>    
- --------------------------------------------------------------------------------
KEY:
Y = Investment allowed without restriction
N = Investment not allowed
(1) Interest rate swaps only
(2) Based on net assets
(3) The limitation on margins and premiums for futures is 5% of a Fund's assets
 
                                       28
<PAGE>
 
                  TAX-FREE FUNDS AND SHORT TERM TREASURY FUND
 
<TABLE>   
<CAPTION>
                                              MICHIGAN
                                  SHORT TERM   TRIPLE                TAX-FREE
    INVESTMENTS AND INVESTMENT     TREASURY   TAX-FREE   TAX-FREE  INTERMEDIATE
            PRACTICES                FUND    BOND FUND  BOND FUND   BOND FUND
- -------------------------------------------------------------------------------
  <S>                             <C>        <C>        <C>        <C>
  MUNICIPAL OBLIGATIONS. Payable      N          Y          Y           Y
   from the issuer's general
   revenue, the revenue of a
   specific project, current
   revenues or a reserve fund.
- -------------------------------------------------------------------------------
  MICHIGAN MUNICIPAL                  N          Y          Y           Y
   OBLIGATIONS. Municipal
   Obligations issued by the
   State of Michigan and its
   political subdivisions.
- -------------------------------------------------------------------------------
  FIXED INCOME SECURITIES.            N          Y          Y           Y
   Either pay interest at set
   times
   at either fixed or variable
   rates, or realize a discount
   at maturity. Include
   corporate bonds, debentures,
   notes and other similar
   corporate debt instruments,
   zero coupon bonds (discount
   debt obligations that do not
   make interest payments) and
   variable master demand notes
   (permit the amount of debt to
   vary and provide for periodic
   adjustments in interest
   rates).
- -------------------------------------------------------------------------------
  FOREIGN SECURITIES. Securities      N         25%        25%         25%
   issued by foreign governments
   and their agencies,
   instrumentalities or
   political subdivisions,
   supranational organizations,
   and foreign corporations.
- -------------------------------------------------------------------------------
  REPURCHASE AGREEMENTS. A Fund       Y          Y          Y           Y
   buys securities and agrees to
   sell them back at a later
   time at a set price.
- -------------------------------------------------------------------------------
  GUARANTEED INVESTMENT               N          N          N           N
   CONTRACTS. Agreements of a
   Fund to make payments to an
   insurance company's general
   account in exchange for a
   minimum level of interest
   based on an index.  
- -------------------------------------------------------------------------------
  MONEY MARKET FUNDS. A Fund          N          Y          Y           Y
   would bear the expenses
   of money market funds whose
   shares it purchased, in
   addition to the Fund's own
   expenses.
- -------------------------------------------------------------------------------
  WHEN-ISSUED PURCHASES AND           N         25%        25%         25%
   FORWARD COMMITMENTS.
   Agreement by a Fund to
   purchase securities at a set
   price, with payment and
   delivery in the future. The
   value of the securities may
   change between the time the
   price is set and payment. Not
   to be used for speculation.
- -------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically      N        15%(2)     15%(2)      15%(2)
   there is no ready market for
   these securities, which
   limits the ability to sell
   them for full market value,
   or they are restricted as to
   resale.
- -------------------------------------------------------------------------------
  BORROWING. Borrowing for        5%/33 1/3% 5%/33 1/3% 5%/33 1/3%  5%/33 1/3%
   temporary purposes/ borrowing
   to meet redemptions.
   Fundamental policy that can
   only be changed by
   shareholders.
</TABLE>    
- --------------------------------------------------------------------------------
 
                                       29
<PAGE>
 
<TABLE>   
<CAPTION>
                                               MICHIGAN
                                    SHORT TERM  TRIPLE               TAX-FREE
     INVESTMENTS AND INVESTMENT      TREASURY  TAX-FREE  TAX-FREE  INTERMEDIATE
             PRACTICES                 FUND    BOND FUND BOND FUND  BOND FUND
- -------------------------------------------------------------------------------
  <S>                               <C>        <C>       <C>       <C>
  LENDING SECURITIES. May lend         25%        25%       25%        25%
   securities to financial
   institutions which pay for the
   use of securities. May increase
   return. Slight risk of borrower
   failing financially.
- -------------------------------------------------------------------------------
  U.S. TREASURY SECURITIES.             Y          Y         Y          Y
   Includes U.S. Treasury bills,
   notes and bonds.
- -------------------------------------------------------------------------------
  REVERSE REPURCHASE AGREEMENTS. A      Y          N         N          N
   Fund sells securities and
   agrees to buy them back later
   at an agreed upon time and
   price. A method to borrow money
   for temporary purposes.
</TABLE>    
- --------------------------------------------------------------------------------
KEY:
Y = Investment allowed without restriction
N = Investment not allowed
   
(1) The limitation on foreign securities does not include foreign bank
    obligations.     
   
(2) Based on net assets     
 
                                       30
<PAGE>
 
                 WHAT ARE THE RISKS OF INVESTING IN THE FUNDS?
 
  The value of each Fund's shares, like the value of most securities, will
rise and fall in response to changes in economic conditions, interest rates
and the market's perception of the underlying securities held by the Fund.
Investing in the Funds may be less risky than investing in individual Fixed
Income Securities due to the diversification of investing in a portfolio
containing many different Fixed Income Securities; however, such diversity
does not eliminate all risks. The Funds invest mostly in Fixed Income
Securities, whose values typically rise when interest rates fall and fall when
interest rates rise. Fixed Income Securities with shorter maturities (time
period until repayment) tend to be less affected by interest rate changes, but
generally offer lower yields than securities with longer maturities.
Securities with variable interest rates may exhibit greater price variations
than ordinary securities. Zero coupon bonds are subject to greater market
fluctuations from changing interest rates than debt obligations of comparable
maturities which make current distributions of interest.
 
  Consistent with a long-term investment approach, investors in a Fund should
be prepared and able to maintain their investments during periods of adverse
market conditions. By itself, no Fund constitutes a balanced investment
program and there is no guarantee that any Fund will achieve its investment
objective since there is uncertainty in every investment. Current yield levels
should not be considered representative of yields for any future time.
 
  A Fund's risk is mostly dependent on the types of securities it purchases
and its investment techniques. Some Funds are authorized to use options,
futures, currency swaps, interest rate swaps and/or forward foreign currency
exchange contracts, which are types of derivative instruments. Derivative
instruments are instruments that derive their value from a different
underlying security, index or financial indicator. The use of derivative
instruments exposes a Fund to additional risks and transaction costs. Risks
inherent in the use of derivative instruments include: (1) the risk that
interest rates, securities prices and currency markets will not move in the
direction that a portfolio manager anticipates; (2) imperfect correlation
between the price of derivative instruments and movements in the prices of the
securities, interest rates or currencies being hedged; (3) the fact that
skills needed to use these strategies are different than those needed to
select portfolio securities; (4) the possible absence of a liquid secondary
market for any particular instrument and possible exchange-imposed price
fluctuation limits, either of which may make it difficult or impossible to
close out a position when desired; (5) leverage risk, that is, the risk that
adverse price movements in an instrument can result in a loss substantially
greater than the Fund's initial investment in that instrument (in some cases,
the potential loss is unlimited); and (6) particularly in the case of
privately-negotiated instruments, the risk that the counterparty will not
perform its obligations, which could leave the Fund worse off than if it had
not entered into the position.
 
 International Bond Fund, Michigan Triple Tax-Free Bond Fund and Tax-Free
Intermediate Bond Fund
   
  These Funds are non-diversified and hold securities of a limited number of
issuers. The Funds may, therefore, pose a greater risk to investors than an
investment in a diversified fund. The Michigan Triple Tax-Free Bond Fund
invests primarily in Michigan Municipal Securities. If Michigan issuers suffer
serious financial difficulties jeopardizing their ability to pay their
obligations, the net asset value of such Fund may decline.     
 
  Investing in the International Bond Fund, with its larger investment in
Foreign Securities, may involve more risk than investing in a U.S. fund for
the following reasons: (1) there may be less public information available
about foreign companies than is available about U.S. companies; (2) foreign
companies are not generally subject to the uniform accounting, auditing and
financial reporting standards and practices applicable to U.S. companies; (3)
foreign markets have less volume than the U.S. market, and the securities of
some foreign companies are less liquid and more volatile than the securities
of comparable U.S. companies; (4) there may be less government regulation of
exchanges, brokers, listed companies and banks in foreign countries than in
the United States; (5) the Fund may incur fees on currency exchanges when it
changes investments from one country to another; (6) the Fund's foreign
investments could be affected by expropriation, confiscatory taxation,
nationalization of bank deposits, establishment of exchange controls,
political or social instability or diplomatic developments; (7) fluctuations
in foreign exchange rates will affect the value of the Fund's portfolio
securities, the value of dividends
 
                                      31
<PAGE>
 
and interest earned, gains and losses realized on the sale of securities, net
investment income and unrealized appreciation or depreciation of investments;
and (8) the possible imposition of dividend or interest withholding by a
foreign country.
 
  The risks of the various investment techniques the Funds use are described
in more detail in the SAI.
 
                                  PERFORMANCE
 
                   HOW IS THE FUNDS' PERFORMANCE CALCULATED?
 
  There are various ways in which the Funds may calculate and report their
performance. Performance is calculated separately for each class of shares.
 
  One method is to show a Fund's total return. Cumulative total return is the
percentage change in an amount invested in a class of shares of a Fund over a
stated period of time and takes into account reinvested dividends plus in the
case of Class A Shares, the payment of the maximum sales charge and, in the
case of Class B and Class C Shares, the maximum CDSC. Cumulative total return
most closely reflects the actual performance of a Fund. However, a shareholder
who opts to receive dividends in cash, a Class A shareholder who paid a sales
charge lower than 4.0%, or a Class B or C shareholder who paid lower than the
maximum CDSC will have a different return than the reported performance.
 
  Average annual total return refers to the average annual compounded rates of
return over a specified period on an investment in shares of a Fund determined
by comparing the initial amount invested to the ending redeemable value of the
amount, taking into account reinvested dividends, the payment of the maximum
sales charge on Class A Shares, and the payment of the maximum CDSC on Class B
and Class C Shares.
 
  Each Fund may also publish its current yield. Yield is the net investment
income generated by a share of a Fund during a 30-day period divided by the
maximum offering price on the 30th day. "Maximum offering price" includes the
sales charge for Class A Shares.
 
  The Funds may sometimes publish total returns that do not take into account
sales charges and such returns will be higher than returns which include sales
charges. You should be aware that (i) past performance does not indicate how a
Fund will perform in the future and (ii) each Fund's return and net asset
value will fluctuate, so you cannot necessarily use a Fund's performance data
to compare it to investment in certificates of deposit, savings accounts or
other investments that provide a fixed or guaranteed yield.
 
  Each Fund may compare its performance to that of other mutual funds, such as
the performance of similar funds reported by Lipper Analytical Services, Inc.
or information reported in national financial publications (such as Money
Magazine, Forbes, Barron's, The Wall Street Journal and The New York Times) or
in local or regional publications. Each Fund may also compare its total return
to broad-based indices. These indices show the value of selected portfolios of
securities (assuming reinvestment of interest and dividends) which are not
managed by a portfolio manager. The Funds may report how they are performing
in comparison to the Consumer Price Index, an indication of inflation reported
by the U.S. Government.
 
                     WHERE CAN I OBTAIN PERFORMANCE DATA?
 
  The Wall Street Journal and certain local newspapers report information on
the performance of mutual funds. In addition, performance information is
contained in the Funds' annual report dated June 30 of each year and semi-
annual report dated December 31 of each year, which will automatically be
mailed to shareholders. To obtain copies of financial reports or performance
information, call (800) 438-5789.
 
                                      32
<PAGE>
 
                       PURCHASES AND EXCHANGES OF SHARES
 
             WHICH SHARE CLASS SHOULD I CHOOSE FOR MY INVESTMENT?
 
  Each of the Funds offers Class A, Class B and Class C Shares. Each Class has
its own cost structure, allowing you to choose the one that best meets your
requirements given the amount of your purchase and the intended length of your
investment. You should consider both ongoing annual expenses and initial or
contingent deferred sales charges in estimating the costs of investing in a
particular class of shares.
 
       CLASS A                     CLASS B                      CLASS C
 . Front end sales          . No front end sales         . No front end sales
 charge. There are          charge. All your             charge or CDSC,
 several ways to            money goes to work           except for a CDSC for
 reduce these sales         for you right away.          redemptions made
 charges.                                                within the first year
                                                         after investing. All
                                                         your money goes to
                                                         work for you right
                                                         away.
 
 
                           . Higher annual
 . Lower annual              expenses than Class A
 expenses than Class        Shares.
 B and Class C
 Shares.
 
 
                           . A CDSC on shares you
                            sell within six years       . Shares do not
                            of purchase.                 convert to another
                                                         class.
 
 
                           . Automatic conversion
                            to Class A Shares six       . Higher annual
                            years after issuance,        expenses than Class A
                            thus reducing future         Shares.
                            annual expenses.
 
                           . CDSC is waived for
                            certain redemptions.
 
  Each Fund also issues Class K and Class Y Shares, which have different sales
charges, expense levels and performance. Class K and Class Y Shares are
available to limited types of investors. Call (800) 438-5789 to obtain more
information concerning Class K and Class Y Shares.
 
                        WHAT PRICE DO I PAY FOR SHARES?
 
  Class A Shares are sold at the "net asset value next determined" by the
Funds plus any "applicable sales charge" and Class B and Class C Shares are
sold at the "net asset value next determined" by the Funds. These terms are
explained below. You should be aware that broker-dealers (other than the
Funds' Distributor) may charge investors additional fees if shares are
purchased through them.
 
  NET ASSET VALUE. Except in certain limited circumstances, each Fund
determines its net asset value ("NAV") at the close of trading on the New York
Stock Exchange ("NYSE") (normally 4:00 p.m. Eastern time) on each day the NYSE
is open for trading. Each Fund calculates its NAV separately for each class of
shares. The "net asset value next determined" is the NAV calculated at 4:00
p.m. on the day the purchase order for shares is received, if the purchase
order is received prior to or at 4:00 p.m., and is the net asset value
calculated at 4:00 p.m. on the next Business Day, if the purchase order is
received after 4:00 p.m. NAV is calculated by totaling the value of all of the
assets of a Fund allocated to a particular class of shares, subtracting the
Fund's liabilities and expenses charged to that class and dividing the result
by the number of shares of that class outstanding.
 
                                      33
<PAGE>
 
  APPLICABLE SALES CHARGE. Except in the circumstances described below, you
must pay a sales charge at the time of purchase of Class A Shares. The sales
charge as a percentage of your investment decreases as the amount you invest
increases. The current sales charge rates and commissions paid to selected
dealers are as follows:
 
<TABLE>
<CAPTION>
                                                  SALES CHARGE      DISCOUNT TO
                                               AS A PERCENTAGE OF    SELECTED
                                              -------------------- DEALERS AS A
                                                 YOUR    NET ASSET PERCENTAGE OF
                                              INVESTMENT   VALUE     INESTMENT
                                              ---------- --------- -------------
<S>                                           <C>        <C>       <C>
Less than $100,000...........................   4.00%      4.17%       3.75%
$100,000 but less than $250,000..............   3.00%      3.09%       2.75%
$250,000 but less than $500,000..............   2.00%      2.04%       1.75%
$500,000 but less than $1,000,000............   1.25%      1.27%       1.00%
$1,000,000 or more...........................   None*      None*   (see below)**
</TABLE>
- --------
*  No initial sales charge applies on investments of $1 million or more.
   However, a CDSC of 1% is imposed on certain redemptions within one year of
   purchase. Class A Shares of the Trust Funds purchased on or before June 27,
   1995 are subject to a different CDSC, which is described in the SAI.
** The Distributor will pay 1% commission to dealers who initiate and are
   responsible for purchases of $1 million or more.
 
  The Distributor may pay the entire commission to dealers. If that occurs,
the dealer may be considered an "underwriter" under Federal securities laws.
 
  SALES CHARGE WAIVERS. We will waive the initial sales charge on sales of
Class A Shares to the following types of purchasers:
 
   (1) individuals with an investment account or relationship with the
       Advisor;
     
   (2) full-time employees and retired employees of the Advisor, employees of
       the Funds' service providers and immediate family members of such
       persons;     
 
   (3) registered broker-dealers that have entered into selling agreements
       with the Distributor, for their own accounts or for retirement plans
       for their employees or sold to registered representatives for full-
       time employees (and their families) that certify to the Distributor at
       the time of purchase that such purchase is for their own account (or
       for the benefit of their families);
 
   (4) certain qualified employee benefit plans as described below;
 
   (5) individuals who reinvest a distribution from a qualified retirement
       plan for which the Advisor serves as investment advisor;
 
   (6) individuals who reinvest the proceeds of redemptions from Class Y
       Shares of the Funds of the Trust, the Company or Framlington, within
       60 days of redemption;
 
   (7) banks and other financial institutions that have entered into
       agreements with the Trust, the Company or Framlington to provide
       shareholder services for customers ("Customers") (including Customers
       of such banks and other financial institutions, and the immediate
       family members of such Customers);
     
   (8) fee-based financial planners or employee benefit plan consultants
       acting for the accounts of their clients;     
 
   (9) employer sponsored retirement plans which are administered by
       Universal Pensions, Inc. ("UPI Plans"); and
 
  (10) employer sponsored 401(k) plans which are administered by Merrill
       Lynch Group Employee Services ("Merrill Lynch Plans") which meet the
       criteria described below under "Qualified Employer Sponsored
       Retirement Plans."
 
                                      34
<PAGE>
 
QUALIFIED EMPLOYER SPONSORED RETIREMENT PLANS
 
  We will waive the initial sales charge on purchases of Class A Shares by
employer sponsored retirement plans that are qualified under Section 401(a) of
the Code (each, a "Qualified Employee Benefit Plan") that (1) invest
$1,000,000 or more in Class A Shares of investment portfolios offered by the
Trust, the Company or Framlington or (2) have at least 75 eligible plan
participants. In addition, we will waive the CDSC of 1% charged on certain
redemptions of Class A Shares within one year of purchase for Qualified
Employee Benefit Plan purchases that meet the above criteria. A 1% commission
will be paid by the Distributor to dealers and other entities (as permitted by
applicable Federal and state law) who initiate and are responsible for
Qualified Employee Benefit Plan purchases that meet the above criteria. For
purposes of this sales charge waiver, Simplified Employee Pension Plans
("SEPs"), Individual Retirement Accounts ("IRAs"), UPI Plans and Merrill Lynch
Plans are not considered to be Qualified Employee Benefit Plans.
 
  We also will waive (i) the initial sales charge on Class A Shares on
purchases by UPI Plans and (ii) the CDSC of 1% imposed on certain redemptions
within one year of purchase for UPI Plans. The Distributor will pay a 1%
commission to dealers and others (as permitted by applicable Federal and state
law) who initiate and are responsible for UPI Plan purchases.
 
  We will waive the initial sales charge for all investments in Class A Shares
by Merrill Lynch Plans if (i) the Plan is recordkept on a daily valuation
basis by Merrill Lynch Group Employee Services ("Merrill Lynch") and, on the
date the plan sponsor (the "Plan Sponsor") signs the Merrill Lynch
Recordkeeping Service Agreement, the Plan has $3 million or more in assets
invested in broker/dealer funds not advised or managed by Merrill Lynch Asset
Management, L.P. ("MLAM") that are made available pursuant to a Services
Agreement between Merrill Lynch and the Funds principal underwriter or
distributor and in funds advised or managed by MLAM (collectively, the
"Applicable Investments"); or (ii) the Plan is recordkept on a daily valuation
basis by an independent recordkeeper whose services are provided through a
contract or alliance arrangement with Merrill Lynch, and on the date the Plan
Sponsor signs the Merrill Lynch Recordkeeing Service Agreement, the Plan has
$3 million or more in assets, excluding money market funds, invested in
Applicable Investments; or (iii) the Plan has 500 or more eligible employees,
as determined by the Merrill Lynch Plan conversion manager, on the date the
Plan Sponsor signs the Merrill Lynch Recordkeeping Service Agreement.
 
SALES CHARGE REDUCTIONS. You may qualify for reduced sales charges in the
following cases:
 
  . LETTER OF INTENT. If you intend to purchase at least $100,000 in Class A,
    Class B and Class C Shares of the Funds and other non-money market funds
    of the Trust or the Company (other than the Index 500 Fund), you may wish
    to complete the Letter of Intent Section of your Account Application
    Form. By doing so, you agree to invest a certain amount over a 13-month
    period. You would pay a sales charge on any Class A Shares you purchase
    during the 13 months based on the total amount to be invested under the
    Letter of Intent. You can apply any investments you made in any of the
    funds during the preceding 90-day period toward fulfillment of the Letter
    of Intent (although there will be no refund of sales charges you paid
    during the 90-day period). You should inform the Transfer Agent that you
    have a Letter of Intent each time you make an investment.
 
     You are not obligated to purchase the amount specified in the Letter of
   Intent. If you purchase less than the amount specified, however, you must
   pay the difference between the sales charge paid and the sales charge
   applicable to the purchases actually made. The Custodian will hold such
   amount in escrow. The Custodian will pay the escrowed funds to your
   account at the end of the 13 months unless you do not complete your
   intended investment.
 
  . QUANTITY DISCOUNTS. You may combine purchases of Class A Shares that are
    made by you, your spouse, your children under age 21 and your IRA when
    calculating the sales charge. You must notify your broker or the Transfer
    Agent to qualify.
     
  . RIGHT OF ACCUMULATION. You may add the value of any shares of non-money
    market funds of the Trust or the Company you already own to the amount of
    your next Class A Share investment for purposes of calculating the sales
    charge at the time of current purchase. You must notify your broker or
    the Transfer Agent to qualify.     
 
                                      35
<PAGE>
 
  Certain brokers may not offer these programs or may impose conditions on use
of these programs. You should consult with your broker prior to purchasing the
Funds' shares.
 
  For further information on sales charge waivers and reductions call the
Funds at (800) 438-5789.
 
                          WHEN CAN I PURCHASE SHARES?
 
  Shares of each Fund are sold on a continuous basis and can be purchased on
any Business Day.
 
                   WHAT IS THE MINIMUM REQUIRED INVESTMENT?
 
  The minimum initial investment for Class A, Class B and Class C Shares of a
Fund is $500 and subsequent investments must be at least $50. Purchases in
excess of $250,000 must be for Class A or Class C Shares.
 
                          HOW CAN I PURCHASE SHARES?
 
  You can purchase Class A, Class B and Class C Shares in a number of
different ways. You may place orders directly through the Transfer Agent or
the Distributor or through arrangements with your authorized broker.
 
  . BY BROKER. Any broker authorized by the Distributor can sell you shares
    of the Funds. Please note that brokers may charge you fees for their
    services.
     
  . BY MAIL. You may open an account by completing, signing and mailing the
    attached Account Application Form and a check or other negotiable bank
    draft (payable to the Munder Funds) for $500 or more to: THE MUNDER
    FUNDS, C/O FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130,
    WESTBOROUGH, MASSACHUSETTS 01581-5130. Be sure to specify on your Account
    Application Form the class of shares being purchased. If the class is not
    specified, your purchase will automatically be invested in Class A
    Shares. For additional investments send a letter stating the Fund and
    share class you wish to purchase, your name and your account number with
    a check for $50 or more to the address listed above.     
     
  . BY WIRE. To open a new account, you should call the Funds at (800) 438-
    5789 to obtain an account number and complete wire instructions prior to
    wiring any funds. Within seven days of purchase, you must send a
    completed Account Application Form containing your certified taxpayer
    identification number to the Transfer Agent at the address provided
    above. Wire instructions must state the Fund name, share class, your
    registered name and your account number. Your bank wire should be sent
    through the Federal Reserve Bank Wire System to:     
 
                            Boston Safe Deposit and Trust Company
                            Boston, MA
                            ABA# 011001234
                            DDA# 16-798-3
                            Account No.:
 
   You may make additional investments at any time using the wire procedures
   described above. Note that banks may charge fees for transmitting wires.
 
  . AUTOMATIC INVESTMENT PLAN ("AIP"). Under the AIP you may arrange for
    periodic investments in a Fund through automatic deductions from a
    checking or savings account. To enroll in the AIP you should complete the
    AIP Application Form or call the Funds at (800) 438-5789. The minimum
    pre-authorized investment amount is $50. You may discontinue the AIP at
    any time. We may discontinue the AIP on 30 days' written notice to you.
 
  . REINVESTMENT PRIVILEGE. Once a year you may reinvest redemption proceeds
    from Class A, B and C Shares of a Fund (or Class A, B and C Shares of
    another non-money market fund of the Trust or the Company) in shares of
    the same class of the same Fund without any sales charges, if the
    reinvestment is made within 60 days of redemption. You or your broker
    must notify the Transfer Agent in writing at the time of reinvestment in
    order to eliminate the sales charge.
 
                                      36
<PAGE>
 
  See the SAI for further information regarding purchases of the Funds'
shares.
 
  The Transfer Agent will send you confirmations of the opening of an account
and of all subsequent purchases, exchanges or redemptions in the account. If
your account has been set up by a broker or other investment professional,
account activity will be detailed in their statements to you. You will not be
issued a share certificate, unless you request one in writing. We reserve the
right to (i) reject any purchase order if, in our opinion, it is in the Funds'
best interest to do so and (ii) suspend the offering of shares of any Class
for any period of time.
 
                          HOW CAN I EXCHANGE SHARES?
 
  You may exchange shares of the Funds for shares of the same class of other
Funds of the Trust, the Company or Framlington based on their relative net
asset values. Class A Shares of a money market fund of the Trust or the
Company that were (1) acquired through the use of the exchange privilege and
(2) can be traced back to a purchase of shares in one or more investment
portfolios of the Trust or the Company for which a sales charge was paid, can
be exchanged for Class A Shares of a fund of the Trust, the Company or
Framlington. Class B and Class C Shares will continue to age from the date of
the original purchase and will retain the same CDSC rate as they had before
the exchange.
 
  You must meet the minimum purchase requirements for the fund of the Trust,
the Company or Framlington that you purchase by exchange. If you are
exchanging into shares of a Fund with a higher sales charge, you must pay the
difference at the time of exchange. Please note that a share exchange is a
taxable event and accordingly, you may realize a taxable gain or loss. Before
making an exchange request, read the Prospectus of the fund you wish to
purchase by exchange. You can obtain a Prospectus for any fund of the Trust,
the Company or Framlington by contacting your broker or the Funds at (800)
438-5789. Brokers may charge a fee for handling exchanges.
 
  . EXCHANGES BY TELEPHONE. You may give exchange instructions by telephone
    to the Funds at (800) 438-5789. You may not exchange shares by telephone
    if you hold share certificates. We reserve the right to reject any
    telephone exchange request and to place restrictions on telephone
    exchanges.
     
  . EXCHANGES BY MAIL. You may send exchange orders to your broker or to the
    Transfer Agent at The Munder Funds, c/o First Data Investor Services
    Group, P.O. Box 5130, Westborough, Massachusetts 01581-5130     
 
  We may modify or terminate the exchange privilege at any time. You will be
given notice of any material modifications except where notice is not
required.
 
                             REDEMPTIONS OF SHARES
 
                 WHAT PRICE DO I RECEIVE FOR REDEEMED SHARES?
 
  The redemption price is the net asset value next determined after we receive
the redemption request in proper order. We will reduce the amount you receive
by the amount of any applicable CDSC. See "Purchases of Shares--What Price Do
I Pay for Shares?" for an explanation of how the net asset value next
determined is calculated.
          
  CONTINGENT DEFERRED SALES CHARGES. You pay a CDSC when you redeem:     
 
  . Class A Shares that are part of an investment of at least $1 million
    within one year of buying them
 
  . Class B Shares within six years of buying them
 
  . Class C Shares within one year of buying them
 
                                      37
<PAGE>
 
  These time periods include the time you held Class B or Class C Shares which
you may have exchanged for Class B or Class C Shares of the Funds.
 
  The CDSC schedule for Class B Shares purchased after June 27, 1995 is set
forth below. See the SAI for the CDSC schedule for Class B Shares purchased
before that time. The CDSC is based on the original purchase price of your
investment or the net asset value at the time of redemption, whichever is
lower.
 
                                CLASS B SHARES
<TABLE>
<CAPTION>
YEARS SINCE PURCHASE                                                       CDSC
- --------------------                                                       -----
<S>                                                                        <C>
First..................................................................... 5.00%
Second.................................................................... 4.00%
Third..................................................................... 3.00%
Fourth.................................................................... 3.00%
Fifth..................................................................... 2.00%
Sixth..................................................................... 1.00%
Seventh and thereafter.................................................... 0.00%
</TABLE>
  The Distributor pays sales commissions of 4.00% of the purchase price of
Class B Shares of Funds to brokers at the time of sale that initiate and are
responsible for purchases of such Class B Shares of the Funds.
 
  You will not pay a CDSC to the extent that the value of redeemed shares
represents:
 
  . reinvestment of dividends or capital gains distributions
 
  . capital appreciation of shares redeemed
 
  When you redeem shares, we will assume that you are redeeming first shares
representing reinvestment of dividends and capital gains distributions, then
any appreciation on shares redeemed, and then remaining shares held by you for
the longest period of time. We will calculate the holding period of shares of
a Fund acquired through an exchange of shares of the Munder Money Market Fund
from the date that the shares of the Fund were initially purchased.
          
  CDSC WAIVERS. We will waive the CDSC payable upon redemptions of shares
which you purchased after June 27, 1995 for:     
 
  . redemptions made within one year after the death of a shareholder or
    registered joint owner
 
  . minimum required distributions made from an IRA or other retirement plan
    account after you reach age 70 1/2
 
  . involuntary redemptions made by the Fund
 
  Consult the SAI for Class B Shares CDSC waivers which apply when you redeem
shares purchased on or before June 27, 1995.
 
  We will waive the CDSC for all redemptions of Class B Shares by Merrill
Lynch Plans if: (i) the Plan is recordkept on a daily valuation basis by
Merrill Lynch; or (ii) the Plan is recordkept on a daily valuation basis by an
independent recordkeeper whose services are provided through a contract or
alliance arrangement with Merrill Lynch; or (iii) the Plan has less than 500
eligible employees, as determined by the Merrill Lynch plan conversion
manager, on the date the Plan Sponsor signs the Merrill Lynch Recordkeeping
Service Agreement.
 
                                      38
<PAGE>
 
                           WHEN CAN I REDEEM SHARES?
   
  You can redeem shares on any Business Day, provided required documents have
been received by the Transfer Agent. A Fund may temporarily stop redeeming
shares when the NYSE is closed or trading on the NYSE is restricted, when an
emergency exists and the Fund cannot sell its assets or accurately determine
the value of its assets or if the SEC orders the Fund to suspend redemptions.
    
                           HOW CAN I REDEEM SHARES?
 
  You may redeem shares of the Funds in several ways:
     
  . BY MAIL. You may mail your redemption request to: THE MUNDER FUNDS, C/O
    FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130, WESTBOROUGH,
    MASSACHUSETTS 01581-5130. The redemption request should state the name of
    the Fund, share class, account number, amount of redemption, account name
    and where to send the proceeds. All account owners must sign. If a stock
    certificate has been issued to you, you must endorse the stock
    certificate and return it together with the written redemption request.
           
     A SIGNATURE GUARANTEE is required for the following redemption requests:
   (a) redemptions proceeds greater than $50,000; (b) redemption proceeds not
   being made payable to the owner of the account; (c) redemption proceeds
   not being mailed to the address of record on the account or (d) if the
   redemption proceeds are being transferred to another Munder Funds account
   with a different registration. You can obtain a signature guarantee from a
   financial institution such as a commercial bank, trust company, savings
   association or from a securities firm having membership on a recognized
   securities exchange.     
 
  . BY TELEPHONE. You can redeem your shares by calling your broker or the
    Funds at (800) 438-5789. There is no minimum requirement for telephone
    redemptions paid by check. The Transfer Agent may deduct a wire fee
    (currently $7.50) for wire redemptions under $5,000.
 
     If you are redeeming at least $1,000 of shares and you have authorized
   expedited redemption on your Account Application Form, simply call the
   Fund prior to 4:00 p.m. (Eastern time), and request the funds be mailed to
   the commercial bank or registered broker-dealer you designated on your
   Account Application Form. We will send your redemption amount to you on
   the next Business Day. We reserve the right at any time to change or
   impose fees for this expedited redemption procedure.
 
     We record all telephone calls for your protection and take measures to
   identify the caller. If the Transfer Agent properly acts on telephone
   instructions and follows the reasonable procedures to ensure against
   unauthorized transactions, neither the Trust, the Company, the Distributor
   nor the Transfer Agent will be responsible for any losses. If these
   procedures are not followed, the Transfer Agent may be liable to you for
   losses resulting from unauthorized instructions.
 
     During periods of unusual economic or market activity, you may
   experience difficulties or delays in effecting telephone redemptions. In
   such cases you should consider placing your redemption request by mail.
 
  . AUTOMATIC WITHDRAWAL PLAN ("AWP"). If you have an account value of $2,500
    or more in a Fund, you may redeem shares on a monthly, quarterly, semi-
    annual or annual basis. The minimum withdrawal is $50. We usually process
    withdrawals on the 20th day of the month and promptly send you your
    redemption amount. You may enroll in the AWP by completing the AWP
    Application Form available through the Transfer Agent. To participate in
    the AWP you must have your dividends automatically reinvested and may not
    hold share certificates. You may change or cancel the AWP at any time
    upon notice to the Transfer Agent. You should not buy Class A Shares (and
    pay a sales charge) while you participate in the AWP and you must pay any
    applicable CDSCs when you redeem shares.
 
  . INVOLUNTARY REDEMPTION. We may redeem your account if its value falls
    below $500 as a result of redemptions (but not as a result of a decline
    in net asset value). You will be notified in writing and allowed 60 days
    to increase the value of your account to the minimum investment level.
 
                                      39
<PAGE>
 
  . FREE CHECKWRITING. Free checkwriting is available to holders of Class A
    Shares of the Funds (other than the International Bond Fund) who complete
    the Signature Card Section of the Account Application Form. You may write
    checks in the amount of $500 or more and you may not close a Fund account
    by writing a check. We may change or terminate this program on 30 days'
    notice to you.
 
                    WHEN WILL I RECEIVE REDEMPTION AMOUNTS?
 
  We will typically send redemption amounts to you within seven Business Days
after you redeem shares. We may hold redemption amounts from the sale of
shares you purchased by check until the purchase check has cleared, which may
be as long as 15 days.
 
                     STRUCTURE AND MANAGEMENT OF THE FUNDS
 
                         HOW ARE THE FUNDS STRUCTURED?
   
  The Trust and the Company are each an open-end management investment
company, which is a mutual fund that sells and redeems shares every day that
it is open for business. The Trust and the Company are managed under the
direction of their governing Boards of Trustees and Directors, which are
responsible for the overall management of the Trust and the Company and
supervise the Funds' service providers. The Trust is organized as a
Massachusetts business trust and the Company is a Maryland corporation.     
 
                      WHO MANAGES AND SERVICES THE FUNDS?
 
  INVESTMENT ADVISOR. The Funds' investment advisor is Munder Capital
Management, a Delaware general partnership with its principal offices at 480
Pierce Street, Birmingham, Michigan 48009. The principal partners of the
Advisor are MCM, Munder Group LLC, Woodbridge and WAM Holdings, Inc. ("WAM").
MCM was founded in February, 1985 as a Delaware corporation and was a
registered investment advisor. Woodbridge and WAM are indirect, wholly-owned
subsidiaries of Comerica Incorporated. Mr. Lee P. Munder, the Advisor's chief
executive officer, indirectly owns or controls a majority of the partnership
interests in the Advisor. As of June 30, 1997, the Advisor and its affiliates
had approximately $41 billion in assets under management, of which $22 billion
were invested in equity securities, $8 billion were invested in money market
or other short-term instruments, and $11 billion were invested in other fixed
income securities.
 
  The Advisor provides overall investment management for each Fund, provides
research and credit analysis, and is responsible for all purchases and sales
of portfolio securities.
   
  During the fiscal year ended June 30, 1997, the Advisor was paid an advisory
fee at an annual rate based on the average daily net assets of each Fund
(after waivers, if any) as follows:     
 
<TABLE>   
<S>                                                                        <C>
Bond Fund................................................................. 0.50%
Intermediate Bond Fund.................................................... 0.50%
International Bond Fund................................................... 0.50%
U.S. Government Income Fund............................................... 0.50%
Michigan Triple Tax-Free Fund............................................. 0.50%
Tax-Free Bond Fund........................................................ 0.50%
Tax-Free Intermediate Bond Fund........................................... 0.50%
Short Term Treasury Fund.................................................. 0.25%
</TABLE>    
 
  The Advisor may, from time to time, make payments to banks, broker-dealers
or other financial institutions for certain services to the Funds and/or their
shareholders, including sub-administration, sub-transfer agency and
shareholder servicing. The Advisor makes such payments out of its own
resources and there are no additional costs to the Funds or their
shareholders.
 
                                      40
<PAGE>
 
  The Advisor selects broker-dealers to execute portfolio transactions for the
Funds based on best price and execution terms. The Advisor may consider as a
factor the number of shares sold by the broker-dealer.
   
  TRANSFER AGENT. First Data Investor Services Group, Inc. is the Funds'
transfer agent. The Transfer Agent is a wholly owned subsidiary of First Data
Corporation and is located at 53 State Street, Boston, Massachusetts 02109.
       
  ADMINISTRATOR. State Street Bank and Trust Company ("State Street" or the
"Administrator") is the Funds' administrator. State Street is located at 225
Franklin Street, Boston, Massachusetts 02110. State Street generally assists
the Company, the Trust and Framlington in all aspects of its administration
and operations including the maintenance of financial records and fund
accounting. As compensation for its services, State Street is entitled to
receive fees, based on the aggregate daily net assets of the Funds and certain
other investment portfolios that are advised by the Advisor for which it
provides services, computed daily and payable monthly at the annual rate of
 .051% of the first $7.5 billion of net assets, plus .045% of the next $2.5
billion of net assets, plus .03% of the next $2.5 billion of net assets, plus
 .02% of net assets over $12.5 billion.     
  State Street has entered into a Sub-Administration Agreement with the
Distributor under which the Distributor provides certain administrative
services with respect to the Funds. State Street pays the Distributor a fee
for these services out of its own resources at no cost to the Funds.
   
  CUSTODIAN. Comerica Bank (the "Custodian"), whose principal business address
is One Detroit Center, 500 Woodward Avenue, Detroit, Michigan 48226, provides
custodial services to the Funds. No compensation is paid to the Custodian for
its services. State Street also serves as Sub-Custodian to the Funds. As
compensation for its services, the Sub-Custodian is entitled to receive fees,
based on the aggregate average daily net assets of the Funds and certain other
investment portfolios that are advised by the Advisor for which the Sub-
Custodian provides services, computed daily and payable monthly at an annual
rate of .01% of average daily net assets. The Sub-Custodian also receives
certain transaction based fees.     
  DISTRIBUTOR. Funds Distributor Inc. is the distributor of the Funds' shares
and is located at 60 State Street, Boston, Massachusetts 02109. It markets and
sells the Funds' shares.
  For an additional description of the services performed by the
Administrator, the Transfer Agent, the Custodian, the Sub-Custodian and the
Distributor, see the SAI.
 
DISTRIBUTION SERVICES ARRANGEMENT
 
  Under Rule 12b-1 of the 1940 Act, the Funds have adopted Service Plans with
respect to their Class A Shares and Service and Distribution Plans with
respect to their Class B and Class C Shares. Under the Plans, each Fund uses
its assets to finance activities relating to the distribution of its shares to
investors and the provision of certain shareholder services. The Distributor
is paid a service fee at an annual rate of up to 0.25% of the value of average
daily net assets of the Funds' Class A Shares. The Distributor also is paid a
service fee at an annual rate of 0.25% and a distribution fee at an annual
rate of up to 0.75% of the value of the average daily net assets of the Funds'
Class B and Class C Shares. The Distributor uses the service fees primarily to
pay ongoing trail commissions to securities dealers (which may include the
Distributor itself) and other financial organizations which provide
shareholder services for the Funds. These services include, among other
things, processing new shareholder account applications, reporting to the
Fund's Transfer Agent all transactions by customers and serving as the primary
information source to customers concerning the Funds.
 
                     WHAT ARE MY RIGHTS AS A SHAREHOLDER?
  All shareholders have equal voting, liquidation and other rights. You are
entitled to one vote for each share you hold and a fractional vote for each
fraction of a share you hold. You will be asked to vote on matters affecting
the Trust or the Company as a whole and affecting your particular Fund. You
will not vote by Class unless
 
                                      41
<PAGE>
 
expressly required by law or when the Trustees or Directors determine the
matter to be voted on affects only the interests of the holders of a
particular class of shares. The Trust and the Company will not hold annual
shareholder meetings, but special meetings may be held at the written request
of shareholders owning more than 10% of outstanding shares for the purpose of
removing a Trustee or Director. Under Massachusetts law, it is possible that a
shareholder may be personally liable for the Trust's obligations. If a
shareholder were required to pay a debt of a Fund, however, the Trust has
committed to reimburse the shareholder in full from its assets. The SAI
contains more information regarding voting rights.
 
  Comerica Bank currently has the right to vote a majority of the outstanding
shares of the Funds as agent, custodian or trustee for its customers and
therefore it is considered to be a controlling person of the Trust and the
Company.
 
                      DIVIDENDS, DISTRIBUTIONS AND TAXES
 
               WHEN WILL I RECEIVE DISTRIBUTIONS FROM THE FUNDS?
 
  As a shareholder, you are entitled to your share of net income and capital
gains, if any, on a Fund's investments. The Funds pass their earnings along to
investors in the form of dividends. Dividend distributions are the dividends
or interest earned on investments after expenses. The International Bond Fund
pays its net income quarterly as a dividend. The other Funds pay dividends of
net income monthly. Each Fund distributes its net realized capital gains
(including net short-term capital gains), if any, at least annually.
 
                        HOW WILL DISTRIBUTIONS BE MADE?
   
  The Funds will pay dividend and capital gains distributions in additional
shares of the same class of the Funds. If you wish to receive distributions in
cash, either indicate this request on your Account Application Form or notify
the Fund at (800) 438-5789.     
 
          ARE THERE TAX IMPLICATIONS OF MY INVESTMENTS IN THE FUNDS?
          
FIXED INCOME CLASS A, B, C     
   
  In general, as long as each Fund meets the requirements to qualify as a
regulated investment company ("RIC") under Federal tax laws, it will not be
subject to Federal income tax on its income and capital gains that it
distributes in a timely manner to its shareholders. Each Fund intends to
qualify annually as a RIC. Even if it qualifies as a RIC, a Fund may still be
liable for an excise tax on income that is not distributed in accordance with
a calendar year requirement; the Funds intend to avoid the excise tax by
making timely distributions.     
   
  Generally, you will owe tax on the amounts distributed to you, regardless of
whether you receive these amounts in cash or reinvest them in additional Fund
shares. Shareholders not subject to tax on their income generally will not be
required to pay any tax on amounts distributed to them. Federal income tax on
distributions to an IRA or to a qualified retirement plan will generally be
deferred.     
   
  Capital gains derived from sales of portfolio securities held by a Fund will
generally be designated as long-term or short-term. Recent tax law changes
have added a new category of mid-term capital gain; it is expected that
regulations will be issued regarding the proper tax treatment of mid-term and
other gains by shareholders of RICs. Distributions from a Fund's long-term
capital gains are generally taxed at the long-term capital gains rate
regardless of how long you have owned shares in the Fund. Dividends from other
sources are generally taxed as ordinary income.     
 
                                      42
<PAGE>
 
   
  Dividends and capital gain distributions are generally taxable when you
receive them; however, if a distribution is declared in October, November or
December, but not paid until January of the following year, it will be
considered to be paid on December 31 in the year in which it was declared.
Shortly after the end of each year, you will receive from each Fund in which
you are a shareholder a statement of the amount and nature of the
distributions made to you during the year.     
   
  If you redeem, transfer or exchange Fund shares, you may have taxable gain
or a loss. If you hold Fund shares for six months or less, and during that
time you receive a capital gain dividend, any loss you realize on the sale of
these Fund shares will be treated as a long-term loss to the extent of the
earlier distribution.     
   
  Dividends and certain interest income earned from foreign securities by a
Fund may be subject to foreign withholding or other taxes. A Fund may be
permitted to pass on to its shareholders the right to a credit or deduction
for income or other tax credits earned from foreign investments and will do so
if possible. These deductions or credits may be subject to tax law
limitations.     
   
  If a Fund invests in certain "passive foreign investment companies"
("PFICs"), it will be subject to Federal income tax (and possibly additional
interest charges) on a portion of any "excess distribution" or gain from the
disposition of such shares, even if it distributes such income to its
shareholders. If a Fund elects to treat a PFIC as a "qualified electing fund"
("QEF") and the PFIC furnishes certain financial information in the required
form to such Fund, the Fund will instead be required to include in income each
year its allocable share of the ordinary earnings and net capital gains on the
QEF, regardless of whether received, and such amounts will be subject to the
various distribution requirements described above. The Funds may also elect to
mitigate the tax effects of owning PFIC stock by making an annual mark-to-
market election with respect to PFIC shares.     
   
  More information about the tax treatment of distributions from the Funds and
about other potential tax liabilities, including backup withholding for
certain taxpayers and information about tax aspects of dispositions of shares
of the Funds, is contained in the SAI. You should consult your tax advisor
regarding the impact of owning Fund shares on your own personal tax situation,
including the applicability of any state and local taxes.     
 
                            ADDITIONAL INFORMATION
 
  SHAREHOLDER COMMUNICATIONS. You will receive unaudited Semi-Annual Reports
and Audited Annual Reports on a regular basis from the Funds. In addition, you
will also receive updated Prospectuses or Supplements to this Prospectus. In
order to eliminate duplicate mailings the Funds will only send one copy of the
above communications to (1) accounts with the same primary record owner, (2)
joint tenant accounts, (3) tenant in common accounts and (4) accounts which
have the same address.
 
                                      43
<PAGE>


 

PROINABC / F0418 / 10-97

Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.




Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.
<PAGE>
 
Application                                               [LOGO OF MUNDER FUNDS]
for new accounts


Please mail your complete application (printed or typed)
along with your check to:       

        The Munder Funds
        c/o First Data Investor Services Group, Inc.
        P.O. Box 5130
        Westborough, MA  01581-5130

If you have questions regarding this application, please telephone the Transfer
Agent at 1.800.438.5789
<TABLE> 
<CAPTION> 

                           1. ACCOUNT REGISTRATION
<S>                                             <C> 

- ---------------------------------------------------------------------------------------------------
Name                                             Social Security Number


- ---------------------------------------------------------------------------------------------------
Joint Owner (if any)            (If Joint Tenancy, use Social Security Number of first joint owner)
OR
Uniform Transfer to Minor:
                                                        for:
- ---------------------------------------------------------------------------------------------------
Custodian Name (one custodian only)                     Minor's Name (one minor only)

- ---------------------------------------------------------------------------------------------------
State (Custodian's State of Residence)                  Minor's Social Security Number
OR
   [_] Trust      [_] Corporation        [_] Other (please specify)________________________________


- ---------------------------------------------------------------------------------------------------
Trust/Corporation Name

- ---------------------------------------------------------------------------------------------------
Trust Date                                              Trust Identification Number


        2. MAILING  ADDRESS (address for reports, dividends, statements and redemption proceeds)


- ---------------------------------------------------------------------------------------------------
Street                                                                  Apt.

- ---------------------------------------------------------------------------------------------------
City                    State                Zip Code                   Telephone Number

Non-Resident Alien:      [_] Yes    [_] No       If Yes, Country of Residence______________________
</TABLE> 
<PAGE>
 
                             3. INITIAL INVESTMENT

With as little as $500* you can invest in any Munder Fund. Please be sure to
read the prospectus carefully before investing or sending money. You may
request an additional prospectus by calling 1.800.438.5789.
<TABLE> 
<CAPTION> 
<S>                                                     <C>          <C>        <C>           <C>
NAME OF FUND                                            CLASS A      CLASS B     CLASS C      INVESTMENT AMOUNT
[_]  Munder Accelerating Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Aggressive Fund                    [_]          [_]         [_]        $_________________
[_]  Munder All-Season Moderate Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Conservative Fund                  [_]          [_]         [_]        $_________________
[_]  Munder Balanced Fund                                 [_]          [_]         [_]        $_________________
[_]  Munder Growth & Income Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Index 500 Fund                                [_]          [_]         [_]        $_________________
[_]  Munder International Equity Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Micro-Cap Equity Fund                         [_]          [_]         [_]        $_________________
[_]  Munder Mid-Cap Growth Fund                           [_]          [_]         [_]        $_________________
[_]  Munder Multi-Season Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Real Estate Equity Investment Fund            [_]          [_]         [_]        $_________________
[_]  Munder Small-Cap Value Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Small Company Growth Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Value Fund                                    [_]          [_]         [_]        $_________________
[_]  Munder Framlington Emerging Markets Fund             [_]          [_]         [_]        $_________________
[_]  Munder Framlington Healthcare Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Framlington International Growth Fund         [_]          [_]         [_]        $_________________
[_]  Munder Bond Fund                                     [_]          [_]         [_]        $_________________
[_]  Munder Intermediate Bond Fund                        [_]          [_]         [_]        $_________________
[_]  Munder International Bond Fund                       [_]          [_]         [_]        $_________________
[_]  Munder Short Term Treasury Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Michigan Triple Tax-Free Bond Fund            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Bond Fund                            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Intermediate Bond Fund               [_]          [_]         [_]        $_________________
[_]  Munder U.S. Government Income Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Cash Investment Fund                          [_]          N/A         N/A        $_________________
[_]  Munder Money Market Fund                             [_]          N/A         N/A        $_________________
[_]  Munder Tax-Free Money Market Fund                    [_]          N/A         N/A        $_________________
[_]  Munder U.S. Treasury Money Market Fund               [_]          N/A         N/A        $_________________
                                                                Total Amount Invested         $_________________
[_]  By Check (Payable to The Munder Funds)
[_]  By Wire. Account Number:______________________(Account number assigned by Bank from which assets were wired.)

*$50 per Fund if the Automatic Investment Plan Option is being established at this time (please complete section 5).
</TABLE>
<PAGE>
 
       4. DISTRIBUTION OPTION (check one. If none, "A" will be assigned)


[_] A. Reinvest dividends and capital gains in additional Fund shares.
[_] B. Pay dividends in cash; reinvest capital gains in additional Fund shares.
[_] C. Pay dividends and capital gains in cash.
[_] D. Please send my: [_] Dividends  [_] Dividends & Capital Gains (choose one)
                   directly to my checking/savings account.

Fill out banking information in Section 10

                    5. AUTOMATIC INVESTMENT PLAN (optional)

YES, I(we) wish to participate in the Automatic Investment Plan (AIP). I(We)
authorize First Data Investor Services Group, Inc. (First Data), The Munder
Funds' transfer agent, to invest automatically $_________ ($50 minimum) for
me(us) on a [_] Monthly OR [_] Quarterly basis (please choose either the [_] 5th
or the [_] 20th of the month) and draw a bank draft in payment of each of these
investments against my (our) [_] Checking OR [_] Savings account. For the
purpose of verifying my(our) bank account number, I (we) have enclosed a blank
check or deposit slip marked void and have signed the bank authorization below.

<TABLE> 
<S>             <C>                                     <C> 

- ----------------------------------------------------------------------------------------
Name of Fund    Checking/Savings Account Number         ABA Number (Bank Routing Number)
</TABLE> 
Fill out banking information in Section 10


                     6. CHECKWRITING PRIVILEGES (optional)

Income & Money Market Class A shares only

If you are opening an account for any of The Munder Income and/or Money Market
Funds (Class A Shares only), you are entitled to the checkwriting option.
Redemption checks may be written for amounts of $500 or more. To obtain checks,
please complete the signature card below. All persons named in the Account
Registration in Section 1 must sign the signature card. For Corporate, Trust or
Partnership accounts, only authorized signers must sign. By signing this
signature card, you agree to be subject to the customary rules and regulations
governing checking accounts, as well as instructions and rules of the Fund now
in effect, and as amended from time to time, that pertain to the use of
redemption checks.

Please fill out the following Signature Card to be eligible for Checkwriting and
indicate the Fund(s) for which you are requesting this service:

- --------------------------------------------------------------------------------
Fund(s)

- --------------------------------------------------------------------------------
Fund(s)

Authorized Signatures (exactly as it appears in Part 1 of the Application):

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

Check here if more than one signature is required per check: [_] 2 [_] 3  

Other: _____________________  
<PAGE>
 
                    7. AUTOMATIC WITHDRAWAL PLAN (optional)

The minimum account balance must be $2,500 or more.

Fill out banking information in Section 10

YES, I authorize the redemption of shares from my Munder Fund account to meet
withdrawal payments on the 20th of each month.
<TABLE> 
<S>                                                             <C> 
- -------------------------------------------------------------------------------------------------------------
Name Of Fund That Shares Will Be Redeemed From                Account Number (if applicable)

- --------------------------------------------------------------------------------------------------------------
Amount of Monthly Payment ($50 minimum per Fund)              Start Date (Payment is to begin on the next 
                                                              payment period unless a later date is indicated)

Payments will be made to: [_] Owner's address of record only  OR  [_] Other listed below:

______________________________________________________________________   [_] Checking  OR  [_] Savings Account
Name (if bank indicate account number)

- --------------------------------------------------------------------------------------------------------------
Address

For the purpose of verifying my(our) bank account number, I (we) have enclosed a blank check or deposit slip 
marked void and have signed the bank authorization below.

- --------------------------------------------------------------------------------------------------------------
Name of Fund                          Account Number (if applicable)          ABA Number (Bank Routing Number)
</TABLE> 


                      8. REDUCED SALES CHARGE (optional)

[_] Rights Of Accumulation:

Investors may qualify for reduced sales charges by aggregating the total
purchases of all Munder Class A Shares, excluding Money Market Funds, to
determine the applicable sales charge for current purchases. To determine the
aggregated amount of all non-money market funds, you will need to total the
current purchases as well as shares that are already beneficially owned by the
investor for which a sales charge has already been paid. Please see the
prospectus for additional information regarding Rights of Accumulation.

I apply for the Rights of Accumulation reduced sales charges based on the
following accounts in The Munder Funds.

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


- --------------------------------------------------------------------------------
Name of Fund                    Account Number

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


[_] Letters Of Intent:

You may qualify for reduced sales charges if you plan to make additional
investments in The Munder Funds within a 13 month period. By indicating a level
of anticipated investment and by signing this application, you agree to the
terms of the Letter of Intent as set forth in the Prospectus, and as follows:
"Although I am not obligated to do so, I intend to invest over a 13 month period
an aggregate amount of at least" (check one):

        
          [_] $25,000         [_] $50,000         [_] $100,000
          [_] $250,000        [_] $500,000        [_] $1,000,000
<PAGE>
 
                 9. TELEPHONE REDEMPTION & EXCHANGE AGREEMENT

Please check the box if you want this option.

[_]  I(We) authorize First Data to act upon instructions received by telephone
     from me(us) to redeem or to exchange shares of The Munder Funds.

     1. I(We) relieve the Funds or First Data of any liability for the loss,
        cost or expense for acting upon such instructions reasonably believed to
        be from me(us).
     2. I(We) assume responsibility for notifying the Funds within seven (7)
        business days if a confirmation for the transaction is not received or
        is incorrect.
     3. If an exchange involves an initial investment into a Fund, the account
        registration will carry the same registration as set forth above.
     4. An exchange deemed to be the initial purchase of a Fund must meet the
        minimum initial investment requirement of $500 per Fund unless the
        shareholder is establishing an Automatic Investment Plan.
     5. Redemption proceeds will be sent only to my account address of record.


- --------------------------------------------------------------------------------
Name                                        Name

                            10. BANKING INFORMATION

To be completed with Section 4 (Distribution Option)
I(We) authorize The Munder Funds to deposit distributions into the following
[_] Checking  [_] Savings account:
<TABLE> 
<S>                                     <C>                     <C> 

- ------------------------------------------------------------------------------------------
Bank Name                               Address

- ------------------------------------------------------------------------------------------
ABA Number (Bank Routing Number)        Account Number           Bank Account Registration

- ------------------------------------------------------------------------------------------
Wiring Instructions
</TABLE> 

To be completed with Section 5 (Automatic Investment Plan)
Please note that your bank will clear and process each bank draft and will
include it with your regular statements. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow First Data, the transfer agent for The Munder Funds, to act as
your agent with regard to the Automatic Investment Plan (AIP). The AIP will
automatically terminate without notice if any bank draft is not paid upon
presentation by First Data, to your bank. The AIP may be modified or terminated
at any time, upon thirty (30)-days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE> 

To be completed with Section 7 (Automatic Withdrawal Plan)
Please note that your bank will clear and process each bank deposit and will
include it with your regular statement. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow the transfer agent for The Munder Funds to act as your Agent
with regard to the Automatic Withdrawal Plan (AWP). The AWP may be modified or
terminated at any time, upon thirty (30) days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE>



               . Please Staple Void Check or Deposit Slip Here .
<PAGE>
 
               11. AUTHORIZATIONS, CERTIFICATIONS AND SIGNATURES
By signing the application, I(we) hereby certify under the penalty of perjury
that the information on this application is true, complete and correct and that:

I(We) understand that this order is subject to acceptance by The Munder Funds.

I(We) agree that The Munder Funds, Funds Distributor, Inc., First Data, Munder
Capital Management or any of its affiliates, officers, directors or employees
will not be liable for any loss, expense or cost for acting upon instructions or
inquiries reasonably believed to be genuine. Shares of the Funds are not
insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal
Reserve Board, or any other agency. An investment in the Funds involves
investment risks, including the possible loss of principal.

I(We) represent that I am (we are) of legal age and capacity and have read the
Prospectus(es) for The Munder Funds selected, and agree to its (their) terms.
First Data, is hereby appointed agent to receive dividends and distributions for
automatic reinvestment unless otherwise directed in Section 4.

I(We) understand and acknowledge that a sales charge may be levied against the
dollars that I(we) invest in The Munder Funds. (See the Prospectus(es) for
reduced sales charge information.)

The Internal Revenue Service requires that all taxpayers provide their Taxpayer
Identification Numbers (Social Security Numbers) and sign in the space provided
below. Failure by non-exempt taxpayers to furnish us with the correct Taxpayer
Identification Number will result in withholding of 31% of all taxable dividends
paid and/or withholding on certain other payments (this is referred to as backup
withholding).
<TABLE> 
<S>                                             <C> 
        
- -------------------------------------------------------------------------------------------
Taxpayer Identification Number                  Name of Taxpayer Whose Number Appears Above
</TABLE> 

Taxpayer Identification:

I (the Investor) certify under penalties of perjury that:

(1)  The Social Security Number or taxpayer identification number shown above is
     correct and may be used for any custodial or trust account opened for me
     by The Munder Funds, and
(2)  I (the Investor) am not subject to backup withholding because:
     (a) I am exempt from Backup Withholding
     (b) I have not been notified by the Internal Revenue Service ("IRS") that I
         am, as a result of failure to report all interest or dividends, or
     (c) the IRS has notified me that I am no longer subject to backup
         withholding.

The certification in this paragraph is required from all non-exempt persons to
prevent backup withholding of 31% of all taxable distributions and gross
redemption proceeds under the Federal income tax law.

[_] Check here if you are subject to backup withholding or have not received a
    notice from the IRS advising you that backup withholding has been
    terminated.

Authorization:

<TABLE> 
<S>                             <C>                             <C>                                      

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name
</TABLE> 
<PAGE>
 
================================================================================
FOR DEALER USE ONLY 
We hereby authorize First Data Investor Services Group, Inc., to act as our
agent in connection with transactions authorized by this Application and agree
to notify First Data Investor Services Group, Inc., of any purchase made under a
Letter of Intent or Right of Accumulation.

- --------------------------------------------------------------------------------
Dealer's Name                   Main Office Address

- --------------------------------------------------------------------------------
Representative's Name           Branch #                Rep #

- --------------------------------------------------------------------------------
Branch Address                                          Telephone #

- --------------------------------------------------------------------------------
Authorized Signature of Dealer                          Title
================================================================================
<PAGE>
================================================================================
Shares of The Munder Funds are not deposits or obligations of, or guaranteed or
endorsed by any bank, and are not federally insured by the Federal Deposit
Insurance Corporation, the Federal Reserve Board, or any other agency. All
mutual fund shares involve certain investment risks, including the possible loss
of principal.
================================================================================
Distributor: Funds Distributor, Inc.                               APPABC - F078


<PAGE>
 
                                                           CLASS A, B & C SHARES


                [LOGO OF THE MUNDER FUNDS]

                Investments for all seasons
                                                                                

                                                                      Prospectus
                                                                                
                                                                OCTOBER 29, 1997

                                                   THE MUNDER MONEY MARKET FUNDS

                                                                 Cash Investment
                                                                    Money Market
                                                           Tax-Free Money Market
                                                      U.S. Treasury Money Market



                                                  Prospectus begins on next page
<PAGE>
 
PROSPECTUS
 
CLASS A, CLASS B AND CLASS C SHARES
 
  The Munder Funds Trust (the "Trust") and The Munder Funds, Inc. (the
"Company") are open-end investment companies. This Prospectus describes three
investment portfolios offered by the Trust (the "Trust Funds") and the Money
Market Fund offered by the Company (collectively, the "Funds"):
 
                          Munder Cash Investment Fund
                           Munder Money Market Fund
                       Munder Tax-Free Money Market Fund
                    Munder U.S. Treasury Money Market Fund
 
  Munder Capital Management (the "Advisor") serves as the investment advisor
of the Funds. Only Class A Shares of the Trust Funds are currently offered for
sale to retail investors. Class A, Class B and Class C Shares of the Money
Market Fund may be acquired only through an exchange of shares from the
corresponding classes of other funds of the Company, the Trust or Munder
Framlington Funds Trust ("Framlington").
 
  This Prospectus explains the objectives, policies, risks and fees of each
Fund. You should read this Prospectus carefully before investing and retain it
for future reference. A Statement of Additional Information ("SAI") describing
each of the Funds has been filed with the Securities and Exchange Commission
(the "SEC") and is incorporated by reference into this Prospectus. You can
obtain the SAI free of charge by calling the Funds at (800) 438-5789. In
addition, the SEC maintains a Web site (http://www.sec.gov) that contains the
SAI and other information regarding the Funds.
 
  SHARES OF THE FUNDS ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND ARE NOT FEDERALLY INSURED OR GUARANTEED. AN
INVESTMENT IN THE FUNDS INVOLVES INVESTMENT RISKS, INCLUDING THE POSSIBLE LOSS
OF THE PRINCIPAL AMOUNT INVESTED.
 
  ALTHOUGH THE FUNDS SEEK TO MAINTAIN A CONSTANT NET ASSET VALUE OF $1.00 PER
SHARE, THERE CAN BE NO ASSURANCE THAT THE FUNDS CAN DO SO ON A CONTINUING
BASIS.
 
 SECURITIES OFFERED BY THIS PROSPECTUS  HAVE NOT BEEN APPROVED OR DISAPPROVED
  BY  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  ANY  STATE  SECURITIES
   COMMISSION NOR HAS  THE SECURITIES AND EXCHANGE COMMISSION  OR ANY STATE
    SECURITIES COMMISSION  PASSED UPON  THE ACCURACY  OR ADEQUACY  OF THIS
     PROSPECTUS.  ANY  REPRESENTATION  TO  THE  CONTRARY  IS  A  CRIMINAL
      OFFENSE.
 
 
                   CALL TOLL-FREE FOR SHAREHOLDER SERVICES:
                                (800) 438-5789
                
             THE DATE OF THIS PROSPECTUS IS OCTOBER 29, 1997     
 
                                       1
<PAGE>
 
                               TABLE OF CONTENTS
<TABLE>   
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fund Highlights............................................................
  What are the key facts regarding the Funds?..............................   3
Financial Information......................................................   5
Fund Choices
  What Funds are offered?..................................................  12
  Who may want to invest in the Funds?.....................................  12
  What are the Funds' investments and investment practices?................  13
  What are the risks of investing in the Funds?............................  15
Performance
  How is the Funds' performance calculated?................................  16
  Where can I obtain performance data?.....................................  16
Purchases and Exchanges of Shares
  What price do I pay for shares?..........................................  16
  When can I purchase shares?..............................................  17
  What is the minimum required investment?.................................  17
  How can I purchase shares?...............................................  17
  How can I exchange shares?...............................................  18
Redemptions of Shares
  What price do I receive for redeemed shares?.............................  18
  When can I redeem shares?................................................  19
  How can I redeem shares?.................................................  20
  When will I receive redemption amounts?..................................  20
Structure and Management of the Funds
  How are the Funds structured?............................................  21
  Who manages and services the Funds?......................................  21
  What are my rights as a shareholder?.....................................  22
Dividends, Distributions and Taxes
  When will I receive distributions from the Funds?........................  22
  How will distributions be made?..........................................  23
  Are there tax implications of my investments in the Funds?...............  23
Additional Information.....................................................  23
</TABLE>    
 
                                       2
<PAGE>
 
                                FUND HIGHLIGHTS
 
                  WHAT ARE THE KEY FACTS REGARDING THE FUNDS?
 
Q: What are the Funds' goals?
 
A:
 . The Cash Investment Fund and U.S. Treasury Money Market Fund seek as high
   a level of current interest income as is consistent with maintaining
   liquidity and stability of principal.
 
 . The Money Market Fund seeks to provide current income consistent with the
   preservation of capital and liquidity.
 
 . The Tax-Free Money Market Fund seeks to provide as high a level of current
   interest income exempt from Federal income taxes as is consistent with
   maintaining liquidity and stability of principal.
 
Q: What are the Funds' strategies?
 
A: The Funds invest solely in dollar-denominated debt securities with
remaining maturities of 13 months or less and maintain an average dollar-
weighted portfolio maturity of 90 days or less.
 
Q: What are the Funds' risks?
 
A: It is expected that the Funds will maintain a net asset value of $1.00 per
share, although there is no assurance that they will be able to do so on a
continuous basis. A Fund's performance per share may change daily based on
many factors, including interest rate levels, the quality of the instruments
in the Fund's investment portfolio, national and international economic
conditions and general market conditions.
 
Q: What are the options for investment in the Funds?
 
A: The Money Market Fund offers four different investment options, or classes:
Class A, B, C and Y. The Trust Funds offer only Class A, Class K and Class Y
Shares. Class K and Class Y Shares, which are offered only to institutional
and other qualified investors, are offered in other prospectuses.
 
<TABLE>
<CAPTION>
                                       MAXIMUM FRONT              MAXIMUM
       CLASS     RULE 12B-1 FEES*     END SALES LOAD**            CDSC***
       -----     ----------------     ----------------     ----------------------
      <S>        <C>                  <C>                  <C>
      Class A         0.25%                 None                    None
      Class B           1%                  None                     5%
      Class C           1%                  None           1%, if redeemed within
                                                             1 year of purchase
</TABLE>
- --------
  * An annual fee for distributing shares and servicing shareholder accounts
    based on the Fund's average daily net assets.
 ** A one-time fee charged at the time of purchase of shares.
*** A contingent deferred sales charge ("CDSC") is a one-time fee charged at
    the time of redemption. The fee declines based on the length of time you
    hold the shares.
 
  Class B Shares convert automatically to Class A Shares after six years. Due
to the level of Rule 12b-1 fees on Class B Shares versus Class A or Class C
Shares, this conversion is to your economic benefit.
 
Q: How do I buy and sell shares of the Funds?
   
A: This Prospectus offers to investors one class of shares of the Trust Funds,
Class A Shares. The Money Market Fund offers Class A, Class B and Class C
Shares which may be acquired only through an exchange of shares of the
corresponding classes of another fund of the Company, the Trust or
Framlington. Funds Distributor Inc. (the "Distributor") sells shares of the
Funds. You may purchase Class A Shares from the Distributor through broker-
dealers or other financial institutions or from the Funds' transfer agent,
First Data Investor Services Group, Inc. (the "Transfer Agent"), by mailing
the attached Account Application Form with a check to the Transfer Agent. You
must invest at least $500 ($50 through the Automatic Investment Plan)
initially and at least $50 for subsequent purchases.     
 
                                       3
<PAGE>
 
  Shares may be redeemed (sold back to the Fund) by mail.
 
  You may also acquire the Funds' shares by exchanging shares of the same
class of other funds of the Company, Munder and Framlington, and exchange Fund
shares for shares of the same class of other funds of the Company, Munder and
Framlington.
 
Q: What shareholder privileges do the Funds offer?
 
 
A:
<TABLE>
<CAPTION>
  CLASS A SHARES             CLASS B SHARES            CLASS C SHARES
  --------------             --------------            --------------
  <S>                        <C>                       <C>
  Automatic Investment Plan  Automatic Investment Plan Automatic Investment Plan
  Automatic Withdrawal Plan  Automatic Withdrawal Plan Automatic Withdrawal Plan
  Telephone Exchanges        Telephone Exchanges       Telephone Exchanges
  Free Check Writing
</TABLE>
 
Q: When and how are distributions made?
   
A: Dividend distributions are made from the dividends and interest earned on
investments after expenses. The Funds declare dividends daily and pay them
monthly. The Funds distribute capital gains at least annually. Unless you
elect to receive distributions in cash, all dividends and capital gain
distributions of a Fund will be automatically used to purchase additional
shares of that Fund.     
 
Q: Who manages the Funds' assets?
   
A: Munder Capital Management is the Funds' investment advisor. The Advisor is
responsible for all purchases and sales of the securities held by the Funds.
    
                                       4
<PAGE>
 
                             FINANCIAL INFORMATION
                      SHAREHOLDER TRANSACTION EXPENSES(1)
 
  The purpose of this table is to assist you in understanding the expenses a
shareholder in the Funds will bear directly.
 
<TABLE>   
<CAPTION>
                              CASH INVESTMENT FUND
                           TAX-FREE MONEY MARKET FUND
                         U.S. TREASURY MONEY MARKET FUND    MONEY MARKET FUND
                         ------------------------------- -------------------------
                                     CLASS A             CLASS A   CLASS B CLASS C
                                     SHARES              SHARES    SHARES  SHARES
                         ------------------------------- -------   ------- -------
<S>                      <C>                             <C>       <C>     <C>
Maximum Sales Charge on
 Purchase
 (as a % of Offering
 Price).................              None                None      None    None
Sales Charge Imposed on
 Reinvested Dividends...              None                None      None    None
Maximum Deferred Sales
 Charge.................              None                None(2)   5%(3)   1%(4)
Redemption Fees(5)......              None                None      None    None
Exchange Fees...........              None                None      None    None
</TABLE>    
- --------
Notes:
 
(1) Does not include fees which institutions may charge for services they
    provide to you.
(2) A 1% CDSC applies to redemptions of shares acquired through the exchange
    of Class A Shares of other funds purchased on or after June 27, 1995 as
    part of an investment of $1,000,000 or more. See the SAI for a description
    of Class A Shares acquired before June 27, 1995.
(3) The CDSC payable on redemption of Class B Shares declines over time.
(4) A 1% CDSC applies to redemptions within one year after the initial
    investment in Class C Shares.
(5) The Funds' transfer agent may deduct a redemption fee of $7.50 for wire
    redemptions under $5,000.
 
                            FUND OPERATING EXPENSES
 
  The purpose of this table is to assist you in understanding the expenses
charged directly to each Fund, which investors in the Funds will bear
indirectly. Such expenses include payments to Trustees, Directors, auditors,
legal counsel and service providers (such as the Advisor), registration fees,
and distribution fees. The fees shown are based on fees for the Funds' past
fiscal year. Because of the 12b-1 fee, you may over the long term pay more
than the amount of the maximum permitted front-end sales charge.
 
<TABLE>   
<CAPTION>
ANNUAL FUND                                   CLASS A SHARES
OPERATING EXPENSES       --------------------------------------------------------
(AS A % OF AVERAGE NET                            TAX-FREE        U.S. TREASURY
ASSETS)                  CASH INVESTMENT FUND MONEY MARKET FUND MONEY MARKET FUND
- ----------------------   -------------------- ----------------- -----------------
<S>                      <C>                  <C>               <C>
Advisory Fees...........         .35%                .35%              .35%
12b-1 Fees..............         .25%                .25%              .25%
Other Expenses..........         .20%                .18%              .19%
                                 ---                ----              ----
  Total Fund Operating
   Expenses.............         .80%                .78%              .79%
                                 ===                ====              ====
<CAPTION>
ANNUAL FUND
OPERATING EXPENSES                          MONEY MARKET FUND
(AS A % OF AVERAGE NET   --------------------------------------------------------
ASSETS)                     CLASS A SHARES     CLASS B SHARES    CLASS C SHARES
- ----------------------   -------------------- ----------------- -----------------
<S>                      <C>                  <C>               <C>
Advisory Fees...........         .40%                .40%              .40%
12b-1 Fees..............         .25%               1.00%             1.00%
Other Expenses..........         .24%                .24%              .24%
                                 ---                ----              ----
  Total Fund Operating
   Expenses.............         .89%               1.64%             1.64%
                                 ===                ====              ====
</TABLE>    
 
 
                                       5
<PAGE>
 
                                    EXAMPLE
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in the Fund assuming (1) a 5% annual return
and (2) redemption at the end of the time period. THIS EXAMPLE IS NOT A
REPRESENTATION OF PAST OR FUTURE PERFORMANCE OR OPERATING EXPENSES; ACTUAL
OPERATING PERFORMANCE OR EXPENSES MAY BE LARGER OR SMALLER THAN THOSE SHOWN.
 
<TABLE>
<CAPTION>
                                              CLASS A SHARES
                          ------------------------------------------------------
                                                                        U.S.
                                                         TAX-FREE     TREASURY
                          CASH INVESTMENT MONEY MARKET MONEY MARKET MONEY MARKET
                               FUND           FUND         FUND         FUND
                          --------------- ------------ ------------ ------------
<S>                       <C>             <C>          <C>          <C>
 1 Year..................       $ 8           $  9         $ 8          $ 8
 3 Years.................       $26           $ 28         $25          $25
 5 Years.................       $44           $ 49         $43          $44
10 Years.................       $99           $110         $97          $98
</TABLE>
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in Class B Shares, assuming (1) a
hypothetical 5% annual return, (2) redemption at the end of the following time
period and (3) no redemption at the end of the following time periods:
<TABLE>
<CAPTION>
                                   MONEY MARKET FUND
                                    CLASS B SHARES
- ----------------------------------------------------------------------------------------
       1 YEAR                 3 YEARS               5 YEARS              10 YEARS*
- ---------------------- --------------------- --------------------- ---------------------
                NO                    NO                    NO                    NO
REDEMPTION  REDEMPTION REDEMPTION REDEMPTION REDEMPTION REDEMPTION REDEMPTION REDEMPTION
- ----------  ---------- ---------- ---------- ---------- ---------- ---------- ----------
<S>         <C>        <C>        <C>        <C>        <C>        <C>        <C>
   $67         $17        $82        $52        $109       $89        $204       $194
</TABLE>
- --------
*  Reflects conversion of Class B Shares to Class A Shares (which pay lower
   ongoing expenses) approximately six years after date of original purchase.
 
  The following example shows the amount of expenses you would pay (directly
or indirectly) on a $1,000 investment in Class C Shares, assuming (1) a
hypothetical 5% annual return, (2) redemption at the end of the following time
periods and (3) no redemption at the end of one year:
<TABLE>
<CAPTION>
                              MONEY MARKET FUND
                                CLASS C SHARES
      -----------------------------------------------------------------------------------
                1 YEAR
      -----------------------------
                            NO
      REDEMPTION        REDEMPTION           3 YEARS           5 YEARS           10 YEARS
      ----------        ----------           -------           -------           --------
      <S>               <C>                  <C>               <C>               <C>
         $27               $17                 $52               $89               $194
</TABLE>
 
                                       6
<PAGE>
 
 
 
 
                      [THIS PAGE INTENTIONALLY LEFT BLANK]
 
 
 
 
                                       7
<PAGE>
 
                             FINANCIAL HIGHLIGHTS
   
  The following financial highlights were audited by Ernst & Young LLP,
independent auditors, except that, for the periods ended prior to June 30,
1995 for the Money Market Fund, such financial highlights were audited by
another independent auditor. This information should be read in conjunction
with the Funds' most recent Annual Reports, which are incorporated by
reference into the SAI. You may obtain the Annual Reports without charge by
calling (800) 438-5789.     
 
<TABLE>
<CAPTION>
                                         CASH INVESTMENT FUND(A)
                         ------------------------------------------------------------
                          YEAR      YEAR      PERIOD         YEAR     YEAR    PERIOD
                          ENDED    ENDED      ENDED         ENDED     ENDED    ENDED
                         6/30/97  6/30/96   6/30/95(D)    2/28/95(E) 2/28/94  2/28/93
                         CLASS A  CLASS A    CLASS A       CLASS A   CLASS A  CLASS A
                         -------  --------  ----------    ---------- -------  -------
<S>                      <C>      <C>       <C>           <C>        <C>      <C>
Net asset value,
 beginning of period.... $  1.00  $   1.00   $  1.00       $  1.00   $  1.00  $  1.00
                         -------  --------   -------       -------   -------  -------
Income from investment
 operations:
 Net investment income..   0.047     0.049     0.018         0.039     0.026    0.007
                         -------  --------   -------       -------   -------  -------
 Total from investment
  operations............   0.047     0.049     0.018         0.039     0.026    0.007
                         -------  --------   -------       -------   -------  -------
Less distributions:
 Dividends from net
  investment income
  income................  (0.047)   (0.049)   (0.018)       (0.039)   (0.026)  (0.007)
                         -------  --------   -------       -------   -------  -------
 Total distributions....  (0.047)   (0.049)   (0.018)       (0.039)   (0.026)  (0.007)
                         -------  --------   -------       -------   -------  -------
Net asset value, end of
 period................. $  1.00  $   1.00   $  1.00       $  1.00   $  1.00  $  1.00
                         =======  ========   =======       =======   =======  =======
 Total return (b).......    4.80%     5.02%     1.78%         3.97%     2.68%    0.69%
                         =======  ========   =======       =======   =======  =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's)..... $96,192  $116,622   $52,530       $40,239   $32,913  $ 2,296
 Ratio of operating
  expenses to average
  net assets............    0.80%     0.78%     0.77%(c)      0.80%     0.59%    0.53%(c)
 Ratio of net investment
  income to average net
  assets................    4.71%     4.88%     5.39%(c)      4.02%     2.68%    2.79%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers...............    0.80%     0.78%     0.79%(c)      0.83%     0.64%    0.58%(c)
</TABLE>
- --------
(a) The Munder Cash Investment Fund Class A Shares commenced operations on
    December 1, 1992. The Munder Money Market Fund Class A Shares, Class B
    Shares and Class C Shares commenced operations on July 3, 1995, February
    16, 1994 and October 17, 1996, respectively.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end for
    Cash Investment Fund was the last day of February and the fiscal year end
    for Money Market Fund was December 31.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Cash Investment Fund as a
    result of the consolidation of the investment advisory businesses of
    Woodbridge Capital Management, Inc. and Munder Capital Management, Inc.
(f) On February 1, 1995 Munder Capital Management replaced Munder Capital
    Management, Inc. as investment advisor for the Money Market Fund as a
    result of the consolidation of the investment advisory businesses of
    Woodbridge Capital Management, Inc. and Munder Capital Management, Inc.
        
                                       8
<PAGE>
 
 
<TABLE>   
<CAPTION>
                         MONEY MARKET FUND (A)
- -----------------------------------------------------------------------------------
      YEAR        PERIOD       YEAR     YEAR       PERIOD       PERIOD      PERIOD
     ENDED         ENDED       ENDED    ENDED       ENDED       ENDED        ENDED
    6/30/97       6/30/96     6/30/97  6/30/96  6/30/95(D, F)  12/31/94     6/30/97
    CLASS A       CLASS A     CLASS B  CLASS B     CLASS B     CLASS B      CLASS C
    -------       -------     -------  -------  -------------  --------     -------
<S>               <C>         <C>      <C>      <C>            <C>          <C>
$           1.00  $  1.00     $  1.00  $  1.00     $  1.00     $  1.00      $  1.00
- ----------------  -------     -------  -------     -------     -------      -------
           0.046    0.048       0.039    0.041       0.020       0.030        0.027
- ----------------  -------     -------  -------     -------     -------      -------
           0.046    0.048       0.039    0.041       0.020       0.030        0.027
- ----------------  -------     -------  -------     -------     -------      -------
          (0.046)  (0.048)     (0.039)  (0.041)     (0.020)     (0.030)      (0.027)
- ----------------  -------     -------  -------     -------     -------      -------
          (0.046)  (0.048)     (0.039)  (0.041)     (0.020)     (0.030)      (0.027)
- ----------------  -------     -------  -------     -------     -------      -------
           $1.00  $  1.00     $  1.00  $  1.00     $  1.00     $  1.00      $  1.00
================  =======     =======  =======     =======     =======      =======
            4.72%    4.83%       3.92%    4.13%       1.99%       2.97%        2.75%
================  =======     =======  =======     =======     =======      =======
$          3,655  $    23     $   451  $   124     $   371     $   501      $ 1,755
            0.89%    0.87%(c)    1.64%    1.62%       1.60%(c)    1.60%(c)     1.64%(c)
            4.61%    4.84%(c)    3.86%    4.09%       4.46%(c)    3.36%(c)     3.86%(c)
            0.89%    0.87%(c)    1.64%    1.62%       1.66%(c)    3.34%(c)     1.64%(c)
</TABLE>    
 
                                       9
<PAGE>
 
<TABLE>
<CAPTION>
                                      TAX-FREE MONEY MARKET FUND(A)
                         ----------------------------------------------------------
                          YEAR     YEAR      PERIOD                 YEAR    PERIOD
                          ENDED    ENDED     ENDED      YEAR ENDED  ENDED    ENDED
                         6/30/97  6/30/96  6/30/95(D)   2/28/95(E) 2/28/94  2/28/93
                         CLASS A  CLASS A   CLASS A      CLASS A   CLASS A  CLASS A
                         -------  -------  ----------   ---------- -------  -------
<S>                      <C>      <C>      <C>          <C>        <C>      <C>
Net asset value,
 beginning of period.... $ 1.00   $  1.00    $ 1.00       $ 1.00   $ 1.00   $ 1.00
                         ------   -------    ------       ------   ------   ------
Income from investment
 operations:
 Net investment income..  0.028     0.029     0.011        0.023    0.020    0.006
                         ------   -------    ------       ------   ------   ------
 Total from investment
  operations............  0.028     0.029     0.011        0.023    0.020    0.006
                         ------   -------    ------       ------   ------   ------
Less distributions:
 Dividends from net
  investment income..... (0.028)   (0.029)   (0.011)      (0.023)  (0.020)  (0.006)
                         ------   -------    ------       ------   ------   ------
 Total distributions.... (0.028)   (0.029)   (0.011)      (0.023)  (0.020)  (0.006)
                         ------   -------    ------       ------   ------   ------
Net asset value, end of
 period................. $ 1.00   $  1.00    $ 1.00       $ 1.00   $ 1.00   $ 1.00
                         ======   =======    ======       ======   ======   ======
 Total return (b).......   2.78%     2.89%     1.09%        2.33%    1.99%    0.60%
                         ======   =======    ======       ======   ======   ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's)..... $5,205   $10,582    $8,530       $4,539   $4,525   $  761
 Ratio of operating
  expenses to average
  net assets............   0.78%     0.78%     0.79%(c)     0.80%    0.58%    0.52%(c)
 Ratio of net investment
  income to average net
  assets................   2.76%     2.89%     3.26%(c)     2.29%    1.95%    2.06%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers...............   0.78%     0.80%     0.84%(c)     0.85%    0.63%    0.57%(c)
</TABLE>
- --------
(a) The Munder Tax-Free Money Market Fund Class A Shares commenced operations
    on November 29, 1992. The Munder U.S. Treasury Money Market Fund Class A
    Shares commenced operations on November 24, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                      10
<PAGE>
 
<TABLE>
<CAPTION>
   
           U.S. TREASURY MONEY MARKET FUND(A)
 --------------------------------------------------------------
   YEAR       YEAR      PERIOD                 YEAR    PERIOD
  ENDED       ENDED     ENDED      YEAR ENDED  ENDED    ENDED
 6/30/97     6/30/96  6/30/95(D)   2/28/95(E) 2/28/94  2/28/93
 CLASS A     CLASS A   CLASS A      CLASS A   CLASS A  CLASS A
 -------     -------  ----------   ---------- -------  -------
 <S>         <C>      <C>          <C>        <C>      <C>
   $1.00     $ 1.00     $ 1.00       $ 1.00   $ 1.00   $ 1.00
 -------     ------     ------       ------   ------   ------
   0.046      0.047      0.017        0.037    0.025    0.007
 -------     ------     ------       ------   ------   ------
   0.046      0.047      0.017        0.037    0.025    0.007
 -------     ------     ------       ------   ------   ------
  (0.046)    (0.047)    (0.017)      (0.037)  (0.025)  (0.007)
 -------     ------     ------       ------   ------   ------
  (0.046)    (0.047)    (0.017)      (0.037)  (0.025)  (0.007)
 -------     ------     ------       ------   ------   ------
   $1.00     $ 1.00     $ 1.00       $ 1.00   $ 1.00   $ 1.00
 =======     ======     ======       ======   ======   ======
    4.66%      4.77%      1.72%        3.72%    2.57%    0.74%
 =======     ======     ======       ======   ======   ======
  $5,319     $1,620     $1,117       $3,815   $  725   $   43
    0.79%      0.79%      0.80%(c)     0.80%    0.61%    0.53%(c)
    4.54%      4.64%      5.13%(c)     3.63%    2.53%    2.61%(c)
 
    0.79%      0.81%      0.85%(c)     0.85%    0.66%    0.58%(c)
</TABLE>
     
                                       11
<PAGE>
 
                                 FUND CHOICES
 
                            WHAT FUNDS ARE OFFERED?
   
  This Prospectus describes Class A Shares of the Cash Investment Fund, U.S.
Treasury Money Market Fund and Tax-Free Money Market Fund and Class A, B and C
Shares of the Money Market Fund. This section summarizes each Fund's goal and
principal investments. The sections entitled "What are the Funds' Investments
and Investment Practices?" and "What are the Risks of Investing in the Funds?"
and the SAI give more information about the Funds' investment techniques and
risks.     
 
                             CASH INVESTMENT FUND
     
  . The Fund's primary goal is to provide as high a level of current interest
    income as is consistent with maintaining liquidity and stability of
    principal.     
 
  . The Fund invests in a broad range of short-term, high quality, U.S.
    dollar-denominated instruments.
 
                        U.S. TREASURY MONEY MARKET FUND
 
  . The Fund's goal is to provide as high a level of current interest income
    as is consistent with maintaining liquidity and stability of principal.
 
  . The Fund invests its assets solely in short-term bonds, bills and notes
    issued by the U.S. Treasury (including "stripped" securities), and in
    repurchase agreements relating to such obligations.
 
                          TAX-FREE MONEY MARKET FUND
     
  . The Fund's goal is to provide as high a level of current interest income
    exempt from Federal income taxes as is consistent with maintaining
    liquidity and stability of principal.     
 
  . The Fund invests substantially all of its assets in short-term, U.S.
    dollar-denominated Municipal Obligations, the interest on which is exempt
    from regular Federal income tax. "Municipal Obligations" are obligations
    of states, territories and possessions of the United States and the
    District of Columbia, and their political subdivisions, agencies,
    instrumentalities and authorities, the interest on which is exempt from
    regular Federal income tax.
 
  . Under normal market conditions, the Fund will invest at least 80% of its
    net assets in Municipal Obligations.
 
                               MONEY MARKET FUND
 
  . The Fund's goal is to provide current income consistent with the
    preservation of capital and liquidity.
 
  . The Fund invests its assets in a broad range of short-term, high quality,
    U.S. dollar-denominated instruments, such as bank, commercial and other
    obligations (including Federal, state and local government obligations)
    that are available in the money markets.
 
                     WHO MAY WANT TO INVEST IN THE FUNDS?
   
  The Funds are designed for investors who desire a high level of income and
liquidity, and stability of principal. The Munder Money Market Fund is also
designed to be acquired by the exchange of shares of other Munder Funds for
investors who: (1) own other Munder Funds; (2) wish to be out of the market
temporarily; and (3) do not desire to incur redemption fees or sales charges.
The Funds invest their assets conservatively and as a result, they will not
earn as high a level of current income as funds that invest in longer-term or
lower quality debt securities or equity securities. Investors who are more
aggressive in their investment approach or who desire a higher rate of return
may wish to invest in other funds offered by the Trust, the Company and
Framlington.     
 
                                      12
<PAGE>
 
           WHAT ARE THE FUNDS' INVESTMENTS AND INVESTMENT PRACTICES?
 
  Each Fund will invest primarily in ELIGIBLE SECURITIES (as defined by the
SEC) with remaining maturities of 397 days or less as defined by the SEC
(although securities subject to repurchase agreements, variable and floating
rate securities and certain other securities may bear longer maturities), and
the dollar-weighted average portfolio maturity of each Fund will not exceed 90
days. Eligible Securities consist of securities that are determined by the
Advisor, under guidelines established by the Boards of Trustees and Directors,
to present minimal credit risk. Each Fund may also hold uninvested cash
pending investment of late payments for purchase orders or during temporary
defensive periods.
 
  Each Fund may BORROW MONEY in an amount up to 5% of its assets for temporary
purposes and in an amount up to 33 1/3% of its assets to meet redemptions.
This is a "fundamental" policy which only can be changed by shareholders.
   
  Each of the Funds may LEND SECURITIES to broker-dealers and other
financially sound institutional investors who will pay the Funds for the use
of the securities, thus increasing the Funds' returns. The borrower must set
aside cash or liquid securities equal to the value of the securities borrowed
at all times during the term of the loan. Loans may not exceed 25% of each
Fund's (except the Money Market Funds) total assets and 33 1/3% of the Money
Market Funds total assets. Risks involved in such transactions include
possible delay in recovering the loaned securities and possible loss of the
securities or the collateral if the borrower declares bankruptcy.     
 
 Investment Chart
   
  The following chart summarizes the Funds' investments and investment
practices. The SAI contains more details. All percentages are based on a
Fund's total assets except where otherwise noted. See "What are the Risks of
Investing in the Funds?" for a description of the risks involved with the
Funds' investment practices.     
 
                                      13
<PAGE>
 
<TABLE>   
<CAPTION>
                                                                        U.S.
                                                            TAX-FREE  TREASURY
             INVESTMENTS AND                CASH    MONEY    MONEY     MONEY
          INVESTMENT PRACTICES           INVESTMENT MARKET   MARKET    MARKET
- ------------------------------------------------------------------------------
  <S>                                    <C>        <C>    <C>        <C>
  MUNICIPAL REVENUE OBLIGATIONS.             N        N      May be      N
   Obligations the interest on which is                    more than
   paid solely from the revenues of                            25%
   similar projects.
- ------------------------------------------------------------------------------
  CORPORATE OBLIGATIONS:
    . Commercial paper (including paper      Y        Y        N         N
      of Canadian companies, Canadian
      branches of U.S. companies, and
      Europaper)
    . Corporate bonds                        Y        Y        N         N
    . Other short-term obligations           Y        Y        N         N
    . Variable Master Demand Notes           Y        Y        N         N
    . Bond Debentures                        Y        Y        N         N
    . Notes                                  Y        Y        N         N
- ------------------------------------------------------------------------------
  ASSET-BACKED SECURITIES. Includes          Y        Y        N         N
   debt securities backed by mortgages,
   installment sales contracts and
   credit card receivables.
- ------------------------------------------------------------------------------
  U.S. GOVERNMENT OBLIGATIONS:
    . Issued or guaranteed by U.S.           Y        Y        N         Y
      Government
    . Issued or guaranteed by U.S.           Y        Y        N         N
      Government agencies and
      instrumentalities
- ------------------------------------------------------------------------------
  BANK OBLIGATIONS. U.S. dollar-             Y        Y        N         N
   denominated only; includes
   certificates of deposit, bankers'
   acceptances, bank notes, deposit
   notes and interest-bearing savings
   and time deposits, issued by U.S. or
   foreign banks or savings
   institutions with total assets
   greater than $1 billion.
- ------------------------------------------------------------------------------
  STRIPPED SECURITIES:
    . Participation in trusts that hold      Y        Y        Y         N
      U.S. Treasury and agency
      securities
    . U.S. Treasury-issued receipts          Y        Y        Y        35%
    . Non-U.S. Treasury receipts             Y        Y        Y         N
- ------------------------------------------------------------------------------
  MUNICIPAL OBLIGATIONS. Payable from        5%       5%   25% in any    N
   the issuer's general revenue, the                       one state
   revenue of a specific project,
   current revenues or a reserve fund.
- ------------------------------------------------------------------------------
  REPURCHASE AGREEMENTS. A Fund agrees       Y        Y        N         Y
   to purchase securities from a seller
   and the seller agrees to repurchase
   the securities at a later time at a
   set price (maturities < 397 days).
- ------------------------------------------------------------------------------
  REVERSE REPURCHASE AGREEMENTS. A Fund      Y        Y        N         N
   sells securities and agrees to buy
   them back later at an agreed upon
   time and price. A method to borrow
   money for temporary purposes.
- ------------------------------------------------------------------------------
  GUARANTEED INVESTMENT CONTRACTS.           Y        Y        N         N
   Agreements of
   a Fund to make payments to an
   insurance company's general account
   in exchange for a minimum level of
   interest based on an index.
</TABLE>    
 
- --------------------------------------------------------------------------------
 
                                       14
<PAGE>
 
<TABLE>   
<CAPTION>
                                                                        U.S.
            INVESTMENTS AND               CASH      MONEY   TAX-FREE  TREASURY
         INVESTMENT PRACTICES          INVESTMENT  MARKET     MONEY     MONEY
- -------------------------------------------------------------------------------
  <S>                                  <C>        <C>       <C>       <C>
  MONEY MARKET FUNDS. Securities           Y          Y         Y         Y
   issued by other investment          (1940 Act  (1940 Act (1940 Act (1940 Act
   companies which invest in short-     limits)    limits)   limits)   limits)
   term
   debt securities and seek to
   maintain $1.00 net asset
   value per share used only to
   manage daily cash portions.
- -------------------------------------------------------------------------------
  WHEN-ISSUED PURCHASES AND FORWARD        Y          Y         Y         Y
   COMMITMENTS. Agreement by a Fund
   to purchase securities at a set
   price, with payment and delivery
   in the future. The value of the
   securities may change between the
   time the price is set and payment.
   Not
   to be used for speculation.
- -------------------------------------------------------------------------------
  FOREIGN SECURITIES. Debt                25%        25%        N         N
   obligations issued by foreign
   governments, and their agencies,
   instrumentalities or political
   subdivisions, supranational
   organizations, and foreign
   corporations or convertible into
   foreign stock. Does not include
   Bank Obligations.
- -------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically          10%(1)     10%(1)    10%(1)    10%(1)
   there is no ready market for these
   securities, which limits the
   ability to sell them for full
   market value, or there are legal
   restrictions on their resale by a
   Fund.
</TABLE>    
 
Key:
   Y = investment allowed without restriction
   N = investment not allowed
      
   (1) Based on net assets     
 
                 WHAT ARE THE RISKS OF INVESTING IN THE FUNDS?
 
  Each Fund attempts to maintain a constant net asset value of $1.00 per
share. However, your investment in the Funds is not guaranteed. By itself, no
Fund constitutes a balanced investment program and there is no guarantee that
any Fund will achieve its investment objective since there is uncertainty in
every investment.
 
  A Fund's risk is mostly dependent on the types of securities it purchases
and its investment techniques. Because the Funds invest mostly in debt
instruments, rises and falls in interest rate levels in general, as well as in
the value of the instruments in the Funds' portfolios, can affect the Funds'
performance.
   
  The Cash Investment Fund and Money Market Fund may invest in securities of
foreign issuers. Foreign securities are generally considered to be riskier
than securities issued by U.S. companies due to factors such as freezes on
convertibility of currency, the rise and fall of foreign currency exchange
rates, political instability and differences in accounting and reporting
standards.     
 
  Although the Cash Investment Fund, Money Market Fund and U.S. Treasury Money
Market Fund expect under normal market conditions to be as fully invested as
possible, each Fund may hold uninvested cash pending investment of late
payments for purchase orders (or other payments) or during temporary defensive
periods. Uninvested cash will not earn income. In general, investments in the
Cash Investment Fund, Money Market Fund and U.S. Treasury Money Market Fund
will not earn as high a level of current income as longer-term or lower
quality securities. Longer-term and lower quality securities, however,
generally have less liquidity, greater market risk and more fluctuation in
market value.
 
  Although the Tax-Free Money Market Fund may invest more than 25% of its net
assets in municipal revenue obligations, the interest on which is paid solely
from revenues of similar projects, the Tax-Free Money Market
 
                                      15
<PAGE>
 
Fund does not intend to do so on a regular basis. If it does, the Fund will be
riskier than a fund which does not concentrate to such an extent on similar
projects.
 
  The risks of the various investment techniques the Funds use are described
in more detail in the SAI.
 
                                  PERFORMANCE
 
                   HOW IS THE FUNDS' PERFORMANCE CALCULATED?
   
  The current yield of shares in the Funds refers to the net income generated
by an investment in shares over a seven-day period (which period will be
stated in the advertisement). This income is then "annualized." That is, the
amount of income generated by the investment during that week is assumed to be
generated each week over a 52-week period and is shown as a percentage of the
investment. "Effective yield" is calculated similarly but, when annualized,
the income earned by an investment in a class is assumed to be reinvested. The
"effective yield" will be slightly higher than the "yield" because of the
compounding effect of this assumed reinvestment. The "tax-equivalent yield" of
shares of the Tax-Free Money Market Fund may also be quoted from time to time,
which shows the level of taxable yield needed to produce an after-tax
equivalent to the tax-free yield of a particular class. This is done by
increasing the yield (calculated as above) by the amount necessary to reflect
the payment of Federal and/or state income taxes at a stated rate.     
 
  Each Fund may compare its performance to that of other mutual funds, such as
the performance of similar funds reported by Lipper Analytical Services, Inc.
or information reported in national financial publications (such as Money
Magazine, Forbes, Barron's, The Wall Street Journal and The New York Times) or
in local or regional publications. The Funds may report how they are
performing in comparison to the Consumer Price Index, an indication of
inflation reported by the U.S. Government.
 
                     WHERE CAN I OBTAIN PERFORMANCE DATA?
 
  The Wall Street Journal and certain local newspapers report information on
the performance of mutual funds. In addition, performance information is
contained in the Funds' annual report dated June 30 of each year and semi-
annual report dated December 31 of each year, which will automatically be
mailed to shareholders. To obtain copies of financial reports or performance
information, call (800) 438-5789.
                       
                    PURCHASES AND EXCHANGES OF SHARES     
 
                        WHAT PRICE DO I PAY FOR SHARES?
 
  Class A Shares are sold at the Fund's net asset value next determined after
a purchase order and payment are received. If the Transfer Agent receives your
purchase order and payment by 2:45 p.m. (Eastern time) on a day the New York
Stock Exchange ("NYSE") is open for trading (a "Business Day"), you will
receive dividends on that day. You should be aware that broker-dealers (other
than the Funds' Distributor) may charge investors additional fees if shares
are purchased through them.
   
  Except in certain limited circumstances, each Fund determines its net asset
value ("NAV") at 2:45 p.m. and as of the close of regular trading hours on the
NYSE (currently 4:00 p.m. New York time) (Eastern time) on each Business Day.
Each Fund calculates NAV separately for each class of shares. NAV is
calculated by totaling the value of all of the assets of a Fund allocated to a
particular class of shares, subtracting the Fund's liabilities and expenses
charged to that class and dividing the result by the number of shares of that
class outstanding. In seeking to maintain a stable net asset value of $1.00
per share with respect to each of the Funds, portfolio securities are valued
according to the amortized cost method. Under this method, securities are
valued initially at cost on the date of purchase. Thereafter, absent unusual
circumstances, a Fund assumes a constant proportionate amortization of any
premium or accretion of any discount until maturity of the security.     
 
                                      16
<PAGE>
 
                          WHEN CAN I PURCHASE SHARES?
 
  Shares of each Fund are sold on a continuous basis and can be purchased on
any Business Day.
 
                   WHAT IS THE MINIMUM REQUIRED INVESTMENT?
 
  The minimum initial investment for Class A Shares of a Trust Fund is $500
and subsequent investments must be at least $50.
 
                          HOW CAN I PURCHASE SHARES?
 
  You can purchase Class A Shares in a number of different ways. You may place
orders for Class A Shares directly through the Transfer Agent or the
Distributor or through arrangements with your authorized broker. Class A,
Class B and Class C Shares of the Money Market Fund may be acquired only
through an exchange of shares from the corresponding class of another Fund of
the Company, the Trust or Framlington.
 
  . BY BROKER. Any broker authorized by the Distributor can sell you Class A
    Shares of the Funds. Please note that brokers may charge you fees for
    their services.
     
  . BY MAIL. You may open an account by completing, signing and mailing the
    attached Account Application Form and a check or other negotiable bank
    draft (payable to the Munder Funds) for $1,000 or more to: THE MUNDER
    FUNDS, C/O FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130,
    WESTBOROUGH, MASSACHUSETTS 01581-5130. For additional investments send a
    letter stating the Fund and share class you wish to purchase, your name
    and your account number with a check for $50 or more to the address
    listed above.     
     
  . BY WIRE. To open a new account, you should call the Funds at (800) 438-
    5789 to obtain an account number and complete wire instructions prior to
    wiring any funds. Within seven days of purchase, you must send a
    completed Account Application Form containing your certified taxpayer
    identification number to the Transfer Agent at the address provided
    above. Wire instructions must state the Fund name, share class, your
    registered name and your account number. Your bank wire should be sent
    through the Federal Reserve Bank Wire System to:     
 
                         Boston Safe Deposit and Trust Company
                         Boston, MA
                         ABA# 011001234
                         DDA# 16-798-3
                         Account No.:
     You may make additional investments at any time using the wire
   procedures described above. Note that banks may charge fees for
   transmitting wires.
  . AUTOMATIC INVESTMENT PLAN ("AIP"). Under the AIP, you may arrange for
    periodic investments in a Fund through automatic deductions from a
    checking or savings account. To enroll in the AIP you should complete the
    AIP Application Form or call the Funds at (800) 438-5789. The minimum
    pre-authorized investment amount is $50. You may discontinue the AIP at
    any time. We may discontinue the AIP on 30 days' written notice to you.
  The Transfer Agent will send you confirmations of the opening of an account
and of all subsequent purchases, exchanges or redemptions in the account. If
your account has been set up by a broker or other investment professional,
account activity will be detailed in their statements to you. You will not be
issued a share certificate, unless you request one in writing. We reserve the
right to (i) reject any purchase order if, in our opinion, it is in the Funds'
best interest to do so and (ii) suspend the offering of shares for any period
of time.
  See the SAI for further information regarding purchases of the Funds'
shares.
 
                                      17
<PAGE>
 
                          HOW CAN I EXCHANGE SHARES?
   
  You may exchange Class A Shares of the Funds for Class A Shares of other
funds of the Company, the Trust or Framlington based on their relative net
asset values and you may exchange Class B and C Shares of the Money Market
Fund for the corresponding class of shares of the other funds of the Company,
the Trust or Munder Framlington. Class A Shares of the Funds that were (1)
acquired through exchange and (2) can be traced back to a purchase of shares
in one or more funds of the Company, the Trust or Framlington for which a
sales charge was paid, can be exchanged for Class A Shares of a fund of the
Company, the Trust or Framlington. Class B and Class C Shares of the Money
Market Fund will continue to age from the date of the original purchase and
will retain the same CDSC rate as they had before the exchange.     
  You must meet the minimum purchase requirements for the fund of the Company,
the Trust or Framlington that you purchase by exchange. If you are exchanging
into shares of a fund with a higher sales charge, you must pay the difference
at the time of exchange. Please note that a share exchange is a taxable event
and accordingly, you may realize a taxable gain or loss. Before making an
exchange request, read the Prospectus of the fund you wish to purchase by
exchange. You can obtain a Prospectus for any fund of the Company, the Trust
or Framlington by contacting your broker or the Funds at (800) 438-5789.
Brokers may charge a fee for handling exchanges.
 
  . EXCHANGES BY TELEPHONE. You may give exchange instructions by telephone
    to the Funds at (800) 438-5789. You may not exchange shares by telephone
    if you hold share certificates. We reserve the right to reject any
    telephone exchange request and to place restrictions on telephone
    exchanges.
     
  . EXCHANGES BY MAIL. You may send exchange orders to your broker or us at
    The Munder Funds, c/o First Data Investor Services Group, P.O. Box 5130,
    Westborough, Massachusetts 01581-5130.     
 
  We may modify or terminate the exchange privilege at any time. You will be
given notice of any material modifications except where notice is not
required.
 
                             REDEMPTIONS OF SHARES
 
                 WHAT PRICE DO I RECEIVE FOR REDEEMED SHARES?
 
  The redemption price is the net asset value next determined after we receive
the redemption request in proper order. If we receive your redemption request
by 2:45 p.m. (Eastern time), you will not receive dividends for that day. The
amount you receive will be reduced by the amount of any applicable CDSC. See
"Purchases of Shares--What Price Do I Pay for Shares?" for an explanation of
how the net asset value next determined is calculated.
          
  CONTINGENT DEFERRED SALES CHARGES. You pay a CDSC when you redeem:     
 
  . Class A Shares of the Money Market Fund within one year
 
  . Class A Shares of the Money Market Fund acquired through the exchange of
    Class A Shares of other funds purchased before June 27, 1995 as part of
    an investment of $500,000 or more
 
  . Class B Shares of the Money Market Fund within six years
 
  . Class C Shares of the Money Market Fund within one year
 
  These time periods include the time you held the shares you exchanged to
acquire Money Market Fund shares.
 
                                      18
<PAGE>
 
  You pay a 1% CDSC when you redeem Class A Shares of the Money Market Fund:
     
  . that you acquired through the exchange of initial Class A Shares of other
    funds of the Company, the Trust or Framlington     
 
  . if you acquired the initial Class A Shares after June 27, 1995, and
 
  . if the initial shares were purchased without a sales charge in connection
    with an investment of $1,000,000 or more.
 
  You pay a CDSC of 1% when you redeem Class C Shares of the Money Market Fund
within one year of the date you purchased the initial Class C Shares that you
exchanged to acquire Money Market Fund Shares.
 
  The CDSC schedule for Class B Shares of the Money Market Fund purchased
after June 27, 1995 is set forth below. See the SAI for the CDSC schedule for
Class B Shares purchased before that time. The CDSC is based on the original
purchase price of your investment or the net asset value at the time of
redemption, whichever is lower.
 
                       MONEY MARKET FUND CLASS B SHARES
 
<TABLE>
<CAPTION>
      YEARS SINCE PURCHASE                                                 CDSC
      --------------------                                                 -----
      <S>                                                                  <C>
      First............................................................... 5.00%
      Second.............................................................. 4.00%
      Third............................................................... 3.00%
      Fourth.............................................................. 3.00%
      Fifth............................................................... 2.00%
      Sixth............................................................... 1.00%
      Seventh and thereafter.............................................. 0.00%
</TABLE>
 
  Redeemed shares will not pay a CDSC to the extent that the value of such
shares represents:
 
  . reinvestment of dividends or capital gains distributions
 
  . capital appreciation of shares redeemed
 
  When you redeem shares, we will assume that you are redeeming first shares
representing reinvestment of dividends and capital gains distributions, then
any appreciation on shares redeemed, and then remaining shares held by you for
the longest period of time.
          
  CDSC WAIVERS. We will waive the CDSC payable upon redemptions of Class B
Shares of the Money Market Fund which you purchased after June 27, 1995 for
    
  . redemptions made within one year after the death of a shareholder or
    registered joint owner
 
  . minimum required distributions made from an IRA or other retirement plan
    account after you reach
   age 70 1/2
 
  . involuntary redemptions made by the Fund
 
  Consult the SAI for Class A Share CDSC waivers and Class B Share CDSC
waivers which apply when you redeem shares of the Money Market Fund purchased
on or before June 27, 1995.
 
                           WHEN CAN I REDEEM SHARES?
 
  You can redeem shares on any Business Day, provided all required documents
have been received by the Transfer Agent. A Fund may temporarily stop
redeeming shares when the NYSE is closed or trading on the NYSE is restricted,
when an emergency exists and the Fund cannot sell its assets or accurately
determine the value of its assets or if the SEC orders the Fund to suspend
redemptions.
 
                                      19
<PAGE>
 
                           HOW CAN I REDEEM SHARES?
 
  You may redeem shares of the Funds in several ways:
     
  . BY MAIL. You may mail your redemption request to: THE MUNDER FUNDS, C/O
    FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130, WESTBOROUGH,
    MASSACHUSETTS 01581-5130. The redemption request should state the name of
    the Fund, share class, account number, amount of redemption, account name
    and where to send the proceeds. All account owners must sign. If a stock
    certificate has been issued to you, you must endorse the stock
    certificate and return it together with the written redemption request.
        
    A SIGNATURE GUARANTEE is required for the following redemption requests:
   (a) redemptions proceeds greater than $50,000; (b) redemption proceeds not
   being made payable to the owner of the account; (c) redemption proceeds
   not being mailed to the address of record on the account or (d) if the
   redemption proceeds are being transferred to another Munder funds account
   with a different registration. You can obtain a signature guarantee from a
   financial institution such as a commercial bank, trust company, savings
   association or from a securities firm having membership on a recognized
   securities exchange.
 
  . BY TELEPHONE. You can redeem your shares by calling your broker or the
    Funds at (800) 438-5789. There is no minimum requirement for telephone
    redemptions paid by check. The Transfer Agent may deduct a wire fee
    (currently $7.50) for wire redemptions under $5,000.
 
   If you are redeeming at least $1,000 of shares and you have authorized
   expedited redemption on your Account Application Form, simply call the
   Fund prior to 4:00 p.m. (Eastern time), and request the funds be mailed
   to the commercial bank or registered broker-dealer you designated on your
   Account Application Form. We will send your redemption amount to you on
   the next Business Day. We reserve the right at any time to change or
   impose fees for this expedited redemption procedure.
 
   We record all telephone calls for your protection and take measures to
   identify the caller. If the Transfer Agent properly acts on telephone
   instructions and follows the reasonable procedures to ensure against
   unauthorized transactions, neither the Trust, the Company, the
   Distributor nor the Transfer Agent will be responsible for any losses. If
   these procedures are not followed, the Transfer Agent may be liable to
   you for losses resulting from unauthorized instructions.
 
   During periods of unusual economic or market activity, you may experience
   difficulties or delays in effecting telephone redemptions. In such cases,
   you should consider placing your redemption request by mail.
 
  . AUTOMATIC WITHDRAWAL PLAN ("AWP"). If you have an account value of $2,500
    or more in a Fund, you may redeem shares on a monthly, quarterly, semi-
    annual or annual basis. The minimum withdrawal is $50. We usually process
    withdrawals on the 20th day of the month and promptly send you your
    redemption amount. You may enroll in the AWP by completing the AWP
    Application Form available through the Transfer Agent. To participate in
    the AWP you must have your dividends automatically reinvested and may not
    hold share certificates. You may change or cancel the AWP at any time
    upon notice to the Transfer Agent. You must pay any applicable CDSCs when
    you redeem shares.
 
  . INVOLUNTARY REDEMPTION. We may redeem your account if its value falls
    below $500 as a result of redemptions (but not as a result of a decline
    in net asset value). You will be notified in writing and allowed 60 days
    to increase the value of your account to the minimum investment level.
 
  . FREE CHECKWRITING. Free checkwriting is available to holders of Class A
    Shares of the Money Market Funds who complete the Signature Card Section
    of the Account Application Form. You may write checks in the amount of
    $500 or more and you may not close a Fund account by writing a check. We
    may change or terminate this program on 30 days' notice to you.
 
                    WHEN WILL I RECEIVE REDEMPTION AMOUNTS?
 
  We will typically send redemption amounts to you within seven business days
after you redeem shares. We may hold redemption amounts from the sale of
shares you purchased by check until the purchase check has cleared, which may
be as long as 15 days.
 
                                      20
<PAGE>
 
                     STRUCTURE AND MANAGEMENT OF THE FUNDS
 
                         HOW ARE THE FUNDS STRUCTURED?
 
  The Company and the Trust are each an open-end management investment
company, which is a mutual fund that sells and redeems shares every day that
it is open for business. They are managed under the direction of their
governing Boards of Trustees and Directors, which are responsible for the
overall management of the Company and the Trust and supervise the Funds'
service providers.
 
                      WHO MANAGES AND SERVICES THE FUNDS?
 
  INVESTMENT ADVISOR. The Funds' investment advisor is Munder Capital
Management, a Delaware general partnership with its principal offices at 480
Pierce Street, Birmingham, Michigan 48009. The principal partners of the
Advisor are MCM, Munder Group LLC, Woodbridge and WAM Holdings, Inc. ("WAM").
MCM was founded in February, 1985 as a Delaware corporation and was a
registered investment advisor. Woodbridge and WAM are indirect, wholly-owned
subsidiaries of Comerica Incorporated. Mr. Lee P. Munder, the Advisor's chief
executive officer, indirectly owns or controls a majority of the partnership
interests in the Advisor. As of June 30, 1997, the Advisor and its affiliates
had approximately $41 billion in assets under management, of which $22 billion
were invested in equity securities, $8 billion were invested in money market
or other short-term instruments, and $11 billion were invested in other fixed
income securities.
 
  The Advisor provides overall investment management for each Fund, provides
research and credit analysis, and is responsible for all purchases and sales
of portfolio securities.
 
  During the fiscal year ended June 30, 1997, the Advisor was paid an advisory
fee at an annual rate based on the average daily net assets of each Fund as
follows:
 
<TABLE>
<CAPTION>
                                TAX-FREE           U.S. TREASURY
        CASH INVESTMENT       MONEY MARKET         MONEY MARKET          MONEY MARKET
             FUND                 FUND                 FUND                  FUND
        ---------------       ------------         -------------         ------------
        <S>                   <C>                  <C>                   <C>
             .35%                 .35%                 .35%                  .40%
</TABLE>
 
  The Advisor may, from time to time, make payments to banks, broker-dealers
or other financial institutions for certain services to the Funds and/or their
shareholders, including sub-administration, sub-transfer agency and
shareholder servicing. The Advisor makes such payments out of its own
resources and there are no additional costs to the Funds or their
shareholders.
 
  The Advisor selects broker-dealers to execute portfolio transactions for the
Funds based on best price and execution terms. The Advisor may consider as a
factor the number of shares sold by the broker-dealer.
   
  TRANSFER AGENT. First Data Investor Services Group, Inc. is the Funds'
transfer agent. The Transfer Agent is a wholly-owned subsidiary of First Data
Corporation and is located at 53 State Street, Boston, Massachusetts 02109.
       
  ADMINISTRATOR. State Street Bank and Trust Company ("State Street" or the
"Administrator") is the Funds' administrator. State Street is located at 225
Franklin Street, Boston, Massachusetts 02110. State Street generally assists
the Company, the Trust and Framlington in all aspects of their administration
and operations including the maintenance of financial records and fund
accounting. As compensation for its services, State Street is entitled to
receive fees, based on the aggregate daily net assets of the Funds and certain
other investment portfolios that are advised by the Advisor for which it
provides services, computed daily and payable monthly at the annual rate of
 .051% of the first $7.5 billion of net assets, plus .045% of the first $2.5
billion, plus .03% of the first $2.5 billion, plus .02% of net assets over
$12.5 billion.     
 
  State Street has entered into a Sub-Administration Agreement with the
Distributor under which the Distributor provides certain administrative
services with respect to the Funds. State Street pays the Distributor a fee
for these services out of its own resources at no cost to the Funds.
 
                                      21
<PAGE>
 
   
  CUSTODIAN. Comerica Bank (the "Custodian"), whose principal business address
is One Detroit Center, 500 Woodward Avenue, Detroit, Michigan 48226, provides
custodial services to the Funds. No compensation is paid to the Custodian for
its services. State Street also serves as Sub-Custodian to the Funds. As
compensation for its services, the Sub-Custodian is entitled to receive fees,
based on the aggregate average daily net assets of the Funds and certain other
investment portfolios that are advised by the Advisor for which the Sub-
Custodian provides services, computed daily and payable monthly at an annual
rate of .01% of average daily net assets. The Sub-Custodian also receives
certain transaction based fees.     
 
  DISTRIBUTOR. Funds Distributor Inc. is the distributor of the Funds' shares
and is located at 60 State Street, Boston, Massachusetts 02109. It markets and
sells the Funds' shares.
 
  For an additional description of the services performed by the
Administrator, the Transfer Agent, the Custodian, the Sub-Custodian and the
Distributor, see the SAI.
 
DISTRIBUTION SERVICES ARRANGEMENT
   
  Under Rule 12b-1 of the 1940 Act, the Funds have adopted Service Plans with
respect to their Class A Shares and the Money Market Fund has adopted Service
and Distribution Plans with respect to its Class B and Class C Shares. Under
the Plans, each Fund uses its assets to finance activities relating to the
provision of certain shareholder services. The Distributor is paid a service
fee at an annual rate of up to 0.25% of the value of average daily net assets
of the Funds' Class A Shares. The Distributor also is paid a distribution fee
at an annual rate of up to 0.75% of the value of the average daily net assets
of the Money Market Fund's Class B and Class C Shares. The Distributor uses
the service fees primarily to pay ongoing trail commissions to securities
dealers (which may include the Distributor itself) and other financial
organizations which provide shareholder services for the Funds and the
distribution fees to finance activities relating to the distribution of Money
Market Fund's Shares. These services include, among other things, processing
new shareholder account applications, reporting to the Fund's Transfer Agent
all transactions by customers and serving as the primary information source to
customers concerning the Funds.     
 
                     WHAT ARE MY RIGHTS AS A SHAREHOLDER?
 
  All shareholders have equal voting, liquidation and other rights. You are
entitled to one vote for each share you hold and a fractional vote for each
fraction of a share you hold. You will be asked to vote on matters affecting
the Company or the Trust as a whole and affecting your particular Fund. You
will not vote by Class unless expressly required by law or when the Trustees
or Directors determine the matter to be voted on affects only the interests of
the holders of a particular class of shares. The Company and the Trust will
not hold annual shareholder meetings, but special meetings may be held at the
written request of shareholders owning more than 10% of outstanding shares for
the purpose of removing a Trustee or Director. Under Massachusetts law, it is
possible that a shareholder may be personally liable for the Trust's
obligations. If a shareholder were required to pay a debt of a Fund, however,
the Trust is committed to reimburse the shareholder in full from its assets.
The SAI contains more information regarding voting rights.
 
  Comerica Bank currently has the right to vote a majority of the outstanding
shares of the Funds as agent, custodian or trustee for its customers and
therefore it is considered to be a controlling person of the Company and
Munder.
 
                      DIVIDENDS, DISTRIBUTIONS AND TAXES
 
               WHEN WILL I RECEIVE DISTRIBUTIONS FROM THE FUNDS?
 
  As a shareholder, you are entitled to your share of net income and capital
gains, if any, on a Fund's investments. The Funds pass their earnings along to
investors in the form of dividends. Dividend distributions
 
                                      22
<PAGE>
 
are the dividends or interest earned on investments after expenses. The net
income of the Funds is declared daily and paid monthly. Each Fund's net
realized capital gains (including net short-term capital gains), if any, are
distributed at least annually.
 
                        HOW WILL DISTRIBUTIONS BE MADE?
 
  We will pay dividend and capital gains distributions in additional shares of
the same class of a Fund. If you wish to receive distributions in cash, either
indicate this request on your Account Application Form or notify the Fund at
(800) 438-5789.
 
          ARE THERE TAX IMPLICATIONS OF MY INVESTMENTS IN THE FUNDS?
       
          
  In general, as long as the Fund meets the requirements to qualify as a
regulated investment company ("RIC") under Federal tax laws, it will not be
subject to Federal income tax on its income and capital gains, if any, that it
distributes in a timely manner to its shareholders. Each Fund intends to
qualify annually as a RIC. Even if it qualifies as a RIC, the Fund may still
be liable for an excise tax on income that is not distributed in accordance
with a calendar year requirement; the Funds intend to avoid the excise tax by
making timely distributions.     
   
  Generally, you will owe tax on the amounts distributed to you, regardless of
whether you receive these amounts in cash or reinvest them in additional Fund
shares. Shareholders not subject to tax on their income generally will not be
required to pay any tax on amounts distributed to them. Federal income tax on
distributions to an IRA or to a qualified retirement plan will generally be
deferred.     
   
  Capital gains, if any, derived from sales of portfolio securities held by a
Fund will generally be designated as long-term or short-term. Recent tax law
changes have added a new category of mid-term capital gain; it is expected
that regulations will be issued regarding the proper tax treatment of mid-term
and other gains by shareholders of RICs. Distributions from a Fund's long-term
capital gains are generally taxed at the long-term capital gains rate
regardless of how long you have owned shares in the Fund. Dividends from other
sources are generally taxed as ordinary income.     
   
  Dividends and capital gain distributions are generally taxable when you
receive them; however, if a distribution is declared in October, November or
December, but not paid until January of the following year, it will be
considered to be paid on December 31 in the year in which it was declared.
Shortly after the end of each year, you will receive from each Fund in which
you are a shareholder a statement of the amount and nature of the
distributions made to you during the year.     
   
  More information about the tax treatment of distributions from the Funds and
about other potential tax liabilities, including backup withholding for
certain taxpayers and information about tax aspects of dispositions of shares
of the Funds, is contained in the SAI. You should consult your tax advisor
regarding the impact of owning Fund shares on your own personal tax situation,
including the applicability of any state and local taxes.     
 
                            ADDITIONAL INFORMATION
   
  SHAREHOLDER COMMUNICATIONS. You will receive unaudited Semi-Annual Reports
and audited Annual Reports on a regular basis from the Funds. In addition, you
will also receive updated Prospectuses or Supplements to this Prospectus. In
order to eliminate duplicate mailings, the Funds will only send one copy of
the above communications to (1) accounts with the same primary record owner,
(2) joint tenant accounts, (3) tenant in common accounts and (4) accounts
which have the same address.     
 
                                      23
<PAGE>
 
 
PROMMAB97 / FO418 / 10-97

Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.




Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.
<PAGE>
 
Application                                               [LOGO OF MUNDER FUNDS]
for new accounts


Please mail your complete application (printed or typed)
along with your check to:       

        The Munder Funds
        c/o First Data Investor Services Group, Inc.
        P.O. Box 5130
        Westborough, MA  01581-5130

If you have questions regarding this application, please telephone the Transfer
Agent at 1.800.438.5789
<TABLE> 
<CAPTION> 

                           1. ACCOUNT REGISTRATION
<S>                                             <C> 

- ---------------------------------------------------------------------------------------------------
Name                                             Social Security Number


- ---------------------------------------------------------------------------------------------------
Joint Owner (if any)            (If Joint Tenancy, use Social Security Number of first joint owner)
OR
Uniform Transfer to Minor:
                                                        for:
- ---------------------------------------------------------------------------------------------------
Custodian Name (one custodian only)                     Minor's Name (one minor only)

- ---------------------------------------------------------------------------------------------------
State (Custodian's State of Residence)                  Minor's Social Security Number
OR
   [_] Trust      [_] Corporation        [_] Other (please specify)________________________________


- ---------------------------------------------------------------------------------------------------
Trust/Corporation Name

- ---------------------------------------------------------------------------------------------------
Trust Date                                              Trust Identification Number


        2. MAILING  ADDRESS (address for reports, dividends, statements and redemption proceeds)


- ---------------------------------------------------------------------------------------------------
Street                                                                  Apt.

- ---------------------------------------------------------------------------------------------------
City                    State                Zip Code                   Telephone Number

Non-Resident Alien:      [_] Yes    [_] No       If Yes, Country of Residence______________________
</TABLE> 
<PAGE>
 
                             3. INITIAL INVESTMENT

With as little as $500* you can invest in any Munder Fund. Please be sure to
read the prospectus carefully before investing or sending money. You may
request an additional prospectus by calling 1.800.438.5789.
<TABLE> 
<CAPTION> 
<S>                                                     <C>          <C>        <C>           <C>
NAME OF FUND                                            CLASS A      CLASS B     CLASS C      INVESTMENT AMOUNT
[_]  Munder Accelerating Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Aggressive Fund                    [_]          [_]         [_]        $_________________
[_]  Munder All-Season Moderate Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Conservative Fund                  [_]          [_]         [_]        $_________________
[_]  Munder Balanced Fund                                 [_]          [_]         [_]        $_________________
[_]  Munder Growth & Income Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Index 500 Fund                                [_]          [_]         [_]        $_________________
[_]  Munder International Equity Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Micro-Cap Equity Fund                         [_]          [_]         [_]        $_________________
[_]  Munder Mid-Cap Growth Fund                           [_]          [_]         [_]        $_________________
[_]  Munder Multi-Season Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Real Estate Equity Investment Fund            [_]          [_]         [_]        $_________________
[_]  Munder Small-Cap Value Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Small Company Growth Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Value Fund                                    [_]          [_]         [_]        $_________________
[_]  Munder Framlington Emerging Markets Fund             [_]          [_]         [_]        $_________________
[_]  Munder Framlington Healthcare Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Framlington International Growth Fund         [_]          [_]         [_]        $_________________
[_]  Munder Bond Fund                                     [_]          [_]         [_]        $_________________
[_]  Munder Intermediate Bond Fund                        [_]          [_]         [_]        $_________________
[_]  Munder International Bond Fund                       [_]          [_]         [_]        $_________________
[_]  Munder Short Term Treasury Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Michigan Triple Tax-Free Bond Fund            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Bond Fund                            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Intermediate Bond Fund               [_]          [_]         [_]        $_________________
[_]  Munder U.S. Government Income Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Cash Investment Fund                          [_]          N/A         N/A        $_________________
[_]  Munder Money Market Fund                             [_]          N/A         N/A        $_________________
[_]  Munder Tax-Free Money Market Fund                    [_]          N/A         N/A        $_________________
[_]  Munder U.S. Treasury Money Market Fund               [_]          N/A         N/A        $_________________
                                                                Total Amount Invested         $_________________
[_]  By Check (Payable to The Munder Funds)
[_]  By Wire. Account Number:______________________(Account number assigned by Bank from which assets were wired.)

*$50 per Fund if the Automatic Investment Plan Option is being established at this time (please complete section 5).
</TABLE>
<PAGE>
 
       4. DISTRIBUTION OPTION (check one. If none, "A" will be assigned)


[_] A. Reinvest dividends and capital gains in additional Fund shares.
[_] B. Pay dividends in cash; reinvest capital gains in additional Fund shares.
[_] C. Pay dividends and capital gains in cash.
[_] D. Please send my: [_] Dividends  [_] Dividends & Capital Gains (choose one)
                   directly to my checking/savings account.

Fill out banking information in Section 10

                    5. AUTOMATIC INVESTMENT PLAN (optional)

YES, I(we) wish to participate in the Automatic Investment Plan (AIP). I(We)
authorize First Data Investor Services Group, Inc. (First Data), The Munder
Funds' transfer agent, to invest automatically $_________ ($50 minimum) for
me(us) on a [_] Monthly OR [_] Quarterly basis (please choose either the [_] 5th
or the [_] 20th of the month) and draw a bank draft in payment of each of these
investments against my (our) [_] Checking OR [_] Savings account. For the
purpose of verifying my(our) bank account number, I (we) have enclosed a blank
check or deposit slip marked void and have signed the bank authorization below.

<TABLE> 
<S>             <C>                                     <C> 

- ----------------------------------------------------------------------------------------
Name of Fund    Checking/Savings Account Number         ABA Number (Bank Routing Number)
</TABLE> 
Fill out banking information in Section 10


                     6. CHECKWRITING PRIVILEGES (optional)

Income & Money Market Class A shares only

If you are opening an account for any of The Munder Income and/or Money Market
Funds (Class A Shares only), you are entitled to the checkwriting option.
Redemption checks may be written for amounts of $500 or more. To obtain checks,
please complete the signature card below. All persons named in the Account
Registration in Section 1 must sign the signature card. For Corporate, Trust or
Partnership accounts, only authorized signers must sign. By signing this
signature card, you agree to be subject to the customary rules and regulations
governing checking accounts, as well as instructions and rules of the Fund now
in effect, and as amended from time to time, that pertain to the use of
redemption checks.

Please fill out the following Signature Card to be eligible for Checkwriting and
indicate the Fund(s) for which you are requesting this service:

- --------------------------------------------------------------------------------
Fund(s)

- --------------------------------------------------------------------------------
Fund(s)

Authorized Signatures (exactly as it appears in Part 1 of the Application):

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

Check here if more than one signature is required per check: [_] 2 [_] 3  

Other: _____________________  
<PAGE>
 
                    7. AUTOMATIC WITHDRAWAL PLAN (optional)

The minimum account balance must be $2,500 or more.

Fill out banking information in Section 10

YES, I authorize the redemption of shares from my Munder Fund account to meet
withdrawal payments on the 20th of each month.
<TABLE> 
<S>                                                             <C> 
- -------------------------------------------------------------------------------------------------------------
Name Of Fund That Shares Will Be Redeemed From                Account Number (if applicable)

- --------------------------------------------------------------------------------------------------------------
Amount of Monthly Payment ($50 minimum per Fund)              Start Date (Payment is to begin on the next 
                                                              payment period unless a later date is indicated)

Payments will be made to: [_] Owner's address of record only  OR  [_] Other listed below:

______________________________________________________________________   [_] Checking  OR  [_] Savings Account
Name (if bank indicate account number)

- --------------------------------------------------------------------------------------------------------------
Address

For the purpose of verifying my(our) bank account number, I (we) have enclosed a blank check or deposit slip 
marked void and have signed the bank authorization below.

- --------------------------------------------------------------------------------------------------------------
Name of Fund                          Account Number (if applicable)          ABA Number (Bank Routing Number)
</TABLE> 


                      8. REDUCED SALES CHARGE (optional)

[_] Rights Of Accumulation:

Investors may qualify for reduced sales charges by aggregating the total
purchases of all Munder Class A Shares, excluding Money Market Funds, to
determine the applicable sales charge for current purchases. To determine the
aggregated amount of all non-money market funds, you will need to total the
current purchases as well as shares that are already beneficially owned by the
investor for which a sales charge has already been paid. Please see the
prospectus for additional information regarding Rights of Accumulation.

I apply for the Rights of Accumulation reduced sales charges based on the
following accounts in The Munder Funds.

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


- --------------------------------------------------------------------------------
Name of Fund                    Account Number

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


[_] Letters Of Intent:

You may qualify for reduced sales charges if you plan to make additional
investments in The Munder Funds within a 13 month period. By indicating a level
of anticipated investment and by signing this application, you agree to the
terms of the Letter of Intent as set forth in the Prospectus, and as follows:
"Although I am not obligated to do so, I intend to invest over a 13 month period
an aggregate amount of at least" (check one):

        
          [_] $25,000         [_] $50,000         [_] $100,000
          [_] $250,000        [_] $500,000        [_] $1,000,000
<PAGE>
 
                 9. TELEPHONE REDEMPTION & EXCHANGE AGREEMENT

Please check the box if you want this option.

[_]  I(We) authorize First Data to act upon instructions received by telephone
     from me(us) to redeem or to exchange shares of The Munder Funds.

     1. I(We) relieve the Funds or First Data of any liability for the loss,
        cost or expense for acting upon such instructions reasonably believed to
        be from me(us).
     2. I(We) assume responsibility for notifying the Funds within seven (7)
        business days if a confirmation for the transaction is not received or
        is incorrect.
     3. If an exchange involves an initial investment into a Fund, the account
        registration will carry the same registration as set forth above.
     4. An exchange deemed to be the initial purchase of a Fund must meet the
        minimum initial investment requirement of $500 per Fund unless the
        shareholder is establishing an Automatic Investment Plan.
     5. Redemption proceeds will be sent only to my account address of record.


- --------------------------------------------------------------------------------
Name                                        Name

                            10. BANKING INFORMATION

To be completed with Section 4 (Distribution Option)
I(We) authorize The Munder Funds to deposit distributions into the following
[_] Checking  [_] Savings account:
<TABLE> 
<S>                                     <C>                     <C> 

- ------------------------------------------------------------------------------------------
Bank Name                               Address

- ------------------------------------------------------------------------------------------
ABA Number (Bank Routing Number)        Account Number           Bank Account Registration

- ------------------------------------------------------------------------------------------
Wiring Instructions
</TABLE> 

To be completed with Section 5 (Automatic Investment Plan)
Please note that your bank will clear and process each bank draft and will
include it with your regular statements. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow First Data, the transfer agent for The Munder Funds, to act as
your agent with regard to the Automatic Investment Plan (AIP). The AIP will
automatically terminate without notice if any bank draft is not paid upon
presentation by First Data, to your bank. The AIP may be modified or terminated
at any time, upon thirty (30)-days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE> 

To be completed with Section 7 (Automatic Withdrawal Plan)
Please note that your bank will clear and process each bank deposit and will
include it with your regular statement. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow the transfer agent for The Munder Funds to act as your Agent
with regard to the Automatic Withdrawal Plan (AWP). The AWP may be modified or
terminated at any time, upon thirty (30) days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE>



               . Please Staple Void Check or Deposit Slip Here .
<PAGE>
 
               11. AUTHORIZATIONS, CERTIFICATIONS AND SIGNATURES
By signing the application, I(we) hereby certify under the penalty of perjury
that the information on this application is true, complete and correct and that:

I(We) understand that this order is subject to acceptance by The Munder Funds.

I(We) agree that The Munder Funds, Funds Distributor, Inc., First Data, Munder
Capital Management or any of its affiliates, officers, directors or employees
will not be liable for any loss, expense or cost for acting upon instructions or
inquiries reasonably believed to be genuine. Shares of the Funds are not
insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal
Reserve Board, or any other agency. An investment in the Funds involves
investment risks, including the possible loss of principal.

I(We) represent that I am (we are) of legal age and capacity and have read the
Prospectus(es) for The Munder Funds selected, and agree to its (their) terms.
First Data, is hereby appointed agent to receive dividends and distributions for
automatic reinvestment unless otherwise directed in Section 4.

I(We) understand and acknowledge that a sales charge may be levied against the
dollars that I(we) invest in The Munder Funds. (See the Prospectus(es) for
reduced sales charge information.)

The Internal Revenue Service requires that all taxpayers provide their Taxpayer
Identification Numbers (Social Security Numbers) and sign in the space provided
below. Failure by non-exempt taxpayers to furnish us with the correct Taxpayer
Identification Number will result in withholding of 31% of all taxable dividends
paid and/or withholding on certain other payments (this is referred to as backup
withholding).
<TABLE> 
<S>                                             <C> 
        
- -------------------------------------------------------------------------------------------
Taxpayer Identification Number                  Name of Taxpayer Whose Number Appears Above
</TABLE> 

Taxpayer Identification:

I (the Investor) certify under penalties of perjury that:

(1)  The Social Security Number or taxpayer identification number shown above is
     correct and may be used for any custodial or trust account opened for me
     by The Munder Funds, and
(2)  I (the Investor) am not subject to backup withholding because:
     (a) I am exempt from Backup Withholding
     (b) I have not been notified by the Internal Revenue Service ("IRS") that I
         am, as a result of failure to report all interest or dividends, or
     (c) the IRS has notified me that I am no longer subject to backup
         withholding.

The certification in this paragraph is required from all non-exempt persons to
prevent backup withholding of 31% of all taxable distributions and gross
redemption proceeds under the Federal income tax law.

[_] Check here if you are subject to backup withholding or have not received a
    notice from the IRS advising you that backup withholding has been
    terminated.

Authorization:

<TABLE> 
<S>                             <C>                             <C>                                      

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name
</TABLE> 
<PAGE>
 
================================================================================
FOR DEALER USE ONLY 
We hereby authorize First Data Investor Services Group, Inc., to act as our
agent in connection with transactions authorized by this Application and agree
to notify First Data Investor Services Group, Inc., of any purchase made under a
Letter of Intent or Right of Accumulation.

- --------------------------------------------------------------------------------
Dealer's Name                   Main Office Address

- --------------------------------------------------------------------------------
Representative's Name           Branch #                Rep #

- --------------------------------------------------------------------------------
Branch Address                                          Telephone #

- --------------------------------------------------------------------------------
Authorized Signature of Dealer                          Title
================================================================================
<PAGE>
================================================================================
Shares of The Munder Funds are not deposits or obligations of, or guaranteed or
endorsed by any bank, and are not federally insured by the Federal Deposit
Insurance Corporation, the Federal Reserve Board, or any other agency. All
mutual fund shares involve certain investment risks, including the possible loss
of principal.
================================================================================
Distributor: Funds Distributor, Inc.                               APPABC - F078


<PAGE>
 
                                                           CLASS A, B & C SHARES


                [LOGO OF THE MUNDER FUNDS]

                Investments for all seasons
                                                                                

                                                                      Prospectus
                                                                                
                                                                OCTOBER 29, 1997

                                                       THE MUNDER INDEX 500 FUND




                                                  Prospectus begins on next page

<PAGE>
 
PROSPECTUS
 
CLASS A, CLASS B AND CLASS C SHARES*
 
  The Munder Index 500 Fund (the "Fund") is a mutual fund that seeks to
provide price performance and income that is comparable to the Standard &
Poor's 500 Composite Stock Price Index. The Fund invests primarily in equity
securities. The Fund is a portfolio of The Munder Funds Trust (the "Trust"),
an open-end investment company.
 
- --------
*Class C Shares of the Fund are not currently available for purchase.
 
  Munder Capital Management (the "Advisor") serves as the investment advisor
of the Fund.
 
  This Prospectus explains the objectives, policies, risks and fees of the
Fund. You should read this Prospectus carefully before investing and retain it
for future reference. A Statement of Additional Information ("SAI") describing
the Fund has been filed with the Securities and Exchange Commission (the
"SEC") and is incorporated by reference into this Prospectus. You can obtain
the SAI free of charge by calling the Fund at (800) 438-5789. In addition, the
SEC maintains a Web site (http://www.sec.gov) that contains the SAI and other
information regarding the Fund.
 
  SHARES OF THE FUND ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND ARE NOT FEDERALLY INSURED OR GUARANTEED. AN
INVESTMENT IN THE FUND INVOLVES INVESTMENT RISKS, INCLUDING THE POSSIBLE LOSS
OF THE PRINCIPAL AMOUNT INVESTED.
 
 SECURITIES OFFERED BY THIS PROSPECTUS  HAVE NOT BEEN APPROVED OR DISAPPROVED
  BY  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  ANY  STATE  SECURITIES
   COMMISSION NOR HAS  THE SECURITIES AND EXCHANGE COMMISSION  OR ANY STATE
    SECURITIES COMMISSION  PASSED UPON  THE ACCURACY  OR ADEQUACY  OF THIS
     PROSPECTUS.  ANY  REPRESENTATION  TO  THE  CONTRARY  IS  A  CRIMINAL
      OFFENSE.
 
 
 
                   CALL TOLL-FREE FOR SHAREHOLDER SERVICES:
                                (800) 438-5789
                
             THE DATE OF THIS PROSPECTUS IS OCTOBER 29, 1997     
<PAGE>
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fund Highlights
  What are the key facts regarding the Fund?...............................   3
Financial Information......................................................   4
Fund Information
  Who may want to invest in the Fund?......................................   8
  What are the Fund's investments and investment practices?................   8
  What are the risks of investing in the Fund?.............................  10
Performance
  How is the Fund's performance calculated?................................  11
  Where can I obtain performance data?.....................................  12
Purchases and Exchanges of Shares
  What share class should I choose for my investment?......................  12
  What price do I pay for shares?..........................................  12
  When can I purchase shares?..............................................  15
  What is the minimum required investment?.................................  15
  How can I purchase shares?...............................................  15
  How can I exchange shares?...............................................  16
Redemptions of Shares
  What price do I receive for redeemed shares?.............................  16
  When can I redeem shares?................................................  17
  How can I redeem shares?.................................................  18
  When will I receive redemption amounts?..................................  18
Structure and Management of the Fund
  How is the Fund structured?..............................................  19
  Who manages and services the Fund?.......................................  19
  What are my rights as a shareholder?.....................................  20
Dividends, Distributions and Taxes
  When will I receive distributions from the Fund?.........................  20
  How will distributions be made?..........................................  21
  Are there tax implications of my investments in the Fund?................  21
Additional Information.....................................................  22
Appendix A................................................................. A-1
</TABLE>    
 
                                       2
<PAGE>
 
                                FUND HIGHLIGHTS
 
                  WHAT ARE THE KEY FACTS REGARDING THE FUND?
 
Q:
 What is the Fund's goal?
 
A: The Fund seeks to provide price performance and income that is comparable
to the Standard & Poor's 500 Composite Stock Price Index ("S&P 500").
 
Q:
 What is the Fund's strategy?
 
A: The Fund invests primarily in equity securities and it normally will hold
the securities of at least 80% of the issuers in the S&P 500. The Fund is
managed through a "quantitative" or "indexing" investment approach, which
attempts to duplicate the investment composition and performance of the S&P
500 through statistical procedures.
 
Q:
 What are the Fund's risks?
 
A: The Fund's net asset value, which is determined on every business day, will
change daily. The net asset value changes are due to changes in the price of
securities owned by the Fund as a result of rises and falls in the stock
market in general, perceptions about the stocks of particular companies and
perceptions about particular industries. You should note that you could lose a
portion of the amount you invest in the Fund.
 
Q:
 What are the options for investment in the Fund?
 
A: The Fund has registered 5 classes of shares: Class A, B, C, K and Y. Class
K and Y Shares, which are only offered to institutional and other qualified
investors, are offered in other prospectuses. Class C Shares are not currently
offered for sale.
 
<TABLE>   
<CAPTION>
                  RULE 12B-1         MAXIMUM FRONT                MAXIMUM
       CLASS        FEES *         END SALES LOAD **              CDSC ***
       -----      ----------       -----------------              --------
      <S>         <C>              <C>                     <C>
      Class A       0.10%                2.5%                      None+
      Class B       0.45%                None                        3%
      Class C          1%                None              1%, if redeemed within
                                                             1 year of purchase
</TABLE>    
- --------
   *An annual fee for distributing shares and servicing shareholder accounts
  paid based on the Fund's average daily net assets.
  **A one-time fee charged at the time of purchase of shares. The fee declines
  based on the amount you invest.
 ***A contingent deferred sales charge ("CDSC") is a one-time fee charged at
  the time of redemption. The fee declines based on the length of time you
  hold the shares.
    
 +A CDSC of 1% is imposed on certain redemptions of Class A Shares if redeemed
   within 1 year of purchase.     
   
(i) If you invest over $250,000, you must buy Class A or Class C Shares. (ii)
Class B Shares convert automatically to Class A Shares after six years. Due to
the level of Rule 12b-1 fees and the CDSC on Class B Shares versus Class A or
Class C Shares, both (i) and (ii) above are to your economic benefit.     
 
Q:
 How do I buy and sell shares of the Fund?
   
A: Funds Distributor Inc. (the "Distributor") sells shares of the Fund. You
may purchase shares from the Distributor through broker-dealers or other
financial institutions or from the Fund's transfer agent, First Data Investor
Services Group, Inc. (the "Transfer Agent"), by mailing the attached Account
Application Form with a check to the Transfer Agent. You must invest at least
$500 ($50 through the Automatic Investment Plan) initially and at least $50
for subsequent purchases.     
 
  Shares may be redeemed (sold back to the Fund) by mail or by telephone.
 
  You may also acquire the Fund's shares by exchanging shares of the same
class of other funds of the Trust, The Munder Funds, Inc. (the "Company") and
The Munder Framlington Funds Trust ("Framlington"), and exchange Fund shares
for shares of the same class of other funds of the Trust, the Company and
Framlington.
 
                                       3
<PAGE>
 
Q:What shareholder privileges does the Fund offer?
 
A:
<TABLE>
<CAPTION>
       CLASS A SHARES           CLASS B SHARES            CLASS C SHARES
       --------------           --------------            --------------
   <S>                     <C>                       <C>
   Automatic Investment
    Plan                   Automatic Investment Plan Automatic Investment Plan
   Automatic Withdrawal
    Plan                   Automatic Withdrawal Plan Automatic Withdrawal Plan
   Retirement Plans        Retirement Plans          Retirement Plans
   Telephone Exchanges     Telephone Exchanges       Telephone Exchanges
   Rights of Accumulation  Reinvestment Privilege    Reinvestment Privilege
   Letter of Intent
   Quantity Discounts
   Reinvestment Privilege
</TABLE>
 
Q:
 When and how are distributions made?
   
A:  Dividend distributions are made from the dividends and interest earned on
investments after expenses. The Fund pays dividends at least quarterly (if
income is available) and distributes capital gains at least annually. Unless
you elect to receive distributions in cash, all dividends and capital gain
distributions will be automatically used to purchase additional shares of the
Fund.     
 
Q:
 Who manages the Fund's assets?
 
A: Munder Capital Management is the Fund's investment advisor. The Advisor is
responsible for all purchases and sales of the securities held by the Fund.
 
                             FINANCIAL INFORMATION
                      
                   SHAREHOLDER TRANSACTION EXPENSES(1)     
 
  The purpose of this table is to assist you in understanding the expenses a
shareholder in the Fund will bear directly.
 
<TABLE>   
<CAPTION>
                                                        CLASS A CLASS B CLASS C
                                                        SHARES  SHARES  SHARES
                                                        ------- ------- -------
<S>                                                     <C>     <C>     <C>
Maximum Sales Charge on Purchase (as a % of Offering
 Price)................................................ 2.5%(2) None    None
Sales Charge Imposed on Reinvested Dividends........... None    None    None
Maximum Deferred Sales Charge.......................... None(3) 3%(4)   1%(5)
Redemption Fees(6)..................................... None    None    None
Exchange Fees.......................................... None    None    None
</TABLE>    
- --------
Notes:
(1) Does not include fees which institutions may charge for services they
    provide to you.
   
(2) The sales charge declines as the amount invested increases.     
   
(3) A 0.20% deferred sales charge applies to redemptions of Class A Shares
    that were purchased with no initial sales charge as part of an investment
    of $500,000 or more and are redeemed within one year of purchase.     
   
(4) The contingent deferred sales charge ("CDSC") payable upon redemption of
    Class B Shares declines over time.     
   
(5) Payable on redemptions of Class C Shares within one year of purchase.     
   
(6) The Transfer Agent may deduct a charge of $7.50 for wire redemptions under
    $5,000.     
 
                            FUND OPERATING EXPENSES
   
  The purpose of this table is to assist you in understanding the expenses
charged directly to the Fund, which investors in the Fund will bear indirectly
for the current fiscal year. Such expenses include payments to Trustees,
auditors, legal counsel and service providers (such as the Advisor),
registration fees, and distribution fees. The fees shown below have been
restated to reflect an anticipated waiver of advisory fees and the
discontinuation of voluntary expense reimbursements effective as of the date
of this Prospectus. Because of the 12b-1 fee, you may over the long term pay
more than the amount of the maximum permitted front-end sales charge.     
 
                                       4
<PAGE>
 
<TABLE>   
<CAPTION>
ANNUAL FUND
OPERATING EXPENSES                                      CLASS A CLASS B CLASS C
(AS A % OF AVERAGE NET ASSETS)                          SHARES  SHARES  SHARES
- ------------------------------                          ------- ------- -------
<S>                                                     <C>     <C>     <C>
Advisory Fees (after waivers)..........................   .07%+   .07%+   .07%+
12b-1 Fees (after waivers).............................   .10%+   .45%+  1.00%
Other Expenses.........................................   .22%    .22%    .22%
                                                          ---     ---    ----
  Total Fund Operating Expenses........................   .39%+   .74%+  1.29%+
                                                          ===     ===    ====
</TABLE>    
- --------
   
+  The Advisor expects to voluntarily waive a portion of its advisory fee
   during the current fiscal year and the Distributor expects to voluntarily
   waive a portion of its Rule 12b-1 fees with respect to Class A Shares and
   Class B Shares. Class A Shares of the Fund pay a Rule 12b-1 fee up to .25%
   of the value of average daily net assets and Class B Shares of the Fund pay
   a Rule 12b-1 fee of up to 1.00% of the value of average daily net assets.
   The Advisor and/or the Distributor may discontinue such waivers at any time
   in their sole discretion. Without waivers the ratio of advisory fees to
   average daily net assets would be .15% and the ratio of 12b-1 fees to
   average daily net assets would be .25% for Class A Shares and 1.00% for
   Class B Shares. Without waivers total operating expenses would be .62% for
   Class A Shares and 1.37% for Class B Shares.     
 
                                    EXAMPLE
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in the Fund assuming (1) a 5% annual
return, (2) redemption at the end of the time period (including the deduction
of the deferred sales charge, if any) and (3) no redemption at the end of the
time period. THIS EXAMPLE IS NOT A REPRESENTATION OF PAST OR FUTURE
PERFORMANCE OR OPERATING EXPENSES; ACTUAL PERFORMANCE OR OPERATING EXPENSES
MAY BE LARGER OR SMALLER THAN THOSE SHOWN.
 
<TABLE>   
<CAPTION>
                                                         CLASS A CLASS B CLASS C
                                                         SHARES  SHARES  SHARES
                                                         ------- ------- -------
<S>                                                      <C>     <C>     <C>
1 Year
  . Redemption..........................................   $29     $38    $ 23
  . No Redemption.......................................   $29     $ 8    $ 13
3 Years
  . Redemption..........................................   $37     $44    $ 41
  . No Redemption.......................................   $37     $24    $ 41
5 Years
  . Redemption..........................................   $46     $61    $ 71
  . No Redemption.......................................   $46     $41    $ 71
10 Years
  . Redemption..........................................   $73     $97    $156
  . No Redemption.......................................   $73     $92    $156
</TABLE>    
        
                                       5
<PAGE>
 
                             FINANCIAL HIGHLIGHTS
   
  The following financial highlights were audited by Ernst & Young LLP,
independent auditors. Class C Shares of the Fund were not offered during the
periods shown. This information should be read in conjunction with the Fund's
most recent Annual Report, which is incorporated by reference into the SAI.
You may obtain the Annual Reports without charge by calling (800) 438-5789.
    
<TABLE>
<CAPTION>
                                               INDEX 500 FUND(A)
                                 ----------------------------------------------
                                  YEAR                 PERIOD
                                  ENDED   YEAR ENDED   ENDED       YEAR ENDED
                                 6/30/97  6/30/96(F) 6/30/95(D)   2/28/95(E, F)
                                 CLASS A   CLASS A    CLASS A        CLASS A
                                 -------  ---------- ----------   -------------
<S>                              <C>      <C>        <C>          <C>
Net asset value, beginning of
 period......................... $ 16.16   $ 13.80     $12.39        $12.06
                                 -------   -------     ------        ------
Income from investment
 operations:
 Net investment income..........    0.34      0.33       0.09          0.29
 Net realized and unrealized
  gain on investments...........    5.04      3.09       1.46          0.50
                                 -------   -------     ------        ------
 Total from investment
  operations....................    5.38      3.42       1.55          0.79
                                 -------   -------     ------        ------
Less distributions:
 Dividends from net investment
  income........................   (0.33)    (0.34)     (0.14)        (0.29)
 Distributions from net realized
  gains.........................   (0.27)    (0.72)       --          (0.17)
                                 -------   -------     ------        ------
 Total distributions............   (0.60)    (1.06)     (0.14)        (0.46)
                                 -------   -------     ------        ------
Net asset value, end of period.. $ 20.94   $ 16.16     $13.80        $12.39
                                 =======   =======     ======        ======
 Total return(b)................   33.97%    25.51%     12.58%         6.81%
                                 =======   =======     ======        ======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's)........................ $88,988   $21,800     $  684        $  429
 Ratio of operating expenses to
  average net assets............    0.39%     0.36%      0.50%(c)      0.50%
 Ratio of net investment income
  to average net assets.........    1.91%     2.28%      2.41%(c)      2.49%
 Portfolio turnover rate........      11%        8%         6%            7%
 Ratio of operating expenses to
  average net assets without
  waivers and/or expense
  reimbursement.................    0.49%     0.54%      0.63%(c)      0.64%
 Average commission rate(g)..... $0.0153   $0.0240        N/A           N/A
</TABLE>
- --------
(a) The Munder Index 500 Fund Class A Shares and Class B Shares commenced
    operations on December 9, 1992 and October 31, 1995, respectively. As of
    June 30, 1997, the Fund had not begun selling Class C Shares.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year changed to June 30. Prior to this, the fiscal year end was the
    last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
 
                                           6
<PAGE>
 
 
 
 
 
<TABLE>
<CAPTION>
   
           INDEX 500 FUND
 ---------------------------------------
  YEAR   PERIOD       YEAR      PERIOD
  ENDED   ENDED       ENDED     ENDED
 2/28/94 2/28/93     6/30/97  6/30/96(F)
 CLASS A CLASS A     CLASS B   CLASS B
 ------- -------     -------  ----------
 <C>     <C>         <C>      <C>           <S>
 $11.47  $11.61      $ 16.16   $ 14.76
 ------  ------      -------   -------
 
   0.30    0.06         0.29      0.20
   0.59    0.20         5.03      2.15
 ------  ------      -------   -------
   0.89    0.26         5.32      2.35
 ------  ------      -------   -------
 
 (0.30)   (0.07)       (0.27)    (0.23)
    --    (0.33)       (0.27)    (0.72)
 ------  ------      -------   -------
 (0.30)   (0.40)       (0.54)    (0.95)
 ------  ------      -------   -------
 $12.06  $11.47      $ 20.94   $ 16.16
 ======  ======      =======   =======
  7.89%    2.34%       33.57%    16.51%
 ======  ======      =======   =======
 
   $489  $   67      $61,738   $14,811
  0.31%    0.25%(c)     0.74%     0.71%(c)
  2.51%    2.54%(c)     1.56%     1.93%(c)
     1%      22%          11%        8%
 
  0.48%    0.38%(c)     0.84%     0.89%(c)
    N/A     N/A      $0.0153   $0.0240
</TABLE>
     
                                       7
<PAGE>
 
                               FUND INFORMATION
 
  This Prospectus describes Class A, Class B and Class C Shares of the Fund.
This section summarizes the Fund's principal investments. The section entitled
"Investments and Investment Practices?" and "What are the Risks of Investing
in the Fund?" and the SAI give more information about the Fund's investment
techniques and risks.
 
  GOALS AND PRINCIPAL INVESTMENTS. The goal of the Fund is to provide
performance and income that is comparable to the S&P 500. The S&P 500 is an
index of 500 stocks which emphasize large capitalization companies. See
Appendix A for more information on the S&P 500. The Fund will normally hold
the securities of at least 400 of the stocks in the S&P 500.
 
  The Fund will try to achieve a correlation between the performance of its
portfolio and that of the S&P 500 of at least .95. A correlation of 1.0 would
mean that the Fund's price increases or decreases mirror exactly changes in
the S&P 500. The timing of purchases and redemptions, changes in securities
markets, level of the Fund's assets and other factors affect the Fund's
ability to exactly track the S&P 500's performance.
 
  The Fund is managed through the use of a "quantitative" investment approach
and tries to mirror the composition and performance of the S&P 500 through
statistical procedures. The Advisor does not use traditional methods of fund
investment management, i.e., it does not select stocks on the basis of
economic, financial and market analysis. Because the Fund pays brokerage costs
and other fees, its return may be lower than that of the S&P 500.
 
  PORTFOLIO MANAGEMENT. Todd B. Johnson and Kenneth A. Schluchter III jointly
manage the Fund. Mr. Johnson, a Chief Investment Officer of the Advisor, has
served as the portfolio manager of the Fund since July 1992. Mr. Schluchter,
who has managed the Fund since June 1997, was previously a Systems Developer
and Data Analyst for Compuware Incorporated (1993-1995) and a Business Analyst
for Central Transport Incorporated (1989-1993).
 
                      WHO MAY WANT TO INVEST IN THE FUND?
 
  The Fund is designed for investors who desire potentially high capital
appreciation and who can accept short-term variations in return for
potentially greater returns over the long term. In general, the greater the
risk, the greater the potential reward. Investors who have a short time
horizon, who desire a high level of income or who are conservative in their
investment approach may wish to invest in other portfolios offered by the
Trust.
 
           WHAT ARE THE FUND'S INVESTMENTS AND INVESTMENT PRACTICES?
   
  The Fund will invest in EQUITY SECURITIES, which includes common stocks,
preferred stocks, warrants and other securities convertible into common
stocks, including convertible bonds and convertible preferred stock. Many of
the common stocks the Fund will buy will not pay dividends; instead, stocks
will be bought for the potential that their prices will increase, providing
capital appreciation for the Fund. The value of Equity Securities will
fluctuate due to many factors, including the past and predicted earnings of
the issuer, the quality of the issuer's management, general market conditions,
the forecasts for the issuer's industry and the value of the issuer's assets.
Holders of Equity Securities only have rights to value in the company after
all debts have been paid, and they could lose their entire investment in a
company that encounters financial difficulty. Warrants are rights to purchase
securities at a specified time at a specified price.     
 
  The Fund may invest in FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS, which
are obligations of the Fund to purchase or sell a specific currency at a
future date at a set price. These contracts may decrease the Fund's loss due
to a change in currency value, but also limits gains from currency exchanges.
 
                                       8
<PAGE>
 
  The Fund may invest in MONEY MARKET INSTRUMENTS, which are high-quality,
short-term instruments including, among other things, commercial paper,
bankers' acceptances and negotiable certificates of deposit of banks or
savings and loan associations, short-term corporate obligations and short-term
securities issued by, or guaranteed by, the U.S. Government and its agencies
or instrumentalities. These instruments will be used primarily pending
investment, to meet anticipated redemptions or as a temporary defensive
measure.
 
  The Fund may invest in FUTURES CONTRACTS AND OPTIONS ON FUTURES CONTRACTS.
Futures contracts are contracts in which the Fund agrees, at maturity, to make
delivery of or receive securities, the cash value of an index or foreign
currency. Futures contracts and options on futures contracts are used for
hedging purposes or to maintain liquidity. The Fund may not purchase or sell a
futures contract unless immediately after any such transaction the sum of the
aggregate amount of margin deposits on its existing futures positions and the
amount of premiums paid for related options is 5% or less of its total assets.
The Fund will set aside cash or other liquid securities to "cover" the Fund's
position in futures.
   
  The Fund may purchase or sell OPTIONS. The Fund may buy options giving it
the right to require a buyer to buy a security held by the Fund (put options),
buy options giving it the right to require a seller to sell securities to the
Fund (call options) sell (write) options giving a buyer the right to require
the Fund to buy securities from the buyer or write options giving a buyer the
right to require the Fund to sell securities to the buyer during a set time at
a set price. Options may relate to stock indices or individual securities. See
the SAI for more details and additional limitations.     
 
    The Fund may purchase securities on a "WHEN-ISSUED" basis and may purchase
or sell securities on a "FORWARD COMMITMENT" basis. Although the price to be
paid by the Fund is set at the time of the agreement, the Fund usually does
not pay for securities until they are received. The value of the securities
may change between the time the price is set and the time the price is paid.
When the Fund purchases securities for future delivery, the Trust's custodian
will set aside cash or other liquid securities to "cover" the Fund's position.
The Fund does not intend to purchase securities for future delivery for
speculative purposes.     
 
  The Fund may enter into REPURCHASE AGREEMENTS. Under a repurchase agreement,
the Fund agrees to purchase securities from a seller and the seller agrees to
repurchase the securities at a later time, typically within seven days, at a
set price. The seller agrees to set aside collateral equal to the price it has
to pay during the term of the agreement. This ensures that the Fund will
receive the purchase price at the time it is due, unless the seller defaults
or declares bankruptcy, in which event the Fund will bear the risk of possible
loss due to adverse market action or delays in liquidating the underlying
obligation.
   
  The Fund may invest in REVERSE REPURCHASE AGREEMENTS. Under a reverse
repurchase agreement, the Fund sells securities and agrees to buy them back
later at an agreed upon time and price. Reverse repurchase agreements are used
to borrow money for temporary purposes.     
   
  The Fund may LEND SECURITIES to broker-dealers and other financially sound
institutional investors who will pay the Fund for the use of the securities,
thus potentially increasing the Fund's returns. The borrower must set aside
cash or liquid securities equal to the value of the securities borrowed at all
times during the terms of the loan. Loans may not exceed 25% of the value of
the Fund's total assets. Risks involved in such transactions include possible
delay in recovering the loaned securities and possible loss of the securities
or the collateral if the borrower fails financially.     
 
  The Fund may purchase AMERICAN DEPOSITARY RECEIPTS ("ADRS"), EUROPEAN
DEPOSITARY RECEIPTS ("EDRS") AND GLOBAL DEPOSITARY RECEIPTS ("GDRS"). ADRs are
issued by U.S. financial institutions and GDRs and EDRs are issued by European
financial institutions. They are receipts evidencing ownership of underlying
foreign securities.
 
  The Fund may buy shares of registered MONEY MARKET FUNDS. The Fund will bear
a portion of the expenses of any investment company whose shares they
purchase, including operating costs and investment advisory, distribution and
administration fees. These expenses would be in addition to the Fund's own
expenses. The Fund
 
                                       9
<PAGE>
 
may invest up to 10% of its assets in other investment companies and no more
than 5% of its assets in any one investment company.
 
  The Fund may invest up to 15% of the value of its net assets in ILLIQUID
SECURITIES. Illiquid Securities are securities for which there is no ready
market, which inhibits the ability to sell them and obtain their full market
value, or which are legally restricted as to their resale by the Fund.
 
  The Fund may purchase U.S. GOVERNMENT SECURITIES, which are securities
issued by, or guaranteed by, the U.S. Government or its agencies or
instrumentalities. Such securities include U.S. Treasury bills, which have
initial maturities of less than one year, U.S. Treasury notes, which have
initial maturities of one to ten years, U.S. Treasury bonds, which generally
have initial maturities of greater than ten years, and obligations of the
Federal Home Loan Mortgage Corporation, Federal National Mortgage Association
and Government National Mortgage Association. Under normal market conditions
the Fund will not invest to a significant extent, or on a routine basis, in
U.S. Government Securities.
 
  The Fund may purchase FIXED INCOME SECURITIES. Fixed Income Securities are
securities which either pay interest at set times at either fixed or variable
rates, or which realize a discount upon maturity. Fixed Income Securities
include corporate bonds, debentures, notes and other similar corporate debt
instruments, zero coupon bonds (discount debt obligations that do not make
interest payments) and variable amount master demand notes that permit the
amount of indebtedness to vary in addition to providing for periodic
adjustments in the interest rate.
 
  The Fund may BORROW MONEY in an amount up to 5% of its assets for temporary
purposes and in an amount up to 33 1/3% of its assets to meet redemptions.
This is a "fundamental" policy which only can be changed by shareholders.
   
  The Fund may invest up to 25% of its assets in FOREIGN SECURITIES. Foreign
Securities are securities issued by non-U.S. companies. Investments in Foreign
Securities are riskier than investments in U.S. companies because (i) foreign
companies may be subject to different accounting, auditing and financial
reporting standards than U.S. companies, (ii) there is generally less public
information available about foreign companies, (iii) there may be less
governmental regulation and supervision of foreign stock exchanges, securities
markets and companies and (iv) foreign securities markets may be less liquid
and more volatile than U.S. securities markets.     
 
                 WHAT ARE THE RISKS OF INVESTING IN THE FUND?
 
  Investing in the Fund may be less risky than investing in individual stocks
due to the diversification of investing in a portfolio of many different
stocks; however, such diversification does not eliminate all risks. Because
the Fund invests mostly in Equity Securities, rises and falls in the stock
market in general, as well as in the value of particular Equity Securities
held by the Fund, can affect the Fund's performance. Your investment in the
Funds is not guaranteed. The net asset value of the Fund will change daily and
you might not recoup the amount you invest in the Fund.
 
  The Fund is not meant to provide a vehicle for playing short-term swings in
the stock market. Consistent with a long-term investment approach, investors
in the Fund should be prepared and able to maintain their investments during
periods of adverse market conditions. By itself, the Fund does not constitute
a balanced investment program and there is no guarantee that the Fund will
achieve its investment objective since there is uncertainty in every
investment.
 
  A fund's risk is mostly dependent on the types of securities it purchases
and its investment techniques. The Fund is authorized to use options, futures,
and forward foreign currency exchange contracts, which are types of derivative
instruments. Derivative instruments are instruments that derive their value
from a different underlying security, index or financial indicator. The use of
derivative instruments exposes the Fund to additional risks and transaction
costs. Risks inherent in the use of derivative instruments include: (1) the
risk that interest rates,
 
                                      10
<PAGE>
 
   
securities prices and currency markets will not move in the direction that a
portfolio manager anticipates; (2) imperfect correlation between the price of
derivative instruments and movements in the prices of the securities, interest
rates or currencies being hedged; (3) the fact that skills needed to use these
strategies are different than those needed to select portfolio securities; (4)
the possible absence of a liquid secondary market for any particular
instrument and possible exchange-imposed price fluctuation limits, either of
which may make it difficult or impossible to close out a position when
desired; (5) leverage risk, that is, the risk that adverse price movements in
an instrument can result in a loss substantially greater than the Fund's
initial investment in that instrument (in some cases, the potential loss is
unlimited); and (6) particularly in the case of privately-negotiated
instruments, the risk that the counterparty will fail to perform its
obligations, which could leave the Fund worse off than if it had not entered
into the position.     
 
  To the extent that the Fund invests in illiquid securities, the Fund risks
not being able to sell securities at the time and the price that it would
like. The Fund may therefore have to lower the price, sell substitute
securities or forego an investment opportunity, each of which might adversely
affect the Fund.
 
  The risks of the various investment techniques the Fund uses are described
in more detail in the SAI.
 
                                  PERFORMANCE
 
                   HOW IS THE FUND'S PERFORMANCE CALCULATED?
 
  There are various ways in which the Fund may calculate and report its
performance. Performance is calculated separately for each class of shares.
 
  One method is to show the Fund's total return. Cumulative total return is
the percentage change in the value of an amount invested in a class of shares
of the Fund over a stated period of time and takes into account reinvested
dividends plus in the case of Class A Shares, the payment of the maximum sales
charge and, in the case of Class B and Class C Shares, the maximum CDSC.
Cumulative total return most closely reflects the actual performance of the
Fund. However, a shareholder who opts to receive dividends in cash, a Class A
shareholder who paid a sales charge lower than the maximum sales charge, or a
Class B or C shareholder who paid lower than the maximum CDSC will have a
different return than the reported performance.
 
  Average annual total return refers to the average annual compounded rates of
return over a specified period on an investment in shares of the Fund
determined by comparing the initial amount invested to the ending redeemable
value of the amount, taking into account reinvested dividends, the payment of
the maximum sales charge on Class A Shares, and the payment of the maximum
CDSC on Class B and Class C Shares.
 
  The Fund may also publish its current yield. Yield is the net investment
income generated by a share of the Fund during a 30-day period divided by the
maximum offering price on the 30th day. "Maximum offering price" includes the
sales charge for Class A Shares.
 
  The Fund may sometimes publish total returns that do not take into account
sales charges and such returns will be higher than returns which include sales
charges. You should be aware that (i) past performance does not indicate how
the Fund will perform in the future and (ii) the Fund's return and net asset
value will fluctuate, so you cannot necessarily use the Fund's performance
data to compare it to investment in certificates of deposit, savings accounts
or other investments that provide a fixed or guaranteed yield.
 
  The Fund may compare its performance to that of other mutual funds, such as
the performance of similar funds reported by Lipper Analytical Services, Inc.
or information reported in national financial publications (such as Money
Magazine, Forbes, Barron's, The Wall Street Journal and The New York Times) or
in local or regional publications. The Fund may also compare its total return
to the S&P 500 and other broad-based indices. These indices show the value of
selected portfolios of securities (assuming reinvestment of interest and
dividends) which
 
                                      11
<PAGE>
 
   
are not managed by a portfolio manager. The Fund may report how it is
performing in comparison to the Consumer Price Index, an indication of
inflation reported by the U.S. Government.     
 
                     WHERE CAN I OBTAIN PERFORMANCE DATA?
 
  The Wall Street Journal and certain local newspapers report information on
the performance of mutual funds. In addition, performance information is
contained in the Fund's annual report dated June 30 of each year and semi-
annual report dated December 31 of each year, which will automatically be
mailed to shareholders. To obtain copies of financial reports or performance
information, call (800) 438-5789.
 
                       PURCHASES AND EXCHANGES OF SHARES
 
             WHICH SHARE CLASS SHOULD I CHOOSE FOR MY INVESTMENT?
 
  The Fund has registered Class A, Class B and Class C Shares and currently
offers Class A and Class B Shares. Each Class has its own cost structure,
allowing you to choose the one that best meets your requirements given the
amount of your purchase and the intended length of your investment. You should
consider both ongoing annual expenses and initial or contingent deferred sales
charges in estimating the costs of investing in a particular class of shares.
 
<TABLE>
<CAPTION>
          CLASS A                         CLASS B                         CLASS C
          -------                         -------                         -------
<S>                           <C>                              <C>
 . Front end sales charge.     . No front end sales charge. All . No front end sales charge or
 There are several ways to     your money goes to work for you  CDSC, except for a CDSC for
 reduce these sales charges.   right away.                      redemptions made within the
                                                                first year after investing.
                                                                All your money goes to work
                                                                for you right away.
 . Lower annual expenses than  . Higher annual expenses than    . Shares do not convert to
 Class B Shares.               Class A Shares.                  another class.
                              . A CDSC on shares you sell
                               within six years of purchase.
                              . Automatic conversion to Class
                               A Shares approximately six
                               years after issuance, thus re-
                               ducing future annual expenses.
                              . CDSC is waived for certain re-
                               demptions.
</TABLE>
 
  The Fund also issues Class K and Class Y Shares, which have different sales
charges, expense levels and performance. Class K and Class Y Shares are
available to limited types of investors. Call (800) 438-5789 to obtain more
information concerning Class K and Class Y Shares.
 
                        WHAT PRICE DO I PAY FOR SHARES?
   
  Class A Shares are sold at the "net asset value next determined" by the Fund
plus any "applicable sales charge" and Class B and Class C Shares are sold at
the "net asset value next determined" by the Fund. These terms are explained
below. You should be aware that broker-dealers (other than the Distributor)
may charge investors additional fees if shares are purchased through them.
    
  NET ASSET VALUE. Except in certain limited circumstances, the Fund
determines its net asset value ("NAV") on each day the New York Stock Exchange
("NYSE") is open for trading (a "Business Day") at the
 
                                      12
<PAGE>
 
   
close of such trading (normally 4:00 p.m. Eastern time). The Fund calculates
NAV separately for each class of shares. The "net asset value next determined"
is the NAV calculated at 4:00 p.m. on the day the purchase order for shares is
received, if the purchase order is received prior to or at 4:00 p.m., and is
the net asset value calculated at 4:00 p.m. on the next Business Day, if the
purchase order is received after 4:00 p.m. NAV is calculated by totaling the
value of all of the assets of the Fund allocated to a particular class of
shares, subtracting the Fund's liabilities and expenses charged to that class
and dividing the result by the number of shares of that class outstanding.
    
  APPLICABLE SALES CHARGE. Except in the circumstances described below, you
must pay a sales charge at the time of purchase of Class A Shares. The sales
charge as a percentage of your investment decreases as the amount you invest
increases. The current sales charge rates and commissions paid to selected
dealers are as follows:
 
<TABLE>
<CAPTION>
                                               SALES CHARGE AS A    DISCOUNT TO
                                                 PERCENTAGE OF       SELECTED
                                              --------------------  DEALERS AS
                                                 YOUR    NET ASSET A PERCENTAGE
YOUR INVESTMENT                               INVESTMENT   VALUE   OF INVESTMENT
- ---------------                               ---------- --------- -------------
<S>                                           <C>        <C>       <C>
Less than $100,000...........................   2.50%      2.56%       2.25%
$100,000 but less than $250,000..............   2.00%      2.04%       1.75%
$250,000 but less than $500,000..............   1.50%      1.52%       1.25%
$500,000 but less than $1,000,000............   None*      None*       0.20%
$1,000,000 but less than $3,000,000..........   None*      None*       0.15%
$3,000,000 or more...........................   None*      None*       0.10%
</TABLE>
- --------
*  There is no initial sales charge on purchases of $500,000 or more of Class
   A Shares of the Fund; however, a CDSC in the amount of the Discount to
   Selected Dealers shown above will be imposed on the lower of original
   purchase price or the net asset value of the shares at the time of
   redemption if such shares are redeemed within one year after the date of
   purchase.
 
  The Distributor may pay the entire commission to dealers. If that occurs,
the dealer may be considered an "underwriter" under Federal securities laws.
 
  SALES CHARGE WAIVERS. We will waive the initial sales charge on sales of
Class A Shares to the following types of purchasers:
 
   (1) individuals with an investment account or relationship with the
       Advisor;
     
   (2) full-time employees and retired employees of the Advisor, employees of
       the Fund's service providers and immediate family members of such
       persons;     
 
   (3) registered broker-dealers that have entered into selling agreements
       with the Distributor, for their own accounts or for retirement plans
       for their employees or sold to registered representatives for full-
       time employees (and their families) that certify to the Distributor at
       the time of purchase that such purchase is for their own account (or
       for the benefit of their families);
 
   (4) certain qualified employee benefit plans as described below;
 
   (5) individuals who reinvest a distribution from a qualified retirement
       plan for which the Advisor serves as investment advisor;
 
   (6) individuals who reinvest the proceeds of redemptions from Class Y
       Shares of the Funds of the Trust, the Company or Framlington, within
       60 days of redemption;
     
   (7) banks and other financial institutions that have entered into
       agreements with the Trust, the Company or Framlington to provide
       shareholder services for Customers (including Customers of such banks
       and other financial institutions, and the immediate family members of
       such Customers);     
     
   (8) fee-based financial planners or employee benefit plan consultants
       acting for the accounts of their clients;     
 
   (9) employer sponsored retirement plans which are administered by
       Universal Pensions, Inc. ("UPI Plans"); and
 
  (10) employer sponsored 401(k) plans that are administered by Merrill Lynch
       Group Employee Services ("Merrill Lynch") which meet the criteria
       described below under "Qualified Employer Sponsored Retirement Plans".
 
                                      13
<PAGE>
 
QUALIFIED EMPLOYER SPONSORED RETIREMENT PLANS
   
  We will waive the initial sales charge for all investments by employer
sponsored retirement plans that are qualified under Section 401(a) of the Code
(each, a "Qualified Employee Benefit Plan") and UPI Plans in Class A Shares of
the Fund. In addition, the CDSC of up to 0.20% imposed on certain redemptions
within one year of purchase will be waived for Qualified Employee Benefit Plan
and UPI Plan purchases of Class A Shares of the Fund. The Distributor will pay
the following commissions to dealers and other entities (as permitted by
applicable Federal and state law) who initiate and are responsible for
Qualified Employee Benefit Plan and UPI Plan purchases of Class A Shares of
the Fund:     
 
<TABLE>
<CAPTION>
                                                 DISCOUNT TO DEALER OR ENTITY
AMOUNT OF PURCHASE                             AS A PERCENTAGE OF OFFERING PRICE
- ------------------                             ---------------------------------
<S>                                            <C>
Less than $500,000............................               0.25%
$500,000 but less than $1,000,000.............               0.20%
$1,000,000 but less than $3,000,000...........               0.15%
$3,000,000 or more............................               0.10%
</TABLE>
 
  The initial sales charge will be waived for all investments by Merrill Lynch
Plans if (i) the Plan is recordkept on a daily valuation basis by Merrill
Lynch Group Employee Services ("Merrill Lynch") and, on the date the plan
sponsor (the "Plan Sponsor") signs the Merrill Lynch Recordkeeping Service
Agreement, the Plan has $3 million or more in assets invested in broker/dealer
funds not advised or managed by Merrill Lynch Asset Management, L.P. ("MLAM")
that are made available pursuant to a Services Agreement between Merrill Lynch
and the Funds principal underwriter or distributor and in funds advised or
managed by MLAM (collectively, the "Applicable Investments"); or (ii) the Plan
is recordkept on a daily valuation basis by an independent recordkeeper whose
services are provided through a contract or alliance arrangement with Merrill
Lynch, and on the date the Plan Sponsor signs the Merrill Lynch Recordkeeping
Service Agreement, the Plan has $3 million or more in assets, excluding money
market funds, invested in Applicable Investments; or (iii) the Plan has 500 or
more eligible employees, as determined by the Merrill Lynch plan conversion
manager, on the date the Plan Sponsor signs the Merrill Lynch Recordkeeping
Service Agreement.
 
  SALES CHARGE REDUCTIONS. You may qualify for reduced sales charges in the
following cases:
     
  . LETTER OF INTENT. If you intend to purchase at least $500,000 of Class A,
    Class B and Class C Shares of the Fund and other non-money market funds
    of the Trust, the Company or Framlington, you may wish to complete the
    Letter of Intent Section of your Account Application Form. By doing so,
    you agree to invest a certain amount over a 13-month period. You would
    pay a sales charge on any Class A Shares you purchase during the 13
    months based on the total amount to be invested under the Letter of
    Intent. You can apply any investments you made in any of the funds during
    the preceding 90-day period toward fulfillment of the Letter of Intent
    (although there will be no refund of sales charges you paid during the
    90-day period). You should inform the Transfer Agent that you have a
    Letter of Intent each time you make an investment.     
 
  . QUANTITY DISCOUNTS. You may combine purchases of Class A Shares that are
    made by you, your spouse, your children under age 21 and your IRA when
    calculating the sales charge. You must notify your broker or the Transfer
    Agent to qualify.
     
  . RIGHT OF ACCUMULATION. You may add the value of any Class A, Class B and
   Class C Shares of non-money market funds of the Trust, the Company or
   Framlington you already own to the amount of your next Class A Share
   investment for purposes of calculating the sales charge at the time of
   current purchase. You must notify your broker or the Transfer Agent to
   qualify.     
   
  Certain brokers may not offer these programs or may impose conditions on use
of these programs. You should consult with your broker prior to purchasing the
Fund's shares.     
 
  For further information on sales charge waivers and reductions call the Fund
at (800) 438-5789.
 
                                      14
<PAGE>
 
                          WHEN CAN I PURCHASE SHARES?
 
  Shares of the Fund are sold on a continuous basis and can be purchased on
any Business Day.
 
                   WHAT IS THE MINIMUM REQUIRED INVESTMENT?
 
  The minimum initial investment for Class A, Class B and Class C Shares of
the Fund is $500 and subsequent investments must be at least $50. Purchases in
excess of $250,000 must be for Class A or Class C Shares.
 
                          HOW CAN I PURCHASE SHARES?
 
  You can purchase Class A, Class B and Class C Shares in a number of
different ways. You may place orders directly through the Transfer Agent or
the Distributor or through arrangements with your authorized broker.
 
  . BY BROKER. Any broker authorized by the Distributor can sell you shares
    of the Fund. Please note that brokers may charge you fees for their
    services.
     
  . BY MAIL. You may open an account by completing, signing and mailing the
    attached Account Application Form and a check or other negotiable bank
    draft (payable to the Munder Funds) for $500 or more to: THE MUNDER
    FUNDS, C/O FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130,
    WESTBOROUGH, MASSACHUSETTS 01581-5130. Be sure to specify on your Account
    Application Form the class of shares being purchased. If the class is not
    specified, your purchase will automatically be invested in Class A
    Shares. For additional investments send a letter stating the Fund and
    share class you wish to purchase, your name and your account number with
    a check for $50 or more to the address listed above.     
     
  . BY WIRE. To open a new account, you should call the Fund at (800) 438-
    5789 to obtain an account number and complete wire instructions prior to
    wiring any funds. Within seven days of purchase, you must send a
    completed Account Application Form containing your certified taxpayer
    identification number to the Transfer Agent at the address provided
    above. Wire instructions must state the Fund name, share class, your
    registered name and your account number. Your bank wire should be sent
    through the Federal Reserve Bank Wire System to:     
 
                         Boston Safe Deposit and Trust Company
                         Boston, MA
                         ABA# 011001234
                         DDA# 16-798-3
                         Account No.:
 
   You may make additional investments at any time using the wire procedures
   described above. Note that banks may charge fees for transmitting wires.
 
  . AUTOMATIC INVESTMENT PLAN ("AIP"). Under the AIP you may arrange for
    periodic investments in the Fund through automatic deductions from a
    checking or savings account. To enroll in the AIP you should complete the
    AIP Application Form or call the Fund at (800) 438-5789. The minimum pre-
    authorized investment amount is $50. You may discontinue the AIP at any
    time. We may discontinue the AIP on 30 days' written notice to you.
 
  . REINVESTMENT PRIVILEGE. Once a year you may reinvest redemption proceeds
    from Class A and B Shares of the Fund in shares of the same class of the
    Fund without any sales charges, if the reinvestment is made within 60
    days of redemption. You or your broker must notify the Transfer Agent in
    writing at the time of reinvestment in order to eliminate the sales
    charge.
 
  The Transfer Agent will send you confirmations of the opening of an account
and of all subsequent purchases, exchanges or redemptions in the account. If
your account has been set up by a broker or other investment professional,
account activity will be detailed in their statements to you. You will not be
issued a
 
                                      15
<PAGE>
 
   
share certificate, unless you request one in writing. The Fund's management
reserves the right to (i) reject any purchase order if, in its opinion, it is
in the Fund's best interest to do so and (ii) suspend the offering of shares
of any class for any period of time.     
 
  See the SAI for further information regarding purchases of the Fund's
shares.
 
                          HOW CAN I EXCHANGE SHARES?
 
  You may exchange shares of the Fund for shares of the same class of other
funds of the Trust, the Company or Framlington based on their relative net
asset values. Class A Shares of a money market fund of the Trust or the
Company that were (1) acquired through the use of the exchange privilege and
(2) can be traced back to a purchase of shares in one or more investment
portfolios of the Trust or the Company for which a sales charge was paid, can
be exchanged for Class A Shares of a fund of the Trust, the Company or
Framlington. Class B and Class C Shares will continue to age from the date of
the original purchase and will retain the same CDSC rate as they had before
the exchange.
 
  You must meet the minimum purchase requirements for the fund of the Trust,
the Company or Framlington that you purchase by exchange. If you are
exchanging into shares of a fund with a higher sales charge, you must pay the
difference at the time of exchange. Please note that a share exchange is a
taxable event and accordingly, you may realize a taxable gain or loss. Before
making an exchange request, read the Prospectus of the fund you wish to
purchase by exchange. You can obtain a Prospectus for any fund of the Trust,
the Company or Framlington by contacting your broker or the Funds at (800)
438-5789. Brokers may charge a fee for handling exchanges.
 
  . EXCHANGES BY TELEPHONE. You may give exchange instructions by telephone
    to the Fund at (800) 438-5789. You may not exchange shares by telephone
    if you hold share certificates. We reserve the right to reject any
    telephone exchange request and to place restrictions on telephone
    exchanges.
     
  . EXCHANGES BY MAIL. You may send exchange orders to your broker or to us
    at The Munder Funds c/o First Data Investor Services Group, P.O. Box
    5130, Westborough, Massachusetts, 01581-5130.     
 
  We may modify or terminate the exchange privilege at any time. You will be
given notice of any material modifications except where notice is not
required.
 
                             REDEMPTIONS OF SHARES
 
                 WHAT PRICE DO I RECEIVE FOR REDEEMED SHARES?
 
  The redemption price is the net asset value next determined after we receive
the redemption request in proper order. We will reduce the amount you receive
by the amount of any applicable CDSC. See "Purchases of Shares--What Price Do
I Pay for Shares?" for an explanation of how the net asset value next
determined is calculated.
          
  CONTINGENT DEFERRED SALES CHARGES. You pay a CDSC when you redeem:     
 
  . Class A Shares that are part of an investment of at least $500,000 within
    one year of buying them
 
  . Class B Shares within six years of buying them
 
  . Class C Shares within one year of buying them
   
  These time periods include the time you held Class B or Class C Shares which
you may have exchanged for Class B or Class C Shares of the Fund.     
 
                                      16
<PAGE>
 
   
  The CDSC schedule for Class B Shares purchased after June 27, 1995 is set
forth below. See the SAI for the CDSC schedule for Class B Shares purchased
before that time. The CDSC is based on the original net asset value at the
time of purchase of your investment or the net asset value at the time of
redemption, whichever is lower.     
 
                                CLASS B SHARES
 
<TABLE>   
<CAPTION>
YEARS SINCE PURCHASE                                                       CDSC
- --------------------                                                       -----
<S>                                                                        <C>
First..................................................................... 3.00%
Second.................................................................... 2.50%
Third..................................................................... 2.00%
Fourth.................................................................... 1.50%
Fifth..................................................................... 1.00%
Sixth..................................................................... 0.50%
Seventh and thereafter.................................................... 0.00%
</TABLE>    
 
  The Distributor pays sales commissions of 2.00% of the purchase price of
Class B Shares of the Fund to brokers at the time of sale that initiate and
are responsible for purchases of such Class B Shares of the Fund.
 
  You will not pay a CDSC to the extent that the value of the redeemed shares
represents:
 
  . reinvestment of dividends or capital gains distributions
 
  . capital appreciation of shares redeemed
 
  When you redeem shares, we will assume that you are redeeming first shares
representing reinvestment of dividends and capital gains distributions, then
any appreciation on shares redeemed, and then remaining shares held by you for
the longest period of time. We will calculate the holding period of shares of
a Fund acquired through an exchange of shares of the Munder Money Market Fund
from the date that the shares of the Fund were initially purchased.
          
  CDSC WAIVERS. We will waive the CDSC payable upon redemptions of shares
which you purchased after June 27, 1995 for:     
 
  . redemptions made within one year after the death of a shareholder or
    registered joint owner
 
  . minimum required distributions made from an IRA or other retirement plan
    account after you reach age 70 1/2
 
  . involuntary redemptions made by the Fund
 
  Consult the SAI for Class B Share CDSC waivers which apply when you redeem
shares purchased on or before June 27, 1995.
 
  We will waive the CDSC for Class B Shares for all redemptions by Merrill
Lynch Plans if: (i) the Plan is recordkept on a daily valuation basis by
Merrill Lynch; or (ii) the Plan is recordkept on a daily valuation basis by an
independent recordkeeper whose services are provided through a contract or
alliance arrangement with Merrill Lynch; or (iii) the Plan has less than 500
eligible employees, as determined by the Merrill Lynch plan conversion
manager, on the date the Plan Sponsor signs the Merrill Lynch Recordkeeping
Service Agreement.
 
                           WHEN CAN I REDEEM SHARES?
 
  You can redeem shares on any Business Day, provided all required documents
have been received by the Transfer Agent. The Fund may temporarily stop
redeeming shares when the NYSE is closed or trading on the NYSE is restricted,
when an emergency exists and the Fund cannot sell their assets or accurately
determine the value of their assets or if the SEC orders the Fund to suspend
redemptions.
 
                                      17
<PAGE>
 
                           HOW CAN I REDEEM SHARES?
 
  You may redeem shares of the Fund in several ways.
     
  . BY MAIL. You may mail your redemption request to: THE MUNDER FUNDS, C/O
    FIRST DATA INVESTOR SERVICES GROUP, P.O. BOX 5130, WESTBOROUGH,
    MASSACHUSETTS 01581-5130. The redemption request should state the name of
    the Fund, share class, account number, amount of redemption, account name
    and where to send the proceeds. All account owners must sign. If a stock
    certificate has been issued to you, you must endorse the stock
    certificate and return it together with the written redemption request.
           
   A SIGNATURE GUARANTEE is required for the following redemption requests:
   (a) redemption proceeds greater than $50,000; (b) redemption proceeds not
   being made payable to the owner of the account; (c) redemption proceeds
   not being mailed to the address of record on the account or (d) if the
   redemption proceeds are being transferred to another Munder Funds account
   with a different registration. You can obtain a signature guarantee from
   a financial institution such as a commercial bank, trust company, savings
   association or from a securities firm having membership on a recognized
   securities exchange.     
 
  . BY TELEPHONE. You can redeem your shares by calling your broker or the
    Fund at (800) 438-5789. There is no minimum requirement for telephone
    redemptions paid by check. The Transfer Agent may deduct a wire fee
    (currently $7.50) for wire redemptions under $5,000.
      
   If you are redeeming at least $1,000 of shares and you have authorized
   expedited redemption on your Account Application Form, simply call the
   Fund prior to 4:00 p.m. (Eastern time), and request the funds be mailed
   to the commercial bank or registered broker-dealer you designated on your
   Account Application Form. We will send your redemption amount to you on
   the next business day. We reserve the right at any time to change or
   impose fees for this expedited redemption procedure.     
      
   We record all telephone calls for your protection and take measures to
   identify the caller. If the Transfer Agent properly acts on telephone
   instructions and follows the reasonable procedures to ensure against
   unauthorized transactions, neither the Trust, the Distributor nor the
   Transfer Agent will be responsible for any losses. If these procedures
   are not followed, the Transfer Agent may be liable to you for losses
   resulting from unauthorized instructions.     
      
   During periods of unusual economic or market activity, you may experience
   difficulties or delays in effecting telephone redemptions. In such cases
   you should consider placing your redemption request by mail.     
 
  . AUTOMATIC WITHDRAWAL PLAN ("AWP"). If you have an account value of $2,500
    or more in the Fund, you may redeem shares on a monthly, quarterly, semi-
    annual or annual basis. The minimum withdrawal is $50. We usually process
    withdrawals on the 20th day of the month and promptly send you your
    redemption amount. You may enroll in the AWP by completing the AWP
    Application Form available through the Transfer Agent. To participate in
    the AWP you must have your dividends automatically reinvested and may not
    hold share certificates. You may change or cancel the AWP at any time
    upon notice to the Transfer Agent. You should not buy Class A Shares (and
    pay a sales charge) while you participate in the AWP and you must pay any
    applicable CDSCs when you redeem shares.
     
  . INVOLUNTARY REDEMPTION. We may redeem your account if its value falls
    below $500 as a result of redemptions (but not as a result of a decline
    in net asset value). You will be notified in writing and allowed 60 days
    to increase the value of your account to the minimum investment level.
        
                    WHEN WILL I RECEIVE REDEMPTION AMOUNTS?
 
  We will typically send redemption amounts to you within seven Business Days
after you redeem shares. We may hold redemption amounts from the sale of
shares you purchased by check until the purchase check has cleared, which may
be as long as 15 days.
 
 
                                      18
<PAGE>
 
                     STRUCTURE AND MANAGEMENT OF THE FUND
 
                          HOW IS THE FUND STRUCTURED?
   
  The Trust is an open-end management investment company, which is a mutual
fund that sells and redeems shares every day that it is open for business. The
Trust is managed under the direction of its Board of Trustees which is
responsible for the overall management of the Trust and supervises the Fund's
service providers. The Trust is organized as a Massachusetts business trust.
    
                      WHO MANAGES AND SERVICES THE FUND?
 
  INVESTMENT ADVISOR. The Fund's investment advisor is Munder Capital
Management, a Delaware general partnership with its principal offices at 480
Pierce Street, Birmingham, Michigan 48009. The principal partners of the
Advisor are MCM, Munder Group LLC, Woodbridge and WAM Holdings, Inc. ("WAM").
MCM was founded in February, 1985 as a Delaware corporation and was a
registered investment advisor. Woodbridge and WAM are indirect, wholly-owned
subsidiaries of Comerica Incorporated. Mr. Lee P. Munder, the Advisor's chief
executive officer, indirectly owns or controls a majority of the partnership
interests in the Advisor. As of June 30, 1997, the Advisor and its affiliates
had approximately $41 billion in assets under management, of which $22 billion
were invested in equity securities, $8 billion were invested in money market
or other short-term instruments, and $11 billion were invested in other fixed
income securities.
   
  The Advisor provides overall investment management for the Fund, provides
research and credit analysis, and is responsible for all purchases and sales
of portfolio securities. During the fiscal year ended June 30, 1997, the
Advisor was paid an advisory fee at an annual rate of .07% of the average
daily net assets of the Fund (after waivers). The Advisor waived advisory fees
during the past fiscal year for the Fund. The Advisor is entitled to receive
an annual fee equal to .20% of the first $250 million of the Fund's average
daily net assets, .12% of the next $250 million of the Fund's average daily
net assets and .07% of the Fund's average daily net assets over $500 million.
       
  The Advisor may, from time to time, make payments to banks, broker-dealers
or other financial institutions for certain services to the Fund and/or its
shareholders, including sub-administration, sub-transfer agency and
shareholder servicing. The Advisor makes such payments out of its own
resources and there are no additional costs to the Fund or its shareholders.
    
  The Advisor selects broker-dealers to execute portfolio transactions for the
Fund based on best price and execution terms. The Advisor may consider as a
factor the number of shares sold by the broker-dealer.
   
  TRANSFER AGENT. First Data Investor Services Group, Inc. is the Fund's
transfer agent. The Transfer Agent is a wholly owned subsidiary of First Data
Corporation and is located at 53 State Street, Boston, Massachusetts 02109.
       
  ADMINISTRATOR. State Street Bank and Trust Company ("State Street" or the
"Administrator") is the Fund's administrator. State Street is located at 225
Franklin Street, Boston, Massachusetts 02110. State Street generally assists
the Trust in all aspects of its administration and operations including the
maintenance of financial records and fund accounting. As compensation for its
services, State Street is entitled to receive fees, based on the aggregate
daily net assets of the Fund and certain other investment portfolios that are
advised by the Advisor for which it provides services, computed daily and
payable monthly at the annual rate of .051% of the first $7.5 billion of net
assets, plus .045% of the next $2.5 billion of net assets, .03% of the next
$2.5 billion of net assets, plus .02% of net assets over $12.5 billion.     
 
  State Street has entered into a Sub-Administration Agreement with the
Distributor under which the Distributor provides certain administrative
services with respect to the Fund. State Street pays the Distributor a fee for
these services out of its own resources at no cost to the Fund.
 
  CUSTODIAN. Comerica Bank (the "Custodian"), whose principal business address
is One Detroit Center, 500 Woodward Avenue, Detroit, Michigan 48226, provides
custodial services to the Fund. No compensation is paid
 
                                      19
<PAGE>
 
   
to the Custodian for its services. State Street also serves as Sub-Custodian
to the Fund. As compensation for its services, the Sub-Custodian is entitled
to receive fees, based on the aggregate average daily net assets of the Fund
and certain other investment portfolios that are advised by the Advisor for
which the Sub-Custodian provides services, computed daily and payable monthly
at an annual rate of 1.00% of average daily net assets. The Sub-Custodian also
receives certain transaction based fees.     
 
  DISTRIBUTOR. Funds Distributor Inc. is the distributor of the Fund's shares
and is located at 60 State Street, Boston, Massachusetts 02109. It markets and
sells the Fund's shares.
 
  For an additional description of the services performed by the
Administrator, the Transfer Agent, the Custodian, the Sub-Custodian and the
Distributor, see the SAI.
 
DISTRIBUTION SERVICES ARRANGEMENT
   
  Under Rule 12b-1 of the 1940 Act, the Fund has adopted Service Plans with
respect to its Class A Shares and Service and Distribution Plans with respect
to its Class B and Class C Shares. Under the Plans, the Fund uses its assets
to finance activities relating to the distribution of its shares to investors
and the provision of certain shareholder services. The Distributor is entitled
to receive a service fee at an annual rate of up to 0.25% of the value of
average daily net assets of the Fund's Class A Shares. The Distributor also is
entitled to receive a service fee at an annual rate of up to 0.25% and a
distribution fee at an annual rate of up to 0.75% of the value of the average
daily net assets of the Fund's Class B and Class C Shares. The Distributor
uses the service fees primarily to pay ongoing trail commissions to securities
dealers (which may include the Distributor itself) and other financial
organizations which provide shareholder services for the Fund. These services
include, among other things, processing new shareholder account applications,
reporting to the Transfer Agent all transactions by customers and serving as
the primary information source to customers concerning the Fund.     
 
                     WHAT ARE MY RIGHTS AS A SHAREHOLDER?
   
  All shareholders have equal voting, liquidation and other rights. You are
entitled to one vote for each share you hold and a fractional vote for each
fraction of a share you hold. You will be asked to vote on matters affecting
the Trust as a whole and affecting the Fund. The Trust will not hold annual
shareholder meetings, but special meetings may be held at the written request
of shareholders owning more than 10% of outstanding shares for the purpose of
removing a Trustee. Under Massachusetts law, it is possible that a shareholder
may be personally liable for the Trust's obligations. If a shareholder were
required to pay a debt of the Fund, however, the Trust has committed to
reimburse the shareholder in full from its assets. The SAI contains more
information regarding voting rights.     
 
  Comerica Bank currently has the right to vote a majority of the outstanding
shares of the Fund as agent, custodian or trustee for its customers and
therefore it is considered to be a controlling person of the Trust.
 
                      DIVIDENDS, DISTRIBUTIONS AND TAXES
 
               WHEN WILL I RECEIVE DISTRIBUTIONS FROM THE FUND?
 
  As a shareholder, you are entitled to your share of net income and capital
gains, if any, on the Fund's investments. The Fund passes its earnings along
to investors in the form of dividends. Dividend distributions are the
dividends or interest earned on investments after expenses. The net income of
the Fund, if any, is paid quarterly as a dividend.
 
  The Fund distributes its net realized capital gains (including net short-
term capital gains), if any, at least annually.
 
 
                                      20
<PAGE>
 
                        HOW WILL DISTRIBUTIONS BE MADE?
 
  The Fund will pay dividend and capital gains distributions in additional
shares of the same class of the Fund. If you wish to receive distributions in
cash, either indicate this request on your Account Application Form or notify
the Fund at (800) 438-5789.
 
           ARE THERE TAX IMPLICATIONS OF MY INVESTMENTS IN THE FUND?
   
  In general, as long as the Fund meets the requirements to qualify as a
regulated investment company ("RIC") under Federal tax laws, it will not be
subject to Federal income tax on its income and capital gains that it
distributes in a timely manner to its shareholders. The Fund intends to
qualify annually as a RIC. Even if it qualifies as a RIC, the Fund may still
be liable for an excise tax on income that is not distributed in accordance
with a calendar year requirement; the Fund intends to avoid the excise tax by
making timely distributions.     
   
  Generally, you will owe tax on the amounts distributed to you, regardless of
whether you receive these amounts in cash or reinvest them in additional Fund
shares. Shareholders not subject to tax on their income generally will not be
required to pay any tax on amounts distributed to them. Federal income tax on
distributions to an IRA or to a qualified retirement plan will generally be
deferred.     
   
  Capital gains derived from sales of portfolio securities held by the Fund
will generally be designated as long-term or short-term. Recent tax law
changes have added a new category of mid-term capital gain; it is expected
that regulations will be issued regarding the proper tax treatment of mid-term
and other gains by shareholders of RICs. Distributions from the Fund's long-
term capital gains are generally taxed at the long-term capital gains rate
regardless of how long you have owned shares in the Fund. Dividends from other
sources are generally taxed as ordinary income.     
   
  Dividends and capital gain distributions are generally taxable when you
receive them; however, if a distribution is declared in October, November or
December, but not paid until January of the following year, it will be
considered to be paid on December 31 in the year in which it was declared.
Shortly after the end of each year, you will receive from the Fund a statement
of the amount and nature of the distributions made to you during the year.
       
  If you redeem, transfer or exchange Fund shares, you may have taxable gain
or a loss. If you hold Fund shares for six months or less, and during that
time you receive a capital gain dividend, any loss you realize on the sale of
these Fund shares will be treated as a long-term loss to the extent of the
earlier distribution.     
   
  Dividends and certain interest income earned from foreign securities by the
Fund may be subject to foreign withholding or other taxes. The Fund may be
permitted to pass on to its shareholders the right to a credit or deduction
for income or other tax credits earned from foreign investments and it intends
to do so if possible. These deductions or credits may be subject to tax law
limitations.     
   
  If the Fund invests in certain "passive foreign investment companies"
("PFICs"), it will be subject to Federal income tax (and possibly additional
interest charges) on a portion of any "excess distribution" or gain from the
disposition of such shares, even if it distributes such income to its
shareholders. If the Fund elects to treat a PFIC as a "qualified electing
fund" ("QEF") and the PFIC furnishes certain financial information in the
required form to the Fund, the Fund will instead be required to include in
income each year its allocable share of the ordinary earnings and net capital
gains of the QEF, regardless of whether received, and such amounts will be
subject to the various distribution requirements described above. The Fund may
also elect to mitigate the tax effects of owning PFIC stock by making an
annual mark-to-market election with respect to PFIC shares.     
   
  More information about the tax treatment of distributions from the Fund and
about other potential tax liabilities, including backup withholding for
certain taxpayers and information about tax aspects of dispositions of shares
of the Fund, is contained in the SAI. You should consult your tax advisor
regarding the impact of owning Fund shares on your own personal tax situation,
including the applicability of any state and local taxes.     
 
                                      21
<PAGE>
 
                            ADDITIONAL INFORMATION
   
  SHAREHOLDER COMMUNICATIONS. You will receive unaudited Semi-Annual Reports
and audited Annual Reports on a regular basis from the Fund. In addition, you
will also receive updated Prospectuses or Supplements to this Prospectus. In
order to eliminate duplicate mailings the Fund will only send one copy of the
above communications to (1) accounts with the same primary record owner, (2)
joint tenant accounts, (3) tenant in common accounts and (4) accounts which
have the same address.     
 
                                      22
<PAGE>
 
                                  APPENDIX A
   
  The Index 500 Fund is not sponsored, endorsed, sold or promoted by Standard
& Poor's Ratings Service, a division of McGraw-Hill Companies, Inc. ("S&P").
S&P makes no representation or warranty, express or implied, to the owners of
the Index 500 Fund or any member of the public regarding the advisability of
investing in securities generally or in the Index 500 Fund particularly or the
ability of the S&P 500 Index to trace general stock market performance. S&P's
only relationship to the Trust is the licensing of certain trademarks and
trade names of S&P and of the S&P 500 Index which is determined, composed and
calculated by S&P without regard to the Trust or the Index 500 Fund. S&P has
no obligation to take the needs of the Trust or the owners of the Index 500
Fund into consideration in determining, composing or calculating the S&P 500
Index. S&P is not responsible for and has not participated in the
determination of the prices and amount of the Index 500 Fund or the timing of
the issuance or sale of the Index 500 Fund or in the determination or
calculation of the equation by which the Index 500 Fund is to be converted
into cash. S&P has no obligation or liability in connection with the
administration, marketing or trading of the Index 500 Fund.     
 
  S&P does not guarantee the accuracy and/or the completeness of the S&P 500
Index or any data included therein and S&P shall have no liability for any
errors, omissions, or interruptions therein. S&P makes no warranty, express or
implied, as to results to be obtained by the Trust, owners of the Index 500
Fund, or any other person or entity from the use of the S&P 500 Index or any
data included therein. S&P makes no express or implied warranties, and
expressly disclaims all warranties of merchantability of fitness for a
particular purpose or use with respect to the S&P 500 Index or any data
included therein. Without limiting any of the foregoing, in no event shall S&P
have any liability for any special, punitive, indirect, or consequential
damages (including lost profits), even if notified of the possibility of such
damages.
 
  "Standard & Poor's", "S&P", "S&P 500", "Standard & Poor's 500", and "500"
are trademarks of McGraw-Hill, Inc. and have been licensed for use by the
Trust. The Index 500 Fund is not sponsored, endorsed, sold or promoted by S&P
and S&P makes no representation regarding the advisability of investing in the
Index 500 Fund.
 
                                      A-1
<PAGE>
 
 
 
PROIXABC97 / FO418 / 10-97

Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.






Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.
<PAGE>
 
Application                                               [LOGO OF MUNDER FUNDS]
for new accounts


Please mail your complete application (printed or typed)
along with your check to:       

        The Munder Funds
        c/o First Data Investor Services Group, Inc.
        P.O. Box 5130
        Westborough, MA  01581-5130

If you have questions regarding this application, please telephone the Transfer
Agent at 1.800.438.5789
<TABLE> 
<CAPTION> 

                           1. ACCOUNT REGISTRATION
<S>                                             <C> 

- ---------------------------------------------------------------------------------------------------
Name                                             Social Security Number


- ---------------------------------------------------------------------------------------------------
Joint Owner (if any)            (If Joint Tenancy, use Social Security Number of first joint owner)
OR
Uniform Transfer to Minor:
                                                        for:
- ---------------------------------------------------------------------------------------------------
Custodian Name (one custodian only)                     Minor's Name (one minor only)

- ---------------------------------------------------------------------------------------------------
State (Custodian's State of Residence)                  Minor's Social Security Number
OR
   [_] Trust      [_] Corporation        [_] Other (please specify)________________________________


- ---------------------------------------------------------------------------------------------------
Trust/Corporation Name

- ---------------------------------------------------------------------------------------------------
Trust Date                                              Trust Identification Number


        2. MAILING  ADDRESS (address for reports, dividends, statements and redemption proceeds)


- ---------------------------------------------------------------------------------------------------
Street                                                                  Apt.

- ---------------------------------------------------------------------------------------------------
City                    State                Zip Code                   Telephone Number

Non-Resident Alien:      [_] Yes    [_] No       If Yes, Country of Residence______________________
</TABLE> 
<PAGE>
 
                             3. INITIAL INVESTMENT

With as little as $500* you can invest in any Munder Fund. Please be sure to
read the prospectus carefully before investing or sending money. You may
request an additional prospectus by calling 1.800.438.5789.
<TABLE> 
<CAPTION> 
<S>                                                     <C>          <C>        <C>           <C>
NAME OF FUND                                            CLASS A      CLASS B     CLASS C      INVESTMENT AMOUNT
[_]  Munder Accelerating Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Aggressive Fund                    [_]          [_]         [_]        $_________________
[_]  Munder All-Season Moderate Fund                      [_]          [_]         [_]        $_________________
[_]  Munder All-Season Conservative Fund                  [_]          [_]         [_]        $_________________
[_]  Munder Balanced Fund                                 [_]          [_]         [_]        $_________________
[_]  Munder Growth & Income Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Index 500 Fund                                [_]          [_]         [_]        $_________________
[_]  Munder International Equity Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Micro-Cap Equity Fund                         [_]          [_]         [_]        $_________________
[_]  Munder Mid-Cap Growth Fund                           [_]          [_]         [_]        $_________________
[_]  Munder Multi-Season Growth Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Real Estate Equity Investment Fund            [_]          [_]         [_]        $_________________
[_]  Munder Small-Cap Value Fund                          [_]          [_]         [_]        $_________________
[_]  Munder Small Company Growth Fund                     [_]          [_]         [_]        $_________________
[_]  Munder Value Fund                                    [_]          [_]         [_]        $_________________
[_]  Munder Framlington Emerging Markets Fund             [_]          [_]         [_]        $_________________
[_]  Munder Framlington Healthcare Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Framlington International Growth Fund         [_]          [_]         [_]        $_________________
[_]  Munder Bond Fund                                     [_]          [_]         [_]        $_________________
[_]  Munder Intermediate Bond Fund                        [_]          [_]         [_]        $_________________
[_]  Munder International Bond Fund                       [_]          [_]         [_]        $_________________
[_]  Munder Short Term Treasury Fund                      [_]          [_]         [_]        $_________________
[_]  Munder Michigan Triple Tax-Free Bond Fund            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Bond Fund                            [_]          [_]         [_]        $_________________
[_]  Munder Tax-Free Intermediate Bond Fund               [_]          [_]         [_]        $_________________
[_]  Munder U.S. Government Income Fund                   [_]          [_]         [_]        $_________________
[_]  Munder Cash Investment Fund                          [_]          N/A         N/A        $_________________
[_]  Munder Money Market Fund                             [_]          N/A         N/A        $_________________
[_]  Munder Tax-Free Money Market Fund                    [_]          N/A         N/A        $_________________
[_]  Munder U.S. Treasury Money Market Fund               [_]          N/A         N/A        $_________________
                                                                Total Amount Invested         $_________________
[_]  By Check (Payable to The Munder Funds)
[_]  By Wire. Account Number:______________________(Account number assigned by Bank from which assets were wired.)

*$50 per Fund if the Automatic Investment Plan Option is being established at this time (please complete section 5).
</TABLE>
<PAGE>
 
       4. DISTRIBUTION OPTION (check one. If none, "A" will be assigned)


[_] A. Reinvest dividends and capital gains in additional Fund shares.
[_] B. Pay dividends in cash; reinvest capital gains in additional Fund shares.
[_] C. Pay dividends and capital gains in cash.
[_] D. Please send my: [_] Dividends  [_] Dividends & Capital Gains (choose one)
                   directly to my checking/savings account.

Fill out banking information in Section 10

                    5. AUTOMATIC INVESTMENT PLAN (optional)

YES, I(we) wish to participate in the Automatic Investment Plan (AIP). I(We)
authorize First Data Investor Services Group, Inc. (First Data), The Munder
Funds' transfer agent, to invest automatically $_________ ($50 minimum) for
me(us) on a [_] Monthly OR [_] Quarterly basis (please choose either the [_] 5th
or the [_] 20th of the month) and draw a bank draft in payment of each of these
investments against my (our) [_] Checking OR [_] Savings account. For the
purpose of verifying my(our) bank account number, I (we) have enclosed a blank
check or deposit slip marked void and have signed the bank authorization below.

<TABLE> 
<S>             <C>                                     <C> 

- ----------------------------------------------------------------------------------------
Name of Fund    Checking/Savings Account Number         ABA Number (Bank Routing Number)
</TABLE> 
Fill out banking information in Section 10


                     6. CHECKWRITING PRIVILEGES (optional)

Income & Money Market Class A shares only

If you are opening an account for any of The Munder Income and/or Money Market
Funds (Class A Shares only), you are entitled to the checkwriting option.
Redemption checks may be written for amounts of $500 or more. To obtain checks,
please complete the signature card below. All persons named in the Account
Registration in Section 1 must sign the signature card. For Corporate, Trust or
Partnership accounts, only authorized signers must sign. By signing this
signature card, you agree to be subject to the customary rules and regulations
governing checking accounts, as well as instructions and rules of the Fund now
in effect, and as amended from time to time, that pertain to the use of
redemption checks.

Please fill out the following Signature Card to be eligible for Checkwriting and
indicate the Fund(s) for which you are requesting this service:

- --------------------------------------------------------------------------------
Fund(s)

- --------------------------------------------------------------------------------
Fund(s)

Authorized Signatures (exactly as it appears in Part 1 of the Application):

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

- --------------------------------------------------------------------------------
Print Name      Signature

Check here if more than one signature is required per check: [_] 2 [_] 3  

Other: _____________________  
<PAGE>
 
                    7. AUTOMATIC WITHDRAWAL PLAN (optional)

The minimum account balance must be $2,500 or more.

Fill out banking information in Section 10

YES, I authorize the redemption of shares from my Munder Fund account to meet
withdrawal payments on the 20th of each month.
<TABLE> 
<S>                                                             <C> 
- -------------------------------------------------------------------------------------------------------------
Name Of Fund That Shares Will Be Redeemed From                Account Number (if applicable)

- --------------------------------------------------------------------------------------------------------------
Amount of Monthly Payment ($50 minimum per Fund)              Start Date (Payment is to begin on the next 
                                                              payment period unless a later date is indicated)

Payments will be made to: [_] Owner's address of record only  OR  [_] Other listed below:

______________________________________________________________________   [_] Checking  OR  [_] Savings Account
Name (if bank indicate account number)

- --------------------------------------------------------------------------------------------------------------
Address

For the purpose of verifying my(our) bank account number, I (we) have enclosed a blank check or deposit slip 
marked void and have signed the bank authorization below.

- --------------------------------------------------------------------------------------------------------------
Name of Fund                          Account Number (if applicable)          ABA Number (Bank Routing Number)
</TABLE> 


                      8. REDUCED SALES CHARGE (optional)

[_] Rights Of Accumulation:

Investors may qualify for reduced sales charges by aggregating the total
purchases of all Munder Class A Shares, excluding Money Market Funds, to
determine the applicable sales charge for current purchases. To determine the
aggregated amount of all non-money market funds, you will need to total the
current purchases as well as shares that are already beneficially owned by the
investor for which a sales charge has already been paid. Please see the
prospectus for additional information regarding Rights of Accumulation.

I apply for the Rights of Accumulation reduced sales charges based on the
following accounts in The Munder Funds.

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


- --------------------------------------------------------------------------------
Name of Fund                    Account Number

- --------------------------------------------------------------------------------
Name of Fund                    Account Number


[_] Letters Of Intent:

You may qualify for reduced sales charges if you plan to make additional
investments in The Munder Funds within a 13 month period. By indicating a level
of anticipated investment and by signing this application, you agree to the
terms of the Letter of Intent as set forth in the Prospectus, and as follows:
"Although I am not obligated to do so, I intend to invest over a 13 month period
an aggregate amount of at least" (check one):

        
          [_] $25,000         [_] $50,000         [_] $100,000
          [_] $250,000        [_] $500,000        [_] $1,000,000
<PAGE>
 
                 9. TELEPHONE REDEMPTION & EXCHANGE AGREEMENT

Please check the box if you want this option.

[_]  I(We) authorize First Data to act upon instructions received by telephone
     from me(us) to redeem or to exchange shares of The Munder Funds.

     1. I(We) relieve the Funds or First Data of any liability for the loss,
        cost or expense for acting upon such instructions reasonably believed to
        be from me(us).
     2. I(We) assume responsibility for notifying the Funds within seven (7)
        business days if a confirmation for the transaction is not received or
        is incorrect.
     3. If an exchange involves an initial investment into a Fund, the account
        registration will carry the same registration as set forth above.
     4. An exchange deemed to be the initial purchase of a Fund must meet the
        minimum initial investment requirement of $500 per Fund unless the
        shareholder is establishing an Automatic Investment Plan.
     5. Redemption proceeds will be sent only to my account address of record.


- --------------------------------------------------------------------------------
Name                                        Name

                            10. BANKING INFORMATION

To be completed with Section 4 (Distribution Option)
I(We) authorize The Munder Funds to deposit distributions into the following
[_] Checking  [_] Savings account:
<TABLE> 
<S>                                     <C>                     <C> 

- ------------------------------------------------------------------------------------------
Bank Name                               Address

- ------------------------------------------------------------------------------------------
ABA Number (Bank Routing Number)        Account Number           Bank Account Registration

- ------------------------------------------------------------------------------------------
Wiring Instructions
</TABLE> 

To be completed with Section 5 (Automatic Investment Plan)
Please note that your bank will clear and process each bank draft and will
include it with your regular statements. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow First Data, the transfer agent for The Munder Funds, to act as
your agent with regard to the Automatic Investment Plan (AIP). The AIP will
automatically terminate without notice if any bank draft is not paid upon
presentation by First Data, to your bank. The AIP may be modified or terminated
at any time, upon thirty (30)-days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE> 

To be completed with Section 7 (Automatic Withdrawal Plan)
Please note that your bank will clear and process each bank deposit and will
include it with your regular statement. However, acceptance of this
authorization is conditional upon approval of your authorization by your bank,
which will allow the transfer agent for The Munder Funds to act as your Agent
with regard to the Automatic Withdrawal Plan (AWP). The AWP may be modified or
terminated at any time, upon thirty (30) days written notice.
<TABLE> 
<S>                             <C>            <C>                                      <C>      

- ----------------------------------------------------------------------------------------------------
Signature of Depositor          Date         Signature of Joint Depositor (if any)      Date
</TABLE>



               . Please Staple Void Check or Deposit Slip Here .
<PAGE>
 
               11. AUTHORIZATIONS, CERTIFICATIONS AND SIGNATURES
By signing the application, I(we) hereby certify under the penalty of perjury
that the information on this application is true, complete and correct and that:

I(We) understand that this order is subject to acceptance by The Munder Funds.

I(We) agree that The Munder Funds, Funds Distributor, Inc., First Data, Munder
Capital Management or any of its affiliates, officers, directors or employees
will not be liable for any loss, expense or cost for acting upon instructions or
inquiries reasonably believed to be genuine. Shares of the Funds are not
insured or guaranteed by the Federal Deposit Insurance Corporation, the Federal
Reserve Board, or any other agency. An investment in the Funds involves
investment risks, including the possible loss of principal.

I(We) represent that I am (we are) of legal age and capacity and have read the
Prospectus(es) for The Munder Funds selected, and agree to its (their) terms.
First Data, is hereby appointed agent to receive dividends and distributions for
automatic reinvestment unless otherwise directed in Section 4.

I(We) understand and acknowledge that a sales charge may be levied against the
dollars that I(we) invest in The Munder Funds. (See the Prospectus(es) for
reduced sales charge information.)

The Internal Revenue Service requires that all taxpayers provide their Taxpayer
Identification Numbers (Social Security Numbers) and sign in the space provided
below. Failure by non-exempt taxpayers to furnish us with the correct Taxpayer
Identification Number will result in withholding of 31% of all taxable dividends
paid and/or withholding on certain other payments (this is referred to as backup
withholding).
<TABLE> 
<S>                                             <C> 
        
- -------------------------------------------------------------------------------------------
Taxpayer Identification Number                  Name of Taxpayer Whose Number Appears Above
</TABLE> 

Taxpayer Identification:

I (the Investor) certify under penalties of perjury that:

(1)  The Social Security Number or taxpayer identification number shown above is
     correct and may be used for any custodial or trust account opened for me
     by The Munder Funds, and
(2)  I (the Investor) am not subject to backup withholding because:
     (a) I am exempt from Backup Withholding
     (b) I have not been notified by the Internal Revenue Service ("IRS") that I
         am, as a result of failure to report all interest or dividends, or
     (c) the IRS has notified me that I am no longer subject to backup
         withholding.

The certification in this paragraph is required from all non-exempt persons to
prevent backup withholding of 31% of all taxable distributions and gross
redemption proceeds under the Federal income tax law.

[_] Check here if you are subject to backup withholding or have not received a
    notice from the IRS advising you that backup withholding has been
    terminated.

Authorization:

<TABLE> 
<S>                             <C>                             <C>                                      

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name

- ----------------------------------------------------------------------------------------------------
Signature of Owner              Date                            Name
</TABLE> 
<PAGE>
 
================================================================================
FOR DEALER USE ONLY 
We hereby authorize First Data Investor Services Group, Inc., to act as our
agent in connection with transactions authorized by this Application and agree
to notify First Data Investor Services Group, Inc., of any purchase made under a
Letter of Intent or Right of Accumulation.

- --------------------------------------------------------------------------------
Dealer's Name                   Main Office Address

- --------------------------------------------------------------------------------
Representative's Name           Branch #                Rep #

- --------------------------------------------------------------------------------
Branch Address                                          Telephone #

- --------------------------------------------------------------------------------
Authorized Signature of Dealer                          Title
================================================================================
<PAGE>
================================================================================
Shares of The Munder Funds are not deposits or obligations of, or guaranteed or
endorsed by any bank, and are not federally insured by the Federal Deposit
Insurance Corporation, the Federal Reserve Board, or any other agency. All
mutual fund shares involve certain investment risks, including the possible loss
of principal.
================================================================================
Distributor: Funds Distributor, Inc.                               APPABC - F078


<PAGE>
 
                                                                  CLASS Y SHARES

 

[LOGO OF THE MUNDER FUNDS]

Investments
  for all seasons



                                                                      Prospectus

                                                   O C T O B E R  2 9 ,  1 9 9 7

                                   T H E  M U N D E R  I N D E X  5 0 0  F U N D





                                                  Prospectus begins on next page


<PAGE>
 
PROSPECTUS
 
CLASS Y SHARES
 
  The Munder Index 500 Fund (the "Fund") is a mutual fund that seeks to
provide price performance and income that is comparable to the Standard &
Poor's 500 Composite Stock Price Index. The Fund invests primarily in equity
securities. The Fund is a portfolio of The Munder Funds Trust (the "Trust"),
an open-end investment company.
 
  Munder Capital Management (the "Advisor") serves as the investment advisor
of the Fund.
 
  This Prospectus explains the objectives, policies, risks and fees of the
Fund. You should read this Prospectus carefully before investing and retain it
for future reference. A Statement of Additional Information ("SAI") describing
the Fund has been filed with the Securities and Exchange Commission (the
"SEC") and is incorporated by reference into this Prospectus. You can obtain
the SAI free of charge by calling the Fund at (800) 438-5789. In addition, the
SEC maintains a Web site (http://www.sec.gov) that contains the SAI and other
information regarding the Fund.
 
  SHARES OF THE FUND ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND ARE NOT FEDERALLY INSURED OR GUARANTEED. AN
INVESTMENT IN THE FUND INVOLVES INVESTMENT RISKS, INCLUDING THE POSSIBLE LOSS
OF THE PRINCIPAL AMOUNT INVESTED.
 
 SECURITIES OFFERED BY THIS PROSPECTUS  HAVE NOT BEEN APPROVED OR DISAPPROVED
  BY  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  ANY  STATE  SECURITIES
   COMMISSION NOR HAS  THE SECURITIES AND EXCHANGE COMMISSION  OR ANY STATE
    SECURITIES COMMISSION  PASSED UPON  THE ACCURACY  OR ADEQUACY  OF THIS
     PROSPECTUS.  ANY  REPRESENTATION  TO  THE  CONTRARY  IS  A  CRIMINAL
      OFFENSE.
 
 
 
                   CALL TOLL-FREE FOR SHAREHOLDER SERVICES:
                                (800) 438-5789
                
             THE DATE OF THIS PROSPECTUS IS OCTOBER 29, 1997     
<PAGE>
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fund Highlights
  What are the key facts regarding the Fund?...............................   3
Financial Information......................................................   4
Fund Information
  Who may want to invest in the Fund?......................................   7
  What are the Fund's investments and investment practices?................   7
  What are the risks of investing in the Fund?.............................   9
Performance
  How is the Fund's performance calculated?................................  10
  Where can I obtain performance data?.....................................  10
Purchases and Exchanges of Shares
  What price do I pay for shares?..........................................  11
  When can I purchase shares?..............................................  11
  What is the minimum required investment?.................................  11
  How can I purchase shares?...............................................  11
  How can I exchange shares?...............................................  12
Redemptions of Shares
  What price do I receive for redeemed shares?.............................  13
  When can I redeem shares?................................................  13
  How can I redeem shares?.................................................  13
  When will I receive redemption amounts?..................................  13
Structure and Management of the Fund
  How is the Fund structured?..............................................  13
  Who manages and services the Fund?.......................................  13
  What are my rights as a shareholder?.....................................  14
Dividends, Distributions and Taxes
  When will I receive distributions from the Fund?.........................  15
  How will distributions be made?..........................................  15
  Are there tax implications of my investments in the Fund?................  15
Additional Information.....................................................  16
Appendix A................................................................. A-1
</TABLE>    
 
                                       2
<PAGE>
 
                                FUND HIGHLIGHTS
 
                  WHAT ARE THE KEY FACTS REGARDING THE FUND?
 
Q: What is the Fund's goal?
 
A: The Fund seeks to provide price performance and income that is comparable
to the Standard & Poor's 500 Composite Stock Price Index ("S&P 500").
 
Q: What is the Fund's strategy?
 
A: The Fund invests primarily in equity securities and it normally will hold
the securities of at least 80% of the issuers in the S&P 500. The Fund is
managed through a "quantitative" or "indexing" investment approach, which
attempts to duplicate the investment composition and performance of the S&P
500 through statistical procedures.
 
Q: What are the Fund's risks?
 
A: The Fund's net asset value, which is determined on every business day, will
change daily. The net asset value changes are due to changes in the price of
securities owned by the Fund as a result of rises and falls in the stock
market in general, perceptions about the stocks of particular companies and
perceptions about particular industries. You should note that you could lose a
portion of the amount you invest in the Fund.
 
Q: What are the options for investment in the Fund?
 
A: The Fund has registered five classes of shares: Class A, B, C, K and Y.
Class A, B, C and K Shares are described in other prospectuses. Class C Shares
are not currently offered for sale.
 
Q: How do I buy and sell shares of the Fund?
   
A: Funds Distributor Inc. (the "Distributor") sells shares of the Fund. You
may purchase shares from the Distributor through broker-dealers or other
financial institutions or from the Fund's transfer agent, First Data Investor
Services Group, Inc. (the "Transfer Agent"), by mailing an Account Application
Form with a check to the Transfer Agent. Fiduciary and discretionary accounts
of institutions and institutional investors must invest at least $500,000
initially. Other types of investors are not subject to any minimum required
investment.     
 
  Shares may be redeemed (sold back to the Fund) by mail or by telephone.
 
  You may also acquire the Fund's shares by exchanging shares of the same
class of other funds of the Trust, The Munder Funds, Inc. (the "Company") and
The Munder Framlington Funds Trust ("Framlington"), and exchange Fund shares
for shares of the same class of other funds of the Trust, the Company and
Framlington.
 
Q: What shareholder privileges does the Fund offer?
 
A: . Automatic Investment Plan
 
 .Automatic Withdrawal Plan
 
 .Retirement Plan
 
 .Telephone Exchanges
 
 .Reinvestment Privilege
 
 .Redemption By Check
 
Q: When and how are distributions made?
   
A: Dividend distributions are made from the dividends and interest earned on
investments after expenses. The Fund pays dividends at least quarterly (if
income is available) and distributes capital gains at least annually. Unless
you elect to receive distributions in cash, all dividends and capital gain
distributions will be automatically used to purchase additional shares of the
Fund.     
 
                                       3
<PAGE>
 
Q: Who manages the Fund's assets?
 
A: Munder Capital Management is the Fund's investment advisor. The Advisor is
responsible for all purchases and sales of the securities held by the Fund.
 
                             FINANCIAL INFORMATION
                      
                   SHAREHOLDER TRANSACTION EXPENSES(1)     
 
  The purpose of this table is to assist you in understanding the expenses a
shareholder in the Fund will bear directly.
 
<TABLE>   
<S>                                                                         <C>
Maximum Sales Charge on Purchase (as a % of Offering Price)................ None
Sales Charge Imposed on Reinvested Dividends............................... None
Maximum Deferred Sales Charge.............................................. None
Redemption Fees(2)......................................................... None
Exchange Fees.............................................................. None
</TABLE>    
- --------
Notes:
(1)Does not include fees which institutions may charge for services they
   provide to you.
   
(2)The Fund's transfer agent may charge a fee of $7.50 for wire redemptions
   under $5,000.     
 
                            FUND OPERATING EXPENSES
   
  The purpose of this table is to assist you in understanding the expenses
charged directly to the Fund, which investors in the Fund will bear indirectly
for the current fiscal year. Such expenses include payments to Trustees,
auditors, legal counsel and service providers (such as the Advisor),
registration fees, and distribution fees. The fees shown below have been
restated to reflect an anticipated waiver of advisory fees and the
discontinuation of voluntary expense reimbursements effective as of the date
of this Prospectus.     
 
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING EXPENSES
(AS A % OF AVERAGE NET ASSETS)
- -----------------------------------------------
<S>                                                                        <C>
Advisory Fees............................................................. .07%*
Other Expenses............................................................ .22%
                                                                           ----
Total Fund Operating Expenses............................................. .29%*
                                                                           ====
</TABLE>    
- --------
       
          
* The Advisor expects to voluntarily waive a portion of its advisory fee
  during the current fiscal year. The Advisor may discontinue such waiver at
  any time in its sole discretion. Without waivers the ratio of advisory fees
  to average daily net assets would be .15% and total fund operating expenses
  would be .37%.     
 
                                    EXAMPLE
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in the Fund assuming (1) a 5% annual
return, (2) redemption at the end of the time period (including the deduction
of the deferred sales charge, if any) and (3) no redemption at the end of the
time period. THIS EXAMPLE IS NOT A REPRESENTATION OF PAST OR FUTURE
PERFORMANCE OR OPERATING EXPENSES; ACTUAL PERFORMANCE OR OPERATING EXPENSES
MAY BE LARGER OR SMALLER THAN THOSE SHOWN.
 
<TABLE>   
<CAPTION>
      1 YEAR                3 YEAR                           5 YEAR                           10 YEAR
      ------                ------                           ------                           -------
      <S>                   <C>                              <C>                              <C>
        $3                   $9                               $16                               $37
</TABLE>    
 
                                       4
<PAGE>
 
                             FINANCIAL HIGHLIGHTS
   
  The following financial highlights were audited by Ernst & Young LLP,
independent auditors. This information should be read in conjunction with the
Fund's most recent Annual Report, which is incorporated by reference into the
SAI. You may obtain the Annual Reports without charge by calling (800) 438-
5789.     
 
<TABLE>   
<CAPTION>
                                              INDEX 500 FUND(A)
                                 -----------------------------------------------
                                   YEAR       YEAR      PERIOD          YEAR
                                  ENDED      ENDED      ENDED          ENDED
                                 6/30/97   6/30/96(F) 6/30/95(D)    2/28/95(E,F)
                                 --------  ---------- ----------    ------------
<S>                              <C>       <C>        <C>           <C>
Net asset value, beginning of
 period........................  $  16.17   $  13.81   $  12.40       $  12.07
                                 --------   --------   --------       --------
Income from investment
 operations:
 Net investment income.........      0.35       0.36       0.11           0.32
 Net realized and unrealized
  gain on investments..........      5.06       3.07       1.46           0.50
                                 --------   --------   --------       --------
 Total from investment
  operations...................      5.41       3.43       1.57           0.82
                                 --------   --------   --------       --------
Less distributions:
 Dividends from net investment
  income.......................     (0.34)     (0.35)     (0.16)         (0.32)
 Distributions from net
  realized gains...............     (0.27)     (0.72)       --           (0.17)
                                 --------   --------   --------       --------
 Total distributions...........     (0.61)     (1.07)     (0.16)         (0.49)
                                 --------   --------   --------       --------
Net asset value, end of period.  $  20.97   $  16.17   $  13.81       $  12.40
                                 ========   ========   ========       ========
 Total return(b)...............     34.19%     25.61%     12.69%          7.06%
                                 ========   ========   ========       ========
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's).......................  $338,406   $174,693   $124,902       $100,024
 Ratio of operating expenses to
  average net assets...........      0.29%      0.26%      0.25%(c)       0.25%
 Ratio of net investment income
  to average net assets........      2.01%      2.38%      2.66%(c)       2.74%
 Portfolio turnover rate.......        11%         8%         6%             7%
 Ratio of operating expenses to
  average net assets without
  waivers and/or expense
  reimbursement................      0.39%      0.44%      0.38%(c)       0.39%
 Average commission rate(g)....  $ 0.0153   $ 0.0240        N/A            N/A
</TABLE>    
- --------
(a) The Munder Index 500 Fund Class Y Shares commenced operations on December
    1, 1991.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year changed to June 30. Prior to this, the fiscal year end was the
    last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
 
                                       5
<PAGE>
 
<TABLE>   
<CAPTION>
                                                     INDEX 500 FUND(A)
                                                  -------------------------
                                                   YEAR     YEAR     YEAR
                                                   ENDED    ENDED    ENDED
                                                  2/28/94  2/28/93  2/29/92
                                                  -------  -------  -------
<S>                                               <C>      <C>      <C>
Net asset value, beginning of period............. $ 11.47  $ 11.02  $ 10.00
                                                  -------  -------  -------
Income from investment operations:
 Net investment income...........................    0.31     0.31     0.07
 Net realized and unrealized gain on investments.    0.59     0.78     0.97
                                                  -------  -------  -------
 Total from investment operations................    0.90     1.09     1.04
                                                  -------  -------  -------
Less distributions:
 Dividends from net investment income............   (0.30)   (0.31)   (0.02)
 Distributions from net realized gains...........     --     (0.33)     --
                                                  -------  -------  -------
 Total distributions.............................   (0.30)   (0.64)   (0.02)
                                                  -------  -------  -------
Net asset value, end of period................... $ 12.07  $ 11.47  $ 11.02
                                                  =======  =======  =======
 Total return(b).................................    7.97%   10.25%   10.44%
                                                  =======  =======  =======
Ratios to average net assets/supplemental data:
 Net assets, end of period (in 000's)............ $85,269  $58,164  $59,019
 Ratio of operating expenses to average net
  assets.........................................    0.25%    0.25%    0.13%(c)
 Ratio of net investment income to average net
  assets.........................................    2.61%    2.73%    2.59%(c)
 Portfolio turnover rate.........................       1%      22%       0%
 Ratio of operating expenses to average net
  assets without waivers and/or expense
  reimbursement..................................    0.42%    0.47%    1.21%
 Average commission rate(g)......................     N/A      N/A      N/A
</TABLE>    
- --------
   
(a) The Munder Index 500 Fund Class Y Shares commenced operations on December
    1, 1991.     
   
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.     
   
(c) Annualized.     
   
(d) Fiscal year changed to June 30. Prior to this, the fiscal year end was the
    last day of February.     
   
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.     
   
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.     
   
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.     
 
                                       6
<PAGE>
 
                               FUND INFORMATION
 
  This Prospectus describes Class Y Shares of the Fund. This section
summarizes the Fund's principal investments. The section entitled "What are
the Fund's Investments and Investment Practices?" and "What are the Risks of
Investing in the Fund?" and the SAI give more information about the Fund's
investment techniques and risks.
 
  GOALS AND PRINCIPAL INVESTMENTS. The goal of the Fund is to provide
performance and income that is comparable to the S&P 500. The S&P 500 is an
index of 500 stocks which emphasize large capitalization companies. See
Appendix A for more information on the S&P 500. The Fund will normally hold
the securities of at least 400 of the stocks in the S&P 500.
 
  The Fund will try to achieve a correlation between the performance of its
portfolio and that of the S&P 500 of at least .95. A correlation of 1.0 would
mean that the changes in the Fund's price mirror exactly changes in the S&P
500. The timing of purchases and redemptions, changes in securities markets,
level of the Fund's assets and other factors affect the Fund's ability to
exactly track the S&P 500's performance.
 
  The Fund is managed through the use of a "quantitative" investment approach
and tries to mirror the composition and performance of the S&P 500 through
statistical procedures. The Advisor does not use traditional methods of fund
investment management, i.e., it does not select stocks on the basis of
economic, financial and market analysis. Because the Fund pays brokerage costs
and other fees, its return may be lower than that of the S&P 500.
 
  PORTFOLIO MANAGEMENT. Todd B. Johnson and Kenneth A. Schluchter III jointly
manage the Fund. Mr. Johnson, a Chief Investment Officer of the Advisor, has
served as the portfolio manager of the Fund since July 1992. Mr. Schluchter,
who has managed the Fund since June 1997, was previously a Systems Developer
and Data Analyst for Compuware Incorporated (1993-1995) and a Business Analyst
for Central Transport Incorporated (1989-1993).
 
                      WHO MAY WANT TO INVEST IN THE FUND?
 
  The Fund is designed for investors who desire potentially high capital
appreciation and who can accept short-term variations in return for
potentially greater returns over the long term. In general, the greater the
risk, the greater the potential reward. Investors who have a short time
horizon, who desire a high level of income or who are conservative in their
investment approach may wish to invest in other portfolios offered by the
Trust.
 
           WHAT ARE THE FUND'S INVESTMENTS AND INVESTMENT PRACTICES?
   
  The Fund will invest in Equity Securities, which includes common stocks,
preferred stocks, warrants and other securities convertible into common
stocks, including convertible bonds and convertible preferred stocks. Many of
the common stocks the Fund will buy will not pay dividends; instead, stocks
will be bought for the potential that their prices will increase, providing
capital appreciation for the Fund. The value of Equity Securities will
fluctuate due to many factors, including the past and predicted earnings of
the issuer, the quality of the issuer's management, general market conditions,
the forecasts for the issuer's industry and the value of the issuer's assets.
Holders of Equity Securities only have rights to value in the company after
all debts have been paid, and they could lose their entire investment in a
company that encounters financial difficulty. Warrants are rights to purchase
securities at a specified time at a specified price.     
 
  The Fund may invest in FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS, which
are obligations of the Fund to purchase or sell a specific currency at a
future date at a set price. These contracts may decrease the Fund's loss due
to a change in currency value, but also limits gains from currency exchanges.
 
                                       7
<PAGE>
 
  The Fund may invest in MONEY MARKET INSTRUMENTS, which are high-quality,
short-term instruments including, among other things, commercial paper,
bankers' acceptances and negotiable certificates of deposit of banks or
savings and loan associations, short-term corporate obligations and short-term
securities issued by, or guaranteed by, the U.S. Government and its agencies
or instrumentalities. These instruments will be used primarily pending
investment, to meet anticipated redemptions or as a temporary defensive
measure.
 
  The Fund may invest in FUTURES CONTRACTS AND OPTIONS ON FUTURES CONTRACTS.
Futures contracts are contracts in which the Fund agrees, at maturity, to make
delivery of or receive securities or the cash value of an index. Futures
contracts and options on futures contracts are used for hedging purposes or to
maintain liquidity. The Fund may not purchase or sell a futures contract
unless immediately after any such transaction the sum of the aggregate amount
of margin deposits on its existing futures positions and the amount of
premiums paid for related options is 5% or less of its total assets. The Fund
will set aside cash or other liquid securities to "cover" the Fund's position
in futures.
   
  The Fund may purchase or sell OPTIONS. The Fund may buy options giving it
the right to require a buyer to buy a security held by the Fund (put options),
buy options giving it the right to require a seller to sell securities to the
Fund (call options), sell (write) options giving a buyer the right to require
the Fund to buy securities from the buyer or write options giving a buyer the
right to require the Fund to sell securities to the buyer during a set time at
a set price. Options may relate to stock indices or individual securities. See
the SAI for more details and additional limitations.     
   
  The Fund may purchase securities on a "WHEN-ISSUED" basis and may purchase
or sell securities on a "FORWARD COMMITMENT" basis. Although the price to be
paid by the Fund is set at the time of the agreement, the Fund usually does
not pay for securities until they are received. The value of the securities
may change between the time the price is set and the time the price is paid.
When the Fund purchases securities for future delivery, the Fund's custodian
will set aside cash or liquid securities to "cover" the Fund's position. The
Fund does not intend to purchase securities for future delivery for
speculative purposes.     
 
  The Fund may enter into REPURCHASE AGREEMENTS. Under a repurchase agreement,
the Fund agrees to purchase securities from a seller and the seller agrees to
repurchase the securities at a later time, typically within seven days, at a
set price. The seller agrees to set aside collateral equal to the price it has
to pay during the term of the agreement. This ensures that the Fund will
receive the purchase price at the time it is due, unless the seller defaults
or declares bankruptcy, in which event the Fund will bear the risk of possible
loss due to adverse market action or delays in liquidating the underlying
obligation.
   
  The Fund may invest in REVERSE REPURCHASE AGREEMENTS. Under a reverse
repurchase agreement, the Fund sells securities and agrees to buy them back
later at an agreed upon time and price. Reverse repurchase agreements are used
to borrow money for temporary purposes.     
   
  The Fund may LEND SECURITIES to broker-dealers and other financially sound
institutional investors who will pay the Fund for the use of the securities,
thus potentially increasing the Fund's returns. The borrower must set aside
cash or liquid securities equal to the value of the securities borrowed at all
times during the terms of the loan. Loans may not exceed 25% of the value of
the Fund's total assets. Risks involved in such transactions include possible
delay in recovering the loaned securities and possible loss of the securities
or the collateral if the borrower fails financially.     
 
  The Fund may purchase AMERICAN DEPOSITARY RECEIPTS ("ADRS"), EUROPEAN
DEPOSITARY RECEIPTS ("EDRS") AND GLOBAL DEPOSITARY RECEIPTS ("GDRS"). ADRs are
issued by U.S. financial institutions and GDRs and EDRs are issued by European
financial institutions. They are receipts evidencing ownership of underlying
foreign securities.
 
  The Fund may buy shares of registered MONEY MARKET FUNDS. The Fund will bear
a portion of the expenses of any investment company whose shares they
purchase, including operating costs and investment advisory, distribution and
administration fees. These expenses would be in addition to the Fund's own
expenses. The Fund may invest up to 10% of its assets in other investment
companies and no more than 5% of its assets in any one investment company.
 
                                       8
<PAGE>
 
  The Fund may invest up to 15% of the value of its net assets in ILLIQUID
SECURITIES. Illiquid Securities are securities for which there is no ready
market, which inhibits the ability to sell them and obtain their full market
value, or which are legally restricted as to their resale by the Fund.
 
  The Fund may purchase FIXED INCOME SECURITIES. Fixed Income Securities are
securities which either pay interest at set times at either fixed or variable
rates, or which realize a discount upon maturity. Fixed Income Securities
include corporate bonds, debentures, notes and other similar corporate debt
instruments, zero coupon bonds (discount debt obligations that do not make
interest payments) and variable amount master demand notes that permit the
amount of indebtedness to vary in addition to providing for periodic
adjustments in the interest rate.
 
  The Fund may purchase U.S. GOVERNMENT SECURITIES, which are securities
issued by, or guaranteed by, the U.S. Government or its agencies or
instrumentalities. Such securities include U.S. Treasury bills, which have
initial maturities of less than one year, U.S. Treasury notes, which have
initial maturities of one to ten years, U.S. Treasury bonds, which generally
have initial maturities of greater than ten years, and obligations of the
Federal Home Loan Mortgage Corporation, Federal National Mortgage Association
and Government National Mortgage Association. Under normal market conditions,
the Fund will not invest to a significant extent, or on a routine basis, in
U.S. Government Securities.
 
  The Fund may BORROW MONEY in an amount up to 5% of its assets for temporary
purposes and in an amount up to 33 1/3% of its assets to meet redemptions.
This is a "fundamental" policy which only can be changed by shareholders.
   
  The Fund may invest up to 25% of its assets in FOREIGN SECURITIES. Foreign
Securities are securities issued by non-U.S. companies. Investments in Foreign
Securities are riskier than investments in U.S. companies because (i) foreign
companies may be subject to different accounting, auditing and financial
reporting standards than U.S. companies, (ii) there is generally less public
information available about foreign companies, (iii) there may be less
governmental regulation and supervision of foreign stock exchanges, securities
markets and companies and (iv) foreign securities markets may be less liquid
and more volatile than U.S. securities markets.     
 
                 WHAT ARE THE RISKS OF INVESTING IN THE FUND?
 
  Investing in the Fund may be less risky than investing in individual stocks
due to the diversification of investing in a portfolio of many different
stocks; however, such diversification does not eliminate all risks. Because
the Fund invests mostly in Equity Securities, rises and falls in the stock
market in general, as well as in the value of particular Equity Securities
held by the Fund, can affect the Fund's performance. Your investment in the
Funds is not guaranteed. The net asset value of the Fund will change daily and
you might not recoup the amount you invest in the Fund.
 
  The Fund is not meant to provide a vehicle for playing short-term swings in
the stock market. Consistent with a long-term investment approach, investors
in the Fund should be prepared and able to maintain their investments during
periods of adverse market conditions. By itself, the Fund does not constitute
a balanced investment program and there is no guarantee that the Fund will
achieve its investment objective since there is uncertainty in every
investment.
   
  A fund's risk is mostly dependent on the types of securities it purchases
and its investment techniques. The Fund is authorized to use options, futures
and forward foreign currency exchange contracts, which are types of derivative
instruments. Derivative instruments are instruments that derive their value
from a different underlying security, index or financial indicator. The use of
derivative instruments exposes the Fund to additional risks and transaction
costs. Risks inherent in the use of derivative instruments include: (1) the
risk that interest rates, securities prices and currency markets will not move
in the direction that a portfolio manager anticipates; (2) imperfect
correlation between the price of derivative instruments and movements in the
prices of the securities,     
 
                                       9
<PAGE>
 
interest rates or currencies being hedged; (3) the fact that skills needed to
use these strategies are different than those needed to select portfolio
securities; (4) the possible absence of a liquid secondary market for any
particular instrument and possible exchange-imposed price fluctuation limits,
either of which may make it difficult or impossible to close out a position
when desired; (5) leverage risk, that is, the risk that adverse price
movements in an instrument can result in a loss substantially greater than the
Fund's initial investment in that instrument (in some cases, the potential
loss is unlimited) and (6) particularly in the case of privately-negotiated
instruments, the risk that the counterparty will fail to perform its
obligations, which could leave the Fund worse off than if it had not entered
into the position.
 
  To the extent that the Fund invests in illiquid securities, the Fund risks
not being able to sell securities at the time and the price that it would
like. The Fund may therefore have to lower the price, sell substitute
securities or forego an investment opportunity, each of which might adversely
affect the Fund.
 
  The risks of the various investment techniques the Fund uses are described
in more detail in the SAI.
 
                                  PERFORMANCE
 
                   HOW IS THE FUND'S PERFORMANCE CALCULATED?
 
  There are various ways in which the Fund may calculate and report its
performance. Performance is calculated separately for each class of shares.
 
  One method is to show the Fund's total return. Cumulative total return is
the percentage change in the value of an amount invested in a class of shares
of the Fund over a stated period of time and takes into account reinvested
dividends. Cumulative total return most closely reflects the actual
performance of the Fund. However, a shareholder who opts to receive dividends
in cash will have a different return than the reported performance.
 
  Average annual total return refers to the average annual compounded rates of
return over a specified period on an investment in shares of the Fund
determined by comparing the initial amount invested to the ending redeemable
value of the amount, taking into account reinvested dividends.
 
  The Fund may also publish its current yield. Yield is the net investment
income generated by a share of the Fund during a 30-day period divided by the
maximum offering price on the 30th day.
 
  You should be aware that (i) past performance does not indicate how the Fund
will perform in the future and (ii) the Fund's return and net asset value will
fluctuate, so you cannot necessarily use the Fund's performance data to
compare it to investment in certificates of deposit, savings accounts or other
investments that provide a fixed or guaranteed yield.
   
  The Fund may compare its performance to that of other mutual funds, such as
the performance of similar funds reported by Lipper Analytical Services, Inc.
or information reported in national financial publications (such as Money
Magazine, Forbes, Barron's, The Wall Street Journal and The New York Times) or
in local or regional publications. The Fund may also compare its total return
to the S&P 500 and other broad-based indices. These indices show the value of
selected portfolios of securities (assuming reinvestment of interest and
dividends) which are not managed by a portfolio manager. The Fund may report
how it is performing in comparison to the Consumer Price Index, an indication
of inflation reported by the U.S. Government.     
 
                     WHERE CAN I OBTAIN PERFORMANCE DATA?
 
  The Wall Street Journal and certain local newspapers report information on
the performance of mutual funds. In addition, performance information is
contained in the Fund's annual report dated June 30 of each year and semi-
annual report dated December 31 of each year, which will automatically be
mailed to shareholders. To obtain copies of financial reports or performance
information, call (800) 438-5789.
 
                                      10
<PAGE>
 
                       PURCHASES AND EXCHANGES OF SHARES
 
  The following persons may purchase Class Y Shares:
 
  . Fiduciary and discretionary accounts of institutions
 
  . institutional investors (including banks, savings institutions, credit
    unions and other financial institutions, pension, profit sharing and
    employee benefit plans and trusts, insurance companies, investment
    companies, investment advisors and broker-dealers acting either for their
    own accounts or for the accounts of institutional investors)
 
  . Directors, trustees, officers and employees of the Trust, the Company,
    Framlington, the Advisor and the Distributor
 
  . the Advisor's investment advisory clients
 
  . family members of employees of the Advisor
 
  The Fund also has registered Class A, B, C and K Shares, which have
different sales charges, expense levels and performance. Class K Shares are
available to limited types of investors. Call (800) 438-5789 to obtain more
information concerning the Fund's other classes of shares.
 
                        WHAT PRICE DO I PAY FOR SHARES?
 
  Class Y Shares are sold at the net asset value next determined by the Fund
without any sales charge. You should be aware that broker-dealers (other than
the Fund's Distributor) may charge investors additional fees if shares are
purchased through them.
 
  Except in certain limited circumstances, the Fund determines its net asset
value ("NAV") on each day the New York Stock Exchange ("NYSE") is open for
trading (a "Business Day") at the close of such trading (normally 4:00 p.m.
Eastern time). The Fund calculates NAV separately for each class of shares.
The "net asset value next determined" is the NAV calculated at 4:00 p.m. on
the day the purchase order for shares is received, if the purchase order is
received prior to or at 4:00 p.m., and is the net asset value calculated at
4:00 p.m. on the next Business Day, if the purchase order is received after
4:00 p.m. NAV is calculated by totaling the value of all of the assets of the
Fund allocated to a particular class of shares, subtracting the Fund's
liabilities and expenses charged to that class and dividing the result by the
number of shares of that class outstanding.
 
                          WHEN CAN I PURCHASE SHARES?
 
  Shares of each Fund are sold on a continuous basis and can be purchased on
any Business Day.
 
                   WHAT IS THE MINIMUM REQUIRED INVESTMENT?
 
  The minimum initial investment by fiduciary and discretionary accounts of
institutions and institutional investors for Class Y Shares of the Fund is
$500,000. Other types of investors are not subject to any minimum required
investment.
 
                          HOW CAN I PURCHASE SHARES?
 
  You can purchase Class Y Shares in a number of different ways. You may place
orders for Class Y Shares directly through the Transfer Agent or the
Distributor or through arrangements with a financial institution.
 
  . THROUGH A FINANCIAL INSTITUTION. You may purchase shares through a
    financial institution through procedures established with that
    institution. Confirmations of share purchases will be sent to the
    institution.
     
  . BY MAIL. You may open an account by mailing a completed and signed
    Account Application Form and a check or other negotiable bank draft
    (payable to the Munder Funds) to: THE MUNDER FUNDS, C/O FIRST DATA
    INVESTOR SERVICES GROUP, P.O. BOX 5130, WESTBOROUGH, MASSACHUSETTS 01581-
    5130. You can obtain     
 
                                      11
<PAGE>
 
   an Account Application Form by calling (800) 438-5789. For additional
   investments, send a letter stating the Fund and share class you wish to
   purchase, your name and your account number with a check for $50 or more
   to the address listed above.
     
  . BY WIRE. You may make additional investments in the Fund by wire. Wire
    instructions must state the Fund name, share class, your registered name
    and your account number. Your bank wire should be sent through the
    Federal Reserve Bank Wire System to:     
 
                        Boston Safe Deposit and Trust Company
                        Boston, MA
                        ABA#011001234
                        DDA#16-798-3
                        Account No.:
   
  Note that banks may charge fees for transmitting wires.     
     
  . AUTOMATIC INVESTMENT PLAN ("AIP"). Under the AIP, you may arrange for
    periodic investments in the Fund through automatic deductions from a
    checking or savings account. To enroll in the AIP, you should complete
    the AIP Application Form or call the Fund at (800) 438-5789. The minimum
    pre-authorized investment amount is $50. You may discontinue the AIP at
    any time. We may discontinue the AIP on 30 days' written notice to you.
        
  The Transfer Agent will send you confirmations of the opening of an account
and of all subsequent purchases, exchanges or redemptions in the account. If
your account has been set up by a broker or other investment professional,
account activity will be detailed in their statements to you. You will not be
issued a share certificate, unless you request one in writing. We reserve the
right to (i) reject any purchase order if, in our opinion, it is in the Fund's
best interest to do so and (ii) suspend the offering of shares of any Class
for any period of time.
 
  You may pay for shares of the Fund with securities which the Fund is allowed
to hold.
   
  See the SAI for further information regarding purchases of the Fund's
shares.     
 
                          HOW CAN I EXCHANGE SHARES?
   
  You may exchange Class Y Shares of the Fund for Class Y Shares of other
funds of the Trust, the Company or Framlington based on their relative net
asset values.     
 
  You must meet the minimum purchase requirements for the fund of the Trust,
the Company or Framlington that you purchase by exchange. You must pay any
difference in sales charge at the time of exchange. Please note that a share
exchange is a taxable event and accordingly, you may realize a taxable gain or
loss. Before making an exchange request, read the Prospectus of the fund you
wish to purchase by exchange. You can obtain a Prospectus for any fund of the
Trust, the Company or Framlington by contacting your broker or the Funds at
(800) 438-5789. Brokers may charge a fee for handling exchanges.
 
  We may modify or terminate the exchange privilege at any time. You will be
given notice of any material modifications except where notice is not
required.
 
                                      12
<PAGE>
 
                             REDEMPTIONS OF SHARES
 
                 WHAT PRICE DO I RECEIVE FOR REDEEMED SHARES?
 
  The redemption price is the net asset value next determined after we receive
the redemption request in proper order.
 
                           WHEN CAN I REDEEM SHARES?
 
  You can redeem shares on any Business Day, provided all required documents
have been received by the Transfer Agent. The Fund may temporarily stop
redeeming shares when the NYSE is closed or trading on the NYSE is restricted,
when an emergency exists and the Fund cannot sell its assets or accurately
determine the value of its assets or if the SEC orders the Fund to suspend
redemptions.
 
                           HOW CAN I REDEEM SHARES?
   
  Redemption orders are effected at the net asset value per share next
determined after receipt of the order by the Transfer Agent. Shares held by an
institution on behalf of its Customers must be redeemed in accordance with
instructions and limitations pertaining to the account at the institution.
    
  . INVOLUNTARY REDEMPTION. We may redeem your account if its value falls
    below $500 as a result of redemptions (but not as a result of a decline
    in net asset value). You will be notified in writing and allowed 60 days
    to increase the value of your account to the minimum investment level.
 
                    WHEN WILL I RECEIVE REDEMPTION AMOUNTS?
   
  If we receive a redemption order for a Fund before 4:00 p.m. (Eastern time)
on a Business Day, we will normally wire payment to the redeeming institution
on the next Business Day. We may delay wiring redemption proceeds for up to
seven days if we feel an earlier payment would have a negative impact on the
Fund.     
 
                     STRUCTURE AND MANAGEMENT OF THE FUND
 
                          HOW IS THE FUND STRUCTURED?
 
  The Trust is an open-end management investment company, which is a mutual
fund that sells and redeems shares every day that it is open for business. The
Trust is managed under the direction of its Board of Trustees which is
responsible for the overall management of the Trust and supervises the Fund's
service providers. The Trust is organized as a Massachusetts business trust.
 
                      WHO MANAGES AND SERVICES THE FUND?
 
  INVESTMENT ADVISOR. The Fund's investment advisor is Munder Capital
Management, a Delaware general partnership with its principal offices at 480
Pierce Street, Birmingham, Michigan 48009. The principal partners of the
Advisor are MCM, Munder Group LLC, Woodbridge and WAM Holdings, Inc. ("WAM").
MCM was founded in February, 1985 as a Delaware corporation and was a
registered investment advisor. Woodbridge and WAM are indirect, wholly-owned
subsidiaries of Comerica Incorporated. Mr. Lee P. Munder, the Advisor's chief
executive officer, indirectly owns or controls a majority of the partnership
interests in the Advisor. As of June 30, 1997, the Advisor and its affiliates
had approximately $41 billion in assets under management, of which $22 billion
were invested in equity securities, $8 billion were invested in money market
or other short-term instruments, and $11 billion were invested in other fixed
income securities.
 
  The Advisor provides overall investment management for the Fund, provides
research and credit analysis, and is responsible for all purchases and sales
of portfolio securities. During the fiscal year ended June 30, 1997, the
Advisor was paid an advisory fee at an annual rate of .07% of the average
daily net assets of the Fund (after
 
                                      13
<PAGE>
 
   
waivers and/or expense reimbursements). The Advisor waived advisory fees
during the past fiscal year for the Fund. The Advisor is entitled to receive
an annual fee equal to .20% of the first $250 million of the Fund's average
daily net assets, .12% of the next $250 million of the Fund's average daily
net assets and .07% of the Fund's average daily net assets over $500 million.
    
  The Advisor may, from time to time, make payments to banks, broker-dealers
or other financial institutions for certain services to the Fund and/or its
shareholders, including sub-administration, sub-transfer agency and
shareholder servicing. The Advisor makes such payments out of its own
resources and there are no additional costs to the Fund or its shareholders.
 
  The Advisor selects broker-dealers to execute portfolio transactions for the
Fund based on best price and execution terms. The Advisor may consider as a
factor the number of shares sold by the broker-dealer.
   
  TRANSFER AGENT. First Data Investor Services Group, Inc. is the Fund's
transfer agent. The Transfer Agent is a wholly-owned subsidiary of First Data
Corporation and is located at 53 State Street, Boston, Massachusetts 02109.
       
  ADMINISTRATOR. State Street Bank and Trust Company ("State Street" or the
"Administrator") is the Fund's administrator. State Street is located at 225
Franklin Street, Boston, Massachusetts 02110. State Street generally assists
the Trust in all aspects of its administration and operations including the
maintenance of financial records and fund accounting. As compensation for its
services, State Street is entitled to receive fees based on the aggregate
daily net assets of the Fund and certain other investment portfolios that are
advised by the Advisor for which it provides services, computed daily and
payable monthly at the annual rate of .051% of the first $7.5 billion of net
assets, plus .045% of the next $2.5 billion of net assets plus .03% of the
next $2.5 billion of net assets, plus .02% of net assets over $12.5 billion.
       
  State Street has entered into a Sub-Administration Agreement with the
Distributor under which the Distributor provides certain administrative
services with respect to the Fund. State Street pays the Distributor a fee for
these services out of its own resources at no cost to the Fund.     
   
  CUSTODIAN. Comerica Bank (the "Custodian"), whose principal business address
is One Detroit Center, 500 Woodward Avenue, Detroit, Michigan 48226, provides
custodial services to the Fund. No compensation is paid to the Custodian for
its services. State Street also serves as sub-custodian to the Fund. As
compensation for its services, the sub-custodian is entitled to receive fees,
based on the aggregate average daily net assets of the Fund and certain other
investment portfolios that are advised by the Advisor for which the sub-
custodian provides services, computed daily and payable monthly at an annual
rate of .01% of average daily net assets. The sub-custodian also receives
certain transaction based fees.     
 
  DISTRIBUTOR. Funds Distributor Inc. is the distributor of the Fund's shares
and is located at 60 State Street, Boston, Massachusetts 02109. It markets and
sells the Fund's shares.
 
  For an additional description of the services performed by the
Administrator, Transfer Agent, the Custodian, the Sub-Custodian and the
Distributor, see the SAI.
 
                     WHAT ARE MY RIGHTS AS A SHAREHOLDER?
 
  All shareholders have equal voting, liquidation and other rights. You are
entitled to one vote for each share you hold and a fractional vote for each
fraction of a share you hold. You will be asked to vote on matters affecting
the Trust as a whole and affecting the Fund. The Trust will not hold annual
shareholder meetings, but special meetings may be held at the written request
of shareholders owning more than 10% of outstanding shares for the purpose of
removing a Trustee. Under Massachusetts law, it is possible that a shareholder
may be personally liable for the Trust's obligations. If a shareholder were
required to pay a debt of the Fund, however, the Trust has committed to
reimburse the shareholder in full from its assets. The SAI contains more
information regarding voting rights.
 
                                      14
<PAGE>
 
  Comerica Bank currently has the right to vote a majority of the outstanding
shares of the Fund as agent, custodian or trustee for its customers and
therefore it is considered to be a controlling person of the Trust.
 
                      DIVIDENDS, DISTRIBUTIONS AND TAXES
 
               WHEN WILL I RECEIVE DISTRIBUTIONS FROM THE FUND?
 
  As a shareholder, you are entitled to your share of net income and capital
gains, if any, on the Fund's investments. The Fund passes its earnings along
to investors in the form of dividends. Dividend distributions are the
dividends or interest earned on investments after expenses. The net income of
the Fund, if any, is paid quarterly as a dividend.
 
  The Fund distributes its net realized capital gains (including net short-
term capital gains), if any, at least annually.
 
                        HOW WILL DISTRIBUTIONS BE MADE?
 
  The Fund will pay dividend and capital gains distributions in additional
shares of the same class of the Fund. If you wish to receive distributions in
cash, either indicate this request on your Account Application Form or notify
the Fund at (800) 438-5789.
 
           ARE THERE TAX IMPLICATIONS OF MY INVESTMENTS IN THE FUND?
          
  In general, as long as the Fund meets the requirements to qualify as a
regulated investment company ("RIC") under Federal tax laws, it will not be
subject to Federal income tax on its income and capital gains that it
distributes in a timely manner to its shareholders. The Fund intends to
qualify annually as a RIC. Even if it qualifies as a RIC, the Fund may still
be liable for an excise tax on income that is not distributed in accordance
with a calendar year requirement; the Fund intends to avoid the excise tax by
making timely distributions.     
   
  Generally, you will owe tax on the amounts distributed to you, regardless of
whether you receive these amounts in cash or reinvest them in additional Fund
shares. Shareholders not subject to tax on their income generally will not be
required to pay any tax on amounts distributed to them. Federal income tax on
distributions to an IRA or to a qualified retirement plan will generally be
deferred.     
   
  Capital gains derived from sales of portfolio securities held by the Fund
will generally be designated as long-term or short-term. Recent tax law
changes have added a new category of mid-term capital gain; it is expected
that regulations will be issued regarding the proper tax treatment of mid-term
and other gains by shareholders of RICs. Distributions from the Fund's long-
term capital gains are generally taxed at the long-term capital gains rate
regardless of how long you have owned shares in the Fund. Dividends from other
sources are generally taxed as ordinary income.     
   
  Dividends and capital gain distributions are generally taxable when you
receive them; however, if a distribution is declared in October, November or
December, but not paid until January of the following year, it will be
considered to be paid on December 31 in the year in which it was declared.
Shortly after the end of each year, you will receive from the Fund a statement
of the amount and nature of the distributions made to you during the year.
       
  If you redeem, transfer or exchange Fund shares, you may have taxable gain
or a loss. If you hold Fund shares for six months or less, and during that
time you receive a capital gain dividend, any loss you realize on the sale of
these Fund shares will be treated as a long-term loss to the extent of the
earlier distribution.     
   
  Dividends and certain interest income earned from foreign securities by the
Fund may be subject to foreign withholding or other taxes. The Fund may be
permitted to pass on to its shareholders the right to a credit or     
 
                                      15
<PAGE>
 
   
deduction for income or other tax credits earned from foreign investments and
it intends to do so if possible. These deductions or credits may be subject to
tax law limitations.     
   
  If the Fund invests in certain "passive foreign investment companies"
("PFICs"), it will be subject to Federal income tax (and possibly additional
interest charges) on a portion of any "excess distribution" or gain from the
disposition of such shares, even if it distributes such income to its
shareholders. If the Fund elects to treat a PFIC as a "qualified electing
fund" ("QEF") and the PFIC furnishes certain financial information in the
required form to the Fund, the Fund will instead be required to include in
income each year its allocable share of the ordinary earnings and net capital
gains of the QEF, regardless of whether received, and such amounts will be
subject to the various distribution requirements described above. The Fund may
also elect to mitigate the tax effects of owning PFIC stock by making an
annual mark-to-market election with respect to PFIC shares.     
   
  More information about the tax treatment of distributions from the Fund and
about other potential tax liabilities, including backup withholding for
certain taxpayers and information about tax aspects of dispositions of shares
of the Fund, is contained in the SAI. You should consult your tax advisor
regarding the impact of owning Fund shares on your own personal tax situation,
including the applicability of any state and local taxes.     
 
                            ADDITIONAL INFORMATION
   
  SHAREHOLDER COMMUNICATIONS. You will receive unaudited Semi-Annual Reports
and audited Annual Reports on a regular basis from the Fund. In addition, you
will also receive updated Prospectuses or Supplements to this Prospectus. In
order to eliminate duplicate mailings, the Fund will only send one copy of the
above communications to (1) accounts with the same primary record owner, (2)
joint tenant accounts, (3) tenant in common accounts and (4) accounts which
have the same address.     
 
                                      16
<PAGE>
 
                                  APPENDIX A
   
  The Index 500 Fund is not sponsored, endorsed, sold or promoted by Standard
& Poor's Ratings Service, a division of McGraw-Hill Companies, Inc. ("S&P").
S&P makes no representation or warranty, express or implied, to the owners of
the Index 500 Fund or any member of the public regarding the advisability of
investing in securities generally or in the Index 500 Fund particularly or the
ability of the S&P 500 Index to trace general stock market performance. S&P's
only relationship to the Trust is the licensing of certain trademarks and
trade names of S&P and of the S&P 500 Index which is determined, composed and
calculated by S&P without regard to the Trust or the Index 500 Fund. S&P has
no obligation to take the needs of the Trust or the owners of the Index 500
Fund into consideration in determining, composing or calculating the S&P 500
Index. S&P is not responsible for and has not participated in the
determination of the prices and amount of the Index 500 Fund or the timing of
the issuance or sale of the Index 500 Fund or in the determination or
calculation of the equation by which the Index 500 Fund is to be converted
into cash. S&P has no obligation or liability in connection with the
administration, marketing or trading of the Index 500 Fund.     
 
  S&P does not guarantee the accuracy and/or the completeness of the S&P 500
Index or any data included therein and S&P shall have no liability for any
errors, omissions, or interruptions therein. S&P makes no warranty, express or
implied, as to results to be obtained by the Trust, owners of the Index 500
Fund, or any other person or entity from the use of the S&P 500 Index or any
data included therein. S&P makes no express or implied warranties, and
expressly disclaims all warranties of merchantability of fitness for a
particular purpose or use with respect to the S&P 500 Index or any data
included therein. Without limiting any of the foregoing, in no event shall S&P
have any liability for any special, punitive, indirect, or consequential
damages (including lost profits), even if notified of the possibility of such
damages.
 
  "Standard & Poor's", "S&P", "S&P 500", "Standard & Poor's 500", and "500"
are trademarks of McGraw-Hill, Inc. and have been licensed for use by the
Trust. The Index 500 Fund is not sponsored, endorsed, sold or promoted by S&P
and S&P makes no representation regarding the advisability of investing in the
Index 500 Fund.
 
                                      A-1
<PAGE>
 
 

PROIXY97 / F0418 / 10-97

Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.




<PAGE>
 
                                                                  CLASS K SHARES


                [LOGO OF THE MUNDER FUNDS]

                Investments for all seasons
                                                                                

                                                                      Prospectus
                                                                                

                                                                OCTOBER 29, 1997

                                                         THE MUNDER EQUITY FUNDS

                                                             Accelerating Growth
                                                                        Balanced
                                                                 Growth & Income
                                                                       Index 500
                                                            International Equity
                                                                Micro-Cap Equity
                                                                  Mid-Cap Growth
                                                             Multi-Season Growth
                                                   Real Estate Equity Investment
                                                                 Small-Cap Value
                                                            Small Company Growth
                                                                           Value
                                                                                

                                                    THE MUNDER FRAMLINGTON FUNDS

                                                    Framlington Emerging Markets
                                                          Framlington Healthcare
                                                Framlington International Growth
                                                                                

                                                         THE MUNDER INCOME FUNDS
                                                                            Bond
                                                               Intermediate Bond
                                                              International Bond
                                                          U.S. Government Income
                                                   Michigan Triple Tax-Free Bond
                                                                   Tax-Free Bond
                                                      Tax-Free Intermediate Bond
                                                             Short Term Treasury
                                                                                

                                                   THE MUNDER MONEY MARKET FUNDS

                                                                 Cash Investment
                                                           Tax-Free Money Market
                                                      U.S. Treasury Money Market



Prospectus begins on next page

<PAGE>
 
PROSPECTUS
 
CLASS K SHARES
 
  The Munder Funds Trust (the "Trust"), The Munder Funds, Inc. (the "Company")
and The Munder Framlington Funds Trust ("Framlington") are open-end investment
companies. This Prospectus describes the investment portfolios offered by the
Trust (the "Trust Funds"), the Company (the "Company Funds") and Framlington
("Framlington Funds") described below (referred to as the "Funds"):
 
Munder Accelerating Growth Fund           Munder Framlington Healthcare Fund
Munder Balanced Fund                      Munder Framlington International
Munder Growth & Income Fund                Growth Fund
Munder Index 500 Fund                     Munder Bond Fund
Munder International Equity Fund          Munder Intermediate Bond Fund
Munder Micro-Cap Equity Fund              Munder International Bond Fund
Munder Mid-Cap Growth Fund                Munder U.S. Government Income Fund
Munder Multi-Season Growth Fund           Munder Michigan Triple Tax-Free Bond
Munder Real Estate Equity Investment       Fund *
 Fund                                     Munder Tax-Free Bond Fund
Munder Small-Cap Value Fund               Munder Tax-Free Intermediate Bond
Munder Small Company Growth Fund           Fund
Munder Value Fund                         Munder Short Term Treasury Fund
Munder Framlington Emerging Markets       Munder Cash Investment Fund
 Fund                                     Munder Tax-Free Money Market Fund
                                          Munder U.S. Treasury Money Market
                                           Fund
- --------
  *The Michigan Triple Tax-Free Bond Fund is offered only in the State of
     Michigan.
 
  Munder Capital Management (the "Advisor") serves as the investment advisor
of the Funds.
 
  This Prospectus explains the objectives, policies, risks and fees of each
Fund. You should read this Prospectus carefully before investing and retain it
for future reference. A Statement of Additional Information ("SAI") describing
each of the Funds has been filed with the Securities and Exchange Commission
(the "SEC") and is incorporated by reference into this Prospectus. You can
obtain the SAI free of charge by calling the Funds at (800) 438-5789. In
addition, the SEC maintains a Web site (http://www.sec.gov) that contains the
SAI and other information regarding the Funds.
 
  SHARES OF THE FUNDS ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND ARE NOT FEDERALLY INSURED OR GUARANTEED. AN
INVESTMENT IN THE FUNDS INVOLVES INVESTMENT RISKS, INCLUDING THE POSSIBLE LOSS
OF THE PRINCIPAL AMOUNT INVESTED.
 
  ALTHOUGH EACH OF THE CASH INVESTMENT FUND, TAX-FREE MONEY MARKET FUND AND
U.S. TREASURY MONEY MARKET FUND SEEKS TO MAINTAIN A CONSTANT NET ASSET VALUE
OF $1.00 PER SHARE, THERE CAN BE NO ASSURANCE THAT EACH FUND CAN DO SO ON A
CONTINUING BASIS.
    
 SECURITIES OFFERED BY THIS PROSPECTUS  HAVE NOT BEEN APPROVED OR DISAPPROVED
  BY  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  ANY  STATE  SECURITIES
   COMMISSION NOR HAS  THE SECURITIES AND EXCHANGE COMMISSION  OR ANY STATE
    SECURITIES COMMISSION  PASSED UPON  THE ACCURACY  OR ADEQUACY  OF THIS
     PROSPECTUS.  ANY  REPRESENTATION  TO  THE  CONTRARY  IS  A  CRIMINAL
      OFFENSE.     
 
                   CALL TOLL-FREE FOR SHAREHOLDER SERVICES:
                                (800) 438-5789
                
             THE DATE OF THIS PROSPECTUS IS OCTOBER 29, 1997     
<PAGE>
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fund Highlights
  What are the key facts regarding the Funds?..............................   3
Financial Information......................................................   6
Fund Choices
  What Funds are offered?..................................................  31
  Who may want to invest in the Funds?.....................................  41
  What are the Funds' investments and investment practices?................  41
  What are the risks of investing in the Funds?............................  53
Performance
  How is the Funds' performance calculated?................................  55
  Where can I obtain performance data?.....................................  55
Purchases of Shares
  What price do I pay for shares?..........................................  56
  When can I purchase shares?..............................................  56
  How can I purchase shares?...............................................  56
Redemptions of Shares
  What price do I receive for redeemed shares?.............................  56
  When can I redeem shares?................................................  56
  How can I redeem shares?.................................................  57
  When will I receive redemption amounts?..................................  57
Structure and Management of the Funds
  How are the Funds structured?............................................  57
  Who manages and services the Funds?......................................  57
  What are my rights as a shareholder?.....................................  63
Dividends, Distributions and Taxes
  When will I receive distributions from the Funds?........................  63
  How will distributions be made?..........................................  64
  Are there tax implications of my investments in the Funds?...............  64
Additional Information.....................................................  65
Appendix A.................................................................  65
</TABLE>    
 
                                       2
<PAGE>
 
                                FUND HIGHLIGHTS
 
                  WHAT ARE THE KEY FACTS REGARDING THE FUNDS?
 
Q: What are the Funds' goals?
 
A:.  The Accelerating Growth Fund, Framlington Emerging Markets Fund,
     Framlington Healthcare Fund, Framlington International Growth Fund,
     International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth Fund,
     Multi-Season Growth Fund, Small-Cap Value Fund, Small Company Growth
     Fund and Value Fund primarily seek to provide long-term capital
     appreciation.
 
  . The Index 500 Fund seeks to provide price performance and income that is
    comparable to the Standard & Poor's 500 Composite Stock Price Index ("S&P
    500").
 
  . The Balanced Fund, Growth & Income Fund and Real Estate Equity Investment
    Fund seek to provide capital appreciation and current income.
 
  . The Bond Fund seeks to provide a high level of current income with
    capital appreciation as a secondary consideration.
 
  . The Intermediate Bond Fund seeks to provide a competitive rate of return
    which exceeds the inflation rate and the return provided by money market
    instruments.
 
  . The International Bond Fund seeks to realize a competitive total return
    through a combination of current income and capital appreciation.
 
  . The U.S. Government Income Fund seeks to provide high current income.
 
  . The Tax-Free Bond Fund and Tax-Free Intermediate Bond Fund seek to
    provide current interest income exempt from Federal income taxes.
 
  . The Michigan Triple Tax-Free Bond Fund seeks to provide as high a level
    of current interest income exempt from regular Federal income taxes,
    Michigan state income tax and Michigan intangibles tax as is consistent
    with prudent investment management and preservation of capital.
 
  . The Short Term Treasury Fund seeks to provide an enhanced money market
    return consistent with the preservation of capital.
 
  . The Cash Investment Fund and U.S. Treasury Money Market Fund seek as high
    a level of current interest income as is consistent with maintaining
    liquidity and stability of principal.
 
  . The Tax-Free Money Market Fund seeks to provide as high a level of
    current interest income exempt from Federal income taxes as is consistent
    with maintaining liquidity and stability of principal.
Q: What are the Funds' strategies?
 
A:
    
 BALANCED FUND     
     
  . This Fund allocates its assets primarily among three types of assets--
    Equity Securities, Fixed Income Securities and Cash Equivalents. "Equity
    Securities" include common stocks, preferred stocks, warrants and other
    securities convertible into common stock, including convertible bonds and
    convertible preferred stock. "Fixed Income Securities" are securities
    which either pay interest at set times at either fixed or variable rates,
    or which realize a discount upon maturity. Fixed Income Securities
    include corporate bonds, debentures, notes and other similar corporate
    debt instruments, zero coupon bonds (discount debt obligations that do
    not make interest payments) and variable amount master demand notes that
    permit the amount of indebtedness to vary in addition to providing for
    periodic adjustments in the interest rates. "Cash Equivalents" are
    instruments which are highly liquid and virtually free of investment
    risk.     
     
  ACCELERATING GROWTH FUND, FRAMLINGTON EMERGING MARKETS FUND, FRAMLINGTON
  HEALTHCARE FUND, FRAMLINGTON INTERNATIONAL GROWTH FUND, GROWTH & INCOME
  FUND, INTERNATIONAL EQUITY FUND, MICRO-CAP EQUITY FUND, MID-CAP GROWTH
  FUND, MULTI-SEASON GROWTH FUND, REAL ESTATE EQUITY INVESTMENT FUND, SMALL-
  CAP VALUE FUND, SMALL COMPANY GROWTH FUND AND VALUE FUND (THE "EQUITY
  FUNDS")     
     
  . These Funds invest primarily in Equity Securities.     
 
                                       3
<PAGE>
 
 Index 500 Fund
 
  . This Fund invests primarily in Equity Securities and it normally will
    hold the securities of at least 80% of the issuers in the S&P 500. The
    Fund is managed through a "quantitative" or "indexing" investment
    approach, which attempts to duplicate the investment composition and
    performance of the S&P 500 through statistical procedures.
 
 Bond Fund, Intermediate Bond Fund, International Bond Fund and U.S.
   Government Income Fund (the "Bond Funds")
     
  . These Funds, other than the U.S. Government Income Fund, invest primarily
    in Fixed Income Securities.     
 
  . The U.S. Government Income Fund invests primarily in obligations of the
    U.S. government and its agencies and instrumentalities.
 
 Short Term Treasury Fund
 
  . The Short Term Treasury Fund invests only in U.S. Treasury securities and
    repurchase agreements relating to U.S. Treasury securities.
 
 Michigan Triple Tax-Free Bond Fund, Tax-Free Bond Fund and Tax-Free
   Intermediate Bond Fund (the "Tax-Free Funds")
 
  . The Tax-Free Bond Fund and Tax-Free Intermediate Bond Fund invest
    primarily in Municipal Obligations. "Municipal Obligations" are
    obligations of states, territories and possessions of the United States
    and the District of Columbia, and their political subdivisions, agencies,
    instrumentalities and authorities, the interest on which is exempt from
    regular Federal income tax.
 
  . The Michigan Triple Tax-Free Bond Fund invests primarily in Michigan
    Municipal Obligations. "Michigan Municipal Obligations" are municipal
    obligations issued by the State of Michigan and its political
    subdivisions, the interest on which is exempt from Federal income taxes,
    Michigan state income tax and Michigan intangibles tax.
 
 Cash Investment Fund, Tax-Free Money Market Fund and U.S. Treasury Money
   Market Fund (the "Money Market Funds")
 
  . The Funds invest solely in dollar-denominated debt securities with
    remaining maturities of 13 months or less and maintain an average dollar-
    weighted portfolio maturity of 90 days or less.
 
  Each Fund implements a different investment strategy which is described in
  this Prospectus.
 
                                       4
<PAGE>
 
Q: What are the Funds' risks?
   
A: The following table summarizes the primary risks of investing in the Funds:
    
<TABLE>   
<CAPTION>
               FUND                                   RISK
- -------------------------------------------------------------------------------
  <C>                            <S>
  Equity Funds and Balanced Fund Potential loss of investment due to changes in
                                  the stock market in general, changes in the
                                  stock prices of particular companies and
                                  perceptions about particular industries.
- -------------------------------------------------------------------------------
  Bond Funds, Tax-Free Funds and Potential loss of investment due to changes in
  Short Term Treasury Fund        the bond market in general, in the prices of
                                  debt securities of particular companies and
                                  in interest rates.
- -------------------------------------------------------------------------------
  Money Market Funds             Potential failure to maintain a $1.00 net
                                  asset value.
- -------------------------------------------------------------------------------
  International Equity Fund,     Because of large investments in foreign
  Framlington International       securities, the Funds are riskier than
  Growth Fund, Framlington        domestic funds due to factors such as freezes
  Emerging Markets Fund and       on convertibility of currency, changes in
  International Bond Fund         exchange rates, political instability and
                                  differences in accounting and reporting
                                  standards.
- -------------------------------------------------------------------------------
  Micro-Cap Equity Fund, Small-  Because of large investments in mid-
  Cap Value Fund, Mid-Cap Growth  capitalization, small-capitalization and/or
  Fund and Small Company Growth   emerging growth companies, the Funds are
  Fund                            riskier than large-capitalization funds since
                                  such companies typically have greater
                                  earnings fluctuations and greater reliance on
                                  a few key customers than larger companies.
- -------------------------------------------------------------------------------
  Real Estate Equity Investment  These Funds concentrate their investments in
  Fund and Framlington            single industries and could experience larger
  Healthcare Fund                 price fluctuations than funds invested in a
                                  broader range of industries.
- -------------------------------------------------------------------------------
  International Bond Fund,       These "non-diversified" Funds concentrate
  Michigan Triple Tax-Free Bond   their investments in fewer issuers than
  Fund and Tax-Free Intermediate  diversified funds, and could experience
  Bond Fund                       larger price fluctuations than diversified
                                  funds.
</TABLE>    
       
       
Q: What are the options for investment in the Funds?
   
A: Each Equity, Bond, and Tax-Free Fund and the Short Term Treasury Fund offer
five different investment options, or classes: Class A, B, C, K and Y. The
Money Market Funds offer Class A, K and Y Shares. Class A, B, C and Y Shares
are offered in other prospectuses.     
 
Q: How do I buy and sell shares of the Funds?
 
A: Class K Shares of each Fund are available to customers ("Customers") of
banks and other institutions, and the immediate family members of such
Customers, that have entered into agreements with us to provide shareholder
services for Customers. You may purchase shares through such a bank or
financial institution.
 
  Shares may be redeemed (sold back to the Fund) through your financial
institution or, in some cases, through the free checkwriting privilege.
 
Q: What shareholder privileges do the Funds offer?
 
  . Free checkwriting (certain Funds only--See "Redemption of Shares").
 
Q: When and how are distributions made?
   
A: Dividend distributions are made from the dividends and interest earned on
investments after expenses. Dividends paid at least annually: Framlington
Emerging Markets Fund, Framlington Healthcare Fund, Framlington International
Growth Fund, International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth
    
                                       5
<PAGE>
 
   
Fund, Multi-Season Growth Fund, Small-Cap Value Fund and Value Fund.     
   
  Dividends paid at least quarterly (if income is available): Accelerating
Growth Fund, Balanced Fund, Growth & Income Fund, Index 500 Fund, Small
Company Growth Fund and International Bond Fund.     
       
  Dividends paid monthly: Real Estate Equity Investment Fund, Bond Fund,
Intermediate Bond Fund, U.S. Government Income Fund, Michigan Triple Tax-Free
Bond Fund, Tax-Free Bond Fund, Tax-Free Intermediate Bond Fund, Short Term
Treasury Fund, Cash Investment Fund, Tax-Free Money Market Fund, and U.S.
Treasury Money Market Fund.
 
  The Funds distribute capital gains at least annually. Unless you elect to
receive distributions in cash, we will use all dividends and capital gain
distributions of a Fund to purchase additional shares of that Fund.
 
Q: Who manages the Funds' assets?
   
A: Munder Capital Management is the Funds' investment advisor. The Advisor is
responsible for all purchases and sales of the securities held by the Funds
other than the Framlington Funds. The Advisor provides overall investment
management services for the Framlington Funds. Framlington Overseas Investment
Management Limited (the "Sub-Advisor") is responsible for all purchases and
sales of securities held by the Framlington Funds.     
 
                             FINANCIAL INFORMATION
 
                      SHAREHOLDER TRANSACTION EXPENSES(1)
 
  The purpose of this table is to assist you in understanding the expenses a
shareholder in the Funds will bear directly.
 
<TABLE>
<S>                                                                         <C>
Maximum Sales Charge on Purchase (as a % of Offering Price)................ None
Sales Charge Imposed on Reinvested Dividends............................... None
Maximum Deferred Sales Charge.............................................. None
Redemption Fees (2)........................................................ None
Exchange Fees.............................................................. None
</TABLE>
- --------
Notes:
(1) Does not include fees which institutions may charge for services they
    provide to you.
(2) The Funds' transfer agent may charge a fee of $7.50 for wire redemptions
    under $5,000.
 
                            FUND OPERATING EXPENSES
   
  The purpose of this table is to assist you in understanding the expenses
charged directly to each Fund, which investors in the Funds will bear
indirectly for the current fiscal year. Such expenses include payments to
Trustees, Directors, auditors, legal counsel and service providers (such as
the Advisor) and registration fees. The fees shown below are based on fees for
the Funds' past fiscal year, except (i) the fees for the Index 500 Fund, Mid-
Cap Growth Fund, Real Estate Equity Investment Fund and Value Fund have been
restated to reflect the discontinuation of voluntary expense reimbursements
effective as of the date of this Prospectus, (ii) the fees for the Index 500
Fund and the Multi-Season Growth Fund reflect an anticipated voluntary
advisory fee waiver for the current fiscal year and (iii) the fees for the
Micro-Cap Equity, Small-Cap Value, Short Term Treasury and International Bond
Funds and the Framlington Funds are based on estimated operating expenses for
the current fiscal year and reflect anticipated voluntary expense
reimbursements for the Micro-Cap Equity Fund and Framlington Healthcare Fund.
    
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING                          GROWTH
EXPENSES                                         &    INDEX  INTERNATIONAL
(AS A % OF AVERAGE NET   ACCELERATING BALANCED INCOME  500      EQUITY
ASSETS)                  GROWTH FUND    FUND    FUND  FUND       FUND
- ----------------------   ------------ -------- ------ -----  -------------
<S>                      <C>          <C>      <C>    <C>    <C>
Advisory Fees...........     .75%       .65%    .75%  .07%*       .75%
Shareholder Servicing
 Fees...................     .25%       .25%    .25%  .25%        .25%
Other Expenses..........     .20%       .32%    .20%  .22%        .26%
                            -----      -----   -----  ----       -----
Total Fund Operating
 Expenses...............    1.20%      1.22%   1.20%  .54%*      1.26%
                            =====      =====   =====  ====       =====
</TABLE>    
 
 
                                       6
<PAGE>
 
<TABLE>   
<CAPTION>
                                    MICRO-           MULTI-  REAL ESTATE
                                     CAP     MID-CAP SEASON    EQUITY    SMALL-CAP
ANNUAL FUND OPERATING EXPENSES      EQUITY   GROWTH  GROWTH  INVESTMENT    VALUE
(AS A % OF AVERAGE NET ASSETS)       FUND     FUND    FUND      FUND       FUND
- ------------------------------      ------   ------- ------  ----------- ---------
<S>                                 <C>      <C>     <C>     <C>         <C>
Advisory Fees...................... 1.00%      .74%   .75%*      .74%       .75%
Shareholder Servicing Fees.........  .25%      .25%   .25%       .25%       .25%
Other Expenses+....................  .25%++    .25%   .25%       .11%       .38%
                                    -----     -----  -----      -----      -----
Total Fund Operating Expense+...... 1.50%++   1.24%  1.25%*     1.10%      1.38%
                                    =====     =====  =====      =====      =====
</TABLE>    
 
<TABLE>   
<CAPTION>
 
 
ANNUAL FUND OPERATING                      FRAMLINGTON              FRAMLINGTON
EXPENSES                    SMALL           EMERGING   FRAMLINGTON INTERNATIONAL
(AS A % OF AVERAGE NET     COMPANY   VALUE   MARKETS   HEALTHCARE     GROWTH
ASSETS)                  GROWTH FUND FUND     FUND        FUND         FUND
- ----------------------   ----------- ----- ----------- ----------- -------------
<S>                      <C>         <C>   <C>         <C>         <C>
Advisory Fees...........     .75%     .74%    1.25%       1.00%        1.00%
Shareholder Servicing
 Fees...................     .25%     .25%     .25%        .25%         .25%
Other Expenses+.........     .22%     .28%     .29%        .30%++       .30%
                            -----    -----    -----       -----        -----
Total Fund Operating
 Expenses+..............    1.22%    1.27%    1.79%       1.55%++      1.55%
                            =====    =====    =====       =====        =====
</TABLE>    
 
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING                                       U.S.    MICHIGAN
EXPENSES                      INTERMEDIATE INTERNATIONAL GOVERNMENT  TRIPLE   TAX-FREE
(AS A % OF AVERAGE NET   BOND     BOND         BOND        INCOME   TAX-FREE    BOND
ASSETS)                  FUND     FUND         FUND         FUND    BOND FUND   FUND
- ----------------------   ---- ------------ ------------- ---------- --------- --------
<S>                      <C>  <C>          <C>           <C>        <C>       <C>
Advisory Fees........... .50%     .50%          .50%        .50%      .50%      .50%
Shareholder Servicing
 Fees................... .25%     .25%          .25%        .25%      .25%      .25%
Other Expenses.......... .21%     .18%          .35%        .21%      .13%      .20%
                         ----     ----         -----        ----      ----      ----
Total Fund Operating
 Expenses............... .96%     .93%         1.10%        .96%      .88%      .95%
                         ====     ====         =====        ====      ====      ====
</TABLE>    
 
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING                                       TAX-FREE     U.S.
EXPENSES                   TAX-FREE   SHORT TERM    CASH     MONEY     TREASURY
(AS A % OF AVERAGE NET   INTERMEDIATE  TREASURY  INVESTMENT  MARKET  MONEY MARKET
ASSETS)                   BOND FUND      FUND       FUND      FUND       FUND
- ----------------------   ------------ ---------- ---------- -------- ------------
<S>                      <C>          <C>        <C>        <C>      <C>
Advisory Fees...........     .50%        .25%       .35%      .35%       .35%
Shareholder Servicing
 Fees...................     .25%        .25%       .15%      .15%       .15%
Other Expenses..........     .18%        .27%       .20%      .18%       .19%
                             ----        ----       ----      ----       ----
Total Fund Operating
 Expenses...............     .93%        .77%       .70%      .68%       .69%
                             ====        ====       ====      ====       ====
</TABLE>    
- --------
   
*  The Advisor expects to voluntarily waive a portion of its advisory fees for
   the current fiscal year. Without waiver, the ratio of advisory fees to
   average net assets would be 1.00% for the Multi-Season Growth Fund and .15%
   for the Index 500 Fund and total fund operating expenses would be 1.50% for
   the Multi-Season Growth Fund and .62% for the Index 500 Fund.     
      
   +After expense reimbursements, if any.     
   
++The Advisor expects to voluntarily reimburse the Funds for certain operating
   expenses. In the absence of such expense reimbursements, it is estimated
   that total fund operating expenses would be as follows: 1.76% for the
   Framlington Healthcare Fund and 1.60% for the Micro-Cap Equity Fund.     
 
                                       7
<PAGE>
 
                                    EXAMPLE
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in the Fund assuming (1) a 5% annual return
and (2) redemption at the end of the time periods. THIS EXAMPLE IS NOT A
REPRESENTATION OF PAST OR FUTURE PERFORMANCE OR OPERATING EXPENSES; ACTUAL
PERFORMANCE OR OPERATING EXPENSES MAY BE LARGER OR SMALLER THAN THOSE SHOWN.
 
<TABLE>   
<CAPTION>
                                                 1 YEAR 3 YEARS 5 YEARS 10 YEARS
                                                 ------ ------- ------- --------
<S>                                              <C>    <C>     <C>     <C>
Accelerating Growth Fund........................  $12     $38     $66     $145
Balanced Fund...................................  $12     $39     $67     $148
Growth & Income Fund............................  $12     $38     $66     $145
Index 500 Fund..................................  $ 6     $17     $30     $ 68
International Equity Fund.......................  $13     $40     $69     $152
Micro-Cap Equity Fund...........................  $15     $47     $82     $179
Mid-Cap Growth Fund.............................  $13     $39     $68     $150
Multi-Season Growth Fund........................  $13     $40     $69     $151
Real Estate Equity Investment Fund..............  $14     $43     $74     $162
Small-Cap Value Fund............................  $14     $44     $76     $166
Small Company Growth Fund.......................  $12     $39     $67     $148
Value Fund......................................  $13     $40     $70     $153
Framlington Emerging Markets Fund...............  $18     $56     $97     $211
Framlington Healthcare Fund.....................  $16     $49     $84     $185
Framlington International Growth Fund...........  $16     $49     $84     $185
Bond Fund.......................................  $10     $31     $53     $118
Intermediate Bond Fund..........................  $ 9     $30     $51     $114
International Bond Fund.........................  $11     $35     $61     $134
U.S. Government Income Fund.....................  $10     $31     $53     $118
Michigan Triple Tax-Free Bond Fund..............  $ 9     $28     $49     $108
Tax-Free Bond Fund..............................  $10     $30     $53     $117
Tax-Free Intermediate Bond Fund.................  $ 9     $30     $51     $114
Cash Investment Fund............................  $ 7     $22     $39     $ 87
Short Term Treasury Fund........................  $ 8     $25     $43     $ 95
Tax-Free Money Market Fund......................  $ 7     $22     $38     $ 85
U.S. Treasury Money Market Fund.................  $ 7     $22     $38     $ 86
</TABLE>    
 
                                       8
<PAGE>
 
                             FINANCIAL HIGHLIGHTS
   
  The following financial highlights were audited by Ernst & Young LLP,
independent auditors, except that, for periods ended prior to June 30, 1995
for the Multi-Season Growth Fund, such financial highlights were audited by
another independent auditor. This information should be read in conjunction
with the Funds' most recent Annual Reports, which are incorporated by
reference into the SAI. You may obtain the Annual Reports without charge by
calling (800) 438-5789.     
 
<TABLE>   
<CAPTION>
                                        ACCELERATING GROWTH FUND(A)
                         -------------------------------------------------------------------
                            YEAR       YEAR       PERIOD          YEAR      YEAR     PERIOD
                           ENDED      ENDED       ENDED          ENDED      ENDED     ENDED
                         6/30/97(H)  6/30/96    6/30/95(D)     2/28/95(E)  2/28/94   2/28/93
                         ----------  --------   ----------     ----------  -------   -------
<S>                      <C>         <C>        <C>            <C>         <C>       <C>
Net asset value,
 beginning of period....  $ 15.36    $  14.82    $ 12.73        $ 13.98    $ 12.08   $11.74
                          -------    --------    -------        -------    -------   ------
Income from investment
 operations:
 Net investment
  income/(loss).........    (0.05)      (0.05)     (0.01)         (0.03)    0.00(g)    0.01
 Net realized and
  unrealized gain/(loss)
  on investments........     0.63        2.92       2.10          (0.88)      2.17     0.62
                          -------    --------    -------        -------    -------   ------
 Total from investment
  operations............     0.58        2.87       2.09          (0.91)      2.17     0.63
                          -------    --------    -------        -------    -------   ------
Less distributions:
 Dividends from net
  investment income.....      --          --         --             --       (0.02)   (0.01)
 Distributions from net
  realized gains........    (1.38)      (2.33)       --           (0.34)     (0.25)   (0.28)
                          -------    --------    -------        -------    -------   ------
 Total distributions....    (1.38)      (2.33)       --           (0.34)     (0.27)   (0.29)
                          -------    --------    -------        -------    -------   ------
Net asset value, end of
 period.................  $ 14.56    $  15.36    $ 14.82        $ 12.73    $ 13.98   $12.08
                          =======    ========    =======        =======    =======   ======
 Total return(b)........     4.83%      22.03%     16.42%         (6.45)%    18.00%    5.43%
                          =======    ========    =======        =======    =======   ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....  $87,693    $110,273    $85,685        $71,406    $53,914   $3,141
 Ratio of operating
  expenses to average
  net assets............     1.20%       1.20%      1.20%(c)       1.18%      1.03%    0.96%(c)
 Ratio of net investment
  income/(loss) to
  average net assets....    (0.32)%     (0.42)%    (0.21)%(c)     (0.25)%    (0.03)%   0.18%(c)
 Portfolio turnover
  rate..................       88%        112%        31%            90%        34%      56%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............     1.20%       1.27%      1.44%(c)       1.41%      1.28%    1.21%(c)
 Average commission rate
  paid(f)...............  $0.0588    $ 0.0548        N/A            N/A        N/A      N/A
</TABLE>    
- --------
(a) The Munder Accelerating Growth Fund Class K Shares commenced operations on
    November 23, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(g) Amount represents less than $0.01 per share.
(h) Per share numbers have been calculated using the average shares method,
    which more appropriately represents the per share data for the period
    since the use of the undistributed net investment income method did not
    accord with the results of operations.
 
                                       9
<PAGE>
 
<TABLE>
<CAPTION>
   
                                          BALANCED FUND(A)
                         -----------------------------------------------------
                            YEAR      PERIOD     PERIOD        YEAR    PERIOD
                           ENDED      ENDED      ENDED        ENDED     ENDED
                         6/30/97(G) 6/30/96(G) 6/30/95(D)   2/28/95(E) 2/28/94
                         ---------- ---------- ----------   ---------- -------
<S>                      <C>        <C>        <C>          <C>        <C>
Net asset value,
 beginning of period....  $ 12.37    $ 10.78     $ 9.97       $10.35   $ 9.97
                          -------    -------     ------       ------   ------
Income from investment
 operations:
 Net investment income..     0.29       0.27       0.07         0.21     0.16
 Net realized and
  unrealized gain/(loss)
  on investments........     1.30       1.57       0.86        (0.42)    0.34
                          -------    -------     ------       ------   ------
 Total from investment
  operations............     1.59       1.84       0.93        (0.21)    0.50
                          -------    -------     ------       ------   ------
Less distributions:
 Dividends from net
  investment income.....    (0.27)     (0.25)     (0.12)       (0.17)   (0.12)
 Distributions from net
  realized gains........    (0.66)       --         --           --       --
                          -------    -------     ------       ------   ------
 Total distributions....    (0.93)     (0.25)     (0.12)       (0.17)   (0.12)
                          -------    -------     ------       ------   ------
Net asset value, end of
 period.................  $ 13.03    $ 12.37     $10.78       $ 9.97   $10.35
                          =======    =======     ======       ======   ======
 Total return(b)........    13.64%     17.17%      9.33%       (1.95)%   5.03%
                          =======    =======     ======       ======   ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....  $ 6,588    $ 1,718     $  168       $  151   $  102
 Ratio of operating
  expenses to average
  net assets............     1.22%      1.15%      1.16%(c)     1.22%    1.00%(c)
 Ratio of net investment
  income to average net
  assets................     2.30%      2.29%      2.51%(c)     1.89%    1.68%(c)
 Portfolio turnover
  rate..................      125%       197%        52%         116%      50%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............     1.22%      1.26%      1.51%(c)     1.57%    1.25%(c)
 Average commission paid
  rate(f)...............  $0.0607    $0.0586        N/A          N/A      N/A
</TABLE>
- --------
(a) The Munder Balanced Fund Class K Shares commenced operations on April 16,
    1993.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(g) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      10
<PAGE>
 
<TABLE>
<CAPTION>
   
                                        GROWTH & INCOME FUND (A)
                               ----------------------------------------------
                                  YEAR       YEAR      PERIOD        PERIOD
                                 ENDED      ENDED      ENDED         ENDED
                               6/30/97(F) 6/30/96(F) 6/30/95(D)    2/28/95(E)
                               ---------- ---------- ----------    ----------
<S>                            <C>        <C>        <C>           <C>
Net asset value, beginning of
 period......................   $  13.05   $  11.14   $  10.43      $  10.00
                                --------   --------   --------      --------
Income from investment
 operations:
 Net investment income.......       0.32       0.32       0.11          0.22
 Net realized and unrealized
  gain on investments........       3.14       1.99       0.78          0.36
                                --------   --------   --------      --------
 Total from investment
  operations.................       3.46       2.31       0.89          0.58
                                --------   --------   --------      --------
Less distributions:
 Dividends from net
  investment income..........      (0.32)     (0.31)     (0.18)        (0.15)
 Distributions from net
  realized gains.............      (0.96)     (0.09)       --          (0.00)(h)
                                --------   --------   --------      --------
 Total distributions.........      (1.28)     (0.40)     (0.18)        (0.15)
                                --------   --------   --------      --------
Net asset value, end of
 period......................   $  15.23   $  13.05   $  11.14      $  10.43
                                ========   ========   ========      ========
 Total return(b).............      28.12%     20.97%      8.57%         5.94%
                                ========   ========   ========      ========
Ratios to average net
 assets/supplemental data:
 Net assets, end of period
  (in 000's).................   $212,415   $192,592   $132,583      $105,629
 Ratio of operating expenses
  to average net assets......       1.20%      1.21%      1.09%(c)      0.53%(c)
 Ratio of net investment
  income to average net
  assets.....................       2.28%      2.56%      3.33%(c)      4.72%(c)
 Portfolio turnover rate.....         62%        37%        13%           12%
 Ratio of operating expenses
  to average net assets
  without waivers............       1.20%      1.28%      1.51%(c)      1.53%(c)
 Average commission rate
  paid(g)....................   $ 0.0562   $ 0.0591        N/A           N/A
</TABLE>
- --------
(a) The Munder Growth & Income Fund Class K Shares commenced operations on
    July 5, 1994.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(h) Amount represents less than $0.01 per share.
     
                                      11
<PAGE>
 
<TABLE>
<CAPTION>
    
                                            INDEX 500 FUND (A)
                         --------------------------------------------------------------
                          YEAR                 PERIOD         YEAR      YEAR    PERIOD
                          ENDED   YEAR ENDED   ENDED         ENDED      ENDED    ENDED
                         6/30/97  6/30/96(D) 6/30/95(E)   2/28/95(D,F) 2/28/94  2/28/93
                         -------  ---------- ----------   ------------ -------  -------
<S>                      <C>      <C>        <C>          <C>          <C>      <C>
Net asset value,
 beginning of period.... $ 16.16   $ 13.80     $12.40        $12.06    $11.47   $11.60
                         -------   -------     ------        ------    ------   ------
Income from investment
 operations:
 Net investment income..    0.31      0.33       0.10          0.30      0.30     0.06
 Net realized and
  unrealized gain on
  investments...........    5.04      3.07       1.44          0.50      0.59     0.21
                         -------   -------     ------        ------    ------   ------
 Total from investment
  operations............    5.35      3.40       1.54          0.80      0.89     0.27
                         -------   -------     ------        ------    ------   ------
Less distributions:
 Dividends from net
  investment income.....   (0.30)    (0.32)     (0.14)        (0.29)    (0.30)   (0.07)
 Distributions from net
  realized gains........   (0.27)    (0.72)       --          (0.17)      --     (0.33)
                         -------   -------     ------        ------    ------   ------
 Total distributions....   (0.57)    (1.04)     (0.14)        (0.46)    (0.30)   (0.40)
                         -------   -------     ------        ------    ------   ------
Net asset value, end of
 period................. $ 20.94   $ 16.16     $13.80        $12.40    $12.06   $11.47
                         =======   =======     ======        ======    ======   ======
 Total return(b)........   33.79%    25.37%     12.49%         6.90%     7.89%    2.43%
                         =======   =======     ======        ======    ======   ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's)..... $61,254   $17,068     $2,778        $1,746    $  922   $   96
 Ratio of operating
  expenses to average
  net assets............    0.54%     0.51%      0.50%(c)      0.50%     0.33%    0.25%(c)
 Ratio of net investment
  income to average net
  assets................    1.76%     2.13%      2.41%(c)      2.49%     2.51%    2.74%(c)
 Portfolio turnover
  rate..................      11%        8%         6%            7%        1%      22%
 Ratio of operating
  expenses to average
  net assets without
  waivers and/or
  expenses reimbursed...    0.64%     0.69%      0.63%(c)      0.64%     0.50%    0.38%(c)
 Average commission rate
  paid(g)............... $0.0153   $0.0240        N/A           N/A       N/A      N/A
</TABLE>
- --------
(a) The Munder Index 500 Fund Class K Shares commenced operations on December
    7, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(e) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
     
                                      12
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                 INTERNATIONAL
                                                    EQUITY
                                                   FUND (A)
                         -----------------------------------------------------------------
                            YEAR       YEAR     PERIOD          YEAR       YEAR    PERIOD
                           ENDED      ENDED      ENDED          ENDED      ENDED    ENDED
                         6/30/97(D) 6/30/96(D) 6/30/95(E)   2/28/95(D, F) 2/28/94  2/28/93
                         ---------- ---------- ---------    ------------- -------  -------
<S>                      <C>        <C>        <C>          <C>           <C>      <C>
Net asset value,
 beginning of period....  $  15.08   $  13.42   $ 12.28        $ 13.68    $ 10.64  $10.46
                          --------   --------   -------        -------    -------  ------
Income from investment
 operations:
 Net investment income..      0.14       0.15      0.11           0.17       0.19    0.01
 Net realized and
  unrealized gain/(loss)
  on investments........      2.31       1.63      1.03          (1.48)      2.85    0.30
                          --------   --------   -------        -------    -------  ------
 Total from investment
  operations............      2.45       1.78      1.14          (1.31)      3.04    0.31
                          --------   --------   -------        -------    -------  ------
Less distributions:
 Dividends from net
  investment income.....     (0.20)     (0.12)      --           (0.03)       --    (0.11)
 Distributions from net
  realized gains........     (1.59)       --        --             --         --    (0.02)
 Distributions from
  capital...............       --         --        --           (0.06)       --      --
 Total distributions....     (1.79)     (0.12)      --           (0.09)       --    (0.13)
                          --------   --------   -------        -------    -------  ------
Net asset value, end of
 period.................  $  15.74   $  15.08   $ 13.42        $ 12.28    $ 13.68  $10.64
                          ========   ========   =======        =======    =======  ======
 Total return(b)........     18.09%     13.29%     9.28%         (9.68)%    28.57%   2.96%
                          ========   ========   =======        =======    =======  ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....  $135,593   $116,053   $73,168        $63,159    $37,536  $3,939
 Ratio of operating
  expenses to average
  net assets............      1.26%      1.26%     1.21%(c)       1.18%      1.11%   1.03%(c)
 Ratio of net investment
  income to average net
  assets................      0.98%      1.07%     2.57%(c)       1.31%      1.18%   0.39%(c)
 Portfolio turnover
  rate..................        46%        75%       14%            20%        15%      1%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............      1.26%      1.33%     1.46%(c)       1.43%      1.36%   1.28%(c)
 Average commission rate
  paid(g)...............  $ 0.0065   $ 0.0288       N/A            N/A        N/A     N/A
</TABLE>
- --------
(a) The Munder International Equity Fund Class K Shares commenced operations
    on November 23, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(e) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
     
                                      13
<PAGE>
 
<TABLE>
<CAPTION>
   
                                          MICRO-CAP             MID-CAP
                                        EQUITY FUND(A)      GROWTH FUND(A)
                                        --------------   ----------------------
                                            PERIOD          YEAR       PERIOD
                                            ENDED          ENDED       ENDED
                                           6/30/97       6/30/97(E)  6/30/96(E)
                                        --------------   ----------  ----------
<S>                                     <C>              <C>         <C>
Net asset value, beginning of period .     $ 10.12        $ 11.56     $ 10.53
                                           -------        -------     -------
Income from investment operations:
 Net investment loss .................       (0.05)         (0.07)      (0.04)
 Net realized and unrealized gain on
  investments ........................        2.75           0.18        1.07
                                           -------        -------     -------
 Total from investment operations ....        2.70           0.11        1.03
                                           -------        -------     -------
Less Distributions:
 Dividends from net investment income
  ....................................         --             --          --
 Distributions from net realized gains
  ....................................         --           (1.20)        --
                                           -------        -------     -------
 Total distributions .................         --           (1.20)        --
                                           -------        -------     -------
Net asset value, end of period .......     $ 12.82        $ 10.47     $ 11.56
                                           =======        =======     =======
 Total return(b) .....................       26.68%          0.90%       9.78%
                                           =======        =======     =======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in 000's)
  ....................................     $   199        $ 1,100     $   421
 Ratio of operating expenses to
  average net assets .................        1.50%(c)       1.24%       1.20%(c)
 Ratio of net investment loss to
  average net assets .................       (0.88)%(c)     (0.61)%     (0.53)%(c)
 Portfolio turnover rate .............          68%           162%        247%
 Ratio of operating expenses to
  average net assets without expenses
  reimbursed .........................        7.90%(c)       1.46%       1.38%(c)
 Average commission rate paid(d) .....     $0.0578        $0.0592     $0.0600
</TABLE>
- --------
(a) The Munder Micro-Cap Equity Fund Class K Shares commenced operations on
    December 31, 1996. The Munder Mid-Cap Growth Fund Class K Shares commenced
    operations on October 2, 1995.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      14
<PAGE>
 
<TABLE>
<CAPTION>
   
                                               MULTI-SEASON GROWTH FUND(A)
                                           -----------------------------------
                                              YEAR       YEAR       PERIOD
                                             ENDED      ENDED        ENDED
                                           6/30/97(E) 6/30/96(E) 6/30/95(D, G)
                                           ---------- ---------- -------------
<S>                                        <C>        <C>        <C>
Net asset value, beginning of period ....   $  14.83   $  12.02    $  12.20
                                            --------   --------    --------
Income from investment operations:
 Net investment income ..................       0.04       0.06        0.00(h)
 Net realized and unrealized gain/(loss)
  on investments ........................       3.89       3.20        0.18
                                            --------   --------    --------
 Total from investment operations .......       3.93       3.26        0.18
                                            --------   --------    --------
Less distributions:
 Dividends from net investment income ...      (0.01)     (0.05)        --
 Distributions from net realized gains ..      (0.75)     (0.40)        --
                                            --------   --------    --------
 Total distributions ....................      (0.76)     (0.45)        --
                                            --------   --------    --------
Net asset value, end of period ..........   $  18.00   $  14.83    $  12.02
                                            ========   ========    ========
 Total return (b) .......................      27.55%     27.56%      (1.48)%
                                            ========   ========    ========
Ratios to average net assets/supplemental
 data:
 Net assets, end of period (in 000's) ...   $237,330   $140,833    $104,767
 Ratio of operating expenses to
  average net assets ....................       1.25%      1.26%       1.20%(c)
 Ratio of net investment income to
  average net assets ....................       0.25%      0.44%       0.28%(c)
 Portfolio turnover rate ................         33%        54%         27%
 Ratio of operating expenses to
  average net assets without waivers ....       1.50%      1.51%       1.58%(c)
 Average commission rate paid (f) .......   $ 0.0599   $ 0.0592         N/A
</TABLE>
    
- --------
(a) The Munder Multi-Season Growth Fund Class K Shares commenced operations on
    June 23, 1995.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
   
(d) On February 1, 1995, Munder Capital Management replaced Munder Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.     
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(g) On June 23, 1995, the Munder Multi-Season Growth Fund acquired the assets
    and certain liabilities of the Ambassador Established Company Growth Fund.
(h) Amount represents less than $0.01 per share.
 
                                      15
<PAGE>
 
<TABLE>
<CAPTION>
   
                                              REAL ESTATE EQUITY   SMALL-CAP
                                              INVESTMENT FUND(A) VALUE FUND(A)
                                              ------------------ -------------
                                                    PERIOD          PERIOD
                                                    ENDED            ENDED
                                                   6/30/97        6/30/97(E)
                                              ------------------ -------------
<S>                                           <C>                <C>
Net asset value, beginning of period ........      $ 12.07          $ 10.08
                                                   -------          -------
Income from investment operations:
 Net investment income ......................         0.40             0.09
 Net realized and unrealized gain on
  investments ...............................         2.38             1.91
                                                   -------          -------
 Total from investment operations ...........         2.78             2.00
                                                   -------          -------
Less distributions:
 Dividends from net investment income .......        (0.41)           (0.04)
 Distributions in excess of net investment
  income ....................................        (0.01)             --
 Distributions from paid-in capital .........        (0.03)             --
                                                   -------          -------
 Total distributions ........................        (0.45)           (0.04)
                                                   -------          -------
Net asset value, end of period ..............      $ 14.40          $ 12.04
                                                   =======          =======
 Total return(b) ............................        23.11%           19.85%
                                                   =======          =======
Ratios to average net assets/supplemental
 data:
 Net assets, end of period (in 000's) .......      $ 1,481          $50,769
 Ratio of operating expenses to average net
  assets ....................................         1.35%(c)         1.38%(c)
 Ratio of net investment income to average
  net assets ................................         3.80%(c)         1.93%(c)
 Portfolio turnover rate ....................           15%              73%
 Ratio of operating expenses to average net
  assets without waivers and/or expenses
  reimbursed ................................         1.38%(c)         1.51%(c)
 Average commission rate paid(d) ............      $0.0600          $0.0361
</TABLE>
- --------
(a) The Munder Real Estate Equity Investment Fund Class K Shares commenced
    operations on October 3, 1996. The Munder Small-Cap Value Fund Class K
    Shares commenced operations on December 31, 1996.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      16
<PAGE>
 
<TABLE>
<CAPTION>
   
                                        SMALL COMPANY GROWTH FUND (A)
                         --------------------------------------------------------------------
                                                   PERIOD          YEAR      YEAR     PERIOD
                         YEAR ENDED  YEAR ENDED    ENDED          ENDED      ENDED     ENDED
                         6/30/97(G)  6/30/96(G)  6/30/95(D)     2/28/95(E)  2/28/94   2/28/93
                         ----------  ----------  ----------     ----------  -------   -------
<S>                      <C>         <C>         <C>            <C>         <C>       <C>
Net asset value,
 beginning of period ...  $  21.08    $  15.28     $13.89        $ 14.37    $ 12.72   $12.32
                          --------    --------    -------        -------    -------   ------
Income from investment
 operations:
 Net investment loss ...     (0.12)      (0.12)     (0.02)         (0.04)     (0.05)   (0.01)
 Net realized and
  unrealized gain/(loss)
  on investments .......      3.65        7.16       1.41          (0.42)      1.97     0.41
                          --------    --------    -------        -------    -------   ------
 Total from investment
  operations ...........      3.53        7.04       1.39          (0.46)      1.92     0.40
                          --------    --------    -------        -------    -------   ------
Less distributions:
 Dividends from net
  investment income ....       --          --         --             --         --       --
 Distributions from net
  realized gains .......     (2.99)      (1.24)       --           (0.02)     (0.27)     --
                          --------    --------    -------        -------    -------   ------
 Total distributions ...     (2.99)      (1.24)       --           (0.02)     (0.27)     --
                          --------    --------    -------        -------    -------   ------
Net asset value, end of
 period ................  $  21.62    $  21.08     $15.28        $ 13.89    $ 14.37   $12.72
                          ========    ========    =======        =======    =======   ======
 Total return(b) .......     18.93%      48.28%     10.01%         (3.21)%    15.11%    3.25%
                          ========    ========    =======        =======    =======   ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) ....  $152,766    $111,669    $52,077        $45,080    $32,431   $4,298
 Ratio of operating
  expenses to average
  net assets ...........      1.22%       1.21%      1.21%(c)       1.23%      1.02%    0.95%(c)
 Ratio of net investment
  loss to average net
  assets ...............     (0.62)%     (0.66)%    (0.41)%(c)     (0.40)%    (0.38)%  (0.28)%(c)
 Portfolio turnover rate
  ......................        98%         98%        39%            45%        47%      46%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............      1.22%       1.28%      1.46%(c)       1.48%      1.27%    1.20%(c)
 Average commission rate
  paid(f) ..............  $ 0.0545    $ 0.0551        N/A            N/A        N/A      N/A
</TABLE>
- --------
(a) The Munder Small Company Growth Fund Class K Shares commenced operations
    on November 23, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(g) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      17
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                            VALUE FUND(A)
                                                        ---------------------
                                                                     PERIOD
                                                        YEAR ENDED   ENDED
                                                        6/30/97(E) 6/30/96(E)
                                                        ---------- ----------
<S>                                                     <C>        <C>
Net asset value, beginning of period ..................  $ 11.57    $ 10.83
                                                         -------    -------
Income from investment operations:
 Net investment income ................................     0.08       0.05
 Net realized and unrealized gain on investments ......     3.64       0.74
                                                         -------    -------
 Total from investment operations .....................     3.72       0.79
                                                         -------    -------
Less distributions:
 Dividends from net investment income .................    (0.09)     (0.05)
 Distributions from net realized gains ................    (1.22)       --
                                                         -------    -------
 Total distributions ..................................    (1.31)     (0.05)
                                                         -------    -------
Net asset value, end of period ........................  $ 13.98    $ 11.57
                                                         =======    =======
 Total return(b) ......................................    34.37%      7.33%
                                                         =======    =======
Ratios to average net assets/supplemental data:
 Net assets, end of period (in 000's) .................  $ 7,940    $ 1,018
 Ratio of operating expenses to average net assets ....     1.27%      1.20%(c)
 Ratio of net investment income to average net assets .     0.70%      0.64%(c)
 Portfolio turnover rate ..............................      139%       223%
 Ratio of operating expenses to average net assets
  without waivers and/or expenses reimbursed ..........     1.31%      1.30%(c)
 Average commission rate paid(d) ......................  $0.0508    $0.0602
</TABLE>
- --------
(a) The Munder Value Fund Class K Shares commenced operations on November 30,
    1995.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      18
<PAGE>
 
<TABLE>   
<CAPTION>
                                    FRAMLINGTON                   FRAMLINGTON
                                     EMERGING     FRAMLINGTON    INTERNATIONAL
                                      MARKETS     HEALTHCARE        GROWTH
                                      FUND(A)       FUND(A)         FUND(A)
                                    -----------   -----------    -------------
                                      PERIOD        PERIOD
                                       ENDED         ENDED       PERIOD ENDED
                                    6/30/97(E)      6/30/97       6/30/97(E)
                                    -----------   -----------    -------------
<S>                                 <C>           <C>            <C>
Net asset value, beginning of
 period ...........................   $ 10.06       $  9.45         $  9.87
                                      -------       -------         -------
Income from investment operations:
 Net investment income/(loss) .....      0.05         (0.02)           0.05
 Net realized and unrealized gain
  on investments ..................      2.84          1.46            1.43
                                      -------       -------         -------
 Total from investment operations .      2.89          1.44            1.48
                                      -------       -------         -------
Less distributions:
 Dividends from net investment
  income ..........................     (0.03)          --              --
 Distributions from net realized
  gains ...........................       --            --              --
                                      -------       -------         -------
 Total distributions ..............     (0.03)          --              --
                                      -------       -------         -------
Net asset value, end of period ....   $ 12.92       $ 10.89         $ 11.35
                                      =======       =======         =======
 Total return(b) ..................     28.69%        15.24%          14.99%
                                      =======       =======         =======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's) ..........................   $ 4,419       $   119         $ 1,089
 Ratio of operating expenses to
  average net assets ..............      1.79%(c)      1.55%(c)        1.55%(c)
 Ratio of net investment
  income/(loss) to average net
  assets ..........................      1.14%(c)     (0.95)%(c)       1.01%(c)
 Portfolio turnover rate ..........        46%           14%             15%
 Ratio of operating expenses to
  average net assets without
  expenses reimbursed .............      5.43%(c)      7.33%(c)        2.56%(c)
 Average commission rate paid(d) ..   $0.0029       $0.1441         $0.0238
</TABLE>    
- --------
(a) The Munder Framlington Emerging Markets Fund Class K Shares commenced
    operations on January 10, 1997. The Munder Framlington Healthcare Fund
    Class K Shares commenced operations on April 1, 1997. The Munder
    Framlington International Growth Fund Class K Shares commenced operations
    on January 10, 1997.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      19
<PAGE>
 
<TABLE>
<CAPTION>
   
                                               BOND FUND(A)
                         --------------------------------------------------------------
                          YEAR     YEAR      PERIOD          YEAR       YEAR    PERIOD
                          ENDED    ENDED     ENDED           ENDED      ENDED    ENDED
                         6/30/97  6/30/96  6/30/95(E)    2/28/95(D, F) 2/28/94  2/28/93
                         -------  -------  ----------    ------------- -------  -------
<S>                      <C>      <C>      <C>           <C>           <C>      <C>
Net asset value,
 beginning of period ... $  9.53  $  9.69   $  9.31         $  9.91    $  9.92  $ 9.66
                         -------  -------   -------         -------    -------  ------
Income from investment
 operations:
 Net investment income .    0.61     0.61      0.21            0.62       0.56    0.12
 Net realized and
  unrealized gain/(loss)
  on investments .......    0.01    (0.19)     0.37           (0.64)     (0.01)   0.38
                         -------  -------   -------         -------    -------  ------
 Total from investment
  operations ...........    0.62     0.42      0.58           (0.02)      0.55    0.50
                         -------  -------   -------         -------    -------  ------
Less distributions:
 Dividends from net
  investment income ....   (0.58)   (0.58)    (0.20)          (0.58)     (0.56)  (0.15)
 Distributions from net
  realized gains .......     --       --        --              --         --    (0.09)
                         -------  -------   -------         -------    -------  ------
 Total distributions ...   (0.58)   (0.58)    (0.20)          (0.58)     (0.56)  (0.24)
                         -------  -------   -------         -------    -------  ------
Net asset value, end of
 period ................ $  9.57  $  9.53   $  9.69         $  9.31    $  9.91  $ 9.92
                         =======  =======   =======         =======    =======  ======
 Total return(b) .......    6.72%    4.35%     6.28%           0.44%      5.61%   5.24%
                         =======  =======   =======         =======    =======  ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $34,999  $32,211   $36,718         $33,842    $26,458  $3,671
 Ratio of operating
  expenses to average
  net assets ...........    0.96%    0.95%     0.95%(c)        0.92%      0.88%   0.80%(c)
 Ratio of net investment
  income to average net
  assets ...............    6.34%    6.26%     6.47%(c)        6.57%      5.76%   5.32%(c)
 Portfolio turnover rate
  ......................     279%     507%       99%            165%       128%     77%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............    0.96%    1.04%     1.19%(c)        1.16%      1.02%   0.94%(c)
</TABLE>
- --------
(a) The Munder Bond Fund Class K Shares commenced operations on November 23,
    1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(e) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                      20
<PAGE>
 
<TABLE>
<CAPTION>
   
                                          INTERMEDIATE BOND FUND(A)
                         ----------------------------------------------------------------
                            YEAR      YEAR      PERIOD         YEAR      YEAR     PERIOD
                           ENDED     ENDED      ENDED         ENDED     ENDED     ENDED
                         6/30/97(F) 6/30/96   6/30/95(D)    2/28/95(E) 2/28/94   2/28/93
                         ---------- --------  ----------    ---------- --------  --------
<S>                      <C>        <C>       <C>           <C>        <C>       <C>
Net asset value,
 beginning of period ...  $   9.31  $   9.51   $   9.27      $   9.91  $  10.47  $  10.26
                          --------  --------   --------      --------  --------  --------
Income from investment
 operations:
 Net investment income .      0.55      0.58       0.22          0.56      0.59      0.17
 Net realized and
  unrealized gain/(loss)
  on investments .......      0.02     (0.20)      0.24         (0.57)    (0.20)     0.25
                          --------  --------   --------      --------  --------  --------
 Total from investment
  operations ...........      0.57      0.38       0.46         (0.01)     0.39      0.42
                          --------  --------   --------      --------  --------  --------
Less distributions:
 Dividends from net
  investment income ....     (0.55)    (0.58)     (0.22)        (0.62)    (0.58)    (0.12)
 Distributions from net
  realized gains .......       --        --         --          (0.01)    (0.37)    (0.19)
                          --------  --------   --------      --------  --------  --------
 Total distributions ...     (0.55)    (0.58)     (0.22)        (0.63)    (0.95)    (0.21)
                          --------  --------   --------      --------  --------  --------
Net asset value, end of
 period ................  $   9.33  $   9.31   $   9.51      $   9.27  $   9.91  $  10.47
                          ========  ========   ========      ========  ========  ========
 Total return(b) .......      6.34%     4.04%      5.04%         0.54%     3.77%     4.15%
                          ========  ========   ========      ========  ========  ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) ....  $325,331  $370,493   $300,596      $285,493  $112,332  $132,273
 Ratio of operating
  expenses to average
  net assets ...........      0.93%     0.94%      0.95%(c)      0.93%     0.84%     0.79%(c)
 Ratio of net investment
  income to average net
  assets ...............      5.91%     6.08%      7.12%(c)      6.71%     5.55%     5.56%(c)
 Portfolio turnover rate
  ......................       325%      494%        84%           80%      155%      104%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............      0.93%     1.02%      1.19%(c)      1.18%     0.98%     0.93%(c)
</TABLE>
- --------
(a) The Munder Intermediate Bond Fund Class K Shares commenced operations on
    November 20, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      21
<PAGE>
 
<TABLE>
<CAPTION>
   
                         INTERNATIONAL
                         BOND FUND(A)       U.S. GOVERNMENT INCOME FUND(A)
                         ------------- ------------------------------------------------
                                         YEAR         YEAR       PERIOD        PERIOD
                         PERIOD ENDED   ENDED         ENDED      ENDED         ENDED
                            6/30/97    6/30/97      6/30/96(F) 6/30/95(D)    2/28/95(E)
                         ------------- --------     ---------  ----------    ----------
<S>                      <C>           <C>          <C>        <C>           <C>
Net asset value,
 beginning of period ...     $9.54     $   9.98     $  10.30    $   9.89      $  10.00
                             -----     --------     --------    --------      --------
Income from investment
 operations:
 Net investment income .      0.09         0.65         0.71        0.23          0.47
 Net realized and
  unrealized gain/(loss)
  on investments .......      0.20         0.07        (0.27)       0.41         (0.12)
                             -----     --------     --------    --------      --------
 Total from investment
  operations ...........      0.29         0.72         0.44        0.64          0.35
                             -----     --------     --------    --------      --------
Less distributions:
 Dividends from net
  investment income ....       --         (0.61)       (0.68)      (0.23)        (0.46)
 Distributions from net
  realized gains .......       --         (0.00)(g)    (0.08)        --            --
                             -----     --------     --------    --------      --------
 Total distributions ...       --         (0.61)       (0.76)      (0.23)        (0.46)
                             -----     --------     --------    --------      --------
Net asset value, end of
 period ................     $9.83     $  10.09     $   9.98    $  10.30      $   9.89
                             =====     ========     ========    ========      ========
 Total return(b) .......      3.04%        7.49%        4.32%       6.55%         3.68%
                             =====     ========     ========    ========      ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) ....     $ 103     $197,479     $158,948    $174,674      $165,298
 Ratio of operating
  expenses to average
  net assets ...........      1.14%(c)     0.96%        0.97%       0.97%(c)      0.95%(c)
 Ratio of net investment
  income to average net
  assets ...............      3.61%(c)     6.51%        6.92%       6.96%(c)      7.02%(c)
 Portfolio turnover rate
  ......................        75%         130%         133%         42%          143%
 Ratio of operating
  expenses to average
  net assets without
  waivers and/or
  expenses reimbursed ..      1.18%(c)     0.96%        1.04%       1.21%(c)      1.19%(c)
</TABLE>
- --------
(a) The Munder International Bond Fund Class K Shares commenced operations on
    March 25, 1997. The Munder U.S. Government Income Fund Class K Shares
    commenced operations on July 5, 1994.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Amount represents less than $0.01 per share.
     
                                      22
<PAGE>
 
<TABLE>
<CAPTION>
   
                                  MICHIGAN TRIPLE TAX-FREE BOND FUND(A)
                         --------------------------------------------------------------
                                                                                PERIOD
                         YEAR ENDED    YEAR ENDED   PERIOD ENDED    YEAR ENDED   ENDED
                         6/30/97(D)    6/30/96(D)   6/30/95(D,E)   2/28/95(D,F) 2/28/94
                         ----------    ----------   ------------   ------------ -------
<S>                      <C>           <C>          <C>            <C>          <C>
Net asset value,
 beginning of period ...  $  9.34       $  9.34       $  9.24        $  9.73    $ 10.00
                          -------       -------       -------        -------    -------
Income from investment
 operations:
 Net investment income .     0.43          0.48          0.16           0.44       0.05
 Net realized and
  unrealized gain/(loss)
  on investments .......     0.30          0.00(g)       0.10          (0.50)     (0.30)
                          -------       -------       -------        -------    -------
 Total from investment
  operations ...........     0.73          0.48          0.26          (0.06)     (0.25)
                          -------       -------       -------        -------    -------
Less distributions:
 Dividends from net
  investment income ....    (0.43)        (0.48)        (0.16)         (0.43)     (0.02)
 Distributions from net
  realized gains .......    (0.00)(g)       --            --             --         --
                          -------       -------       -------        -------    -------
 Total distributions ...    (0.43)        (0.48)        (0.16)         (0.43)     (0.02)
                          -------       -------       -------        -------    -------
Net asset value, end of
 period ................  $  9.64       $  9.34       $  9.34        $  9.24    $  9.73
                          =======       =======       =======        =======    =======
 Total return(b) .......     8.00%         5.14%         2.84%         (0.16)%    (2.48)%
                          =======       =======       =======        =======    =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) ....  $43,316       $29,476       $25,549        $27,731    $13,464
 Ratio of operating
  expenses to average
  net assets ...........     0.88%         0.51%         0.52%(c)       0.56%      0.46%(c)
 Ratio of net investment
  income to average net
  assets ...............     4.57%         5.01%         5.06%(c)       4.81%      3.48%(c)
 Portfolio turnover rate
  ......................       19%           31%            8%            53%         0%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............     1.02%         1.09%         1.26%(c)       1.30%      1.20%(c)
</TABLE>
- --------
(a) The Munder Michigan Triple Tax-Free Bond Fund Class K Shares commenced
    operations on January 3, 1994.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(e) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(g) Amount represents less than $0.01 per share.

     
                                      23
<PAGE>
 
<TABLE>
<CAPTION>
   
                                         TAX-FREE BOND FUND(A)
                             -----------------------------------------------
                                                                    PERIOD
                             YEAR ENDED YEAR ENDED PERIOD ENDED     ENDED
                             6/30/97(F) 6/30/96(F) 6/30/95(D,F)   2/28/95(E)
                             ---------- ---------- ------------   ----------
<S>                          <C>        <C>        <C>            <C>
Net asset value, beginning
 of period .................  $  10.35   $  10.30    $  10.14      $  10.00
                              --------   --------    --------      --------
Income from investment
 operations:
 Net investment income .....      0.47       0.46        0.15          0.31
 Net realized and unrealized
  gain on investments             0.25       0.07        0.16          0.14
                              --------   --------    --------      --------
 Total from investment
  operations ...............      0.72       0.53        0.31          0.45
                              --------   --------    --------      --------
Less distributions:
 Dividends from net
  investment income ........     (0.47)     (0.47)      (0.15)        (0.31)
 Distributions from net
  realized gains ...........     (0.08)     (0.01)        --            --
                              --------   --------    --------      --------
 Total distributions .......     (0.55)     (0.48)      (0.15)        (0.31)
                              --------   --------    --------      --------
Net asset value, end of
 period ....................  $  10.52   $  10.35    $  10.30      $  10.14
                              ========   ========    ========      ========
 Total return(b) ...........      7.13%      5.12%       3.09%         4.64%
                              ========   ========    ========      ========
Ratios to average net
 assets/supplemental data:
 Net assets, end of period
  (in 000's) ...............  $190,243   $196,645    $232,040      $251,636
 Ratio of operating expenses
  to average net assets ....      0.95%      0.98%       1.02%(c)      0.93%(c)
 Ratio of net investment
  income to average net
  assets ...................      4.52%      4.42%       4.38%(c)      4.69%(c)
 Portfolio turnover rate ...        45%        15%         12%           50%
 Ratio of operating expenses
  to average net assets
  without waivers ..........      0.95%      1.06%       1.26%(c)      1.17%(c)
</TABLE>
- --------
(a) The Munder Tax-Free Bond Fund Class K Shares commenced operations on July
    5, 1994.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the monthly average shares
    method, which more appropriately presents the per share data for the period
    since the use of the undistributed net investment income method did not
    accord with the results of operations.
     
                                       24
<PAGE>
 
<TABLE>
<CAPTION>
   
                                      TAX-FREE INTERMEDIATE BOND FUND(A)
                         -----------------------------------------------------------------
                                                 PERIOD                   YEAR     PERIOD
                         YEAR ENDED YEAR ENDED   ENDED       YEAR ENDED  ENDED     ENDED
                         6/30/97(F) 6/30/96(F) 6/30/95(D)    2/28/95(E) 2/28/94   2/28/93
                         ---------- ---------- ----------    ---------- --------  --------
<S>                      <C>        <C>        <C>           <C>        <C>       <C>
Net asset value,
 beginning of period ...  $  10.34   $  10.37   $  10.17      $  10.44  $  10.69  $  10.47
                          --------   --------   --------      --------  --------  --------
Income from investment
 operations:
 Net investment income .      0.41       0.41       0.14          0.38      0.42      0.23
 Net realized and
  unrealized gain/(loss)
  on investments .......      0.10      (0.03)      0.20         (0.21)    (0.14)     0.24
                          --------   --------   --------      --------  --------  --------
 Total from investment
  operations ...........      0.51       0.38       0.34          0.17      0.28      0.47
                          --------   --------   --------      --------  --------  --------
Less distributions:
 Dividends from net
  investment income ....     (0.41)     (0.41)     (0.14)        (0.42)    (0.42)    (0.23)
 Distributions from net
  realized gains .......     (0.03)       --         --          (0.02)    (0.11)    (0.02)
                          --------   --------   --------      --------  --------  --------
 Total distributions ...     (0.44)     (0.41)     (0.14)        (0.44)    (0.53)    (0.25)
                          --------   --------   --------      --------  --------  --------
Net asset value, end of
 period ................  $  10.41   $  10.34   $  10.37      $  10.17  $  10.44  $  10.69
                          ========   ========   ========      ========  ========  ========
 Total return(b) .......      5.04%      3.69%      3.35%         2.05%     2.62%     5.30%
                          ========   ========   ========      ========  ========  ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) ....  $283,641   $333,768   $333,067      $345,658  $107,335  $113,189
 Ratio of operating
  expenses to average
  net assets ...........      0.93%      0.96%      0.98%(c)      0.95%     0.84%     0.71%(c)
 Ratio of net investment
  income to average net
  assets ...............      3.96%      3.91%      4.01%(c)      4.19%     3.93%     4.36%(c)
 Portfolio turnover rate
  ......................        31%        20%         5%           52%       38%       57%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............      0.93%      1.04%      1.22%(c)      1.19%     0.98%     0.77%(c)
</TABLE>
- --------
(a) The Munder Tax-Free Intermediate Bond Fund Class K Shares commenced
    operations on February 9, 1987.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) This information represents results of operations of the St. Clair Tax-
    Free Intermediate Fund, the predecessor fund of the Munder Tax-Free
    Intermediate Bond Fund. The assets and liabilities of the St. Clair Tax-
    Free Intermediate Fund were transferred to the Munder Funds Trust on
    November 20, 1992. On June 22, 1992, Woodbridge Capital Management
    replaced Manufacturers Bank, N.A. as investment advisor for the Fund.
     
                                      25
<PAGE>
 
<TABLE>
<CAPTION>
   
                                TAX-FREE INTERMEDIATE BOND FUND(A)
                         -----------------------------------------------------
                           YEAR     YEAR     YEAR     YEAR     YEAR     YEAR
                          ENDED     ENDED    ENDED    ENDED    ENDED    ENDED
                         7/31/92   7/31/91  7/31/90  7/31/89  7/31/88  7/31/87
                           (G)       (G)      (G)      (G)      (G)      (G)
                         --------  -------  -------  -------  -------  -------
<S>                      <C>       <C>      <C>      <C>      <C>      <C>
Net asset value,
 beginning of period ... $  10.04  $  9.91  $  9.93  $ 9.91   $ 9.99   $10.00
                         --------  -------  -------  ------   ------   ------
Income from investment
 operations:
 Net investment income .     0.49     0.55     0.60    0.52     0.51     0.25
 Net realized and
  unrealized gain/(loss)
  on investments .......     0.51     0.26    (0.02)   0.02    (0.08)   (0.01)
                         --------  -------  -------  ------   ------   ------
 Total from investment
  operations ...........     1.00     0.81     0.58    0.54     0.43     0.24
                         --------  -------  -------  ------   ------   ------
Less distributions:
 Dividends from net
  investment income ....    (0.49)   (0.55)   (0.60)  (0.52)   (0.51)   (0.25)
 Distributions from net
  realized gains .......    (0.08)   (0.13)     --      --       --       --
                         --------  -------  -------  ------   ------   ------
 Total distributions ...    (0.57)   (0.68)   (0.60)  (0.52)   (0.51)   (0.25)
                         --------  -------  -------  ------   ------   ------
Net asset value, end of
 period ................ $  10.47  $ 10.04  $  9.91  $ 9.93   $ 9.91   $ 9.99
                         ========  =======  =======  ======   ======   ======
 Total return(b) .......    10.31%    8.15%    6.02%   5.55%    4.43%    1.89%
                         ========  =======  =======  ======   ======   ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $110,825  $50,740  $12,282  $1,350   $1,219   $1,888
 Ratio of operating
  expenses to average
  net assets ...........     0.69%    0.61%    0.25%   0.54%    0.60%    0.26%(c)
 Ratio of net investment
  income to average net
  assets ...............     4.83%    5.54%    6.13%   5.22%    5.17%    5.35%(c)
 Portfolio turnover rate
  ......................      200%     327%     119%     37%      28%     105%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............     0.99%    1.05%    1.05%   3.58%    3.09%    1.06%(c)
</TABLE>
- --------
(a) The Munder Tax-Free Intermediate Bond Fund Class K Shares commenced
    operations on February 9, 1987.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) This information represents results of operations of the St. Clair Tax-
    Free Intermediate Fund, the predecessor fund of the Munder Tax-Free
    Intermediate Bond Fund. The assets and liabilities of the St. Clair Tax-
    Free Intermediate Fund were transferred to the Munder Funds Trust on
    November 20, 1992. On June 22, 1992, Woodbridge Capital Management
    replaced Manufacturers Bank, N.A. as investment advisor for the Fund.
     
                                      26
<PAGE>
 
<TABLE>   
<CAPTION>

                                                                  SHORT TERM
                                                               TREASURY FUND(A)
                                                               ----------------
                                                                    PERIOD
                                                                    ENDED
                                                                  6/30/97(D)
                                                               ----------------
<S>                                                            <C>
Net asset value, beginning of period .........................      $ 9.96
                                                                    ------
Income from investment operations:
 Net investment income .......................................        0.12
 Net realized and unrealized gain on investments .............        0.06
                                                                    ------
 Total from investment operations ............................        0.18
                                                                    ------
Less distributions:
 Dividends from net investment income ........................       (0.13)
                                                                    ------
 Total distributions .........................................       (0.13)
                                                                    ------
Net asset value, end of period ...............................      $10.01
                                                                    ======
 Total return(b) .............................................        1.78%
                                                                    ======
Ratios to average net assets/supplemental data:
 Net assets, end of period (in 000's) ........................      $1,426
 Ratio of operating expenses to average net assets ...........        0.77%(c)
 Ratio of net investment income to average net assets ........        5.01%(c)
 Portfolio turnover rate .....................................          40%
 Ratio of operating expenses to average net assets without
  expense reimbursements .....................................        0.80%(c)
</TABLE>    
- --------
   
(a) The Munder Short Term Treasury Fund Class K Shares commenced operations on
    April 2, 1997.     
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      27
<PAGE>
 
<TABLE>
<CAPTION>
   
                                          CASH INVESTMENT FUND(A)
                         -----------------------------------------------------------------
                           YEAR      YEAR     PERIOD         YEAR       YEAR      PERIOD
                          ENDED     ENDED      ENDED         ENDED     ENDED      ENDED
                         6/30/97   6/30/96   6/30/95(D)    2/28/95(E) 2/28/94   2/28/93(E)
                         --------  --------  ---------     ---------  --------  ----------
<S>                      <C>       <C>       <C>           <C>        <C>       <C>
Net asset value,
 beginning of period ... $   1.00  $   1.00  $   1.00      $   1.00   $   1.00   $   1.00
                         --------  --------  --------      --------   --------   --------
Income from investment
 operations:
 Net investment income .    0.048     0.050     0.018         0.040      0.026      0.008
                         --------  --------  --------      --------   --------   --------
 Total from investment
  operations ...........    0.048     0.050     0.018         0.040      0.026      0.008
                         --------  --------  --------      --------   --------   --------
Less distributions:
 Dividends from net
  investment income ....   (0.048)   (0.050)   (0.018)       (0.040)    (0.026)    (0.008)
                         --------  --------  --------      --------   --------   --------
 Total distributions ...   (0.048)   (0.050)   (0.018)       (0.040)    (0.026)    (0.008)
                         --------  --------  --------      --------   --------   --------
Net asset value, end of
 period ................ $   1.00  $   1.00  $   1.00      $   1.00   $   1.00   $   1.00
                         ========  ========  ========      ========   ========   ========
 Total return(b) .......     4.90%     5.10%     1.81%         4.08%      2.68%      0.74%
                         ========  ========  ========      ========   ========   ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $599,858  $547,523  $558,628      $559,212   $293,827   $248,382
 Ratio of operating
  expenses to average
  net assets ...........     0.70%     0.68%     0.67%(c)      0.70%      0.56%      0.54%(c)
 Ratio of net investment
  income to average net
  assets ...............     4.81%     4.98%     5.49%(c)      4.12%      2.65%      2.85%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............     0.70%     0.68%     0.69%(c)      0.73%      0.61%      0.59%(c)
</TABLE>
- --------
(a) The Munder Cash Investment Fund Class K Shares commenced operations on
    November 23, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                       28
<PAGE>
 
<TABLE>
<CAPTION>
   
                                       TAX-FREE MONEY MARKET FUND(A)
                         ---------------------------------------------------------------
                           YEAR      YEAR      PERIOD         YEAR      YEAR     PERIOD
                          ENDED     ENDED      ENDED         ENDED     ENDED     ENDED
                         6/30/97   6/30/96   6/30/95(D)    2/28/95(E) 2/28/94   2/28/93
                         --------  --------  ----------    ---------- --------  --------
<S>                      <C>       <C>       <C>           <C>        <C>       <C>
Net asset value,
 beginning of period ... $   1.00  $   1.00   $   1.00      $   1.00  $   1.00  $   1.00
                         --------  --------   --------      --------  --------  --------
Income from investment
 operations:
 Net investment income .    0.028     0.030      0.011         0.024     0.020     0.006
                         --------  --------   --------      --------  --------  --------
 Total from investment
  operations ...........    0.028     0.030      0.011         0.024     0.020     0.006
                         --------  --------   --------      --------  --------  --------
Less distributions:
 Dividends from net
  investment income ....   (0.028)   (0.030)    (0.011)       (0.024)   (0.020)   (0.006)
                         --------  --------   --------      --------  --------  --------
 Total distributions ...   (0.028)   (0.030)    (0.011)       (0.024)   (0.020)   (0.006)
                         --------  --------   --------      --------  --------  --------
Net asset value, end of
 period ................ $   1.00  $   1.00   $   1.00      $   1.00  $   1.00  $   1.00
                         ========  ========   ========      ========  ========  ========
 Total return(b) .......     2.90%     3.00%      1.12%         2.44%     1.99%     0.61%
                         ========  ========   ========      ========  ========  ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $226,782  $192,591   $195,730      $195,926  $211,832  $105,609
 Ratio of operating
  expenses to average
  net assets ...........     0.68%     0.68%      0.69%(c)      0.70%     0.57%     0.55%(c)
 Ratio of net investment
  income to average net
  assets ...............     2.86%     2.99%      3.36%(c)      2.39%     1.96%     2.24%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............     0.68%     0.70%      0.74%(c)      0.75%     0.62%     0.60%(c)
</TABLE>
- --------
(a) The Munder Tax-Free Money Market Fund Class K Shares commenced operations
    on November 23, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                       29
<PAGE>
 
<TABLE>
<CAPTION>
    
                                 U.S. TREASURY MONEY MARKET FUND(A)
                         -----------------------------------------------------------
                          YEAR     YEAR      PERIOD                  YEAR    PERIOD
                          ENDED    ENDED     ENDED       YEAR ENDED  ENDED    ENDED
                         6/30/97  6/30/96  6/30/95(D)    2/28/95(E) 2/28/94  2/28/93
                         -------  -------  ----------    ---------- -------  -------
<S>                      <C>      <C>      <C>           <C>        <C>      <C>
Net asset value,
 beginning of period ... $  1.00  $  1.00   $  1.00       $  1.00   $  1.00  $  1.00
                         -------  -------   -------       -------   -------  -------
Income from investment
 operations:
 Net investment income .   0.047    0.048     0.017         0.037     0.025    0.007
                         -------  -------   -------       -------   -------  -------
 Total from investment
  operations ...........   0.047    0.048     0.017         0.037     0.025    0.007
                         -------  -------   -------       -------   -------  -------
Less distributions:
 Dividends from net
  investment income ....  (0.047)  (0.048)   (0.017)       (0.037)   (0.025)  (0.007)
                         -------  -------   -------       -------   -------  -------
 Total distributions ...  (0.047)  (0.048)   (0.017)       (0.037)   (0.025)  (0.007)
                         -------  -------   -------       -------   -------  -------
Net asset value, end of
 period ................ $  1.00  $  1.00   $  1.00       $  1.00   $  1.00  $  1.00
                         =======  =======   =======       =======   =======  =======
 Total return(b) .......    4.73%    4.89%     1.76%         3.83%     2.57%    0.74%
                         =======  =======   =======       =======   =======  =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $41,877  $62,133   $74,210       $75,197   $72,433  $12,248
 Ratio of operating
  expenses to average
  net assets ...........    0.69%    0.69%     0.70%(c)      0.70%     0.57%    0.53%(c)
 Ratio of net investment
  income to average net
  assets ...............    4.64%    4.74%     5.23%(c)      3.73%     2.56%    2.60%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............    0.69%    0.71%     0.75%(c)      0.75%     0.62%    0.58%(c)
</TABLE>
- --------
(a) The Munder U.S. Treasury Money Market Fund Class K Shares commenced
    operations on November 25, 1992.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                       30
<PAGE>
 
                                 FUND CHOICES
 
                            WHAT FUNDS ARE OFFERED?
   
  This Prospectus offers Class K Shares of the 26 funds described below. This
section summarizes each Fund's principal investments. The sections entitled
"What are the Funds' Investments and Investment Practices?" and "What are the
Risks of Investing in the Funds?" and the SAI give more information about the
Funds' investment techniques and risks. Capitalized terms are explained in the
section entitled "What are the Funds' Investments and Investment Practices?"
    
                           ACCELERATING GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's primary goal is to provide long-
term capital appreciation; its secondary goal is to provide income. Under
normal conditions, the Fund will invest at least 65% of its assets in Equity
Securities.
 
  In choosing Equity Securities, the Advisor considers, among other factors:
 
  . the potential for accelerated earnings growth
 
  . the maintenance of a substantial competitive advantage
 
  . a focused management team
 
  . a stable balance sheet
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                                 BALANCED FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide an attractive
investment return through a combination of growth of capital and current
income. The Fund will allocate its assets among three asset groups: Equity
Securities, Fixed Income Securities and Cash Equivalents.
 
  . The Fund normally will invest at least 25% of its assets in Fixed Income
    Securities and no more than 75% of its assets in Equity Securities. The
    Fund will notify shareholders at least 30 days before changing this
    policy.
 
  The Advisor will allocate the Fund's assets to the three asset groups based
on its view of the following factors, among others:
 
  .general market and economic conditions and trends
 
  .interest rates and inflation rates
 
  .fiscal and monetary developments
 
  .long-term corporate earnings growth
 
  The Advisor will try to take advantage of changing economic conditions by
adjusting the ratio of Equity Securities to Fixed Income Securities or Cash
Equivalents. For example, if the Advisor believes that rapid economic growth
will lead to better corporate earnings in the future, then it might increase
the Fund's Equity Securities holdings and reduce its Fixed Income Securities
and Cash Equivalents holdings.
 
  PORTFOLIO MANAGEMENT. Leonard J. Barr II, James Robinson and Ann J. Conrad
jointly manage the Fund's assets. Mr. Barr, Mr. Robinson and Ms. Conrad have
managed the Fund since February 1995, June 1995 and its inception in March
1993, respectively. Mr. Barr is a Senior Vice President and Director of
Research of the
 
                                      31
<PAGE>
 
Advisor. From April 1988 to February 1995, he was Vice President and Director
of Research for Old MCM, Inc. ("MCM"), the predecessor to the Advisor. Mr.
Robinson is, and has been, a Vice President and Chief Investment Officer-Fixed
Income of the Advisor or MCM since 1987. Ms. Conrad is a Vice President and
Director of Specialty Products of the Advisor, and held similar titles with
Woodbridge Capital Management, Inc. ("Woodbridge"), the Fund's previous
investment advisor, since June 1992.
 
                             GROWTH & INCOME FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide capital
appreciation and current income. It primarily invests in dividend-paying
Equity Securities and is designed for investors seeking current income and
capital appreciation from the equity markets.
 
  . Under normal circumstances, the Fund will invest at least 65% of its
    assets in income-producing common stocks and convertible preferred
    stocks.
 
  . The Fund may also purchase Fixed Income Securities which are convertible
    into or exchangeable for common stock.
 
  . The Fund may invest up to 35% of its assets in Fixed Income Securities,
    including 20% of its assets in Fixed Income Securities that are rated
    below investment grade.
 
  The Advisor generally selects large, well-known companies that it believes
have favorable prospects for dividend growth and capital appreciation. The
Fund will seek to produce a current yield greater than the S&P 500.
 
  The Fund focuses on dividend-paying Equity Securities because, over time,
dividend income has accounted for a significant portion of the total return of
the S&P 500. In addition, dividends are usually a more stable and predictable
source of return than capital appreciation. The Advisor believes that stocks
which distribute a high level of current income have more stable prices than
those which pay below average dividends.
 
  PORTFOLIO MANAGEMENT. Otto Hinzmann, Jr. is the Fund's portfolio manager, a
position he has held since February 1995. Mr. Hinzmann has been a Vice
President and Director of Equity Management of the Advisor or MCM since
January 1987.
 
                                INDEX 500 FUND
 
  GOALS AND PRINCIPAL INVESTMENTS. The goal of the Fund is to provide
performance and income that is comparable to the S&P 500. The S&P 500 is an
index of 500 stocks which emphasize large capitalization companies. See
Appendix A for more information on the S&P 500. The Fund will normally hold
the securities of at least 400 of the stocks in the S&P 500.
 
  The Fund will try to achieve a correlation between the performance of its
portfolio and that of the S&P 500 of at least .95. A correlation of 1.0 would
mean that changes in the Fund's price mirror exactly changes in the S&P 500.
The timing of purchases and redemptions, changes in securities markets, level
of the Fund's assets and other factors affect the Fund's ability to exactly
track the S&P 500's performance.
 
  The Fund is managed through the use of a "quantitative" investment approach
and tries to mirror the composition and performance of the S&P 500 through
statistical procedures. The Advisor does not use traditional methods of fund
investment management, i.e., it does not select stocks on the basis of
economic, financial and market analysis. Because the Fund pays brokerage costs
and other fees, its return may be lower than that of the S&P 500.
 
  PORTFOLIO MANAGEMENT. Todd B. Johnson and Kenneth A. Schluchter III jointly
manage the Fund. Mr. Johnson, a Chief Investment Officer of the Advisor, has
served as the portfolio manager of the Fund since July 1992. Mr. Schluchter,
who has managed the Fund since June 1997, was previously a Systems Developer
and Data Analyst for Compuware Incorporated (1993-1995) and a Business Analyst
for Central Transport Incorporated (1989-1993).
 
                                      32
<PAGE>
 
                           INTERNATIONAL EQUITY FUND
   
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. The Fund invests primarily in Foreign Securities,
American Depositary Receipts ("ADRs") and European Depositary Receipts
("EDRs"). At least once a quarter, the Advisor creates a list of Foreign
Securities, ADRs and EDRs (the "Securities List") which the Fund may purchase
based on the country where the company is located, its competitive advantages,
its past financial record, its future prospects for growth and the market for
its securities. The Advisor updates the Securities List frequently (but at
least quarterly), adds new securities to the Securities List if they are
eligible and sells securities not on the updated Securities List as soon as
practicable.     
 
  After the Advisor creates the Securities List, it divides the list into two
sections. The first section is designed to provide broad coverage of
international markets. The second section increases exposure to securities
that the Advisor expects will perform better than other stocks in their
industry sectors and their markets as a whole. When the Advisor believes
broader market exposure will benefit the Fund, it will allocate up to 80% of
the Fund's assets in first section securities. When the Advisor identifies
strong potential for specific securities to perform well, the Fund may invest
up to 50% of its assets in second section securities.
 
  . Under normal market conditions, at least 65% of the Fund's assets are
    invested in Equity Securities in at least three foreign countries.
 
  . The Fund will emphasize companies with a market capitalization of at
    least $100 million.
 
  PORTFOLIO MANAGEMENT. Todd B. Johnson and Theodore Miller jointly manage the
Fund. Mr. Johnson, a Chief Investment Officer of the Advisor, and Mr. Miller,
senior portfolio manager of the Fund, have managed the Fund since July 1992
and October 1996, respectively. Mr. Miller previously worked as the primary
analyst for the Fund (1996) and for Interacciones Global Inc. (1993-1995) and
McDonald & Co. Securities Inc. (1991-1993).
 
                             MICRO-CAP EQUITY FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. It invests primarily in Equity Securities of smaller
capitalization companies. The Fund attempts to provide investors with
potentially higher returns than a fund that invests primarily in larger more
established companies. Since smaller capitalization companies are generally
not as well known to investors and have less of an investor following than
larger companies, they may provide higher returns due to inefficiencies in the
marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of its
    assets in Equity Securities of companies having a market capitalization
    of $200 million or less, which is considerably less than the market
    capitalization of S&P 500 companies.
 
  The Advisor will choose companies that:
 
  . present the ability to grow significantly over the next several years
 
  . may benefit from changes in technology, regulations and industry sector
    trends
 
  . are still in the developmental stage and may have limited product lines
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                              MID-CAP GROWTH FUND
 
  GOAL AND OBJECTIVES. The Fund's goal is to provide long-term capital
appreciation. The Fund invests at least 65% of its assets in the Equity
Securities of companies with market capitalizations between $100 million and
$5 billion. Its style, which focuses on both growth prospects and valuation,
is known as GARP (Growth at a Reasonable Price) and seeks to produce
attractive returns during various market environments.
 
                                      33
<PAGE>
 
  The Advisor chooses the Fund's investments as follows: The Advisor reviews
the earnings growth of approximately 10,000 companies over the past three
years. It invests in approximately 50 to 100 companies based on:
 
  . superior earnings growth
 
  . financial stability
 
  . relative market value
 
  . price changes compared to the Standard & Poor's Mid-Cap 400 Index
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                           MULTI-SEASON GROWTH FUND
 
  GOAL AND OBJECTIVES. The Fund's goal is to provide long-term capital
appreciation. This objective is considered "fundamental" and cannot be changed
without shareholder approval. Its style, which focuses on both growth
prospects and valuation, is known as GARP (Growth at a Reasonable Price) and
seeks to produce attractive returns during various market environments. The
Fund invests at least 65% of its assets in Equity Securities. The Fund
generally invests in Equity Securities of market capitalizations of over $1
billion.
 
  The Advisor chooses the Fund's investments as follows: The Advisor reviews
the earnings growth of approximately 5,500 companies over the past five years.
It invests in approximately 50 to 100 companies based on:
 
  . superior earnings growth
 
  . financial stability
 
  . relative market value
 
  . price changes compared to the S&P 500
   
  PORTFOLIO MANAGEMENT. The portfolio managers of the Fund, Leonard J. Barr II
and Lee P. Munder, have managed the Fund since its inception in April 1993.
Mr. Barr is the Senior Vice President and Director of Research of the Advisor.
From April 1988 to April 1993 he held similar positions with MCM. Mr. Munder
is the President and Chief Executive Officer of the Advisor, positions he has
held with the Advisor or MCM since 1985.     
 
                      REAL ESTATE EQUITY INVESTMENT FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide both capital
appreciation and current income. This goal is "fundamental" and cannot be
changed without shareholder approval. The Fund invests primarily in U.S.
companies which are principally engaged in the real estate industry or which
own significant real estate. A company is "principally engaged" in the real
estate industry if at least 50% of its assets, gross income or net profits are
attributable to ownership, construction, management or sale of residential,
commercial or industrial real estate. The Fund will not own real estate
directly.
 
  Under normal conditions, the Fund invests at least 65% of its total assets
in Equity Securities of U.S. companies in the real estate industry including:
 
  . equity real estate investment trusts ("REITS")
 
  . brokers, home builders and real estate developers
 
  . companies with substantial real estate holdings (for example, paper and
    lumber producers, hotels and entertainment companies)
 
                                      34
<PAGE>
 
  . manufacturers and distributors of building supplies
 
  . mortgage REITS
 
  . financial institutions which issue or service mortgages
 
  In addition, the Fund may invest:
 
  . up to 35% of its assets in companies other than real estate industry
    companies
 
  . in Fixed Income Securities including up to 5% of its assets in debt
    securities rated below investment grade or unrated if secured by real
    estate assets if the Advisor believes that the underlying collateral is
    sufficient
 
  . in REITS only if they are traded on a securities exchange or NASDAQ
 
  PORTFOLIO MANAGEMENT. Peter K. Hoglund is the portfolio manager of the Fund,
a position he has held since October 1996. Mr. Hoglund formerly was the
primary analyst of the Fund (October 1994 to October 1996).
 
                             SMALL-CAP VALUE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation, with income as a secondary objective. It invests
primarily in Equity Securities of smaller capitalization companies. The Fund
attempts to provide investors with potentially higher returns than a fund that
invests primarily in larger more established companies. Since small companies
are generally not as well known to investors and have less of an investor
following than larger companies, they may provide higher returns due to
inefficiencies in the marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of its
    assets in Equity Securities of companies with market capitalizations
    below $750 million, which is less than the market capitalization of S&P
    500 companies.
 
  The Advisor will concentrate on companies that it believes are undervalued.
A company's Equity Securities may be undervalued because it is temporarily
overlooked or out of favor due to general economic conditions, a market
decline, industry conditions or developments affecting the particular company.
The Fund will usually invest in Equity Securities of companies with low
price/earnings ratios, low price/cash flow ratios and low price/book values
compared to the general market.
 
  In addition to valuation, the Advisor considers these factors, among others,
in choosing companies:
 
  . a stable or improving earnings record
 
  . sound finances
 
  . above-average growth prospects
 
  . participation in a fast growing industry
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
 
  PORTFOLIO MANAGEMENT. Gerald Seizert and Edward Eberle jointly manage the
Fund. Mr. Seizert has managed the Fund since it commenced operations. Prior to
joining the Advisor in 1995, Mr. Seizert was a Director and Managing Partner
of Loomis, Sayles & Company, L.P. Mr. Eberle, who has managed the Fund since
March 1997, was formerly the primary analyst for the Fund. Prior to joining
the Advisor in 1995, he was an Executive Vice President and Portfolio Manager
for Westpointe Financial Corporation.
 
                           SMALL COMPANY GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. The Fund invests primarily in Equity Securities of
smaller capitalization companies. The Fund attempts to
 
                                      35
<PAGE>
 
provide investors with potentially higher returns than a fund that invests
primarily in larger more established companies. Since smaller capitalization
companies are generally not as well-known to investors and have less of an
investor following than larger companies, they may provide higher returns due
to inefficiencies in the marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of the
    Fund's assets in Equity Securities of companies with market
    capitalizations below $750 million, which is less than the market
    capitalization of S&P 500 companies.
 
  The Advisor considers these factors, among others, in choosing companies:
 
  . above-average growth prospects
 
  . participation in a fast-growing industry
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
   
  PORTFOLIO MANAGEMENT. Carl Wilk and Michael P. Gura jointly manage the Fund.
Mr. Wilk, a Senior Portfolio Manager of the Advisor, has managed the Fund
since October 1996 and was the Fund's primary analyst (1995 to 1996). Prior to
joining the Advisor in 1995, Mr. Wilk was a Senior Equity Research Analyst at
Woodbridge. Mr. Gura has managed the Fund since March 1997. Prior to joining
the Advisor in 1995, Mr. Gura was a Vice President, Senior Equity Analyst for
Woodbridge (1994-1995) and an investment officer for Manufacturers National
Bank Trust Department (1989-1994).     
 
                                  VALUE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation, with income as a secondary objective. The Fund invests
primarily in the Equity Securities of well-established companies with
intermediate to large capitalizations, which typically exceed $750 million.
 
  . The Fund will invest at least 65% of its assets in Equity Securities.
 
  The Advisor will concentrate on companies that it believes are undervalued.
A company's Equity Securities may be undervalued because it is temporarily
overlooked or out of favor due to general economic conditions, a market
decline, industry conditions or developments affecting the particular company.
The Fund will usually invest in Equity Securities of companies with low
price/earnings ratios, low price/cash flow ratios and low price/book values
compared to the general market.
 
  In addition to valuation, the Advisor considers these factors, among others,
in choosing companies:
 
  . a stable or improving earnings record
 
  . sound finances
 
  . above-average growth prospects
 
  . participation in a fast-growing industry
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
 
  PORTFOLIO MANAGEMENT. Gerald Seizert and Edward Eberle jointly manage the
Fund. Mr. Seizert has managed the Fund since it commenced operations. Prior to
joining the Advisor in 1995, Mr. Seizert was a Director and Managing Partner
of Loomis, Sayles & Company, L.P. Mr. Eberle, who has managed the Fund since
October 1996, was formerly the primary analyst for the Fund. Prior to joining
the Advisor in 1995, he was an Executive Vice President and Portfolio Manager
for Westpointe Financial Corporation.
 
 
                                      36
<PAGE>
 
                       FRAMLINGTON EMERGING MARKETS FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund seeks to provide long-term capital
appreciation. The Fund invests at least 65% of its assets in companies in
emerging market countries, as defined by the World Bank, the International
Finance Corporation, the United Nations or the European Bank for
Reconstruction and Development.
 
  A company will be considered to be in an emerging market country if:
 
  . the company is organized under the laws of, or has a principal office in,
    an emerging market country,
 
  . the company's stock is traded primarily in an emerging market country,
 
  . most of the company's assets are in an emerging market country, or
 
  . most of the company's revenues or profits come from goods produced or
    sold, investments made or services performed in an emerging market
    country.
   
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Sub-Advisor makes investment decisions for the Fund. William
Calvert heads the committee.     
 
                          FRAMLINGTON HEALTHCARE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation by investing in companies providing healthcare and
medical services and products worldwide. Currently, most of such companies are
located in the United States.
 
  The Fund will invest in:
 
  . pharmaceutical producers
 
  . biotechnology firms
 
  . medical device and instrument manufacturers
 
  . distributors of healthcare products
 
  . healthcare providers and managers
 
  . other healthcare service companies
 
  Under normal conditions, the Fund will invest at least 65% of its assets in
healthcare companies, which are companies for which at least 50% of sales,
earnings or assets arise from or are dedicated to health services or medical
technology activities.
 
  PORTFOLIO MANAGEMENT. Antony Milford is the head of the Specialist Desk for
the Sub-Advisor. He is the Fund's primary portfolio manager, a position he has
held since the Fund's inception. Mr. Milford has managed funds for the Sub-
Advisor since 1971.
 
                     FRAMLINGTON INTERNATIONAL GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. Under normal market conditions, at least 65% of the
Fund's assets will be invested in Equity Securities in at least three foreign
countries.
 
  The Sub-Advisor will choose companies that demonstrate:
 
  . above-average profitability
 
                                      37
<PAGE>
 
  . high quality management
 
  . the ability to grow significantly in their countries
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Sub-Advisor makes investment decisions for the Fund. Simon
Key, Chief Investment Officer of the Sub-Advisor, heads the committee.
 
                                   BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a high level
of current income and, secondarily, capital appreciation.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Fixed Income Securities.
 
  . The Fund's dollar-weighted average maturity will generally be between six
    and fifteen years.
 
  PORTFOLIO MANAGEMENT. James C. Robinson and Gregory A. Prost jointly manage
the Fund. Mr. Robinson and Mr. Prost have managed the Fund since March 1995
and May 1995, respectively. Mr. Robinson has been a Vice President and Chief
Investment Officer of the Advisor or MCM since 1987. Mr. Prost has been a
Senior Fixed Income Portfolio Manager of the Advisor or MCM since 1995. Prior
to joining the Advisor, he was a Vice President and Senior Fund Manager for
First of America Investment Corp.
 
                            INTERMEDIATE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a competitive
rate of return which, over time, exceeds the rate of inflation and the return
provided by money market instruments.
 
  . Under normal conditions, at least 65% of the Fund's assets will be
    invested in Fixed Income Securities.
 
  . The Fund's dollar-weighted average maturity will generally be between
    three and eight years.
 
  PORTFOLIO MANAGEMENT. Anne K. Kennedy and James C. Robinson jointly manage
the Fund. Ms. Kennedy, Vice President and Director of Corporate Bond Trading
of the Advisor or MCM since 1991, has managed the Fund since March 1995. Mr.
Robinson, Vice President and Chief Investment Officer of the Advisor or MCM
since 1987, has managed the Fund since March 1995.
                            
                         INTERNATIONAL BOND FUND     
   
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to realize a competitive
total return through a combination of current income and capital appreciation.
Under normal market conditions, at least 65% of the Fund's assets will be
invested in Foreign Securities of issuers in at least three countries other
than the United States. The Fund's dollar-weighted average maturity will
generally be between three and 15 years. The Fund will invest mostly in:     
     
  . foreign debt obligations issued by foreign governments and their
    agencies, instrumentalities or political subdivisions     
     
  . debt securities issued or guaranteed by supra-national organizations,
    such as the World Bank     
     
  . debt securities of banks or bank holding companies     
     
  . corporate debt securities     
     
  . other debt securities, including those convertible into foreign stock.
           
  PORTFOLIO MANAGEMENT. Gregory A. Prost and Sharon E. Fayolle jointly manage
the Fund. Mr. Prost, Senior Fixed Income Portfolio Manager of the Advisor or
MCM, has managed the Fund since October 1996. Prior to joining MCM in 1995, he
was a Vice President and Senior Fund Manager for First of America Investment
Corp. Ms. Fayolle, Vice President and Director of Money Market Trading for the
Advisor or MCM, has managed the Fund since October 1996. Prior to joining MCM
in 1996, she was a European Portfolio Manager for Ford Motor Company.     
 
                                      38
<PAGE>
 
                          U.S. GOVERNMENT INCOME FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide high current
income.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in U.S. government obligations.
 
  . The Fund's dollar-weighted average maturity generally will be between six
    and fifteen years.
 
  PORTFOLIO MANAGEMENT. James C. Robinson and Peter G. Root jointly manage the
Fund. Mr. Robinson, Vice President and Chief Investment Officer of the Advisor
or MCM since 1987, and Mr. Root, Vice President and Director of Government
Securities Trading of the Advisor since March 1995, have managed the Fund
since March 1995. Mr. Root joined MCM in 1991.
 
                      MICHIGAN TRIPLE TAX-FREE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide as high a
level of current interest income exempt from regular Federal income taxes,
Michigan state income and Michigan intangibles tax as is consistent with
prudent investment management and preservation of capital.
     
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets are invested in Michigan Municipal Obligations.     
 
  . The Fund will invest primarily in Michigan Municipal Obligations which
    have remaining maturities of between three and 30 years.
 
  . The Fund's dollar-weighted average maturity will generally be between ten
    and twenty years.
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank (1985-
1993).
 
                              TAX-FREE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a high level
of current interest income exempt from Federal income taxes and to generate as
competitive a long-term rate of return as is consistent with prudent
investment management and preservation of capital.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Municipal Obligations.
 
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets will be invested in Municipal Obligations whose interest is exempt
    from regular Federal income tax. This fundamental policy may only be
    changed with shareholder approval.
 
  . The Fund invests primarily in intermediate-term and long-term Municipal
    Obligations which have remaining maturities of between three and 30
    years.
 
  . The Fund's dollar-weighted average maturity will generally be between ten
    and twenty years.
 
 
                                      39
<PAGE>
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank (1985-
1993).
 
                        TAX-FREE INTERMEDIATE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a competitive
level of current interest income exempt from regular Federal income taxes and
a total return which, over time, exceeds the rate of inflation and the return
provided by tax-free money market instruments.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Municipal Obligations.
 
  . Except during temporary defensive periods, at least 80% of the Fund's
    assets will be invested in Municipal Obligations whose interest is exempt
    from regular Federal income tax.
 
  . The Fund invests in Michigan Municipal Obligations from time to time.
 
  . The Fund generally buys obligations with remaining maturities of ten
    years or less.
     
  . The Fund's dollar-weighted average maturity will generally be between
    three and eight years, but may be up to ten years.     
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank (1985-
1993).
 
                           SHORT TERM TREASURY FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide investors with
an enhanced money market return consistent with capital preservation. Under
normal conditions, the Fund invests all of its assets in U.S. Treasury
securities and repurchase agreements fully collateralized by U.S. Treasury
securities. The Fund's dollar-weighted average portfolio maturity usually will
not exceed two years.
 
  The Fund seeks to generate a total return which exceeds money market
instruments while minimizing the fluctuation of its net asset value. The Fund,
however, is not a money market fund and its net asset value may fluctuate.
 
  PORTFOLIO MANAGEMENT. Sharon E. Fayolle, Vice President and Director of
Money Market Trading for the Advisor, has managed the Fund since October 1996.
Prior to joining the Advisor in 1996, she was a European Portfolio Manager for
Ford Motor Company.
 
                             CASH INVESTMENT FUND
 
  . The Fund's primary goal is to provide as high a level of current interest
    income as is consistent with maintaining liquidity and stability of
    principal.
 
  . The Fund invests in a broad range of short-term, high quality, U.S.
    dollar-denominated instruments.
                           
                        TAX-FREE MONEY MARKET FUND     
     
  . The Fund's goal is to provide shareholders with as high a level of
    current interest income exempt from Federal income taxes as is consistent
    with maintaining liquidity and stability of principal.     
     
  . The Fund invests substantially all of its assets in short-term, U.S.
    dollar-denominated Municipal Obligations, the interest on which is exempt
    from regular Federal income tax.     
     
  . Under normal market conditions, the Fund will invest at least 80% of its
    net assets in Municipal Obligations.     
 
                                      40
<PAGE>
 
                        U.S. TREASURY MONEY MARKET FUND
 
  . The Fund's goal is to provide as high a level of current interest income
    as is consistent with maintaining liquidity and stability of principal.
 
  . The Fund invests its assets solely in short-term bonds, bills and notes
    issued by the U.S. Treasury (including "stripped" securities), and in
    repurchase agreements relating to such obligations.
 
                     WHO MAY WANT TO INVEST IN THE FUNDS?
 
 Equity Funds
 
  These Funds are designed for investors who desire potentially high capital
appreciation and who can accept short-term variations in return for
potentially greater returns over the long term. In general, the greater the
risk, the greater the potential reward. Investors who have a short time
horizon, who desire a high level of income or who are conservative in their
investment approach may wish to invest in other portfolios offered by the
Trust and the Company.
 
 Bond Funds and Tax-Free Funds
 
  These Funds are designed for investors who desire potentially higher returns
than more conservative fixed rate investments or money market funds and who
seek current income. The Tax-Free Funds may be desirable for investors who
seek current income which is primarily tax-exempt. When you choose among the
Funds, you should consider both the expected yield of the Funds and potential
changes in each Fund's share price. The yield and potential price changes of a
Fund's shares depend on the quality and maturity of the obligations in its
portfolio, as well as on other market conditions.
 
 Short Term Treasury Fund and Money Market Funds
 
  These Funds are designed for investors who desire a high level of income and
liquidity and, in the case of the Money Market Funds, stability of principal.
 
           WHAT ARE THE FUNDS' INVESTMENTS AND INVESTMENT PRACTICES?
   
  Each Equity Fund invests primarily in EQUITY SECURITIES, which include
common stocks, preferred stocks, warrants and other securities convertible
into common stocks. Many of the common stocks the Funds (other than Growth &
Income Fund) will buy will not pay dividends; instead, stocks will be bought
for the potential that their prices will increase, providing capital
appreciation for the Fund. The value of Equity Securities will fluctuate due
to many factors, including the past and predicted earnings of the issuer, the
quality of the issuer's management, general market conditions, the forecasts
for the issuer's industry and the value of the issuer's assets. Holders of
Equity Securities only have rights to value in the company after all debts
have been paid, and they could lose their entire investment in a company that
encounters financial difficulty. Warrants are rights to purchase securities at
a specified time at a specified price.     
 
  Each Fund may invest in CASH EQUIVALENTS, which are high-quality, short-term
money market instruments including, among other things, commercial paper,
bankers' acceptances and negotiable certificates of deposit of banks or
savings and loan associations, short-term corporate obligations and short-term
securities issued by, or guaranteed by, the U.S. Government and its agencies
or instrumentalities. These instruments will be used primarily pending
investment, to meet anticipated redemptions or as a temporary defensive
measure. If a Fund is investing defensively, it may not be pursuing its
investment objective.
 
  All Funds may enter into REPURCHASE AGREEMENTS. Under a repurchase
agreement, a Fund agrees to purchase securities from a seller and the seller
agrees to repurchase the securities at a later time, typically within
 
                                      41
<PAGE>
 
seven days, at a set price. The seller agrees to set aside collateral at least
equal to the repurchase price. This ensures that the Fund will receive the
purchase price at the time it is due, unless the seller defaults or declares
bankruptcy, in which event the Fund will bear the risk of possible loss due to
adverse market action or delays in liquidating the underlying obligation. With
respect to the Money Market Funds, the securities held subject to a repurchase
agreement may have stated maturities exceeding 397 days provided the
repurchase agreement itself matures in 397 days.
        
   
  The Equity Funds may purchase ADRS, EDRS and GLOBAL DEPOSITORY RECEIPTS
("GDRS"). ADRs are issued by U.S. financial institutions and EDRs and GDRs are
issued by European financial institutions. They are receipts evidencing
ownership of underlying Foreign Securities.     
 
  The Funds (other than the U.S. Treasury Money Market Fund and Short Term
Treasury Fund) may buy shares of registered MONEY MARKET FUNDS. The Funds will
bear a portion of the expenses of any investment company whose shares they
purchase, including operating costs and investment advisory, distribution and
administration fees. These expenses would be in addition to a Fund's own
expenses. Each Fund may invest up to 10% of its assets in other investment
companies and no more than 5% of its assets in any one investment company.
 
  Each Fund may purchase FIXED INCOME SECURITIES. Fixed Income Securities are
securities which either pay interest at set times at either fixed or variable
rates, or which realize a discount upon maturity. Fixed Income Securities
include corporate bonds, debentures, notes and other similar corporate debt
instruments, zero coupon bonds (discount debt obligations that do not make
interest payments) and variable amount master demand notes that permit the
amount of indebtedness to vary in addition to providing for periodic
adjustments in the interest rate. Each Fund may purchase U.S. GOVERNMENT
SECURITIES, which are securities issued by, or guaranteed by, the U.S.
Government or its agencies or instrumentalities. Such securities include U.S.
Treasury bills, which have initial maturities of less than one year, U.S.
Treasury notes, which have initial maturities of one to ten years, U.S.
Treasury bonds, which generally have initial maturities of greater than ten
years, and obligations of the Federal Home Loan Mortgage Corporation, Federal
National Mortgage Association and Government National Mortgage Association.
 
  Each Fund may BORROW MONEY in an amount up to 5% of its assets for temporary
purposes and in an amount up to 33 1/3% of its assets to meet redemptions.
This is a "fundamental" policy which only can be changed by shareholders.
 
  All of the Funds, other than the International Bond Fund, the Michigan
Triple Tax-Free Bond Fund and the Tax-Free Intermediate Bond Fund, are
classified as "diversified funds." With respect to 75% of each diversified
Fund's assets, each diversified fund cannot invest more than 5% of its assets
in one issuer (other than the U.S. Government and its agencies and
instrumentalities). In addition, each diversified fund cannot invest more than
25% of its assets in a single issuer. These restrictions do not apply to the
non-diversified funds.
 
  The Tax-Free Funds will acquire long-term instruments only which are rated
"A" or better by Moody's Investors Service Inc. ("Moody's") or Standard &
Poor's Rating Service ("S&P") or, if unrated, are of comparable quality. Such
Funds will acquire short-term instruments only which (i) have short-term debt
ratings in the top two categories by at least one nationally recognized
statistical rating organization, (ii) are issued by an issuer with such
ratings or (iii), if unrated, are of comparable quality.
 
  The Advisor does not intend to invest more than 25% of a Fund's assets in
securities whose issuers are in the same state, except that the Advisor may
invest more than 25% of the Michigan Triple Tax-Free Bond Fund's and the Tax-
Free Intermediate Bond Fund's assets in Michigan Municipal Obligations.
 
  Each Tax-Free Fund may invest in short-term money market instruments on a
temporary basis or for temporary investment purposes. Short-term money market
instruments include U.S. government obligations, debt securities of issuers
having a rating within the two highest categories of either S&P or Moody's,
and certificates of deposit or bankers' acceptances of domestic branches of
U.S. banks with at least $1 billion in assets.
 
                                      42
<PAGE>
 
  Each Money Market Fund will invest primarily in ELIGIBLE SECURITIES (as
defined by the SEC) with remaining maturities of 397 days or less as defined
by the SEC (although securities subject to repurchase agreements, variable and
floating rate securities and certain other securities may bear longer
maturities), and the dollar-weighted average portfolio maturity of each Money
Market Fund will not exceed 90 days. Eligible Securities consist of securities
that are determined by the Advisor, under guidelines established by the Boards
of Trustees and Directors, to present minimal credit risk. Each Money Market
Fund may also hold uninvested cash pending investment of late payments for
purchase orders or during temporary defensive periods.
 
 Investment Charts
   
  The following charts summarize the Funds' investments and investment
practices. The SAI contains more details. All percentages are based on a
Fund's total assets except where otherwise noted. See "What are the Risks of
Investing in the Funds?" for a description of the risks involved with the
Funds' investment practices.     
 
                                      43
<PAGE>
 
                                  EQUITY FUNDS
 
<TABLE>   
<CAPTION>
 
 
                                 ACCELER-          GROWTH        INTER-  MICRO-
         INVESTMENTS AND          ATING              &    INDEX NATIONAL  CAP
      INVESTMENT PRACTICES        GROWTH  BALANCED INCOME  500   EQUITY  EQUITY
- -------------------------------------------------------------------------------
  <S>                            <C>      <C>      <C>    <C>   <C>      <C>
  FOREIGN SECURITIES. Includes      25%      25%     25%   25%     Y       25%
   securities issued by non-
   U.S. companies. Present more
   risks than U.S. securities.
- -------------------------------------------------------------------------------
  LOWER-RATED DEBT SECURITIES.      Y        Y       20%    Y      Y       Y
   Fixed income securities
   which are rated below
   investment grade by Standard
   & Poor's Ratings Service,
   Moody's Investors Service
   Inc. or other nationally
   recognized rating agency.
   Considered riskier than
   investment grade securities.
- -------------------------------------------------------------------------------
  INVESTMENT-GRADE ASSET BACKED     N        Y       N      N      N       N
   SECURITIES. Includes debt
   securities backed by
   mortgages, installment sales
   contracts and credit card
   receivables.
- -------------------------------------------------------------------------------
  STRIPPED SECURITIES. Includes     N        Y       N      N      N       N
   participations in trusts
   that hold U.S. Treasury and
   agency securities which
   represent either the
   interest payments or
   principal payments on the
   securities or combinations
   of both.
- -------------------------------------------------------------------------------
  FORWARD FOREIGN CURRENCY          Y        Y       Y      Y      Y       Y
   EXCHANGE CONTRACTS.
   Obligations of a Fund to
   purchase or sell a specific
   currency at a future date at
   a set price. May decrease a
   Fund's loss due to a change
   in currency value, but also
   limits gains from currency
   changes.
- -------------------------------------------------------------------------------
  WHEN-ISSUED PURCHASES AND         Y        Y       Y      Y      Y       Y
   FORWARD COMMITMENTS.
   Agreement by a Fund to
   purchase securities at a set
   price, with delivery and
   payment in the future. The
   value of securities may
   change between the time the
   price is set and payment.
   Not to be used for
   speculation.
- -------------------------------------------------------------------------------
  FUTURES AND OPTIONS ON            Y        Y       Y      Y      Y       Y
   FUTURES.(1) Contracts in
   which a Fund agrees, at
   maturity, to make delivery
   of or receive securities,
   the cash value of an index
   or foreign currency. Used
   for hedging purposes or to
   maintain liquidity.
</TABLE>    
   
Key:     
   
Y=investment allowed without restriction     
   
N=investment not allowed     
   
(1)The limitation on margins and premiums for futures is 5% of a Fund's assets
    
                                       44
<PAGE>
 
                            EQUITY FUNDS (CONTINUED)
 
<TABLE>   
<CAPTION>
                   REAL
                  ESTATE
   MID-    MULTI- EQUITY  SMALL-  SMALL        FRAMLINGTON              FRAMLINGTON
   CAP     SEASON INVEST-  CAP   COMPANY        EMERGING   FRAMLINGTON INTERNATIONAL
  GROWTH   GROWTH  MENT   VALUE  GROWTH  VALUE   MARKETS   HEALTHCARE     GROWTH
- ------------------------------------------------------------------------------------
  <S>      <C>    <C>     <C>    <C>     <C>   <C>         <C>         <C>
   25%      25%      N     25%     25%    25%       Y           Y            Y
- ------------------------------------------------------------------------------------
    Y        Y       Y      Y       Y      Y        Y           Y            Y
- ------------------------------------------------------------------------------------
    N        N       N      N       N      N        N           N            N
- ------------------------------------------------------------------------------------
    N        N       N      N       N      N        N           N            N
- ------------------------------------------------------------------------------------
    Y        Y       N      Y       Y      Y        Y           Y            Y
- ------------------------------------------------------------------------------------
    Y        Y       Y      Y       Y      Y        Y           Y            Y
 
- ------------------------------------------------------------------------------------
    Y        Y       Y      Y       Y      Y        Y           Y            Y
</TABLE>    
 
 
                                       45
<PAGE>
 
                            
                         EQUITY FUNDS (CONTINUED)     
 
<TABLE>   
<CAPTION>
                              ACCELER-          GROWTH         INTER-  MICRO-
       INVESTMENTS AND         ATING              &    INDEX  NATIONAL  CAP
     INVESTMENT PRACTICES      GROWTH  BALANCED INCOME  500    EQUITY  EQUITY
- -----------------------------------------------------------------------------
  <S>                         <C>      <C>      <C>    <C>    <C>      <C>
  OPTIONS. A Fund may buy        Y        Y       Y      Y       Y       Y
   options giving it the
   right to require a buyer
   to buy a security held by
   the Fund (put options),
   buy options giving it the
   right to require a seller
   to sell securities to the
   Fund (call options), sell
   (write) options giving a
   buyer the right to
   require the Fund to buy
   securities from the buyer
   or write options giving a
   buyer the right to
   require the Fund to sell
   securities to the buyer
   during a set time at a
   set price. Options may
   relate to stock indices,
   individual securities,
   foreign currencies or
   futures contracts. See
   the SAI for more details
   and additional
   limitations.
- -----------------------------------------------------------------------------
  REVERSE REPURCHASE             Y        Y       Y      Y       Y       Y
   AGREEMENTS. A Fund sells
   securities and agrees to
   buy them back later at an
   agreed upon time and
   price. A method to borrow
   money for temporary
   purposes.
- -----------------------------------------------------------------------------
  ILLIQUID SECURITIES.         15%(2)   15%(2)  15%(2) 15%(2)  15%(2)  15%(2)
   Typically there is no
   ready market for these
   securities, which
   inhibits the ability to
   sell them and to obtain
   their full market value,
   or there are legal
   restrictions on their
   resale by the Fund.
- -----------------------------------------------------------------------------
  LENDING SECURITIES. A Fund     25%      25%     25%    25%     25%     25%
   may lend securities to
   financial institutions
   which pay for the use of
   the securities. May
   increase return. Slight
   risk of borrower failing
   financially.
</TABLE>    
       
                                       46
<PAGE>
 
                            
                         EQUITY FUNDS (CONTINUED)     
 
<TABLE>   
<CAPTION>
                   REAL
                  ESTATE
   MID-    MULTI- EQUITY  SMALL-  SMALL         FRAMLINGTON              FRAMLINGTON
   CAP     SEASON INVEST-  CAP   COMPANY         EMERGING   FRAMLINGTON INTERNATIONAL
  GROWTH   GROWTH  MENT   VALUE  GROWTH  VALUE    MARKETS   HEALTHCARE     GROWTH
- -------------------------------------------------------------------------------------
  <S>      <C>    <C>     <C>    <C>     <C>    <C>         <C>         <C>
    Y        Y       Y      Y       Y      Y         Y           Y            Y
- -------------------------------------------------------------------------------------
    Y        Y       Y      Y       Y      Y         Y           Y            Y
- -------------------------------------------------------------------------------------
  15%(2)   15%(2) 15%(2)  15%(2) 15%(2)  15%(2)   15%(2)      15%(2)       15%(2)
- -------------------------------------------------------------------------------------
   25%      25%     25%    25%     25%    25%       25%         25%          25%
</TABLE>    
 
- --------
   
Key:     
   
Y= investment allowed without restriction     
   
N= investment not allowed     
   
(1) The limitation on margins and premiums for futures is 5% of a Fund's assets
           
(2) Based on net assets     
 
                                       47
<PAGE>
 
                                   BOND FUNDS
 
<TABLE>   
<CAPTION>
                                                                        U.S.
                                                                     GOVERNMENT
           INVESTMENTS AND           BOND INTERMEDIATE INTERNATIONAL   INCOME
        INVESTMENT PRACTICES         FUND  BOND FUND     BOND FUND      FUND
- -------------------------------------------------------------------------------
  <S>                                <C>  <C>          <C>           <C>
  FOREIGN SECURITIES. Securities     25%      25%            Y          25%
   issued by foreign governments
   and their agencies,
   instrumentalities or political
   subdivisions, supranational
   organizations, and foreign
   corporations. Does not include
   Bank Obligations.
- -------------------------------------------------------------------------------
  ASSET-BACKED SECURITIES. Includes   Y        Y             Y           Y
   debt securities backed by
   mortgages, installment sales
   contracts and credit card
   receivables.
- -------------------------------------------------------------------------------
  INTEREST RATE AND CURRENCY SWAPS.  Y(1)     Y(1)           Y          Y(1)
   Agreement to exchange payments
   calculated on the basis of
   relative interest or currency
   rates. Derivative instruments
   used solely for hedging.
- -------------------------------------------------------------------------------
  INTEREST RATE CAPS AND FLOORS.      N        N             Y           N
   Entitle purchaser to receive
   payments of interest to the
   extent that a specified
   reference rate exceeds or falls
   below a predetermined level.
- -------------------------------------------------------------------------------
  STRIPPED SECURITIES. Includes       Y        Y             Y           Y
   participations in trusts that
   hold U.S. Treasury and agency
   securities which represent
   either the interest or principal
   payments on the securities or
   combinations of both.
- -------------------------------------------------------------------------------
  REVERSE REPURCHASE AGREEMENTS. A    Y        Y             Y           Y
   Fund sells securities and agrees
   to buy them back later at an
   agreed upon time and price. A
   method to borrow money for
   temporary purposes.
- -------------------------------------------------------------------------------
  FORWARD FOREIGN CURRENCY EXCHANGE   Y        Y             Y           Y
   CONTRACTS. Obligations of a Fund
   to purchase or sell a specific
   currency at a future date at a
   set price. May decrease a Fund's
   loss due to a change in currency
   value, but also limits gains
   from currency changes.
- -------------------------------------------------------------------------------
  BANK OBLIGATIONS. U.S. dollar       Y        Y             Y           Y
   denominated bank obligations,
   including certificates of
   deposit, bankers' acceptances,
   bank notes, time deposits issued
   by U.S. or foreign banks or
   savings institutions having
   total assets in excess of $1
   billion.
- -------------------------------------------------------------------------------
  SUPRANATIONAL ORGANIZATION          N        N             Y           N
   OBLIGATION. Fixed income
   securities issued or guaranteed
   by supranational organizations
   such as the World Bank.
- -------------------------------------------------------------------------------
  GUARANTEED INVESTMENT CONTRACTS.    Y        Y             Y           Y
   Agreements of a Fund to make
   payments to an insurance
   company's general account in
   exchange for a minimum level of
   interest based on an index.
</TABLE>    
 
 
                                       48
<PAGE>
 
                             
                          BOND FUNDS (CONTINUED)     
 
<TABLE>   
<CAPTION>
                                                                       U.S.
                                                                    GOVERNMENT
         INVESTMENTS AND           BOND  INTERMEDIATE INTERNATIONAL   INCOME
       INVESTMENT PRACTICES        FUND   BOND FUND     BOND FUND      FUND
- ------------------------------------------------------------------------------
  <S>                             <C>    <C>          <C>           <C>
  WHEN-ISSUED PURCHASES AND         Y         Y             Y           Y
   FORWARD COMMITMENTS.
   Agreement by a Fund to
   purchase securities at a set
   price, with payment and
   delivery in the future. The
   value of the securities may
   change between the time the
   price is set and payment. Not
   to be used for speculation.
- ------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically  15%(2)    15%(2)       15%(2)       15%(2)
   there is no ready market for
   these securities, which
   limits the ability to sell
   them for full market value,
   or they are restricted as to
   resale.
- ------------------------------------------------------------------------------
  FUTURES AND OPTIONS ON            Y         Y             Y           Y
   FUTURES.(3) Contracts in
   which a Fund has the right or
   the obligation to make
   delivery of, or receive,
   securities, the cash value of
   an index or foreign currency.
   Used for hedging purposes or
   to maintain liquidity.
- ------------------------------------------------------------------------------
  OPTIONS. A Fund may buy           Y         Y             Y           Y
   options giving it the right
   to require a buyer to buy a
   security held by the Fund
   (put options), buy options
   giving it the right to
   require a seller to sell
   securities to the Fund (call
   options), sell (write)
   options giving a buyer the
   right to require the Fund to
   buy securities from the buyer
   or write options giving a
   buyer the right to require
   the Fund to sell securities
   to the buyer during a set
   time at a set price. Options
   may relate to stock indices,
   individual securities or
   foreign currencies. See the
   SAI for more details and
   additional limitations.
- ------------------------------------------------------------------------------
  LENDING SECURITIES. A Fund may   25%       25%           25%       33 1/3%
   lend securities to financial
   institutions which pay for
   the use of securities. May
   increase return. Slight risk
   of borrower declaring
   bankruptcy.
</TABLE>    
- --------
Key:
Y =Investment allowed without restriction
N =Investment not allowed
   
(1)Interest rate swaps only     
   
(2)Based on net assets     
   
(3)The limitation on margins and premiums for futures is 5% of a Fund's assets
    
                                       49
<PAGE>
 
                  TAX-FREE FUNDS AND SHORT TERM TREASURY FUND
 
<TABLE>   
<CAPTION>
                                               MICHIGAN
                                    SHORT TERM  TRIPLE               TAX-FREE
          INVESTMENTS AND            TREASURY  TAX-FREE  TAX-FREE  INTERMEDIATE
        INVESTMENT PRACTICES           FUND    BOND FUND BOND FUND  BOND FUND
- -------------------------------------------------------------------------------
  <S>                               <C>        <C>       <C>       <C>
  MUNICIPAL OBLIGATIONS. Payable        N          Y         Y          Y
   from the issuer's general
   revenue, the revenue of a
   specific project, current
   revenues or a reserve fund.
- -------------------------------------------------------------------------------
  MICHIGAN MUNICIPAL OBLIGATIONS.       N          Y         Y          Y
   Municipal Obligations issued by
   the State of Michigan and its
   political subdivisions.
- -------------------------------------------------------------------------------
  FOREIGN SECURITIES. Obligations       N          10%       10%        10%
   issued by foreign governments
   and their agencies,
   instrumentalities or political
   subdivisions, supranational
   organizations, and foreign
   corporations.
- -------------------------------------------------------------------------------
  GUARANTEED INVESTMENT CONTRACTS.      N          N         N          N
   Agreements of a Fund to make
   payments to an insurance
   company's general account in
   exchange for a minimum level of
   interest based on an index.
- -------------------------------------------------------------------------------
  WHEN-ISSUED PURCHASES AND             Y          Y         Y          Y
   FORWARD COMMITMENTS. Agreement
   by a Fund to purchase
   securities at a set price, with
   payment and delivery in the
   future. The value of the
   securities may change between
   the time the price is set and
   payment. May not be used for
   speculation.
- -------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically        N       15%(1)    15%(1)      15%(1)
   there is no ready market for
   these securities, which limits
   the ability to sell them for
   full market value, or they are
   restricted as to resale.
- -------------------------------------------------------------------------------
  LENDING SECURITIES. A Fund may     33 1/3%    33 1/3%   33 1/3%    33 1/3%
   lend securities to financial
   institutions which pay for the
   use of securities. May increase
   return. Slight risk of borrower
   declaring bankruptcy.
- -------------------------------------------------------------------------------
  U.S. TREASURY SECURITIES.             Y          Y         Y          Y
   Includes U.S. Treasury bills,
   notes and bonds.
- -------------------------------------------------------------------------------
  REVERSE REPURCHASE AGREEMENTS. A      Y          N         N          N
   Fund sells securities and
   agrees to buy them back later
   at an agreed upon time and
   price. A method to borrow money
   for temporary purposes.
</TABLE>    
- --------
Key:
Y=Investment allowed without restriction
N=Investment not allowed
   
(1)Based on net assets     
 
                                       50
<PAGE>
 
                               MONEY MARKET FUNDS
 
<TABLE>   
<CAPTION>
                                                                         U.S.
                INVESTMENTS AND                   CASH      TAX-FREE   TREASURY
             INVESTMENT PRACTICES              INVESTMENT    MONEY      MONEY
- -------------------------------------------------------------------------------
  <S>                                          <C>        <C>          <C>
  CORPORATE OBLIGATIONS:
    . Commercial paper (including paper of         Y           N          N
      Canadian companies, Canadian branches
      of U.S. companies, and Europaper)
    . Corporate bonds                              Y           N          N
    . Other short-term obligations                 Y           N          N
    . Variable Master Demand Notes                 Y           N          N
    . Bond Debentures                              Y           N          N
    . Notes                                        Y           N          N
- -------------------------------------------------------------------------------
  ASSET-BACKED SECURITIES. Includes debt           Y           N          N
   securities backed by mortgages,
   installment sales contracts and credit
   card receivables.
- -------------------------------------------------------------------------------
  U.S. GOVERNMENT OBLIGATIONS:
    . Issued or guaranteed by U.S. Government      Y           N          Y
    . Issued or guaranteed by U.S. Government      Y           N          N
      agencies and instrumentalities
- -------------------------------------------------------------------------------
  BANK OBLIGATIONS. U.S. dollar-denominated        Y           N          N
   only; includes CDs, bankers' acceptances,
   bank notes, deposit notes and interest-
   bearing savings and time deposits, issued
   by U.S. or foreign banks or savings
   institutions with total assets greater
   than $1 billion.
- -------------------------------------------------------------------------------
  STRIPPED SECURITIES:
    . Participation in trusts that hold U.S.       Y           Y          N
      Treasury and agency securities
    . U.S. Treasury-issued receipts                Y           Y         35%
    . Non-U.S. Treasury receipts                   Y           Y          N
- -------------------------------------------------------------------------------
  MUNICIPAL REVENUE OBLIGATIONS. Obligations       N           Y          N
   the interest on which is paid solely from
   the revenues of similar projects.
- -------------------------------------------------------------------------------
  MUNICIPAL OBLIGATIONS. Payable from the          5%     No more than    N
   issuer's general revenue, the revenue of a              25% in any
   specific project, current revenues or a                 one state
   reserve fund.
- -------------------------------------------------------------------------------
  REVERSE REPURCHASE AGREEMENTS. A Fund sells      Y           N          Y
   securities and agrees to buy them back
   later at an agreed upon time and price. A
   method to borrow money for temporary
   purposes.
- -------------------------------------------------------------------------------
  GUARANTEED INVESTMENT CONTRACTS. Agreements      Y           N          N
   of a Fund to make payments to an insurance
   company's general account in exchange for
   a minimum level of interest based on an
   index.
- -------------------------------------------------------------------------------
  WHEN-ISSUED PURCHASES AND FORWARD                Y           Y          Y
   COMMITMENTS. Agreement by a Fund to
   purchase securities at a set price, with
   payment and delivery in the future. The
   value of the securities may change between
   the time the price is set and payment. Not
   to be used for speculation.
</TABLE>    
 
 
                                       51
<PAGE>
 
                         
                      MONEY MARKET FUNDS (CONTINUED)     
 
<TABLE>   
<CAPTION>
                                                                        U.S.
                 INVESTMENTS AND                     CASH    TAX-FREE TREASURY
               INVESTMENT PRACTICES               INVESTMENT  MONEY    MONEY
- ------------------------------------------------------------------------------
  <S>                                             <C>        <C>      <C>
  FOREIGN SECURITIES. Debt obligations issued by     25%        N        N
   foreign governments, and their agencies,
   instrumentalities or political subdivisions,
   supranational organizations, and foreign
   corporations or convertible into foreign
   stock. Does not include Bank Obligations.
- ------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically there is no        10%(1)    10%(1)   10%(1)
   ready market for these securities, which
   limits the ability to sell them for full
   market value, or there are legal restrictions
   on their resale by a Fund.
- ------------------------------------------------------------------------------
  LENDING SECURITIES. A Fund may lend securities     25%       25%      25%
   to financial institutions which pay for the
   use of securities. May increase return.
   Slight risk of borrower failing financially.
</TABLE>    
 
Key:
   
Y=Investment allowed without restriction     
   
N=Investment not allowed     
   
(1)Based on net assets     
 
                                       52
<PAGE>
 
                 WHAT ARE THE RISKS OF INVESTING IN THE FUNDS?
 
 All Funds
 
  Consistent with a long-term investment approach, investors in a Fund should
be prepared and able to maintain their investments during periods of adverse
market conditions. By itself, no Fund constitutes a balanced investment
program and there is no guarantee that any Fund will achieve its investment
objective since there is uncertainty in every investment.
 
  A fund's risk is mostly dependent on the types of securities it purchases
and its investment techniques. Certain Funds are authorized to use options,
futures, and forward foreign currency exchange contracts, which are types of
derivative instruments. Derivative instruments are instruments that derive
their value from a different underlying security, index or financial
indicator. The use of derivative instruments exposes a Fund to additional
risks and transaction costs. Risks inherent in the use of derivative
instruments include: (1) the risk that interest rates, securities prices and
currency markets will not move in the direction that a portfolio manager
anticipates; (2) imperfect correlation between the price of derivative
instruments and movements in the prices of the securities, interest rates or
currencies being hedged; (3) the fact that skills needed to use these
strategies are different than those needed to select portfolio securities; (4)
the possible absence of a liquid secondary market for any particular
instrument and possible exchange-imposed price fluctuation limits, either of
which may make it difficult or impossible to close out a position when
desired; (5) leverage risk, that is, the risk that adverse price movements in
an instrument can result in a loss substantially greater than the Fund's
initial investment in that instrument (in some cases, the potential loss is
unlimited); and (6) particularly in the case of privately-negotiated
instruments, the risk that the counterparty will not perform its obligations,
which could leave the Fund worse off than if it had not entered into the
position.
 
  The risks of the various investment techniques the Funds use are described
in more detail in the SAI.
 
 Equity Funds
 
  Investing in these Funds may be less risky than investing in individual
stocks due to the diversification of investing in a portfolio of many
different stocks; however, such diversification does not eliminate all risks.
Because the Funds invest mostly in Equity Securities, rises and falls in the
stock market in general, as well as in the value of particular Equity
Securities held by the Funds, can affect the Funds' performance. Your
investment in the Funds is not guaranteed. The net asset value of the Funds
will change daily and you might not recoup the amount you invest in the Funds.
 
 Bond Funds, Tax-Free Funds and Short Term Treasury Fund
   
  The value of each Fund's shares, like the value of most securities, will
rise and fall in response to changes in economic conditions, interest rates
and the market's perception of the underlying securities held by the Fund.
Investing in the Funds may be less risky than investing in individual Fixed
Income Securities due to the diversification of investing in a portfolio
containing many different Fixed Income Securities; however, such diversity
does not eliminate all risks. The Funds invest mostly in Fixed Income
Securities, whose values typically rise when interest rates fall and fall when
interest rates rise. Fixed Income Securities with shorter maturities (time
period until repayment) tend to be less affected by interest rate changes, but
generally offer lower yields than securities with longer maturities. Current
yield levels should not be considered representative of yields for any future
time. Securities with variable interest rates may exhibit greater price
variations than ordinary securities. Zero coupon bonds are subject to greater
market fluctuations from changing interest rates than debt obligations of
comparable maturities which make current distributions of interest.     
 
Money Market Funds
 
  Each Money Market Fund attempts to maintain a constant net asset value of
$1.00 per share. However, your investment in the Funds is not guaranteed.
 
                                      53
<PAGE>
 
  Although the Cash Investment Fund and U.S. Treasury Money Market Fund expect
under normal market conditions to be as fully invested as possible, each Fund
may hold uninvested cash pending investment of late payments for purchase
orders (or other payments) or during temporary defensive periods. Uninvested
cash will not earn income. In general, investments in the Cash Investment Fund
and U.S. Treasury Money Market Fund will not earn as high a level of current
income as longer-term or lower quality securities. Longer-term and lower
quality securities, however, generally have less liquidity, greater market
risk and more fluctuation in market value.
 
  Although the Tax-Free Money Market Fund may invest more than 25% of its nets
assets in municipal revenue obligations, the interest on which is paid solely
from revenues of similar projects, the Tax-Fee Money Market Fund does not
intend to do so on a regular basis. If it does, the Fund will be riskier than
a fund which does not concentrate to such an extent on similar projects.
 
 Micro-Cap Equity Fund, Small-Cap Value Fund, Mid-Cap Growth Fund and Small
Company Growth Fund
 
  The Advisor believes that smaller companies can provide greater growth
potential and potentially higher returns than larger firms. Investing in
smaller companies, however, is riskier than investing in larger companies. The
stock of smaller companies may trade infrequently and in lower volume, making
it more difficult for a Fund to sell the stocks of smaller companies when it
chooses. Smaller companies may have limited product lines, markets, financial
resources and distribution channels, which makes them more sensitive to
changing economic conditions. Stocks of smaller companies historically have
had larger fluctuations in price than stocks of larger companies included in
the S&P 500.
 
 Framlington Emerging Markets Fund, Framlington International Growth Fund,
International Equity Fund and International Bond Fund
   
  Investing in any of the Funds, with its larger investment in Foreign
Securities, may involve more risk than investing in a U.S. fund for the
following reasons: (1) there may be less public information available about
foreign companies than is available about U.S. companies; (2) foreign
companies are not generally subject to the uniform accounting, auditing and
financial reporting standards and practices applicable to U.S. companies; (3)
foreign markets have less volume than U.S. markets, and the securities of some
foreign companies are less liquid and more volatile than the securities of
comparable U.S. companies; (4) there may be less government regulation of
stock exchanges, brokers, listed companies and banks in foreign countries than
in the United States; (5) the Fund may incur fees on currency exchanges when
it changes investments from one country to another; (6) the Fund's foreign
investments could be affected by expropriation, confiscatory taxation,
nationalization of bank deposits, establishment of exchange controls,
political or social instability or diplomatic developments; (7) fluctuations
in foreign exchange rates will affect the value of the Fund's portfolio
securities, the value of dividends and interest earned, gains and loses
realized on the sale of securities, net investment income and unrealized
appreciation or depreciation of investments; and (8) possible imposition of
dividend or interest withholding by a foreign country.     
 
 Real Estate Equity Investment Fund
 
  The Fund will invest primarily in the real estate industry and may invest
more than 25% of its assets in any one sector of the real estate industry. As
a result, the Fund will be particularly vulnerable to declines in real estate
prices and new construction rates. The Fund may be riskier than a fund
investing in a broader range of industries.
 
 Framlington Healthcare Fund
 
  The Fund will invest most of its assets in the healthcare industry, which is
particularly affected by rapidly changing technology and extensive government
regulation, including cost containment measures. The Fund may be riskier than
a fund investing in a broader range of industries.
 
 International Bond Fund, Michigan Triple Tax-Free Bond Fund and Tax-Free
Intermediate Bond Fund
 
  These Funds are non-diversified and hold securities of a limited number of
issuers. The Funds may, therefore, pose a greater risk to investors than an
investment in a diversified fund. The Michigan Triple Tax-Free
 
                                      54
<PAGE>
 
Bond Fund invests primarily in Michigan Municipal Obligations. If Michigan
issuers suffer serious financial difficulties jeopardizing their ability to
pay their obligations, the value of such Fund may decline.
 
                                  PERFORMANCE
 
                   HOW IS THE FUNDS' PERFORMANCE CALCULATED?
 
  There are various ways in which the Funds may calculate and report their
performance. Performance is calculated separately for each class of shares.
 
  One method is to show a Fund's total return. Cumulative total return is the
percentage change in the value of an amount invested in a class of shares of a
Fund over a stated period of time and takes into account reinvested dividends.
Cumulative total return most closely reflects the actual performance of a
Fund.
 
  Average annual total return refers to the average annual compounded rates of
return over a specified period on an investment in shares of a Fund determined
by comparing the initial amount invested to the ending redeemable value of the
amount, taking into account reinvested dividends.
 
  Each Fund may also publish its current yield. Yield is the net investment
income generated by a share of a Fund during a 30-day period divided by the
maximum offering price on the 30th day.
   
  The current yield of shares in the Money Market Funds refers to the net
income generated by an investment in shares over a seven-day period (which
period will be stated in the advertisement). This income is then "annualized."
That is, the amount of income generated by the investment during that week is
assumed to be generated each week over a 52-week period and is shown as a
percentage of the investment. "Effective yield" is calculated similarly but,
when annualized, the income earned by an investment in a class is assumed to
be reinvested. The "effective yield" will be slightly higher than the "yield"
because of the compounding effect of this assumed reinvestment. The "tax-
equivalent yield" of shares of the Tax-Free Funds and the Tax-Free Money
Market Fund may also be quoted from time to time, which shows the level of
taxable yield needed to produce an after-tax equivalent to the tax-free yield
of a particular class. This is done by increasing the yield (calculated as
above) by the amount necessary to reflect the payment of Federal and/or state
income taxes at a stated rate.     
 
  You should be aware that (i) past performance does not indicate how a Fund
will perform in the future; and (ii) each Fund's return and net asset value
will fluctuate, so you cannot necessarily use a Fund's performance data to
compare it to investment in certificates of deposit, savings accounts or other
investments that provide a fixed or guaranteed yield.
 
  Each Fund may compare its performance to that of other mutual funds, such as
the performance of similar funds reported by Lipper Analytical Services, Inc.
or information reported in national financial publications (such as Money
Magazine, Forbes, Barron's, The Wall Street Journal and The New York Times) or
in local or regional publications. Each Fund may also compare its total return
to broad-based indices. These indices show the value of selected portfolios of
securities (assuming reinvestment of interest and dividends) which are not
managed by a portfolio manager. The Funds may report how they are performing
in comparison to the Consumer Price Index, an indication of inflation reported
by the U.S. Government.
 
                     WHERE CAN I OBTAIN PERFORMANCE DATA?
 
  The Wall Street Journal and certain local newspapers report information on
the performance of mutual funds. In addition, performance information is
contained in the Funds' annual report dated June 30 of each year and semi-
annual report dated December 31 of each year, which will automatically be
mailed to shareholders. To obtain copies of financial reports or performance
information, call (800) 438-5789.
 
                                      55
<PAGE>
 
                              
                           PURCHASES OF SHARES     
 
  Customers of banks and other institutions, and the immediate family members
of such Customers, that have entered into agreements with us to provide
shareholder services for Customers may purchase Class K Shares. Customers may
include individuals, trusts, partnerships and corporations. Each Fund also
issues other classes of shares, which have different sales charges, expense
levels and performance. Call (800) 438-5789 to obtain more information
concerning the Funds' other classes of shares.
 
                        WHAT PRICE DO I PAY FOR SHARES?
 
  Class K Shares are sold at the "net asset value next determined" by the
Funds without any initial sales charge. Except in certain limited
circumstances, each Fund determines its net asset value ("NAV") on each day
the New York Stock Exchange is open for trading (a "Business Day") at the
close of such trading (normally 4:00 p.m. Eastern time). The Money Market
Funds also determine their NAVs at 2:45 p.m. (Eastern time). If we receive
your purchase order and payment for a Money Market Fund by 2:45 p.m. (Eastern
time) on a Business Day, you will receive dividends on that day. NAV is
calculated separately for each class of shares of a Fund. NAV is calculated by
totaling the value of all of the assets of a Fund allocated to a particular
class of shares, subtracting the Fund's liabilities and expenses charged to
that class and dividing the result by the number of shares of that class
outstanding.
 
                          WHEN CAN I PURCHASE SHARES?
 
  Shares of each Fund are sold on a continuous basis and can be purchased on
any Business Day.
 
                          HOW CAN I PURCHASE SHARES?
 
  All share purchases are effected through a Customer's account at an
institution and confirmations of share purchases will be sent to the
institution involved. Institutions (or their nominees) will normally be the
holders of record of Fund shares acting on behalf of their Customers, and will
reflect their Customers' beneficial ownership of shares in the account
statements provided by them to their Customers.
 
  You will not be issued a share certificate, unless you request one in
writing. We reserve the right to (i) reject any purchase order if, in our
opinion, it is in the Funds' best interest to do so and (ii) suspend the
offering of shares of any Class for any period of time.
 
  You may pay for shares of each Fund, other than the Real Estate Equity
Investment Fund, with securities which the Fund is allowed to hold.
 
                             REDEMPTIONS OF SHARES
 
                 WHAT PRICE DO I RECEIVE FOR REDEEMED SHARES?
 
  The redemption price is the net asset value next determined after we receive
the redemption request in proper order.
 
                           WHEN CAN I REDEEM SHARES?
   
  You can redeem shares on any Business Day, provided all required documents
have been received by First Data Investor Services Group, Inc. (the "Transfer
Agent"). A Fund may temporarily stop redeeming shares when the NYSE is closed
or trading on the NYSE is restricted, when an emergency exists and the Fund
cannot sell its assets or accurately determine the value of its assets or if
the SEC orders the Fund to suspend redemptions.     
 
                                      56
<PAGE>
 
                           HOW CAN I REDEEM SHARES?
   
  Redemption orders are effected at the net asset value per share next
determined after receipt of the order by the Transfer Agent. Shares held by an
institution on behalf of its Customers must be redeemed in accordance with
instructions and limitations pertaining to the account at that institution.
    
 . FREE CHECKWRITING. Free checkwriting is available to holders of Class K
  Shares of the Bond Funds (other than the International Bond Fund), Tax-Free
  Funds and Money Market Funds who complete the Signature Card Section of the
  Account Application Form. You may write checks in the amount of $500 or more
  and you may not close a Fund account by writing a check. We may change or
  terminate this program on 30 days' notice to you.
 
                    WHEN WILL I RECEIVE REDEMPTION AMOUNTS?
 
  If we receive a redemption order for a Fund before 4:00 p.m. (Eastern time)
on a Business Day, we will normally wire payment to the redeeming institution
on the next Business Day. With respect to a Money Market Fund, if we receive a
redemption order before noon (Eastern time) on a Business Day, we will
normally wire payment on the same Business Day. We may delay wiring redemption
proceeds for up to seven days if we feel an earlier payment would have a
negative impact on the Fund.
 
                     STRUCTURE AND MANAGEMENT OF THE FUNDS
 
                         HOW ARE THE FUNDS STRUCTURED?
 
  The Trust, the Company and Framlington are each an open-end management
investment company, which is a mutual fund that sells and redeems shares every
day that it is open for business. They are managed under the direction of
their governing Boards of Trustees and Directors, which are responsible for
the overall management of the Trust, the Company and Framlington and supervise
the Funds' service providers. The Trust and Framlington are organized as
Massachusetts business trusts and the Company is a Maryland corporation.
 
                      WHO MANAGES AND SERVICES THE FUNDS?
 
  INVESTMENT ADVISOR. The Funds' investment advisor is Munder Capital
Management, a Delaware general partnership with its principal offices at 480
Pierce Street, Birmingham, Michigan 48009. The principal partners of the
Advisor are MCM, Munder Group LLC, Woodbridge and WAM Holdings, Inc. ("WAM").
MCM was founded in February, 1985 as a Delaware corporation and was a
registered investment advisor. Woodbridge and WAM are indirect, wholly-owned
subsidiaries of Comerica Incorporated. Mr. Lee P. Munder, the Advisor's chief
executive officer, indirectly owns or controls a majority of the partnership
interests in the Advisor. As of June 30, 1997, the Advisor and its affiliates
had approximately $41 billion in assets under management, of which $22 billion
were invested in equity securities, $8 billion were invested in money market
or other short-term instruments, and $11 billion were invested in other fixed
income securities.
 
  The Advisor provides overall investment management for each Fund (other than
the Framlington Funds), provides research and credit analysis, and is
responsible for all purchases and sales of portfolio securities.
 
  The Advisor is responsible for the overall management of the Framlington
Funds. Framlington Overseas Investment Management Limited, the sub-advisor of
the Framlington Funds, is responsible for buying and selling securities for
the Framlington Funds. It is an indirect subsidiary of Framlington Holdings
Limited which is, in turn, owned 49% by the Advisor and 51% by Credit
Commercial de France S.A., a French banking corporation listed on the Societe
des Bourses Francaises.
 
                                      57
<PAGE>
 
   
  During the fiscal year ended June 30, 1997, the Advisor was paid an advisory
fee at an annual rate based on the average daily net assets of each Fund
(after waivers, if any) as follows:     
 
<TABLE>   
<S>                                   <C>
Accelerating Growth Fund .............0.75%
Balanced Fund ........................0.65%
Growth & Income Fund .................0.75%
Index 500 Fund .......................0.07%
International Equity Fund ............0.75%
Micro-Cap Equity Fund ................1.00%
Mid-Cap Growth Fund ..................0.74%
Multi-Season Growth Fund .............0.75%
Real Estate Equity Investment Fund ...0.74%
Small-Cap Value Fund .................0.75%
Small Company Growth Fund ............0.75%
Value Fund ...........................0.74%
Framlington Emerging Markets Fund ....1.25%
</TABLE>    
<TABLE>   
<S>                                    <C>
Framlington International Growth Fund
 .....................................1.00%
Framlington Healthcare Fund ..........1.00%
Bond Fund ............................0.50%
Intermediate Bond Fund ...............0.50%
International Bond Fund ..............0.50%
U.S. Government Income Fund ..........0.50%
Michigan Triple Tax-Free Bond Fund ...0.50%
Tax-Free Bond Fund ...................0.50%
Tax-Free Intermediate Bond Fund ......0.50%
Short Term Treasury Fund .............0.25%
Cash Investment Fund .................0.35%
Tax-Free Money Market Fund ...........0.35%
U.S. Treasury Money Market Fund ......0.35%
</TABLE>    
 
  The Advisor waived advisory fees during the past fiscal year for the Index
500 Fund and the Multi-Season Growth Fund. The Advisor is entitled to receive
an annual fee equal to .20% of the first $250 million of the Index 500 Fund's
average daily net assets, .12% of the next $250 million of the Fund's average
daily net assets and .07% of the Fund's average daily net assets over $500
million. The Advisor is also entitled to receive an annual fee equal to 1.00%
of the first $500 million of the Multi-Season Growth Fund's average daily net
assets and .75% of the Fund's average daily net assets over $500 million.
 
  The Sub-Advisor is entitled to receive an advisory fee equal to one-half of
the fee paid to the Advisor by each of the Framlington Funds as compensation
for its services as Sub-Advisor. The Advisor pays fees to the Sub-Advisor and
the Framlington Funds pay no fees directly to the Sub-Advisor.
 
  The Advisor may, from time to time, make payments to banks, broker-dealers
or other financial institutions for certain services to the Funds and/or their
shareholders, including sub-administration, sub-transfer agency and
shareholder servicing. The Advisor may make such payments out of its own
resources and there are no additional costs to the Funds or their
shareholders.
 
  The Advisor selects broker-dealers to execute portfolio transactions for the
Funds based on best price and execution terms. The Advisor may consider as a
factor the number of shares sold by the broker-dealer.
   
  PERFORMANCE INFORMATION. The tables below contain performance information
for certain Funds created through the conversion of a common or collective
trust fund which had investment objectives and policies materially equivalent
to those of the corresponding Funds. Immediately before and after the
conversion, the same person managed both the common or collective trust fund
and the corresponding Fund.     
 
  The table for each Fund
     
  . includes the average annual total returns of the common or collective
    trust fund and the average annual total returns of the corresponding Fund
    linked together     
     
  . assumes that net investment income and dividends have been reinvested
        
  . assumes that the common or collective trust fund paid the same levels of
    fees and expenses as the corresponding Fund currently pays
     
  . does not reflect any potential negative impact on the common and
    collective trust funds' performance if they had been subjected to the
    same regulatory restrictions (the 1940 Act and the Internal Revenue Code
    of 1986, as amended) as the corresponding Fund     
 
  . indicates past performance only and does not predict future results
 
                                      58
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                   MUNDER ACCELERATING
                   PERIOD ENDED                        GROWTH FUND
                  JUNE 30, 1997                        (CLASS K)*      S&P 500**
                  -------------                    ------------------- ---------
<S>                                                <C>                 <C>
1 Year ...........................................        4.83%         34.68%
3 Years ..........................................       18.02%         28.83%
5 Years ..........................................       14.69%         19.76%
Inception on January 1, 1990 .....................       12.40%         16.24%
</TABLE>
    
- --------
 * Converted from collective trust fund to mutual fund on November 23, 1992.
** S&P 500 performance shows total return in U.S. dollars but does not reflect
   the deduction of fees, expenses and taxes. Source: Lipper Analytical
   Services, Inc.
 
<TABLE>
<CAPTION>
   
                                               MUNDER SMALL COMPANY
                 PERIOD ENDED                      GROWTH FUND      RUSSELL 2000
                JUNE 30, 1997                       (CLASS K)*        INDEX**
                -------------                  -------------------- ------------
<S>                                            <C>                  <C>
1 Year .......................................        18.93%           16.33%
3 Years ......................................        29.17%           20.07%
5 Years ......................................        21.71%           17.88%
10 Years .....................................        14.77%           11.16%
Inception on December 31, 1982 ...............        15.16%           13.01%
</TABLE>
    
- --------
 * Converted from collective trust fund to mutual fund on November 23, 1992.
** Russell 2000 Index performance shows total return in U.S. dollars but does
   not reflect the deduction of fees, expenses and taxes. Source: Lipper
   Analytical Services, Inc.
 
<TABLE>   
<CAPTION>
                                           MUNDER INTERNATIONAL FT/S&P ACTUARIES
               PERIOD ENDED                    EQUITY FUND        WORLD INDEX
              JUNE 30, 1997                     (CLASS K)*         EX. U.S.**
              -------------                -------------------- ----------------
<S>                                        <C>                  <C>
1 Year ...................................        18.09%             12.90%
3 Years ..................................        13.09%              9.09%
5 Years ..................................        11.20%             12.90%
Inception on September 30, 1990 ..........        11.41%             11.27%
</TABLE>    
- --------
 * Converted from collective trust fund to mutual fund on November 23, 1992.
** FT/S&P Actuaries World Index ex. U.S. performance shows total return in
   U.S. dollars but does not reflect the deduction of fees, expenses and
   taxes. Source: Ibbotson Associates, Inc.
 
<TABLE>
<CAPTION>
    
                                                             MUNDER
                      PERIOD ENDED                        INDEX 500 FUND S&P 500
                      JUNE 30, 1997                         (CLASS K)*   INDEX**
                      -------------                       -------------- -------
<S>                                                       <C>            <C>
1 Year ..................................................     33.79%     34.68%
3 Years .................................................     28.12%     28.83%
5 Years .................................................     19.16%     19.76%
Inception on January 27, 1988 ...........................     16.64%     17.46%
</TABLE>
    
- --------
 * Converted from collective trust fund to mutual fund on December 7, 1992.
** S&P 500 Index performance shows total return in U.S. dollars but does not
   reflect the deduction of fees, expenses and taxes. Source: Lipper
   Analytical Services, Inc.
 
<TABLE>   
<CAPTION>
                                                                       LEHMAN
                                                                      BROTHERS
                                                            MUNDER   GOV'T/CORP.
                      PERIOD ENDED                        BOND FUND     BOND
                      JUNE 30, 1997                       (CLASS K)*   INDEX**
                      -------------                       ---------- -----------
<S>                                                       <C>        <C>
1 Year ..................................................   6.72%       7.75%
3 Years .................................................   7.20%       8.34%
5 Years .................................................   5.21%       7.23%
10 Years ................................................   7.52%       8.72%
</TABLE>    
- --------
 * Converted from collective trust fund to mutual fund on November 23, 1992.
** Lehman Brothers Government/Corporate Bond Index performance shows total
   return in U.S. dollars but does not reflect the deduction of fees, expenses
   and taxes. Source: Lipper Analytical Services, Inc.
 
                                      59
<PAGE>
 
<TABLE>   
<CAPTION>
                                                    MUNDER
                                                U.S. GOVERNMENT LEHMAN BROTHERS
                 PERIOD ENDED                     INCOME FUND   GOV'T/CORP. BOND
                 JUNE 30, 1997                    (CLASS K)*        INDEX**
                 -------------                  --------------- ----------------
<S>                                             <C>             <C>
1 Year ........................................      7.49%           7.75%
3 Years .......................................      7.40%           8.34%
5 Years .......................................      6.07%           7.23%
10 Years ......................................      7.79%           8.72%
</TABLE>    
- --------
*Converted from collective trust fund to mutual fund on July 5, 1994.
**Lehman Brothers Government/Corporate Bond Index performance shows total
   return in U.S. dollars but does not reflect the deduction of fees, expenses
   and taxes.
   Source: Lipper Analytical Services, Inc.
 
<TABLE>
<CAPTION>
   
                                                       MUNDER    LEHMAN BROTHERS
                                                    INTERMEDIATE  INTERMEDIATE
                   PERIOD ENDED                      BOND FUND     GOV'T/CORP.
                   JUNE 30, 1997                     (CLASS K)*   BOND INDEX**
                   -------------                    ------------ ---------------
<S>                                                 <C>          <C>
1 Year ............................................    6.34%          7.22%
3 Years ...........................................    6.39%          7.51%
5 Years ...........................................    5.34%          6.49%
10 Years ..........................................    7.03%          8.16%
Inception on March 31, 1982 .......................    8.83%         10.31%
</TABLE>
    
- --------
*Converted from collective trust fund to mutual fund on November 20, 1992.
**Lehman Brothers Intermediate Government/Corporate Bond Index performance
   shows total return in U.S. dollars but does not reflect the deduction of
   fees, expenses and taxes.
   Source: Lipper Analytical Services, Inc.
 
<TABLE>   
<CAPTION>
                                                           MUNDER
                                                          TAX-FREE
                                                          BOND FUND    LEHMAN
                      PERIOD ENDED                         (CLASS   20-YEAR MUNI
                      JUNE 30, 1997                          K)*    BOND INDEX**
                      -------------                       --------- ------------
<S>                                                       <C>       <C>
1 Year ..................................................   7.13%      9.42%
3 Years .................................................   6.70%      8.86%
5 Years .................................................   6.28%      7.86%
10 Years ................................................   6.75%      9.05%
</TABLE>    
- --------
*Converted from common trust fund to mutual fund on July 5, 1994.
   
**Lehman 20-Year Municipal Bond Index performance shows total return in U.S.
   dollars but does not reflect the deduction of fees, expenses and taxes.
       
   Source: Lipper Analytical Services, Inc.
 
INDICES
 
  The S&P 500 is an unmanaged index of common stock prices, including
reinvestment of dividends.
 
  The Russell 2000 Index is a capitalization weighted total return index which
is comprised of 2,000 of the smallest capitalized U.S. domiciled companies
whose stock is traded in the United States on the New York Stock Exchange,
American Stock Exchange and the NASDAQ.
 
  The FT/S&P Actuaries World Index ex. U.S. is an unmanaged index used to
portray global equity market excluding the U.S. The Index is weighted based on
the market capitalization of those stocks selected to represent each country
and includes gross reinvestment of dividends.
 
                                      60
<PAGE>
 
  The Lehman Brothers Government/Corporate Bond Index is weighted composite of
(i) Lehman Brothers Government Bond Index, which is comprised of all publicly
issued, non-convertible debt of the U.S. Government or any agency thereof,
quasi-Federal corporations, and corporate debt guaranteed by the U.S.
Government and (ii) Lehman Brothers Corporate Bond Index, which is comprised
of all public fixed-rate, non-convertible investment-grade domestic corporate
debt, excluding collateralized mortgage obligations.
 
  The Lehman Brothers Intermediate Government/Corporate Bond Index is a
weighted composite of (i) Lehman Brothers Intermediate Government Bond Index,
which is comprised of all publicly issued, non-convertible debt of the U.S.
Government or any agency thereof, quasi-Federal corporations and corporate
debt guaranteed by the U.S. Government with a maturity of between one and ten
years and (ii) Lehman Brothers Corporate Bond Index.
   
  The Lehman Brothers 20-Year Municipal Bond Index is a performance benchmark
for the long-term investment-grade tax-exempt bond market.     
   
PERFORMANCE OF FRAMLINGTON ACCOUNTS MANAGED BY THE SUB-ADVISOR     
   
  The tables below contain certain performance information provided by the
Sub-Advisor relating to accounts managed by the Sub-Advisor and which have
investment objectives and policies similar to those of the corresponding
Framlington Funds. See "Fund Choices" and "What are the Funds' Investments and
Investment Practices?" In the case of the Healthcare portfolio performance,
the data relates to a unit trust organized under the laws of the United
Kingdom managed by the same personnel of the Sub-Advisor with similar
investment objectives and policies to the Framlington Healthcare Fund. In the
case of Emerging Markets portfolio performance, the data relates to a
Canadian-based institutional emerging markets portfolio managed by the same
personnel of the Sub-Advisor with similar investment objectives and policies
to the Framlington Emerging Markets Fund.     
 
  The trust account performance is provided by Micropal, an independent
research organization that is a recognized source of performance data in the
UK unit trust industry. The data is U.S. dollar adjusted on the basis of
exchange rates provided by Datastream using WM/Reuters closing rates. The
performance figures are net of brokerage commissions, actual investment
advisory fees and initial sales charges. The data assume the reinvestment of
net income and capital gain distributions. The trust account returns are
calculated using beginning offer and ending bid prices for periods ended
December 31, 1996.
       
  You should not rely on the following performance data of the Sub-Advisor's
client accounts as an indication of future performance of the Framlington
Funds. It should be noted that the management of the Funds will be affected by
regulatory requirements under the Investment Company Act of 1940 (the "1940
Act") and requirements of the Internal Revenue Code of 1986, as amended, to
qualify as a regulated investment company.
 
<TABLE>   
<CAPTION>
 PERIOD ENDED                                           U.K.    S&P HEALTHCARE
 DECEMBER  31,                                         HEALTH   COMPOSITE INDEX
     1996                                             PORTFOLIO CAPITAL CHANGE
 -------------                                        --------- ---------------
<S>                                                   <C>       <C>
1 Year ..............................................   10.75%       18.48%
3 Years .............................................   96.93%      100.49%
5 Years .............................................   99.43%       45.60%
Inception on April 30, 1987 .........................  411.08%      239.64%
</TABLE>    
 
  Performance for the Health trust account is calculated on an offer-bid
basis; US Dollar adjusted total return net of all management fees but not
reflective of U.K. tax. Source: Micropal.
 
  S&P Healthcare Composite Index performance shows capital change in U.S.
Dollars but does not reflect the deduction of fees, expenses and taxes.
Source: Datastream.
 
                                      61
<PAGE>
 
<TABLE>   
<CAPTION>
                                                                     MSCI
 PERIOD ENDED                                     CANADIAN     EMERGING MARKETS
 DECEMBER 31,                                 EMERGING MARKETS       FREE
     1996                                         ACCOUNT        TOTAL RETURN
 ------------                                 ---------------- ----------------
<S>                                           <C>              <C>
1 Year ......................................       5.16%            6.03%
Inception on November 1, 1994 ...............     (3.68)%          (12.37)%
</TABLE>    
   
  MSCI Emerging Markets Free Index performance shows total return in U.S.
dollars but does not reflect the deduction of fees, expenses and taxes.
Source: Datastream.     
 
  The performance of the Canadian institutional account is measured by the
World Markets Company on a total return basis and has been re-calculated net
of the management fee charged the Canadian institutional account. The
inception date of the Canadian institutional account is November 1, 1994.
 
INDICES
 
  The S&P Healthcare Composite Index is the composite Healthcare section of
the S&P 500 Index as defined and tracked by S&P. This index covers securities
listed in the USA only.
   
  The MSCI Emerging Markets Free Index is maintained by Morgan Stanley Capital
International and covers 26 countries and represents the investment
opportunities in emerging markets available to foreign investors. Total return
is calculated using the prices of the companies tracked and assumes the
reinvestment of dividends.     
   
  TRANSFER AGENT. First Data Investor Services Group, Inc. is the Funds'
transfer agent. The Transfer Agent is a wholly-owned subsidiary of First Data
Corporation and is located at 53 State Street, Boston, Massachusetts 02109.
       
  ADMINISTRATOR. State Street Bank and Trust Company ("State Street" or the
"Administrator") is the Funds' administrator. State Street is located at 225
Franklin Street, Boston, Massachusetts 02110. State Street generally assists
the Company, the Trust and Framlington in all aspects of their administration
and operations including the maintenance of financial records and fund
accounting. As compensation for its services, State Street is entitled to
receive fees, based on the aggregate daily net assets of the Funds and certain
other investment portfolios that are advised by the Advisor for which it
provides services, computed daily and payable monthly at the annual rate of
 .051% of the first $7.5 billion of net assets, plus .045% of the next $2.5
billion of net assets, plus .03% of the next $2.5 billion, plus .02% of net
assets over $12.5 billion.     
 
  State Street has entered into a Sub-Administration Agreement with the
Distributor under which the Distributor provides certain administrative
services with respect to the Funds. State Street pays the Distributor a fee
for these services out of its own resources at no cost to the Funds.
 
  CUSTODIAN. Comerica Bank (the "Custodian"), whose principal business address
is One Detroit Center, 500 Woodward Avenue, Detroit, Michigan 48226, provides
custodial services to the Funds. No compensation is paid to the Custodian for
its services. State Street also serves as Sub-Custodian to the Funds. As
compensation for its services, the Sub-Custodian is entitled to receive fees,
based on the aggregate average daily net assets of the Funds and certain other
investment portfolios that are advised by the Advisor for which the Sub-
Custodian provides services, computed daily and payable monthly at an annual
rate of .01% of average daily net assets. The Sub-Custodian also receives
certain transaction based fees.
 
  DISTRIBUTOR. Funds Distributor Inc. is the distributor of the Funds' shares
and is located at 60 State Street, Boston, Massachusetts 02109. It markets and
sells the Funds' shares.
 
  The Funds have adopted a Shareholder Servicing Plan (the "Class K Plan")
under which Class K Shares are sold through institutions which enter into
shareholder servicing agreements with the Funds. The agreements require the
institutions to provide shareholder services to their Customers who from time
to time own of record or beneficially Class K Shares in return for payment by
a Fund at a rate not exceeding .25% (on an annualized
 
                                      62
<PAGE>
 
basis) of the average daily net asset value of the Class K Shares beneficially
owned by the Customers. Class K Shares bear all fees paid to institutions
under the Class K Plan. Payments under the Class K Plan are not tied
exclusively to the shareholder expenses actually incurred by the institutions
and the payments may exceed service expenses actually incurred.
 
  The services provided by institutions under the Class K Plan may include
processing purchase, exchange and redemption requests from Customers and
placing orders with the Transfer Agent; processing dividend and distribution
payments from the Funds on behalf of Customers; providing information
periodically to Customers showing their positions in Class K Shares; providing
sub-accounting with respect to Class K Shares beneficially owned by Customers
or the information necessary for sub-accounting; responding to inquires from
Customers concerning their investment in Class K Shares; arranging for bank
wires; and providing such other similar services as may be reasonably
requested.
 
  For an additional description of the services performed by the
Administrator, the Transfer Agent, the Custodian, the Sub-Custodian and the
Distributor, see the SAI.
 
                     WHAT ARE MY RIGHTS AS A SHAREHOLDER?
 
  All shareholders have equal voting, liquidation and other rights. You are
entitled to one vote for each share you hold and a fractional vote for each
fraction of a share you hold. You will be asked to vote on matters affecting
the Trust, the Company or Framlington as a whole and affecting your particular
Fund. You will not vote by Class unless expressly required by law or when the
Trustees or Directors determine the matter to be voted on affects only the
interests of the holders of a particular class of shares. The Trust, the
Company and Framlington will not hold annual shareholder meetings, but special
meetings may be held at the written request of shareholders owning more than
10% of outstanding shares for the purpose of removing a Trustee or Director.
Under Massachusetts law, it is possible that a shareholder may be personally
liable for the Trust's or Framlington's obligations. If a shareholder were
required to pay a debt of a Fund, however, the Trust and Framlington have
committed to reimburse the shareholder in full from their assets. The SAI
contains more information regarding voting rights.
 
  Comerica Bank currently has the right to vote a majority of the outstanding
shares of the Funds as agent, custodian or trustee for its customers and
therefore it is considered to be a controlling person of the Trust, the
Company and Framlington.
 
                      DIVIDENDS, DISTRIBUTIONS AND TAXES
 
               WHEN WILL I RECEIVE DISTRIBUTIONS FROM THE FUNDS?
   
  As a shareholder, you are entitled to your share of net income and capital
gains, if any, on a Fund's investments. The Funds pass their earnings along to
investors in the form of dividends. Dividend distributions are the dividends
or interest earned on investments after expenses. The Accelerating Growth
Fund, Balanced Fund, Growth & Income Fund, Small Company Growth Fund and
International Bond Fund pay dividends quarterly. The Framlington Emerging
Markets Fund, Framlington Healthcare Fund, Framlington International Growth
Fund, International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth Fund,
Multi-Season Growth Fund, Small-Cap Value Fund and Value Fund pay dividends at
least annually. The Bond Funds (other than the International Bond Fund), the
Tax-Free Funds and the Money Market Funds pay dividends monthly.     
 
  Each Fund's net realized capital gains (including net short-term capital
gains), if any, are distributed at least annually.
 
  It is possible that a Fund may make a distribution in excess of the Fund's
current and accumulated earnings and profits. You will treat such a
distribution as a return of capital which is applied against and reduces your
basis in your shares. To the extent that the amount of any such distribution
exceeds your basis in your shares, the excess will be treated by you as gain
from a sale or exchange of the shares.
 
                                      63
<PAGE>
 
                        HOW WILL DISTRIBUTIONS BE MADE?
   
  The Funds will pay dividend and capital gains distributions in additional
shares of the same class of a Fund. If you wish to receive distributions in
cash, either indicate this request on your Account Application Form or notify
the Fund at (800) 438-5789.     
 
          ARE THERE TAX IMPLICATIONS OF MY INVESTMENTS IN THE FUNDS?
          
  In general, as long as each Fund meets the requirements to qualify as a
regulated investment company ("RIC") under Federal tax laws, it will not be
subject to Federal income tax on its income and capital gains that it
distributes in a timely manner to its shareholders. Each Fund intends to
qualify annually as a RIC. Even if it qualifies as a RIC, a Fund may still be
liable for any excise tax on income that is not distributed in accordance with
a calendar year requirement; the Funds intend to avoid the excise tax by
making timely distributions.     
   
  Generally, you will owe tax on the amounts distributed to you, regardless of
whether you receive these amounts in cash or reinvest them in additional Fund
shares. Shareholders not subject to tax on their income generally will not be
required to pay any tax on amounts distributed to them. Federal income tax on
distributions to an IRA or to a qualified retirement plan will generally be
deferred.     
   
  Capital gains derived from sales of portfolio securities held by a Fund will
generally be designated as long-term or short-term. Recent tax law changes
have added a new category of mid-term capital gain; it is expected that
regulations will be issued regarding the proper tax treatment of mid-term and
other gains by shareholders of RICs. Distributions from a Fund's long-term
capital gains are generally taxed at the long-term capital gains rate
regardless of how long you have owned shares in the Fund. Dividends from other
sources are generally taxed as ordinary income.     
   
  Dividends and capital gain distributions are generally taxable when you
receive them; however, if a distribution is declared in October, November or
December, but not paid until January of the following year, it will be
considered to be paid on December 31 in the year in which it was declared.
Shortly after the end of each year, you will receive from each Fund in which
you are a shareholder a statement of the amount and nature of the
distributions made to you during the year.     
   
  If you redeem, transfer or exchange Fund shares, you may have taxable gain
or a loss. If you hold Fund shares for six months or less, and during that
time you receive a capital gain dividend, any loss you realize on the sale of
these Fund shares will be treated as a long-term loss to the extent of the
earlier distribution.     
   
  Dividends and certain interest income earned from foreign securities by a
Fund may be subject to foreign withholding or other taxes. A Fund may be
permitted to pass on to its shareholders the right to a credit or deduction
for income or other tax credits earned from foreign investments and will do so
if possible. These deductions or credits may be subject to tax law
limitations.     
   
  If a Fund invests in certain "passive foreign investment companies"
("PFICs"), it will be subject to Federal income tax (and possibly additional
interest charges) on a portion of any "excess distribution" or gain from the
disposition of such shares, even if it distributes such income to its
shareholders. If a Fund elects to treat a PFIC as a "qualified electing fund"
("QEF") and the PFIC furnishes certain financial information in the required
form to such Fund, the Fund will instead be required to include in income each
year its allocable share of the ordinary earnings and net capital gains of the
QEF, regardless of whether received, and such amounts will be subject to the
various distribution requirements described above. The Funds may also elect to
mitigate the tax effects of owning PFIC stock by making an annual mark-to-
market election with respect to PFIC shares.     
   
  More information about the tax treatment of distributions from the Funds and
about other potential tax liabilities, including backup withholding for
certain taxpayers and information about tax aspects of dispositions of shares
of the Funds, is contained in the SAI. You should consult your tax advisor
regarding the impact of owning Fund shares on your own personal tax situation,
including the applicability of any state and local taxes.     
       
                                      64
<PAGE>
 
                            ADDITIONAL INFORMATION
   
  SHAREHOLDER COMMUNICATIONS. You will receive unaudited Semi-Annual Reports
and audited Annual Reports on a regular basis from the Funds. In addition, you
will also receive updated Prospectuses or Supplements to this Prospectus. In
order to eliminate duplicate mailings, the Funds will only send one copy of
the above communications to (1) accounts with the same primary record owner,
(2) joint tenant accounts, (3) tenant in common accounts and (4) accounts
which have the same address.     
 
                                  APPENDIX A
 
  The Index 500 Fund is not sponsored, endorsed, sold or promoted by S&P. S&P
makes no representation or warranty, express or implied, to the owners of the
Index 500 Fund or any member of the public regarding the advisability of
investing in securities generally or in the Index 500 Fund particularly or the
ability of the S&P 500 Index to trace general stock market performance. S&P's
only relationship to the Trust is the licensing of certain trademarks and
trade names of S&P and of the S&P 500 Index which is determined, composed and
calculated by S&P without regard to the Trust or the Index 500 Fund. S&P has
no obligation to take the needs of the Trust or the owners of the Index 500
Fund into consideration in determining, composing or calculating the S&P 500
Index. S&P is not responsible for and has not participated in the
determination of the prices and amount of the Index 500 Fund or the timing of
the issuance or sale of the Index 500 Fund or in the determination or
calculation of the equation by which the Index 500 Fund is to be converted
into cash. S&P has no obligation or liability in connection with the
administration, marketing or trading of the Index 500 Fund.
 
  S&P does not guarantee the accuracy and/or the completeness of the S&P 500
Index or any data included therein and S&P shall have no liability for any
errors, omissions, or interruptions therein. S&P makes no warranty, express or
implied, as to results to be obtained by the Trust, owners of the Index 500
Fund, or any other person or entity from the use of the S&P 500 Index or any
data included therein. S&P makes no express or implied warranties, and
expressly disclaims all warranties of merchantability of fitness for a
particular purpose or use with respect to the S&P 500 Index or any data
included therein. Without limiting any of the foregoing, in no event shall S&P
have any liability for any special, punitive, indirect, or consequential
damages (including lost profits), even if notified of the possibility of such
damages.
 
  "Standard & Poor's," "S&P," "S&P 500," "Standard & Poor's 500," and "500"
are trademarks of McGraw-Hill, Inc. and have been licensed for use by the
Trust. The Index 500 Fund is not sponsored, endorsed, sold or promoted by S&P
and S&P makes no representation regarding the advisability of investing in the
Index 500 Fund.
 
                                      65
<PAGE>
 
 
PROK97 / FO418 / 10-97

Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.




<PAGE>
 
                                                                  CLASS Y SHARES


                [LOGO OF THE MUNDER FUNDS]

                Investments for all seasons
                                                                                

                                                                      Prospectus
                                                                                

                                                                OCTOBER 29, 1997

                                                         THE MUNDER EQUITY FUNDS

                                                             Accelerating Growth
                                                                        Balanced
                                                                 Growth & Income
                                                            International Equity
                                                                Micro-Cap Equity
                                                                  Mid-Cap Growth
                                                             Multi-Season Growth
                                                   Real Estate Equity Investment
                                                                 Small-Cap Value
                                                            Small Company Growth
                                                                           Value
                                                                                

                                                    THE MUNDER FRAMLINGTON FUNDS

                                                    Framlington Emerging Markets
                                                          Framlington Healthcare
                                                Framlington International Growth
                                                                                

                                                         THE MUNDER INCOME FUNDS
                                                                            Bond
                                                               Intermediate Bond
                                                              International Bond
                                                          U.S. Government Income
                                                   Michigan Triple Tax-Free Bond
                                                                   Tax-Free Bond
                                                      Tax-Free Intermediate Bond
                                                             Short Term Treasury
                                                                                

                                                   THE MUNDER MONEY MARKET FUNDS

                                                                 Cash Investment
                                                                    Money Market
                                                           Tax-Free Money Market
                                                      U.S. Treasury Money Market

				Prospectus begins on next page
<PAGE>
 
PROSPECTUS
 
CLASS Y SHARES
 
  The Munder Funds Trust (the "Trust"), The Munder Funds, Inc. (the "Company")
and The Munder Framlington Funds Trust ("Framlington") are open-end investment
companies. This Prospectus describes the investment portfolios offered by the
Trust (the "Trust Funds"), the Company (the "Company Funds") and Framlington
("Framlington Funds") described below (referred to as the "Funds"):
 
Munder Accelerating Growth Fund           Munder Framlington International
Munder Balanced Fund                       Growth Fund
                                          Munder Bond Fund
Munder Growth & Income Fund               Munder Intermediate Bond Fund
Munder International Equity Fund          Munder International Bond Fund
Munder Micro-Cap Equity Fund              Munder U.S. Government Income Fund
Munder Mid-Cap Growth Fund                Munder Michigan Triple Tax-Free Bond
Munder Multi-Season Growth Fund            Fund *
                                          Munder Tax-Free Bond Fund
Munder Real Estate Equity Investment      Munder Tax-Free Intermediate Bond
 Fund                                      Fund
Munder Small-Cap Value Fund               Munder Short Term Treasury Fund
Munder Small Company Growth Fund          Munder Cash Investment Fund
Munder Value Fund                         Munder Money Market Fund
Munder Framlington Emerging Markets       Munder Tax-Free Money Market Fund
 Fund
Munder Framlington Healthcare Fund        Munder U.S. Treasury Money Market
- --------                                   Fund
  *The Michigan Triple Tax-Free Bond Fund is offered only in the State of
     Michigan.
 
  Munder Capital Management (the "Advisor") serves as the investment advisor
of the Funds.
 
  This Prospectus explains the objectives, policies, risks and fees of each
Fund. You should read this Prospectus carefully before investing and retain it
for future reference. A Statement of Additional Information ("SAI") describing
each of the Funds has been filed with the Securities and Exchange Commission
(the "SEC") and is incorporated by reference into this Prospectus. You can
obtain the SAI free of charge by calling the Funds at (800) 438-5789. In
addition, the SEC maintains a Web site (http://www.sec.gov) that contains the
SAI and other information regarding the Funds.
 
  SHARES OF THE FUNDS ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND ARE NOT FEDERALLY INSURED OR GUARANTEED. AN
INVESTMENT IN THE FUNDS INVOLVES INVESTMENT RISKS, INCLUDING THE POSSIBLE LOSS
OF THE PRINCIPAL AMOUNT INVESTED.
 
  ALTHOUGH EACH OF THE CASH INVESTMENT FUND, MONEY MARKET FUND, TAX-FREE MONEY
MARKET FUND AND U.S. TREASURY MONEY MARKET FUND SEEKS TO MAINTAIN A CONSTANT
NET ASSET VALUE OF $1.00 PER SHARE, THERE CAN BE NO ASSURANCE THAT EACH FUND
CAN DO SO ON A CONTINUING BASIS.
 
 SECURITIES OFFERED BY THIS PROSPECTUS  HAVE NOT BEEN APPROVED OR DISAPPROVED
  BY  THE  SECURITIES  AND  EXCHANGE  COMMISSION  OR  ANY  STATE  SECURITIES
   COMMISSION NOR HAS  THE SECURITIES AND EXCHANGE COMMISSION  OR ANY STATE
    SECURITIES COMMISSION  PASSED UPON  THE ACCURACY  OR ADEQUACY  OF THIS
     PROSPECTUS.  ANY  REPRESENTATION  TO  THE  CONTRARY  IS  A  CRIMINAL
      OFFENSE.
 
                   CALL TOLL-FREE FOR SHAREHOLDER SERVICES:
                                (800) 438-5789
                
             THE DATE OF THIS PROSPECTUS IS OCTOBER 29, 1997     
<PAGE>
 
                               TABLE OF CONTENTS
 
<TABLE>   
<CAPTION>
                                                                            PAGE
                                                                            ----
<S>                                                                         <C>
Fund Highlights
  What are the key facts regarding the Funds?..............................   3
Financial Information......................................................   6
Fund Choices
  What Funds are offered?..................................................  29
  Who may want to invest in the Funds?.....................................  39
  What are the Funds' investments and investment practices?................  39
  What are the risks of investing in the Funds?............................  49
Performance
  How is the Funds' performance calculated?................................  51
  Where can I obtain performance data?.....................................  51
Purchases and Exchanges of Shares
  What price do I pay for shares?..........................................  52
  When can I purchase shares?..............................................  52
  What is the minimum required investment?.................................  52
  How can I purchase shares?...............................................  52
  How can I exchange shares?...............................................  53
Redemptions of Shares
  What price do I receive for redeemed shares?.............................  53
  When can I redeem shares?................................................  54
  How can I redeem shares?.................................................  54
  When will I receive redemption amounts?..................................  54
Structure and Management of the Funds
  How are the Funds structured?............................................  54
  Who manages and services the Funds?......................................  54
  What are my rights as a shareholder?.....................................  59
Dividends, Distributions and Taxes
  When will I receive distributions from the Funds?........................  60
  How will distributions be made?..........................................  60
  Are there tax implications of my investments in the Funds?...............  60
Additional Information.....................................................  61
</TABLE>    
 
                                       2
<PAGE>
 
                                FUND HIGHLIGHTS
 
                  WHAT ARE THE KEY FACTS REGARDING THE FUNDS?
 
Q:What are the Funds' goals?
 
A:. The Accelerating Growth Fund, Framlington Emerging Markets Fund,
    Framlington Healthcare Fund, Framlington International Growth Fund,
    International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth Fund,
    Multi-Season Growth Fund, Small-Cap Value Fund, Small Company Growth Fund
    and Value Fund primarily seek to provide long-term capital appreciation.
 
 . The Balanced Fund, Growth & Income Fund and Real Estate Equity Investment
   Fund seek to provide capital appreciation and current income.
 
 . The Bond Fund seeks to provide a high level of current income with capital
   appreciation as a secondary consideration.
 
 . The Intermediate Bond Fund seeks to provide a competitive rate of return
   which exceeds the inflation rate and the return provided by money market
   instruments.
 
 . The International Bond Fund seeks to realize a competitive total return
   through a combination of current income and capital appreciation.
 
 . The U.S. Government Income Fund seeks to provide high current income.
 
 . The Tax-Free Bond Fund and Tax-Free Intermediate Bond Fund seek to provide
   current interest income exempt from Federal income taxes.
 
 . The Michigan Triple Tax-Free Bond Fund seeks to provide as high a level of
   current interest income exempt from regular Federal income taxes, Michigan
   state income tax and Michigan intangibles tax as is consistent with
   prudent investment management and preservation of capital.
 
 . The Short Term Treasury Fund seeks to provide an enhanced money market
   return consistent with the preservation of capital.
 
 . The Cash Investment Fund and U.S. Treasury Money Market Fund seek as high
   a level of current interest income as is consistent with maintaining
   liquidity and stability of principal.
 
 . The Money Market Fund seeks to provide current income consistent with the
   preservation of capital and liquidity.
 
 . The Tax-Free Money Market Fund seeks to provide as high a level of current
   interest income exempt from Federal income taxes as is consistent with
   maintaining liquidity and stability of principal.
 
Q:What are the Funds' strategies?
 
A:
    
 BALANCED FUND     
    
 . This Fund allocates its assets primarily among three types of assets--
   Equity Securities, Fixed Income Securities and Cash Equivalents. "Equity
   Securities" include common stocks, preferred stocks, warrants and other
   securities convertible into common stock. "Fixed Income Securities" are
   securities which either pay interest at set times at either fixed or
   variable rates, or which realize a discount upon maturity. Fixed Income
   Securities include corporate bonds, debentures, notes and other similar
   corporate debt instruments, zero coupon bonds (discount debt obligations
   that do not make interest payments) and variable amount master demand
   notes that permit the amount of indebtedness to vary in addition to
   providing for periodic adjustments in the interest rates. "Cash
   Equivalents" are instruments which are highly liquid and virtually free of
   investment risk.     
 
  ACCELERATING GROWTH FUND, FRAMLINGTON EMERGING MARKETS FUND, FRAMLINGTON
HEALTHCARE FUND, FRAMLINGTON INTERNATIONAL GROWTH FUND, GROWTH & INCOME FUND,
INTERNATIONAL EQUITY FUND, MICRO-CAP EQUITY FUND, MID-CAP GROWTH FUND, MULTI-
SEASON GROWTH FUND, REAL ESTATE EQUITY INVESTMENT FUND, SMALL-CAP VALUE FUND,
SMALL COMPANY GROWTH FUND AND VALUE FUND (THE "EQUITY FUNDS")
    
 . These Funds invest primarily in equity securities.     
       
                                       3
<PAGE>
 
 Bond Fund, Intermediate Bond Fund, International Bond Fund and U.S.
 Government Income Fund (the "Bond Funds")
     
  . These Funds, other than the U.S. Government Income Fund, invest primarily
    in Fixed Income Securities.     
 
  . The U.S. Government Income Fund invests primarily in obligations of the
    U.S. government and its agencies and instrumentalities.
 
 Short Term Treasury Fund
 
  . The Short Term Treasury Fund invests primarily in U.S. Treasury
    securities and repurchase agreements relating to U.S. Treasury
    securities.
 
 Michigan Triple Tax-Free Bond Fund, Tax-Free Bond Fund and Tax-Free
Intermediate Bond Fund
 
  . The Tax-Free Bond Fund and Tax-Free Intermediate Bond Fund invest
    primarily in Municipal Obligations. "Municipal Obligations" are
    obligations of states, territories and possessions of the United States
    and the District of Columbia, and their political subdivisions, agencies,
    instrumentalities and authorities, the interest on which is exempt from
    regular Federal income tax.
 
  . The Michigan Triple Tax-Free Bond Fund invests primarily in Michigan
    Municipal Obligations. "Michigan Municipal Obligations" are municipal
    obligations issued by the State of Michigan and its political
    subdivisions, the interest on which is exempt from Federal income taxes,
    Michigan state income tax and Michigan intangibles tax.
 
 Cash Investment Fund, Money Market Fund, Tax-Free Money Market Fund and U.S.
 Treasury Money Market Fund (the "Money Market Funds")
 
  . The Funds invest solely in dollar-denominated debt securities with
    remaining maturities of 13 months or less and maintain an average dollar-
    weighted portfolio maturity of 90 days or less.
 
  Each Fund implements a different investment strategy which is described in
this Prospectus.
 
 
                                       4
<PAGE>
 
Q: What are the Funds' risks?
   
A: The following table summarizes the primary risks of investing in the Funds:
    
<TABLE>   
<CAPTION>
                 FUND                                    RISK
- -------------------------------------------------------------------------------
  <C>                                 <S>
  Equity Funds and Balanced Fund      Potential loss of investment due to
                                       changes in the stock market in general,
                                       changes in the stock prices of
                                       particular companies and perceptions
                                       about particular industries.
- -------------------------------------------------------------------------------
  Bond Funds, Tax-Free Funds and      Potential loss of investment due to
  Short-Term Treasury Fund             changes in the bond market in general,
                                       in the prices of debt securities of
                                       particular companies and in interest
                                       rates.
- -------------------------------------------------------------------------------
  Money Market Funds                  Potential failure to maintain a $1.00 net
                                       asset value.
- -------------------------------------------------------------------------------
  International Equity Fund,          Because of large investments in foreign
  Framlington International Growth     securities, the Funds are riskier than
  Fund,                                domestic funds due to factors such as
  Framlington Emerging Markets Fund    freezes on convertibility of currency,
  and                                  changes in exchange rates, political
  International Bond Fund              instability and differences in
                                       accounting and reporting standards.
- -------------------------------------------------------------------------------
  Micro-Cap Equity Fund,              Because of large investments in mid-
  Small-Cap Value Fund,                capitalization, small-capitalization
  Mid-Cap Growth Fund and              and/or emerging growth companies, the
  Small Company Growth Fund            Funds are riskier than large-
                                       capitalization funds since such
                                       companies typically have greater
                                       earnings fluctuations, and greater
                                       reliance on a few key customers than
                                       larger companies.
- -------------------------------------------------------------------------------
  Real Estate Equity Investment Fund  These Funds concentrate their investments
  and Framlington Healthcare Fund      in single industries and could
                                       experience larger price fluctuations
                                       than funds invested in a broader range
                                       of industries.
- -------------------------------------------------------------------------------
  International Bond Fund,            These "non-diversified" Funds concentrate
  Michigan Triple Tax-Free             their investments in fewer issuers than
  Bond Fund and Tax-Free               diversified funds, and could experience
  Intermediate Bond Fund               larger price fluctuations than
                                       diversified funds.
</TABLE>    
 
 
Q: What are the options for investment in the Funds?
 
A: Each Equity, Bond and Tax-Free Fund and the Short Term Treasury Fund offers
five different investment options, or classes: Class A, B, C, K and Y. The
Money Market Fund offers Class A, B, C and Y Shares and Cash Investment Fund,
Tax-Free Money Market Fund and U.S. Treasury Money Market Fund offer Class A,
K and Y Shares. Class A, B, C and K Shares are offered in other prospectuses.
 
Q: How do I buy and sell shares of the Funds?
   
A: Funds Distributor Inc. (the "Distributor") sells shares of the Funds. You
may purchase shares from the Distributor through broker-dealers or other
financial institutions or from the Funds' transfer agent, First Data Investor
Services Group, Inc. (the "Transfer Agent"), by mailing an Account Application
Form with a check to the Transfer Agent. Fiduciary and discretionary accounts
of institutions and institutional investors must invest at least $500,000 for
all Funds except Real Estate Equity Investment Fund which requires an initial
investment of $250,000. Other types of investors are not subject to any
required minimum investment.     
 
  Shares may be redeemed (sold back to the Fund) through your bank or
financial institution or, in some cases, through the free checkwriting
privilege.
 
 
                                       5
<PAGE>
 
  You may also acquire the Funds' shares by exchanging shares of the same
class of other funds of the Trust, the Company and Framlington, and exchange
Fund shares for shares of the same class of other funds of the Trust, the
Company and Framlington.
 
Q:What shareholder privileges do the Funds offer?
 
A:. Automatic Investment Plan
 
 . Automatic Withdrawal Plan
 
 . Reinvestment Privilege
 
 . Free Checkwriting (certain Funds only--See "Redemption of Shares")
 
Q:When and how are distributions made?
   
A: Dividend distributions are made from the dividends and interest earned on
investments. Dividends paid at least quarterly (if income is available):
Accelerating Growth Fund, Balanced Fund, Growth & Income Fund, Small Company
Growth Fund and International Bond Fund.     
 
  Dividends paid at least annually: Framlington Emerging Markets Fund,
Framlington Healthcare Fund, Framlington International Growth Fund,
International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth Fund, Multi-
Season Growth Fund, Small-Cap Value Fund and Value Fund.
 
  Dividends paid monthly: Real Estate Equity Investment Fund, Bond Fund,
Intermediate Bond Fund, U.S. Government Income Fund, Michigan Triple Tax-Free
Bond Fund, Tax-Free Bond Fund, Tax-Free Intermediate Bond Fund, Short Term
Treasury Fund, Cash Investment Fund, Money Market Fund, Tax-Free Money Market
Fund and U.S. Treasury Money Market Fund.
 
  The Funds distribute capital gains at least annually. Unless you elect to
receive distributions in cash, we will use all dividends and capital gain
distributions of a Fund to purchase additional shares of that Fund.
 
Q: Who manages the Funds' assets?
   
A: Munder Capital Management is the Funds' investment advisor. The Advisor is
responsible for all purchases and sales of the securities held by the Funds
other than the Framlington Funds. The Advisor provides overall investment
management services for the Framlington Funds. Framlington Overseas Investment
Management Limited (the "Sub-Advisor") is responsible for all purchases and
sales of securities held by the Framlington Funds.     
 
                             FINANCIAL INFORMATION
                      
                   SHAREHOLDER TRANSACTION EXPENSES(1)     
 
  The purpose of this table is to assist you in understanding the expenses a
shareholder in the Funds will bear directly.
 
<TABLE>
<S>                                                                         <C>
Maximum Sales Charge on Purchase (as a % of Offering Price) ............... None
Sales Charge Imposed on Reinvested Dividends .............................. None
Maximum Deferred Sales Charge ............................................. None
Redemption Fees(2) ........................................................ None
Exchange Fees ............................................................. None
</TABLE>
- --------
Notes:
(1) Does not include fees which institutions may charge for services they
    provide to you.
(2) The Funds' transfer agent may charge a fee of $7.50 for wire redemptions
    under $5,000.
 
 
                                       6
<PAGE>
 
                            FUND OPERATING EXPENSES
   
  The purpose of this table is to assist you in understanding the expenses
charged directly to each Fund, which investors in the Funds will bear
indirectly for the current fiscal year. Such expenses include payments to
Trustees, Directors, auditors, legal counsel and service providers (such as
the Advisor), registration fees, and distribution fees. The fees shown below
are based on the fees for the Funds' past fiscal year except (i) the fees for
the Mid-Cap Growth Fund, Real Estate Equity Investment Fund and Value Fund
have been restated to reflect the discontinuation of voluntary expense
reimbursements effective as of the date of this Prospectus; (ii) the fees for
the Multi-Season Growth Fund reflect an anticipated voluntary advisory fee
waiver for the current fiscal year and (iii) the fees for the Framlington
Funds and the Micro-Cap Equity, Small-Cap Value, Short Term Treasury and
International Bond Funds are based on estimated operating expenses for the
current fiscal year and reflect anticipated voluntary expense reimbursements
for the Micro-Cap Equity Fund and Framlington Healthcare Fund.     
 
<TABLE>
<CAPTION>
   
ANNUAL FUND OPERATING
EXPENSES
(AS A % OF AVERAGE NET   ACCELERATING BALANCED  GROWTH &   INTERNATIONAL  MICRO-CAP
ASSETS)                  GROWTH FUND    FUND   INCOME FUND  EQUITY FUND  EQUITY FUND
- ----------------------   ------------ -------- ----------- ------------- -----------
<S>                      <C>          <C>      <C>         <C>           <C>
Advisory Fees ..........     .75%       .65%      .75%          .75%        1.00%
Other Expenses+ ........     .20%       .32%      .20%          .26%         .25%++
                             ----       ----      ----         -----        -----
Total Fund Operating
 Expenses+ .............     .95%       .97%      .95%         1.01%        1.25%++
                             ====       ====      ====         =====        =====
</TABLE>
    
 
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING
EXPENSES                                                                           SMALL
(AS A % OF AVERAGE NET     MID-CAP   MULTI-SEASON REAL ESTATE EQUITY SMALL-CAP    COMPANY
ASSETS)                  GROWTH FUND GROWTH FUND   INVESTMENT FUND   VALUE FUND GROWTH FUND
- ----------------------   ----------- ------------ ------------------ ---------- -----------
<S>                      <C>         <C>          <C>                <C>        <C>
Advisory Fees ..........    .74%         .75%*           .74%           .75%       .75%
Other Expenses .........    .25%         .25%            .11%           .38%       .22%
                            ----        -----            ----          -----       ----
Total Fund Operating
 Expenses ..............    .99%        1.00%*           .85%          1.13%       .97%
                            ====        =====            ====          =====       ====
</TABLE>    
 
<TABLE>   
<CAPTION>
ANNUAL FUND OPERATING
EXPENSES                            FRAMLINGTON  FRAMLINGTON  FRAMLINGTON
(AS A % OF AVERAGE NET        VALUE   EMERGING   HEALTHCARE  INTERNATIONAL BOND
ASSETS)                       FUND  MARKETS FUND    FUND      GROWTH FUND  FUND
- ----------------------        ----- ------------ ----------- ------------- ----
<S>                           <C>   <C>          <C>         <C>           <C>
Advisory Fees ...............  .74%    1.25%        1.00%        1.00%     .50%
Other Expenses+ .............  .28%     .29%         .30%++       .30%     .21%
                              -----    -----        -----        -----     ----
Total Fund Operating
 Expenses+ .................. 1.02%    1.54%        1.30%++      1.30%     .71%
                              =====    =====        =====        =====     ====
</TABLE>    
 
<TABLE>   
<CAPTION>
                                              INTER-     U.S.    MICHIGAN
                                             NATIONAL GOVERNMENT  TRIPLE   TAX-FREE
ANNUAL FUND OPERATING EXPENSES  INTERMEDIATE   BOND     INCOME   TAX-FREE    BOND
(AS A % OF AVERAGE NET ASSETS)   BOND FUND     FUND      FUND    BOND FUND   FUND
- ------------------------------  ------------ -------- ---------- --------- --------
<S>                             <C>          <C>      <C>        <C>       <C>
Advisory Fees ............          .50%       .50%      .50%      .50%      .50%
Other Expenses ...........          .18%       .35%      .21%      .13%      .20%
                                    ----       ----      ----      ----      ----
Total Fund Operating
 Expenses ................          .68%       .85%      .71%      .63%      .70%
                                    ====       ====      ====      ====      ====
</TABLE>    
 
<TABLE>   
<CAPTION>
                                                                                   U.S.
                                              SHORT                     TAX-FREE TREASURY
                                  TAX-FREE     TERM      CASH    MONEY   MONEY    MONEY
ANNUAL FUND OPERATING EXPENSES  INTERMEDIATE TREASURY INVESTMENT MARKET  MARKET   MARKET
(AS A % OF AVERAGE NET ASSETS)   BOND FUND     FUND      FUND     FUND    FUND     FUND
- ------------------------------  ------------ -------- ---------- ------ -------- --------
<S>                             <C>          <C>      <C>        <C>    <C>      <C>
Advisory Fees ..........            .50%       .25%      .35%     .40%    .35%     .35%
Other Expenses .........            .18%       .27%      .20%     .24%    .18%     .19%
                                    ----       ----      ----     ----    ----     ----
Total Fund Operating
 Expenses ..............            .68%       .52%      .55%     .64%    .53%     .54%
                                    ====       ====      ====     ====    ====     ====
</TABLE>    
- --------
   
*The Advisor expects to voluntarily waive a portion of its advisory fees for
   the current fiscal year. Without waiver, the ratio of advisory fees to
   average net assets would be 1.00% and total fund operating expenses would
   be at 1.25%.     
+After expense reimbursements, if any.
   
++The Advisor expects to voluntarily reimburse the Funds for certain operating
   expenses. In the absence of such expense reimbursements, it is estimated
   that total fund operating expenses would be 1.51% for the Framlington
   Healthcare Fund and 1.35% for the Micro-Cap Equity Fund.     
       
                                       7
<PAGE>
 
                                    EXAMPLE
 
  This example shows the amount of expenses you would pay (directly or
indirectly) on a $1,000 investment in the Funds assuming (1) a 5% annual
return and (2) redemption at the end of the time periods. THIS EXAMPLE IS NOT
A REPRESENTATION OF PAST OR FUTURE PERFORMANCE OR OPERATING EXPENSES; ACTUAL
PERFORMANCE OR OPERATING EXPENSES MAY BE LARGER OR SMALLER THAN THOSE SHOWN.
 
<TABLE>   
<CAPTION>
                                                 1 YEAR 3 YEARS 5 YEARS 10 YEARS
                                                 ------ ------- ------- --------
<S>                                              <C>    <C>     <C>     <C>
Accelerating Growth Fund .......................  $10     $30     $53     $117
Balanced Fund ..................................  $10     $31     $54     $119
Growth & Income Fund ...........................  $10     $30     $53     $117
International Equity Fund ......................  $10     $32     $56     $124
Micro-Cap Equity Fund ..........................  $13     $40     $69     $151
Mid-Cap Growth Fund ............................  $10     $32     $55     $121
Multi-Season Growth Fund .......................  $10     $32     $55     $122
Real Estate Equity Investment Fund .............  $11     $35     $61     $134
Small-Cap Value Fund ...........................  $12     $36     $62     $137
Small Company Growth Fund ......................  $10     $31     $54     $119
Value Fund .....................................  $10     $32     $56     $125
Framlington Emerging Markets Fund ..............  $16     $49     $84     $183
Framlington Healthcare Fund ....................  $13     $41     $71     $157
Framlington International Growth Fund ..........  $13     $41     $71     $157
Bond Fund ......................................  $ 7     $23     $40     $ 88
Intermediate Bond Fund .........................  $ 7     $22     $38     $ 85
International Bond Fund ........................  $ 9     $27     $47     $105
U.S. Government Income Fund ....................  $ 7     $23     $40     $ 88
Michigan Triple Tax-Free Bond Fund .............  $ 6     $20     $35     $ 79
Tax-Free Bond Fund .............................  $ 7     $22     $39     $ 87
Tax-Free Intermediate Bond Fund ................  $ 7     $22     $39     $ 85
Short Term Treasury Fund .......................  $ 5     $17     $29     $ 65
Cash Investment Fund ...........................  $ 6     $18     $31     $ 69
Money Market Fund ..............................  $ 7     $20     $36     $ 80
Tax-Free Money Market Fund .....................  $ 5     $17     $30     $ 66
U.S. Treasury Money Market Fund ................  $ 6     $17     $30     $ 68
</TABLE>    
 
                                       8
<PAGE>
 
                             FINANCIAL HIGHLIGHTS
   
  The following financial highlights were audited by Ernst & Young LLP,
independent auditors, except that, for periods ended prior to June 30, 1995
for the Multi-Season Growth Fund and Money Market Fund, such financial
highlights were audited by another independent auditor. This information
should be read in conjunction with the Funds' most recent Annual Reports,
which are incorporated by reference into the SAI. You may obtain the Annual
Reports without charge by calling (800) 438-5789.     
 
<TABLE>
<CAPTION>
   
                                              ACCELERATING GROWTH FUND(A)
                          -------------------------------------------------------------------------------
                                        YEAR       PERIOD                      YEAR      YEAR     PERIOD
                          YEAR ENDED   ENDED       ENDED       YEAR ENDED     ENDED     ENDED     ENDED
                          6/30/97(I)  6/30/96    6/30/95(D)    2/28/95(E)    2/28/94   2/28/93   2/29/92
                          ----------  --------   ----------    ----------    --------  --------  --------
<S>                       <C>         <C>        <C>           <C>           <C>       <C>       <C>
Net asset value,
 beginning of period ....  $  15.47   $  14.88    $  12.77        $13.99     $  12.08  $  11.10  $  10.00
                           --------   --------    --------      --------     --------  --------  --------
Income from investment
 operations:
 Net investment income ..     (0.01)     (0.02)       0.00(f)       0.00(f)      0.02      0.06      0.03
 Net realized and
  unrealized gain on
  investments ...........      0.63       2.94        2.11         (0.88)        2.16      1.26      1.08
                           --------   --------    --------      --------     --------  --------  --------
 Total from investment
  operations ............      0.62       2.92        2.11         (0.88)        2.18      1.32      1.11
                           --------   --------    --------      --------     --------  --------  --------
Less distributions:
 Dividends from net
  investment income .....       --         --          --            --         (0.02)    (0.06)    (0.01)
 Distributions from net
  realized gains ........     (1.38)     (2.33)        --          (0.34)       (0.25)    (0.28)      --
                           --------   --------    --------      --------     --------  --------  --------
 Total distributions ....     (1.38)     (2.33)        --          (0.34)       (0.27)    (0.34)    (0.01)
                           --------   --------    --------      --------     --------  --------  --------
Net asset value, end of
 period .................  $  14.71   $  15.47    $  14.88        $12.77     $  13.99  $  12.08  $  11.10
                           ========   ========    ========      ========     ========  ========  ========
 Total return(b) ........      5.07%     22.31%      16.52%        (6.22)%      18.08%    12.07%    11.13%
                           ========   ========    ========      ========     ========  ========  ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .....  $154,038   $188,390    $193,701      $177,584     $240,680  $172,217  $151,336
 Ratio of operating
  expenses to average net
  assets ................      0.95%      0.95%       0.95%(c)      0.93%        0.95%     0.96%     0.20%(c)
 Ratio of net investment
  income/loss to average
  net assets ............     (0.07)%    (0.17)%      0.04%(c)      0.00%(h)     0.13%     0.40%     1.28%(c)
 Portfolio turnover rate
  .......................        88%       112%         31%           90%          34%       56%       73%
 Ratio of operating
  expenses to average net
  assets without waivers
  .......................      0.95%      1.02%       1.19%(c)      1.16%        1.20%     1.21%     1.20%(c)
 Average commission
  rate(g) ...............  $ 0.0588   $ 0.0548         N/A           N/A          N/A       N/A       N/A
</TABLE>
- --------
(a) The Munder Accelerating Growth Fund Class Y Shares commenced operations on
    December 1, 1991.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder
(f) Amount represents less than $0.01 per share.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(h) Amount rounds to less than 0.01%.
(i) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                       9
<PAGE>
 
<TABLE>
<CAPTION>
   
                                          BALANCED FUND (A)
                         -------------------------------------------------------
                            YEAR       YEAR      PERIOD         YEAR     PERIOD
                           ENDED      ENDED      ENDED         ENDED      ENDED
                         6/30/97(G) 6/30/96(G) 6/30/95(D)    2/28/95(E)  2/28/94
                         ---------- ---------- ----------    ----------  -------
<S>                      <C>        <C>        <C>           <C>         <C>
Net asset value,
 beginning of period ...  $ 12.35    $ 10.77    $  9.95       $ 10.36    $ 10.00
                          -------    -------    -------       -------    -------
Income from investment
 operations:
 Net investment income .     0.31       0.30       0.10          0.21       0.16
 Net realized and
  unrealized gain/(loss)
  on investments .......     1.31       1.55       0.85         (0.42)      0.32
                          -------    -------    -------       -------    -------
 Total from investment
  operations ...........     1.62       1.85       0.95         (0.21)      0.48
                          -------    -------    -------       -------    -------
Less distributions:
 Dividends from net
  investment income ....    (0.30)     (0.27)     (0.13)        (0.20)     (0.12)
 Distributions from net
  realized gains .......    (0.66)       --         --            --         --
                          -------    -------    -------       -------    -------
 Total distributions ...    (0.96)     (0.27)     (0.13)        (0.20)     (0.12)
                          -------    -------    -------       -------    -------
Net asset value, end of
 period ................  $ 13.01    $ 12.35    $ 10.77       $  9.95    $ 10.36
                          =======    =======    =======       =======    =======
 Total return(b) .......    13.91%     17.35%      9.57%        (1.91)%     4.81%
                          =======    =======    =======       =======    =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) ....  $70,314    $57,637    $48,844       $45,610    $43,997
 Ratio of operating
  expenses to average
  net assets ...........     0.97%      0.90%      0.91%(c)      0.97%      0.95%(c)
 Ratio of net investment
  income to average net
  assets ...............     2.55%      2.54%      2.76%(c)      2.14%      1.78%(c)
 Portfolio turnover rate
  ......................      125%       197%        52%          116%        50%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............     0.97%      1.01%      1.26%(c)      1.32%      1.20%(c)
 Average commission
  rate(f) ..............  $0.0607    $0.0586        N/A           N/A        N/A
</TABLE>
- --------
(a) The Munder Balanced Fund Class Y Shares commenced operations on April 13,
    1993.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(g) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      10
<PAGE>
 
<TABLE>
<CAPTION>
   
                                         GROWTH & INCOME FUND (A)
                                ---------------------------------------------
                                   YEAR       YEAR      PERIOD       PERIOD
                                  ENDED      ENDED      ENDED        ENDED
                                6/30/97(H) 6/30/96(H) 6/30/95(D)   2/28/95(E)
                                ---------- ---------- ----------   ----------
<S>                             <C>        <C>        <C>          <C>
Net asset value, beginning of
 period .......................  $ 13.05    $ 11.14     $10.43       $10.00
                                 -------    -------     ------       ------
Income from investment
 operations:
 Net investment income ........     0.35       0.35       0.11         0.25
 Net realized and unrealized
  gain on investments .........     3.14       1.98       0.79         0.34
                                 -------    -------     ------       ------
 Total from investment
  operations ..................     3.49       2.33       0.90         0.59
                                 -------    -------     ------       ------
Less distributions:
 Dividends from net investment
  income ......................    (0.35)     (0.33)     (0.19)       (0.16)
 Distributions from net
  realized gains ..............    (0.96)     (0.09)       --         (0.00)(f)
                                 -------    -------     ------       ------
 Total distributions ..........    (1.31)     (0.42)     (0.19)       (0.16)
                                 -------    -------     ------       ------
Net asset value, end of period
 ..............................  $ 15.23    $ 13.05     $11.14       $10.43
                                 =======    =======     ======       ======
 Total return(b) ..............    28.43%     21.26%      8.69%        6.02%
                                 =======    =======     ======       ======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's) ......................  $29,674    $20,464     $7,860       $4,142
 Ratio of operating expenses to
  average net assets ..........     0.95%      0.96%      0.84%(c)     0.28%(c)
 Ratio of net investment income
  to average net assets .......     2.53%      2.81%      3.58%(c)     4.97%(c)
 Portfolio turnover rate ......       62%        37%        13%          12%
 Ratio of operating expenses to
  average net assets without
  waivers .....................     0.95%      1.03%      1.26%(c)     1.28%(c)
 Average commission rate(g) ...  $0.0562    $0.0591        N/A          N/A
</TABLE>
- --------
(a) The Munder Growth & Income Fund Class Y Shares commenced operations on
    July 5, 1994.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Amount represents less than $0.01 per share.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(h) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      11
<PAGE>
 
<TABLE>
<CAPTION>
   
                                             INTERNATIONAL EQUITY FUND(A)
                         --------------------------------------------------------------------------
                            YEAR       YEAR      PERIOD          YEAR      YEAR     YEAR    PERIOD
                           ENDED      ENDED      ENDED          ENDED      ENDED    ENDED    ENDED
                         6/30/97(F) 6/30/96(F) 6/30/95(D)    2/28/95(E,F) 2/28/94  2/28/93  2/29/92
                         ---------- ---------- ----------    ------------ -------  -------  -------
<S>                      <C>        <C>        <C>           <C>          <C>      <C>      <C>
Net asset value,
 beginning of period ...  $  15.15   $ 13.45    $ 12.30        $ 13.68    $ 10.64  $ 10.76  $ 10.00
                          --------   -------    -------        -------    -------  -------  -------
Income from investment
 operations:
 Net investment income .      0.18      0.19       0.12           0.20       0.19     0.11     0.11
 Net realized and
  unrealized gain/(loss)
  on investments .......      2.32      1.64       1.03          (1.47)      2.85    (0.10)    0.67
                          --------   -------    -------        -------    -------  -------  -------
 Total from investment
  operations ...........      2.50      1.83       1.15          (1.27)      3.04     0.01     0.78
                          --------   -------    -------        -------    -------  -------  -------
Less distributions:
 Dividends from net
  investment income ....     (0.26)    (0.13)       --           (0.05)       --     (0.11)   (0.02)
 Distributions from net
  realized gains........     (1.59)      --         --             --         --     (0.02)     --
 Distributions from
  capital...............       --        --         --           (0.06)       --       --       --
                          --------   -------    -------        -------    -------  -------  -------
 Total distributions....     (1.85)    (0.13)       --           (0.11)       --     (0.13)   (0.02)
                          --------   -------    -------        -------    -------  -------  -------
Net asset value, end of
 period.................  $  15.80   $ 15.15    $ 13.45        $ 12.30    $ 13.68  $ 10.64  $ 10.76
                          ========   =======    =======        =======    =======  =======  =======
 Total return (b).......     18.35%    13.63%      9.35%         (9.33)%    28.57%    0.09%    7.76%
                          ========   =======    =======        =======    =======  =======  =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....  $107,831   $89,435    $75,000        $68,263    $68,954  $42,740  $33.357
 Ratio of operating
  expenses to average
  net assets............      1.01%     1.01%      0.96%(c)       0.93%      1.03%    1.02%    0.25%(c)
 Ratio of net investment
  loss to average net
  assets................      1.23%     1.32%      2.82%(c)       1.56%      1.65%    1.25%    4.16%(c)
 Portfolio turnover
  rate..................        46%       75%        14%            20%        15%       1%       0%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............      1.01%     1.08%      1.21%(c)       1.18%      1.28%    1.34%    1.33%(c)
 Average commission rate
  (h)...................  $ 0.0065   $0.0288        N/A            N/A        N/A      N/A      N/A
</TABLE>
- --------
(a) The Munder International Equity Fund Class Y Shares commenced operations
    on December 1, 1991.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Amount represents less than $0.01 per share.
(h) Average commission rate paid per share of securities purchased and sold by
    the Fund.
     
                                      12
<PAGE>
 
<TABLE>
<CAPTION>
   
                                        MICRO-CAP
                                      EQUITY FUND(A)   MID-CAP GROWTH FUND(A)
                                      --------------   ------------------------
                                       PERIOD ENDED    YEAR ENDED  PERIOD ENDED
                                        6/30/97(E)     6/30/97(E)   6/30/96(E)
                                      --------------   ----------  ------------
<S>                                   <C>              <C>         <C>
Net asset value, beginning of period
 ....................................    $ 10.00        $ 11.58      $ 10.00
                                         -------        -------      -------
Income from investment operations:
 Net investment loss ................      (0.03)         (0.04)       (0.03)
 Net realized and unrealized gain on
  investments .......................       2.86           0.17         1.61
                                         -------        -------      -------
 Total from investment operations ...       2.83           0.13         1.58
                                         -------        -------      -------
Less distributions:
 Dividends from net investment income
  ...................................        --             --           --
 Total distributions ................        --           (1.20)         --
                                         -------        -------      -------
Net asset value, end of period ......    $ 12.83        $ 10.51      $ 11.58
                                         =======        =======      =======
 Total return(b) ....................      28.30%          1.07%       15.80%
                                         =======        =======      =======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in 000's)
  ...................................    $ 2,279        $23,472      $21,449
 Ratio of operating expenses to
  average net assets ................       1.25%(c)       0.99%        0.95%(c)
 Ratio of net investment loss to
  average net assets ................      (0.63)%(c)     (0.36)%      (0.28)%(c)
 Portfolio turnover rate ............         68%           162%         247%
 Ratio of operating expenses to
  average net assets without waivers
  ...................................       7.65%(c)       1.21%        1.13%(c)
 Average commission rate(d) .........    $0.0578        $0.0592      $0.0600
</TABLE>
- --------
(a) The Munder Micro-Cap Equity Fund Class Y Shares commenced operations on
    December 26, 1996. The Munder Mid-Cap Growth Fund Class Y Shares commenced
    operations on August 14, 1995.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      13
<PAGE>
 
<TABLE>
<CAPTION>
   
                                      MULTI-SEASON GROWTH FUND(A)
                         --------------------------------------------------------
                                                                 YEAR     PERIOD
                         YEAR ENDED YEAR ENDED  PERIOD ENDED    ENDED     ENDED
                         6/30/97(H) 6/30/96(H) 6/30/95(D,E,F)  12/31/94  12/31/93
                         ---------- ---------- --------------  --------  --------
<S>                      <C>        <C>        <C>             <C>       <C>
Net asset value,
 beginning of period ...  $  14.94   $  12.10     $ 10.43       $10.70    $10.20
                          --------   --------     -------       ------    ------
Income from investment
 operations:
 Net investment income .      0.08       0.09        0.00(i)      0.04      0.00(i)
 Net realized and
  unrealized gain/(loss)
  on investments .......      3.94       3.22        1.67        (0.27)     0.50
                          --------   --------     -------       ------    ------
 Total from investment
  operations ...........      4.02       3.31        1.67        (0.23)     0.50
                          --------   --------     -------       ------    ------
Less distributions:
 Dividends from net
  investment income ....     (0.04)     (0.07)        --           --        --
 Distributions from net
  realized gains .......     (0.75)     (0.40)        --         (0.04)      --
                          --------   --------     -------       ------    ------
 Total distributions ...     (0.79)     (0.47)        --         (0.04)      --
                          --------   --------     -------       ------    ------
Net asset value, end of
 period ................  $  18.17   $  14.94     $ 12.10       $10.43    $10.70
                          ========   ========     =======       ======    ======
 Total return(b) .......     27.96%     27.85%      16.01%       (2.17)%    4.90%
                          ========   ========     =======       ======    ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) ....  $176,027   $130,129     $87,604       $3,244    $2,322
 Ratio of operating
  expenses to average
  net assets ...........      1.00%      1.01%       1.40%(c)     1.50%     1.50%(c)
 Ratio of net investment
  income to average net
  assets ...............      0.50%      0.69%       0.53%(c)     0.29%     0.08%(c)
 Portfolio turnover rate
  ......................        33%        54%         27%          48%      238%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............      1.25%      1.26%       1.72%(c)     2.53%     2.70%(c)
 Average commission
  rate(g) ..............  $ 0.0599   $ 0.0592         N/A          N/A       N/A
</TABLE>
- --------
(a) The Munder Multi-Season Growth Fund Class Y Shares commenced operations on
    August 16, 1993.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    December 31.
(e) On June 23, 1995, the Munder Multi-Season Growth Fund acquired the assets
    and certain liabilities of the Ambassador Established Company Growth Fund.
(f) On February 1, 1995, the Munder Capital Management replaced Munder Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(g) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(h) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(i) Amount represents less than $0.01 per share.
     
                                      14
<PAGE>
 
<TABLE>   
<CAPTION>
                                     REAL ESTATE EQUITY            SMALL-CAP
                                     INVESTMENT FUND(A)          VALUE FUND(A)
                                ------------------------------   -------------
                                 YEAR                 PERIOD        PERIOD
                                 ENDED   YEAR ENDED   ENDED          ENDED
                                6/30/97  6/30/96(F) 6/30/95(D)    6/30/97(F)
                                -------  ---------- ----------   -------------
<S>                             <C>      <C>        <C>          <C>
Net asset value, beginning of
 period ....................... $ 11.22   $ 10.09     $10.00        $ 10.00
                                -------   -------     ------        -------
Income from investment
 operations:
 Net investment income ........    0.51      0.47       0.37           0.12
 Net realized and unrealized
  gain on investments .........    3.22      1.13       0.08           1.96
                                -------   -------     ------        -------
 Total from investment
  operations ..................    3.73      1.60       0.45           2.08
                                -------   -------     ------        -------
Less distributions:
 Dividends from net investment
  income ......................   (0.51)    (0.47)     (0.36)
 Distributions in excess of net
  investment income ...........   (0.01)      --         --
 Distributions from paid-in
  capital .....................   (0.03)      --         --           (0.04)
                                -------   -------     ------        -------
 Total distributions ..........   (0.55)    (0.47)     (0.36)         (0.04)
                                -------   -------     ------        -------
Net asset value, end of period
 .............................. $ 14.40   $ 11.22     $10.09        $ 12.04
                                =======   =======     ======        =======
 Total return(b) ..............   33.79%    16.20%      4.64%         20.86%
                                =======   =======     ======        =======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's) ...................... $48,206   $19,125     $4,989        $18,271
 Ratio of operating expenses to
  average net assets ..........    1.10%     1.00%      1.25%(c)       1.13%(c)
 Ratio of net investment income
  to average net assets .......    4.05%     4.50%      5.28%(c)       2.18%(c)
 Portfolio turnover rate ......      15%       17%         3%            73%
 Ratio of operating expenses to
  average net assets without
  waivers and/or expenses
  reimbursed ..................    1.13%     1.27%      6.98%(c)       1.26%(c)
 Average commission rate(e) ... $0.0600   $0.0600        N/A        $0.0361
</TABLE>    
- --------
(a) The Munder Real Estate Equity Investment Fund Class Y Shares commenced
    operations on October 3, 1994. The Munder Small-Cap Value Fund Class Y
    Shares commenced operations on December 26, 1996.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
   
(d) On February 1, 1995, Munder Capital Management replaced Munder Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.     
(e) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      15
<PAGE>
 
<TABLE>
<CAPTION>
                                               SMALL COMPANY GROWTH FUND(A)
                         -----------------------------------------------------------------------------
                                                   PERIOD                    YEAR      YEAR    PERIOD
                         YEAR ENDED  YEAR ENDED    ENDED        YEAR ENDED   ENDED     ENDED    ENDED
                         6/30/97(F)  6/30/96(F)  6/30/95(E)     2/28/95(D)  2/28/94   2/28/93  2/29/92
                         ----------  ----------  ----------     ----------  -------   -------  -------
<S>                      <C>         <C>         <C>            <C>         <C>       <C>      <C>
Net asset value,
 beginning of period ...  $  21.21    $  15.33    $ 13.93        $ 14.38    $ 12.72   $ 11.49  $ 10.00
                          --------    --------    -------        -------    -------   -------  -------
Income from investment
 operations:
 Net investment loss ...     (0.07)      (0.07)     (0.01)         (0.02)     (0.04)     0.04     0.03
 Net realized and
  unrealized gain/(loss)
  on investments .......      3.69        7.19       1.41          (0.41)      1.97      1.23     1.47
                          --------    --------    -------        -------    -------   -------  -------
 Total from investment
  operations ...........      3.62        7.12       1.40          (0.43)      1.93      1.27     1.50
                          --------    --------    -------        -------    -------   -------  -------
Less distributions:
 Dividends from net
  investment income ....       --          --         --             --         --      (0.04)   (0.01)
 Distributions from net
  realized gains .......     (2.99)      (1.24)       --           (0.02)     (0.27)      --       --
                          --------    --------    -------        -------    -------   -------  -------
 Total distributions ...     (2.99)      (1.24)       --           (0.02)     (0.27)    (0.04)   (0.01)
                          --------    --------    -------        -------    -------   -------  -------
Net asset value, end of
 period ................  $  21.84    $  21.21    $ 15.33        $ 13.93    $ 14.38   $ 12.72  $ 11.49
                          ========    ========    =======        =======    =======   =======  =======
 Total return(b) .......     19.26%      48.65%     10.05%         (3.00)%    15.19%    11.13%   15.01%
                          ========    ========    =======        =======    =======   =======  =======
Ratios to average net
 assets/supplemental
 data: .................
 Net assets, end of
  period (in 000's) ....  $152,772    $107,492    $79,968        $72,207    $64,466   $48,569  $36,386
 Ratio of operating
  expenses to average
  net assets ...........      0.97%       0.96%      0.96%(c)       0.98%      0.95%     0.96%    0.22%(c)
 Ratio of net investment
  loss to average net
  assets ...............     (0.37)%     (0.41)%    (0.16)%(c)     (0.15)%    (0.28)%    0.10%    1.16%(c)
 Portfolio turnover rate
  ......................        98%         98%        39%            45%        47%       46%      43%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............      0.97%       1.03%      1.21%(c)       1.23%      1.20%     1.16%    0.97%(c)
 Average commission
  rate(g) ..............  $ 0.0545    $ 0.0551        N/A            N/A        N/A       N/A      N/A
</TABLE>
- --------
(a) The Munder Small Company Growth Fund Class Y Shares commenced operations
    on December 1, 1991.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(e) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(g) Average commissions rate paid per share of securities purchased and sold
    by the Fund.

    
    
                                      16
<PAGE>
 
<TABLE>
    
   
<CAPTION>
                                                            VALUE FUND(A)
                                                        ---------------------
                                                                     PERIOD
                                                        YEAR ENDED   ENDED
                                                        6/30/97(E) 6/30/96(E)
                                                        ---------- ----------
<S>                                                     <C>        <C>
Net asset value, beginning of period ..................  $ 11.59    $ 10.00
                                                         -------    -------
Income from investment operations:
 Net investment income.................................     0.12       0.09
 Net realized and unrealized gain on investments ......     3.63       1.56
                                                         -------    -------
 Total from investment operations .....................     3.75       1.65
                                                         -------    -------
Less distributions:
 Dividends from net investment income .................    (0.12)     (0.06)
 Distributions from net realized gains ................    (1.22)       --
                                                         -------    -------
 Total distributions ..................................    (1.34)     (0.06)
                                                         -------    -------
Net asset value, end of period ........................  $ 14.00    $ 11.59
                                                         =======    =======
 Total return(b) ......................................    34.66%     16.52%
                                                         =======    =======
Ratios to average net assets/supplemental data:
 Net assets, end of period (in 000's) .................  $80,004    $35,432
 Ratio of operating expenses to average net assets ....     1.02%      0.95%(c)
 Ratio of net investment income/(loss) to average net
  assets ..............................................     0.95%      0.89%(c)
 Portfolio turnover rate ..............................      139%       223%
 Ratio of operating expenses to average net assets
  without waivers and expenses reimbursed .............     1.06%      1.05%(c)
 Average commission rate(d) ...........................  $0.0508    $0.0602
</TABLE>    
- --------
(a) The Munder Value Fund Class Y Shares commenced operations on August 18,
    1995.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
 
                                      17
<PAGE>
 
<TABLE>   
<CAPTION>
                                    FRAMLINGTON   FRAMLINGTON     FRAMLINGTON
                                     EMERGING     HEALTHCARE     INTERNATIONAL
                                  MARKETS FUND(A)   FUND(A)      GROWTH FUND(A)
                                  --------------- -----------    --------------
                                      PERIOD        PERIOD
                                       ENDED         ENDED        PERIOD ENDED
                                    6/30/97(E)      6/30/97        6/30/97(E)
                                  --------------- -----------    --------------
<S>                               <C>             <C>            <C>
Net asset value, beginning of
 period .........................     $ 10.00       $ 10.00         $ 10.00
                                      -------       -------         -------
Income from investment
 operations:
 Net investment income ..........        0.07         (0.03)           0.07
 Net realized and unrealized gain
  on investments ................        2.88          0.92            1.28
                                      -------       -------         -------
 Total from investment operations
  ...............................        2.95          0.89            1.35
                                      -------       -------         -------
Less distributions:
 Dividends from net investment
  income ........................       (0.03)          --              --
 Distributions from net realized
  gains .........................         --            --              --
                                      -------       -------         -------
 Total distributions ............       (0.03)          --              --
                                      -------       -------         -------
Net asset value, end of period ..     $ 12.92       $ 10.89         $ 11.35
                                      =======       =======         =======
 Total return(b) ................       29.51%         8.90%          13.50%
                                      =======       =======         =======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's) ........................     $ 4,826       $ 2,086         $23,831
 Ratio of operating expenses to
  average net assets ............        1.54%(c)      1.30%(c)        1.30%(c)
 Ratio of net investment income
  to average net assets .........        1.39%(c)     (0.70)%(c)       1.26%(c)
 Portfolio turnover rate ........          46%           14%             15%
 Ratio of operating expenses to
  average net assets without
  expenses reimbursed ...........        5.18%(c)      7.08%(c)        2.31%(c)
 Average commission rate(d) .....     $0.0029       $0.1441         $0.0238
</TABLE>    
- --------
(a) The Munder Framlington Emerging Markets Fund, The Munder Framlington
    Healthcare Fund and The Munder Framlington International Growth Fund Class
    Y Shares all commenced operations on December 31, 1996.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Average commission rate paid per share of securities purchased and sold by
    the Fund.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
       
                                      18
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                     BOND FUND (A)
                         -----------------------------------------------------------------------------
                           YEAR      YEAR      PERIOD                     YEAR      YEAR      PERIOD
                          ENDED     ENDED      ENDED        YEAR ENDED   ENDED     ENDED      ENDED
                         6/30/97   6/30/96   6/30/95(D)    2/28/95(E,F) 2/28/94   2/28/93   2/29/92(A)
                         --------  --------  ----------    ------------ --------  --------  ----------
<S>                      <C>       <C>       <C>           <C>          <C>       <C>       <C>
Net asset value,
 beginning of period ... $   9.53  $   9.70   $   9.31       $   9.91   $   9.92  $  10.13   $  10.00
                         --------  --------   --------       --------   --------  --------   --------
Income from investment
 operations:
 Net investment income .     0.63      0.64       0.21           0.64       0.58      0.77       0.20
Net realized and
 unrealized gain/(loss)
 on investments ........     0.03     (0.21)      0.39          (0.64)     (0.03)    (0.12)      0.07
                         --------  --------   --------       --------   --------  --------   --------
 Total from investment
  operations ...........     0.66      0.43       0.60           0.00       0.55      0.65       0.27
                         --------  --------   --------       --------   --------  --------   --------
Less distributions:
 Dividends from net
  investment income ....    (0.61)    (0.60)     (0.21)         (0.60)     (0.56)    (0.77)     (0.14)
 Distributions from net
  realized gains .......      --        --         --             --         --      (0.09)       --
                         --------  --------   --------       --------   --------  --------   --------
Total distributions ....    (0.61)    (0.60)     (0.21)         (0.60)     (0.56)    (0.86)     (0.14)
                         --------  --------   --------       --------   --------  --------   --------
Net asset value, end of
 period ................ $   9.58  $   9.53   $   9.70       $   9.31   $   9.91  $   9.92   $  10.13
                         ========  ========   ========       ========   ========  ========   ========
 Total return(b) .......     7.09%     4.50%      6.48%          0.70%      5.63%     6.75%      2.70%
                         ========  ========   ========       ========   ========  ========   ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $113,493  $113,020   $146,741       $141,704   $147,770  $154,078   $145,120
 Ratio of operating
  expenses to average
  net assets ...........     0.71%     0.70%      0.70%(c)       0.67%      0.80%     0.76%      0.19%(c)
 Ratio of net investment
  income to average net
  assets ...............     6.59%     6.51%      6.72%(c)       6.82%      5.70%     7.50%      8.32%(c)
 Portfolio turnover rate
  ......................      279%      507%        99%           165%       128%       77%        34%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............     0.71%     0.79%      0.94%(c)       0.91%      0.94%     0.94%      0.93%(c)
</TABLE>
- --------
(a) The Munder Bond Fund Class Y Shares commenced operations on December 1,
    1991.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                      19
<PAGE>
 
<TABLE>
<CAPTION>
   
                                              INTERMEDIATE BOND FUND(A)
                         --------------------------------------------------------------------------
                            YEAR      YEAR      PERIOD         YEAR      YEAR      YEAR     PERIOD
                           ENDED     ENDED      ENDED         ENDED     ENDED     ENDED     ENDED
                         6/30/97(F) 6/30/96   6/30/95(D)    2/28/95(E) 2/28/94   2/28/93   2/29/92
                         ---------- --------  ----------    ---------- --------  --------  --------
<S>                      <C>        <C>       <C>           <C>        <C>       <C>       <C>
Net asset value,
 beginning of period....  $   9.31  $   9.51   $   9.27      $   9.91  $  10.47  $  10.07  $  10.00
                          --------  --------   --------      --------  --------  --------  --------
Income from investment
 operations:
 Net investment income..      0.57      0.60       0.23          0.60      0.59      0.54      0.15
 Net realized and
  unrealized gain/(loss)
  on investments........      0.03     (0.20)      0.24         (0.59)    (0.20)     0.49      0.02
                          --------  --------   --------      --------  --------  --------  --------
 Total from investment
  operations............      0.60      0.40       0.47          0.01      0.39      1.03      0.17
                          --------  --------   --------      --------  --------  --------  --------
Less distributions:
 Dividends from net
  investment income.....     (0.58)    (0.60)     (0.23)        (0.64)    (0.58)    (0.54)    (0.10)
 Distributions from net
  realized gains........       --        --         --          (0.01)    (0.37)    (0.09)      --
                          --------  --------   --------      --------  --------  --------  --------
 Total distributions....     (0.58)    (0.60)     (0.23)        (0.65)    (0.95)    (0.63)    (0.10)
                          --------  --------   --------      --------  --------  --------  --------
Net asset value, end of
 period.................  $   9.33  $   9.31   $   9.51      $   9.27  $   9.91  $  10.47  $  10.07
                          ========  ========   ========      ========  ========  ========  ========
 Total return(b)........      6.60%     4.29%      5.12%         0.78%     3.79%    10.56%     1.72%
                          ========  ========   ========      ========  ========  ========  ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....  $161,606  $182,937   $157,484      $162,185  $162,738  $152,470  $114,014
 Ratio of operating
  expenses to average
  net assets............      0.68%     0.69%      0.70%(c)      0.68%     0.80%     0.77%     0.19%(c)
 Ratio of net investment
  income to average net
  assets................      6.16%     6.33%      7.37%(c)      6.96%     5.63%     5.53%     6.17%(c)
 Portfolio turnover
  rate..................       325%      494%        84%           80%      155%      104%       23%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............      0.68%     0.77%      0.94%(c)      0.93%     0.94%     0.95%     0.93%(c)
</TABLE>
- --------
(a) The Munder Intermediate Bond Fund Class Y Shares commenced operations on
    December 1, 1991.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
    
 
                                      20
<PAGE>
 
<TABLE>
<CAPTION>
   
                         INTERNATIONAL
                         BOND FUND(A)        U.S. GOVERNMENT INCOME FUND(A)
                         -------------  -----------------------------------------------
                            PERIOD       YEAR          YEAR      PERIOD        PERIOD
                             ENDED       ENDED        ENDED      ENDED         ENDED
                            6/30/97     6/30/97     6/30/96(F) 6/30/95(D)    2/28/95(E)
                         -------------  -------     ---------- ----------    ----------
<S>                      <C>            <C>         <C>        <C>           <C>
Net asset value,
 beginning of period ...    $ 10.00     $  9.98      $ 10.30    $  9.89       $ 10.00
                            -------     -------      -------    -------       -------
Income from investment
 operations:
 Net investment income .       0.25        0.68         0.74       0.24          0.44
 Net realized and
  unrealized gain/(loss)
  on investments .......      (0.34)       0.07        (0.27)      0.41         (0.07)
                            -------     -------      -------    -------       -------
 Total from investment
  operations ...........      (0.09)       0.75         0.47       0.65          0.37
                            -------     -------      -------    -------       -------
Less distributions:
 Dividends from net
  investment income ....      (0.08)      (0.64)       (0.71)     (0.24)        (0.48)
 Distributions from net
  realized gains .......        N/A       (0.00)(g)    (0.08)      ----          ----
                            -------     -------      -------    -------       -------
 Total distributions ...      (0.08)      (0.64)       (0.79)     (0.24)        (0.48)
                            -------     -------      -------    -------       -------
Net asset value, end of
 period ................    $  9.83     $ 10.09      $  9.98    $ 10.30       $  9.89
                            =======     =======      =======    =======       =======
 Total return(b) .......      (0.90)%      7.75%        4.58%      6.64%         3.85%
                            =======     =======      =======    =======       =======
Ratios to average net
 assets /supplemental
 data:
 Net assets, end of
  period (in 000's) ....    $51,679     $55,098      $46,695    $12,862       $11,647
 Ratio of operating
  expenses to average
  net assets ...........       0.89%(c)    0.71%        0.72%      0.72%(c)      0.70%(c)
 Ratio of net investment
  income to average net
  assets ...............       3.86%(c)    6.76%        7.17%      7.21%(c)      7.27%(c)
 Portfolio turnover rate
  ......................         75%        130%         133%        42%          143%
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............       0.93%(c)    0.71%        0.79%      0.96%(c)      0.94%(c)
</TABLE>
- --------
(a) The Munder International Bond Fund Class Y Shares commenced operations on
    October 2, 1996 and the U.S. Government Income Fund Class Y Shares
    commenced operations on July 5, 1994.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      21
<PAGE>
 
<TABLE>
<CAPTION>
   
                                   MICHIGAN TRIPLE TAX-FREE BOND FUND(A)
                         ------------------------------------------------------------
                            YEAR         YEAR       PERIOD          YEAR      PERIOD
                           ENDED        ENDED        ENDED          ENDED      ENDED
                         6/30/97(E)   6/30/96(E) 6/30/95(D, E)  2/28/95(E, F) 2/28/94
                         ----------   ---------- -------------  ------------- -------
<S>                      <C>          <C>        <C>            <C>           <C>
Net asset value,
 beginning of period....   $ 9.35       $ 9.34      $ 9.24         $ 9.73     $10.00
                           ------       ------      ------         ------     ------
Income from investment
 operations:
 Net investment income..     0.46         0.44        0.17           0.50       0.05
 Net realized and
  unrealized gain/(loss)
  on investments........     0.29         0.07        0.10          (0.54)     (0.30)
                           ------       ------      ------         ------     ------
 Total from investment
  operations............     0.75         0.51        0.27          (0.04)     (0.25)
                           ------       ------      ------         ------     ------
Less distributions:
 Dividends from net
  investment income.....    (0.45)       (0.50)      (0.17)         (0.45)     (0.02)
 Distributions from net
  realized gains........    (0.00)(g)      --          --             --         --
                           ------       ------      ------         ------     ------
 Total distributions....    (0.45)       (0.50)      (0.17)         (0.45)     (0.02)
                           ------       ------      ------         ------     ------
Net asset value, end of
 period.................   $ 9.65       $ 9.35      $ 9.34         $ 9.24     $ 9.73
                           ======       ======      ======         ======     ======
 Total return(b)........     8.26%        5.51%       2.92%          0.10%     (2.47)%
                           ======       ======      ======         ======     ======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....   $  652       $  204      $  771         $  604     $2,252
 Ratio of operating
  expenses to average
  net assets............     0.63%        0.26%       0.27%(c)       0.31%      0.21%(c)
 Ratio of net investment
  income to average net
  assets................     4.82%        5.26%       5.31%(c)       5.06%      3.67%(c)
 Portfolio turnover
  rate..................       19%          31%          8%            53%         0%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............     0.77%        0.84%       1.01%(c)       1.05%      0.95%(c)
</TABLE>
- --------
(a) The Munder Michigan Triple Tax-Free Bond Fund Class Y Shares commenced
    operations on January 3, 1994.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(g) Amount represents less than $0.01 per share.
     
                                      22
<PAGE>
 
<TABLE>
<CAPTION>
   
                                            TAX-FREE BOND FUND(A)
                                ----------------------------------------------
                                                                      PERIOD
                                YEAR ENDED YEAR ENDED PERIOD ENDED    ENDED
                                6/30/97(E) 6/30/96(E) 6/30/95(D,E)  2/28/95(F)
                                ---------- ---------- ------------  ----------
<S>                             <C>        <C>        <C>           <C>
Net asset value, beginning of
 period .......................   $10.34     $10.29      $10.13       $10.06
                                  ------     ------      ------       ------
Income from investment
 operations:
 Net investment income ........     0.50       0.49        0.16         0.30
 Net realized and unrealized
  gain
  on investments ..............     0.25       0.06        0.16         0.10
                                  ------     ------      ------       ------
 Total from investment
  operations ..................     0.75       0.55        0.32         0.40
                                  ------     ------      ------       ------
Less distributions:
 Dividends from net investment
  income ......................    (0.50)     (0.49)      (0.16)       (0.33)
 Distributions from net
  realized gains ..............    (0.08)     (0.01)        --           --
                                  ------     ------      ------       ------
 Total distributions ..........    (0.58)     (0.50)      (0.16)       (0.33)
                                  ------     ------      ------       ------
Net asset value, end of period
 ..............................   $10.51     $10.34      $10.29       $10.13
                                  ======     ======      ======       ======
 Total return (b) .............     7.40%      5.38%       3.17%        4.08%
                                  ======     ======      ======       ======
Ratios to average net
 assets/supplemental data:
 Net assets, end of period (in
  000's) ......................   $3,946     $1,929      $1,498       $  953
 Ratio of operating expenses to
  average net assets ..........     0.70%      0.73%       0.77%(c)     0.68%
 Ratio of net investment income
  to
  average net assets ..........     4.77%      4.67%       4.63%(c)     4.94%
 Portfolio turnover rate ......       45%        15%         12%          50%
 Ratio of operating expenses to
  average net assets without
  waivers .....................     0.70%      0.81%       1.01%(c)     0.92%
</TABLE>
- --------
(a) The Munder Tax-Free Bond Fund Class Y Shares commenced operations on July
    21, 1994.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
(f) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                      23
<PAGE>
 
<TABLE>
<CAPTION>
                                                                                                SHORT TERM
                                                                                              TREASURY
                                     TAX-FREE INTERMEDIATE BOND FUND(A)                       FUND(A)
                         ---------------------------------------------------------------     ----------
                            YEAR       YEAR      PERIOD         YEAR     YEAR     YEAR         PERIOD
                           ENDED      ENDED      ENDED         ENDED     ENDED    ENDED        ENDED
                         6/30/97(F) 6/30/96(F) 6/30/95(D)    2/28/95(E) 2/28/94  2/28/93      6/30/97
                         ---------- ---------- ----------    ---------- -------  -------     ----------
<S>                      <C>        <C>        <C>           <C>        <C>      <C>         <C>
Net asset value,
 beginning of period....   $10.34     $10.37    $ 10.17       $ 10.44   $10.69   $10.40       $ 10.00
                           ------     ------    -------       -------   ------   ------       -------
Income from investment
 operations:
 Net investment income..     0.44       0.45       0.15          0.42     0.42     0.07          0.22
 Net realized and
  unrealized gain/(loss)
  on investments........     0.11      (0.04)      0.20         (0.23)   (0.14)    0.31          0.01
                           ------     ------    -------       -------   ------   ------       -------
 Total from investment
  operations............     0.55       0.41       0.35          0.19     0.28     0.38          0.23
                           ------     ------    -------       -------   ------   ------       -------
Less distributions:
 Dividends from net
  investment income.....    (0.44)     (0.44)     (0.15)        (0.44)   (0.42)   (0.07)        (0.22)
 Distributions from net
  realized gains........    (0.03)       --         --          (0.02)   (0.11)   (0.02)          N/A
                           ------     ------    -------       -------   ------   ------       -------
 Total distributions....    (0.47)     (0.44)     (0.15)        (0.46)   (0.53)   (0.09)        (0.22)
                           ------     ------    -------       -------   ------   ------       -------
Net asset value, end of
 period.................   $10.42     $10.34    $ 10.37       $ 10.17   $10.44   $10.69       $ 10.01
                           ======     ======    =======       =======   ======   ======       =======
 Total return(b)........     5.40%      3.95%      3.43%         2.34%    2.64%    3.68%         2.30%
                           ======     ======    =======       =======   ======   ======       =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's).....   $7,511     $5,285    $11,100       $10,709   $3,074   $  489       $49,055
 Ratio of operating
  expenses to average
  net assets............     0.68%      0.71%      0.73%(c)      0.70%    0.80%    0.79%(c)      0.52%(c)
 Ratio of net investment
  income to average net
  assets................     4.21%      4.16%      4.27%(c)      4.44%    3.99%    4.08%(c)      5.26%(c)
 Portfolio turnover
  rate..................       31%        20%         5%           52%      38%      57%           40%
 Ratio of operating
  expenses to average
  net assets without
  waivers...............     0.68%      0.79%      0.97%(c)      0.94%    0.94%    0.93%(c)      0.55%(c)
</TABLE>
- --------
(a) The Munder Tax-Free Intermediate Bond Fund Class Y Shares commenced
    operations on December 17, 1992 and the Munder Short Term Treasury Fund
    Class Y Shares commenced operations on January 29, 1997.
(b) Total return represents aggregate total return for the period indicated
    and does not reflect any applicable sales charges.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
(f) Per share numbers have been calculated using the average shares method,
    which more appropriately presents the per share data for the period since
    the use of the undistributed net investment income method did not accord
    with the results of operations.
     
                                      24
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                   CASH INVESTMENT FUND(A)
                         -----------------------------------------------------------------------------------
                           YEAR      YEAR      PERIOD         YEAR      YEAR      YEAR      YEAR     PERIOD
                          ENDED     ENDED      ENDED         ENDED     ENDED     ENDED     ENDED     ENDED
                         6/30/97   6/30/96   6/30/95(D)    2/28/95(E) 2/28/94   2/28/93   2/29/92   2/28/91
                         --------  --------  ----------    ---------- --------  --------  --------  --------
<S>                      <C>       <C>       <C>           <C>        <C>       <C>       <C>       <C>
Net asset value,
 beginning of period.... $   1.00  $   1.00   $   1.00      $   1.00  $   1.00  $   1.00  $   1.00  $   1.00
                         --------  --------   --------      --------  --------  --------  --------  --------
Income from investment
 operations:
 Net investment income..    0.050     0.051      0.019         0.042     0.027     0.031     0.052     0.073
                         --------  --------   --------      --------  --------  --------  --------  --------
 Total from investment
  operations............    0.050     0.051      0.019         0.042     0.027     0.031     0.052     0.073
                         --------  --------   --------      --------  --------  --------  --------  --------
Less distributions:
 Dividends from net
  investment income.....   (0.050)   (0.051)    (0.019)       (0.042)   (0.027)   (0.031)   (0.052)   (0.073)
                         --------  --------   --------      --------  --------  --------  --------  --------
 Total distributions....   (0.050)   (0.051)    (0.019)       (0.042)   (0.027)   (0.031)   (0.052)   (0.073)
                         --------  --------   --------      --------  --------  --------  --------  --------
Net asset value, end of
 period................. $   1.00  $   1.00   $   1.00      $   1.00  $   1.00  $   1.00  $   1.00  $   1.00
                         ========  ========   ========      ========  ========  ========  ========  ========
 Total return(b)........     5.07%     5.27%      1.87%         4.23%     2.70%     3.17%     5.30%     7.56%
                         ========  ========   ========      ========  ========  ========  ========  ========
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's)..... $279,427  $317,825   $340,394      $324,793  $282,363  $320,296  $317,943  $317,545
 Ratio of operating
  expenses to average
  net assets............     0.55%     0.53%      0.52%(c)      0.55%     0.53%     0.48%     0.44%     0.45%(c)
 Ratio of net investment
  income to average net
  assets................     4.96%     5.13%      5.64%(c)      4.27%     2.66%     3.12%     5.12%     7.43%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers...............     0.55%     0.53%      0.54%(c)      0.58%     0.58%     0.59%     0.63%     0.65%(c)
</TABLE>
- --------
(a) The Munder Cash Investment Fund Class Y Shares commenced operations on
    March 14, 1990.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                       25
<PAGE>
 
<TABLE>
<CAPTION>
   
                                       MONEY MARKET FUND(A)
                         ------------------------------------------------------
                           YEAR      YEAR       PERIOD         YEAR     PERIOD
                          ENDED     ENDED        ENDED        ENDED     ENDED
                         6/30/97   6/30/96   6/30/95(D, E)   12/31/94  12/31/93
                         --------  --------  -------------   --------  --------
<S>                      <C>       <C>       <C>             <C>       <C>
Net asset value,
 beginning of period ... $   1.00  $   1.00    $   1.00      $   1.00  $  1.00
                         --------  --------    --------      --------  -------
Income from investment
 operations:
 Net investment income .    0.049     0.051       0.024         0.040    0.010
                         --------  --------    --------      --------  -------
 Total from investment
  operations ...........    0.049     0.051       0.024         0.040    0.010
                         --------  --------    --------      --------  -------
Less distributions:
 Dividends from net
  investment income ....   (0.049)   (0.051)     (0.024)       (0.040)  (0.010)
                         --------  --------    --------      --------  -------
 Total distributions ...   (0.049)   (0.051)     (0.024)       (0.040)  (0.010)
                         --------  --------    --------      --------  -------
Net asset value, end of
 period ................ $   1.00  $   1.00    $   1.00      $   1.00  $  1.00
                         ========  ========    ========      ========  =======
 Total return(b) .......     4.97%     5.17%       2.44%         3.88%    0.96%
                         ========  ========    ========      ========  =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $124,621  $223,396    $263,513      $145,685  $90,086
 Ratio of operating
  expenses to average
  net assets ...........     0.64%     0.62%       0.60%(c)      0.60%    0.60%(c)
 Ratio of net investment
  income to average net
  assets ...............     4.86%     5.09%       5.46%(c)      3.81%    2.57%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............     0.64%     0.62%       0.66%(c)      0.74%    0.73%(c)
</TABLE>
- --------
(a) The Munder Money Market Fund Class Y Shares commenced operations on August
    18, 1993.
(b)  Total return represents aggregate total return for the period indicated.
(c)  Annualized.
(d)  Fiscal year end changed to June 30. Prior to this, the fiscal year end
     was December 31.
(e)  On February 1, 1995, Munder Capital Management replaced Munder Capital
     Management, Inc. as investment advisor for the Fund as a result of the
     consolidation of the investment advisory businesses of Woodbridge Capital
     Management, Inc. and Munder Capital Management, Inc.
     
                                      26
<PAGE>
 
<TABLE>
<CAPTION>
   
                                           TAX-FREE MONEY MARKET FUND(A)
                         ------------------------------------------------------------------------------
                          YEAR     YEAR      PERIOD         YEAR     YEAR     YEAR      YEAR    PERIOD
                          ENDED    ENDED     ENDED         ENDED     ENDED    ENDED    ENDED     ENDED
                         6/30/97  6/30/96  6/30/95(D)    2/28/95(E) 2/28/94  2/28/93  2/29/92   2/28/91
                         -------  -------  ----------    ---------- -------  -------  --------  -------
<S>                      <C>      <C>      <C>           <C>        <C>      <C>      <C>       <C>
Net asset value,
 beginning of period ... $  1.00  $  1.00   $  1.00       $  1.00   $  1.00  $  1.00  $   1.00  $  1.00
                         -------  -------   -------       -------   -------  -------  --------  -------
Income from investment
 operations:
 Net investment income .   0.030    0.031     0.012         0.026     0.020    0.025     0.039    0.051
                         -------  -------   -------       -------   -------  -------  --------  -------
 Total from investment
  operations ...........   0.030    0.031     0.012         0.026     0.020    0.025     0.039    0.051
                         -------  -------   -------       -------   -------  -------  --------  -------
Less distributions:
 Dividends from net
  investment income ....  (0.030)  (0.031)   (0.012)       (0.026)   (0.020)  (0.025)   (0.039)  (0.051)
                         -------  -------   -------       -------   -------  -------  --------  -------
 Total distributions ...  (0.030)  (0.031)   (0.012)       (0.026)   (0.020)  (0.025)   (0.039)  (0.051)
                         -------  -------   -------       -------   -------  -------  --------  -------
Net asset value, end of
 period ................ $  1.00  $  1.00   $  1.00       $  1.00   $  1.00  $  1.00  $   1.00  $  1.00
                         =======  =======   =======       =======   =======  =======  ========  =======
 Total return (b) ......    3.04%    3.16%     1.19%         2.59%     2.02%    2.50%     3.99%    5.28%
                         =======  =======   =======       =======   =======  =======  ========  =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's) .... $22,951  $25,594   $23,430       $30,884   $53,798  $94,749  $102,453  $94,546
 Ratio of operating
  expenses to average
  net assets ...........    0.53%    0.53%     0.54%(c)      0.55%     0.54%    0.50%     0.44%    0.45%(c)
 Ratio of net investment
  income to average net
  assets ...............    3.01%    3.14%     3.51%(c)      2.54%     2.00%    2.45%     3.89%    5.30%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers ..............    0.53%    0.55%     0.59%(c)      0.60%     0.59%    0.58%     0.62%    0.66%(c)
</TABLE>
- --------
(a) The Munder Tax-Free Money Market Fund Class Y Shares commenced operations
    on March 14, 1990.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                       27
<PAGE>
 
<TABLE>
<CAPTION>
   
                                          U.S. TREASURY MONEY MARKET FUND(A)
                         ---------------------------------------------------------------------------------
                           YEAR      YEAR      PERIOD         YEAR      YEAR      YEAR     YEAR    PERIOD
                          ENDED     ENDED      ENDED         ENDED     ENDED     ENDED     ENDED    ENDED
                         6/30/97   6/30/96   6/30/95(D)    2/28/95(E) 2/28/94   2/28/93   2/29/92  2/28/91
                         --------  --------  ----------    ---------- --------  --------  -------  -------
<S>                      <C>       <C>       <C>           <C>        <C>       <C>       <C>      <C>
Net asset value,
 beginning of period.... $   1.00  $   1.00   $   1.00      $   1.00  $   1.00  $   1.00  $  1.00  $  1.00
                         --------  --------   --------      --------  --------  --------  -------  -------
Income from investment
 operations:
 Net investment income..    0.048     0.049      0.018         0.039     0.026     0.030    0.050    0.068
                         --------  --------   --------      --------  --------  --------  -------  -------
 Total from investment
  operations............    0.048     0.049      0.018         0.039     0.026     0.030    0.050    0.068
                         --------  --------   --------      --------  --------  --------  -------  -------
Less distributions:
 Dividends from net
  investment income.....   (0.048)   (0.049)    (0.018)       (0.039)   (0.026)   (0.030)  (0.050)  (0.068)
                         --------  --------   --------      --------  --------  --------  -------  -------
 Total distributions....   (0.048)   (0.049)    (0.018)       (0.039)   (0.026)   (0.030)  (0.050)  (0.068)
                         --------  --------   --------      --------  --------  --------  -------  -------
Net asset value, end of
 period................. $   1.00  $   1.00   $   1.00      $   1.00  $   1.00  $   1.00  $  1.00  $  1.00
                         ========  ========   ========      ========  ========  ========  =======  =======
 Total return(b)........     4.91%     5.02%      1.80%         4.01%     2.59%     3.05%    5.08%    6.97%
                         ========  ========   ========      ========  ========  ========  =======  =======
Ratios to average net
 assets/supplemental
 data:
 Net assets, end of
  period (in 000's)..... $233,549  $309,873   $231,055      $240,590  $245,800  $102,429  $83,619  $88,498
 Ratio of operating
  expenses to average
  net assets............     0.54%     0.54%      0.55%(c)      0.55%     0.53%     0.51%    0.44%    0.45%(c)
 Ratio of net investment
  income to average net
  assets................     4.79%     4.89%      5.38%(c)      3.88%     2.56%     2.98%    4.95%    6.94%(c)
 Ratio of operating
  expenses to average
  net assets without
  waivers...............     0.54%     0.56%      0.60%(c)      0.60%     0.58%     0.60%    0.63%   0.066%(c)
</TABLE>
- --------
(a) The Munder U.S. Treasury Money Market Fund Class Y Shares commenced
    operations on March 14, 1990.
(b) Total return represents aggregate total return for the period indicated.
(c) Annualized.
(d) Fiscal year end changed to June 30. Prior to this, the fiscal year end was
    the last day of February.
(e) On February 1, 1995, Munder Capital Management replaced Woodbridge Capital
    Management, Inc. as investment advisor for the Fund as a result of the
    consolidation of the investment advisory businesses of Woodbridge Capital
    Management, Inc. and Munder Capital Management, Inc.
     
                                       28
<PAGE>
 
                                 FUND CHOICES
 
                            WHAT FUNDS ARE OFFERED?
   
  This Prospectus offers Class Y Shares of the 26 funds described below. This
section summarizes each Fund's principal investments. The sections entitled
"What are the Funds' Investments and Investment Practices?" and "What are the
Risks of Investing in the Funds?" and the SAI give more information about the
Funds' investment techniques and risks.     
 
                           ACCELERATING GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's primary goal is to provide long-
term capital appreciation; its secondary goal is to provide income. Under
normal conditions, the Fund will invest at least 65% of its assets in Equity
Securities.
 
  In choosing Equity Securities, the Advisor considers, among other factors:
 
  . the potential for accelerated earnings growth
 
  . the maintenance of a substantial competitive advantage
 
  . a focused management team
 
  . a stable balance sheet
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                                 BALANCED FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide an attractive
investment return through a combination of growth of capital and current
income. The Fund will allocate its assets among three asset groups: Equity
Securities, Fixed Income Securities and Cash Equivalents.
 
  . The Fund normally will invest at least 25% of its assets in Fixed Income
    Securities and no more than 75% of its assets in Equity Securities. The
    Fund will notify shareholders at least 30 days before changing this
    policy.
 
  The Advisor will allocate the Fund's assets to the three asset groups based
on its view of the following factors, among others:
 
  . general market and economic conditions and trends
 
  . interest rates and inflation rates
 
  . fiscal and monetary developments
 
  . long-term corporate earnings growth
 
  The Advisor will try to take advantage of changing economic conditions by
adjusting the ratio of Equity Securities to Fixed Income Securities or Cash
Equivalents. For example, if the Advisor believes that rapid economic growth
will lead to better corporate earnings in the future, then it might increase
the Fund's Equity Securities holdings and reduce its Fixed Income Securities
and Cash Equivalents holdings.
 
  PORTFOLIO MANAGEMENT. Leonard J. Barr II, James Robinson and Ann J. Conrad
jointly manage the Fund's assets. Mr. Barr, Mr. Robinson and Ms. Conrad have
managed the Fund since February 1995, June 1995 and its inception in March
1993, respectively. Mr. Barr is a Senior Vice President and Director of
Research of the Advisor. From April 1988 to February 1995, he was Vice
President and Director of Research for Old MCM, Inc.
 
                                      29
<PAGE>
 
("MCM"), the predecessor to the Advisor. Mr. Robinson is, and has been, a Vice
President and Chief Investment Officer--Fixed Income of the Advisor or MCM
since 1987. Ms. Conrad is a Vice President and Director of Specialty Products
of the Advisor, and held similar titles with Woodbridge Capital Management,
Inc. ("Woodbridge"), the Fund's previous investment advisor, since June 1992.
 
                             GROWTH & INCOME FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide capital
appreciation and current income. It primarily invests in dividend-paying
Equity Securities and is designed for investors seeking current income and
capital appreciation from the equity markets.
 
  . Under normal circumstances, the Fund will invest at least 65% of its
    assets in income-producing common stocks and convertible preferred
    stocks.
 
  . The Fund may also purchase Fixed Income Securities which are convertible
    into or exchangeable for common stock.
 
  . The Fund may invest up to 35% of its assets in Fixed Income Securities,
    including 20% of its assets in Fixed Income Securities that are rated
    below investment grade.
 
  The Advisor generally selects large, well-known companies that it believes
have favorable prospects for dividend growth and capital appreciation. The
Fund will seek to produce a current yield greater than the S&P 500.
 
  The Fund focuses on dividend-paying Equity Securities because, over time,
dividend income has accounted for a significant portion of the total return of
the S&P 500. In addition, dividends are usually a more stable and predictable
source of return than capital appreciation. The Advisor believes that stocks
which distribute a high level of current income have more stable prices than
those which pay below average dividends.
 
  PORTFOLIO MANAGEMENT. Otto Hinzmann, Jr. is the Fund's portfolio manager, a
position he has held since February 1995. Mr. Hinzmann has been a Vice
President and Director of Equity Management of the Advisor or MCM since
January 1987.
 
                           INTERNATIONAL EQUITY FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. The Fund invests primarily in Foreign Securities and
ADRs and EDRs. At least once a quarter, the Advisor creates a list of Foreign
Securities and ADRs and EDRs (the "Securities List") which the Fund may
purchase based on the country where the company is located, its competitive
advantages, its past financial record, its future prospects for growth and the
market for its securities. The Advisor updates the Securities List frequently
(but at least quarterly), adds new securities to the Securities List if they
are eligible and sells securities not on the updated Securities List as soon
as practicable.
 
  After the Advisor creates the Securities List, it divides the list into two
sections. The first section is designed to provide broad coverage of
international markets. The second section increases exposure to securities
that the Advisor expects will perform better than other stocks in their
industry sectors and their markets as a whole. When the Advisor believes
broader market exposure will benefit the Fund, it will allocate up to 80% of
the Fund's assets in first section securities. When the Advisor identifies
strong potential for specific securities to perform well, the Fund may invest
up to 50% of its assets in second section securities.
 
  . Under normal market conditions, at least 65% of the Fund's assets are
    invested in Equity Securities in at least three foreign countries.
 
  . The Fund will emphasize companies with a market capitalization of at
    least $100 million.
 
                                      30
<PAGE>
 
  PORTFOLIO MANAGEMENT. Todd B. Johnson and Theodore Miller jointly manage the
Fund. Mr. Johnson, a Chief Investment Officer of the Advisor, and Mr. Miller,
senior portfolio manager of the Fund, have managed the Fund since July 1992
and October 1996, respectively. Mr. Miller previously worked as the primary
analyst for the Fund (1996) and for Interacciones Global Inc. (1993-1995) and
McDonald & Co. Securities Inc. (1991-1993).
 
                             MICRO-CAP EQUITY FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. It invests primarily in Equity Securities of smaller
capitalization companies. The Fund attempts to provide investors with
potentially higher returns than a fund that invests primarily in larger more
established companies. Since smaller capitalization companies are generally
not as well known to investors and have less of an investor following than
larger companies, they may provide higher returns due to inefficiencies in the
marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of its
    assets in Equity Securities of companies having a market capitalization
    of $200 million or less, which is considerably less than the market
    capitalization of S&P 500 companies.
 
  The Advisor will choose companies that:
 
  . present the ability to grow significantly over the next several years
 
  . may benefit from changes in technology, regulations and industry sector
    trends
 
  . are still in the developmental stage and may have limited product lines
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                              MID-CAP GROWTH FUND
 
  GOAL AND OBJECTIVES. The Fund's goal is to provide long-term capital
appreciation. The Fund invests at least 65% of its assets in the Equity
Securities of companies with market capitalizations between $100 million and
$5 billion. Its style, which focuses on both growth prospects and valuation,
is known as GARP (Growth at a Reasonable Price) and seeks to produce
attractive returns during various market environments.
 
  The Advisor chooses the Fund's investments as follows: The Advisor reviews
the earnings growth of approximately 10,000 companies over the past three
years. It invests in approximately 50 to 100 companies based on:
 
  . superior earnings growth
 
  . financial stability
 
  . relative market value
 
  . price changes compared to the Standard & Poor's Mid-Cap 400 Index
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Advisor makes investment decisions for the Fund.
 
                           MULTI-SEASON GROWTH FUND
 
  GOAL AND OBJECTIVES. The Fund's goal is to provide long-term capital
appreciation. This objective is considered "fundamental" and cannot be changed
without shareholder approval. Its style, which focuses on both
 
                                      31
<PAGE>
 
growth prospects and valuation, is known as GARP (Growth at a Reasonable
Price) and seeks to produce attractive returns during various market
environments. The Fund invests at least 65% of its assets in Equity
Securities. The Fund generally invests in Equity Securities of market
capitalizations of over $1 billion.
 
  The Advisor chooses the Fund's investments as follows: The Advisor reviews
the earnings growth of approximately 5,500 companies over the past five years.
It invests in approximately 50 to 100 companies based on:
 
  . superior earnings growth
 
  . financial stability
 
  . relative market value
 
  . price changes compared to the S&P 500
   
  PORTFOLIO MANAGEMENT. The portfolio managers of the Fund, Leonard J. Barr II
and Lee P. Munder, have managed the Fund since its inception in April 1993.
Mr. Barr is the Senior Vice President and Director of Research of the Advisor.
From April 1988 to April 1993, he held similar positions with MCM. Mr. Munder
is the President and Chief Executive Officer of the Advisor, positions he has
held with the Advisor or MCM since 1985.     
 
                      REAL ESTATE EQUITY INVESTMENT FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide both capital
appreciation and current income. This goal is "fundamental" and cannot be
changed without shareholder approval. The Fund invests primarily in U.S.
companies which are principally engaged in the real estate industry or which
own significant real estate. A company is "principally engaged" in the real
estate industry if at least 50% of its assets, gross income or net profits are
attributable to ownership, construction, management or sale of residential,
commercial or industrial real estate. The Fund will not own real estate
directly.
 
  Under normal conditions, the Fund invests at least 65% of its total assets
in Equity Securities of U.S. companies in real estate industry including:
 
  . equity real estate investment trusts ("REITS")
 
  . brokers, home builders and real estate developers
 
  . companies with substantial real estate holdings (for example, paper and
    lumber producers, hotels and entertainment companies)
 
  . manufacturers and distributors of building supplies
 
  . mortgage REITS
 
  . financial institutions which issue or service mortgages
 
  In addition, the Fund may invest:
 
  . up to 35% of its assets in companies other than real estate industry
    companies
 
  . in Fixed Income Securities, including up to 5% of its assets in Fixed
    Income Securities rated below investment grade or unrated if secured by
    real estate assets if the Advisor believes that the underlying collateral
    is sufficient
 
  . in REITS only if they are traded on a securities exchange or NASDAQ
 
  PORTFOLIO MANAGEMENT. Peter K. Hoglund is the portfolio manager of the Fund,
a position he has held since October 1996. Mr. Hoglund formerly was the
primary analyst of the Fund (October 1994 to October 1996).
 
                                      32
<PAGE>
 
                             SMALL-CAP VALUE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation, with income as a secondary objective. It invests
primarily in Equity Securities of smaller capitalization companies. The Fund
attempts to provide investors with potentially higher returns than a fund that
invests primarily in larger more established companies. Since small companies
are generally not as well known to investors and have less of an investor
following than larger companies, they may provide higher returns due to
inefficiencies in the marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of its
    assets in Equity Securities of companies with market capitalizations
    below $750 million, which is less than the market capitalization of S&P
    500 companies.
 
  The Advisor will concentrate on companies that it believes are undervalued.
A company's Equity Securities may be undervalued because it is temporarily
overlooked or out of favor due to general economic conditions, a market
decline, industry conditions or developments affecting the particular company.
The Fund will usually invest in Equity Securities of companies with low
price/earnings ratios, low price/cash flow ratios and low price/book values
compared to the general market.
 
  In addition to valuation, the Advisor considers these factors, among others,
in choosing companies:
 
  . a stable or improving earnings record
 
  . sound finances
 
  . above-average growth prospects
 
  . participation in a fast growing industry
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
 
  PORTFOLIO MANAGEMENT. Gerald Seizert and Edward Eberle jointly manage the
Fund. Mr. Seizert has managed the Fund since it commenced operations. Prior to
joining the Advisor in 1995, Mr. Seizert was a Director and Managing Partner
of Loomis, Sayles & Company, L.P. Mr. Eberle, who has managed the Fund since
March 1997, was formerly the primary analyst for the Fund. Prior to joining
the Advisor in 1995, he was an Executive Vice President and Portfolio Manager
for Westpointe Financial Corporation.
 
                           SMALL COMPANY GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. The Fund invests primarily in Equity Securities of
smaller capitalization companies. The Fund attempts to provide investors with
potentially higher returns than a fund that invests primarily in larger more
established companies. Since smaller capitalization companies are generally
not as well known to investors and have less of an investor following than
larger companies, they may provide higher returns due to inefficiencies in the
marketplace.
 
  . Under normal market conditions, the Fund will invest at least 65% of the
    Fund's assets in Equity Securities of companies with market
    capitalizations below $750 million, which is less than the market
    capitalization of S&P 500 companies.
 
  The Advisor considers these factors, among others, in choosing companies:
 
  . above-average growth prospects
 
  . participation in a fast-growing industry
 
                                      33
<PAGE>
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
   
  PORTFOLIO MANAGEMENT. Carl Wilk and Michael P. Gura jointly manage the Fund.
Mr. Wilk, a Senior Portfolio Manager of the Advisor, has managed the Fund
since October 1996 and was the Fund's primary analyst (1995 to 1996). Prior to
joining the Advisor in 1995, Mr. Wilk was a Senior Equity Research Analyst at
Woodbridge. Mr. Gura has managed the Fund since March 1997. Prior to joining
the Advisor in 1995, Mr. Gura was a Vice President, Senior Equity Analyst for
Woodbridge (1994-1995) and an investment officer for Manufacturers National
Bank Trust Department (1989-1994).     
 
                                  VALUE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation, with income as a secondary objective. The Fund invests
primarily in the Equity Securities of well-established companies with
intermediate to large capitalizations, which typically exceed $750 million.
 
  . The Fund will invest at least 65% of its assets in Equity Securities.
 
  The Advisor will concentrate on companies that it believes are undervalued.
A company's Equity Securities may be undervalued because it is temporarily
overlooked or out of favor due to general economic conditions, a market
decline, industry conditions or developments affecting the particular company.
The Fund will usually invest in Equity Securities of companies with low
price/earnings ratios, low price/cash flow ratios and low price/book values
compared to the general market.
 
  In addition to valuation, the Advisor considers these factors, among others,
in choosing companies:
 
  . a stable or improving earnings record
 
  . sound finances
 
  . above-average growth prospects
 
  . participation in a fast growing industry
 
  . strategic niche position in a specialized market
 
  . adequate capitalization
 
  PORTFOLIO MANAGEMENT. Gerald Seizert and Edward Eberle jointly manage the
Fund. Mr. Seizert has managed the Fund since it commenced operations. Prior to
joining the Advisor in 1995, Mr. Seizert was a Director and Managing Partner
of Loomis, Sayles & Company, L.P. Mr. Eberle, who has managed the Fund since
October 1996, was formerly the primary analyst for the Fund. Prior to joining
the Advisor in 1995, he was an Executive Vice President and Portfolio Manager
for Westpointe Financial Corporation.
 
                       FRAMLINGTON EMERGING MARKETS FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund seeks to provide long-term capital
appreciation. The Fund invests at least 65% of its assets in companies in
emerging market countries, as defined by the World Bank, the International
Finance Corporation, the United Nations or the European Bank for
Reconstruction and Development.
 
  A company will be considered to be in an emerging market country if:
 
  . the company is organized under the laws of, or has a principal office in,
    an emerging market country,
 
                                      34
<PAGE>
 
  . the company's stock is traded primarily in an emerging market country,
 
  . most of the company's assets are in an emerging market country, or
 
  . most of the company's revenues or profits come from goods produced or
    sold, investments made or services performed in an emerging market
    country.
   
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Sub-Advisor makes investment decisions for the Fund. William
Calvert heads the committee.     
 
                          FRAMLINGTON HEALTHCARE FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation by investing in companies providing healthcare and
medical services and products worldwide. Currently, most of such companies are
located in the United States.
 
  The Fund will invest in:
 
  . pharmaceutical producers
 
  . biotechnology firms
 
  . medical device and instrument manufacturers
 
  . distributors of healthcare products
 
  . healthcare providers and managers
 
  . other healthcare service companies
 
  Under normal conditions, the Fund will invest at least 65% of its assets in
healthcare companies, which are companies for which at least 50% of sales,
earnings or assets arise from or are dedicated to health services or medical
technology activities.
 
  PORTFOLIO MANAGEMENT. Antony Milford is the head of the Specialist Desk for
the Sub-Advisor. He is the Fund's primary portfolio manager, a position he has
held since the Fund's inception. Mr. Milford has managed funds for the Sub-
Advisor since 1971.
 
                     FRAMLINGTON INTERNATIONAL GROWTH FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide long-term
capital appreciation. Under normal market conditions, at least 65% of the
Fund's assets will be invested in Equity Securities in at least three foreign
countries.
 
  The Sub-Advisor will choose companies that demonstrate:
 
  . above-average profitability
 
  . high quality management
 
  . the ability to grow significantly in their countries
 
  PORTFOLIO MANAGEMENT. A committee of professional portfolio managers
employed by the Sub-Advisor makes investment decisions for the Fund. Simon
Key, Chief Investment Officer of the Sub-Advisor, heads the committee.
 
                                      35
<PAGE>
 
                                   BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a high level
of current income and, secondarily, capital appreciation.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Fixed Income Securities.
 
  . The Fund's dollar-weighted average maturity will generally be between six
    and fifteen years.
 
  PORTFOLIO MANAGEMENT. James C. Robinson and Gregory A. Prost jointly manage
the Fund. Mr. Robinson and Mr. Prost have managed the Fund since March 1995
and May 1995, respectively. Mr. Robinson has been a Vice President and Chief
Investment Officer of the Advisor or MCM since 1987. Mr. Prost has been a
Senior Fixed Income Portfolio Manager of the Advisor or MCM since 1995. Prior
to joining the Advisor, he was a Vice President and Senior Fund Manager for
First of America Investment Corp.
 
                            INTERNATIONAL BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to realize a competitive
total return through a combination of current income and capital appreciation.
Under normal market conditions, at least 65% of the Fund's assets will be
invested in Foreign Securities of issuers in at least three countries other
than the United States. The Fund's dollar-weighted average maturity will
generally be between three and 15 years. The Fund will invest mostly in:
 
  . foreign debt obligations issued by foreign governments and their
    agencies, instrumentalities or political subdivisions
 
  . debt securities issued or guaranteed by supra-national organizations,
    such as the World Bank
 
  . debt securities of banks or bank holding companies
 
  . corporate debt securities
 
  . other debt securities, including those convertible into foreign stock.
 
  PORTFOLIO MANAGEMENT. Gregory A. Prost and Sharon E. Fayolle jointly manage
the Fund. Mr. Prost, Senior Fixed Income Portfolio Manager of the Advisor or
MCM, has managed the Fund since October 1996. Prior to joining MCM in 1995, he
was a Vice President and Senior Fund Manager for First of America Investment
Corp. Ms. Fayolle, Vice President and Director of Money Market Trading for the
Advisor or MCM, has managed the Fund since October 1996. Prior to joining MCM
in 1996, she was a European Portfolio Manager for Ford Motor Company.
 
                            INTERMEDIATE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a competitive
rate of return which, over time, exceeds the rate of inflation and the return
provided by money market instruments.
 
  . Under normal conditions, at least 65% of the Fund's assets will be
    invested in Fixed Income Securities.
 
  . The Fund's dollar-weighted average maturity will generally be between
    three and eight years.
 
  PORTFOLIO MANAGEMENT. Anne K. Kennedy and James C. Robinson jointly manage
the Fund. Ms. Kennedy, Vice President and Director of Corporate Bond Trading
of the Advisor or MCM since 1991, has managed the Fund since March 1995. Mr.
Robinson, Vice President and Chief Investment Officer of the Advisor or MCM
since 1987, has managed the Fund since March 1995.
 
                                      36
<PAGE>
 
                          U.S. GOVERNMENT INCOME FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide high current
income.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in U.S. Government obligations.
 
  . The Fund's dollar-weighted average maturity will generally be between six
    and fifteen years.
 
  PORTFOLIO MANAGEMENT. James C. Robinson and Peter G. Root jointly manage the
Fund. Mr. Robinson, Vice President and Chief Investment Officer of the Advisor
or MCM since 1987, and Mr. Root, Vice President and Director of Government
Securities Trading of the Advisor since March 1995, have managed the Fund
since March 1995. Mr. Root joined MCM in 1991.
 
                      MICHIGAN TRIPLE TAX-FREE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide as high a
level of current interest income exempt from regular Federal income taxes,
Michigan state income and Michigan intangibles tax as is consistent with
prudent investment management and preservation of capital.
     
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets are invested in Michigan Municipal Obligations.     
 
  . The Fund will invest primarily in Michigan Municipal Obligations which
    have remaining maturities of between three and 30 years.
 
  . The Fund's dollar-weighted average maturity will generally be between ten
    and twenty years.
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank.
 
                              TAX-FREE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a high level
of current interest income exempt from Federal income taxes and to generate as
competitive a long-term rate of return as is consistent with prudent
investment management and preservation of capital.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Municipal Obligations.
 
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets will be invested in Municipal Obligations whose interest is exempt
    from regular Federal income tax. This fundamental policy may only be
    changed with shareholder approval.
 
  . The Fund invests primarily in intermediate-term and long-term Municipal
    Obligations which have remaining maturities of between three and 30
    years.
 
  . The Fund's dollar-weighted average maturity will generally be between ten
    and twenty years.
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank.
 
                                      37
<PAGE>
 
                        TAX-FREE INTERMEDIATE BOND FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide a competitive
level of current interest income exempt from regular Federal income taxes and
a total return which, over time, exceeds the rate of inflation and the return
provided by tax-free money market instruments.
 
  . Under normal market conditions, at least 65% of the Fund's assets will be
    invested in Municipal Obligations.
 
  . Except during temporary defensive periods, at least 80% of the Fund's net
    assets will be invested in Municipal Obligations whose interest is exempt
    from regular Federal income tax.
 
  . The Fund invests in Michigan Municipal Obligations from time to time.
 
  . The Fund generally buys obligations with remaining maturities of ten
    years or less.
 
  . The Fund's dollar-weighted average maturity will generally be between
    three and eight years, but may be up to ten years.
 
  PORTFOLIO MANAGEMENT. Talmadge D. Gunn, Vice President and Director of Tax-
Exempt Trading of the Advisor since 1993, manages the Fund. Mr. Gunn formerly
was an Assistant Vice President and Securities Trader at Comerica Bank.
 
                           SHORT TERM TREASURY FUND
 
  GOAL AND PRINCIPAL INVESTMENTS. The Fund's goal is to provide investors with
an enhanced money market return consistent with capital preservation. Under
normal conditions, the Fund invests all of its assets in U.S. Treasury
securities and repurchase agreements fully collateralized by U.S. Treasury
securities. The Fund's dollar-weighted average portfolio maturity usually will
not exceed two years.
 
  The Fund seeks to generate a total return which exceeds money market
instruments while minimizing the fluctuation of its net asset value. The Fund,
however, is not a money market fund and its net asset value may fluctuate.
 
  PORTFOLIO MANAGEMENT. Sharon E. Fayolle, Vice President and Director of
Money Market Trading for the Advisor, has managed the Fund since October 1996.
Prior to joining the Advisor in 1996, she was a European Portfolio Manager for
Ford Motor Company.
 
                             CASH INVESTMENT FUND
 
  . The Fund's primary goal is as high a level of current interest income as
    is consistent with maintaining liquidity and stability of principal.
 
  . The Fund invests in a broad range of short-term, high quality, U.S.
    dollar-denominated instruments.
 
                        U.S. TREASURY MONEY MARKET FUND
 
  . The Fund's goal is to provide as high a level of current interest income
    as is consistent with maintaining liquidity and stability of principal.
 
  . The Fund invests its assets solely in short-term bonds, bills and notes
    issued by the U.S. Treasury (including "stripped" securities), and in
    repurchase agreements relating to such obligations.
 
                                      38
<PAGE>
 
                          TAX-FREE MONEY MARKET FUND
 
  . The Fund's goal is to provide shareholders with as high a level of
    current interest income exempt from Federal income taxes as is consistent
    with maintaining liquidity and stability of principal.
 
  . The Fund invests substantially all of its assets in short-term, U.S.
    dollar-denominated Municipal Obligations, the interest on which is exempt
    from regular Federal income tax.
 
  . Under normal market conditions, the Fund will invest at least 80% of its
    net assets in Municipal Obligations.
 
                               MONEY MARKET FUND
 
  . The Fund's goal is to provide current income consistent with the
    preservation of capital and liquidity.
 
  . The Fund invests its assets in a broad range of short-term, high quality,
    U.S. dollar-denominated instruments, such as bank, commercial and other
    obligations (including Federal, state and local government obligations)
    that are available in the money markets.
 
                     WHO MAY WANT TO INVEST IN THE FUNDS?
 
 Equity Funds
 
  These Funds are designed for investors who desire potentially high capital
appreciation and who can accept short-term variations in return for
potentially greater returns over the long term. In general, the greater the
risk, the greater the potential reward. Investors who have a short time
horizon, who desire a high level of income or who are conservative in their
investment approach may wish to invest in other portfolios offered by the
Trust and the Company.
   
 Bond Funds and Tax-Free Funds     
 
  These Funds are designed for investors who desire potentially higher returns
than more conservative fixed rate investments or money market funds and who
seek current income. The Michigan Triple Tax-Free Bond Fund, Tax-Free Bond
Fund and Tax-Free Intermediate Bond Fund may be desirable for investors who
seek primarily tax-exempt income. When you choose among the Funds, you should
consider both the expected yield of the Funds and potential changes in each
Fund's share price. The yield and potential price changes of a Fund's shares
depend on the quality and maturity of the obligations in its portfolio, as
well as on other market conditions.
 
 Short Term Treasury Fund and Money Market Funds
 
  These Funds are designed for investors who desire a high level of income and
liquidity and, in the case of the Money Market Funds, stability of principal.
 
           WHAT ARE THE FUNDS' INVESTMENTS AND INVESTMENT PRACTICES?
   
  Each Equity Fund invests primarily in EQUITY SECURITIES, which include
common stocks, preferred stocks, warrants and other securities convertible
into common stocks. Many of the common stocks the Funds (other than Growth &
Income Fund) will buy will not pay dividends; instead, stocks will be bought
for the potential that their prices will increase, providing capital
appreciation for the Funds. The value of Equity Securities will fluctuate due
to many factors, including the past and predicted earnings of the issuer, the
quality of the issuer's management, general market conditions, the forecasts
for the issuer's industry and the value of the issuer's assets.     
 
                                      39
<PAGE>
 
Holders of Equity Securities only have rights to value in the company after
all debts have been paid, and they could lose their entire investment in a
company that encounters financial difficulty. Warrants are rights to purchase
securities at a specified time at a specified price.
 
  Each Fund may invest in CASH EQUIVALENTS, which are high-quality, short-term
money market instruments including, among other things, commercial paper,
bankers' acceptances and negotiable certificates of deposit of banks or
savings and loan associations, short-term corporate obligations and short-term
securities issued by, or guaranteed by, the U.S. Government and its agencies
or instrumentalities. These instruments will be used primarily pending
investment, to meet anticipated redemptions or as a temporary defensive
measure. If a Fund is investing defensively, it may not be pursuing its
investment objective.
 
  All Funds may enter into REPURCHASE AGREEMENTS. Under a repurchase
agreement, a Fund agrees to purchase securities from a seller and the seller
agrees to repurchase the securities at a later time, typically within seven
days, at a set price. The seller agrees to set aside collateral at least equal
to the repurchase price. This ensures that the Fund will receive the purchase
price at the time it is due, unless the seller defaults or declares
bankruptcy, in which event the Fund will bear the risk of possible loss due to
adverse market action or delays in liquidating the underlying obligation. With
respect to the Money Market Funds, the securities held subject to a repurchase
agreement may have stated maturities exceeding 397 days provided the
repurchase agreement itself matures in 397 days.
 
  The Equity Funds may purchase AMERICAN DEPOSITORY RECEIPTS ("ADRS"),
EUROPEAN DEPOSITARY RECEIPTS ("EDRS") and GLOBAL DEPOSITORY RECEIPTS ("GDRS").
ADRs are issued by U.S. financial institutions and GDRs and EDRs are issued by
European financial institutions. They are receipts evidencing ownership of
underlying Foreign Securities.
   
  The Funds (other than the U.S. Treasury Money Market Fund and Short Term
Treasury Fund) may buy shares of registered MONEY MARKET FUNDS. The Funds will
bear a portion of the expenses of any investment company whose shares they
purchase, including operating costs and investment advisory, distribution and
administration fees. These expenses would be in addition to a Fund's own
expenses. Each Fund may invest up to 10% of its assets in other investment
companies and no more than 5% of its assets in any one investment company.
    
  All Funds may purchase FIXED INCOME SECURITIES. Fixed Income Securities are
securities which either pay interest at set times at either fixed or variable
rates, or which realize a discount upon maturity. Fixed Income Securities
include corporate bonds, debentures, notes and other similar corporate debt
instruments, zero coupon bonds (discount debt obligations that do not make
interest payments) and variable amount master demand notes that permit the
amount of indebtedness to vary in addition to providing for periodic
adjustments in the interest rate. Each Fund may purchase U.S. GOVERNMENT
SECURITIES, which are securities issued by, or guaranteed by, the U.S.
Government or its agencies or instrumentalities. Such securities include U.S.
Treasury bills, which have initial maturities of less than one year, U.S.
Treasury notes, which have initial maturities of one to ten years, U.S.
Treasury bonds, which generally have initial maturities of greater than ten
years, and obligations of the Federal Home Loan Mortgage Corporation, Federal
National Mortgage Association and Government National Mortgage Association.
 
  Each Fund may BORROW MONEY in an amount up to 5% of its assets for temporary
purposes and in an amount up to 33 1/3% of its assets to meet redemptions.
This is a "fundamental" policy which only can be changed by shareholders.
 
  All of the Funds, other than the International Bond Fund, the Michigan
Triple Tax-Free Bond Fund and the Tax-Free Intermediate Bond Fund, are
classified as "diversified funds." With respect to 75% of each diversified
Fund's assets, each diversified fund cannot invest more than 5% of its assets
in one issuer (other than the U.S. Government and its agencies and
instrumentalities). In addition, each diversified fund cannot invest more than
25% of its assets in a single issuer. These restrictions do not apply to the
non-diversified funds.
 
                                      40
<PAGE>
 
  The Tax-Free Funds will acquire long-term instruments only which are rated
"A" or better by Moody's Investors Service Inc. ("Moody's") or Standard &
Poor's Rating Service ("S&P") or, if unrated, are of comparable quality. Such
Funds will acquire short-term instruments only which (i) have short-term debt
ratings in the top two categories by at least one nationally recognized
statistical rating organization, (ii) are issued by an issuer with such
ratings or (iii), if unrated, are of comparable quality.
 
  The Advisor does not intend to invest more than 25% of a Fund's assets in
securities whose issuers are in the same state, except that the Advisor may
invest more than 25% of the Michigan Triple Tax-Free Bond Fund's and the Tax-
Free Intermediate Bond Fund's assets in Michigan Municipal Obligations.
 
  Each Tax-Free Fund may invest in short-term money market instruments on a
temporary basis or for temporary investment purposes. Short-term money market
instruments include U.S. government obligations, debt securities of issuers
having a rating within the two highest categories of either S&P or Moody's,
and certificates of deposit or bankers' acceptances of domestic branches of
U.S. banks with at least $1 billion in assets.
 
  Each Money Market Fund will invest primarily in ELIGIBLE SECURITIES (as
defined by the SEC) with remaining maturities of 397 days or less as defined
by the SEC (although securities subject to repurchase agreements, variable and
floating rate securities and certain other securities may bear longer
maturities), and the dollar-weighted average portfolio maturity of each Money
Market Fund will not exceed 90 days. Eligible Securities consist of securities
that are determined by the Advisor, under guidelines established by the Boards
of Trustees and Directors, to present minimal credit risk. Each Fund may also
hold uninvested cash pending investment of late payments for purchase orders
or during temporary defensive periods.
 
 Investment Charts
   
  The following charts summarize the Funds' investments and investment
practices. The SAI contains more details. All percentages are based on a
Fund's total assets except where otherwise noted. See "What are the Risks of
Investing in the Funds?" for a description of the risks involved with the
Funds' investment practices.     
 
                                      41
<PAGE>
 
                                  EQUITY FUNDS
 
<TABLE>   
<CAPTION>
                                        ACCELE-          GROWTH  INTER-  MICRO-
           INVESTMENTS AND              RATING             &    NATIONAL  CAP
         INVESTMENT PRACTICES           GROWTH  BALANCED INCOME  EQUITY  EQUITY
- -------------------------------------------------------------------------------
<S>                                     <C>     <C>      <C>    <C>      <C>
FOREIGN SECURITIES. Includes
 securities issued by non-U.S.
 companies. Present more risks than
 U.S. securities                          25%     25%     25%      Y      25%
- -------------------------------------------------------------------------------
LOWER-RATED DEBT SECURITIES. Fixed
 income securities which are rated
 below investment grade by Standard &
 Poor's Ratings Service, Moody's
 Investors Service Inc. or other
 nationally recognized rating agency.
 Considered riskier than investment
 grade securities                          Y       Y      20%      Y       Y
- -------------------------------------------------------------------------------
INVESTMENT-GRADE ASSET BACKED
 SECURITIES. Includes debt securities
 backed by mortgages, installment
 sales contracts and credit card
 receivables                               N       Y       N       N       N
- -------------------------------------------------------------------------------
STRIPPED SECURITIES. Includes
 participations in trusts that hold
 U.S. Treasury and agency securities
 which represent either the interest
 payments or principal payments on the
 securities or combinations of both        N       Y       N       N       N
- -------------------------------------------------------------------------------
FORWARD FOREIGN CURRENCY EXCHANGE
 CONTRACTS. Obligations of a Fund to
 purchase or sell a specific currency
 at a future date at a set price. May
 decrease a Fund's loss due to a
 change in currency value, but also
 limits gains from currency changes        Y       Y       Y       Y       Y
- -------------------------------------------------------------------------------
WHEN-ISSUED PURCHASES AND FORWARD
 COMMITMENTS. Agreement by a Fund to
 purchase securities at a set price,
 with delivery and payment in the
 future. The value of securities may
 change between the time the price is
 set and payment. Not to be used for
 speculation                               Y       Y       Y       Y       Y
- -------------------------------------------------------------------------------
FUTURES AND OPTIONS ON FUTURES.(1)
 Contracts in which a Fund has the
 right or the obligation to make
 delivery of or receive securities,
 the cash value of an index or foreign
 currency. Used for hedging purposes
 or to maintain liquidity                  Y       Y       Y       Y       Y
- -------------------------------------------------------------------------------
OPTIONS. A Fund may buy options giving
 it the right to require a buyer to
 buy a security held by the Fund (put
 options), buy options giving it the
 right to require a seller to sell
 securities to the Fund (call
 options), sell (write) options giving
 a buyer the right to require the Fund
 to buy securities from the buyer or
 write options giving a buyer the
 right to require the Fund to sell
 securities to the buyer during a set
 time at a set price. Options may
 relate to stock indices, individual
 securities, foreign currencies or
 futures contracts. See the SAI for
 more details and additional
 limitations                               Y       Y       Y       Y       Y
- -------------------------------------------------------------------------------
REVERSE REPURCHASE AGREEMENTS. A Fund
 sells securities and agrees to buy
 them back later at an agreed upon
 time and price. A method to borrow
 money for temporary purposes              Y       Y       Y       Y       Y
- -------------------------------------------------------------------------------
ILLIQUID SECURITIES. Typically there
 is no ready market for these
 securities, which inhibits the
 ability to sell them and to obtain
 their full market value, or there are
 legal restrictions on their resale by
 the Fund                               15%(2)   15%(2)  15%(2)  15%(2)  15%(2)
- -------------------------------------------------------------------------------
LENDING SECURITIES. May lend
 securities to financial institutions
 which pay for the use of the
 securities. May increase return.
 Slight risk of borrower failing
 financially                              25%     25%     25%     25%     25%
</TABLE>    
Key:
Y= investment allowed without restriction
N= investment not allowed
(1) The limitation on margins and premiums for futures is 5% of a Fund's assets
   
(2) Based on net assets     
 
                                       42
<PAGE>
 
                            EQUITY FUNDS (CONTINUED)
 
<TABLE>   
<CAPTION>
                       REAL
  MID-       MULTI-   ESTATE   SMALL-  SMALL         FRAMLINGTON              FRAMLINGTON
   CAP       SEASON   EQUITY    CAP   COMPANY         EMERGING   FRAMLINGTON INTERNATIONAL
 GROWTH      GROWTH INVESTMENT VALUE  GROWTH  VALUE    MARKETS   HEALTHCARE     GROWTH
- ------------------------------------------------------------------------------------------
<S>          <C>    <C>        <C>    <C>     <C>    <C>         <C>         <C>
 
    25%       25%       N       25%     25%    25%        Y           Y            Y
- ------------------------------------------------------------------------------------------
     Y         Y        Y        Y       Y      Y         Y           Y            Y
- ------------------------------------------------------------------------------------------
     N         N        N        N       N      N         N           N            N
- ------------------------------------------------------------------------------------------
     N         N        N        N       N      N         N           N            N
- ------------------------------------------------------------------------------------------
     Y         Y        Y        Y       Y      Y         Y           Y            Y
- ------------------------------------------------------------------------------------------
     Y         Y        Y        Y       Y      Y         Y           Y            Y
- ------------------------------------------------------------------------------------------
     Y         Y        Y        Y       Y      Y         Y           Y            Y
- ------------------------------------------------------------------------------------------
     Y         Y        Y        Y       Y      Y         Y           Y            Y
- ------------------------------------------------------------------------------------------
     Y         Y        Y        Y       Y      Y         Y           Y            Y
- ------------------------------------------------------------------------------------------
   15%(2)    15%(2)   15%(2)   15%(2) 15%(2)  15%(2)   15%(2)      15%(2)       15%(2)
- ------------------------------------------------------------------------------------------
    25%       25%      25%      25%     25%    25%       25%         25%          25%
</TABLE>    
 
                                       43
<PAGE>
 
                                   BOND FUNDS
 
<TABLE>   
<CAPTION>
                                                INTER-    INTER-      U.S.
                                          BOND  MEDIATE  NATIONAL  GOVERNMENT
   INVESTMENTS AND INVESTMENT PRACTICES   FUND BOND FUND BOND FUND INCOME FUND
- ------------------------------------------------------------------------------
  <S>                                     <C>  <C>       <C>       <C>
  FOREIGN SECURITIES. Securities issued   25%     25%        Y         25%
   by foreign governments and their
   agencies, instrumentalities or
   political subdivisions, supranational
   organizations, and foreign
   corporations.
- ------------------------------------------------------------------------------
  ASSET-BACKED SECURITIES. Includes debt   Y       Y         Y          Y
   securities backed by mortgages,
   installment sales contracts and
   credit card receivables.
- ------------------------------------------------------------------------------
  INTEREST RATE AND CURRENCY SWAPS.       Y(1)   Y(1)        Y        Y(1)
   Agreement to exchange payments
   calculated on the basis of relative
   interest or currency rates.
   Derivative instruments used solely
   for hedging.
- ------------------------------------------------------------------------------
  INTEREST RATE CAPS AND FLOORS. Entitle   N       N         Y          N
   purchaser to receive payments of
   interest to the extent that a
   specified reference rate exceeds or
   falls below a predetermined level.
- ------------------------------------------------------------------------------
  STRIPPED SECURITIES. Includes            Y       Y         Y          Y
   participations in trusts that hold
   U.S. Treasury and agency securities
   which represent either the interest
   or principal payments on the
   securities or combinations of both.
- ------------------------------------------------------------------------------
  REVERSE REPURCHASE AGREEMENTS. A Fund    Y       Y         Y          Y
   sells securities and agrees to buy
   them back later at an agreed upon
   time and price. A method to borrow
   money for temporary purposes.
- ------------------------------------------------------------------------------
  FORWARD FOREIGN CURRENCY EXCHANGE        Y       Y         Y          Y
   CONTRACTS. Obligations of a Fund to
   purchase or sell a specific currency
   at a future date at a set price. May
   decrease a Fund's loss due to a
   change in currency value, but also
   limits gains from currency changes.
- ------------------------------------------------------------------------------
  U.S. BANK OBLIGATIONS. U.S. dollar       Y       Y         Y          Y
   denominated bank obligations,
   including certificates of deposit,
   bankers' acceptances, bank notes,
   time deposits issued by U.S. banks or
   savings institutions having total
   assets in excess of $1 billion.
- ------------------------------------------------------------------------------
  SUPRANATIONAL ORGANIZATION OBLIGATION.   N       N         Y          N
   Fixed income securities issued or
   guaranteed by supranational
   organizations such as the World Bank.
- ------------------------------------------------------------------------------
  GUARANTEED INVESTMENT CONTRACTS.         Y       Y         Y          Y
   Agreements of a Fund to make payments
   to an insurance company's general
   account in exchange for a minimum
   level of interest based on an index.
</TABLE>    
 
                                       44
<PAGE>
 
<TABLE>
<CAPTION>
                                                                        U.S.
                                                  INTER-    INTER-   GOVERNMENT
                                           BOND   MEDIATE  NATIONAL    INCOME
   INVESTMENTS AND INVESTMENT PRACTICES    FUND  BOND FUND BOND FUND    FUND
- -------------------------------------------------------------------------------
  <S>                                     <C>    <C>       <C>       <C>
  WHEN-ISSUED PURCHASES AND FORWARD         Y        Y         Y         Y
   COMMITMENTS. Agreement by a Fund to
   purchase securities at a set price,
   with payment and delivery in the
   future. The value of the securities
   may change between the time the price
   is set and payment. Not to be used
   for speculation.
- -------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically there    15%(2)  15%(2)    15%(2)     15%(2)
   is no ready market for these
   securities, which limits the ability
   to sell them for full market value,
   or they are restricted as to resale.
- -------------------------------------------------------------------------------
  FUTURES AND OPTIONS ON FUTURES.(3)        Y        Y         Y         Y
   Contracts in which a Fund has the
   right or the obligation to make
   delivery of, or receive, securities,
   the cash value of an index or foreign
   currency. Used for hedging purposes
   or to maintain liquidity.
- -------------------------------------------------------------------------------
  OPTIONS. A Fund may buy options giving    Y        Y         Y         Y
   it the right to require a buyer to
   buy a security held by the Fund (put
   options), buy options giving it the
   right to require a seller to sell
   securities to the Fund (call
   options), sell (write) options giving
   a buyer the right to require the Fund
   to buy securities from the buyer or
   write options giving a buyer the
   right to require the Fund to sell
   securities to the buyer during a set
   time at a set price. Options may
   relate to stock indices, individual
   securities or foreign currencies. See
   the SAI for more details and
   additional limitations.
- -------------------------------------------------------------------------------
  LENDING SECURITIES. May lend              25%     25%       25%        25%
   securities to financial institutions
   which pay for the use of securities.
   May increase return. Slight risk of
   borrower failing financially.
</TABLE>

    
   
                                                                      
    
       
Key:
Y=  Investment allowed without restriction
N=  Investment not allowed
(1)  Interest rate swaps only
(2)  Based on net assets
(3)  The limitation on margins and premiums for futures is 5% of a Fund's
     assets
 
                                       45
<PAGE>
 
                  TAX-FREE FUNDS AND SHORT TERM TREASURY FUND
 
<TABLE>   
<CAPTION>
                                          SHORT   MICHIGAN            TAX-FREE
                                           TERM    TRIPLE              INTER-
                                         TREASURY TAX-FREE  TAX-FREE   MEDIATE
  INVESTMENTS AND INVESTMENT PRACTICES     FUND   BOND FUND BOND FUND BOND FUND
- -------------------------------------------------------------------------------
  <S>                                    <C>      <C>       <C>       <C>
  MUNICIPAL OBLIGATIONS. Payable from       N         Y         Y         Y
   the issuer's general revenue, the
   revenue of a specific project,
   current revenues or a reserve fund.
- -------------------------------------------------------------------------------
  MICHIGAN MUNICIPAL OBLIGATIONS.           N         Y         Y         Y
   Municipal Obligations issued by the
   State of Michigan and its political
   subdivisions.
- -------------------------------------------------------------------------------
  FOREIGN SECURITIES. Securities issued     N        25%       25%       25%
   by foreign governments and their
   agencies, instrumentalities or
   political subdivisions,
   supranational organizations, and
   foreign corporations.
- -------------------------------------------------------------------------------
  SHORT-TERM MONEY MARKET INSTRUMENTS.      Y         Y         Y         Y
   High quality short-term instruments
   including, among other things,
   commercial paper, bankers'
   acceptances certificates of deposit
   and short-term corporate
   obligations.
- -------------------------------------------------------------------------------
  GUARANTEED INVESTMENT CONTRACTS.          N         N         N         N
   Agreements of a Fund to make
   payments to an insurance company's
   general account in exchange for a
   minimum level of interest based on
   an index.
- -------------------------------------------------------------------------------
  WHEN-ISSUED PURCHASES AND FORWARD         N         Y         Y         Y
   COMMITMENTS. Agreement by a Fund to
   purchase securities at a set price,
   with payment and delivery in the
   future. The value of the securities
   may change between the time the
   price is set and payment. May not be
   used for speculation.
- -------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically there      N      15%(1)    15%(1)    15%(1)
   is no ready market for these
   securities, which limits the ability
   to sell them for full market value,
   or they are restricted as to resale.
- -------------------------------------------------------------------------------
  LENDING SECURITIES. May lend             25%       25%       25%       25%
   securities to financial institutions
   which pay for the use of securities.
   May increase return. Slight risk of
   borrower failing financially.
- -------------------------------------------------------------------------------
  U.S. TREASURY SECURITIES. Includes        Y         Y         Y         Y
   U.S. Treasury bills, notes and
   bonds.
- -------------------------------------------------------------------------------
  REVERSE REPURCHASE AGREEMENTS. A Fund     Y         N         N         N
   sells securities and agrees to buy
   them back later at an agreed upon
   time and price. A method to borrow
   money for temporary purposes.
</TABLE>    
                                                                              
Key:
Y= Investment allowed without restriction
N= Investment not allowed
(1) Based on net assets
 
                                       46
<PAGE>
 
                               MONEY MARKET FUNDS
 
<TABLE>   
<CAPTION>
                                                                       U.S.
   INVESTMENTS AND INVESTMENT      CASH        MONEY     TAX-FREE    TREASURY
           PRACTICES            INVESTMENT    MARKET       MONEY       MONEY
- -----------------------------------------------------------------------------
  <S>                           <C>         <C>         <C>         <C>
  CORPORATE OBLIGATIONS:
   . Commercial paper
     (including paper of
     Canadian cos., Canadian
     branches of U.S. cos.,
     and Europaper)                  Y           Y           N           N
   . Corporate bonds                 Y           Y           N           N
   . Other short-term
     obligations                     Y           Y           N           N
   . Variable Master Demand
     Notes                           Y           Y           N           N
   . Bond Debentures                 Y           Y           N           N
   . Notes                           Y           Y           N           N
 
- -----------------------------------------------------------------------------
  ASSET-BACKED SECURITIES.           Y           Y           N           N
   Includes debt securities
   backed by mortgages,
   installment sales
   contracts and credit card
   receivables.
 
- -----------------------------------------------------------------------------
  U.S. GOVERNMENT
   OBLIGATIONS:
   . Issued or guaranteed by
     U.S. Government                 Y           Y           N           Y
   . Issued or guaranteed by
     U.S. Government agencies
     and instrumentalities           Y           Y           N           N
 
- -----------------------------------------------------------------------------
  BANK OBLIGATIONS. U.S.             Y           Y           N           N
   dollar--denominated only;
   includes CDs, bankers'
   acceptances, bank notes,
   deposit notes and
   interest-bearing savings
   and time deposits, issued
   by U.S. or savings
   institutions with total
   assets greater than $1
   billion.
 
- -----------------------------------------------------------------------------
  STRIPPED SECURITIES:
   . Participation in trusts
     that hold U.S. treasury
     and agency securities           Y           Y           Y           N
   . U.S. Treasury-issued
     receipts                        Y           Y           Y          35%
   . Non-U.S. Treasury
     receipts                        Y           Y           Y           N
 
- -----------------------------------------------------------------------------
  MUNICIPAL REVENUE                  N           N           Y           N
   OBLIGATIONS. Obligations
   the interest on which is
   paid solely from the
   revenues of similar
   projects.
 
- -----------------------------------------------------------------------------
  MUNICIPAL OBLIGATIONS.             5%          5%       no more        N
   Payable from the issuer's                               than
   general revenue, the                                 25% in any
   revenue of a specific                                 one state
   project, current revenues
   or a reserve fund.
 
- -----------------------------------------------------------------------------
  REVERSE REPURCHASE                 Y           Y           N           Y
   AGREEMENTS. A Fund sells
   securities and agrees to
   buy them back later at an
   agreed upon time and
   price. A method to borrow
   money for temporary
   purposes.
 
- -----------------------------------------------------------------------------
  GUARANTEED INVESTMENT              Y           Y           N           N
   CONTRACTS. Agreements of a
   Fund to make payments to
   an insurance company's
   general account in
   exchange for a minimum
   level of interest based on
   an index.
</TABLE>    
 
- --------------------------------------------------------------------------------
 
                                       47
<PAGE>
 
<TABLE>   
<CAPTION>
                                                                         U.S.
    INVESTMENTS AND INVESTMENT       CASH        MONEY     TAX-FREE    TREASURY
            PRACTICES             INVESTMENT    MARKET       MONEY       MONEY
- --------------------------------------------------------------------------------
  <S>                             <C>         <C>         <C>         <C>
  WHEN-ISSUED PURCHASES AND            Y           Y           Y           Y
   FORWARD COMMITMENTS.
   Agreement by a Fund to
   purchase securities at a set
   price, with payment and
   delivery in the future. The
   value of the securities may
   change between the time the
   price is set and payment. Not
   to be used for speculation.
 
- --------------------------------------------------------------------------------
  FOREIGN SECURITIES. Debt            25%         25%          N           N
   obligations issued by foreign
   governments, and their
   agencies, instrumentalities
   or political subdivisions,
   supranational organizations,
   and foreign corporations or
   convertible into foreign
   stock.
 
- --------------------------------------------------------------------------------
  ILLIQUID SECURITIES. Typically      10%(1)      10%(1)      10%(1)      10%(1)
   there is no ready market for
   these securities, which
   limits the ability to sell
   them for full market value,
   or there are legal
   restrictions on their resale
   by a Fund.
 
- --------------------------------------------------------------------------------
  LENDING SECURITIES. May lend        25%         33 1/3%     25%         25%
   securities to financial
   institutions which pay for
   the use of securities. May
   increase return. Slight risk
   of borrower failing
   financially.
</TABLE>    
- --------------------------------------------------------------------------------
KEY:
Y = Investment allowed without restriction
N = Investment not allowed
   
(1) Based on net assets     
 
                                       48
<PAGE>
 
                 WHAT ARE THE RISKS OF INVESTING IN THE FUNDS?
 
 All Funds
 
  Consistent with a long-term investment approach, investors in a Fund should
be prepared and able to maintain their investments during periods of adverse
market conditions. By itself, no Fund constitutes a balanced investment
program and there is no guarantee that any Fund will achieve its investment
objective since there is uncertainty in every investment.
 
  A fund's risk is mostly dependent on the types of securities it purchases
and its investment techniques. Certain Funds are authorized to use options,
futures, and forward foreign currency exchange contracts, which are types of
derivative instruments. Derivative instruments are instruments that derive
their value from a different underlying security, index or financial
indicator. The use of derivative instruments exposes a Fund to additional
risks and transaction costs. Risks inherent in the use of derivative
instruments include: (1) the risk that interest rates, securities prices and
currency markets will not move in the direction that a portfolio manager
anticipates; (2) imperfect correlation between the price of derivative
instruments and movements in the prices of the securities, interest rates or
currencies being hedged; (3) the fact that skills needed to use these
strategies are different than those needed to select portfolio securities; (4)
the possible absence of a liquid secondary market for any particular
instrument and possible exchange-imposed price fluctuation limits, either of
which may make it difficult or impossible to close out a position when
desired; (5) leverage risk, that is, the risk that adverse price movements in
an instrument can result in a loss substantially greater than the Fund's
initial investment in that instrument (in some cases, the potential loss is
unlimited); and (6) particularly in the case of privately-negotiated
instruments, the risk that the counterparty will not perform its obligations,
which could leave the Fund worse off than if it had not entered into the
position.
 
  The risks of the various investment techniques the Funds use are described
in more detail in the SAI.
 
 Equity Funds
 
  Investing in these Funds may be less risky than investing in individual
stocks due to the diversification of investing in a portfolio of many
different stocks; however, such diversification does not eliminate all risks.
Because the Funds invest mostly in Equity Securities, rises and falls in the
stock market in general, as well as in the value of particular Equity
Securities held by the Funds, can affect the Funds' performance. Your
investment in the Funds is not guaranteed. The net asset value of the Funds
will change daily and you might not recoup the amount you invest in the Funds.
 
 Bond Funds, Tax-Free Funds and Short Term Treasury Fund
   
  The value of each Fund's shares, like the value of most securities, will
rise and fall in response to changes in economic conditions, interest rates
and the market's perception of the underlying securities held by the Fund.
Investing in the Funds may be less risky than investing in individual Fixed
Income Securities due to the diversification of investing in a portfolio
containing many different Fixed Income Securities; however, such diversity
does not eliminate all risks. The Funds invest mostly in Fixed Income
Securities, whose values typically rise when interest rates fall and fall when
interest rates rise. Fixed Income Securities with shorter maturities (time
period until repayment) tend to be less affected by interest rate changes, but
generally offer lower yields than securities with longer maturities. Current
yield levels should not be considered representative of yields for any future
time. Securities with variable interest rates may exhibit greater price
variations than ordinary securities. Zero coupon bonds are subject to greater
market fluctuations from changing interest rates than debt obligations of
comparable maturities which make current distributions of interest.     
 
 Money Market Funds
 
  Each Money Market Fund attempts to maintain a constant net asset value of
$1.00 per share. However, your investment in the Funds is not guaranteed.
 
                                      49
<PAGE>
 
  Although the Cash Investment Fund, Money Market Fund and U.S. Treasury Money
Market Fund expect under normal market conditions to be as fully invested as
possible, each Fund may hold uninvested cash pending investment of late
payments for purchase orders (or other payments) or during temporary defensive
periods. Uninvested cash will not earn income. In general, investments in the
Cash Investment Fund, Money Market Fund and U.S. Treasury Money Market Fund
will not earn as high a level of current income as longer-term or lower
quality securities. Longer-term and lower quality securities, however,
generally have less liquidity, greater market risk and more fluctuation in
market value.
 
  Although the Tax-Free Money Market Fund may invest more than 25% of its nets
assets in municipal revenue obligations, the interest on which is paid solely
from revenues of similar projects, the Tax-Fee Money Market Fund does not
intend to do so on a regular basis. If it does, the Fund will be riskier than
a fund which does not concentrate to such an extent on similar projects.
 
 Micro-Cap Equity Fund, Small-Cap Value Fund, Mid-Cap Growth Fund and Small
Company Growth Fund
 
  The Advisor believes that smaller companies can provide greater growth
potential and potentially higher returns than larger firms. Investing in
smaller companies, however, is riskier than investing in larger companies. The
stock of smaller companies may trade infrequently and in lower volume, making
it more difficult for a Fund to sell the stocks of smaller companies when it
chooses. Smaller companies may have limited product lines, markets, financial
resources and distribution channels, which makes them more sensitive to
changing economic conditions. Stocks of smaller companies historically have
had larger fluctuations in price than stocks of larger companies included in
the S&P 500.
 
 Framlington Emerging Markets Fund, Framlington International Growth Fund,
 International Equity Fund and International Bond Fund
 
  Investing in any these Funds, with its larger investment in Foreign
Securities, may involve more risk than investing in a U.S. fund for the
following reasons: (1) there may be less public information available about
foreign companies than is available about U.S. companies; (2) foreign
companies are not generally subject to the uniform accounting, auditing and
financial reporting standards and practices applicable to U.S. companies; (3)
foreign markets have less volume than U.S. markets, and the securities of some
foreign companies are less liquid and more volatile than the securities of
comparable U.S. companies; (4) there may be less government regulation of
stock exchanges, brokers, listed companies and banks in foreign countries than
in the United States; (5) the Fund may incur fees on currency exchanges when
it changes investments from one country to another; (6) the Fund's foreign
investments could be affected by expropriation, confiscatory taxation,
nationalization of bank deposits, establishment of exchange controls,
political or social instability or diplomatic developments; (7) fluctuations
in foreign exchange rates will affect the value of the Fund's portfolio
securities, the value of dividends and interest earned, gains and loses
realized on the sale of securities, net investment income and unrealized
appreciation or depreciation of investments; and (8) possible imposition of
dividend or interest withholding by a foreign country.
 
 Real Estate Equity Investment Fund
 
  The Fund will invest primarily in the real estate industry and may invest
more than 25% of its assets in any one sector of the real estate industry. As
a result, the Fund will be particularly vulnerable to declines in real estate
prices and new construction rates. The Fund may be riskier than a fund
investing in a broader range of industries.
 
 Framlington Healthcare Fund
 
  The Fund will invest most of its assets in the healthcare industry, which is
particularly affected by rapidly changing technology and extensive government
regulation, including cost containment measures. The Fund may be riskier than
a fund investing in a broader range of industries.
 
 
                                      50
<PAGE>
 
 International Bond Fund, Michigan Triple Tax-Free Bond Fund and Tax-Free
Intermediate Bond Fund
 
  These Funds are non-diversified and hold securities of a limited number of
issuers. The Funds may, therefore, pose a greater risk to investors than an
investment in a diversified fund. The Michigan Triple Tax-Free Bond Fund
invests primarily in Michigan Municipal Obligations. If Michigan issuers
suffer serious financial difficulties jeopardizing their ability to pay their
obligations, the value of such Fund may decline.
 
                                  PERFORMANCE
 
                   HOW IS THE FUNDS' PERFORMANCE CALCULATED?
 
  There are various ways in which the Funds may calculate and report their
performance. Performance is calculated separately for each class of shares.
 
  One method is to show a Fund's total return. Cumulative total return is the
percentage change in the value of an amount invested in a class of shares of a
Fund over a stated period of time and takes into account reinvested dividends.
Cumulative total return most closely reflects the actual performance of a
Fund.
 
  Average annual total return refers to the average annual compounded rates of
return over a specified period on an investment in shares of a Fund determined
by comparing the initial amount invested to the ending redeemable value of the
amount, taking into account reinvested dividends.
 
  Each Fund may also publish its current yield. Yield is the net investment
income generated by a share of a Fund during a 30-day period divided by the
maximum offering price on the 30th day.
 
  The current yield of shares in the Money Market Funds refers to the net
income generated by an investment in shares over a seven-day period (which
period will be stated in the advertisement). This income is then "annualized."
That is, the amount of income generated by the investment during that week is
assumed to be generated each week over a 52-week period and is shown as a
percentage of the investment. "Effective yield" is calculated similarly but,
when annualized, the income earned by an investment in a class is assumed to
be reinvested. The "effective yield" will be slightly higher than the "yield"
because of the compounding effect of this assumed reinvestment. The "tax-
equivalent yield" of shares of the Tax-Free Money Market Fund may also be
quoted from time to time, which shows the level of taxable yield needed to
produce an after-tax equivalent to the tax-free yield of a particular class.
This is done by increasing the yield (calculated as above) by the amount
necessary to reflect the payment of Federal and/or state income taxes at a
stated rate.
 
  You should be aware that (i) past performance does not indicate how a Fund
will perform in the future; and (ii) each Fund's return and net asset value
will fluctuate, so you cannot necessarily use a Fund's performance data to
compare it to investment in certificates of deposit, savings accounts or other
investments that provide a fixed or guaranteed yield.
 
  Each Fund may compare its performance to that of other mutual funds, such as
the performance of similar funds reported by Lipper Analytical Services, Inc.
or information reported in national financial publications (such as Money
Magazine, Forbes, Barron's, The Wall Street Journal and The New York Times) or
in local or regional publications. Each Fund may also compare its total return
to broad-based indices. These indices show the value of selected portfolios of
securities (assuming reinvestment of interest and dividends) which are not
managed by a portfolio manager. The Funds may report how they are performing
in comparison to the Consumer Price Index, an indication of inflation reported
by the U.S. Government.
 
                     WHERE CAN I OBTAIN PERFORMANCE DATA?
 
  The Wall Street Journal and certain local newspapers report information on
the performance of mutual funds. In addition, performance information is
contained in the Funds' annual report dated June 30 of each year and semi-
annual report dated December 31 of each year, which will automatically be
mailed to shareholders. To obtain copies of financial reports or performance
information, call (800) 438-5789.
 
                                      51
<PAGE>
 
                       PURCHASES AND EXCHANGES OF SHARES
 
  The following persons may purchase Class Y Shares:
 
  . Fiduciary and discretionary accounts of institutions
 
  . institutional investors (including banks, savings institutions, credit
    unions and other financial institutions, pension, profit sharing and
    employee benefit plans and trusts, insurance companies, investment
    companies, investment advisors and broker-dealers acting either for their
    own accounts or for the accounts of institutional investors)
 
  . Directors, trustees, officers and employees of the Trust, the Company,
    Framlington, the Advisor and the Distributor
 
  . the Advisor's investment advisory clients
 
  . family members of employees of the Advisor
   
  Each Fund also issues other classes of shares, which have different sales
charges, expense levels and performance. Call (800) 438-5789 to obtain more
information concerning the Funds' other classes of shares.     
 
                        WHAT PRICE DO I PAY FOR SHARES?
 
  Class Y Shares are sold at the net asset value next determined by the Funds
without any initial sales charge. You should be aware that broker-dealers
(other than the Funds' Distributor) may charge investors additional fees if
shares are purchased through them.
 
  Except in certain limited circumstances, each Fund determines its net asset
value ("NAV") on each day the New York Stock Exchange ("NYSE") is open for
trading (a "Business Day") at the close of such trading (normally 4:00 p.m.
Eastern time). The Money Market Funds also determine their NAVs at 2:45 p.m.
(Eastern time). If we receive your purchase order and payment for a Money
Market Fund by 2:45 p.m. (Eastern time) on a Business Day, you will receive
dividends on that day. Each Fund calculates NAV separately for each class of
shares of a Fund. NAV is calculated by totaling the value of all of the assets
of a Fund allocated to a particular class of shares, subtracting the Fund's
liabilities and expenses charged to that class and dividing the result by the
number of shares of that class outstanding.
 
                          WHEN CAN I PURCHASE SHARES?
 
  Shares of each Fund are sold on a continuous basis and can be purchased on
any Business Day.
 
                   WHAT IS THE MINIMUM REQUIRED INVESTMENT?
 
  The minimum initial investment by fiduciary and discretionary accounts of
institutions and institutional investors for Class Y Shares of the Real Estate
Equity Investment Fund is $250,000 and $500,000 for Class Y Shares of all
other Funds. Other types of investors are not subject to any minimum required
investment.
 
                          HOW CAN I PURCHASE SHARES?
 
  You can purchase Class Y Shares in a number of different ways. You may place
orders for Class Y Shares directly through the Transfer Agent or the
Distributor or through arrangements with a financial institution.
 
  . THROUGH A FINANCIAL INSTITUTION. You may purchase shares through a
    financial institution through procedures established with that
    institution. Confirmations of share purchases will be sent to the
    institution.
 
                                      52
<PAGE>
 
     
  . BY MAIL. You may open an account by mailing a completed and signed
    Account Application Form and a check or other negotiable bank draft
    (payable to the Munder Funds) to: THE MUNDER FUNDS, C/O FIRST DATA
    INVESTOR SERVICES GROUP, P.O. BOX 5130, WESTBOROUGH, MASSACHUSETTS 01581-
    5130. You can obtain an Account Application Form by calling (800) 438-
    5789. For additional investments, send a letter stating the Fund and
    share class you wish to purchase, your name and your account number with
    a check for $50 or more to the address listed above.     
     
  . BY WIRE. You may make additional investments in the Funds by wire. Wire
    instructions must state the Fund name, share class, your registered name
    and your account number. Your bank wire should be sent through the
    Federal Reserve Bank Wire System to:     
 
                     Boston Safe Deposit and Trust Company
                     Boston, MA
                     ABA# 011001234
                     DDA# 16-798-3
                     Account No.:
   
  Note that banks may charge fees for transmitting wires.     
 
  . AUTOMATIC INVESTMENT PLAN ("AIP"). Under the AIP, you may arrange for
    periodic investments in a Fund through automatic deductions from a
    checking or savings account. To enroll in the AIP you should complete the
    AIP Application Form or call the Funds at (800) 438-5789. The minimum
    pre-authorized investment amount is $50. You may discontinue the AIP at
    any time. We may discontinue the AIP on 30 days' written notice to you.
 
  You will not be issued a share certificate, unless you request one in
writing. We reserve the right to (i) reject any purchase order if, in our
opinion, it is in the Funds' best interest to do so and (ii) suspend the
offering of shares of any Class for any period of time. You may pay for shares
of each Fund, other than the Real Estate Equity Investment Fund, with
securities which the Fund is allowed to hold.
 
  See the SAI for further information regarding purchases of the Funds'
shares.
 
                          HOW CAN I EXCHANGE SHARES?
 
  You may exchange Class Y Shares of the Funds for Class Y Shares of other
funds of the Trust, the Company or Framlington based on their relative net
asset values.
 
  You must meet the minimum purchase requirements for the fund of the Trust,
the Company or Framlington that you purchase by exchange. You must pay any
difference in sales charge at the time of exchange. Please note that a share
exchange may be a taxable event and accordingly, you may realize a taxable
gain or loss. Before making an exchange request, read the Prospectus of the
fund you wish to purchase by exchange. You can obtain a Prospectus for any
fund of the Trust, the Company or Framlington by contacting your broker or the
Funds at (800) 438-5789. Brokers may charge a fee for handling exchanges.
 
  We may modify or terminate the exchange privilege at any time. You will be
given notice of any material modifications except where notice is not
required.
 
                             REDEMPTIONS OF SHARES
 
                 WHAT PRICE DO I RECEIVE FOR REDEEMED SHARES?
 
  The redemption price is the net asset value next determined after we receive
the redemption request in proper order.
 
                                      53
<PAGE>
 
                           WHEN CAN I REDEEM SHARES?
 
  You can redeem shares on any Business Day, provided all required documents
have been received by the Transfer Agent. A Fund may temporarily stop
redeeming shares when the NYSE is closed or trading on the NYSE is restricted,
when an emergency exists and the Funds cannot sell their assets or accurately
determine the value of their assets or if the SEC orders the Funds to suspend
redemptions.
 
                           HOW CAN I REDEEM SHARES?
 
  Redemption orders are effected at the net asset value per share next
determined after receipt of the order by the Transfer Agent. Shares held by an
institution on behalf of its customers must be redeemed in accordance with
instructions and limitations pertaining to the account at that institution.
 
  . INVOLUNTARY REDEMPTION. We may redeem your account if its value falls
    below $500 as a result of redemptions (but not as a result of a decline
    in net asset value). You will be notified in writing and allowed 60 days
    to increase the value of your account to the minimum investment level.
 
  . FREE CHECKWRITING. Free checkwriting is available to holders of Class Y
    Shares of the Bond Funds (other than International Bond Fund), Tax-Free
    Funds and Money Market Funds who complete the Signature Card Section of
    the Account Application Form. You may write checks in the amount of $500
    or more and you may not close a Fund account by writing a check. We may
    change or terminate this program on 30 days' notice to you.
 
                    WHEN WILL I RECEIVE REDEMPTION AMOUNTS?
 
  If we receive a redemption order for a Fund before 4:00 p.m. (Eastern time)
on a Business Day, we will normally wire payment to the redeeming institution
on the next Business Day. With respect to a Money Market Fund, if we receive a
redemption order before noon (Eastern time) on a Business Day, we will
normally wire payment on the same Business Day. We may delay wiring redemption
proceeds for up to seven days if we feel an earlier payment would have a
negative impact on the Fund.
 
                     STRUCTURE AND MANAGEMENT OF THE FUNDS
 
                         HOW ARE THE FUNDS STRUCTURED?
 
  The Trust, the Company and Framlington are each an open-end management
investment company, which is a mutual fund that sells and redeems shares every
day that it is open for business. They are managed under the direction of
their governing Boards of Trustees and Directors, which are responsible for
the overall management of the Trust, the Company and Framlington and supervise
the Funds' service providers. The Trust and Framlington are organized as
Massachusetts business trusts and the Company is a Maryland corporation.
 
                      WHO MANAGES AND SERVICES THE FUNDS?
 
  INVESTMENT ADVISOR. The Funds' investment advisor is Munder Capital
Management, a Delaware general partnership with its principal offices at 480
Pierce Street, Birmingham, Michigan 48009. The principal partners of the
Advisor are MCM, Munder Group LLC, Woodbridge and WAM Holdings, Inc. ("WAM").
MCM was founded in February, 1985 as a Delaware corporation and was a
registered investment advisor. Woodbridge and WAM are indirect, wholly-owned
subsidiaries of Comerica Incorporated. Mr. Lee P. Munder, the Advisor's chief
executive officer, indirectly owns or controls a majority of the partnership
interests in the Advisor. As of June 30, 1997, the Advisor and its affiliates
had approximately $41 billion in assets under management, of which $22 billion
were invested in equity securities, $8 billion were invested in money market
or other short-term instruments, and $11 billion were invested in other fixed
income securities.
 
                                      54
<PAGE>
 
  The Advisor provides overall investment management for each Fund (other than
the Framlington Funds), provides research and credit analysis, and is
responsible for all purchases and sales of portfolio securities.
 
  The Advisor is responsible for the overall management of the Framlington
Funds. Framlington Overseas Investment Management Limited, the sub-advisor of
the Framlington Funds, is responsible for buying and selling securities for the
Framlington Funds. It is an indirect subsidiary of Framlington Holdings Limited
which is, in turn, owned 49% by the Advisor and 51% by Credit Commercial de
France S.A., a French banking corporation listed on the Societe des Bourses
Francaises.
   
  During the fiscal year ended June 30, 1997, the Advisor was paid an advisory
fee at an annual rate based on the average daily net assets of each Fund (after
waivers if any) as follows:     
 
<TABLE>   
<S>                                  <C>
Accelerating Growth Fund...........  0.75%
Balanced Fund......................  0.65%
Growth & Income Fund...............  0.75%
International Equity Fund..........  0.75%
Micro-Cap Equity Fund..............  1.00%
Mid-Cap Growth Fund................  0.74%
Multi-Season Growth Fund...........  0.75%
Real Estate Equity Investment Fund.  0.74%
Small-Cap Value Fund...............  0.75%
Small Company Growth Fund..........  0.75%
Value Fund.........................  0.74%
Framlington Emerging Markets Fund..  1.25%
Framlington Healthcare Fund........  1.00%
</TABLE>    
<TABLE>   
<S>                                <C>
Framlington International Growth
 Fund............................. 1.00%
Bond Fund......................... 0.50%
Intermediate Bond Fund............ 0.50%
International Bond Fund........... 0.50%
U.S. Government Income Fund....... 0.50%
Michigan Triple Tax-Free Fund..... 0.50%
Tax-Free Bond Fund................ 0.50%
Tax-Free Intermediate Bond Fund... 0.50%
Short Term Treasury Fund.......... 0.25%
Money Market Fund................. 0.40%
Cash Investment Fund.............. 0.35%
Tax-Free Money Market Fund........ 0.35%
U.S. Treasury Money Market Fund... 0.35%
</TABLE>    
 
  The Advisor waived advisory fees during the past fiscal year for the Multi-
Season Growth Fund. The Advisor is also entitled to receive an annual fee equal
to 1.00% of the first $500 million of the Multi-Season Growth Fund's average
daily net assets and .75% of the Fund's average daily net assets over $500
million.
 
  The Sub-Advisor is entitled to receive an advisory fee equal to one-half of
the fee paid to the Advisor by each of the Framlington Funds as compensation
for its services as Sub-Advisor. The Advisor pays fees to the Sub-Advisor and
the Framlington Funds pay no fees directly to the Sub-Advisor.
 
  The Advisor may, from time to time, make payments to banks, broker-dealers or
other financial institutions for certain services to the Funds and/or their
shareholders, including sub-administration, sub-transfer agency and shareholder
servicing. The Advisor makes such payments out of its own resources and there
are no additional costs to the Funds or their shareholders.
 
  The Advisor selects broker-dealers to execute portfolio transactions for the
Funds based on best price and execution terms. The Advisor may consider as a
factor the number of shares sold by the broker-dealer.
   
  PERFORMANCE INFORMATION. The tables below contain performance information for
certain Funds created through the conversion of a common or collective trust
fund which had investment objectives and policies materially equivalent to
those of the corresponding Funds. Immediately before and after the conversion,
the same person managed both the common or collective trust fund and the
corresponding Fund.     
 
  The table for each Fund
     
  . includes the average annual total returns of the common or collective
    trust fund and the average annual total returns of the corresponding Fund
    linked together     
     
  . assumes that net investment income and dividends have been reinvested
        
  . assumes that the common or collective trust fund paid the same levels of
    fees and expenses as the corresponding Fund currently pays
     
  . does not reflect any potential negative impact on the common and
    collective trust funds' performance if they had been subjected to the
    same regulatory restrictions (the 1940 Act and the Internal Revenue Code
    of 1986, as amended) as the corresponding Fund     
 
  . indicates past performance only and does not predict future results
 
                                       55
<PAGE>
 
<TABLE>
<CAPTION>
   
                                                   MUNDER ACCELERATING
                   PERIOD ENDED                        GROWTH FUND
                  JUNE 30, 1997                        (CLASS Y)*      S&P 500**
                  -------------                    ------------------- ---------
<S>                                                <C>                 <C>
1 Year............................................        5.07%         34.68%
3 Years...........................................       18.29%         28.83%
5 Years...........................................       14.91%         19.76%
Inception on January 1, 1990......................       12.64%         16.24%
</TABLE>
    
- --------
*  Converted from collective trust fund to mutual fund on December 1, 1991.
** S&P 500 performance shows total return in U.S. dollars but does not reflect
   the deduction of fees, expenses and taxes. Source: Lipper Analytical
   Services, Inc.
 
<TABLE>
<CAPTION>
   
                                               MUNDER SMALL COMPANY
                 PERIOD ENDED                      GROWTH FUND      RUSSELL 2000
                JUNE 30, 1997                       (CLASS Y)*        INDEX**
                -------------                  -------------------- ------------
<S>                                            <C>                  <C>
1 Year........................................        19.26%           16.33%
3 Years.......................................        29.50%           20.07%
5 Years.......................................        21.94%           17.88%
10 Years......................................        15.03%           11.16%
Inception on December 31, 1982................        15.42%           13.01%
</TABLE>
    
- --------
*  Converted from collective trust fund to mutual fund on December 1, 1991.
** Russell 2000 Index performance shows total return in U.S. dollars but does
   not reflect the deduction of fees, expenses and taxes. Source: Lipper
   Analytical Services, Inc.
 
<TABLE>   
<CAPTION>
                                     MUNDER INTERNATIONAL
            PERIOD ENDED                 EQUITY FUND         FT/S&P ACTUARIES
           JUNE 30, 1997                  (CLASS Y)*      WORLD INDEX EX. U.S.**
           -------------             -------------------- ----------------------
<S>                                  <C>                  <C>
1 Year..............................        18.35%                12.90%
3 Years.............................        13.37%                 9.09%
5 Years.............................        11.42%                12.90%
Inception on September 30, 1990.....        11.65%                11.27%
</TABLE>    
- --------
*  Converted from collective trust fund to mutual fund on December 1, 1991.
** FT/S&P Actuaries World Index ex. U.S. performance shows total return in
   U.S. dollars but does not reflect the deduction of fees, expenses and
   taxes. Source: Ibbotson Associates, Inc.
 
<TABLE>
<CAPTION>
   
                                                              MUNDER
                      PERIOD ENDED                        INDEX 500 FUND S&P 500
                      JUNE 30, 1997                         (CLASS Y)*   INDEX**
                      -------------                       -------------- -------
<S>                                                       <C>            <C>
1 Year...................................................     34.19%     34.68%
3 Years..................................................     28.49%     28.83%
5 Years..................................................     19.40%     19.76%
Inception on January 27, 1988............................     16.90%     17.46%
</TABLE>
    
- --------
*  Converted from collective trust fund to mutual fund on December 1, 1991.
** S&P 500 Index performance shows total return in U.S. dollars but does not
   reflect the deduction of fees, expenses and taxes. Source: Lipper
   Analytical Services, Inc.
<TABLE>   
<CAPTION>
                                                       MUNDER
                                                      BOND FUND LEHMAN BROTHERS
                    PERIOD ENDED                       (CLASS   GOV'T/CORP. BOND
                    JUNE 30, 1997                        Y)*        INDEX**
                    -------------                     --------- ----------------
<S>                                                   <C>       <C>
1 Year...............................................   6.98%         7.75%
3 Years..............................................   7.48%         8.34%
5 Years..............................................   5.42%         7.23%
10 Years.............................................   7.76%         8.72%
</TABLE>    
- --------
  *Converted from collective trust fund to mutual fund on December 1, 1991.
 **Lehman Brothers Government/Corporate Bond Index performance shows total
  return in U.S. dollars but does not reflect the deduction of fees, expenses
  and taxes.
  Source: Lipper Analytical Services, Inc.
 
                                      56
<PAGE>
 
<TABLE>   
<CAPTION>
                                                    MUNDER
                                                U.S. GOVERNMENT LEHMAN BROTHERS
                 PERIOD ENDED                     INCOME FUND   GOV'T/CORP. BOND
                 JUNE 30, 1997                    (CLASS Y)*        INDEX**
                 -------------                  --------------- ----------------
<S>                                             <C>             <C>
1 Year.........................................      7.75%            7.75%
3 Years........................................      7.66%            8.34%
5 Years........................................      6.34%            7.23%
10 Years.......................................      8.06%            8.72%
</TABLE>    
- --------
  *Converted from collective trust fund to mutual fund on July 5, 1994.
 **Lehman Brothers Government/Corporate Bond Index performance shows total
  return in U.S. dollars but does not reflect the deduction of fees, expenses
  and taxes.
  Source: Lipper Analytical Services, Inc.
 
<TABLE>
<CAPTION>
                                                                          LEHMAN
                                                          MUNDER      BROTHERS
                                                       INTERMEDIATE INTERMEDIATE
                     PERIOD ENDED                       BOND FUND   GOV'T/CORP.
                    JUNE 30, 1997                       (CLASS Y)*  BOND INDEX**
                    -------------                      ------------ ------------
<S>                                                    <C>          <C>
1 Year................................................     6.60%       7.22%
3 Years...............................................     6.83%       7.51%
5 Years...............................................     5.54%       6.49%
10 Years..............................................     7.27%       8.16%
Inception on March 31, 1982...........................     9.06%      10.31%
</TABLE>
    
- --------
  *Converted from collective trust fund to mutual fund on December 1, 1991.
 **Lehman Brothers Intermediate Government/Corporate Bond Index performance
  shows total return in U.S. dollars but does not reflect the deduction of
  fees, expenses and taxes.
  Source: Lipper Analytical Services, Inc.
 
<TABLE>   
<CAPTION>
                                                           MUNDER
                                                          TAX-FREE
                                                          BOND FUND    LEHMAN
                      PERIOD ENDED                         (CLASS   20-YEAR MUNI
                      JUNE 30, 1997                          Y)*    BOND INDEX**
                      -------------                       --------- ------------
<S>                                                       <C>       <C>
1 Year...................................................   7.40%      9.42%
3 Years..................................................   6.93%      8.86%
5 Years..................................................   6.52%      7.86%
10 Years.................................................   7.01%      9.05%
</TABLE>    
- --------
  *Converted from common trust fund to mutual fund on July 21, 1994.
    
 **Lehman 20-Year Municipal Bond Index performance shows total return in U.S.
  dollars but does not reflect the deduction of fees, expenses and taxes.
      
  Source: Lipper Analytical Services, Inc.
 
INDICES
 
  The S&P 500 is an unmanaged index of common stock prices, including
reinvestment of dividends.
 
  The Russell 2000 Index is a capitalization weighted total return index which
is comprised of 2,000 of the smallest capitalized U.S. domiciled companies
whose stock is traded in the United States on the New York Stock Exchange,
American Stock Exchange and the NASDAQ.
 
  The FT/S&P Actuaries World Index ex. U.S. is an unmanaged index used to
portray global equity market excluding the U.S. The Index is weighted based on
the market capitalization of those stocks selected to represent each country
and includes gross reinvestment of dividends.
 
  The Lehman Brothers Government/Corporate Bond Index is weighted composite of
(i) Lehman Brothers Government Bond Index, which is comprised of all publicly
issued, non-convertible debt of the U.S. Government or any agency thereof,
quasi-Federal corporations, and corporate debt guaranteed by the U.S.
Government and (ii) Lehman Brothers Corporate Bond Index, which is comprised
of all public fixed-rate, non-convertible investment-grade domestic corporate
debt, excluding collateralized mortgage obligations.
 
                                      57
<PAGE>
 
  The Lehman Brothers Intermediate Government/Corporate Bond Index is a
weighted composite of (i) Lehman Brothers Intermediate Government Bond Index,
which is comprised of all publicly issued, non-convertible debt of the U.S.
Government or any agency thereof, quasi-Federal corporations and corporate
debt guaranteed by the U.S. Government with a maturity of between one and ten
years and (ii) Lehman Brothers Corporate Bond Index.
   
  The Lehman Brothers 20-Year Municipal Bond Index is a performance benchmark
for the long-term investment-grade tax-exempt bond market.     
   
PERFORMANCE OF FRAMLINGTON ACCOUNTS MANAGED BY THE SUB-ADVISOR     
 
  The tables below contain certain performance information provided by the
Sub-Advisor relating to accounts managed by the Sub-Advisor and which have
investment objectives and policies similar to those of the corresponding
Framlington Funds. See "Fund Choices" and "What are the Funds' Investments and
Investment Practices." In the case of the Healthcare portfolio performance,
the data relates to a unit trust organized under the laws of the United
Kingdom managed by the same personnel of the Sub-Advisor with similar
investment objectives and policies to the Framlington Healthcare Fund. In the
case of Emerging Markets portfolio performance, the data relates to a
Canadian-based institutional emerging markets portfolio managed by the same
personnel of the Sub-Advisor with similar investment objectives and policies
to the Framlington Emerging Markets Fund.
 
  The trust account performance is provided by Micropal, an independent
research organization that is a recognized source of performance data in the
UK unit trust industry. The data is U.S. dollar adjusted on the basis of
exchange rates provided by Datastream using WM/Reuters closing rates. The
performance figures are net of brokerage commissions, actual investment
advisory fees and initial sales charges. The data assume the reinvestment of
net income and capital gain distributions. The trust account returns are
calculated using beginning offer and ending bid prices for periods ended
December 31, 1996.
       
  You should not rely on the following performance data of the Sub-Advisor's
client accounts as an indication of future performance of the Framlington
Funds. It should be noted that the management of the Funds will be affected by
regulatory requirements under the Investment Company Act of 1940 (the "1940
Act") and requirements of the Internal Revenue Code of 1986, as amended, to
qualify as a regulated investment company.
 
<TABLE>   
<CAPTION>
 PERIOD ENDED                                           U.K.    S&P HEALTHCARE
 DECEMBER 31,                                          HEALTH   COMPOSITE INDEX
     1996                                             PORTFOLIO CAPITAL CHANGE
 ------------                                         --------- ---------------
<S>                                                   <C>       <C>
1 Year...............................................   10.75%       18.48%
3 Years..............................................   96.93%      100.49%
5 Years..............................................   99.43%       45.60%
Inception on April 30, 1987..........................  411.08%      239.64%
</TABLE>    
 
  Performance for the Health trust account is calculated on an offer-bid
basis; US Dollar adjusted total return net of all management fees but not
reflective U.K. tax. Source: Micropal.
 
  S&P Healthcare Composite Index performance shows capital change in U.S.
Dollars but does not reflect the deduction of fees, expenses and taxes.
Source: Datastream.
 
<TABLE>   
<CAPTION>
                                                                         MSCI
                                                                       EMERGING
                                                              CANADIAN MARKETS
 PERIOD ENDED                                                 EMERGING   FREE
 DECEMBER 31,                                                 MARKETS   TOTAL
     1996                                                     ACCOUNT   RETURN
 ------------                                                 -------- --------
<S>                                                           <C>      <C>
1 Year.......................................................  5.16 %    6.03 %
Inception on November 1, 1994................................ (3.68)%  (12.37)%
</TABLE>    
 
 
                                      58
<PAGE>
 
   
  MSCI Emerging Markets Free Index performance shows total return in U.S.
dollars but does not reflect the deduction of fees, expenses and taxes.
Source: Datastream.     
 
  The performance of the Canadian institutional account is measured by the
World Markets Company on a total return basis and has been re-calculated net
of the management fee charged the Canadian institutional account. The
inception date of the Canadian institutional account is November 1, 1994.
 
INDICES
 
  The S&P Healthcare Composite Index is the composite Healthcare section of
the S&P 500 Index as defined and tracked by S&P. This index covers securities
listed in the USA only.
   
  The MSCI Emerging Markets Free Index is maintained by Morgan Stanley Capital
International, covers 26 countries and represents the investment opportunities
in emerging markets available to foreign investors. Total return is calculated
using the prices of the companies tracked and assumes the reinvestment of
dividends.     
   
  TRANSFER AGENT. First Data Investor Services Group, Inc. is the Funds'
transfer agent. The Transfer Agent is a wholly-owned subsidiary of First Data
Corporation and is located at 53 State Street, Boston, Massachusetts 02109.
       
  ADMINISTRATOR. State Street Bank and Trust Company ("State Street" or the
"Administrator") is the Funds' administrator. State Street is located at 225
Franklin Street, Boston, Massachusetts 02110. State Street generally assists
the Company, the Trust and Framlington in all aspects of their administration
and operations including the maintenance of financial records and fund
accounting. As compensation for its services, State Street is entitled to
receive fees, based on the aggregate daily net assets of the Funds and certain
other investment portfolios that are advised by the Advisor for which it
provides services, computed daily and payable monthly at the annual rate of
 .051% of the first $7.5 billion of net assets, plus .045% of the next $2.5
billion of net assets, plus .03% of the next $2.5 billion of net assets, plus
 .02% of net assets over $12.5 billion.     
 
  State Street has entered into a Sub-Administration Agreement with the
Distributor under which the Distributor provides certain administrative
services with respect to the Funds. State Street pays the Distributor a fee
for these services out of its own resources at no cost to the Funds.
   
  CUSTODIAN. Comerica Bank (the "Custodian"), whose principal business address
is One Detroit Center, 500 Woodward Avenue, Detroit, Michigan 48226, provides
custodial services to the Funds. No compensation is paid to the Custodian for
its services. State Street also serves as Sub-Custodian to the Funds. As
compensation for its services, the Sub-Custodian is entitled to receive fees,
based on the aggregate average daily net assets of the Funds and certain other
investment portfolios that are advised by the Advisor for which the Sub-
Custodian provides services, computed daily and payable monthly at an annual
rate of 1.00% of average daily net assets. The Sub-Custodian also receives
certain transaction based fees.     
 
  DISTRIBUTOR. Funds Distributor Inc. is the distributor of the Funds' shares
and is located at 60 State Street, Boston, Massachusetts 02109. It markets and
sells the Funds' shares.
 
  For an additional description of the services performed by the
Administrator, Transfer Agent, the Custodian, the Sub-Custodian and the
Distributor, see the SAI.
 
                     WHAT ARE MY RIGHTS AS A SHAREHOLDER?
 
  All shareholders have equal voting, liquidation and other rights. You are
entitled to one vote for each share you hold and a fractional vote for each
fraction of a share you hold. You will be asked to vote on matters affecting
the Trust, the Company or Framlington as a whole and affecting your particular
Fund. You will not vote by Class unless expressly required by law or when the
Trustees or Directors determine the matter to be voted on affects only the
interests of the holders of a particular class of shares. The Trust, the
Company and Framlington will not hold annual shareholder meetings, but special
meetings may be held at the written request of shareholders owning more than
10% of outstanding shares for the purpose of removing a Trustee or Director.
Under Massachusetts law, it is possible that a shareholder may be personally
liable for the Trust's or Framlington's obligations. If a shareholder were
required to pay a debt of a Fund, however, the Trust and Framlington have
committed to reimburse the shareholder in full from their assets. The SAI
contains more information regarding voting rights.
 
                                      59
<PAGE>
 
  Comerica Bank currently has the right to vote a majority of the outstanding
shares of the Funds as agent, custodian or trustee for its customers and
therefore it is considered to be a controlling person of the Trust, the
Company and Framlington.
 
                      DIVIDENDS, DISTRIBUTIONS AND TAXES
 
               WHEN WILL I RECEIVE DISTRIBUTIONS FROM THE FUNDS?
   
  As a shareholder, you are entitled to your share of net income and capital
gains, if any, on a Fund's investments. The Funds pass their earnings along to
investors in the form of dividends. Dividend distributions are the dividends
or interest earned on investments after expenses. The Accelerating Growth
Fund, Balanced Fund, Growth & Income Fund, Small Company Growth Fund and
International Bond Fund pay dividends quarterly. The Framlington Emerging
Markets Fund, Framlington Healthcare Fund, Framlington International Growth
Fund, International Equity Fund, Micro-Cap Equity Fund, Mid-Cap Growth Fund,
Multi-Season Growth Fund, Small-Cap Value Fund and Value Fund pay dividends at
least annually. The Bond Funds (other than the International Bond Fund) and
the Cash Investment Fund, Money Market Fund, U.S. Treasury Money Market Fund
and Tax-Free Money Market Fund pay dividends monthly.     
 
  Each Fund's net realized capital gains (including net short-term capital
gains), if any, are distributed at least annually.
 
  It is possible that a Fund may make a distribution in excess of the Fund's
current and accumulated earnings and profits. You will treat such a
distribution as a return of capital which is applied against and reduces your
basis in your shares. To the extent that the amount of any such distribution
exceeds your basis in your shares, the excess will be treated by you as gain
from a sale or exchange of the shares.
 
                        HOW WILL DISTRIBUTIONS BE MADE?
 
  Dividend and capital gains distributions will be paid in additional shares
of the same class of a Fund. If you wish to receive distributions in cash,
either indicate this request on your Account Application Form or notify the
Fund at (800) 438-5789.
 
          ARE THERE TAX IMPLICATIONS OF MY INVESTMENTS IN THE FUNDS?
       
          
  In general, as long as each Fund meets the requirements to qualify as a
regulated investment company ("RIC") under Federal tax laws, it will not be
subject to Federal income tax on its income and capital gains that it
distributes in a timely manner to its shareholders. Each Fund intends to
qualify annually as a RIC. Even if it qualifies as a RIC, a Fund may still be
liable for an excise tax on income that is not distributed in accordance with
a calendar year requirement; the Funds intend to avoid the excise tax by
making timely distributions.     
   
  Generally, you will owe tax on the amounts distributed to you, regardless of
whether you receive these amounts in cash or reinvest them in additional Fund
shares. Shareholders not subject to tax on their income generally will not be
required to pay any tax on amounts distributed to them. Federal income tax on
distributions to an IRA or to a qualified retirement plan will generally be
deferred.     
   
  Capital gains derived from sales of portfolio securities held by a Fund will
generally be designated as long-term or short-term. Recent tax law changes
have added a new category of mid-term capital gain; it is expected that
regulations will be issued regarding the proper tax treatment of mid-term and
other gains by shareholders of RICs. Distributions from a Fund's long-term
capital gains are generally taxed at the long-term capital gains rate
regardless of how long you have owned shares in the Fund. Dividends from other
sources are generally taxed as ordinary income.     
 
                                      60
<PAGE>
 
   
  Dividends and capital gain distributions are generally taxable when you
receive them; however, if a distribution is declared in October, November or
December, but not paid until January of the following year, it will be
considered to be paid on December 31 in the year in which it was declared.
Shortly after the end of each year, you will receive from each Fund in which
you are a shareholder a statement of the amount and nature of the
distributions made to you during the year.     
   
  If you redeem, transfer or exchange Fund shares, you may have taxable gain
or a loss. If you hold Fund shares for six months or less, and during that
time you receive a capital gain dividend, any loss you realize on the sale of
these Fund shares will be treated as a long-term loss to the extent of the
earlier distribution.     
   
  Dividends and certain interest income earned from foreign securities by a
Fund may be subject to foreign withholding or other taxes. A Fund may be
permitted to pass on to its shareholders the right to a credit or deduction
for income or other tax credits earned from foreign investments and will do so
if possible. These deductions or credits maybe subject to tax law limitations.
       
  If a Fund invests in certain "passive foreign investment companies"
("PFICs"), it will be subject to Federal income tax (and possibly additional
interest charges) on a portion of any "excess distribution" or gain from the
disposition of such shares, even if it distributes such income to its
shareholders. If a Fund elects to treat a PFIC as a "qualified electing fund"
("QEF") and the PFIC furnishes certain financial information in the required
form to such Fund, the Fund will instead be required to include in income each
year its allocable share of the ordinary earnings and net capital gains of the
QEF, regardless of whether received, and such amounts will be subject to the
various distribution requirements described above. The Funds may also elect to
mitigate the tax effects of owning PFIC stock by making an annual mark-to-
market election with respect to PFIC shares.     
   
  More information about the tax treatment of distributions from the Funds and
about other potential tax liabilities, including backup withholding for
certain taxpayers and information about tax aspects of dispositions of shares
of the Funds, is contained in the SAI. You should consult your tax advisor
regarding the impact owning Fund shares on your own personal tax situation,
including the applicability of any state and local taxes.     
 
                            ADDITIONAL INFORMATION
 
  SHAREHOLDER COMMUNICATIONS. You will receive unaudited Semi-Annual Reports
and Audited Annual Reports on a regular basis from the Funds. In addition, you
will also receive updated Prospectuses or Supplements to this Prospectus. In
order to eliminate duplicate mailings, the Funds will only send one copy of
the above communications to (1) accounts with the same primary record owner,
(2) joint tenant accounts, (3) tenant in common accounts and (4) accounts
which have the same address.
 
 
                                      61
<PAGE>
 
PROY97 / FO41B / 10-97

Investment Advisor: Munder Capital Management
Distributed by: Funds Distributor, Inc.




       
<TABLE>
<CAPTION>
<S>                                                                   <C>

   
Munder Accelerating Growth Fund                             Munder Framlington International Growth Fund
Munder Balanced Fund                                        Munder Framlington Healthcare Fund
Munder Equity Selection Fund*                               Munder Bond Fund
Munder Index 500 Fund                                       Munder Intermediate Bond Fund
Munder Growth & Income Fund                                 Munder International Bond Fund
Munder International Equity Fund                            Munder Short Term Treasury Fund
Munder Micro-Cap Equity Fund                                Munder U.S. Government Income Fund
Munder Mid-Cap Growth Fund                                  Munder Michigan Triple Tax-Free Bond Fund
Munder Multi-Season Growth Fund                             Munder Tax-Free Bond Fund
Munder Real Estate Equity Investment Fund                   Munder Tax-Free Intermediate Bond Fund
Munder Small-Cap Value Fund                                 Munder Cash Investment Fund
Munder Small Company Growth Fund                            Munder Money Market Fund
Munder Value Fund                                           Munder Tax-Free Money Market Fund
Munder Framlington Emerging Markets Fund                    Munder U.S. Treasury Money Market Fund
    
</TABLE>

                           (collectively, the "Funds")

                       STATEMENT OF ADDITIONAL INFORMATION
   
         This Statement of Additional Information, which has been filed with the
Securities  and  Exchange   Commission  (the  "SEC"),   provides   supplementary
information  pertaining to all classes of shares representing  interests in each
of  the  investment  portfolios  listed  above.  The  Munder  Funds,  Inc.  (the
"Company") currently offers a selection of fourteen investment  portfolios,  ten
of which are described in this Statement of Additional  Information;  The Munder
Funds Trust (the  "Trust")  currently  offers a selection of fifteen  investment
portfolios,  each  of  which  is  described  in  this  Statement  of  Additional
Information;  and The Munder Framlington Funds Trust  ("Framlington")  currently
offers a selection of three investment portfolios, each of which is described in
this  Statement  of  Additional   Information.   This  Statement  of  Additional
Information is not a prospectus, and should be read only in conjunction with the
Trust's,  Framlington's and the Company's Prospectuses dated October 29, 1997. A
copy of each  Prospectus may be obtained  through Funds  Distributor,  Inc. (the
"Distributor"),  or by calling  (800)  438-5789.  This  Statement of  Additional
Information is dated October 29, 1997.      Shares of the Funds are not deposits
or obligations of, or guaranteed or endorsed by any bank, and are not insured or
guaranteed by the Federal  Deposit  Insurance  Corporation,  the Federal Reserve
Board,  or any other  agency.  An investment  in the Funds  involves  investment
risks, including the possible loss of principal.

- ------------------------
* As of the date of this Statement of Additional Information,  the Munder Equity
Selection Fund is not currently available for purchase.




<PAGE>

<TABLE>
<CAPTION>
<S>                                                                                                    <C>

                                TABLE OF CONTENTS
   
                                                                                                       Page

General................................................................................................  3
Fund Investments.......................................................................................  4
Risk Factors and Special Considerations -- Index 500 Fund...............................................21
Risk Factors and Special Considerations -- Michigan Bond Fund and
      Tax-Free Intermediate Bond Fund...................................................................22
Investment Limitations..................................................................................24
Trustees, Directors and Officers........................................................................29
Investment Advisory and Other Service Arrangements......................................................34
Portfolio Transactions..................................................................................50
Additional Purchase and Redemption Information..........................................................53
Net Asset Value.........................................................................................56
Performance Information.................................................................................57
Taxes...................................................................................................66
Additional Information Concerning Shares................................................................73
Miscellaneous...........................................................................................75
Registration Statement..................................................................................89
Financial Statements....................................................................................89
Appendix A.............................................................................................A-1
Appendix B.............................................................................................B-1

    
</TABLE>



No  person  has  been  authorized  to  give  any  information  or  to  make  any
representations not contained in this Statement of Additional  Information or in
each  Prospectus in connection with the offering made by each Prospectus and, if
given or made, such  information or  representations  must not be relied upon as
having been authorized by the Funds or the Distributor.  The Prospectuses do not
constitute an offering by the Funds or by the Distributor in any jurisdiction in
which such offering may not lawfully be made.



<PAGE>


                                     GENERAL

The following Funds are described in this Statement of Additional Information:

The Munder Funds Trust

Munder  Accelerating  Growth Fund  ("Accelerating  Growth Fund") Munder Balanced
Fund  ("Balanced  Fund")  Munder  Growth & Income Fund  ("Growth & Income Fund")
Munder  Index 500 Fund  ("Index  500 Fund")  Munder  International  Equity  Fund
("International  Equity Fund") Munder Small Company Growth Fund ("Small  Company
Growth  Fund")  Munder Bond Fund ("Bond  Fund")  Munder  Intermediate  Bond Fund
("Intermediate  Bond Fund")  Munder U.S.  Government  Income Fund ("U.S.  Income
Fund") Munder  Michigan  Triple Tax-Free Bond Fund ("Michigan Bond Fund") Munder
Tax-Free Bond Fund ("Tax-Free Bond Fund") Munder Tax-Free Intermediate Bond Fund
("Tax-Free   Intermediate   Bond  Fund")  Munder  Cash  Investment  Fund  ("Cash
Investment  Fund") Munder  Tax-Free  Money Market Fund  ("Tax-Free  Money Market
Fund")  Munder U.S.  Treasury  Money  Market Fund ("U.S.  Treasury  Money Market
Fund")

The Munder Funds, Inc.

Munder Equity  Selection Fund ("Equity  Selection Fund") Munder Micro-Cap Equity
Fund  ("Micro-Cap  Fund") Munder  Mid-Cap  Growth Fund  ("Mid-Cap  Fund") Munder
Multi-Season  Growth  Fund  ("Multi-Season  Fund")  Munder  Real  Estate  Equity
Investment  Fund ("Real Estate Fund") Munder  Small-Cap  Value Fund  ("Small-Cap
Value Fund")  Munder Value Fund ("Value  Fund") Munder  International  Bond Fund
("International  Bond  Fund")  Munder  Short Term  Treasury  Fund  ("Short  Term
Treasury Fund") Munder Money Market Fund ("Money Market Fund")

The Munder Framlington Funds Trust

Munder Framlington Emerging Markets Fund ("Emerging Markets Fund")
Munder Framlington Healthcare Fund ("Healthcare Fund")
Munder Framlington International Growth Fund ("International Growth Fund")

   ......The  Trust was  organized on August 30, 1989 under the name "PDB Fund,"
which was changed in November, 1989 to "Opportunity Funds", in February, 1990 to
"Ambassador  Funds" and in June,  1995 to "The Munder Funds Trust." The Tax-Free
Intermediate Bond Fund originally  commenced operations on February 9, 1987 as a
separate  portfolio of the St. Clair Tax-Free  Fund,  Inc. On November 20, 1992,
the St. Clair Tax-Free  Intermediate Bond Fund was reorganized as the Ambassador
Tax-Free  Intermediate  Bond  Fund.  The  Company  was  organized  as a Maryland
corporation on November 18, 1992.  Framlington  was organized as a Massachusetts
business trust on October 30, 1996.     


<PAGE>


     .........As stated in each Prospectus,  the investment advisor of each Fund
is Munder Capital  Management  (the  "Advisor").  The principal  partners of the
Advisor are Old MCM, Inc., Munder Group LLC, Woodbridge Capital Management, Inc.
and WAM Holdings, Inc. ("WAM"). Mr. Lee P. Munder, the Advisor's Chief Executive
Officer,  indirectly owns or controls a majority of the partnership interests of
the Advisor.

     .........Framlington    Overseas   Investment   Management   Limited   (the
"Sub-Advisor")  serves as  sub-advisor  for the  three  Framlington  Funds.  The
Sub-Advisor  is a subsidiary  of  Framlington  Group  Limited,  incorporated  in
England  and Wales  which,  through its  subsidiaries,  provides a wide range of
investment  services.  Framlington Group Limited is a wholly owned subsidiary of
Framlington Holdings Limited which is, in turn, owned 49% by the Advisor and 51%
by Credit Commercial de France S.A., a French banking  corporation listed on the
Societe des Bourses Francaises.  .........Capitalized  terms used herein and not
otherwise  defined  have  the  same  meanings  as are  given  to  them  in  each
Prospectus.
                                FUND INVESTMENTS
   
     .........The  following  supplements  the  information  contained  in  each
Prospectus  concerning the investment objectives and policies of the Funds. With
the exception of the investment  objectives of  Multi-Season  Fund,  Real Estate
Fund  and  Money   Market   Fund,   each  Fund's   investment   objective  is  a
non-fundamental  policy  and may be changed  without  the  authorization  of the
holders of a majority of the Fund's  outstanding  shares. The Tax-Free Bond Fund
and Tax-Free Money Market Fund each have a fundamental policy to invest at least
80% of  its  respective  assets  in  municipal  obligations  bearing  tax-exempt
interest;   all  other  investment  policies,   other  than  those  specifically
designated  as  fundamental,  are  non-fundamental  policies  and may be changed
without the  authorization of the holders of a majority of a Fund's  outstanding
shares.  There can be no  assurance  that a Fund will achieve its  objective.  A
description of applicable credit ratings is set forth in Appendix A hereto.  For
purposes of this Statement of Additional  Information,  the Accelerating  Growth
Fund, Equity Selection Fund, Growth & Income Fund, Index 500 Fund, International
Equity Fund, Micro-Cap Fund, Mid-Cap Fund,  Multi-Season Fund, Real Estate Fund,
Small-Cap  Value Fund,  Small  Company  Growth Fund,  Value Fund,  International
Growth Fund,  Emerging  Markets Fund and Healthcare  Fund are referred to as the
"Equity Funds"; The Bond Fund,  Intermediate Bond Fund, and U.S. Income Fund are
referred to as the "Bond Funds"; the Michigan Bond Fund,  Tax-Free Bond Fund and
Tax-Free Intermediate Bond Fund are referred to as the "Tax-Free Bond Funds" and
Cash Investment Fund, Money Market Fund,  Tax-Free Money Fund and U.S.  Treasury
Money  Market  Fund  are  referred  to  as  the  "Money   Market   Funds."      
 .........Borrowing. The Funds are authorized to borrow money in amounts up to 5%
of the value of their total assets at the time of such  borrowings for temporary
purposes,  and are  authorized  to  borrow  money in  excess  of the 5% limit as
permitted by the Investment Company Act of 1940, as amended (the "1940 Act"), to
meet redemption requests. This borrowing may be unsecured. The 1940 Act requires
the Funds to maintain  continuous asset coverage of 300% of the amount borrowed.
If the 300% asset coverage should decline as a result of market  fluctuations or
other  reasons,  the  Funds  may be  required  to sell  some of their  portfolio
holdings  within  three  days to  reduce  the debt and  restore  the 300%  asset
coverage, even though it may be disadvantageous from an investment standpoint to
sell securities at that time.  Borrowed funds are subject to interest costs that
may or may not be offset by amounts  earned on the  borrowed  funds.  A Fund may
also be required to maintain  minimum  average  balances in connection with such
borrowing  or to pay a  commitment  or other fees to  maintain a line of credit;
either of these  requirements  would  increase  the cost of  borrowing  over the
stated interest rate. Each Fund may, in connection with permissible  borrowings,
transfer   as   collateral,   securities   owned   by   the   Funds.   .........
   ......Foreign   Securities.  Each  Equity  Fund  (except  Real  Estate  Fund,
International Equity Fund,  International Growth Fund, Emerging Markets Fund and
Healthcare  Fund),  each Bond Fund,  each Tax-Free Bond Fund, the Balanced Fund,
the Cash  Investment  Fund and the Money Market Fund may invest up to 25% of its
assets in foreign securities.  Under normal market conditions, the International
Equity Fund,  International  Bond Fund and  International  Growth Fund will each
invest at least 65% of its assets in securities  of issuers  located in at least
three  countries  other than the United States.  The Emerging  Markets Fund will
invest at least 65% of its  assets in  emerging  market  countries.  There is no
limit on the Healthcare Fund's  investments in foreign  securities.  The Mid-Cap
Fund and the Multi-Season  Fund typically will only purchase foreign  securities
which are  represented  by American  Depositary  Receipts  ("ADRs")  listed on a
domestic  securities  exchange or included in the NASDAQ National Market System,
or foreign  securities  listed  directly  on a domestic  securities  exchange or
included in the NASDAQ  National  Market  System.  ADRs are  receipts  typically
issued by a United  States bank or trust  company  evidencing  ownership  of the
underlying foreign securities. Certain such institutions issuing ADRs may not be
sponsored by the issuer.  A  non-sponsored  depositary  may not provide the same
shareholder information that a sponsored depositary is required to provide under
its contractual  arrangements with the issuer.          ......The  International
Bond Fund will  primarily  invest in foreign  debt  obligations  denominated  in
foreign  currencies,  including the European  Currency  Unit ("ECU"),  which are
issued by foreign governments and governmental  agencies,  instrumentalities  or
political  subdivisions;  debt securities  issued or guaranteed by supranational
organizations  (as  defined  below);  corporate  debt  securities;  bank or bank
holding  company  debt  securities  and other debt  securities  including  those
convertible into foreign stock. For the purposes of the 65% minimum with respect
to the International  Bond Fund's designation as an international bond fund, the
securities  described in this  paragraph are considered  "international  bonds."
      .........Income  and gains on foreign securities may be subject to foreign
withholding  taxes.  Investors should consider  carefully the substantial  risks
involved in securities of companies and  governments of foreign  nations,  which
are in addition to the usual risks inherent in domestic investments.
             There may be less  publicly  available  information  about  foreign
companies comparable to the reports and ratings published about companies in the
United  States.   Foreign   companies  are  not  generally  subject  to  uniform
accounting,  auditing and financial reporting standards,  and auditing practices
and  requirements  may not be  comparable  to those  applicable to United States
companies.  Foreign  markets  have  substantially  less volume than the New York
Stock Exchange and securities of some foreign companies are less liquid and more
volatile than securities of comparable United States companies. Commission rates
in  foreign  countries,  which  are  generally  fixed  rather  than  subject  to
negotiation  as in the United States,  are likely to be higher.  In many foreign
countries  there  is  less  government   supervision  and  regulation  of  stock
exchanges,  brokers,  and  listed  companies  than in the  United  States.  Such
concerns are  particularly  heightened for emerging markets and Eastern European
countries.     

     .........Investments  in companies domiciled in developing countries may be
subject to potentially  higher risks than  investments  in developed  countries.
These risks include (i) less social, political and economic stability;  (ii) the
small current size of the markets for such  securities  and the currently low or
nonexistent  volume  of  trading,  which  result in a lack of  liquidity  and in
greater price  volatility;  (iii) certain national policies which may restrict a
Fund's investment opportunities, including restrictions on investment in issuers
or industries deemed sensitive to national interest;  (iv) foreign taxation; (v)
the  absence  of  developed  legal  structures   governing  private  or  foreign
investment or allowing for judicial redress for injury to private property; (vi)
the absence, until recently in certain Eastern European countries,  of a capital
market  structure or  market-oriented  economy;  and (vii) the possibility  that
recent  favorable  economic  developments  in  Eastern  Europe  may be slowed or
reversed by unanticipated political or social events in such countries.
      Investments   in  Eastern   European   countries   may  involve  risks  of
nationalization,   expropriation  and  confiscatory   taxation.   The  Communist
governments of a number of East European countries expropriated large amounts of
private property in the past, in many cases without adequate  compensation,  and
there can be no assurance that such  expropriation will not occur in the future.
In the event of such expropriation, the Fund could lose a substantial portion of
any investments it has made in the affected  countries.  Further,  no accounting
standards  exist in Eastern  European  countries.  Finally,  even though certain
Eastern European  currencies may be convertible into United States dollars,  the
conversion  rates may be  artificial  to the  actual  market  values  and may be
adverse to a Fund.     
        The  Advisor   (Sub-Advisor  with  respect  to  the  Framlington  Funds)
endeavors  to buy and  sell  foreign  currencies  on as  favorable  a  basis  as
practicable.  Some price spread on currency  exchange (to cover service charges)
may be incurred, particularly when the Fund changes investments from one country
to another or when proceeds of the sale of Fund shares in U.S.  dollars are used
for the purchase of securities in foreign  countries.  Also,  some countries may
adopt  policies which would prevent the Fund from  transferring  cash out of the
country or withhold  portions of interest and dividends at the source.  There is
the possibility of  expropriation,  nationalization  or  confiscatory  taxation,
withholding and other foreign taxes on income or other amounts, foreign exchange
controls (which may include  suspension of the ability to transfer currency from
a given country), default in foreign government securities,  political or social
instability  or  diplomatic   developments  that  could  affect  investments  in
securities of issuers in foreign nations.

         Foreign  securities  markets have  different  clearance and  settlement
procedures,  and in certain markets there have been times when  settlements have
been unable to keep pace with the volume of securities  transactions,  making it
difficult to conduct such  transactions.  Delays in  settlement  could result in
temporary  periods when assets of a Fund are  uninvested and no return is earned
thereon.  The  inability of a Fund to make  intended  security  purchases due to
settlement  problems  could  cause  the  fund  to  miss  attractive   investment
opportunities.  Inability to dispose of portfolio  securities  due to settlement
problems  could result either in losses to a Fund due to subsequent  declines in
value of the  portfolio  security or, if the fund has entered into a contract to
sell the security, could result in possible liability to the purchaser.

         A Fund may be affected either  unfavorably or favorably by fluctuations
in the relative rates of exchange  between the currencies of different  nations,
by  exchange  control  regulations  and by  indigenous  economic  and  political
developments.  Changes in foreign currency  exchange rates will influence values
within a Fund from the  perspective of U.S.  investors,  and may also affect the
value of dividends and interest earned, gains and losses realized on the sale of
securities,  and net investment  income and gains,  if any, to be distributed to
shareholders  by a Fund. The rate of exchange  between the U.S. dollar and other
currencies  is  determined  by the forces of supply  and  demand in the  foreign
exchange  markets.  These  forces are affected by the  international  balance of
payments and other economic and financial conditions,  government  intervention,
speculation and other factors.  The Advisor or Sub-Advisor,  as the case may be,
will  attempt  to  avoid  unfavorable  consequences  and to  take  advantage  of
favorable developments in particular nations where, from time to time, it places
a Fund's investments.

         The exercise of this flexible policy may include  decisions to purchase
securities with  substantial  risk  characteristics  and other decisions such as
changing  the  emphasis on  investments  from one nation to another and from one
type of security to another.  Some of these decisions may later prove profitable
and others may not. No assurance can be given that profits,  if any, will exceed
losses.

     Forward  Foreign  Currency  Transactions.  In order to  protect  against  a
possible loss on  investments  resulting from a decline or  appreciation  in the
value of a  particular  foreign  currency  against  the U.S.  dollar or  another
foreign  currency,  the Equity  Funds  (excluding  the Real  Estate  Fund),  the
Balanced Fund, the Bond Funds and the International  Bond Fund are authorized to
enter into  forward  foreign  currency  exchange  contracts  ("forward  currency
contracts").  These  contracts  involve  an  obligation  to  purchase  or sell a
specified  currency at a future date at a price set at the time of the contract.
Forward  currency  contracts  do not  eliminate  fluctuations  in the  values of
portfolio  securities  but rather  allow a Fund to  establish a rate of currency
exchange for a future point in time.     
         When entering into a contract for the purchase or sale of a security, a
Fund may enter into a forward foreign currency  exchange contract for the amount
of the purchase or sale price to protect  against  variations,  between the date
the  security  is  purchased  or sold and the date on which  payment  is made or
received,  in the value of the foreign  currency  relative to the U.S. dollar or
other foreign currency.

         When the Advisor  (Sub-Advisor  with respect to the Framlington  Funds)
anticipates  that  a  particular  foreign  currency  may  decline  substantially
relative  to the U.S.  dollar or other  leading  currencies,  in order to reduce
risk, a Fund may enter into a forward contract to sell, for a fixed amount,  the
amount of foreign currency  approximating the value of some or all of the Fund's
securities denominated in such foreign currency. Similarly, when the obligations
held by a Fund create a short position in a foreign currency, the Fund may enter
into a forward  contract  to buy,  for a fixed  amount,  an  amount  of  foreign
currency  approximating the short position.  With respect to any forward foreign
currency  contract,  it will not  generally be possible to match  precisely  the
amount covered by that contract and the value of the securities  involved due to
the changes in the values of such  securities  resulting  from market  movements
between the date the forward  contract is entered  into and the date it matures.
In addition,  while forward contracts may offer protection from losses resulting
from declines or  appreciation  in the value of a particular  foreign  currency,
they also limit  potential gains which might result from changes in the value of
such currency.  A Fund will also incur costs in connection  with forward foreign
currency  exchange  contracts and  conversions  of foreign  currencies  and U.S.
dollars.

    A separate  account  consisting  of cash or liquid  securities  equal to the
amount of a Fund's assets that could be required to consummate forward contracts
will be established with the Funds' Custodian except to the extent the contracts
are  otherwise  "covered."  For the purpose of  determining  the adequacy of the
securities in the account,  the deposited securities will be valued at market or
fair value. If the market or fair value of such securities declines,  additional
cash or securities  will be placed in the account daily so that the value of the
account  will  equal the  amount  of such  commitments  by the  Fund.  A forward
contract to sell a foreign currency is "covered" if a Fund owns the currency (or
securities  denominated  in the currency)  underlying  the contract,  or holds a
forward  contract (or call option)  permitting the Fund to buy the same currency
at a price no  higher  than the  Fund's  price to sell the  currency.  A forward
contract  to buy a  foreign  currency  is  "covered"  if a Fund  holds a forward
contract  (or put  option)  permitting  the Fund to sell the same  currency at a
price as high as or higher than the Fund's price to buy the currency.
    
    Futures Contracts and Related Options.  The Equity Funds, the Balanced Fund,
the Bond  Funds,  the  Tax-Free  Bond  Funds  and the  International  Bond  Fund
currently  expect  that  they  may  purchase  and  sell  futures   contracts  on
interest-bearing  securities or securities or bond indices, and may purchase and
sell call and put options on futures  contracts.  For a detailed  description of
futures  contracts  and related  options,  see  Appendix B to this  Statement of
Additional Information.
    
         Interest  Rate  Swap  Transactions.  Each  of the  Bond  Funds  and the
International  Bond Fund may  enter  into  interest  rate  swap  agreements  for
purposes of attempting to obtain a particular  desired return at a lower cost to
the Funds than if the Funds had invested  directly in an instrument that yielded
that desired return.  Interest rate swap transactions  involve the exchange by a
Bond Fund or the  International  Bond Fund with another party of its commitments
to pay or receive  interest,  such as an  exchange  of fixed rate  payments  for
floating rate payments. Typically, the parties with which the Bond Funds and the
International  Bond Fund will enter into interest rate swap transactions will be
brokers,  dealers or other  financial  institutions  known as  "counterparties."
Certain Federal income tax requirements may, however,  limit the Bond Funds' and
the  International  Bond  Fund's  ability  to engage in  certain  interest  rate
transactions.  Gains from  transaction  in interest  rate swaps  distributed  to
shareholders of the Bond Funds and the  International  Bond Fund will be taxable
as ordinary income or, in certain  circumstances,  as long-term capital gains to
the shareholders.

    Each of the Bond Funds' and the  International  Bond Fund's  obligations (or
rights) under a swap agreement will generally be equal only to the net amount to
be paid or received  under the  agreement  based on the  relative  values of the
positions held by each party to the agreement  (the "net  amount").  Each of the
Bond Funds' and the International Bond Fund's obligations under a swap agreement
will be accrued daily (offset against any amounts owed to the Fund). Accrued but
unpaid  net  amounts  owed  to a  swap  counterparty  will  be  covered  by  the
maintenance  of  a  segregated  account  consisting  of  cash,  U.S.  Government
securities  or  other  high-grade  debt  securities,   to  avoid  any  potential
leveraging of a Fund's portfolio.     
         The Bond Funds and the International  Bond Fund will not enter into any
interest rate swap transaction unless the credit quality of the unsecured senior
debt or the claims-paying ability of the other party to the transaction is rated
in  one   of   the   highest   four   rating   categories   by  at   least   one
nationally-recognized  statistical rating organization  ("NRSRO") or is believed
by the  Advisor  to be  equivalent  to that  rating.  If the  other  party  to a
transaction  defaults,  the Bond Funds and the International Bond Fund will have
contractual remedies pursuant to the agreements related to the transactions.

         The use of interest  rate swaps is a highly  specialized  activity that
involves  investment  techniques and risks different from those  associated with
ordinary portfolio securities  transactions.  If the Advisor is incorrect in its
forecasts of market values,  interest rates and other  applicable  factors,  the
investment performance of each of the Bond Funds and the International Bond Fund
would be lower than it would have been if interest rate swaps were not used. The
swaps  market has grown  substantially  in recent  years with a large  number of
banks and  investment  banking  firms  acting both as  principals  and as agents
utilizing  standardized swap  documentation.  As a result,  the swaps market has
become relatively liquid in comparison with other similar  instruments traded in
the interbank market. The swaps market is a relatively new market and is largely
unregulated.  It is possible that  developments  in the swaps market,  including
potential government regulation,  could adversely affect the Bond Funds' and the
International  Bond Fund's ability to terminate  existing swap  agreements or to
realize amounts to be received under such agreements.

    Investment Company Securities. The Funds (other than the Short Term Treasury
Fund)  may  invest in  securities  issued by other  investment  companies.  As a
shareholder  of  another  investment  company,  a Fund  would  bear its pro rata
portion of the other investment  company's  expenses,  including  advisory fees.
These  expenses would be in addition to the expenses each Fund bears directly in
connection  with its own  operations.  Each Fund currently  intends to limit its
investments  in  securities  issued by other  investment  companies so that,  as
determined immediately after a purchase of such securities is made: (i) not more
than  5% of the  value  of the  Fund's  total  assets  will be  invested  in the
securities of any one investment company; (ii) not more than 10% of the value of
its total assets will be invested in the  aggregate in  securities of investment
companies as a group; and (iii) not more than 3% of the outstanding voting stock
of any one  investment  company  will be owned by the Fund.           Lending of
Portfolio Securities.  To enhance the return on its portfolio, each of the Funds
may lend securities in its portfolio  (subject to a limit of 25% of each Fund's,
other  than the Money  Market  Fund's,  total  assets;  and 33 1/3% of the Money
Market  Fund's total assets) to  securities  firms and  financial  institutions,
provided  that each loan is secured  continuously  by  collateral in the form of
cash,  high quality  money market  instruments  or  short-term  U.S.  Government
securities  adjusted  daily to have a market value at least equal to the current
market value of the securities  loaned.  These loans are terminable at any time,
and the  Funds  will  receive  any  interest  or  dividends  paid on the  loaned
securities.  In  addition,  it is  anticipated  that a Fund may  share  with the
borrower some of the income  received on the collateral for the loan or the Fund
will be paid a premium for the loan. The risk in lending  portfolio  securities,
as with other  extensions of credit,  consists of possible  delay in recovery of
the securities or possible loss of rights in the collateral  should the borrower
fail  financially.  In determining  whether the Funds will lend securities,  the
Advisor  (Sub-Advisor  with respect to the Framlington  Funds) will consider all
relevant  facts  and  circumstances.   The  Funds  will  only  enter  into  loan
arrangements with broker-dealers,  banks or other institutions which the Advisor
(Sub-Advisor  with  respect  to  the  Framlington   Funds)  has  determined  are
creditworthy under guidelines  established by the Boards of  Trustees/Directors.
         Lower-Rated Debt Securities.  It is expected that each Fund (other than
the Money Market Funds, Index 500 Fund and Growth & Income Fund) will invest not
more than 5% of its total assets in securities  that are rated below  investment
grade by Standard & Poor's or Moody's. The Growth & Income Fund may invest up to
20% of the value of its total assets in such  securities.  Such  securities  are
also known as junk bonds. The yields on lower-rated debt and comparable  unrated
securities  generally  are higher  than the  yields  available  on  higher-rated
securities.  However,  investments  in lower-rated  debt and comparable  unrated
securities  generally  involve  greater  volatility of price and risk of loss of
income and principal,  including the  possibility of default by or bankruptcy of
the  issuers  of  such  securities.  Lower-rated  debt  and  comparable  unrated
securities  (a) will likely have some  quality  and  protective  characteristics
that,  in the  judgment  of the rating  organization,  are  outweighed  by large
uncertainties  or  major  risk  exposures  to  adverse  conditions  and  (b) are
predominantly  speculative with respect to the issuer's capacity to pay interest
and repay principal in accordance with the terms of the obligation. Accordingly,
it is possible that these types of factors could, in certain  instances,  reduce
the value of  securities  held in each  Fund's  portfolio,  with a  commensurate
effect on the value of each of the Fund's  shares.  Therefore,  an investment in
the Funds should not be considered as a complete  investment program and may not
be appropriate for all investors.     
         While the market  values of  lower-rated  debt and  comparable  unrated
securities  tend to react more to  fluctuations in interest rate levels than the
market  values of  higher-rated  securities,  the market values of certain lower
rated debt and comparable  unrated  securities also tend to be more sensitive to
individual  corporate  developments  and  changes in  economic  conditions  than
higher-rated securities. In addition, lower-rated debt securities and comparable
unrated securities  generally present a higher degree of credit risk. Issuers of
lower-rated  debt and comparable  unrated  securities often are highly leveraged
and may not have more traditional methods of financing available to them so that
their ability to service their debt obligations  during an economic  downturn or
during sustained  periods of rising interest rates may be impaired.  The risk of
loss due to default by such issuers is significantly greater because lower-rated
debt and comparable  unrated  securities  generally are unsecured and frequently
are  subordinated  to the prior  payment of senior  indebtedness.  The Funds may
incur additional  expenses to the extent that they are required to seek recovery
upon a default in the  payment  of  principal  or  interest  on their  portfolio
holdings.  The existence of limited markets for lower-rated  debt and comparable
unrated  securities  may  diminish  each of the  Fund's  ability  to (a)  obtain
accurate  market   quotations  for  purposes  of  valuing  such  securities  and
calculating its net asset value and (b) sell the securities at fair value either
to meet  redemption  requests  or to respond  to  changes  in the  economy or in
financial markets.

         Lower-rated debt securities and comparable  unrated securities may have
call or buy-back  features that permit their  issuers to call or repurchase  the
securities  from their  holders.  If an issuer  exercises  these  rights  during
periods of declining  interest rates, the Funds may have to replace the security
with a lower  yielding  security,  thus  resulting in a decreased  return to the
Funds.

         Money  Market  Instruments.  As described  in their  Prospectuses,  the
Equity Funds,  the Balanced Fund, the Bond Funds, the  International  Bond Fund,
the Tax-Free Bond Funds, and the Money Market Funds may invest from time to time
in "money market  instruments," a term that includes,  among other things,  bank
obligations, commercial paper, variable amount master demand notes and corporate
bonds with remaining maturities of 397 days or less.     
         Bank obligations include bankers' acceptances,  negotiable certificates
of deposit and non-negotiable time deposits,  including U.S.  dollar-denominated
instruments  issued or  supported  by the  credit of U.S.  or  foreign  banks or
savings  institutions.  Although the Funds will invest in obligations of foreign
banks or foreign branches of U.S. banks only where the Advisor (Sub-Advisor with
respect to the Framlington Funds) deems the instrument to present minimal credit
risks,  such investments may  nevertheless  entail risks that are different from
those of investments in domestic obligations of U.S. banks due to differences in
political,  regulatory and economic  systems and conditions.  All investments in
bank obligations are limited to the obligations of financial institutions having
more than $1 billion in total assets at the time of purchase.

         Investments by a Fund in commercial  paper will consist of issues rated
at the time A-1 and/or P-1 by Standard & Poor's  Rating  Service,  a division of
McGraw-Hill  Companies,   Inc.  ("S&P"),  or  Moody's  Investors  Service,  Inc.
("Moody's").  In addition,  the Funds may acquire unrated  commercial  paper and
corporate bonds that are determined by the Advisor  (Sub-Advisor with respect to
the  Framlington  Funds) at the time of purchase to be of comparable  quality to
rated  instruments  that may be acquired by such Fund as  previously  described.
    
         The Funds may also purchase  variable  amount master demand notes which
are unsecured  instruments that permit the  indebtedness  thereunder to vary and
provide for periodic  adjustments in the interest  rate.  Although the notes are
not normally  traded and there may be no secondary  market in the notes,  a Fund
may demand payment of the principal of the instrument at any time. The notes are
not typically  rated by credit rating  agencies,  but issuers of variable amount
master  demand  notes must  satisfy  the same  criteria  as set forth  above for
issuers of  commercial  paper.  If an issuer of a variable  amount master demand
note defaulted on its payment  obligation,  a Fund might be unable to dispose of
the note  because of the  absence of a secondary  market and might,  for this or
other reasons,  suffer a loss to the extent of the default.  The Funds invest in
variable  amount  master  notes only when the Advisor  deems the  investment  to
involve minimal credit risk.

         Mortgage-Related   Securities.   There  are  a  number   of   important
differences among the agencies and instrumentalities of the U.S. Government that
issue  mortgage-related  securities  and among the  securities  that they issue.
Mortgage-related  securities  guaranteed  by the  Government  National  Mortgage
Association ("GNMA") include GNMA Mortgage Pass-Through Certificates (also known
as "Ginnie Maes") which are guaranteed as to the timely payment of principal and
interest  by GNMA and such  guarantee  is backed by the full faith and credit of
the United States. GNMA is a wholly-owned U.S. Government corporation within the
Department  of  Housing  and  Urban  Development.  GNMA  certificates  also  are
supported by the  authority  of GNMA to borrow  funds from the U.S.  Treasury to
make payments under its  guarantee.  Mortgage-related  securities  issued by the
Federal National Mortgage  Association ("FNMA") include FNMA Guaranteed Mortgage
Pass-Through  Certificates  (also known as "Fannie  Maes")  which are solely the
obligations  of the FNMA and are not backed by or entitled to the full faith and
credit of the United  States,  but are  supported  by the right of the issuer to
borrow from the  Treasury.  FNMA is a  government-sponsored  organization  owned
entirely  by  private  stockholders.  Fannie  Maes are  guaranteed  as to timely
payment of the  principal  and  interest  by FNMA.  Mortgage-related  securities
issued by the Federal Home Loan  Mortgage  Corporation  ("FHLMC")  include FHLMC
Mortgage  Participation  Certificates  (also known as "Freddie  Macs" or "PCs").
FHLMC is a corporate  instrumentality of the United States,  created pursuant to
an Act of Congress,  which is owned entirely by Federal Home Loan Banks. Freddie
Macs are not  guaranteed  by the United States or by any Federal Home Loan Banks
and do not  constitute  a debt or  obligation  of the  United  States  or of any
Federal Home Loan Bank.  Freddie  Macs  entitle the holder to timely  payment of
interest,  which is guaranteed by the FHLMC.  FHLMC  guarantees  either ultimate
collection  or  timely  payment  of all  principal  payments  on the  underlying
mortgage loans. When FHLMC does not guarantee timely payment of principal, FHLMC
may remit the  amount due on account of its  guarantee  of  ultimate  payment of
principal at any time after default on an underlying  mortgage,  but in no event
later than one year after it becomes payable.

         Municipal  Obligations.  Opinions relating to the validity of municipal
obligations and to the exemption of interest thereon from regular Federal income
tax are  rendered by bond  counsel or counsel to the  respective  issuers at the
time of issuance.  Neither the Trust nor the Advisor will review the proceedings
relating  to the  issuance  of  municipal  obligations  or the  bases  for  such
opinions.

         An issuer's obligations under its municipal  obligations are subject to
the provisions of bankruptcy, insolvency and other laws affecting the rights and
remedies of creditors,  such as the Federal  Bankruptcy  Code, and laws, if any,
which may be enacted by Federal  or state  legislatures  extending  the time for
payment of principal or interest,  or both, or imposing other  constraints  upon
enforcement of such  obligations or upon the ability of  municipalities  to levy
taxes. The power or ability of an issuer to meet its obligations for the payment
of interest on and  principal of its  municipal  obligations  may be  materially
adversely affected by litigation or other conditions.

    From time to time proposals  have been  introduced  before  Congress for the
purpose of  restricting  or  eliminating  the Federal  income tax  exemption for
interest on municipal obligations. For example, under the Tax Reform Act of 1986
interest on certain  private  activity  bonds must be included in an  investor's
Federal alternative minimum taxable income, and corporate investors must include
all tax-exempt interest in their Federal alternative minimum taxable income. The
Trust cannot  predict what  legislation,  if any, may be proposed in Congress in
the future as regards  the Federal  income tax status of  interest on  municipal
obligations  in general,  or which  proposals,  if any,  might be enacted.  Such
proposals,  if enacted,  might  materially  adversely affect the availability of
municipal obligations for investment by the Tax-Free Bond Funds and the Tax-Free
Money Market Fund and the  liquidity  and value of such Funds.  In such an event
the Board of Trustees  would  reevaluate  the Fund's  investment  objective  and
policies and consider changes in its structure or possible dissolution.     
         The Cash  Investment  Fund and the Money  Market  Fund  each may,  when
deemed  appropriate by the Advisor in light of the Fund's investment  objective,
invest  in  high  quality  municipal  obligations  issued  by  state  and  local
governmental  issuers,  the interest on which may be taxable or  tax-exempt  for
Federal income tax purposes,  provided that such  obligations  carry yields that
are  competitive  with  those of other  types of  money  market  instruments  of
comparable  quality.  The Cash Investment Fund and the Money Market Fund each do
not  expect  to  invest  more  than  5% of its  net  assets  in  such  municipal
obligations during the current fiscal year.

         Non-Domestic  Bank Obligations.  Non-domestic bank obligations  include
Eurodollar Certificates of Deposit ("ECDs"),  which are U.S.  dollar-denominated
certificates  of deposit issued by offices of foreign and domestic banks located
outside the United States;  Eurodollar  Time Deposits  ("ETDs"),  which are U.S.
dollar-denominated  deposits  in a foreign  branch  of a U.S.  bank or a foreign
bank;  Canadian Time Deposits  ("CTDs"),  which are essentially the same as ETDs
except they are issued by Canadian offices of major Canadian banks;  Schedule Bs
which are obligations  issued by Canadian branches of foreign or domestic banks;
Yankee Certificates of Deposit ("Yankee CDs"), which are U.S. dollar-denominated
certificates  of deposit  issued by a U.S.  branch of a foreign bank and held in
the United States;  and Yankee Bankers'  Acceptances  ("Yankee BAs"),  which are
U.S.  dollar-denominated  bankers'  acceptances  issued  by a U.S.  branch  of a
foreign bank and held in the United States.

         Options.  The Equity Funds,  Balanced Fund,  Bond Funds,  International
Bond Fund and Tax-Free Bond Funds (other than Tax-Free  Intermediate  Bond Fund)
may write  covered call  options,  buy put  options,  buy call options and write
secured put options. Such options may relate to particular securities and may or
may not be listed on a national  securities  exchange  and issued by the Options
Clearing  Corporation.  Options trading is a highly  specialized  activity which
entails greater than ordinary investment risk. Options on particular  securities
may be more  volatile  than  the  underlying  securities,  and  therefore,  on a
percentage basis, an investment in options may be subject to greater fluctuation
than an investment in the underlying securities themselves. For risks associated
with  options  on  foreign  currencies,  see  Appendix  B to this  Statement  of
Additional Information.

         A call option for a  particular  security  gives the  purchaser  of the
option the right to buy, and a writer the  obligation  to sell,  the  underlying
security at the stated exercise price at any time prior to the expiration of the
option,  regardless of the market price of the security. The premium paid to the
writer is in  consideration  for undertaking  the  obligations  under the option
contract.  A put option for a particular  security gives the purchaser the right
to sell the underlying  security at the stated  exercise price at any time prior
to the  expiration  date of the option,  regardless  of the market  price of the
security.

         The writer of an option that wished to  terminate  its  obligation  may
effect a  "closing  purchase  transaction."  This is  accomplished  by buying an
option of the same series as the option  previously  written.  The effect of the
purchase  is that  the  writer's  position  will  be  canceled  by the  clearing
corporation.  However,  a writer may not effect a closing  purchase  transaction
after being notified of the exercise of an option.  Likewise, an investor who is
the holder of an option may  liquidate its position by effecting a "closing sale
transaction."  The cost of such a closing purchase plus transaction costs may be
greater than the premium received upon the original option,  in which event each
Fund will have incurred a loss in the  transaction.  There is no guarantee  that
either a closing purchase or a closing sale transaction can be effected.

         Effecting a closing  transaction  in the case of a written  call option
will permit the Funds to write  another call option on the  underlying  security
with either a different  exercise  price or  expiration  date or both, or in the
case of a written put option,  will permit the Funds to write another put option
to the extent that the exercise  price  thereof is secured by deposited  cash or
short-term  securities.  Also,  effecting a closing  transaction will permit the
cash or  proceeds  from the  concurrent  sale of any  securities  subject to the
option  to be used for  other  Fund  investments.  If a Fund  desires  to sell a
particular security from its portfolio on which it has written a call option, it
will effect a closing  transaction  prior to or concurrent  with the sale of the
security.

         The Equity Funds, Balanced Fund, Bond Funds, Tax-Free Bond Funds (other
than the Tax-Free  Intermediate Bond Fund) and International Bond Fund may write
options in connection with  buy-and-write  transactions;  that is, the Funds may
purchase a security  and then write a call option  against  that  security.  The
exercise  price of the call the Funds  determine  to write will  depend upon the
expected price movement of the underlying security. The exercise price of a call
option  may be  below  ("in-the-money"),  equal  to  ("at-the-money")  or  above
("out-of-the-money")  the current value of the  underlying  security at the time
the  option is  written.  Buy-and-write  transactions  using  in-the-money  call
options  may be used  when it is  expected  that  the  price  of the  underlying
security  will  remain  flat or decline  moderately  during  the option  period.
Buy-and-write  transactions using out-of-the-money call options may be used when
it is expected that the premiums  received from writing the call option plus the
appreciation  in the market price of the underlying  security up to the exercise
price  will be  greater  than the  appreciation  in the price of the  underlying
security  alone.  If the call options are  exercised in such  transactions,  the
maximum gain to the relevant Fund will be the premium received by it for writing
the option,  adjusted upwards or downwards by the difference  between the Fund's
purchase  price of the security and the exercise  price.  If the options are not
exercised and the price of the underlying security declines,  the amount of such
decline will be offset in part, or entirely, by the premium received.

    In the case of a call option on a  security,  the option is  "covered"  if a
Fund owns the  security  underlying  the call or has an absolute  and  immediate
right to acquire that security  without  additional cash  consideration  (or, if
additional cash  consideration  is required,  cash or liquid  securities in such
amount as are held in a segregated  account by its custodian) upon conversion or
exchange  of other  securities  held by it. For a call  option on an index,  the
option  is  covered  if a Fund  maintains  with  its  custodian  cash or  liquid
securities  equal to the contract value. A call option is also covered if a Fund
holds a call on the  same  security  or  index as the  call  written  where  the
exercise  price of the call held is (i) equal to or less than the exercise price
of the call written, or (ii) greater than the exercise price of the call written
provided  the  difference  is  maintained  by the  portfolio  in cash or  liquid
securities in a segregated  account with its  custodian.  Each of the Funds will
limit its investment in uncovered call options  purchased or written by the Fund
to 33 1/3% of the Fund's total assets.  The Funds will write put options only if
they are  "secured"  by cash or liquid  securities  maintained  in a  segregated
account by the Funds' custodian in an amount not less than the exercise price of
the option at all times during the option period.     
         The writing of covered  put options is similar in terms of  risk/return
characteristics  to  buy-and-write  transactions.  If the  market  price  of the
underlying  security  rises or otherwise is above the  exercise  price,  the put
option will expire worthless and the relevant Fund's gain will be limited to the
premium  received.  If the market price of the underlying  security  declines or
otherwise is below the exercise price,  the Fund may elect to close the position
or take  delivery of the  security at the exercise  price and the Fund's  return
will be the premium  received  from the put option minus the amount by which the
market price of the security is below the exercise price.

         Each of the Funds may purchase  put options to hedge  against a decline
in the value of its portfolio.  By using put options in this way, each Fund will
reduce any profit it might otherwise have realized in the underlying security by
the amount of the premium paid for the put option and by transaction costs. Each
of the Funds may purchase call options to hedge against an increase in the price
of securities that it anticipates purchasing in the future. The premium paid for
the call option plus any  transaction  costs will  reduce the  benefit,  if any,
realized by the Funds upon exercise of the option,  and, unless the price of the
underlying security rises  sufficiently,  the option may expire worthless to the
Fund.

         When a Fund purchases an option,  the premium paid by it is recorded as
an asset of the Fund. When the Fund writes an option, an amount equal to the net
premium (the premium  less the  commission)  received by the Fund is included in
the liability  section of the Fund's  statement of assets and  liabilities  as a
deferred  credit.   The  amount  of  this  asset  or  deferred  credit  will  be
subsequently  marked-to-market  to  reflect  the  current  value  of the  option
purchased or written.  The current  value of the traded  option is the last sale
price or, in the  absence of a sale,  the  average of the  closing bid and asked
prices. If an option purchased by the Fund expires unexercised the Fund realizes
a loss  equal to the  premium  paid.  If the Fund  enters  into a  closing  sale
transaction  on an option  purchased  by it, the Fund will realize a gain if the
premium received by the Fund on the closing transaction is more than the premium
paid to purchase the option,  or a loss if it is less.  If an option  written by
the Fund expires on the stipulated  expiration date or if the Fund enters into a
closing purchase  transaction,  it will realize a gain (or loss if the cost of a
closing purchase transaction exceeds the net premium received when the option is
sold) and the deferred  credit related to such option will be eliminated.  If an
option  written  by the Fund is  exercised,  the  proceeds  of the sale  will be
increased  by the net premium  originally  received  and the Fund will realize a
gain or loss.

         There are several  risks  associated  with  transactions  in options on
securities and indices. For example,  there are significant  differences between
the securities and options markets that could result in an imperfect correlation
between  these  markets,   causing  a  given  transaction  not  to  achieve  its
objectives.  An option writer,  unable to effect a closing purchase transaction,
will not be able to sell the underlying  security (in the case of a covered call
option)  or  liquidate  the  segregated  account  (in the case of a secured  put
option)  until the option  expires or the optioned  security is  delivered  upon
exercise with the result that the writer in such  circumstances  will be subject
to the risk of market  decline  or  appreciation  in the  security  during  such
period.

         There is no  assurance  that a Fund  will be able to close an  unlisted
option  position.   Furthermore,   unlisted  options  are  not  subject  to  the
protections  afforded  purchasers  of listed  options  by the  Options  Clearing
Corporation,  which performs the obligations of its members who fail to do so in
connection with the purchase or sale of options.

         In addition, a liquid secondary market for particular options,  whether
traded over-the-counter or on a national securities exchange ("Exchange") may be
absent for  reasons  which  include  the  following:  there may be  insufficient
trading interest in certain options;  restrictions may be imposed by an Exchange
on  opening  transactions  or  closing  transactions  or  both;  trading  halts,
suspensions  or other  restrictions  may be imposed with  respect to  particular
classes or series of options or  underlying  securities;  unusual or  unforeseen
circumstances may interrupt normal operations on an Exchange;  the facilities of
an Exchange or the Options Clearing Corporation may not at all times be adequate
to handle current trading value; or one or more Exchanges could, for economic or
other  reasons,  decide or be compelled at some future date to  discontinue  the
trading of options (or a particular class or series of options),  in which event
the  secondary  market on that  Exchange (or in that class or series of options)
would cease to exist,  although  outstanding options that had been issued by the
Options  Clearing  Corporation  as a result  of trades  on that  Exchange  would
continue to be exercisable in accordance with their terms.

         Currency  transactions,  including  options on currencies  and currency
futures,   are  subject  to  risks  different  from  those  of  other  portfolio
transactions.  Because  currency  control is of great  importance to the issuing
governments and influences economic planning and policy,  purchases and sales of
currency  and related  instruments  can be  negatively  affected  by  government
exchange controls, blockages, and manipulations or exchange restrictions imposed
by  governments.  These  can  result  in  losses  to the Fund if it is unable to
deliver or receive currency or funds in settlement of obligations and could also
cause  hedges it has entered  into to be  rendered  useless,  resulting  in full
currency  exposure as well as the  incurring of  transaction  costs.  Buyers and
sellers of currency  futures are subject to the same risks that apply to the use
of futures generally. Further, settlement of a currency futures contract for the
purchase of most  currencies  must occur at a bank based in the issuing  nation.
Trading  options on  currency  futures is  relatively  new,  and the  ability to
establish and close out positions on such options is subject to the  maintenance
of a liquid market which may not always be available.  Currency  exchange  rates
may fluctuate based on factors extrinsic to that country's economy.

         Real Estate  Securities.  The Real Estate Fund may invest without limit
in shares of real estate  investment  trusts  ("REITs").  REITs pool  investors'
funds for  investment  primarily in income  producing real estate or real estate
loans or interests. A REIT is not taxed on income distributed to shareholders if
it complies with several requirements  relating to its organization,  ownership,
assets,  and income and a requirement  that it distribute to its shareholders at
least 95% of it taxable  income (other than net capital  gains) for each taxable
year.  REITs can generally be classified  as Equity  REITs,  Mortgage  REITs and
Hybrid REITs.  Equity REITs,  which invest the majority of their assets directly
in real property,  derive their income  primarily  from rents.  Equity REITs can
also realize capital gains by selling properties that have appreciated in value.
Mortgage  REITs,  which  invest  the  majority  of their  assets in real  estate
mortgages,  derive their income primarily from interest  payments.  Hybrid REITs
combine the  characteristics  of both Equity REITs and Mortgage REITs.  The Fund
will not invest in real estate directly,  but only in securities  issued by real
estate companies.  However, the Real Estate Fund may be subject to risks similar
to those  associated  with the direct  ownership  of real estate (in addition to
securities  markets  risks)  because  of  its  policy  of  concentration  in the
securities of companies in the real estate  industry.  These include declines in
the  value  of  real  estate,  risks  related  to  general  and  local  economic
conditions, dependency on management skill, heavy cash flow dependency, possible
lack of  availability  of mortgage funds,  overbuilding,  extended  vacancies of
properties,  increased  competition,  increases in property  taxes and operating
expenses,  changes  in  zoning  laws,  losses  due to costs  resulting  from the
clean-up  of  environmental  problems,  liability  to third  parties for damages
resulting  from  environmental   problems,   casualty  or  condemnation  losses,
limitations on rents,  changes in neighborhood  values, the appeal of properties
to tenants and changes in interest rates.

         In addition to these risks,  Equity REITs may be affected by changes in
the value of the underlying  property owned by the trusts,  while Mortgage REITs
may be  affected  by the  quality of any credit  extended.  Further,  Equity and
Mortgage  REITs are dependent  upon  management  skills and generally may not be
diversified.  Equity  and  Mortgage  REITs are also  subject  to heavy cash flow
dependency, defaults by borrowers and self-liquidation.  In addition, Equity and
Mortgage  REITs could  possibly fail to qualify for the beneficial tax treatment
available to real estate  investment  trusts under the Internal  Revenue Code of
1986, as amended (the "Code"), or to maintain their exemptions from registration
under the 1940 Act. The above factors may also adversely  affect a borrower's or
a  lessee's  ability  to meet its  obligations  to the  REIT.  In the event of a
default by a borrower or lessee, the REIT may experience delays in enforcing its
rights as a mortgagee or lessor and may incur  substantial costs associated with
protecting investments.

     Repurchase  Agreements.  The Funds may agree to  purchase  securities  from
financial  institutions such as member banks of the Federal Reserve System,  any
foreign bank or any domestic or foreign  broker/dealer  that is  recognized as a
reporting  government  securities  dealer,  subject to the seller's agreement to
repurchase them at an agreed-upon time and price ("repurchase agreements").  The
Short  Term  Treasury  Fund will  only  invest in  repurchase  agreements  fully
collateralized  by U.S.  Treasury  securities.  The  Advisor  (Sub-Advisor  with
respect to the  Framlington  Funds)  will  review and  continuously  monitor the
creditworthiness  of the seller under a repurchase  agreement,  and will require
the seller to maintain  liquid assets in a segregated  account in an amount that
is greater than the repurchase  price.  Default by, or bankruptcy of, the seller
would, however,  expose a Fund to possible loss because of adverse market action
or delays in connection  with the  disposition of underlying  obligations.  With
respect to the Money Market Funds,  the securities  held subject to a repurchase
agreement may have stated  maturities  exceeding  thirteen months,  provided the
repurchase agreement itself matures in 397 days or less.     
         The repurchase price under the repurchase  agreements described in each
Prospectus generally equals the price paid by a Fund plus interest negotiated on
the basis of current  short-term  rates (which may be more or less than the rate
on the securities underlying the repurchase agreement).

     Securities  subject to repurchase  agreements  will be held by the Trust's,
Framlington's  or the  Company's  custodian  (or  sub-custodian)  in the Federal
Reserve/Treasury   book-entry  system  or  by  another   authorized   securities
depositary. Repurchase agreements are considered to be loans by a Fund under the
1940 Act.
    Reverse Repurchase  Agreements.  Each Fund (except the Tax-Free Money Market
Fund and  Tax-Free  Bond  Funds) may borrow  funds for  temporary  or  emergency
purposes by selling portfolio securities to financial institutions such as banks
and  broker/dealers and agreeing to repurchase them at a mutually specified date
and price  ("reverse  repurchase  agreements").  Reverse  repurchase  agreements
involve  the risk that the  market  value of the  securities  sold by a Fund may
decline below the repurchase price. A Fund will pay interest on amounts obtained
pursuant to a reverse repurchase agreement.  While reverse repurchase agreements
are  outstanding,  a Fund will  maintain in a  segregated  account,  cash,  U.S.
Government securities or other liquid high-grade debt securities of an amount at
least  equal to the  market  value of the  securities,  plus  accrued  interest,
subject to the agreement.
    
         Rights and Warrants. As stated in their Prospectuses,  the Equity Funds
and the Balanced  Fund may purchase  warrants,  which are  privileges  issued by
corporations enabling the owners to subscribe to and purchase a specified number
of shares of the corporation at a specified  price during a specified  period of
time.  Subscription  rights  normally have a short life span to expiration.  The
purchase of warrants involves the risk that a Fund could lose the purchase value
of a warrant if the right to subscribe  to  additional  shares is not  exercised
prior to the warrant's  expiration.  Also, the purchase of warrants involves the
risk that the  effective  price paid for the warrant  added to the  subscription
price of the related security may exceed the value of the subscribed  security's
market  price such as when there is no movement  in the level of the  underlying
security.

    Stand-by Commitments. The Balanced Fund, the Cash Investment Fund, the Money
Market Fund, the Tax-Free Bond Funds and the Tax-Free Money Market Fund may each
enter into stand-by  commitments  with respect to municipal  obligations held by
it.  Under a stand-by  commitment,  a dealer  agrees to  purchase  at the Fund's
option a specified municipal  obligation at its amortized cost value to the Fund
plus accrued interest, if any. Stand-by commitments may be exercisable by a Fund
at any time before the maturity of the underlying municipal  obligations and may
be sold, transferred or assigned only with the instruments involved.
    
         The Trust expects that stand-by commitments will generally be available
without  the  payment  of any  direct or  indirect  consideration.  However,  if
necessary  or  advisable,  a Fund  may  pay  for a  stand-by  commitment  either
separately in cash or by paying a higher price for municipal  obligations  which
are  acquired  subject to the  commitment  (thus  reducing the yield to maturity
otherwise  available for the same  securities).  The total amount paid in either
manner for outstanding  stand-by  commitments held by a Fund will not exceed 1/2
of 1% of the value of such Fund's total assets calculated immediately after each
stand-by commitment is acquired.

    The Balanced Fund, Cash Investment  Fund,  Money Market Fund,  Tax-Free Bond
Funds  and the  Tax-Free  Money  Market  Fund  intend  to  enter  into  stand-by
commitments only with dealers,  banks and broker/dealers which, in the Advisor's
opinion,  present minimal credit risks. The Tax-Free Bond Funds and the Tax-Free
Money  Market  Fund will  acquire  stand-by  commitments  solely  to  facilitate
portfolio  liquidity and do not intend to exercise  their rights  thereunder for
trading purposes.  The acquisition of a stand-by  commitment will not affect the
valuation of the underlying municipal obligation. The actual stand-by commitment
will be valued at zero in determining net asset value. Accordingly, where a Fund
pays  directly  or  indirectly  for a  stand-by  commitment,  its  cost  will be
reflected as an unrealized  loss for the period  during which the  commitment is
held by such  Fund and  will be  reflected  in  realized  gain or loss  when the
commitment  is exercised or expires.           Stock Index  Futures,  Options on
Stock and Bond  Indices and Options on Stock and Bond Index  Futures  Contracts.
The Equity Funds,  the Balanced Fund, the Bond Funds and the Tax-Free Bond Funds
(other than the  Tax-Free  Intermediate  Bond Fund) may  purchase and sell stock
index  futures,  options on stock and bond  indices  and  options on stock index
futures  contracts as a hedge against  movements in the equity and bond markets.
The Tax-Free  Intermediate  Bond Fund may  purchase and sell bond index  futures
contracts.  The  International  Bond Fund may  purchase and sell options on bond
index futures contracts as a hedge against movements in the bond markets.     
         A stock  index  futures  contract  is an  agreement  in which one party
agrees to  deliver  to the other an amount of cash  equal to a  specific  dollar
amount times the  difference  between the value of a specific stock index at the
close  of the last  trading  day of the  contract  and the  price  at which  the
agreement is made. No physical delivery of securities is made.

         Options on stock and bond  indices  are  similar to options on specific
securities,  described above, except that, rather than the right to take or make
delivery of the specific  security at a specific  price, an option on a stock or
bond index gives the holder the right to receive,  upon  exercise of the option,
an amount of cash if the  closing  level of that  stock or bond index is greater
than,  in the case of a call option,  or less than, in the case of a put option,
the  exercise  price  of the  option.  This  amount  of  cash is  equal  to such
difference  between the closing price of the index and the exercise price of the
option expressed in dollars times a specified multiple. The writer of the option
is  obligated,  in return for the  premium  received,  to make  delivery of this
amount.  Unlike options on specific  securities,  all  settlements of options on
stock or bond indices are in cash, and gain or loss depends on general movements
in the stocks  included in the index rather than price  movements in  particular
stocks.

         If the Advisor  (Sub-Advisor  with  respect to the  Framlington  Funds)
expects  general stock or bond market prices to rise, it might  purchase a stock
index futures  contract,  or a call option on that index,  as a hedge against an
increase in prices of particular  securities  it ultimately  wants to buy. If in
fact the index does rise, the price of the particular  securities intended to be
purchased may also  increase,  but that increase  would be offset in part by the
increase in the value of the futures contract or index option resulting from the
increase in the index.  If, on the other hand,  the  Advisor  (Sub-Advisor  with
respect to the Framlington Funds) expects general stock or bond market prices to
decline,  it might sell a futures  contract,  or purchase a put  option,  on the
index.  If that  index  does in fact  decline,  the  value of some or all of the
securities  in the Funds'  portfolio  may also be expected to decline,  but that
decrease  would be offset  in part by the  increase  in the value of the  Fund's
position in such futures contract or put option.

         The Equity Funds,  the Balanced  Fund,  the Bond Funds and the Tax-Free
Bond Funds (other than Tax-Free  Intermediate  Bond Fund) may purchase and write
call and put options on stock index futures contracts and each such Fund and the
International  Bond Fund may  purchase  and write  call and put  options on bond
index  futures  contracts.  Each  such  Fund may use  such  options  on  futures
contracts in connection  with its hedging  strategies in lieu of purchasing  and
selling the underlying futures or purchasing and writing options directly on the
underlying  securities  or indices.  For  example,  such Funds may  purchase put
options or write call options on stock and bond index  futures  (only bond index
futures in the case of the International Bond Fund), rather than selling futures
contracts,  in  anticipation of a decline in general stock or bond market prices
or purchase  call  options or write put options on stock or bond index  futures,
rather than purchasing such futures,  to hedge against possible increases in the
price of securities which such Funds intend to purchase.

    In connection  with  transactions  in stock or bond index futures,  stock or
bond index options and options on stock or bond index  futures,  such Funds will
be required to deposit as "initial margin" an amount of cash and short-term U.S.
Government  securities  equal  to  between  5%  to 8% of  the  contract  amount.
Thereafter,  subsequent payments (referred to as "variation margin") are made to
and from the  broker to  reflect  changes  in the value of the option or futures
contract.  No such Fund may at any time commit more than 5% of its total  assets
to initial margin  deposits on futures  contracts,  index options and options on
futures contracts.
    
    Stripped Securities.  Certain Funds may acquire U.S. Government  obligations
and their unmatured  interest  coupons that have been separated  ("stripped") by
their holder,  typically a custodian bank or investment  brokerage firm.  Having
separated  the  interest  coupons  from  the  underlying  principal  of the U.S.
Government  obligations,  the holder  will  resell the  stripped  securities  in
custodial receipt programs with a number of different names, including "Treasury
Income  Growth  Receipts"  ("TIGRs")  and  "Certificate  of Accrual on  Treasury
Securities"  ("CATS").  The  stripped  coupons  are  sold  separately  from  the
underlying principal, which is usually sold at a deep discount because the buyer
receives  only the right to receive a future  fixed  payment on the security and
does not receive any rights to periodic interest (cash) payments. The underlying
U.S.  Treasury  bonds and notes  themselves  are held in book-entry  form at the
Federal Reserve Bank or, in the case of bearer  securities  (i.e.,  unregistered
securities  which are  ostensibly  owned by the bearer or  holder),  in trust on
behalf of the owners. Counsel to the underwriters of these certificates or other
evidences of ownership of U.S.  Treasury  securities  have stated that, in their
opinion,  purchasers of the stripped  securities  most likely will be deemed the
beneficial holders of the underlying U.S. Government obligations for federal tax
and  securities  purposes.  The Trust is not aware of any  binding  legislative,
judicial or administrative authority on this issue.     
         Only  instruments  which are  stripped  by the  issuing  agency will be
considered U.S. Government obligations.  Securities such as CATS and TIGRs which
are stripped by their holder do not qualify as U.S. Government obligations.

     Within the past  several  years the  Treasury  Department  has  facilitated
transfers of ownership of zero coupon  securities by accounting  separately  for
the beneficial ownership of particular interest coupon and principal payments on
Treasury  securities  through  the  Federal  Reserve  book-entry  record-keeping
system. The Federal Reserve program as established by the Treasury Department is
known as "STRIPS" or "Separate  Trading of Registered  Interest and Principal of
Securities."  Under the STRIPS  program,  a Fund is able to have its  beneficial
ownership  of  zero  coupon  securities  recorded  directly  in  the  book-entry
record-keeping  system in lieu of having to hold certificates or other evidences
of ownership of the underlying U.S. Treasury securities.
    
         In addition, the Bond Fund, Intermediate Bond Fund,  International Bond
Fund and U.S.  Government  Income  Fund may invest in  stripped  mortgage-backed
securities  ("SMBS"),  which  represent  beneficial  ownership  interests in the
principal  distributions  and/or the interest  distributions on mortgage assets.
SMBS are usually structured with two classes that receive different  proportions
of the interest and principal  distributions on a pool of mortgage  assets.  One
type of SMBS will have one class  receiving some of the interest and most of the
principal from the mortgage  assets,  while the other class will receive most of
the interest and the remainder of the  principal.  In the most common case,  one
class of SMBS  will  receive  all of the  interest  (the  interest-only  or "IO"
class),   while  the  other  class  will  receive  all  of  the  principal  (the
principal-only or "PO" class). SMBS may be issued by FNMA or FHLMC.

         The original  principal  amount,  if any, of each SMBS class represents
the amount  payable to the holder  thereof over the life of such SMBS class from
principal distributions of the underlying mortgage assets, which will be zero in
the case of an IO class. Interest distributions allocable to a class of SMBS, if
any, consist of interest at a specified rate on its principal amount, if any, or
its notional principal amount in the case of an IO class. The notional principal
amount  is  used  solely  for   purposes  of  the   determination   of  interest
distributions  and certain other rights of holders of such IO class and does not
represent an interest in principal distributions of the mortgage assets.

         Yields on SMBS will be extremely sensitive to the prepayment experience
on the underlying  mortgage loans, and there are other associated  risks. For IO
classes of SMBS and SMBS that were purchased at prices exceeding their principal
amounts  there  is a  risk  that  a Fund  may  not  fully  recover  its  initial
investment.

         The  determination of whether a particular  government-issued  IO or PO
backed by  fixed-rate  mortgages  is liquid  may be made  under  guidelines  and
standards established by the Board of Directors/Trustees. Such securities may be
deemed  liquid if they can be disposed of  promptly  in the  ordinary  course of
business at a value reasonably close to that used in the calculation of a Fund's
net asset value per share.

         Supranational Bank Obligations.  Supranational  banks are international
banking  institutions  designed or supported by national  governments to promote
economic  reconstruction,  development or trade between nations (e.g., The World
Bank).  Obligations of supranational  banks may be supported by appropriated but
unpaid  commitments  of their member  countries and there is no assurance  these
commitments will be undertaken or met in the future.

         U.S. Government Obligations.  The Funds may purchase obligations issued
or  guaranteed  by the  U.S.  Government  and,  except  in the  case of the U.S.
Treasury  Money Market Fund,  U.S.  Government  agencies and  instrumentalities.
Obligations of certain agencies and  instrumentalities  of the U.S.  Government,
such as those of the GNMA,  are  supported  by the full  faith and credit of the
U.S.  Treasury.  Others,  such as those of the Export-Import  Bank of the United
States,  are  supported  by the  right of the  issuer  to  borrow  from the U.S.
Treasury;  and  still  others,  such as  those  of the  Student  Loan  Marketing
Association,  are supported only by the credit of the agency or  instrumentality
issuing the obligation. No assurance can be given that the U.S. Government would
provide financial support to U.S.  government-sponsored  instrumentalities if it
is not  obligated  to do so by law.  Examples  of the  types of U.S.  Government
obligations  that may be  acquired by the Funds  include  U.S.  Treasury  Bills,
Treasury  Notes and  Treasury  Bonds and the  obligations  of Federal  Home Loan
Banks,  Federal  Farm Credit  Banks,  Federal  Land Banks,  the Federal  Housing
Administration,  Farmers Home  Administration,  Export-Import Bank of the United
States,  Small  Business  Administration,  FNMA,  Government  National  Mortgage
Association,   General   Services   Administration,   Student   Loan   Marketing
Association,  Central Bank for Cooperatives,  FHLMC, Federal Intermediate Credit
Banks and Maritime Administration.

         Variable  and  Floating  Rate  Instruments.  Debt  instruments  may  be
structured to have variable or floating  interest  rates.  Variable and floating
rate obligations  purchased by a Fund may have stated  maturities in excess of a
Fund's  maturity  limitation if the Fund can demand  payment of the principal of
the  instrument  at least once during such period on not more than thirty  days'
notice (this demand  feature is not required if the  instrument is guaranteed by
the U.S.  Government  or an  agency  thereof).  These  instruments  may  include
variable  amount  master  demand notes that permit the  indebtedness  to vary in
addition to  providing  for periodic  adjustments  in the  interest  rates.  The
Advisor will consider the earning power,  cash flows and other liquidity  ratios
of the issuers and  guarantors  of such  instruments  and, if the  instrument is
subject to a demand feature,  will continuously  monitor their financial ability
to meet payment on demand. Where necessary to ensure that a variable or floating
rate instrument is equivalent to the quality standards applicable to a Fund, the
issuer's  obligation to pay the principal of the instrument will be backed by an
unconditional  bank letter or line of credit,  guarantee or  commitment to lend.
The Money Market Funds will invest in variable  and  floating  rate  instruments
only when the Advisor deems the investment to involve minimal credit risk.

         In determining  average  weighted  portfolio  maturity of the Funds, an
instrument  will usually be deemed to have a maturity equal to the longer of the
period  remaining  until the next interest rate  adjustment or the time the Fund
involved  can recover  payment of  principal  as  specified  in the  instrument.
Variable rate U.S. Government  obligations held by the Funds,  however,  will be
deemed to have maturities  equal to the period remaining until the next interest
rate adjustment.

         The  absence of an active  secondary  market for certain  variable  and
floating rate notes could make it difficult to dispose of the instruments, and a
Fund could suffer a loss if the issuer  defaulted or during  periods that a Fund
is not entitled to exercise its demand rights.

         Variable and floating rate  instruments  held by a Fund will be subject
to the Fund's  limitation on illiquid  investments  when the Fund may not demand
payment of the  principal  amount  within  seven days absent a reliable  trading
market.

         Guaranteed Investment Contracts. The Bond Funds, the International Bond
Fund,  the Cash  Investment  Fund and the  Money  Market  Fund may make  limited
investments in guaranteed investment contracts ("GICs") issued by U.S. insurance
companies.  Pursuant to such  contracts,  a Fund makes cash  contributions  to a
deposit fund of the insurance  company's general account.  The insurance company
then credits to the Fund on a monthly basis  interest which is based on an index
(in most cases this index is expected to be the Salomon Brothers CD Index),  but
is  guaranteed  not to be less than a certain  minimum rate. A GIC is normally a
general obligation of the issuing insurance company and not funded by a separate
account. The purchase price paid for a GIC becomes part of the general assets of
the  insurance  company,  and the  contract is paid from the  company's  general
assets.  A Fund will only purchase GICs from insurance  companies  which, at the
time of purchase,  have assets of $1 billion or more and meet quality and credit
standards  established  by the Advisor  pursuant to  guidelines  approved by the
Board of Directors/Trustees.  Generally, GICs are not assignable or transferable
without  the  permission  of the  issuing  insurance  companies,  and an  active
secondary market in GICs does not currently exist. Therefore, GICs will normally
be  considered  illiquid  investments,  and  will  be  acquired  subject  to the
limitation on illiquid investments.

         When-Issued   Purchases  and  Forward   Commitments   (Delayed-Delivery
Transactions).  When-issued purchases and forward commitments  (delayed-delivery
transactions)  are  commitments  by  a  Fund  to  purchase  or  sell  particular
securities  with payment and delivery to occur at a future date  (perhaps one or
two  months  later).  These  transactions  permit the Fund to lock-in a price or
yield on a security, regardless of future changes in interest rates.

         When a Fund agrees to purchase  securities on a when-issued  or forward
commitment  basis,  the  Custodian  will  set  aside  cash or  liquid  portfolio
securities  equal  to  the  amount  of the  commitment  in a  separate  account.
Normally,  the  Custodian  will set  aside  portfolio  securities  to  satisfy a
purchase commitment, and in such a case the Fund may be required subsequently to
place  additional  assets in the  separate  account in order to ensure  that the
value of the account remains equal to the amount of the Fund's  commitments.  It
may be expected that the market value of the Fund's net assets will fluctuate to
a greater degree when it sets aside portfolio  securities to cover such purchase
commitments than when it sets aside cash. Because a Fund's liquidity and ability
to manage its  portfolio  might be affected when it sets aside cash or portfolio
securities  to cover such  purchase  commitments,  the Advisor  expects that its
commitments to purchase when-issued  securities and forward commitments will not
exceed  25%  of the  value  of a  Fund's  total  assets  absent  unusual  market
conditions.

         A Fund will purchase  securities on a when-issued or forward commitment
basis  only with the  intention  of  completing  the  transaction  and  actually
purchasing  the  securities.  If  deemed  advisable  as a matter  of  investment
strategy, however, a Fund may dispose of or renegotiate a commitment after it is
entered into, and may sell  securities it has committed to purchase before those
securities are delivered to the Fund on the settlement  date. In these cases the
Fund may realize a taxable capital gain or loss.

         When a Fund engages in when-issued and forward commitment transactions,
it relies on the other party to consummate  the trade.  Failure of such party to
do so may result in the Fund's  incurring  a loss or missing an  opportunity  to
obtain a price considered to be advantageous.

         The market value of the securities underlying a when-issued purchase or
a forward commitment to purchase securities,  and any subsequent fluctuations in
their market value,  are taken into account when determining the market value of
a Fund starting on the day the Fund agrees to purchase the securities.  The Fund
does not earn interest on the securities it has committed to purchase until they
are paid for and delivered on the settlement date.

         Yields and Ratings.  The yields on certain  obligations,  including the
money market instruments in which each Fund may invest (such as commercial paper
and bank obligations),  are dependent on a variety of factors, including general
money market conditions, conditions in the particular market for the obligation,
the financial condition of the issuer, the size of the offering, the maturity of
the obligation and the ratings of the issue. The ratings of S&P, Moody's, Duff &
Phelps Credit Rating Co.,  Thomson Bank Watch,  Inc., and other NRSROs represent
their respective opinions as to the quality of the obligations they undertake to
rate. Ratings,  however,  are general and are not absolute standards of quality.
Consequently,  obligations with the same rating,  maturity and interest rate may
have different market prices.

    With respect to each of the Money Market Funds,  securities (other than U.S.
Government securities) must be rated (generally,  by at least two NRSROs) within
the two highest rating  categories  assigned to short-term debt  securities.  In
addition,  each of the Cash  Investment  Fund and the Money Market Fund (a) will
not invest more than 5% of its total  assets in  securities  rated in the second
highest  rating  category by such NRSROs and will not invest more than 1% of its
total  assets in such  securities  of any one  issuer,  and (b) intends to limit
investments in the securities of any single issuer (other than securities issued
or guaranteed by the U.S. Government,  its agencies or instrumentalities) to not
more than 5% of the Fund's total assets at the time of purchase,  provided  that
the Fund may invest up to 25% of its total assets in the  securities  of any one
issuer  rated in the highest  rating  category by an NRSRO for a period of up to
three business days.  Unrated and certain  single rated  securities  (other than
U.S. Government  securities) may be purchased by the Money Market Funds, but are
subject  to a  determination  by the  Advisor,  in  accordance  with  procedures
established by the Boards of Trustees and Directors, that the unrated and single
rated securities are of comparable  quality to the appropriate rated securities.
    
         Other. Subsequent to its purchase by a Fund, a rated security may cease
to be rated or its rating may be reduced below the minimum  rating  required for
purchase  by the Fund.  The Boards of  Trustees  and  Directors  or the  Advisor
(Sub-Advisor  with respect to the  Framlington  Funds),  pursuant to  guidelines
established by the Boards,  will consider such an event in  determining  whether
the Fund involved  should  continue to hold the security in accordance  with the
interests of the Fund and applicable regulations of the SEC.

         It is possible  that  unregistered  securities  purchased  by a Fund in
reliance upon Rule 144A under the Securities Act of 1933, as amended, could have
the effect of increasing the level of the Fund's  illiquidity to the extent that
qualified institutional buyers become, for a period,  uninterested in purchasing
these securities.

            RISK FACTORS AND SPECIAL CONSIDERATIONS -- INDEX 500 FUND

         Traditional  methods of fund investment  management  typically  involve
relatively  frequent  changes  in a  portfolio  of  securities  on the  basis of
economic,  financial and market analysis. Index funds such as the Index 500 Fund
are not managed in this manner. Instead, with the aid of a computer program, the
Advisor  purchases  and sells  securities  for the Fund in an attempt to produce
investment  results that  substantially  duplicate the performance of the common
stocks  included  in  the  S&P  500  Index  ("S&P  500"),  taking  into  account
redemptions, sales of additional Fund shares, and other adjustments as described
below.

         The Fund  does not  expect  to hold at any  particular  time all of the
stocks included in the S&P 500. The Advisor believes,  however, that through the
application of capitalization  weighing and sector balancing  techniques it will
be able to construct  and maintain  the Fund's  investment  portfolio so that it
reasonably  tracks the  performance of the S&P 500. The Advisor will compare the
industry sector  diversification  of the stocks the Fund would acquire solely on
the  basis  of  their  weighted   capitalizations   with  the  industry   sector
diversification  of all issuers included in the S&P 500. This comparison is made
because the Advisor believes that,  unless the Fund holds all stocks included in
the S&P 500,  the  selection  of stocks for  purchase  by the Fund solely on the
basis of their  weighted  market  capitalizations  would  tend to place  heavier
concentration  in certain  industry  sectors  that are  dominated  by the larger
corporations,  such as communications,  automobile, oil and energy. As a result,
events disproportionately affecting such industries could affect the performance
of the Fund  differently  than the  performance of the S&P 500.  Conversely,  if
smaller  companies  were  not  purchased  by the  Fund,  the  representation  of
industries  included in the S&P 500 that are not  dominated  by the most heavily
market-capitalized companies would be reduced or eliminated.

         For these reasons, the Advisor will identify the sectors which are (or,
except  for  sector  balancing,  would be) most  underrepresented  in the Fund's
portfolio  and will  purchase  balancing  securities  in these sectors until the
portfolio's  sector weightings  closely match those of the S&P 500. This process
continues until the portfolio is fully invested (except for cash holdings).

         Redemptions of a substantial  number of shares of the Fund could reduce
the number of issuers  represented  in the Fund's  investment  portfolio,  which
could,  in turn,  adversely  affect the accuracy  with which the Fund tracks the
performance of the S&P 500.

         If an issuer drops in ranking,  or is eliminated  entirely from the S&P
500, the Advisor may be required to sell some or all of the common stock of such
issuer then held by the Fund. Sales of portfolio securities may be made at times
when,  if the  Advisor  were not  required  to  effect  purchases  and  sales of
portfolio  securities in accordance with the S&P 500, such securities  might not
be sold. Such sales may result in lower prices for such securities than may been
realized  or in losses that may not have been  incurred if the Advisor  were not
required to effect the purchases and sales.  The failure of an issuer to declare
or pay dividends,  the institution  against an issuer of potentially  materially
adverse legal  proceedings,  the existence or threat of defaults  materially and
adversely affecting an issuer's future declaration and payment of dividends,  or
the existence of other materially adverse credit factors will not necessarily be
the basis for the disposition of portfolio securities,  unless such event causes
the issuer to be  eliminated  entirely from the S&P 500.  However,  although the
Advisor  does not  intend to screen  securities  for  investment  by the Fund by
traditional  methods of financial and market analysis,  the Advisor will monitor
the Fund's  investment  with a view towards  removing  stocks of companies which
exhibit extreme financial distress or which may impair for any reason the Fund's
ability to achieve its investment objective.

         The Fund will invest primarily in the common stocks that constitute the
S&P 500 in accordance with their relative  capitalization  and sector weightings
as described  above.  It is possible,  however,  that the Fund will from time to
time receive,  as part of a "spin-off" or other corporate  reorganization  of an
issuer included in the S&P 500,  securities that are themselves  outside the S&P
500. Such  securities  will be disposed of by the Fund in due course  consistent
with the Fund's investment objective.

         In  addition,  the  Index  500 Fund may  invest  in  Standard  & Poor's
Depository Receipts ("SPDRs").  SPDRs are securities that represent ownership in
the SPDR Trust, a long-term unit  investment  trust which is intended to provide
investment results that generally  correspond to the price and yield performance
of the S&P 500.  SPDR  holders  are paid a  "Dividend  Equivalent  Amount"  that
corresponds  to the amount of cash  dividends  accruing to the securities in the
SPDR Trust,  net of certain fees and expenses  charged to the Trust.  Because of
these fees and expenses,  the dividend  yield for SPDRs may be less than that of
the S&P 500. SPDRs are traded on the American Stock Exchange.

         The Fund may also  purchase put and call options on the S&P 500 and S&P
100  stock  indices,  which are  traded on  national  securities  exchanges.  In
addition,  the Fund may enter into transactions involving futures contracts (and
futures options) on these two stock indices and may purchase securities of other
investment  companies that are  structured to seek a similar  correlation to the
S&P 500. These transactions are effected in an effort to have fuller exposure to
price  movements in the S&P 500 pending  investment of purchase  orders or while
maintaining liquidity to meet potential shareholder redemptions. Transactions in
option and stock index  futures  contracts  may be desirable to hedge  against a
price  movement  in the S&P 500 at times when the Fund is not fully  invested in
stocks that are included in the S&P 500. For  example,  by  purchasing a futures
contract,  the Fund may be able to reduce the  potential  that cash inflows will
disrupt its ability to track the S&P 500, since the futures  contracts may serve
as a temporary  substitute  for stocks which may then be purchased in an orderly
fashion.  Similarly,  because  futures  contracts  only require a small  initial
margin  deposit,  the Fund  may be able,  as an  effective  matter,  to be fully
invested  in the  S&P  500  while  keeping  a cash  reserve  to  meet  potential
redemptions. See Appendix B to this Statement of Additional Information.

   RISK FACTORS AND SPECIAL CONSIDERATIONS -- MICHIGAN BOND FUND AND 
                        TAX-FREE INTERMEDIATE BOND FUND

         The information set forth below is derived in substantial part from the
official  statements  prepared  in  connection  with the  issuance  of  Michigan
municipal  bonds and similar  obligations  and other  sources that are generally
available  to  investors.  The  information  is provided as general  information
intended to give a recent historical description and is not intended to indicate
future or continuing  trends in the financial or other positions of the State of
Michigan  (the  "State").  The  Company  has  not  independently  verified  this
information.

         The  State's  Constitution  limits the amount of total  State  revenues
raised from taxes and other sources.  State revenues  (excluding federal aid and
revenues for payment of principal and interest on general  obligation  bonds) in
any fiscal year are limited to a specified  percentage of State personal  income
in the prior  calendar  year or  average  of the  prior  three  calendar  years,
whichever  is  greater.  The  percentage  is based upon the ratio of the 1978-79
fiscal year  revenues to total 1977 State  personal  income.  If any fiscal year
revenues  exceed the revenue  limitation by 1%, the entire amount  exceeding the
limitation must be rebated in the following fiscal year's personal income tax or
single business tax. Annual excesses of less than 1% may be transferred into the
State's  Budget  Stabilization  Fund. The State may raise taxes in excess of the
limit in emergency situations.

         The State  Constitution  limits the  purposes  for which State  general
obligation debt may be issued. Such debt is limited to short-term debt for State
operating purposes,  short and long-term debt for the purpose of making loans to
school  districts and long-term  debt for voter approved  purposes.  The State's
Constitution also directs or restricts the use of certain revenues.

    The State  finances  its  operations  through the State's  General  Fund and
special revenue funds. The General Fund receives  revenues of the State that are
not specifically  required to be included in the special revenue funds.  General
Fund revenues are obtained approximately 55% from the payment of State taxes and
45% from  federal and non-tax  revenue  sources.  Tax  revenues  credited to the
General  Fund  include the  personal  income tax,  the single  business  tax and
approximately 15% of the sales tax collections.
    
         Expenditures  are not  permitted  by the State  Constitution  to exceed
available revenues. The State Constitution requires that the Governor,  with the
approval of the appropriating  committees of the State House and Senate,  reduce
expenditures  whenever it appears that the actual revenues will be less than the
originally projected revenues upon which the budget was based.

         In 1994,  a  ballot  proposal  ("Proposal  A") to  implement  extensive
property tax and school  finance  reform  measures was subject to voter approval
and in fact approved on March 15, 1994. Under Proposal A as approved,  effective
May 1,  1994,  the State  sales and use tax  increased  from 4% to 6%, the State
income tax decreased from 4.6% to 4.4%, the cigarette tax increased from $.25 to
$.75 per pack, and an additional tax of 16% of the wholesale price is imposed on
certain  other  tobacco  products.  As of January 1, 1995,  a 0.75% real  estate
transfer tax also became effective. In 1994, a State education property tax of 6
mills was imposed on all real property and personal  property  currently subject
to the general property tax. In addition,  all school boards can now, with voter
approval,  levy up to the  lesser of 18 mills or the  number of mills  levied in
1993 for  school  operating  purposes,  on  non-homestead  property.  Proposal A
contained additional  provisions regarding the ability of local school districts
to levy  taxes as well as a limit on  assessment  increases  for each  parcel of
property,  beginning in 1995 to the lesser of 5% or the rate of inflation.  When
property is  subsequently  sold,  its assessed value is adjusted equal to 50% of
true cash value.  Under Proposal A, much of the additional  revenue generated by
these taxes is dedicated to the State School Aid Fund.

         Proposal  A shifts  significant  portions  of the cost of local  school
operations from local school districts to the State and raises  additional State
revenues to fund these additional State expenses. These additional revenues will
be included within the State's constitutional revenue limitations and may impact
the State's ability to raise additional revenues in the future.

         The State is a party to various legal  proceedings  seeking  damages or
injunctive or other relief. In addition to routine litigation,  certain of these
proceedings could, if unfavorably  resolved from the point of view of the State,
substantially affect State programs or finances. These lawsuits involve programs
generally in the areas of corrections, highway maintenance, social services, tax
collection,   commerce  and  budgetary   reductions  to  school   districts  and
governmental units and court funding.

    The principal sectors of Michigan's diversified economy are manufacturing of
durable goods  (including  automobiles  and  components  and office  equipment),
tourism and agriculture.  The health of the State's  economy,  and in particular
its durable goods manufacturing industry, is susceptible to a long-term increase
in the cost of energy and energy  related  products.  As reflected in historical
employment figures, the State's economy has lessened its dependence upon durable
goods manufacturing.  In 1960,  employment in such industry accounted for 33% of
the  State's  work  force.  By 1996,  this  figure had  fallen to 15%.  However,
manufacturing   (including  auto-related   manufacturing)  continues  to  be  an
important  part of the State's  economy.  The  particular  industries are highly
cyclical and in the period  1996-1997  are expected to operate at somewhat  less
than full capacity, but at higher levels than in the immediate prior years. This
factor can usually  adversely  affect the  revenue  streams of the State and its
political  subdivisions  because it adversely impacts tax sources,  particularly
sales, income taxes and single business taxes.
    
         As of the date of this Statement of Additional Information, the State's
general  obligation  bonds are rated "A2" by Moody's  and "AA" by Fitch.  To the
extent that either the Michigan Bond Fund or the Tax-Free Intermediate Bond Fund
is  comprised  of  revenue  or  general  obligations  of  local  governments  or
authorities,  rather than general  obligations of the State of Michigan  itself,
ratings on such Michigan  obligations  will be different from those given to the
State of  Michigan  and their  value may be  independently  affected by economic
matters not directly impacting the State.

                             INVESTMENT LIMITATIONS

         Each Fund is subject to the investment  limitations  enumerated in this
section which may be changed with respect to a particular Fund only by a vote of
the holders of a majority of such Fund's  outstanding  shares (as defined  under
"Miscellaneous Shareholder Approvals").

         No Fund of the Trust may:

     1. Purchase  securities of any one issuer (other than securities  issued or
guaranteed  by  the  U.S.  Government,  its  agencies  or  instrumentalities  or
certificates of deposit for any such securities) if more than 5% of the value of
the Fund's  total  assets  (taken at current  value)  would be  invested  in the
securities of such issuer, or more than 10% of the issuer's  outstanding  voting
securities would be owned by the Fund or the Trust, except that (a) with respect
to each Fund,  other than the Michigan  Bond Fund and the Tax-Free  Intermediate
Bond Fund,  up to 25% of the value of the Fund's total assets  (taken at current
value) may be invested without regard to these  limitations and (b) with respect
to the Michigan Bond Fund and the Tax-Free  Intermediate Bond Fund, up to 50% of
the value of the Fund's  total  assets may be invested  without  regard to these
limitations  so long as no more than 25% of the value of the Fund's total assets
are  invested  in the  securities  of any  one  issuer.  For  purposes  of  this
limitation,  a security is  considered  to be issued by the entity (or entities)
whose assets and revenues  back the  security.  A guarantee of a security is not
deemed to be a security issued by the guarantor when the value of all securities
issued and guaranteed by the guarantor,  and owned by the Fund,  does not exceed
10% of the value of the Fund's  total  assets.  

     2. Borrow  money or issue senior
securities  except that each Fund may borrow  from banks and enter into  reverse
repurchase  agreements for temporary  purposes in amounts up to one-third of the
value of its total assets at the time of such borrowing; or mortgage,  pledge or
hypothecate any assets, except in connection with any such borrowing and then in
amounts not in excess of  one-third  of the value of the Fund's  total assets at
the time of such borrowing. No Fund will purchase securities while its aggregate
borrowings (including reverse repurchase agreements and borrowing from banks) in
excess of 5% of its total assets are  outstanding.  Securities held in escrow or
separate  accounts in  connection  with a Fund's  investment  practices  are not
deemed to be pledged for purposes of this limitation. 

     3. Purchase any securities
which  would  cause 25% or more of the value of the Fund's  total  assets at the
time of  purchase  to be  invested  in the  securities  of one or  more  issuers
conducting their principal  business  activities in the same industry,  provided
that (a) there is no limitation with respect to (i) instruments  that are issued
(as defined in  Investment  Limitation  No. 1 above) or guaranteed by the United
States, any state, territory or possession of the United States, the District of
Columbia or any of their authorities,  agencies,  instrumentalities or political
subdivisions,  (ii) with  respect to the Money  Market  Funds only,  instruments
issued by  domestic  branches  of U.S.  banks and  (iii)  repurchase  agreements
secured by the  instruments  described  in clauses (i) and,  with respect to the
Money Market Funds, (ii); (b) wholly-owned  finance companies will be considered
to be in the  industries  of their  parents if their  activities  are  primarily
related to financing the  activities of the parents;  and (c) utilities  will be
divided  according  to their  services,  for  example,  gas,  gas  transmission,
electric and gas,  electric  and  telephone  will each be  considered a separate
industry.

         4.       Purchase  or sell  real  estate,  except  that  each  Fund may
                  purchase  securities  of issuers which deal in real estate and
                  may purchase securities which are secured by interests in real
                  estate.

         5.       Acquire any other  investment  company or  investment  company
                  security  except in connection  with a merger,  consolidation,
                  reorganization  or  acquisition  of assets or where  otherwise
                  permitted by the 1940 Act.

         6.       Act as an underwriter of securities  within the meaning of the
                  Securities Act of 1933, as amended,  except to the extent that
                  the purchase of obligations  directly from the issuer thereof,
                  or the  disposition  of  securities,  in  accordance  with the
                  Fund's investment  objective,  policies and limitations may be
                  deemed to be underwriting.

         7.       Write or sell put options, call options,  straddles,  spreads,
                  or any combination  thereof except for transactions in options
                  on securities,  securities indices, futures contracts, options
                  on futures  contracts  and  transactions  in  securities  on a
                  when-issued or forward  commitment basis, and except that each
                  Equity and Bond Fund may enter into forward currency contracts
                  in accordance  with its  investment  objectives  and policies.
                  Notwithstanding the above, the Tax-Free Intermediate Bond Fund
                  may not write or  purchase  options,  including  puts,  calls,
                  straddles, spreads, or any combination thereof.

         8.  Purchase  securities  of  companies  for the purpose of  exercising
control.

         9.       Purchase  securities on margin, make short sales of securities
                  or maintain a short position,  except that (a) this investment
                  limitation shall not apply to a Fund's transactions in futures
                  contracts  and related  options,  a Fund's sale of  securities
                  short against the box or a Fund's  transactions  in securities
                  on a when-issued or forward  commitment  basis, and (b) a Fund
                  may  obtain  short-term  credit  as may be  necessary  for the
                  clearance of purchases and sales of portfolio securities.

         10.      Purchase or sell commodity contracts, or invest in oil, gas or
                  mineral exploration or development programs,  except that each
                  Fund  may,  to  the  extent   appropriate  to  its  investment
                  policies,  purchase  publicly  traded  securities of companies
                  engaging  in whole or in part in such  activities,  may  enter
                  into futures contracts and related options,  and may engage in
                  transactions   in  securities  on  a  when-issued  or  forward
                  commitment  basis,  and except  that each Equity and Bond Fund
                  may enter into forward  currency  contracts in accordance with
                  its investment objectives and policies.

         11.      Make loans,  except that each Fund may  purchase and hold debt
                  instruments  (whether  such  instruments  are part of a public
                  offering or privately  negotiated),  may enter into repurchase
                  agreements  and may lend  portfolio  securities  in accordance
                  with its investment objective and policies.

         In addition, the Tax-Free Intermediate Bond Fund may not:

         1.       Purchase or retain securities of any issuer if the officers or
                  Trustees  of the Trust or its Advisor  own  beneficially  more
                  than one-half of 1% of the securities of such issuer  together
                  own beneficially more than 5% of such securities.

         2.       Invest more than 10% of its total assets in the  securities of
                  issuers which together with any predecessors  have a record of
                  less than three years continuous operation.

         3.  Participate on a joint or joint and several basis in any securities
trading account.

         No Fund of Framlington may:

         1.       Purchase  securities  (except U.S.  Government  securities) if
                  more  than 5% of its  total  assets  will be  invested  in the
                  securities  of any one  issuer,  except  that up to 25% of the
                  assets of the Fund may be invested  without  regard to this 5%
                  limitation;

         2.       Invest 25% or more of its total assets in securities issued by
                  one  or  more  issuers  conducting  their  principal  business
                  activities  in the same industry  (except that the  Healthcare
                  Fund  will  invest  more  than  25% of  its  total  assets  in
                  securities  of issuers  conducting  their  principal  business
                  activities in healthcare industries);

         3.       Borrow  money  or enter  into  reverse  repurchase  agreements
                  except  that  the  Fund may (i)  borrow  money  or enter  into
                  reverse  repurchase   agreements  for  temporary  purposes  in
                  amounts not  exceeding  5% of its total assets and (ii) borrow
                  money for the  purpose  of  meeting  redemption  requests,  in
                  amounts (when  aggregated  with amounts  borrowed under clause
                  (i)) not exceeding 33 1/3% of its total assets;

         4.       Pledge,  mortgage  or  hypothecate  its  assets  other than to
                  secure borrowings permitted by restriction 3 above (collateral
                  arrangements  with respect to margin  requirements for options
                  and  futures  transactions  are not  deemed to be  pledges  or
                  hypothecations for this purpose);

         5.       Make loans of  securities to other persons in excess of 25% of
                  the Fund's total assets;  provided the Fund may invest without
                  limitation   in   short-term   debt   obligations   (including
                  repurchase   agreements)   and   publicly   distributed   debt
                  obligations;

         6.       Underwrite securities of other issuers,  except insofar as the
                  Fund may be deemed an underwriter  under the Securities Act of
                  1933, as amended, in selling portfolio securities;

         7.       Purchase  or  sell  real  estate  or  any  interest   therein,
                  including  interests  in  real  estate  limited  partnerships,
                  except securities  issued by companies  (including real estate
                  investment  trusts)  that invest in real  estate or  interests
                  therein.

         8.       Purchase   securities  on  margin,  or  make  short  sales  of
                  securities,  except for the use of short-term credit necessary
                  for  the   clearance  of  purchases  and  sales  of  portfolio
                  securities,   but  the  Fund  may  make  margin   deposits  in
                  connection with  transactions in options,  futures and options
                  of futures;

         9.       Make investments for the purpose of exercising control or 
                  management;

         10.      Invest in commodities or commodity futures contracts, provided
                  that this  limitation  shall not prohibit the purchase or sale
                  by the Fund or forward foreign  currency  exchange  contracts,
                  financial  futures  contracts and options on financial futures
                  contracts,  foreign currency futures contracts, and options on
                  securities,  foreign  currencies  and securities  indices,  as
                  permitted by the Fund's Prospectus; or

         11. Issue senior securities, except as permitted by the 1940 Act.

         Additional investment  restrictions adopted by each Fund of Framlington
which may be changed by the Board of Trustees, provide that each Fund may not:

         1.       Invest more than 15% of its net assets in illiquid securities;

         2.       Own more than 10% (taken at market value at the time of 
                  purchase) of the outstanding  voting securities of any single
                  issuer; or

         3. Invest in other  investment  companies except as permitted under the
1940 Act.

         No Fund of the Company may:

         1.       Invest more than 25% of its total  assets in any one  industry
                  (securities   issued  or   guaranteed  by  the  United  States
                  Government,   its  agencies  or   instrumentalities   are  not
                  considered  to  represent  industries)  (except  that the Real
                  Estate  Fund  will  invest  more  than  25% of its  assets  in
                  securities of issuers in the real estate industry);

         2.       (For  each Fund  except  the  International  Bond  Fund)  with
                  respect to 75% of the Fund's  assets,  invest  more than 5% of
                  the  Fund's  assets  (taken  at a market  value at the time of
                  purchase) in the  outstanding  securities of any single issuer
                  or own more than 10% of the outstanding  voting  securities of
                  any one issuer,  in each case other than securities  issued or
                  guaranteed  by the United States  Government,  its agencies or
                  instrumentalities;

         3.       (For each Fund except Short Term  Treasury  Fund) borrow money
                  or issue senior securities (as defined in the 1940 Act) except
                  that the  Funds  may  borrow  (i) for  temporary  purposes  in
                  amounts not  exceeding 5% of its total assets and (ii) to meet
                  redemption requests,  in amounts (when aggregated with amounts
                  borrowed  under clause (i)) not exceeding 33 1/3% of its total
                  assets;

         4.       Pledge,  mortgage  or  hypothecate  its  assets  other than to
                  secure borrowings permitted by restriction 3 above (collateral
                  arrangements  with respect to margin  requirements for options
                  and  futures  transactions  are not  deemed to be  pledges  or
                  hypothecations for this purpose);

         5.       Make loans of  securities to other persons in excess of 25% of
                  a Fund's total  assets and 33 1/3% of the Money Market  Fund's
                  total assets; provided the Funds may invest without limitation
                  in   short-term   debt   obligations   (including   repurchase
                  agreements) and publicly distributed debt obligations;

         6.       Underwrite  securities of other  issuers,  except insofar as a
                  Fund may be deemed an underwriter  under the Securities Act of
                  1933, as amended, in selling portfolio securities;

         7.       (For each Fund except the Real Estate  Fund)  purchase or sell
                  real estate or any interest  therein,  including  interests in
                  real estate limited partnerships,  except securities issued by
                  companies  (including  real  estate  investment  trusts)  that
                  invest in real estate or  interests  therein.  The Real Estate
                  Fund  may  not  buy  or  sell  real  estate;   however,   this
                  prohibition  does  not  apply to the  purchase  or sale of (i)
                  securities  which are secured by real estate,  (ii) securities
                  representing  interests in real estate,  (iii)  securities  of
                  companies operating in the real estate industry including real
                  estate  investment  trusts,  and (iv) the  holding and sale of
                  real  estate   acquired  as  a  result  of  the  ownership  of
                  securities.

         8.       Purchase   securities  on  margin,  or  make  short  sales  of
                  securities,  except for the use of short-term credit necessary
                  for  the   clearance  of  purchases  and  sales  of  portfolio
                  securities,  but the Funds  (with the  exception  of the Money
                  Market  Fund and Short  Term  Treasury  Fund) may make  margin
                  deposits in connection with  transactions in options,  futures
                  and options on futures;

         9.       Make investments for the purpose of exercising control or 
                  management; or

         10.      Invest in commodities or commodity futures contracts, provided
                  that this  limitation  shall not prohibit the purchase or sale
                  by  the  Mid-Cap,   Multi-Season,   Real  Estate,   Value  and
                  International  Bond Funds of forward foreign currency exchange
                  contracts,   financial   futures   contracts  and  options  on
                  financial futures contracts,  and options on securities and on
                  securities,  foreign currencies and on securities  indices, as
                  permitted by each Fund's prospectus.

         In addition, the Short Term Treasury Fund may not:

         1.       Borrow  money  or enter  into  reverse  repurchase  agreements
                  except  that  the  Fund may (i)  borrow  money  or enter  into
                  reverse  repurchase   agreements  for  temporary  purposes  in
                  amounts exceeding 5% of its total assets and (ii) borrow money
                  for the  purpose of meeting  redemption  requests,  in amounts
                  (when  aggregated with amounts  borrowed under clause (i)) not
                  exceeding 33 1/3% of its total assets; or
            
         2.  Pledge,  mortgage or  hypothecate  its assets  other than to secure
         borrowings  permitted  by  restriction  1 above;  or      3.  Issue any
         senior securities (as such term is defined in Section 18(f) of the 1940
         Act) except to the extent the
                  activities   permitted   by   other   enumerated    Investment
                  Limitations  for the Company  above may be deemed to give rise
                  to a senior security.

         Additional investment restrictions adopted by each Fund of the Company,
which may be changed by the Board of Directors, provide that a Fund may not:

         1.       Invest  more than 15% of its net assets (10% of net assets for
                  the Money  Market  Fund) (taken at market value at the time of
                  purchase) in securities which cannot be readily resold because
                  of  legal  or  contractual  restrictions  and (in the  case of
                  International  Bond Fund and Short  Term  Treasury  Fund only)
                  which are not otherwise marketable;

         2.       (For each Fund  except the  International  Bond Fund and Short
                  Term  Treasury  Fund) own more than 10% (taken at market value
                  at the time of purchase) of the outstanding  voting securities
                  of any single issuer;

         3.       (For each Fund except Short Term  Treasury  Fund)  purchase or
                  sell  interests in oil, gas or other  mineral  exploration  or
                  development plans or leases);

         4. Invest in other  investment  companies except as permitted under the
1940 Act.

         In addition, the International Bond Fund may not with respect to 50% of
the Fund's  assets,  invest more than 5% of the Fund's assets (taken at a market
value at the time of  purchase)  in the  outstanding  securities  of any  single
issuer  or own more than 10% of the  outstanding  voting  securities  of any one
issuer,  in each case other than  securities  issued or guaranteed by the United
States  Government,  its  agencies  or  instrumentalities,  at the close of each
quarter of its taxable year.

         If a percentage  limitation is satisfied at the time of  investment,  a
later  increase or decrease in such  percentage  resulting  from a change in the
value  of  a  Fund's  investments  will  not  constitute  a  violation  of  such
limitation,  except that any  borrowing by a Fund that  exceeds the  fundamental
investment  limitations  stated  above must be reduced to meet such  limitations
within the period required by the 1940 Act (currently three days).  Otherwise, a
Fund may continue to hold a security  even though it causes the Fund to exceed a
percentage limitation because of fluctuation in the value of the Fund's assets.

                        TRUSTEES, DIRECTORS AND OFFICERS

         The  trustees,   directors   and  executive   officers  of  the  Trust,
Framlington  and  the  Company,  and  their  business  addresses  and  principal
occupations during the past five years, are:
   
<TABLE>
<CAPTION>
<S>                                           <C>                              <C>
                                                Positions
                                   With Trust, Company and               Principal Occupation
Name, Address and Age                        Framlington               During Past Five Years

Charles W. Elliott1                Chairman of the Board of            Senior Advisor to the President - Western
3338 Bronson Boulevard             Trustees and Directors              Michigan University since July 1995;
Kalamazoo, MI  49008                                                   Executive Vice President - Administration
Age:  65                                                               & Chief Financial Officer, Kellogg Company from January 1987
                                                                       through June 1995; before that Price Waterhouse.  Board of
                                                                       Directors, Steelcase Financial Corporation.

John Rakolta, Jr.                  Trustee/Director and Vice           Chairman, Walbridge Aldinger
1876 Rathmor                       Chairman of the Boards of           Company (construction company).
Bloomfield Hills, MI 48304         Trustees and Directors
Age:  50

Thomas B. Bender                   Trustee/Director                    Investment Advisor, Financial &
7 Wood Ridge Road                                                      Investment Management Group
Glen Arbor, MI 49636                                                   (since April, 1991); Vice President
Age:  64                                                               Institutional Sales, Kidder, Peabody & Co. (Retired April,
                                                                       1991).

David J. Brophy                    Trustee/Director                    Professor, University of Michigan;
1025 Martin Place                                                      Director, River Place Financial Corp.;
Ann Arbor, MI 48104                                                    Trustee, Renaissance Assets Trust.
Age:  61



<PAGE>


                                                Positions
                                   With Trust, Company and               Principal Occupation
Name, Address and Age                        Framlington               During Past Five Years

Dr. Joseph E. Champagne            Trustee/Director                    Corporate and Executive Consultant since
319 Snell Road                                                         September 1995; prior to that Chancellor,
Rochester, MI  48306                                                   Lamar University from September 1994
Age:  59                                                               until September 1995; before that Consultant to Management,
LamarUniversity;  President and Chief Executive Officer,  Crittenton Corporation
     (holding   company  that  owns   healthcare   facilities)   and  Crittenton
     Development  Corporation until August 1993; before that President,  Oakland
     University of Rochester, MI, until August 1991; Member, Board of Directors,
     Ross Operating Valve of Troy, MI.

Thomas D. Eckert                   Trustee/Director                    President and COO, Mid-Atlantic
10726 Falls Pointe Drive                                               Group of Pulte Home Corporation
Great Falls, VA 22066                                                  (developer of residential land and
Age:  50                                                               construction of housing units).

Lee P. Munder                      President                           President and CEO of the Advisor; Chief
480 Pierce Street                                                      Executive Officer and President of Old
Suite 300                                                              MCM; Chief Executive Officer of World
Birmingham, MI 48009                                                   Asset Management; and Director, LPM
Age:  52                                                               Investment Services, Inc. ("LPM").

Terry H. Gardner                   Vice President,                     Vice President and Chief Financial
480 Pierce Street                  Chief Financial Officer             Officer of the Advisor,
Suite 300                          and Treasurer                       Vice President and Chief
Birmingham, MI 48009                                                   Financial Officer of Old MCM (February
Age:  37                                                               1993 to present); Manager of Arthur Andersen & Co. (1991 to
                                                                       February
1993); Secretary of LPM.

Paul Tobias                        Vice President                      Executive Vice President and Chief
480 Pierce Street                                                      Operating Officer of the
Suite 300                                                              Advisor (since April 1995) and
Birmingham, MI 48009                                                   Executive Vice President of
Age:  45                                                               Comerica, Inc.

Gerald Seizert                     Vice President                      Executive Vice President and Chief
480 Pierce Street                                                      Investment Officer/Equities of the
Suite 300                                                              Advisor (since April 1995);
Birmingham, MI 48009                                                   Managing Director (1991-1995),
Age:  45                                                               Director (1992-1995) and Vice President (1984-1991) of 
                                                                       Loomis,
                                                                       Sayles and Company, L.P.

                                                Positions
                                   With Trust, Company and               Principal Occupation
Name, Address and Age                        Framlington               During Past Five Years

Elyse G. Essick                    Vice President                      Vice President and Director of
480 Pierce Street                                                      Marketing for the Advisor;
Suite 300                                                              Vice President and Director of
Birmingham, MI 48009                                                   Client Services of Old MCM
Age:  38                                                               (August 1988 to December 1994).

James C. Robinson                  Vice President                      Vice President and Chief Investment
480 Pierce Street                                                      Officer/Fixed Income for the Advisor;
Suite 300                                                              Vice President and Director of Fixed
Birmingham, MI 48009                                                   Income of Old MCM (1987-1994).
Age:  35

Leonard J. Barr, II                Vice President                      Vice President and Director of Core
480 Pierce Street                                                      Equity Research of the Advisor;
Suite 300                                                              Director and Senior Vice President
Birmingham, MI 48009                                                   of Old MCM (since 1988);
Age:  52                                                               Director of LPM.

Lisa A. Rosen                      Secretary, Assistant                General Counsel of the Advisor since
480 Pierce Street                  Treasurer                           May, 1996; Formerly, Counsel, First Data
Suite 300                                                              Investor Services Group, Inc.; Assistant
Birmingham, MI 48009                                                   Vice President and Counsel with The
Age:  30                                                               Boston Company Advisors, Inc.; Associate
                                                                       with Hutchins, Wheeler & Dittmar.

Ann F. Putallaz                    Vice President                      Vice President and Director of
480 Pierce Street                                                      Fiduciary Services of the Advisor
Suite 300                                                              (since January 1995); Director of
Birmingham, MI 48009                                                   Client and Marketing Services of
Age:  51                                                               Woodbridge.

Richard H. Rose                    Assistant Treasurer                 Senior Vice President, First Data
First Data Investor Services                                           Investor Services Group, Inc.
  Group, Inc.                                                          (since May 6, 1994).  Formerly,
One Exchange Place                                                     Senior Vice President, The Boston
8th Floor                                                              Company Advisors, Inc. since
Boston, MA 02109                                                       November 1989.
Age:  42

Teresa M.R. Hamlin                 Assistant Secretary                 Counsel, First Data Investor Services
First Data Investor Services                                           Group, Inc. (since 1995).  Formerly
  Group, Inc.                                                          Paralegal Manager, The Boston Company
One Exchange Place                                                     Advisors, Inc.
8th Floor
Boston, MA 02109
Age: 33

                                                Positions
                                   With Trust, Company and               Principal Occupation
Name, Address and Age                        Framlington               During Past Five Years

Julie A. Tedesco                   Assistant Secretary                 Counsel, First Data Investor Services
First Data Investor Services                                           Group, Inc. (since May, 1994); Formerly
  Group, Inc.                                                          Assistant Vice President and Counsel
One Exchange Place                                                     of The Boston Company Advisors, Inc.
8th Floor                                                              (since July, 1992).
Boston, MA 02109
Age:  40
    
</TABLE>

     Trustees of the Trust and  Framlington and Directors of the Company receive
an aggregate  fee from the Trust,  Framlington  the Company and St. Clair Funds,
Inc.  ("St.  Clair")  for  service  on  those  organizations  respective  Boards
comprised  of an annual  retainer  fee of $20,000,  and a fee of $1,500 for each
Board  meeting  attended;  and are  reimbursed  for all  out-of-pocket  expenses
relating to attendance at meetings.

         The following  table  summarizes  the  compensation  paid by the Trust,
Framlington,  the Company and St. Clair to their  respective  Trustees/Directors
for the year ended June 30, 1997.

<TABLE>
<CAPTION>
<S>                                                 <C>                <C>              <C>               <C>  
                                              Aggregate Com-
                                              pensation from        Pension         Estimated
                                              the Trust, the      Retirement         Annual
                                                 Company,      Benefits Accrued     Benefits            Total
  Name of Person                                Framlington       as Part of          upon            from the
     Position                                  and St. Clair     Fund Expenses     Retirement       Fund Complex

Charles W. Elliott                              $20,000               None              None         $20,000
Chairman

John Rakolta, Jr.                               $18,500               None              None         $18,500
Vice Chairman

Thomas B. Bender                                $20,000               None              None         $20,000
Trustee and Director

David J. Brophy                                 $20,000               None              None         $20,000
Trustee and Director

Dr. Joseph E. Champagne                         $20,000               None              None         $20,000
Trustee and Director

Thomas D. Eckert                                $20,000               None              None         $20,000
Trustee and Director
   
</TABLE>

         No officer, director or employee of the Advisor, Sub-Advisor,  Comerica
Incorporated ("Comerica"), the Sub-Custodian, the Distributor, the Administrator
or the  Transfer  Agent  currently  receives  any  compensation  from the Trust,
Framlington or the Company.  As of October 7, 1997, the Trustees and officers of
the Trust, as a group,  owned less than 1% of all classes of outstanding  shares
of the Funds of the Trust,  the Trustees and officers of  Framlington as a group
owned  less  than 1% of all  classes  of  outstanding  shares  of the  Funds  of
Framlington except the Healthcare Fund in which Trustees and officers as a group
owned 2.90% of Class Y shares of the Fund, and the Directors and officers of the
Company,  as a group, owned less than 1% of all classes of outstanding shares of
the Funds of the Company,  except the Micro-Cap  Equity Fund in which  Directors
and officers as a group owned 2.60% of Class Y shares of the Fund.
    
    Lee P. Munder and Terry H. Gardner are  administrators of a pension plan for
employees  of Munder  Capital  Management,  which as of October  7, 1997,  owned
102,610.490  Class Y shares of the Money Market Fund,  41,407.000 Class Y shares
of the  International  Bond  Fund,  41,277.125  Class Y shares of the Bond Fund,
9,264.459 Class Y shares of the Emerging Markets Fund, 20,020.000 Class Y shares
of the International Growth Fund,  49,974.000 Class Y shares of the Multi-Season
Growth Fund,  18,408.729 Class Y shares of the Small-Cap Value Fund,  32,774.090
Class Y shares  of the Value  Fund,  15,845.000  Class Y shares  of the  Mid-Cap
Growth  Fund,  20,583.528  Class Y shares of the Real Estate  Equity  Investment
Fund,  11,448.779 Class Y shares of the  International  Equity Fund,  10,035.000
Class Y shares of the Small Company Growth Fund and 12,594.000 Class Y shares of
the Accelerating  Growth Fund, which represented less than 1% of the outstanding
Class Y shares of those  Funds.  As of the same  date,  the  pension  plan owned
9,017.000  Class Y shares of the Healthcare Fund and 5,238.095 Class Y shares of
the Micro-Cap Equity Fund, which represented 2.00% and 1.00%,  respectively,  of
the outstanding  Class Y shares of those Funds.           As of October 7, 1997,
Munder Capital Management and affiliates of Munder Capital  Management,  through
common ownership,  owned  beneficially  30,000 Class Y shares of the Real Estate
Equity  Investment  Fund and  1,368,208.010  Class Y shares of the Money  Market
Fund,  which  represented  0.77% and 1.98% of the outstanding  Class Y shares of
those Funds,  respectively.           Shareholder and Trustee  Liability.  Under
Massachusetts  law,   shareholders  of  a  business  trust  may,  under  certain
circumstances,  be held personally liable as partners for the obligations of the
trust. However, the Trust's and Framlington's  Declaration of Trust, as amended,
each provide that shareholders shall not be subject to any personal liability in
connection  with  the  assets  of the  Trust  or  Framlington  for  the  acts or
obligations of the Trust or Framlington,  and that every note,  bond,  contract,
order or other  undertaking  made by the Trust or  Framlington  shall  contain a
provision  to the  effect  that  the  shareholders  are  not  personally  liable
thereunder.  Each Declaration of Trust, as amended, provides for indemnification
out of the trust property of any shareholder  held  personally  liable solely by
reason of his or her being or having been a  shareholder  and not because of his
or her acts or omissions or some other reason.  Each  Declaration  of Trust,  as
amended,  also  provides  that the Trust and  Framlington  shall,  upon request,
assume the  defense of any claim made  against  any  shareholder  for any act or
obligation of the Trust or Framlington,  and shall satisfy any judgment thereon.
Thus,  the  risk of a  shareholder's  incurring  financial  loss on  account  of
shareholder  liability  is  limited  to  circumstances  in  which  the  Trust or
Framlington  itself  would  be  unable  to meet its  obligations.           Each
Declaration of Trust, as amended,  further  provides that all persons having any
claim against the Trustees,  the Trust or  Framlington  shall look solely to the
trust property for payment; that no Trustee of the Trust or Framlington shall be
personally liable for or on account of any contract,  debt, tort, claim, damage,
judgment  or decree  arising  out of or  connected  with the  administration  or
preservation  of the trust  property or the conduct of any business of the Trust
or Framlington; and that no Trustee shall be personally liable to any person for
any action or  failure  to act  except by reason of his own bad  faith,  willful
misfeasance,  gross negligence or reckless disregard of his duties as a trustee.
With the exception stated, each Declaration of Trust, as amended,  provides that
a Trustee is entitled to be  indemnified  against all  liabilities  and expenses
reasonably  incurred by him in connection with the defense or disposition of any
proceeding  in which he may be  involved or with which he may be  threatened  by
reason of being or having been a Trustee,  and that the Trustees will  indemnify
officers, representatives and employees of the Trust and Framlington to the same
extent that Trustees are entitled to indemnification.     


<PAGE>


               INVESTMENT ADVISORY AND OTHER SERVICE ARRANGEMENTS

         Investment  Advisor.  The  Advisor  of  each  Fund  is  Munder  Capital
Management,  a Delaware general  partnership.  The Advisor  replaced  Woodbridge
Capital Management,  Inc. ("Woodbridge") as investment advisor to the investment
portfolios  of the  Trust  and  replaced  Munder  Capital  Management,  Inc.  as
investment  advisor to the  investment  portfolios of the Company on January 31,
1995, upon the closing of an agreement (the "Joint Venture Agreement") among Old
MCM,  Inc.,  Comerica,  Woodbridge  and WAM,  pursuant  to which  Old MCM,  Inc.
contributed  its  investment  advisory  business  and Comerica  contributed  the
investment  advisory  businesses of its indirect  subsidiaries,  Woodbridge  and
World Asset Management,  to the Advisor. The general partners of the Advisor are
Woodbridge,  WAM,  Old  MCM,  and  Munder  Group,  LLC.  Woodbridge  and WAM are
wholly-owned  subsidiaries  of  Comerica  Bank -- Ann Arbor,  which in turn is a
wholly-owned  subsidiary of Comerica Incorporated,  a publicly-held bank holding
company.

    New  Investment  Advisory  Agreements  ("Advisory  Agreements")  between the
Advisor and the Trust on behalf of each  investment  portfolio of the Trust were
approved by the Board of  Trustees of the Trust on November  23, 1994 and by the
shareholders of those funds at a meeting on March 29, 1995.  Advisory Agreements
between the Advisor and the  Company on behalf of the  Multi-Season  Fund,  Real
Estate Fund and Money Market Fund were approved by the Board of Directors of the
Company on November 9, 1994 and by the  shareholders of those Funds at a meeting
on February 24, 1995.  The Advisory  Agreements for the Mid-Cap Growth and Value
Funds were  approved by the Board of  Directors  of the Company on July 31, 1995
and by  shareholders  on  August  14,  1995.  The  Advisory  Agreement  for  the
International Bond Fund was approved by the Board of Directors of the Company on
May 6, 1996 and by the shareholders on October 1, 1996. The Advisory  Agreements
for the Equity  Selection  Fund,  Micro-Cap  Fund and Small-Cap  Value Fund were
approved  by the  Board of  Directors  of the  Company  on August 6, 1996 and by
shareholders  on November 18, 1996.  The Advisory  Agreement  for the Short Term
Treasury  Fund was approved by the Board of Directors of the Company on November
7, 1996 and by the  shareholders  on December 16,  1996.  Under the terms of the
Advisory Agreements,  the Advisor furnishes continuing investment supervision to
the Funds and is responsible  for the management of the Funds'  portfolios.  The
responsibility  for making decisions to buy, sell or hold a particular  security
rests with the  Advisor,  subject  to review by the  Trust's  and the  Company's
Boards of Trustees and Directors.
    
    The Advisory  Agreements  between the Advisor and  Framlington  on behalf of
each investment  portfolio of Framlington were approved by the Board of Trustees
of  Framlington  on November 7, 1996 and by  shareholders  on December 31, 1996.
Under  the terms of the  Advisory  Agreements,  the  Advisor  furnishes  overall
investment  management for the  International  Growth Fund, the Emerging Markets
Fund and the Healthcare Fund,  provides  research and credit analysis,  oversees
the purchase  and sale of portfolio  securities  by the  Sub-Advisor,  maintains
books and  records  with  respect  to the  Funds'  securities  transactions  and
provides  periodic  and special  reports to the Board of Trustees as  requested.
    
         The Company's and  Framlington's  Advisory  Agreements will continue in
effect  for a period  of two years  from  their  effective  dates.  The  Trust's
Advisory  Agreement  was approved for an initial  period from January 1, 1995 to
July 31,  1995.  On July 31,  1995,  the  continuance  of the  Trust's  Advisory
Agreement  was approved and an amendment to the Trust's  Advisory  Agreement was
approved whereby the Advisor reduced the annual investment advisory fees payable
by certain  portfolios  of the Trust  effective  October 28, 1995. If not sooner
terminated,  each Advisory  Agreement will continue in effect for successive one
year periods thereafter, provided that each continuance is specifically approved
annually  by (a) the vote of a majority of the Board of  Trustees/Directors  who
are not parties to the Advisory  Agreement or interested  persons (as defined in
the 1940 Act),  cast in person at a meeting  called for the purpose of voting on
approval,  and (b) either (i) the vote of a majority of the  outstanding  voting
securities of the affected  Fund, or (ii) the vote of a majority of the Board of
Trustees/Directors. Each Advisory Agreement is terminable with respect to a Fund
by vote of the Board of  Trustees/Directors,  or by the holders of a majority of
the outstanding  voting securities of the Fund, at any time without penalty,  on
60 days'  written  notice to the  Advisor.  The Advisor may also  terminate  its
advisory relationship with respect to a Fund without penalty on 90 days' written
notice to the Trust,  Framlington or the Company,  as applicable.  Each Advisory
Agreement terminates automatically in the event of its assignment (as defined in
the 1940 Act).

         The Sub-Advisor is a subsidiary of Framlington Group Limited,  which is
incorporated in England and Wales and, through its subsidiaries, provides a wide
range of  investment  services.  Framlington  Group  Limited  is a wholly  owned
subsidiary of Framlington  Holdings  Limited which is, in turn, owned 49% by the
Advisor  and  51%  by  Credit  Commercial  de  France  S.A.,  a  French  banking
corporation listed on the Societe des Bourses Francaises.

         Under the terms of the sub-advisory agreement with the Sub-Advisor, the
Sub-Advisor provides sub-advisory services to the International Growth, Emerging
Markets  and  Healthcare  Funds.  Subject to  supervision  of the  Advisor,  the
Sub-Advisor  is  responsible  for  the  management  of  each  Fund's  portfolio,
including all decisions regarding purchases and sales of portfolio securities by
the Funds.  The  Sub-Advisor is also  responsible for arranging the execution of
all  portfolio  management  decisions,  including  the  selection  of brokers to
execute  trades and the  negotiation  of  brokerage  commissions  in  connection
therewith.

         Framlington's  Sub-Advisory Agreement,  with respect to each Fund, will
continue in effect with  respect to each Fund for a period of two years from its
effective  date.  If not sooner  terminated,  the  Sub-Advisory  Agreement  will
continue in effect for  successive  one year periods  thereafter,  provided that
each continuance is specifically approved annually by (a) the vote of a majority
of the Board of Trustees  who are not parties to the  Sub-Advisory  Agreement or
interested  persons  (as  defined in the 1940 Act),  cast in person at a meeting
called for the purpose of voting on approval, and (b) either (i) with respect to
a Fund,  the vote of a majority of the  outstanding  voting  securities  of that
Fund, or (ii) the vote of a majority of the Board of Trustees.  The Sub-Advisory
Agreement is terminable by vote of the Board of Trustees,  or, with respect to a
Fund, by the holders of a majority of the outstanding  voting securities of that
Fund,  at  any  time  without  penalty,  on  60  days'  written  notice  to  the
Sub-Advisor,  or by the Advisor on 90 days' written  notice to the  Sub-Advisor.
The Sub-Advisor  may also terminate its  sub-advisory  relationship  with a Fund
without  penalty on 90 days' written  notice to  Framlington.  The  Sub-Advisory
Agreement terminates automatically in the event of its assignment (as defined in
the 1940 Act).

         For the advisory  services  provided  and  expenses  assumed by it, the
Advisor has agreed to a fee from each Fund computed daily and payable monthly at
the rates set forth below:

         1.25% of average daily net assets
                  oEmerging Markets Fund

         1.00%    of the first $500 million of average daily net assets and .75%
                  of net assets in excess of $500 million oMulti-Season Fund*

         1.00%    of the first $250 million of average daily net assets and .75%
                  of net assets in excess of $250 million  oInternational Growth
                  Fund
                  oHealthcare Fund**
   
         1.00% of average daily net assets
                  oMicro-Cap Fund**
    
         .75% of average daily net assets
                  oAccelerating Growth Fund
                  oEquity Selection Fund
                  oGrowth & Income Fund
                  oInternational Equity Fund
                  oSmall-Cap Value Fund
                  oSmall Company Growth Fund
    
         .74% of average daily net assets
                  oMid-Cap Fund
                  oReal Estate Fund
                  oValue Fund

         .65% of average daily net assets
                  oBalanced Fund

         .50% of average daily net assets
                  oBond Fund
                  oIntermediate Bond Fund
                  oInternational Bond Fund
                  oU.S. Income Fund
                  oMichigan Bond Fund
                  oTax-Free Bond Fund
                  oTax-Free Intermediate Bond Fund

         .40% of average daily net assets
                  oMoney Market Fund

         .35% of average daily net assets
                  oCash Investment Fund
                  oTax-Free Money Fund
                  oU.S. Treasury Fund

         .25% of average daily net assets
                  oShort Term Treasury Fund
   
         .20% of the first $250  million  of  average  daily net  assets; 
          0.12 of the next $250  million of net assets and .07% of net
         assets in excess of $500 million
                  oIndex 500 Fund*
- -------------------------------
*        The Advisor expects to receive,  after waivers,  an advisory fee at the
         annual rate of .75% of average  daily net assets of  Multi-Season  Fund
         and .07% of average  daily net assets of the Index 500 Fund  during the
         current fiscal year.

**       The  Advisor  expects  to  voluntarily  reimburse  expenses  during the
         current  fiscal  year  with  respect  to the  Micro-Cap  Fund  and  the
         Healthcare Fund.
    
         The  Advisor  may   discontinue   such  fee  waivers   and/or   expense
reimbursements at any time, in its sole discretion.

         For its services,  the Advisor pays the Sub-Advisor a monthly fee equal
on an  annual  basis to up to 0.50%  of  average  daily  net  assets  up to $250
million,  reduced to .375% of average daily net assets in excess of $250 million
for the  International  Growth Fund and the Healthcare  Fund, and up to .625% of
average daily net assets for the Emerging Markets Fund.

         For the period February 1, 1995 through  February 28, 1995, the Advisor
received fees, after waivers,  of: $144,906  Accelerating Growth Fund, $22,937 -
Balanced  Fund,  $0 - Growth & Income Fund,  $5,407 - Index 500 Fund,  $75,502 -
International  Equity Fund,  $68,046 - Small Company Growth Fund, $67,126 - Bond
Fund,  $172,014 - Intermediate Bond Fund, $67,252 - U.S. Government Income Fund,
$0 - Michigan  Bond  Fund,  $96,599 -  Tax-Free  Bond Fund,  $137,594 - Tax-Free
Intermediate  Bond Fund,  $246,455 - Cash  Investment  Fund,  $62,910 - Tax-Free
Money Market Fund and $83,125 - U.S. Treasury Money Market Fund.

         Net fees accrued to Old MCM,  Inc.,  the  Company's  former  investment
advisor, for services provided pursuant to the former advisory agreements (which
provided for the same fee rates as the Advisory  Agreements)  for the year ended
December 31, 1994 (and for the Real Estate Fund for the period from commencement
of  operations to December 31, 1994) were  $555,273 for the  Multi-Season  Fund,
$3,166 for the Real Estate Fund and $620,204 for the Money Market Fund. For such
periods, the Advisor voluntarily reimbursed expenses for the Multi-Season,  Real
Estate and Money Market Funds in the following amounts of $285,571,  $68,336 and
$218,109, respectively.

         For the  period  March 1,  1995  through  June 30,  1995,  the  Advisor
received fees after waivers of: $659,256 - Accelerating  Growth Fund, $103,145 -
Balanced  Fund,  $243,681  - Growth & Income  Fund,  $27,024  - Index  500 Fund,
$357,460 -  International  Equity Fund,  $316,025 - Small  Company  Growth Fund,
$300,222  - Bond  Fund,  $767,122  -  Intermediate  Bond  Fund,  $304,666 - U.S.
Government Income Fund, $0 - Michigan Bond Fund,  $410,093 - Tax-Free Bond Fund,
$593,601 - Tax-Free  Intermediate Bond Fund,  $1,144,037 - Cash Investment Fund,
$273,285 - Tax-Free Money Market Fund and $373,285 - U.S.  Treasury Money Market
Fund.

         For the period from January 1, 1995 through June 30, 1995,  the Advisor
received  fees after waivers of $272,521 for the  Multi-Season  Fund, $0 for the
Real Estate Fund and $431,213 for the Money  Market Fund.  For such period,  the
Advisor  voluntarily  reimbursed  expenses for the  Multi-Season and Real Estate
Funds, in the following amounts of $34,525 and $141,161, respectively.

    For the period  from July 1, 1995  through  October  27,  1995,  the Advisor
received  fees after  waivers of  $709,799  for the  Accelerating  Growth  Fund,
$107,536 for the Balanced Fund,  $364,938 for the Growth & Income Fund,  $31,087
for the Index 500 Fund, $379,355 for the International Equity Fund, $358,622 for
the Small  Company  Growth Fund,  $300,502  for the Bond Fund,  $771,815 for the
Intermediate  Bond  Fund,  $290,956  for the U.S.  Government  Fund,  $0 for the
Michigan  Bond Fund,  $367,467  for the  Tax-Free  Bond Fund,  $572,916  for the
Tax-Free  Intermediate Fund,  $1,159,247 for the Cash Investment Fund,  $266,552
for the Tax-Free  Money Market Fund and  $341,421  for the U.S.  Treasury  Money
Market  Fund.           For the period from  October 28, 1995  through  June 30,
1996, the Advisor received fees after waivers of $1,411,737 for the Accelerating
Growth Fund,  $246,967 for the Balanced  Fund,  $970,328 for the Growth & Income
Fund,  $72,265 for the Index 500 Fund,  $946,880  for the  International  Equity
Fund,  $920,847 for the Small Company  Growth Fund,  $537,663 for the Bond Fund,
$1,809,598  for the  Intermediate  Bond Fund,  $661,896 for the U.S.  Government
Fund,  $0 for the  Michigan  Bond Fund,  $709,274  for the  Tax-Free  Bond Fund,
$1,185,441  for  the  Tax-Free   Intermediate  Fund,  $2,478,073  for  the  Cash
Investment Fund,  $660,687 for the Money Market Fund,  $610,215 for the Tax-Free
Money Market Fund and $823,717 for the U.S. Treasury Money Market Fund.     
         For the  fiscal  year  ended  June 30,  1996 (and for the  period  from
commencement of operations to June 30, 1996 for the Mid-Cap and Value Funds) the
Advisor received fees after waivers,  if any, of $2,275,469 for the Multi-Season
Fund,  $114,330 for the Real Estate Fund,  $1,025,924 for the Money Market Fund,
$113,145 for the Mid-Cap Fund and $189,909 for the Value Fund.

    For the fiscal year ended June 30, 1996, the Advisor voluntarily  reimbursed
expenses in the following amounts: $34,671 for the Real Estate Fund, $24,500 for
the Mid-Cap Fund, $70,016 for the Value Fund and $21,376 for the Index 500 Fund.
    
     For the  fiscal  year  ended  June  30,  1997  (and  for  the  period  from
commencement  of  operations  to June  30,  1997 for the  International  Growth,
Emerging Markets,  Healthcare,  Micro-Cap,  Small-Cap Value, Short Term Treasury
and International Bond Funds), the Advisor received fees after waivers,  if any,
of $2,040,543 for the Accelerating  Growth Fund, $445,259 for the Balanced Fund,
$1,650,704  for the  Growth & Income  Fund,  $249,764  for the  Index  500 Fund,
$1,720,496 for the International  Equity Fund,  $1,884,242 for the Small Company
Growth Fund,  $751,954 for the Bond Fund,  $2,554,647 for the Intermediate  Bond
Fund,  $1,175,733 for the U.S.  Government Fund,  $132,451 for the Michigan Bond
Fund,  $1,006,688  for the  Tax-Free  Bond  Fund,  $1,584,769  for the  Tax-Free
Intermediate  Fund,  $3,454,159 for the Cash Investment  Fund,  $879,155 for the
Tax-Free Money Market Fund,  $1,101,183 for the U.S. Treasury Money Market Fund,
$3,189,742  for the  Multi-Season  Fund,  $259,015  for the  Real  Estate  Fund,
$599,286 for the Money Market Fund,  $180,531 for the Mid-Cap Fund, $401,505 for
the Value  Fund,  $71,843 for the  International  Growth  Fund,  $25,210 for the
Emerging Markets Fund, $11,440 for the Healthcare Fund, $6,479 for the Micro-Cap
Equity Fund,  $20,442 for the Small-Cap  Value Fund,  $51,885 for the Short Term
Treasury Fund and $143,476 for the International Bond Fund.     
         The  Sub-Advisor is entitled to an advisory fee equal to up to one-half
of the fee paid to the Advisor by each of the Framlington  Funds as compensation
for its services as  Sub-Advisor.  The Advisor pays fees to the  Sub-Advisor and
the Framlington Funds pay no fees directly to the Sub-Advisor.

    For the fiscal  year  ended June 30,  1997 the  Advisor  voluntarily  waived
advisory fees and/or  reimbursed  expenses in the amounts of $1,063,248  for the
Multi-Season  Fund,  $10,143 for the Real Estate  Fund,  $52,965 for the Mid-Cap
Fund,  $17,688 for the Value Fund,  $360,721  for the Index 500 Fund and $51,815
for the Michigan  Bond Fund.           For the period  ended June 30, 1997,  the
Advisor  voluntarily  reimbursed  expenses  in the  amounts of  $41,485  for the
Micro-Cap  Fund,   $16,708  for  the  Small-Cap  Value  Fund,  $72,552  for  the
International  Growth Fund,  $73,369 for the Emerging  Markets Fund, and $66,145
for the Healthcare Fund, $9,944 for the  International  Bond Fund and $5,153 for
the Short Term Treasury Fund.     
         The Equity Selection Fund was not available for purchase as of the date
of this Statement of Additional Information.

         Distribution  Agreements.  The Trust,  Framlington and the Company have
entered into  distribution  agreements,  under which the Distributor,  as agent,
sells shares of each Fund on a continuous  basis.  The Distributor has agreed to
use  appropriate  efforts to solicit  orders for the  purchase of shares of each
Fund,  although it is not obligated to sell any particular amount of shares. The
Distributor pays the cost of printing and  distributing  prospectuses to persons
who are not holders of shares of the Funds  (excluding  preparation and printing
expenses necessary for the continued registration of the shares) and of printing
and distributing all sales literature.  The Distributor's  principal offices are
located at 60 State Street, Boston, Massachusetts 02109.

         Distribution  Services  Arrangements  - Class  A,  Class B and  Class C
Shares.  Each Fund has adopted a Service and  Distribution  Plan with respect to
its Class A Shares  pursuant  to which it uses its assets to finance  activities
relating to the provision of certain shareholder services. Under the Service and
Distribution Plans for Class A Shares, the Distributor is paid an annual service
fee at the rate of up to 0.25% of the value of  average  daily net assets of the
Class A  Shares  of each  Fund.  Each  Fund  has  also  adopted  a  Service  and
Distribution  Plan with  respect to its Class B and Class C Shares,  pursuant to
which it uses its assets to finance  activities  relating to the distribution of
its shares to investors and provision of certain shareholder services. Under the
Service and Distribution  Plans for Class B and Class C Shares,  the Distributor
is paid an annual  service fee of up to 0.25% of the value of average  daily net
assets of the Class B and Class C Shares of each Fund and an annual distribution
fee at the rate of up to 0.75% of the value of  average  daily net assets of the
Class B and Class C Shares of each Fund.

         Under the terms of the Service and  Distribution  Plans  (collectively,
the "Plans"),  each Plan continues from year to year,  provided such continuance
is  approved  annually by vote of the Board of  Trustees/Directors,  including a
majority of the Board of  Trustees/Directors  who are not interested  persons of
the Trust, Framlington or the Company, as applicable,  and who have no direct or
indirect financial  interest in the operation of that Plan (the  "Non-Interested
Plan  Directors").  The Plans may not be  amended to  increase  the amount to be
spent for the services provided by the Distributor without shareholder approval,
and all amendments of the Plans also must be approved by the  Trustees/Directors
in the manner described above. Each Plan may be terminated at any time,  without
penalty, by vote of a majority of the Non-Interested Plan Directors or by a vote
of a majority of the outstanding  voting securities of the relevant class of the
respective  Fund (as defined in the 1940 Act) on not more than 30 days'  written
notice to any other party to the Plan.  Pursuant to each Plan,  the  Distributor
will provide the Boards of Trustees and  Directors  periodic  reports of amounts
expended under the Plan and the purpose for which such expenditures were made.

         The Trustees/Directors  have determined that the Plans will benefit the
Trust,  Framlington,  the  Company  and  their  respective  shareholders  by (i)
providing  an  incentive  for broker or bank  personnel  to  provide  continuous
shareholder  servicing  after  the  time of sale;  (ii)  retention  of  existing
accounts;  (iii) facilitating portfolio management flexibility through continued
cash flow into the Funds; and (iv) maintaining a competitive  sales structure in
the mutual fund industry.

         With  respect  to  Class  B and  Class  C  Shares  of  each  Fund,  the
Distributor  expects to pay sales  commissions  to dealers  authorized to sell a
Fund's Class B and Class C Shares at the time of sale. The Distributor  will use
its  own  funds  (which  may  be  borrowed)  to  pay  such  commissions  pending
reimbursement by the relevant Service and  Distribution  Plan. In addition,  the
Advisor may use its own resources to make payments to the Distributor or dealers
authorized to sell the Funds' shares to support their sales efforts.



<PAGE>


Fees paid to the Distributor Pursuant to Class A Service Plans
   
<TABLE>
<CAPTION>
<S>                                                 <C>                <C>              <C>             <C>    

- -------------------------------------------- ----------------- ---------------- ----------------- ----------------

                                               FISCAL YEAR                        FISCAL YEAR         FISCAL
                                                  ENDED         PERIOD ENDED         ENDED             YEAR
                                                 2/28/95           6/30/95          6/30/96            ENDED
FUNDS OF THE TRUST                                                                                    6/30/97
- -------------------------------------------- ----------------- ---------------- ----------------- ----------------
Accelerating Growth Fund                          $1,339.97      $51.86              $1,916.29          $16,419
Balanced Fund                                       $116.01       $0.17                $136.95             $981
Growth & Income Fund                                  $0.00      $76.92                $268.00           $5,324
Index 500 Fund                                      $176.46     $203.84             $23,640.46          $48,763
International Equity Fund                           $617.32       $1.38              $1,946.82          $13,505
Small Company Growth Fund                           $794.65      $10.80              $1,158.43          $17,843
Bond Fund                                            $17.48      $15.24                 $29.40           $2,203
Intermediate Bond Fund                              $230.93       $0.51                $345.66          $13,919
Michigan Triple Tax-Free Bond Fund                  $663.53       $0.00                 $23.32           $1,206
Tax-Free Bond Fund                                    $0.00       $0.00                  $0.03           $4,973
Tax-Free Intermediate Bond Fund                       $6.17      $10.80                 $85.26          $14,678
- -------------------------------------------- ----------------- ---------------- ----------------- ----------------
    
</TABLE>

   
<TABLE>
<CAPTION>
<S>                                                  <C>              <C>              <C>    

- -------------------------------------------- ----------------- ---------------- -----------------

                                                                 FISCAL YEAR         FISCAL
                                               PERIOD ENDED         ENDED             YEAR
                                                 6/30/95           6/30/96           ENDED
FUNDS OF THE COMPANY                                                                6/30/97
- -------------------------------------------- ----------------- ---------------- -----------------
Multi-Season Fund                                $427.88         $1,945.49           $30,811
Real Estate Fund                                 $422.10           $179.10            $1,559
Mid-Cap Fund                                       N/A              $51.87              $373
Value Fund                                         N/A              $41.77            $2,347
Money Market Fund                                  N/A                 N/A           $1,198*
Micro-Cap Fund                                     N/A                 N/A              $79*
Small-Cap Value Fund                               N/A                 N/A             $558*
International Bond Fund                            N/A                 N/A              $39*
- -------------------------------------------- ----------------- ---------------- -----------------
    
</TABLE>

- -----------------------------------
* Figures reflect period from commencement of operations to June 30, 1997.
   
- -------------------------------------------- -----------------
<TABLE>
<CAPTION>
<S>                                                 <C>

                                                  FISCAL
                                               PERIOD ENDED
                                                 6/30/97
FUNDS OF FRAMLINGTON
- -------------------------------------------- -----------------
International Growth Fund                          $759
Emerging Markets Fund                              $285
Healthcare Fund                                    $241
- -------------------------------------------- -----------------
    
</TABLE>


<PAGE>


   


<PAGE>




Fees paid to the Distributor  Pursuant to Class B Service and Distribution Plans
for the fiscal year ended June 30, 1997

<TABLE>
<CAPTION>
<S>                                                  <C>                   <C>    
                                             --------------------- ------------------
                                                 DISTRIBUTION
                                                 AND SERVICER
                                                     FEES               CDSC's
- --------------------------------------------
                                             --------------------- ------------------
Accelerating Growth Fund                                 $3,607            $150.00
Balanced Fund                                            $1,249              $0.00
Growth & Income Fund                                     $3,519            $535.41
Index 500 Fund                                         $153,426              $0.00
International Equity Fund                               $10,398            $318.86
Micro-Cap Fund*                                            $513              $0.00
Mid-Cap Fund                                               $658              $0.00
Multi-Season Fund                                      $731,958         $26,020.64
Real Estate Fund                                        $27,446              $0.00
Small-Cap Value Fund*                                      $648              $0.00
- -------------------------------------------- --------------------- ------------------
    
</TABLE>

   
<TABLE>
<CAPTION>
<S>                                                   <C>                <C>    

                                             --------------------- ------------------
                                                 DISTRIBUTION
                                                 AND SERVICER
                                                     FEES               CDSC's
- -------------------------------------------- --------------------- ------------------
Small Company Growth Fund                               $21,679            $930.13
Value Fund                                               $2,689              $0.00
International Growth Fund*                                 $175              $0.00
Emerging Markets Fund*                                      $95              $0.00
Healthcare Fund*                                         $1,240              $0.00
Bond Fund                                                $5,482            $447.26
International Bond Fund*                                    $11              $0.00
Intermediate Bond Fund                                   $2,627              $0.00
Short Term Treasury Fund*                                  $116              $0.00
U.S. Government Income Fund                             $13,452              $0.00
Michigan Bond Fund                                       $2,779              $0.00
Tax-Free Bond Fund                                         $566              $0.00
Tax-Free Intermediate Bond Fund                          $1,782              $0.00
Money Market Fund                                        $1,925            $711.20
- -------------------------------------------- --------------------- ------------------

- -------------------------------
* Figures reflect period from commencement of operations to June 30, 1997.
    
</TABLE>


<PAGE>


   
Fees paid to the Distributor  Pursuant to Class B Service and Distribution Plans
for the fiscal year ended June 30, 1996
<TABLE>
<CAPTION>
<S>                                                    <C>                <C>                 <C>    
                                             --------------------- ------------------ -------------------
                                                 DISTRIBUTION        SERVICER FEES          CDSC's
                                                     FEES
- --------------------------------------------
                                             --------------------- ------------------ -------------------
Accelerating Growth Fund                              $1,268.42            $422.83             $238.16
Balanced Fund                                           $400.45            $133.48             $199.11
Growth & Income Fund                                  $1,147.15            $382.37             $300.00
Index 500 Fund                                       $15,750.66          $4,500.20           $1,207.75
International Equity Fund                             $3,131.06          $1,043.68           $1.008.01
Mid-Cap Growth Fund                                      $88.71             $29.54               $0.00
Multi-Season Fund                                   $454,197.35        $151,399.12         $155,014.33
Real Estate Fund                                     $12,014.27          $4,004.75           $4,278.33
Small Company Growth Fund                             $2,247.94            $749.31             $100.00
Value Fund                                              $424.07            $141.36             $181.56
Bond Fund                                               $590.01            $196.67             $861.49
Intermediate Bond Fund                                  $206.34             $68.79               $0.00
U.S. Government Income Fund                           $3,656.37          $1,218.79             $199.27
Michigan Bond Fund                                    $1,923.70            $641.24             $405.63
Tax-Free Bond Fund                                      $131.90             $43.96             $979.34
Tax-Free Intermediate Bond Fund                         $298.44             $99.48               $0.53
Money Market Fund                                     $1,496.13            $498.72               $0.00
- -------------------------------------------- --------------------- ------------------ -------------------
    
</TABLE>

   
<TABLE>
<CAPTION>
<S>                                                  <C>                 <C>                  <C>

Fees paid to the Distributor  Pursuant to Class B Service and Distribution Plans
for the period ended June 30, 1995*

                                             --------------------- ----------------- -------------------
                                             DISTRIBUTION           SERVICER FEES          CDSC's
                                                     FEES
- --------------------------------------------
                                             --------------------- ----------------- -------------------
Accelerating Growth Fund                                $137.64           $45.26              $350.16
Balanced Fund                                            $44.96           $15.16              $200.96
Growth & Income Fund                                    $135.37           $44.52                $0.00
International Equity Fund                               $311.35          $103.16                $0.00
Multi-Season Fund**                                 $187,381.57       $62,460.53          $101,519.47
Real Estate Fund**                                    $4,532.31        $1,510.77              $430.62
Small Company Growth Fund                               $107.62           $35.70                $0.00
Intermediate Bond Fund                                   $19.61            $6.50                $0.00
Michigan Triple Tax Free Fund                           $631.87          $208.93              $361.42
Tax-Free Bond Fund                                        $2.85            $0.95                $0.00
Money Market Fund**                                   $1,774.98          $591.66                $0.00
- -------------------------------------------- --------------------- ----------------- -------------------


*    As of June 30, 1995, the following funds had not commenced selling Class B Shares:  Bond Fund, Index 500 Fund, U.S. Government
     Income Fund, Tax Free Intermediate Bond Fund.
**   Figures reflect the period 01/01/95 - 06/30/95.  All other funds reflect the period 03/01/95 - 06/30/95.
    
</TABLE>



<PAGE>


   


<PAGE>




Fees paid to the Distributor  Pursuant to Class B Service and Distribution Plans
for the fiscal year ended February 28, 1995
<TABLE>
<CAPTION>
<S>                                                  <C>                   <C>               <C> 

                                             ---------------------- ----------------- -----------------
                                                 DISTRIBUTION        SERVICER FEES         CDSC's
                                                     FEES
- -------------------------------------------- ---------------------- ----------------- -----------------
Accelerating Growth Fund                                 $113.37          $15.95               $0.00
Balanced Fund                                             $66.05           $7.42               $0.00
Growth & Income Fund                                     $117.51          $20.45               $0.00
International Equity Fund                                $315.98          $49.15               $0.00
Multi-Season Growth Fund*                            $481,834.00           $0.00         $159,185.00
- -------------------------------------------- ---------------------- ----------------- -----------------

                                             ---------------------- ----------------- -----------------
                                                 DISTRIBUTION        SERVICER FEES         CDSC's
                                                     FEES
- -------------------------------------------- ---------------------- ----------------- -----------------
Real Estate Fund**                                     $1,064.00           $0.00               $0.00
Small Company Growth Fund                                 $72.07          $14.30               $0.00
Intermediate Bond Fund                                    $16.61           $2.96               $0.00
Michigan Triple Tax Free Fund                            $515.28          $91.47               $0.00
Tax-Free Bond Fund                                         $0.12           $0.04               $0.00
Money Market Fund**                                       $1,799           $0.00               $0.00
- -------------------------------------------- ---------------------- ----------------- -----------------

*      Figures reflect period from 01/01/94 - 12/31/94.  Such amounts were paid to a previous distributor.
**     Figures reflect period from commencement of operations to 12/31/94.  Such amounts were paid to a previous distributor.
    
</TABLE>

   
<TABLE>
<CAPTION>
<S>                                                    <C>                 <C>       

Fees paid to the Distributor  Pursuant to Class C Service and Distribution Plans
for the fiscal year ended June 30, 1997*
                                             ---------------------- ----------------
                                                 DISTRIBUTION
                                                 AND SERVICER
                                                     FEES               CDSC's
- --------------------------------------------
                                             ---------------------- ----------------
Accelerating Growth Fund                                  $2,146            $0.00
Balanced Fund                                               $337            $0.00
Growth & Income Fund                                      $2,683            $0.00
International Growth Fund**                                  $63            $0.00
Emerging Markets Fund**                                      $49            $0.00
Healthcare Fund**                                           $125            $0.00
International Equity Fund                                $18,452            $0.00
Mid-Cap Fund                                                $985            $0.00
Multi-Season Fund                                        $73,808          $391.84
Real Estate Fund                                          $1,829            $2.38
Micro-Cap Fund**                                             $48            $0.00
Small-Cap Value Fund**                                      $223            $0.00
Small Company Growth Fund                                $13,938          $212.00
Value Fund                                                $4,397            $0.00
Bond Fund                                                   $787            $0.00
Intermediate Bond Fund                                    $1,136            $0.00
U.S. Government Income Fund                                  $93            $0.00
Michigan Bond Fund                                          $568            $0.00
Money Market Fund                                         $5,932            $0.00
- -------------------------------------------- ---------------------- ----------------
- ---------------------------------
   *   As of June 30, 1997, the following funds had not commenced  selling Class
       C  Shares:   Tax-Free  Bond  Fund,   Tax-Free   Intermediate  Bond  Fund,
       International Bond Fund and Short Term Treasury Fund.
   ** Figures reflect period from commencement of operations to June 30, 1997.
                                          
</TABLE>

   
<TABLE>
<CAPTION>
<S>                                                  <C>                <C>                 <C>

Fees paid to the Distributor  Pursuant to Class C Service and Distribution Plans
for the fiscal year ended June 30, 1996*

                                             --------------------- ----------------- ----------------
                                                 DISTRIBUTION       SERVICER FEES        CDSC's
                                                     FEES
- --------------------------------------------
                                             --------------------- ----------------- ----------------
Accelerating Growth Fund                                $263.46            $87.82          $188.66
Balanced Fund                                             $3.69             $1.21          $100.01
Growth & Income Fund                                     $89.74            $29.90            $0.00
International Equity Fund                             $3,585.39         $1,195.13          $293.87
Mid-Cap Growth Fund                                     $129.03            $43.00            $2.18
Multi-Season Growth Fund                             $32,127.47        $10,709.17          $798.25
Real Estate Fund                                         $13.33             $4.43            $7.50
Small Company Growth Fund                               $171.21            $57.06          $149.87
Value Fund                                              $855.88           $285.29            $0.00
Bond Fund                                                $92.46            $30.80            $0.00
Intermediate Bond Fund                                   $73.80            $24.58            $0.00
- -------------------------------------------- --------------------- ----------------- ----------------


*      As of June 30, 1996, the following funds had not commenced  selling Class
       C Shares:  Index 500 Fund,  U.S.  Government  Income Fund,  Michigan Bond
       Fund,  Tax-Free  Bond  Fund,  Tax-Free  Intermediate  Bond Fund and Money
       Market Fund.
    
</TABLE>

   
<TABLE>
<CAPTION>
<S>                                                   <C>                 <C>               <C>

Fees paid to the Distributor  Pursuant to Class C Service and Distribution  Plan
for the fiscal period ended June 30, 1995*

                                             --------------------- ----------------- ----------------
                                                 DISTRIBUTION       SERVICER FEES        CDSC's
                                                     FEES
- -------------------------------------------- --------------------- ----------------- ----------------
Multi-Season Growth Fund**                            $9,464.61         $3,154.86          $256.15
Real Estate Fund**                                        $1.28             $0.43            $0.00
- -------------------------------------------- --------------------- ----------------- ----------------


*    As of June 30, 1995, the Funds of the Trust had not commenced selling Class C Shares.
**   Figures reflect period 01/01/95-06/30/95.
</TABLE>

         The following  amounts were paid by each Fund under its Class B Service
and Distribution Plans during the fiscal year ended June 30, 1997.
    


<PAGE>


   
<TABLE>
<CAPTION>
<S>                                   <C>            <C>            <C>               <C>             <C>              <C>

                                               Printing and
                                                Mailing of                                                         Interest,
                                               Prospectuses                                                       Carrying or
                                              to other than                                                          other
                                                 Current      Compensation to    Compensation     Compensation     Financing
                                Advertising    Shareholders     Underwriters      to Dealers      to Personnel      Charges
Accelerating Growth Fund       $0             $0              $0                $387             $0               $889
Balanced Fund                  $0             $0              $0                $128             $0               $284
Index 500 Fund                 $0             $0              $0                $4,061           $0               $54,546
International Growth Fund*     $0             $0              $0                $0               $0               $183
Emerging Markets Fund*         $0             $0              $0                $0               $0               $85
Healthcare Fund*               $0             $0              $0                $0               $0               $809
Growth & Income Fund           $0             $0              $0                $297             $0               $936
International Equity Fund      $0             $0              $0                $739             $0               $2,264
Micro-Cap Equity Fund*         $0             $0              $0                $0               $0               $351
Mid-Cap Growth Fund            $0             $0              $0                $77              $0               $127
Multi-Season Fund              $0             $0              $0                $152,100         $0               $38,460
Real Estate Fund               $0             $0              $0                $4,337           $0               $5,926
Short Term Treasury Fund*      $0             $0              $0                $0               $0               $35
Small-Cap Value Fund*          $0             $0              $0                $0               $0               $289
Small Company Growth Fund      $0             $0              $0                $278             $0               $7,962
Value Fund                     $0             $0              $0                $235             $0               $749
Bond Fund                      $0             $0              $0                $119             $0               $`0
Intermediate Bond Fund         $0             $0              $0                $240             $0               $168
International Bond Fund        $0             $0              $0                $0               $0               $15
U.S. Government Fund           $0             $0              $0                $326             $0               $0
Michigan Bond Fund             $0             $0              $0                $646             $0               $192
Tax-Free Bond Fund             $0             $0              $0                $8               $0               $223
Tax-Free Intermediate Bond
     Fund                      $0             $0              $0                $8               $0               $615
Money Market Fund              $0             $0              $0                $483             $0               $0
- ----------------------------
* Figures reflect period from commencement of operations to June 30, 1997.
    
</TABLE>


<PAGE>


   
<TABLE>
<CAPTION>
<S>                               <C>                <C>            <C>            <C>               <C>               <C>

         The following  amounts were paid by each Fund under its Class C Service
and Distribution Plans during the fiscal year ended June 30, 1997.

                                              Printing and
                                               Mailing of                                                         Interest,
                                              Prospectuses                                                       Carrying or
                                             to other than    Compensation                                          other
                                                Current      to Underwriters  Compensation to    Compensation     Financing
                               Advertising    Shareholders                        Dealers        to Personnel      Charges
Accelerating Growth Fund       $0            $0              $0               $129              $0              $80
Balanced Fund                  $0            $0              $0               $4                $0              $11
International Growth Fund*     $0            $0              $0               $0                $0              $10
Emerging Markets Fund*         $0            $0              $0               $0                $0              $4
Healthcare Fund*               $0            $0              $0               $0                $0              $24
Growth & Income Fund           $0            $0              $0               $89               $0              $5
International Equity Fund      $0            $0              $0               $3,352            $0              $354
Micro-Cap Equity Fund*         $0            $0              $0               $0                $0              $11
Mid-Cap Growth Fund            $0            $0              $0               $114              $0              $37
Multi-Season Fund              $0            $0              $0               $22,863           $0              $0
Real Estate Fund               $0            $0              $0               $17               $0              $148
Short Term Treasury Fund*      $0            $0              $0               $0                $0              $0
Small-Cap Value Fund*          $0            $0              $0               $0                $0              $30
Small Company Growth Fund      $0            $0              $0               $29               $0              $364
Value Fund                     $0            $0              $0               $833              $0              $57
Bond Fund                      $0            $0              $0               $37               $0              $0
Intermediate Bond Fund         $0            $0              $0               $79               $0              $1,411
U.S. Government Fund           $0            $0              $0               $8                $0              $0
Michigan Bond Fund             $0            $0              $0               $0                $0              $0
Tax-Free Bond Fund             $0            $0              $0               $0                $0              $40
Tax-Free Intermediate Bond
    Fund                       $0            $0              $0               $0                $0              $0
Money Market Fund              $0            $0              $0               $5,277            $0              $0
- ------------------------------------
*  Figures reflect fiscal period from commencement of operations to June 30, 1997.
    
</TABLE>

         Shareholder Servicing  Arrangements - Class K Shares. As stated in each
Fund's  Prospectus,  Class K Shares are sold to investors  through  institutions
which enter into Shareholder Servicing Agreements with the Trust, Framlington or
the Company to provide support  services to their Customers who beneficially own
Class K Shares in  consideration of the Funds' payment of not more than .25% (on
an annualized  basis) of the average daily net asset value of the Class K Shares
beneficially owned by the Customers.

         Services  provided by institutions  under their service  agreements may
include:  (i)  aggregating and processing  purchase and redemption  requests for
Class K Shares from  Customers  and placing net purchase and  redemption  orders
with the Distributor;  (ii) providing  Customers with a service that invests the
assets  of  their   accounts   in  Class  K  Shares   pursuant  to  specific  or
pre-authorized  instructions;  (iii) processing  dividend  payments on behalf of
Customers;  (iv) providing  information  periodically to Customers showing their
positions in Class K Shares;  (v) arranging for bank wires;  (vi)  responding to
Customer inquiries relating to the services performed by the institutions; (vii)
providing  subaccounting  with respect to Class K Shares  beneficially  owned by
Customers or the information necessary for subaccounting;  (viii) if required by
law, forwarding shareholder communications from the Trust, the Framlington Trust
or the Company (such as proxies,  shareholder  reports,  annual and  semi-annual
financial  statements and dividend,  distribution and tax notices) to Customers;
(ix)  forwarding  to  Customers  proxy  statements  and proxies  containing  any
proposals  regarding the Trust's or Framlington's or the Company's  arrangements
with  institutions;  and (x) providing such other similar services as the Trust,
Framlington or the Company may reasonably request to the extent the institutions
are permitted to do so under applicable statutes, rules and regulations.

         Pursuant to the Trust's,  Framlington's  and the  Company's  agreements
with such  institutions,  the Boards of Trustees and Directors  will review,  at
least  quarterly,  a written report of the amounts  expended under Trust's,  the
Framlington's  and the Company's  agreements with  Institutions and the purposes
for which the  expenditures  were  made.  In  addition,  the  arrangements  with
Institutions  must be approved  annually by a majority of the Boards of Trustees
and  Directors,  including  a  majority  of the  Trustees/Directors  who are not
"interested  persons" as defined in the 1940 Act, and have no direct or indirect
financial interest in such arrangements.

         The Boards of Trustees and  Directors  have  approved the  arrangements
with Institutions based on information  provided by the service contractors that
there is a reasonable  likelihood that the  arrangements  will benefit the Funds
and their shareholders by affording the Funds greater  flexibility in connection
with the servicing of the accounts of the  beneficial  owners of their shares in
an efficient manner.    
         Administration  Agreement.  State Street Bank and Trust Company ("State
Street"),  whose  principal  business  address is 225 Franklin  Street,  Boston,
Massachusetts, 02110, serves as administrator for the Trust, Framlington and the
Company  pursuant  to  administration   agreements  (each,  an   "Administration
Agreement").  State  Street has agreed to  maintain  office  facilities  for the
Trust,  Framlington and the Company; provide accounting and bookkeeping services
for the Funds,  oversee  the  computation  of each Fund's net asset  value,  net
income and realized  capital gains,  if any;  furnish  statistical  and research
data,  clerical services,  and stationery and office supplies;  prepare and file
various reports with the appropriate  regulatory  agencies;  and prepare various
materials required by the SEC. State Street may enter into an agreement with one
or more  third  parties  pursuant  to which  such  third  parties  will  provide
administrative services on behalf of the Funds.     
         Each   Administration   Agreement   provides  that  the   Administrator
performing  services  thereunder  shall not be liable under the Agreement except
for its bad faith,  negligence or willful  misconduct in the  performance of its
duties and obligations thereunder.

         Prior to November 1, 1997,  First Data Investor  Services  Group,  Inc.
("Investor  Services Group") located at 53 State Street,  Boston,  Massachusetts
02109 served as administrator to the Funds.

         For the period  ended  February 28, 1995,  the  administration  fees of
Investor Services Group accrued as follows: Accelerating Growth Fund - $198,140;
Balanced  Fund -  $34,625;  Growth & Income  Fund -  $41,047;  Index  500 Fund -
$69,871;  International  Equity  Fund - $94,485;  Small  Company  Growth  Fund -
$83,027;  Bond  Fund  -  $133,388;  Intermediate  Bond  Fund  -  $335,642;  U.S.
Government Income Fund - $142,297;  Michigan Bond Fund - $17,168;  Tax-Free Bond
Fund - $217,868;  Tax-Free  Intermediate  Bond Fund - $272,285;  Cash Investment
Fund - $669,287;  Tax-Free Money Market Fund $179,189;  and U.S.  Treasury Money
Market Fund - $212,383.

         For the period  ended June 30, 1995 and the fiscal years ended June 30,
1996 and June 30,  1997,  the  administration  fees of Investor  Services  Group
accrued as follows:  Accelerating Growth Fund - $101,130, $322,120 and $307,521;
Balanced  Fund - $18,258,  $62,095 and $77,364;  Growth & Income Fund - $48,503,
$202,655  and  $248,644;  Index  500  Fund -  $44,411,  $188,416  and  $405,016;
International Equity Fund - $54,832, $201,299 and $259,162; Small Company Growth
Fund -  $48,480,  $194,176  and  $283,755;  Bond  Fund -  $69,084,  190,967  and
$169,932;  Intermediate  Bond  Fund -  $176,525,  $587,790  and  $577,425;  U.S.
Government  Income Fund - $70,106,  $216,970 and $265,637;  Michigan Bond Fund -
$10,784,  $31,899  and  $41,620;  Tax-Free  Bond Fund -  $94,378,  $245,271  and
$227,508;  Tax-Free  Intermediate  Bond Fund - $136,609,  $400,485 and $358,214;
Cash  Investment  Fund - $376,101,  $1,183,419  and  $1,115,110;  Tax-Free Money
Market Fund - $89,841 $285,214 and $283,803; and U.S. Treasury Money Market Fund
- - $122,730, $378,955 and $355,592, respectively.

         For the period May 1, 1995 through June 30, 1995,  administration  fees
of Investor  Services  Group accrued were $17,266,  $1,150 and $48,129,  for the
Multi-Season Fund, Real Estate Fund and Money Market Fund, respectively.

         For the  fiscal  year  ended  June  30,  1996,  administration  fees of
Investor Services Group accrued were:  $345,388 - Multi-Season  Fund,  $19,120 -
Real Estate Fund and $292,172 - Money Market Fund. For the period ended June 30,
1996,  administration fees of the Administrator  accrued were: $18,006 - Mid-Cap
Fund and $29,705 - Value Fund.     
         For the  fiscal  year  ended  June  30,  1997,  administration  fees of
Investor Services Group accrued were  $480,310-Multi-Season  Fund;  $39,493-Real
Estate  Fund,  $27,562-Mid-Cap  Growth  Fund;  $169,405-Money  Market  Fund  and
$61,224-Value Fund.

    For the period ended June 30, 1997, administration fees of Investor Services
Group  accrued  were   $730-Micro-Cap   Fund;   $14,220-Small-Cap   Value  Fund;
$32,343-International Bond Fund and $23,349-Short Term Treasury Fund.
    
         For the period  ended June 30,  1997,  administration  fees of Investor
Services  Group accrued were $9,644-  Emerging  Markets Fund;  $9,644-Healthcare
Fund and $9,644-International Growth Fund.

    Custodian,  Sub-Custodian  and Transfer  Agency  Agreements.  Comerica Bank,
whose principal  business  address is One Detroit Center,  500 Woodward  Avenue,
Detroit, MI 48226,  maintains custody of the Funds' assets pursuant to custodian
agreements (each, a "Custody Agreement") with each of the Trust, Framlington and
the  Company.  Under each  Custody  Agreement,  the  Custodian  (i)  maintains a
separate  account in the name of each Fund,  (ii) holds and transfers  portfolio
securities  on  account  of  each  Fund,   (iii)  accepts   receipts  and  makes
disbursements  of money on behalf of each Fund,  (iv)  collects and receives all
income and other payments and distributions on account of each Fund's securities
and  (v)  makes  periodic  reports  to the  Boards  of  Trustees  and  Directors
concerning  each Fund's  operations.  For the period  ended June 30,  1997,  the
Custodian earned $122,406 for its services to the Funds of the Company, $691,406
for its  services  to the Funds of the Trust and $8,713 for its  services to the
Funds of Framlington.  Effective  November 1, 1997, no compensation will be paid
to the Custodian for its services.  The Custodian has entered into a Sub-Custody
Agreement  with  State  Street  pursuant  to which  State  Street  will serve as
Sub-Custodian  to the Funds. As compensation  for its services,  State Street is
entitled to receive fees, based on the aggregate average daily net assets of the
Funds and certain other  investment  portfolios  that are advised by the Advisor
for  which the  Sub-Custodian  provides  services,  computed  daily and  payable
monthly at an annual rate of .01% of average daily net assets. The Sub-Custodian
also receives certain transaction based fees.     

    The  Custodian is authorized to select one or more domestic or foreign banks
or trust companies to serve as sub-custodian on behalf of the Trust, Framlington
or the Company.  In  addition,  the Trust,  Framlington  and the Company and the
Custodian  have  entered  into  respective  sub-custody  agreements  with Morgan
Stanley  Trust  Company  ("Morgan  Stanley")  relating to the custody of foreign
securities  held by certain Funds of the Trust and each Fund of Framlington  and
the Company  (except the Real Estate Fund),  and Morgan  Stanley,  in turn,  has
entered into additional agreements with financial  institutions and depositories
located in foreign countries with respect to the custody of such securities.  As
of October  1997,  State Street will  replace  Morgan  Stanley as  Sub-Custodian
relating to the custody of foreign securities held by the Funds.     
         Investor Services Group serves as the transfer and dividend  disbursing
agent for the Funds pursuant to transfer agency agreements (the "Transfer Agency
Agreement")  with each of the Trust,  Framlington  and the Company,  under which
Investor  Services  Group (i)  issues  and  redeems  shares of each  Fund,  (ii)
addresses  and  mails all  communications  by each  Fund to its  record  owners,
including reports to shareholders,  dividend and distribution  notices and proxy
materials  for  its  meetings  of  shareholders,   (iii)  maintains  shareholder
accounts,  (iv) responds to  correspondence by shareholders of the Funds and (v)
makes  periodic  reports to the Boards of Trustees and Directors  concerning the
operations of each Fund.

         Comerica.  As stated in the Funds' Class K Shares  Prospectus,  Class K
Shares of the Funds are sold to customers of banks and other institutions.  Such
banks and institutions may include Comerica  Incorporated (a publicly-held  bank
holding  company),  its  affiliates  and  subsidiaries  ("Comerica")  and  other
institutions  that have entered into agreements with the Company,  the Trust and
Framlington providing for shareholder services for their customers.

         Banking laws and regulations  currently prohibit a bank holding company
registered  under the Federal  Bank  Holding  Company Act of 1956 or any bank or
non-bank   affiliate  thereof  from  sponsoring,   organizing,   controlling  or
distributing   the  shares  of  a  registered,   open-end   investment   company
continuously engaged in the issuance of its shares, and prohibit banks generally
from  underwriting  securities,  but such  banking laws and  regulations  do not
prohibit such a holding  company or affiliate or banks  generally from acting as
investment  advisor,  administrator,  transfer  agent  or  custodian  to such an
investment company, or from purchasing shares of such a company as agent for and
upon the order of  customers.  The Advisor and the Custodian are subject to such
banking laws and regulations.

         The Advisor and the Custodian believe they may perform the services for
the  Trust,  Framlington  and  the  Company  contemplated  by  their  respective
agreements  with each of them without  violation of applicable  banking laws and
regulations. It should be noted, however, that there have been no cases deciding
whether bank and non-bank  subsidiaries of a registered bank holding company may
perform  services  comparable  to  those  that  are  to be  performed  by  these
companies,   and  future  changes  in  either  Federal  or  state  statutes  and
regulations  relating to permissible  activities of banks and their subsidiaries
or  affiliates,  as well as  future  judicial  or  administrative  decisions  or
interpretations  of current and future statutes and  regulations,  could prevent
these companies from continuing to perform certain services for the Funds.

         Should future legislative,  judicial or administrative  action prohibit
or restrict the activities of such companies in connection with the provision of
services  on  behalf  of the  Trust,  Framlington  or the  Company,  the  Trust,
Framlington or the Company might be required to alter  materially or discontinue
the arrangements  with the institutions and change the method of operations.  It
is not anticipated,  however, that any change in the Funds' method of operations
would affect the net asset value per share of the Funds or result in a financial
loss to any shareholder of the Funds.

         It should be noted  that  future  changes  in either  Federal  or state
statutes and regulations  relating to permissible  activities of banks and their
subsidiaries  or  affiliates,  as  well as  future  judicial  or  administrative
decisions or  interpretations  of current and future  statutes and  regulations,
could prevent Comerica and certain other institutions from continuing to perform
certain services for Class K shares of the Funds.

         Should future legislative,  judicial or administrative  action prohibit
or restrict the activities of Comerica  and/or other  institutions in connection
with the  provision  of  services  on behalf of Class K shares of the Fund,  the
Trust,  Framlington  or the Company  might be required  to alter  materially  or
discontinue  the  arrangements  with the  institutions  and change the method of
operations  with respect to Comerica and certain other  institutions.  It is not
anticipated,  however,  that any change in the Funds' method of operations would
affect the net asset value per share of the Funds or result in a financial  loss
to any holder of Class K shares of the Funds.



<PAGE>


                             PORTFOLIO TRANSACTIONS

         Subject to the general supervision of the Board Members, the Advisor or
the Sub-Advisor,  as the case may be, makes decisions with respect to and places
orders for all purchases and sales of portfolio securities for the Funds.

         Transactions on U.S. stock exchanges  involve the payment of negotiated
brokerage  commissions.  On exchanges on which  commissions are negotiated,  the
cost of transactions may vary among different  brokers.  Transactions on foreign
stock exchanges  involve payment for brokerage  commissions  which are generally
fixed.

         For the period from March 1, 1995 to June 30,  1995,  the  Accelerating
Growth Fund, Balanced Fund, Growth & Income Fund, Index 500 Fund,  International
Equity  Fund  and  Small  Company  Growth  Fund  paid in  brokerage  commissions
$123,045,  $13,238,  $62,706,  $5,047, $127,871 and $65,661,  respectively.  The
other Funds of the Trust did not pay brokerage  commissions  for the period from
March 1, 1995 to June 30, 1995.

         For the period from January 1, 1995 to June 30, 1995, the  Multi-Season
Fund and the Real  Estate  Fund  paid  $62,889  and  $14,627,  respectively,  in
brokerage  commissions.  The other Funds of the  Company  did not pay  brokerage
commissions for the period from January 1, 1995 to June 30, 1995.

     For the  fiscal  year  ended  June  30,  1996,  the  Funds  paid  brokerage
commissions as follows:  $474,252 - Accelerating  Growth Fund,  $52,376-Balanced
Fund,  $202,292  - Growth & Income  Fund,  $41,009 - Index 500 Fund,  $428,699 -
International  Equity Fund,  $424,580 - Multi-Season Fund, $40,182 - Real Estate
Fund and $203,936 - Small  Company  Growth Fund.  The other Funds of the Company
and the Trust did not pay  brokerage  commissions  during the fiscal  year ended
June 30, 1996.     
         For the period ended June 30, 1996,  the Mid-Cap Fund and the Value 
Fund paid  brokerage  commissions of $83,397 and $169,335,
respectively.

     For the  fiscal  year  ended  June  30,  1997,  the  Funds  paid  brokerage
commissions  as follows:  $506,861-Accelerating  Growth  Fund,  $54,221-Balanced
Fund,   $336,161-Growth   &   Income   Fund,   $61,393   -   Index   500   Fund,
$155,081-International Equity Fund,  $366,346-Multi-Season Fund, $50,137-Mid-Cap
Fund, $66,879-Real Estate Fund and $355,997-Small Company Growth Fund. The other
Funds of the Company and the Trust did not pay brokerage  commissions during the
fiscal year ended June 30, 1997.
    
         For the period ended June 30, 1997, Funds paid brokerage commissions as
follows:  $2,045-Micro-Cap Fund,  $82,304-Small-Cap  Value Fund,  $228,545-Value
Fund, $0-International Bond Fund, $0-Short Term Treasury Fund., $43,256-Emerging
Markets Fund, $87,694-International Growth Fund and $3,325-Healthcare Fund.

         Over-the-counter   issues,  including  corporate  debt  and  government
securities,  are  normally  traded on a "net" basis (i.e.,  without  commission)
through dealers, or otherwise involve  transactions  directly with the issuer of
an instrument. With respect to over-the-counter  transactions,  the Advisor will
normally  deal  directly  with  dealers  who  make a market  in the  instruments
involved except in those circumstances where more favorable prices and execution
are available  elsewhere.  The cost of foreign and domestic securities purchased
from  underwriters  includes an underwriting  commission or concession,  and the
prices at which  securities  are  purchased  from and sold to dealers  include a
dealer's mark-up or mark-down.

         The Funds may participate,  if and when practicable, in bidding for the
purchase  of  portfolio  securities  directly  from an  issuer  in order to take
advantage of the lower purchase  price  available to members of a bidding group.
The Funds  will  engage in this  practice,  however,  only when the  Advisor  or
Sub-Advisor,  as the case may be,  believes  such  practice  to be in the Funds'
interests.

         Since the Money  Market  Funds  will  invest  only in  short-term  debt
instruments,  their annual portfolio turnover rates will be relatively high, but
brokerage  commissions  are normally not paid on money market  instruments,  and
portfolio  turnover  is not  expected  to  have a  material  effect  on the  net
investment income of a Money Market Fund. The portfolio  turnover rate of a Fund
is  calculated  by dividing the lesser of a Fund's  annual sales or purchases of
portfolio  securities  (exclusive  of  purchases  or sales of  securities  whose
maturities at the time of acquisition were thirteen months or less for the Money
Market  Funds or one year or less for the Equity and Bond  Funds) by the monthly
average value of the securities held by the Fund during the year. The Equity and
Bond  Funds  may  engage in  short-term  trading  to  achieve  their  investment
objectives.  Portfolio  turnover  may vary  greatly from year to year as well as
within a particular year.    
         Each Fund's  portfolio  turnover  rate is included in the  prospectuses
under the section  entitled  "Financial  Highlights."  For the fiscal year ended
June  30,  1997,  the  portfolio  turnover  rate  for  the  Bond  Fund  and  the
Intermediate Bond Fund was 279% and 325%,  respectively.  The portfolio turnover
of the Bond Fund and the  Intermediate  Bond Fund was  affected  by  fluctuating
interest rate  conditions  which at times required  increased  dispositions  and
acquisitions of securities to maintain each Fund's maturity structure.
    
         In its Advisory Agreements,  the Advisor (and, in the case of the Funds
of Framlington,  the Sub-Advisor pursuant to the Sub-Advisory  Agreement) agrees
to select broker-dealers in accordance with guidelines established by the Boards
of Trustees and Directors  from time to time and in accordance  with  applicable
law.  In  assessing  the terms  available  for any  transaction,  the Advisor or
Sub-Advisor,  as the case may be, shall consider all factors it deems  relevant,
including the breadth of the market in the security,  the price of the security,
the financial condition and execution  capability of the broker-dealer,  and the
reasonableness of the commission,  if any, both for the specific transaction and
on a continuing  basis. In addition,  the Advisory and  Sub-Advisory  Agreements
authorize the Advisor or  Sub-Advisor,  as the case may be, subject to the prior
approval of the Boards of Trustees  and  Directors,  to cause the Funds to pay a
broker-dealer   which  furnishes   brokerage  and  research  services  a  higher
commission  than that  which  might be  charged  by  another  broker-dealer  for
effecting the same transaction, provided that the Advisor or Sub-Advisor, as the
case may be,  determines  in good faith that such  commission  is  reasonable in
relation to the value of the  brokerage and research  services  provided by such
broker-dealer,  viewed  in terms of either  the  particular  transaction  or the
overall  responsibilities  of the  Advisor  to the  Funds.  Such  brokerage  and
research services might consist of reports and statistics on specific  companies
or  industries,  general  summaries  of groups  of bonds  and their  comparative
earnings  and  yields,  or broad  overviews  of the  securities  markets and the
economy.

         Supplementary  research  information so received is in addition to, and
not in lieu of, services required to be performed by the Advisor or Sub-Advisor,
as the case may be, and does not reduce the advisory fees payable to the Advisor
or  Sub-Advisor by the Funds.  It is possible that certain of the  supplementary
research or other  services  received will  primarily  benefit one or more other
investment  companies  or other  accounts  for which  investment  discretion  is
exercised.  Conversely, a Fund may be the primary beneficiary of the research or
services received as a result of portfolio  transactions effected for such other
account or investment company.

         Portfolio securities will not be purchased from or sold to the Advisor,
Sub-Advisor,  Distributor or any affiliated  person (as defined in the 1940 Act)
of the foregoing  entities except to the extent permitted by SEC exemptive order
or by applicable law.

         Investment  decisions for each Fund and for other  investment  accounts
managed by the Advisor and Sub-Advisor are made  independently  of each other in
the light of differing conditions.  However, the same investment decision may be
made for two or more of such accounts. In such cases,  simultaneous transactions
are  inevitable.  Purchases or sales are then averaged as to price and allocated
as to amount in a manner deemed  equitable to each such  account.  While in some
cases this practice could have a detrimental effect on the price or value of the
security  as far as a Fund is  concerned,  in other  cases it is  believed to be
beneficial  to  a  Fund.  To  the  extent  permitted  by  law,  the  Advisor  or
Sub-Advisor,  as the case may be, may  aggregate  the  securities  to be sold or
purchased  for a Fund with those to be sold or  purchased  for other  investment
companies or accounts in executing transactions.

         A Fund  will  not  purchase  securities  during  the  existence  of any
underwriting  or selling group relating to such securities of which the Advisor,
Sub-Advisor or any  affiliated  person (as defined in the 1940 Act) thereof is a
member except pursuant to procedures adopted by the Trust's or Framlington Board
of Trustees and the Company's  Board of Directors in accordance  with Rule 10f-3
under the 1940 Act.

    The Trust and the Company are required to identify the  securities  of their
regular  brokers or  dealers  (as  defined in Rule 10b-1  under the 1940) Act or
their parent  companies held by them as of the close of their most recent fiscal
year and state the value of such  holdings.  As of June 30,  1997,  Accelerating
Growth Fund held securities of Lehman  Brothers valued at $12,289,000;  Balanced
Fund held  securities of Lehman  Brothers  valued at $6,364,000;  Index 500 Fund
held securities of Merrill Lynch & Company,  Inc.  valued at  $14,635,000,  J.P.
Morgan & Company,  Inc. valued at $1,472,000,  Morgan Stanley Group, Inc. valued
at $1,890,000,  Merrill Lynch & Company,  Inc. valued at $1,509,000 and Salomon,
Inc. valued at $462,000; Growth & Income Fund held securities of Lehman Brothers
valued at $17,927,000;  Micro-Cap Fund held securities of Lehman Brothers valued
at  $392,000;  Mid-Cap  Fund  held  securities  of  Lehman  Brothers  valued  at
$2,820,000;  Multi-Season  Fund held  securities  of Lehman  Brothers  valued at
$45,933,000;  Real  Estate Fund held  securities  of Lehman  Brothers  valued at
$5,052,000;  Small-Cap  Value Fund held  securities of Lehman Brothers valued at
$5,329,000;  Small Company Growth Fund held securities of Lehman Brothers valued
at  $19,459,000;  Value  Fund  held  securities  of  Lehman  Brothers  valued at
$2,072,000, Morgan Stanley, Dean Witter, Discover & Co. valued at $1,662,000 and
Salomon, Inc. valued at $1,641,000; Bond Fund held securities of Lehman Brothers
valued at $10,102,000; Intermediate Bond Fund held securities of Lehman Brothers
valued at  $11,428,000;  International  Bond Fund held securities of J.P. Morgan
Securities  valued at $400,000 and Lehman Brothers  valued at $2,495,000;  Short
Term Treasury Fund held securities of Lehman  Brothers valued at $767,000;  U.S.
Income  Fund held  securities  of Lehman  Brothers  valued at  $8,975,000;  Cash
Investment  Fund  held  securities  of J.P.  Morgan &  Company,  Inc.  valued at
$48,000,000,  Sanwa Securities  Company valued at $117,972,000,  Lehman Brothers
valued at $70,724,000,  Societe Generale Securities Corp. valued at $45,000,000,
and  PaineWebber  valued at  $48,000,000;  Money Market Fund held  securities of
Sanwa Business Credit Corporation  valued at $4,990,000,  Lehman Brothers valued
at $26,198,000  and Morgan  Guaranty Trust & Co. valued at $4,998,000;  and U.S.
Treasury Money Market Fund held securities of J.P. Morgan & Company, Inc. valued
at $13,000,000, Goldman Sachs Group, L.P. valued at $13,000,000, Merrill Lynch &
Company,  Inc.  valued at  $13,000,000,  Lehman  Brothers valued at $70,507,000,
PaineWebber,  Inc. valued at $13,000,000 and Sanwa Securities  Company valued at
$13,000,000.     
         Except as noted in the  Prospectuses  and this  Statement of Additional
Information the Funds' service  contractors bear all expenses in connection with
the  performance of their  services and the Funds bear the expenses  incurred in
their operations.  These expenses include,  but are not limited to, fees paid to
the Advisor, Sub-Advisor,  Administrator,  Custodian, Sub-Custodian and Transfer
Agent;  fees and  expenses of officers and Board of  Trustees/Directors;  taxes;
interest;  legal and auditing fees; certain fees and expenses in registering and
qualifying  the Fund and its shares for  distribution  under  Federal  and state
securities laws; expenses of preparing prospectuses and statements of additional
information  and of printing and  distributing  prospectuses  and  statements of
additional  information  to  existing  shareholders;  the  expense of reports to
shareholders,  shareholders' meetings and proxy solicitations; fidelity bond and
directors'  and officers'  liability  insurance  premiums;  the expense of using
independent  pricing  services;  and other expenses which are not assumed by the
Administrator.  Any general  expenses of the Trust,  Framlington  or the Company
that are not  readily  identifiable  as  belonging  to a  particular  investment
portfolio  of the Trust,  Framlington  or the  Company are  allocated  among all
investment  portfolios of the Trust,  Framlington or the Company by or under the
direction of the Boards of Trustees and Directors in a manner that the Boards of
Trustees  and  Directors  determine  to be  fair  and  equitable.  The  Advisor,
Sub-Advisor,  Administrator,  Custodian,  Sub-Custodian  and Transfer  Agent may
voluntarily waive all or a portion of their respective fees from time to time.

                 ADDITIONAL PURCHASE AND REDEMPTION INFORMATION

         Purchases and redemptions are discussed in the Funds'  Prospectuses and
such information is incorporated herein by reference.

         Purchases. As described in the Prospectuses, shares of the Funds may be
purchased in a number of different ways.  Such  alternative  sales  arrangements
permit an  investor  to choose  the  method of  purchasing  shares  that is more
beneficial  depending  on the  amount of the  purchase,  the  length of time the
investor  expects to hold shares and other relevant  circumstances.  An investor
may place orders  directly  through the  Transfer  Agent or the  Distributor  or
through arrangements with his/her authorized broker.

         Retirement  Plans.  Shares  of any of the  Funds  may be  purchased  in
connection  with  various  types of tax  deferred  retirement  plans,  including
individual retirement accounts ("IRAs"),  qualified plans, deferred compensation
for public  schools and charitable  organizations  (403(b) plans) and simplified
employee   pension  IRAs.  An  individual  or   organization   considering   the
establishment  of a retirement  plan should  consult with an attorney  and/or an
accountant  with  respect  to the terms and tax  aspects  of the plan.  A $10.00
annual  custodial  fee is also  charged on IRAs.  This  custodial  fee is due by
December  15 of each year and may be paid by check or shares  liquidated  from a
shareholder's account.

         Redemptions.  As described in the Fund's Prospectuses, shares of the 
Funds may be redeemed in a number of different ways:

                           o   By Mail
                           o   By Telephone
                           o   Automatic Withdrawal Plan

The  redemption  price for Fund  shares is the net asset  value next  determined
after receipt of the redemption request in proper order. The redemption proceeds
will be reduced by the amount of any applicable contingent deferred sales charge
("CDSC").

         Contingent  Deferred  Sales  Charge  - Class B  Shares.  Class B Shares
redeemed  within six years of purchase are subject to a CDSC.  The CDSC is based
on the original net asset value at the time of investment or the net asset value
at the time of redemption, whichever is lower.

         The CDSC  Schedule  for  Class B Shares of the  Trust  Funds  purchased
before June 27, 1995 is set forth  below.  The  Prospectuses  describe  the CDSC
Schedule for Class B Shares of Funds of the Trust,  the Company and  Framlington
purchased after June 27, 1995.

                        Class B Shares of the Trust Funds
                      Purchased on or before June 27, 1995
<TABLE>
<CAPTION>
<S>                          <C>                                                         <C>  
                     Redemption During                                                  CDSC
                     -----------------                                                  ----
 1st Year Since Purchase ................................                              4.00%
2nd Year Since Purchase     ...............................                            4.00%
3rd Year Since Purchase                                                                3.00%
4th Year Since Purchase    ................................                            3.00%
5th Year Since Purchase    ................................                            2.00%
6th Year Since Purchase    ................................                            1.00%
</TABLE>

         CDSC Waivers - Class B Shares of the Trust Funds Purchased on or before
June 27,  1995.  The CDSC will be waived  with  respect to Class B Shares of the
Trust Funds purchased on or before June 27, 1995 in the following circumstances:

(1)      total or partial  redemptions  made within one year  following the 
death or disability  of a shareholder  or registered  joint
         owner;
(2)      minimum required  distributions  made in connection with an IRA or 
other  retirement plan following  attainment of age 59 1/2;
         and
(3) redemptions pursuant to a Fund's right to liquidate a shareholder's  account
involuntarily.

         CDSC  Waivers - Class B Shares of the  Company  Funds  Purchased  on or
before  June 27,  1995.  The  CDSC  will be  waived  on the  following  types of
redemptions  with respect to Class B Shares of the Company Funds purchased on or
before June 27, 1995:

(1)      redemptions by investors who have invested a lump sum amount of $1 
million or more in the Fund;
(2)      redemptions  by the  officers,  directors,  and  employees  of the  
Advisor or the  Distributor  and such  persons'  immediate
         families;
(3)      dealers or brokers who have a sales agreement with the Distributor, for
         their own accounts, or for retirement plans for their employees or sold
         to  registered  representatives  or  full  time  employees  (and  their
         families) that certify to the  Distributor at the time of purchase that
         such  purchase  is for their own  account  (or for the benefit of their
         families);
(4)      involuntary  redemptions  effected  pursuant to the Fund's right to 
liquidate  shareholder  accounts  having an aggregate  net
         asset value of less than $500; and
(5)      redemptions the proceeds of which are reinvested in the Fund within 90
days of the redemption.

         Contingent  Deferred  Sales  Charge - Class A and Class C  Shares.  The
Prospectuses  describe  the CDSC for  Class A or C  Shares  of the  Funds of the
Trust, the Company and Framlington purchased after June 27, 1995.

         Class A Shares of the Trust Funds  purchased on or before June 27, 1995
without a sales  charge by reason of a purchase  of $500,000 or more are subject
to a CDSC of 1.00% of the lower of the original  purchase price or the net asset
value at the time of redemption if such shares are redeemed  within two years of
the date of purchase.  Class A Shares of the Trust Funds  purchased on or before
June 27,  1995 that are  redeemed  will not be subject to the CDSC to the extent
that the value of such shares represents: (1) reinvestment of dividends or other
distributions;  (2) Class A Shares  redeemed  more than two  years  after  their
purchase;  (3) a minimum  required  distribution  made in connection with IRA or
other  retirement  plans  following  attainment  of age 59 1/2;  or (4) total or
partial  redemptions made within one year following the death or disability of a
shareholder or registered joint owner.

         No CDSC is imposed to the extent that the current  market  value of the
shares  redeemed  does not  exceed  (a) the  current  net asset  value of shares
purchased through  reinvestment of dividends or capital gain  distributions plus
(b) the current net asset value of shares  purchased more than one year prior to
the redemption,  plus (c) increases in the net asset value of the  shareholder's
shares above the purchase payments made during the preceding one year.

         The  holding  period  of Class A or Class C Shares  of a Fund  acquired
through an exchange  of the  corresponding  class of shares of the Munder  Money
Market Fund (which are  available  only by exchange of Class A or Class C Shares
of the Fund, as the case may be) and the Company Funds and the non-money  market
funds of the Trust will be calculated  from the date that the Class A or Class C
Shares of the Fund were initially purchased.

         In  determining  whether  a CDSC is  applicable  to a  redemption,  the
calculation  will be made in a manner that results in the lowest  possible rate.
It will be assumed that the redemption is made first of amounts representing all
Class A Shares on which a  front-end  sales  charge has been  assessed;  then of
shares acquired pursuant to the reinvestment of dividends and distributions; and
then of amounts representing the cost of shares purchased one year or more prior
to the redemption.

         Other  Information.  Redemption  proceeds  are  normally  paid in cash;
however,  each  Fund  may  pay  the  redemption  price  in  whole  or  part by a
distribution in kind of securities from the portfolio of the particular Fund, in
lieu of cash,  in  conformity  with  applicable  rules of the SEC. If shares are
redeemed in kind, the redeeming  shareholder  might incur  transaction  costs in
converting the assets into cash. The Funds are obligated to redeem shares solely
in cash up to the lesser of $250,000  or 1% of its net assets  during any 90-day
period for any one shareholder.

         The Funds reserve the right to suspend or postpone  redemptions  during
any period when: (i) trading on the New York Stock  Exchange is  restricted,  as
determined  by the SEC, or the New York Stock  Exchange is closed for other than
customary weekend and holiday closings; (ii) the SEC has by order permitted such
suspension  or  postponement  for the  protection of  shareholders;  or (iii) an
emergency,  as  determined  by the SEC,  exists,  making  disposal of  portfolio
securities or valuation of net assets of a Fund not reasonably practicable.

         The Funds may  involuntarily  redeem  an  investor's  shares if the net
asset  value  of such  shares  is less  than  $500;  provided  that  involuntary
redemptions  will not result  from  fluctuations  in the value of an  investor's
shares.  A notice of  redemption,  sent by  first-class  mail to the  investor's
address of record, will fix a date not less than 30 days after the mailing date,
and shares  will be  redeemed at the net asset value at the close of business on
that  date  unless  sufficient  additional  shares  are  purchased  to bring the
aggregate account value up to $500 or more. A check for the redemption  proceeds
payable to the investor will be mailed to the investor at the address of record.

         Exchanges.  In addition to the method of exchanging shares described in
the Funds' Prospectuses, a shareholder exchanging at least $1,000 of shares (for
which  certificates  have  not been  issued)  and who has  authorized  expedited
exchanges on the  application  form filed with the  Transfer  Agent may exchange
shares  by  telephoning  the  Funds  at  (800)  438-5789.   Telephone   exchange
instructions  must be received by the Transfer Agent by 4:00 p.m., New York City
time. The Funds, Distributor and Transfer Agent reserve the right at any time to
suspend or terminate  the  expedited  exchange  procedure or to impose a fee for
this service. During periods of unusual economic or market changes, shareholders
may experience difficulties or delays in effecting telephone exchanges.  Neither
the Funds nor the  Transfer  Agent will be  responsible  for any loss,  damages,
expense  or  cost  arising  out  of  any  telephone   exchanges   effected  upon
instructions  believed by them to be genuine.  The Transfer Agent has instituted
procedures  that it believes  are  reasonably  designed to insure that  exchange
instructions  communicated  by telephone  are  genuine,  and could be liable for
losses caused by unauthorized or fraudulent  instructions in the absence of such
procedures.  The procedures  currently  include a recorded  verification  of the
shareholder's  name, social security number and account number,  followed by the
mailing of a statement confirming the transaction,  which is sent to the address
of record.


<PAGE>



                                 NET ASSET VALUE

         Money Market Funds. The value of the portfolio  securities of the Money
Market Funds is calculated  using the amortized cost method of valuation.  Under
this method the market value of an instrument is  approximated by amortizing the
difference  between the acquisition cost and value at maturity of the instrument
on a straight-line  basis over the remaining life of the instrument.  The effect
of changes in the market value of a security as a result of fluctuating interest
rates is not taken into  account.  The market value of debt  securities  usually
reflects yields generally available on securities of similar quality.  When such
yields  decline,  market  values can be  expected to  increase,  and when yields
increase, market values can be expected to decline.

         As indicated,  the amortized cost method of valuation may result in the
value of a security  being  higher or lower than its market  price,  the price a
Fund would  receive if the security  were sold prior to maturity.  The Boards of
Trustees and Directors have established  procedures reasonably designed,  taking
into account current market conditions and the Funds' investment objectives, for
the purpose of  maintaining a stable net asset value of $1.00 per share for each
Fund for purposes of sales and redemptions. These procedures include a review by
the Board of Trustees and Directors, at such intervals as they deem appropriate,
of the extent of any deviation of net asset value per share,  based on available
market  quotations,  from the  $1.00  amortized  cost  per  share.  Should  that
deviation exceed 1/2 of 1% for a Fund, the Boards of Trustees and Directors will
promptly  consider whether any and, if any, what action should be initiated.  If
the Board of Trustees or  Directors  believes  that the extent of any  deviation
from a Fund's  $1.00  amortized  cost  price per share  may  result in  material
dilution of other unfair results to new or existing investors, it will take such
steps as it considers  appropriate  to eliminate or reduce any such  dilution or
unfair  results to the extent  reasonably  practicable.  Such action may include
redeeming  shares  in kind,  selling  portfolio  securities  prior to  maturity,
reducing or withholding  dividends,  shortening the average portfolio  maturity,
reducing the number of outstanding  shares without monetary  consideration,  and
utilizing a net asset value per share as  determined by using  available  market
quotations.

         Pursuant to Rule 2a-7,  each of the Money Market Funds will  maintain a
dollar-weighted  average  portfolio  maturity  appropriate  to its  objective of
maintaining  a stable net asset value per share,  provided  that such Funds will
not purchase any security with a remaining  maturity (within the meaning of Rule
2a-7 under the 1940 Act) greater than 397 days (securities subject to repurchase
agreements,  variable and floating rate securities, and certain other securities
may bear longer  maturities),  nor maintain a dollar-weighted  average portfolio
maturity  which  exceeds 90 days.  In addition,  the Funds may acquire only U.S.
dollar-denominated  obligations  that present  minimal credit risks and that are
"First Tier  Securities"  at the time of investment.  First Tier  Securities are
those that are rated in the highest  rating  category by at least two nationally
recognized  security  rating  organizations  NRSROs  or by one if it is the only
NRSRO rating such  obligation  or, if unrated,  determined  to be of  comparable
quality.  A  security  is  deemed  to be rated if the  issuer  has any  security
outstanding of comparable  priority and security which has received a short-term
rating by an NRSRO.  The Advisor  will  determine  that an  obligation  presents
minimal credit risks or that unrated  investments are of comparable  quality, in
accordance  with  guidelines  established by the Board of Directors or Trustees.
There can be no assurance that a constant net asset value will be maintained for
each Money Market Fund.

         All Funds.  In determining  the  approximate  market value of portfolio
investments,   the  Trust,   Framlington  or  the  Company  may  employ  outside
organizations,   which  may  use  matrix  or  formula  methods  that  take  into
consideration  market  indices,   matrices,  yield  curves  and  other  specific
adjustments. This may result in the securities being valued at a price different
from the price that would have been determined had the matrix or formula methods
not been used.  All cash,  receivables  and current  payables are carried on the
Trust's, Framlington's or the Company's books at their face value. Other assets,
if any,  are  valued  at fair  value  as  determined  in good  faith  under  the
supervision of the Board Members.

In-Kind Purchases

         With the exception of the Real Estate Fund,  payment for shares may, in
the  discretion  of the  Advisor,  be made in the  form of  securities  that are
permissible  investments for the Funds as described in the Prospectuses.  Shares
of the Real  Estate Fund will not be issued for  consideration  other than cash.
For further  information  about this form of payment please contact the Transfer
Agent. In connection with an in-kind  securities  payment,  a Fund will require,
among other things,  that the securities (a) meet the investment  objectives and
policies of the Funds;  (b) are acquired for investment and not for resale;  (c)
are liquid  securities  that are not restricted as to transfer  either by law or
liquidity  of  markets;  (d) have a value  that is  readily  ascertainable  by a
listing on a nationally  recognized  securities exchange;  and (e) are valued on
the day of purchase in accordance  with the pricing methods used by the Fund and
that the Fund  receive  satisfactory  assurances  that (i) it will have good and
marketable title to the securities  received by it; (ii) that the securities are
in proper form for transfer to the Fund; and (iii) adequate  information will be
provided concerning the basis and other tax matters relating to the securities.

                             PERFORMANCE INFORMATION

Yield of the Money Market Funds

         The Money Market Funds' current and effective yields are computed using
standardized  methods  required by the SEC. The annualized yield is computed by:
(a) determining  the net change in the value of a hypothetical  account having a
balance  of one share at the  beginning  of a  seven-calendar  day  period;  (b)
dividing  the net  change by the value of the  account at the  beginning  of the
period to obtain the base period return;  and (c) annualizing the results (i.e.,
multiplying the base period return by 365/7). The net change in the value of the
account  reflects  the  value of  additional  shares  purchased  with  dividends
declared  and all  dividends  declared  on both  the  original  share  and  such
additional  shares, but does not include realized gains and losses or unrealized
appreciation and depreciation.  Compound effective yields are computed by adding
1 to the base period return (calculated as described above),  raising the sum to
a power equal to 365/7 and  subtracting 1. Based on the foregoing  computations,
the  annualized  yields  for all share  classes  of the Cash  Investment,  Money
Market,  Tax-Free  Money  Market and U.S.  Treasury  Money  Market Funds for the
seven-day  period ended June 30, 1997 were:  5.19% (Class Y) and 5.04% (Class K)
and 4.94% (Class A) for the Cash Investment  Fund; 4.80% (Class A), 4.04% (Class
B), and 5.05% (Class Y) for the Money Market Fund; 3.60% (Class Y), 3.45% (Class
K) and 3.35% (Class A) for the Tax-Free  Money Market Fund; and 4.96% (Class Y),
4.81% (Class K) and 4.82% (Class A) for the U.S. Treasury Money Market Fund.

     The  effective  yields  for all share  classes  of the Money  Market,  Cash
Investment,  Tax-Free Money Market and U.S.  Treasury Money Market Funds for the
seven-day  period ended June 30, 1997 were: 4.91% (Class A), 4.12% (Class B) and
5.18% (Class Y) for the Money Market Fund;  5.32% (Class Y), 5.17% (Class K) and
5.06% (Class A) for the Cash Investment  Fund;  3.66% (Class Y), 3.51% (Class K)
and 3.41%  (Class A) for the Tax-Free  Money  Market Fund;  and 5.08% (Class Y),
4.93% (Class K) and 4.71% (Class A) for the U.S. Treasury Money Market Fund.


         In addition,  a standardized  "tax-equivalent  yield" may be quoted for
the Tax-Free  Money Market Fund,  which is computed by: (a) dividing the portion
of the Fund's yield (as calculated above) that is exempt from Federal income tax
by one  minus a stated  Federal  income  tax rate;  and (b)  adding  the  figure
resulting  from (a) above to that  portion,  if any,  of the  yield  that is not
exempt from Federal  income tax. For the  seven-day  period ended June 30, 1997,
the tax-equivalent yield for Class Y, Class K and Class A Shares of the Tax-Free
Money  Market  Fund was 5.22%  (Class Y),  5.00%  (Class K) and 4.94%  (Class A)
calculated  for all share  classes  based on a stated tax rate of 31%.  The fees
which may be imposed by institutions on their Customers are not reflected in the
calculations of yields for the Funds.

         Yield may fluctuate  daily and does not provide a basis for determining
future yields.  Because the yields of each Fund will  fluctuate,  they cannot be
compared with yields on savings accounts or other investment  alternatives  that
provide  an agreed to or  guaranteed  fixed  yield for a stated  period of time.
However,  yield information may be useful to an investor  considering  temporary
investments  in money market  instruments.  In comparing  the yield of one money
market fund to another,  consideration should be given to each Fund's investment
policies  including the types of investments made,  lengths of maturities of the
portfolio  securities,  and whether there are any special  account charges which
may reduce the effective yield.

Yield and Performance of the Non-Money Market Funds

         The Bond  Funds',  International  Bond  Fund's and Short Term  Treasury
Fund's  30-day  (or  one  month)  standard  yield  described  in the  applicable
Prospectus is calculated for each Fund in accordance with the method  prescribed
by the SEC for mutual funds:
         .........                          a - b
         .........         YIELD =    2[(------+1)6 - 1]
         .........                          cd

Where:   a =      dividends and interest earned by a Fund during the period;

         b =      expenses accrued for the period (net of reimbursements and 
waivers);

         c = average  daily  number of shares  outstanding  during  the
period entitled to receive dividends;

         d =  maximum  offering  price per share on the last day of the
period.

         For the  purpose of  determining  interest  earned on debt  obligations
purchased by a Fund at a discount or premium (variable "a" in the formula), each
Fund computes the yield to maturity of such instrument based on the market value
of the obligation  (including  actual accrued interest) at the close of business
on the  last  business  day of each  month,  or,  with  respect  to  obligations
purchased during the month,  the purchase price (plus actual accrued  interest).
Such yield is then divided by 360 and the quotient is  multiplied  by the market
value  of the  obligation  (including  actual  accrued  interest)  in  order  to
determine the interest  income on the  obligation for each day of the subsequent
month  that the  obligation  is in the  portfolio.  It is  assumed  in the above
calculation  that each month contains 30 days. The maturity of a debt obligation
with a call provision is deemed to be the next call date on which the obligation
reasonably  may be expected to be called or, if none, the maturity date. For the
purpose of computing yield on equity securities held by a Fund,  dividend income
is recognized by accruing 1/360 of the stated  dividend rate of the security for
each day that the security is held by the Fund.

         Interest  earned on  tax-exempt  obligations  that are  issued  without
original  issue  discount and have a current  market  discount is  calculated by
using the coupon rate of interest instead of the yield to maturity.  In the case
of tax-exempt obligations that are issued with original issue discount but which
have  discounts  based on current  market  value that exceed the  then-remaining
portion of the original issue discount (market discount),  the yield to maturity
is the imputed rate based on the original  issue  discount  calculation.  On the
other hand, in the case of tax-exempt  obligations that are issued with original
issue  discount but which have the discounts  based on current market value that
are less than the then-remaining  portion of the original issue discount (market
premium), the yield to maturity is based on the market value.

         With respect to mortgage or other  receivables-backed  debt obligations
purchased at a discount or premium, the formula generally calls for amortization
of the discount or premium.  The amortization  schedule will be adjusted monthly
to  reflect  changes  in the  market  value of such debt  obligations.  Expenses
accrued for the period  (variable "b" in the formula) include all recurring fees
charged by a Fund to all shareholder accounts in proportion to the length of the
base period and the Fund's  mean (or median)  account  size.  Undeclared  earned
income will be subtracted from the offering price per share (variable "d" in the
formula).  A Fund's maximum offering price per share for purposes of the formula
includes the maximum  sales charge  imposed -- currently  5.50% of the per share
offering price for Class A Shares of the Equity Funds (with the exception of the
Index 500 Fund) and the Balanced Fund and 4.00% of the per share  offering price
for  Class A Shares  of the Bond  Fund,  International  Bond  Fund,  Short  Term
Treasury Fund and Tax-Free Bond Funds. Effective September 20, 1995, the maximum
sales  charge  imposed by Class A Shares of the Index 500 Fund was reduced  from
5.50%  to  2.50%  of  the  per  share  offering   price  of  such  shares.   The
tax-equivalent  yield for each Fund below is based on a stated  federal tax rate
of 31% and, with respect to Michigan Bond Fund, a Michigan state tax rate of 4%.

Class A Shares

         The standard yields and/or  tax-equivalent yields of the Class A Shares
of the following Funds for the 30-day period ended June 30, 1997 were:
   
<TABLE>
<CAPTION>
<S>                                                                 <C>                                <C>                         
                                                                    30-Day                         Tax-Equivalent
                                                                     Yield                          30-Day Yield
Bond Fund                                                            5.45%                               N/A
Intermediate Bond Fund                                               5.47%                               N/A
U.S. Government Income Fund                                          5.77%                               N/A
International Bond Fund                                              3.46%                               N/A
Short Term Treasury Fund                                              N/A                                N/A
Michigan Bond Fund                                                   4.24%                              4.42%
Tax-Free Bond Fund                                                   4.27%                              6.19%
Tax-Free Intermediate Bond Fund                                      3.63%                              5.26%
    
</TABLE>

Class B Shares
   

         The standard yields and/or  tax-equivalent yields of the Class B Shares
of the following Funds for the 30-day period ended June 30, 1997 were:
<TABLE>
<CAPTION>
<S>                                                                   <C>                               <C>  

                                                                    30-Day                         Tax-Equivalent
                                                                     Yield                          30-Day Yield
Bond Fund                                                            4.93%                               N/A
Intermediate Bond Fund                                               4.96%                               N/A
U.S. Government Income Fund                                          5.25%                               N/A
International Bond Fund                                               N/A                                N/A
Short Term Treasury Fund                                             4.46%                               N/A
Michigan Bond Fund                                                   3.67%                              3.82%
Tax-Free Bond Fund                                                   3.68%                              5.33%
Tax-Free Intermediate Bond Fund                                      3.03%                              4.39%
    
</TABLE>

Class C Shares
   
         The standard yields and/or  tax-equivalent yields of the Class C Shares
of the following Funds for the 30-day period ended June 30, 1997 were:


<PAGE>
<TABLE>
<CAPTION>
<S>                                                                    <C>                               <C>  


                                                                    30-Day                         Tax-Equivalent
                                                                     Yield                          30-Day Yield
Bond Fund                                                            4.92%                               N/A
Intermediate Bond Fund                                               4.93%                               N/A
U.S. Government Income Fund                                          5.24%                               N/A
International Bond Fund                                               N/A                                N/A
Short Term Treasury Fund                                              N/A                                N/A
Michigan Bond Fund                                                   3.67%                              3.82%
Tax-Free Bond Fund                                                    N/A                                N/A
Tax-Free Intermediate Bond Fund                                       N/A                                N/A
    
</TABLE>

Class K Shares
   
         The standard yields and/or  tax-equivalent yields of the Class K Shares
of the following Funds for the 30-day period ended June 30, 1997 were:

<TABLE>
<CAPTION>
<S>                                                                     <C>                               <C>

                                                                    30-Day                         Tax-Equivalent
                                                                     Yield                          30-Day Yield
Bond Fund                                                            5.69%                               N/A
Intermediate Bond Fund                                               5.71%                               N/A
U.S. Government Income Fund                                          6.01%                               N/A
International Bond Fund                                              3.61%                               N/A
Short Term Treasury Fund                                             5.22%                               N/A
Michigan Bond Fund                                                   4.42%                              4.60%
Tax-Free Bond Fund                                                   4.44%                              6.43%
Tax-Free Intermediate Bond Fund                                      3.78%                              5.48%
    
</TABLE>

Class Y Shares
   
         The standard yields and/or  tax-equivalent yields of the Class Y Shares
of the following Funds for the 30-day period ended June 30, 1997 were:
<TABLE>
<CAPTION>
<S>                                                                    <C>                            <C>

                                                                    30-Day                         Tax-Equivalent
                                                                     Yield                          30-Day Yield
Bond Fund                                                            5.94%                               N/A
Intermediate Bond Fund                                               5.96%                               N/A
U.S. Government Income Fund                                          6.26%                               N/A
Short Term Treasury Fund                                             5.47%                               N/A
International Bond Fund                                              3.86%                               N/A
Michigan Bond Fund                                                   4.67%                              4.86%
Tax-Free Bond Fund                                                   4.70%                              6.81%
Tax-Free Intermediate Bond Fund                                      4.02%                              5.83%
    
</TABLE>

         Each Fund that  advertises its "average  annual total return"  computes
such return by determining  the average annual  compounded rate of return during
specified  periods  that  equates  the  initial  amount  invested  to the ending
redeemable value of such investment according to the following formula:

                           T =               (ERV)1/n  -1
                                                 P

         Where:            T =        average annual total return

                           ERV        =  ending   redeemable  value  of  a
                                            hypothetical  $1,000 payment made at
                                            the beginning of the 1, 5 or 10 year
                                            (or other) periods at the end of the
                                            applicable  period (or a  fractional
                                            portion thereof)

                           P          hypothetical initial payment of $1,000

                           n =        period covered by the computation, 
                                      expressed in years.

         Each Fund that  advertises its "aggregate  total return"  computes such
returns by determining the aggregate compounded rates of return during specified
periods  that  likewise  equate  the  initial  amount  invested  to  the  ending
redeemable value of such investment. The formula for calculating aggregate total
return is as follows:

                                            (ERV)  - 1
         Aggregate Total Return =      P

         The  calculations  are made assuming that (1) all dividends and capital
gain  distributions  are reinvested on the  reinvestment  dates at the price per
share existing on the  reinvestment  date, (2) all recurring fees charged to all
shareholder  accounts are included,  and (3) for any account fees that vary with
the size of the account,  a mean (or median) account size in the Fund during the
periods  is  reflected.  The  ending  redeemable  value  (variable  "ERV" in the
formula) is  determined  by assuming  complete  redemption  of the  hypothetical
investment  after  deduction  of all  non-recurring  charges  at the  end of the
measuring  period.  The Funds'  average  annual total  return and load  adjusted
aggregate total return  quotations for Class A Shares will reflect the deduction
of the maximum  sales  charge  charged in  connection  with the purchase of such
shares;  and the Funds'  load  adjusted  average  annual  total  return and load
adjusted  aggregate total return  quotations for Class B Shares will reflect any
applicable  CDSC;  provided that the Funds may also advertise  total return data
without  reflecting any applicable  CDSC sales charge imposed on the purchase of
Class A Shares  or  Class B  Shares  in  accordance  with the  views of the SEC.
Quotations which do not reflect the sales charge will, of course, be higher than
quotations which do.

         Based on the  foregoing  calculation,  set forth  below are the average
annual total return figures for the Class A, B, C, K and Y Shares of each of the
following  Funds for the 12 month and 5 year  periods  ended  June 30,  1997 and
since commencement of operations.

Fund-Inception Date
<TABLE>
<CAPTION>
<S>                          <C>              <C>             <C>            <C>               <C>              <C>

                         12 Month          5 Year         Inception        12 Month         5 Year         Inception
Accelerating           Period Ended     Period Ended       through       Period Ended    Period Ended       through
Growth Fund              6/30/97*         6/30/97*        6/30/97*        6/30/97**        6/30/97**       6/30/97**
- -----------              --------         --------        --------        ---------        ---------       ---------

Class A - 11/23/92         4.83%            N/A            12.69%            (.93)%           N/A           11.32%
Class B - 4/25/94          4.15%            N/A            13.08%            (.55)%           N/A           12.36%
Class C - 9/26/95          3.89%            N/A             8.00%            2.95%            N/A            8.00%
Class K - 11/23/92         4.83%            N/A            12.69%            4.83%            N/A           12.69%
Class Y - 12/1/91          5.07%           14.91%          13.88%            5.09%          14.91%          13.88%

</TABLE>


<PAGE>

<TABLE>
<CAPTION>
<S>                         <C>            <C>              <C>              <C>              <C>               <C>


                         12 Month          5 Year         Inception        12 Month         5 Year         Inception
                       Period Ended     Period Ended       through       Period Ended    Period Ended       through
Balanced Fund            6/30/97*         6/30/97*        6/30/97*        6/30/97**        6/30/97**       6/30/97**
- -------------            --------         --------        --------        ---------        ---------       ---------

Class A - 4/30/93         13.63%            N/A             10.46%            7.38%           N/A             8.97%
Class B - 6/21/94         12.73%            N/A             14.25%            7.73%           N/A            13.49%
Class C - 1/24/96         12.84%            N/A             13.43%           11.84%           N/A            13.43%
Class K-4/16/93           13.64%            N/A             10.11%           13.64%           N/A            10.11%
Class Y - 4/13/93         13.91%            N/A             10.20%           13.91%           N/A            10.20%

                         12 Month          5 Year         Inception        12 Month         5 Year         Inception
Growth &               Period Ended     Period Ended       through       Period Ended    Period Ended       through
Income Fund              6/30/97*         6/30/97*        6/30/97*        6/30/97**        6/30/97**       6/30/97**
- -----------              --------         --------        --------        ---------        ---------       ---------

Class A - 8/8/94          28.10%            N/A            21.65%           21.05%            N/A            19.30%
Class B - 8/9/94          27.16%            N/A            20.81%           22.16%            N/A            20.08%
Class C - 12/5/95         27.17%            N/A            20.64%           26.17%            N/A            20.64%
Class K - 7/5/94          28.12%            N/A            21.36%           28.12%            N/A            21.36%
Class Y - 7/5/94          28.43%            N/A            21.63%           28.43%            N/A            21.63%
   
                         12 Month          5 Year         Inception        12 Month         5 Year         Inception
Index 500              Period Ended     Period Ended       through       Period Ended    Period Ended       through
Fund                     6/30/97*         6/30/97*        6/30/97*        6/30/97**        6/30/97**       6/30/97**
- ----                     --------         --------        --------        ---------        ---------       ---------

Class A - 12/9/92         33.97%            N/A            19.26%           30.62%            N/A            18.60%
Class B - 10/31/95        33.57%            N/A            30.39%           30.57%            N/A            29.13%
Class K - 12/7/92         33.79%            N/A            19.20%           33.79%            N/A            19.20%
Class Y - 12/1/91         34.19%           19.40%          19.27%           34.19%          19.40%           19.27%
    
                         12 Month          5 Year         Inception        12 Month         5 Year         Inception
International          Period Ended     Period Ended       through       Period Ended    Period Ended       through
Equity Fund              6/30/97*         6/30/97*        6/30/97*        6/30/97**        6/30/97**       6/30/97**
- -----------              --------         --------        --------        ---------        ---------       ---------

Class A - 11/30/92        17.98%            N/A            12.63%           11.49%            N/A            11.25%
Class B - 3/9/94          17.18%            N/A             8.64%           12.18%            N/A             7.88%
Class C - 9/29/95         17.18%            N/A            13.81%           16.18%            N/A            13.81%
Class K - 11/23/92        18.09%            N/A            12.92%           18.09%            N/A            12.92%
Class Y - 12/1/91         18.35%            11.42%         11.64%           18.35%           11.42%          11.64%

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
International Growth    Period Ended     Period Ended      through       Period Ended     Period Ended      through
Fund                      6/30/97*         6/30/97*        6/30/97*         6/30/97        6/30/97**       6/30/97**

Class A- 2/20/97             N/A             N/A            12.38%++          N/A             N/A            6.20%++
Class B - 3/19/97            N/A             N/A            14.92%++          N/A             N/A            9.92%++
Class C - 2/13/97            N/A             N/A            12.96%++          N/A             N/A           11.96%++
Class K - 1/10/97            N/A             N/A            14.99%++          N/A             N/A           14.99%++
Class Y - 12/31/96           N/A             N/A            13.50%++          N/A             N/A           13.50%++

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
Emerging                Period Ended     Period Ended      through       Period Ended     Period Ended      through
Markets Fund              6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ------------              --------         --------        --------        ---------       ---------       ---------

Class A - 1/14/97            N/A             N/A            27.16%++          N/A             N/A            20.16%++
Class B - 2/25/97            N/A             N/A            16.21%++          N/A             N/A            11.21%++
Class C - 3/3/97             N/A             N/A            18.03%++          N/A             N/A            17.03%++
Class K - 1/10/97            N/A             N/A            28.69%++          N/A             N/A            28.69%++
Class Y - 12/31/96           N/A             N/A            29.51%++          N/A             N/A            29.51%++

</TABLE>


<PAGE>

<TABLE>
<CAPTION>
<S>                          <C>              <C>            <C>               <C>             <C>             <C>


                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Healthcare Fund           6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ---------------           --------         --------        --------        ---------       ---------       ---------

Class A - 2/14/97            N/A             N/A            (3.63)%++         N/A             N/A            (8.93)%++
Class B - 1/31/97            N/A             N/A            (1.54)%++         N/A             N/A            (6.47)%++
Class C - 1/13/97            N/A             N/A             4.42%++          N/A             N/A             3.42%++
Class K - 4/1/97             N/A             N/A            15.24%++          N/A             N/A            15.24%++
Class Y - 12/31/96           N/A             N/A             8.90%++          N/A             N/A             8.90%++

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Micro-Cap Fund            6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- --------------            --------         --------        --------        ---------       ---------       ---------

Class A - 12/26/96           N/A             N/A            28.10%++          N/A             N/A            21.05%++
Class B - 2/24/97            N/A             N/A            16.27%++          N/A             N/A            11.27%++
Class C - 3/31/97            N/A             N/A            26.26%++          N/A             N/A            25.26%++
Class K - 12//31/96          N/A             N/A            26.68%++          N/A             N/A            26.68%++
Class Y - 12/26/96           N/A             N/A            28.30%++          N/A             N/A            28.30%++

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Small-Cap Fund            6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- --------------            --------         --------        --------        ---------       ---------       ---------

Class A - 1/10/97            N/A             N/A            18.20%++          N/A             N/A            11.70%++
Class B - 2/11/97            N/A             N/A            12.03%++          N/A             N/A             7.03%++
Class C - 1/13/97            N/A             N/A            17.92%++          N/A             N/A            16.92%++
Class K - 12/31/96           N/A             N/A            19.85%++         N/.A             N/A            19.85%++
Class Y - 12/26/96           N/A             N/A            20.86%++          N/A             N/A            20.86%++

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Mid-Cap Fund              6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ------------              --------         --------        --------        ---------       ---------       ---------

Class A - 12/22/95            .90%           N/A             6.81%          (4.65)%           N/A             2.92%
Class B - 1/26/96             .07%           N/A             6.32%          (4.42)%           N/A             3.64%
Class C - 11/9/95             .17%           N/A             6.48%           (.73)%           N/A             6.48%
Class K -10/2/95              .90%           N/A             6.04%            .90%            N/A             6.04%
Class Y - 8/14/95            1.07%           N/A             8.73%           1.07%            N/A             8.73%

                          12 Month         5 Year         Inception        12 Month        5 Year         Inception
International           Period Ended    Period Ended       through       Period Ended   Period Ended       through
             -
Bond Fund                 6/30/97*        6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ---------                 --------        --------        --------        ---------       ---------       ---------

Class A - 10/17/96          N/A             N/A              (.84)%++        N/A             N/A           (4.81)%
Class B - 6/9/97            N/A             N/A              (.20)%++        N/A             N/A           (5.19)%++
Class K - 3/24/97           N/A             N/A              3.04%++         N/A             N/A            3.04%++
Class Y - 10/2/96           N/A             N/A              (.90)%++        N/A             N/A            (.90)%++


</TABLE>

<PAGE>

<TABLE>
<CAPTION>
<S>                           <C>             <C>            <C>              <C>                <C>             <C>

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Multi-Season Fund         6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**

Class A - 8/4/93            27.57%           N/A             18.37%          20.55%           N/A             16.67%
Class B - 4/29/93           26.61%           N/A             16.75%          21.61%           N/A             16.46%
Class C - 9/20/93           26.66%           N/A             18.04%          25.66%           N/A             18.09%
Class K - 6/23/95           27.55%           N/A             26.32%          27.55%           N/A             26.32%
Class Y - 8/16/93           27.96%           N/A             18.78%          27.96%           N/A             18.78%

</TABLE>


<PAGE>


   
<TABLE>
<CAPTION>
<S>                            <C>               <C>             <C>           <C>           <C>              <C>

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Real Estate Fund          6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ----------------          --------         --------        --------        ---------       ---------       ---------

Class A - 9/30/94           33.51%           N/A             19.08%          26.17%           N/A           16.66%
Class B - 10/3/94           32.52%           N/A             18.25%          27.52%           N/A           17.43%
Class C - 1/5/96            32.57%           N/A             25.78%          31.57%           N/A           25.78%
Class K - 10/3/96            N/A             N/A             23.11%++         N/A             N/A           23.11%++
Class Y - 10/3/94           33.79%           N/A             19.42%          33.79%           N/A           19.42%
    
                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
Small Company           Period Ended     Period Ended      through       Period Ended     Period Ended      through
Growth Fund               6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- -----------               --------         --------        --------        ---------       ---------       ---------

Class A - 11/23/92          18.88%           N/A             19.04%          12.34%           N/A             17.59%
Class B - 4/28/94           18.06%           N/A             23.39%          13.06%           N/A             22.79%
Class C - 9/26/95           18.26%           N/A             28.76%          17.26%           N/A             28.76%
Class K - 11/23/92          18.93%           N/A             19.05%          18.93%           N/A             19.05%
Class Y - 12/1/91           19.26%           21.94%          20.16%          19.26%           21.94%          20.16%

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Value Fund                6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ----------                --------         --------        --------        ---------       ---------       ---------

Class A - 9/14/95           34.38%           N/A             25.55%          26.99%           N/A             21.66%
Class B - 9/19/95           33.24%           N/A             24.63%          28.24%           N/A             22.73%
Class C - 2/9/96            33.36%           N/A             24.67%          32.36%           N/A             24.67%
Class K - 11/30/95          34.37%           N/A             26.02%          34.37%           N/A             26.02%
Class Y - 8/18/95           34.66%           N/A             27.26%          34.66%           N/A             27.26%
   
                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
                        Period Ended     Period Ended      through       Period Ended     Period Ended      through
Bond Fund                 6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ---------                 --------         --------        --------        ---------       ---------       ---------

Class A - 12/9/92            6.84%           N/A              6.32%           2.56%           N/A              5.37%
Class B - 3/13/96            5.97%           N/A              4.74%            .97%           N/A              1.73%
Class C - 3/25/96            6.19%           N/A              4.45%           5.19%           N/A              4.45%
Class K - 11/23/92           6.72%           N/A              6.24%           6.72%           N/A              6.24%
Class Y - 12/1/91            7.09%            5.40%           6.05%           6.99%            5.40%           6.05%
    
                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
Intermediate            Period Ended     Period Ended      through       Period Ended     Period Ended      through
Bond Fund                 6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- ---------                 --------         --------        --------        ---------       ---------       ---------

Class A - 11/24/92           6.34%           N/A              5.19%           2.08%           N/A              4.26%
Class B - 10/25/94           5.60%           N/A              6.37%            .60%           N/A              5.35%
Class C - 4/19/96            5.77%           N/A              5.14%           4.77%           N/A              5.14%
Class K - 11/20/92           6.34%           N/A              5.18%           6.34%           N/A              5.18%
Class Y - 12/1/91            6.60%            5.54%           5.86%           6.60%           N/A              5.86%

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
U.S. Government         Period Ended     Period Ended      through       Period Ended     Period Ended      through
Income Fund               6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**
- -----------               --------         --------        --------        ---------       ---------       ---------

Class A - 7/28/94            7.50%           N/A              7.51%           3.20%           N/A              6.02%
Class B - 9/6/95             6.77%           N/A              5.04%           1.77%           N/A              2.96%
Class C - 8/12/96            N/A             N/A              4.87%++         N/A             N/A              3.88%++
Class K - 7/5/94             7.49%           N/A              7.43%           7.49%           N/A              7.43%
Class Y - 7/5/94             7.75%           N/A              7.70%           7.75%           N/A              7.70%


</TABLE>

<PAGE>


<TABLE>
<CAPTION>
<S>                            <C>              <C>          <C>             <C>                <C>            <C>

                          12 Month          5 Year        Inception        12 Month          5 Year        Inception
Short Term Treasury     Period Ended     Period Ended      through       Period Ended     Period Ended      through
Fund                      6/30/97*         6/30/97*        6/30/97*        6/30/97**       6/30/97**       6/30/97**

Class B - 4/4/97             N/A             N/A            1.44%++           N/A             N/A           (3.56)%++
Class K - 4/2/97             N/A             N/A            1.78%++           N/A             N/A            1.78%++
Class Y - 1/29/97            N/A             N/A            2.30%++           N/A             N/A            2.30%++

                           12 Month          5 Year        Inception        12 Month         5 Year        Inception
Michigan                 Period Ended     Period Ended      through       Period Ended    Period Ended      through
Bond Fund                  6/30/97*         6/30/97*        6/30/97*       6/30/97**       6/30/97**       6/30/97**
- ---------                  --------         --------        --------       ---------       ---------       ---------

Class A - 2/15/94             7.88%           N/A              4.03%           3.57%          N/A              2.78%
Class B - 7/5/94              7.09%           N/A              6.04%           2.09%          N/A              5.13%
Class C - 10/4/96             N/A             N/A              3.57%++        N/A             N/A              2.57%++
Class K - 1/3/94              8.00%           N/A              3.75%           8.00%          N/A              3.75%
Class Y - 1/3/94              8.26%           N/A              4.02%           8.26%          N/A              4.02%

                            12 Month         5 Year        Inception        12 Month         5 Year        Inception
                          Period Ended    Period Ended      through       Period Ended    Period Ended      through
Tax-Free Bond Fund          6/30/97*        6/30/97*        6/30/97*       6/30/97**       6/30/97**       6/30/97**
- ------------------          --------        --------        --------       ---------       ---------       ---------

Class A - 10/9/95              7.13%          N/A              5.20%           2.85%          N/A              2.74%
Class B - 12/6/94              6.43%          N/A              7.47%           1.43%          N/A              6.42%
Class K - 7/5/94               7.13%          N/A              6.73%           7.13%          N/A              6.73%
Class Y - 7/21/94              7.40%          N/A              6.85%           7.40%          N/A              6.85%

Tax-Free                    12 Month         5 Year        Inception        12 Month         5 Year        Inception
Intermediate              Period Ended    Period Ended      through       Period Ended    Period Ended      through
Bond Fund                   6/30/97*        6/30/97*        6/30/97*       6/30/97**       6/30/97**       6/30/97**
- ---------                   --------        --------        --------       ---------       ---------       ---------

Class A - 11/30/92            5.04%           N/A            4.52%             .84%           N/A            3.60%
Class B - 5/16/96             4.24%           N/A            4.13%            (.76)%          N/A             .58%
Class K - 2/9/87+++           5.04%          4.83%           5.58%            5.04%           N/A            5.58%
Class Y - 12/17/92            5.40%           N/A            4.74%            5.40%           N/A            4.74%

</TABLE>


*        Figures do not include the effect of the sales charge.
**       Figures include the effect of the applicable sales charge.
++       Aggregate total return.
+++      For the 10 year period ended June 30, 1997, the average annual total 
return for Class K Shares was 5.27%.

         As  of  June  30,  1997,  the  following   Classes  had  not  commenced
operations:  Class A Shares  of Short  Term  Treasury  Fund,  Class B Shares  of
International  Bond Fund, Class C Shares of each of Tax-Free Bond,  Intermediate
Bond Fund, Short Term Treasury Fund and Tax-Free Intermediate Bond Fund.

         The Equity Selection Fund was not available for purchase as of the date
of this Statement of Additional Information.

         All Funds.  The  performance of any investment is generally a function 
of portfolio  quality and maturity,  type of investment
and operating expenses.

         From time to time, in advertisements  or in reports to shareholders,  a
Fund's  yields or total  returns  may be quoted and  compared  to those of other
mutual funds with similar  investment  objectives and to stock or other relevant
indices. For example, a Fund's yield may be compared to the IBC/Donoghue's Money
Fund Average,  which is an average  compiled by Donoghue's  MONEY FUND REPORT of
Holliston,  MA 01746, a widely recognized independent  publication that monitors
the  performance  of money  market  funds,  or to the data  prepared  by  Lipper
Analytical Services, Inc., a widely recognized independent service that monitors
the  performance  of  mutual  funds.  In  addition,  as  stated  in  the  Funds'
Prospectuses,  the tax-equivalent yield (and hypothetical  examples illustrating
the effect of  tax-equivalent  yields) of a Fund may be quoted in advertisements
or reports to shareholders. Hypothetical examples showing the difference between
a taxable and a tax-free investment may also be provided to shareholders.

         The foregoing  performance  data reflects the imposition of the maximum
sales load on Class A Shares but does not  reflect  payments  under the  Trust's
Class K Plan or Class A Plan, which were not imposed before December 31, 1993.

                                      TAXES
                                          
         The following  summarizes  certain  additional federal and state income
tax considerations generally affecting the Funds and their shareholders that are
not  described  in the  Funds'  Prospectuses.  No  attempt  is made to present a
detailed  explanation  of the tax treatment of the Funds or their  shareholders,
and the discussion  here and in the  applicable  Prospectus is not intended as a
substitute  for careful tax  planning.  This  discussion  is based upon  present
provisions of the Internal  Revenue Code of 1986,  as amended (the "Code"),  the
regulations  promulgated  thereunder,  and  judicial and  administrative  ruling
authorities,   all  of  which  are  subject  to  change,  which  change  may  be
retroactive.  Prospective  investors  should consult their own tax advisors with
regard  to  the  federal  tax  consequences  of  the  purchase,   ownership  and
disposition of Fund shares,  as well as the tax  consequences  arising under the
laws of any state,  foreign  country,  or other  taxing  jurisdiction.          
General.  Each Fund  intends to elect and  qualify to be taxed  separately  as a
regulated investment company under the Internal Revenue Code of 1986, as amended
(the "Code"). As a regulated  investment company,  each Fund generally is exempt
from federal income tax on its net investment  income and realized capital gains
which it  distributes  to  shareholders,  provided that it distributes an amount
equal to the sum of (a) at least 90% of its  investment  company  taxable income
(net  investment  income and the excess of net short-term  capital gain over net
long-term  capital  loss),  if any, for the year and (b) at least 90% of its net
tax-exempt   interest   income,   if  any,  for  the  year  (the   "Distribution
Requirement")  and  satisfies  certain other  requirements  of the Code that are
described  below.  Distributions  of investment  company  taxable income and net
tax-exempt  interest  income made during the taxable  year or,  under  specified
circumstances,  within  twelve  months  after the close of the taxable year will
satisfy the  Distribution  Requirement.           In addition to satisfaction of
the  Distribution  Requirement,  each Fund must derive with respect to a taxable
year at least 90% of its gross income from dividends, interest, certain payments
with respect to securities loans and gains from the sale or other disposition of
stock or securities  or foreign  currencies,  or from other income  derived with
respect to its business of investing in such stock,  securities,  or  currencies
(the "Income  Requirement");  also, for taxable years beginning before August 6,
1997,  each Fund must derive less than 30% of its gross  income from the sale or
other disposition of securities and certain other investments held for less than
three  months (the  "Short-Short  Test").  Interest  (including  original  issue
discount and  "accrued  market  discount")  received by a Fund at maturity or on
disposition  of a security  held for less than three  months will not be treated
(in  contrast  to  other  income  which  is   attributable  to  realized  market
appreciation)  as gross income from the sale or other  disposition of securities
held for less than three months for this purpose.     
         In addition to the foregoing requirements, at the close of each quarter
of its  taxable  year,  at least 50% of the  value of each  Fund's  assets  must
consist of cash and cash items, U.S. Government securities,  securities of other
regulated investment  companies,  and securities of other issuers (as to which a
Fund  has not  invested  more  than  5% of the  value  of its  total  assets  in
securities  of such issuer and as to which a Fund does not hold more than 10% of
the  outstanding  voting  securities of such issuer) and no more than 25% of the
value of each Fund's total assets may be invested in the  securities  of any one
issuer (other than U.S. Government  securities and securities of other regulated
investment  companies),  or in two or more issuers  which such Fund controls and
which are engaged in the same or similar trades or businesses.

         Distributions  of  net  investment  income  received  by  a  Fund  from
investments  in debt  securities  (other than interest on  tax-exempt  municipal
obligations  held by the Tax-Free Bond Funds and Tax-Free Money Market Fund) and
any net realized  short-term capital gains distributed by a Fund will be taxable
to  shareholders  as ordinary  income and will not be eligible for the dividends
received deduction for corporations.

    Each Fund intends to distribute to shareholders  any excess of net long-term
capital  gain over net  short-term  capital loss ("net  capital  gain") for each
taxable year. Such gain is distributed as a capital gain dividend and is taxable
to  shareholders  as gain from the sale or exchange of a capital  asset held for
more than one year,  regardless of the length of time a shareholder has held his
or her Fund shares and regardless of whether the distribution is paid in cash or
reinvested  in shares.  The Funds  expect that capital  gain  dividends  will be
taxable to shareholders  as mid-term or long-term  gain.  Capital gain dividends
are not eligible for the dividends received  deduction.           In the case of
corporate  shareholders,  distributions of a Fund for any taxable year generally
qualify for the dividends  received  deduction to the extent of the gross amount
of  "qualifying  dividends"  received  by such Fund for the year and if  certain
holding period requirements are met. Generally,  a dividend will be treated as a
"qualifying dividend" if it has been received from a domestic corporation.      
    If for any taxable year any Fund does not qualify as a regulated  investment
company,  all of its taxable income will be subject to tax at regular  corporate
rates without any deduction for  distributions to  shareholders.  In such event,
all distributions (whether or not derived from exempt-interest  income) would be
taxable as ordinary  income and would be  eligible  for the  dividends  received
deduction  in the case of  corporate  shareholders  to the extent of such Fund's
current and  accumulated  earnings and profits.            Shareholders  will be
advised annually as to the federal income tax consequences of distributions made
by the Funds each year.          The Code imposes a non-deductible 4% excise tax
on regulated  investment companies that fail to distribute in each calendar year
an amount equal to specified  percentages of their  ordinary  taxable income and
capital gain net income (excess of capital gains over capital losses). Each Fund
intends to make sufficient distributions or deemed distributions of its ordinary
taxable income and capital gain net income each calendar year to avoid liability
for this excise tax.     
         The Trust,  the  Framlington  Trust and the Company will be required in
certain cases to withhold and remit to the United States Treasury 31% of taxable
distributions, including gross proceeds realized upon sale or other dispositions
paid to any  shareholder  (i) who has provided an incorrect  tax  identification
number or no number at all,  (ii) who is  subject to backup  withholding  by the
Internal  Revenue Service for failure to report the receipt of taxable  interest
or dividend income  properly,  or (iii) who has failed to certify that he is not
subject to backup withholding or that he is an "exempt recipient."

     Disposition  of Shares.  Upon a redemption,  sale or exchange of his or her
shares,  a shareholder will realize a taxable gain or loss depending upon his or
her basis in the  shares.  Such gain or loss will be treated as capital  gain or
loss if the shares are  capital  assets in the  shareholder's  hands and will be
long-term, mid-term or short-term,  generally,  depending upon the shareholder's
holding  period for the  shares.  Any loss  realized  on a  redemption,  sale or
exchange will be  disallowed  to the extent the shares  disposed of are replaced
(including  through  reinvestment  of  dividends)  within  a  period  of 61 days
beginning 30 days before and ending 30 days after the shares are disposed of. In
such a case,  the basis of the shares  acquired  will be adjusted to reflect the
disallowed  loss.  Any loss realized by a shareholder on the sale of Fund shares
held by the  shareholder  for six months or less will be treated as a  long-term
capital loss to the extent of any distributions of net capital gains received or
treated as having been received by the  shareholder  with respect to such shares
and  treated as  long-term  capital  gains.  Furthermore,  a loss  realized by a
shareholder on the redemption, sale or exchange of shares of a Fund with respect
to which  exempt-interest  dividends  have been paid will, to the extent of such
exempt-interest  dividends,  be  disallowed if such shares have been held by the
shareholder for six months or less.     
         In some cases, shareholders will not be permitted to take sales charges
into account for purposes of determining  the amount of gain or loss realized on
the disposition of their stock. This prohibition generally applies where (1) the
shareholder  incurs a sales  charge in  acquiring  the stock of a Fund,  (2) the
stock  is  disposed  of  before  the  91st  day  after  the date on which it was
acquired, and (3) the shareholder subsequently acquires the stock of the same or
another  fund and the  otherwise  applicable  sales  charge is  reduced  under a
"reinvestment  right" received upon the initial purchase of regulated investment
company shares. The term  "reinvestment  right" means any right to acquire stock
of one or more funds  without the payment of a sales  charge or with the payment
of a reduced sales charge. Sales charges affected by this rule are treated as if
they were incurred  with respect to the stock  acquired  under the  reinvestment
right. This provision may be applied to successive acquisitions of Fund shares.

    Although  each Fund expects to qualify as a "regulated  investment  company"
and to be relieved of all or substantially  all federal income taxes,  depending
upon the extent of its  activities in states and localities in which its offices
are maintained, in which its agents or independent contractors are located or in
which it is otherwise deemed to be conducting business, each Fund may be subject
to the tax laws of such states or  localities.           Tax-Free Bond Funds and
Tax-Free Money Market Fund. The Michigan Bond Fund, Tax-Free Bond Fund, Tax-Free
Intermediate  Bond Fund,  and Tax-Free Money Market Fund are designed to provide
investors with current tax-exempt interest income. Shares of the Funds would not
be suitable for tax-exempt  institutions  and may not be suitable for retirement
plans  qualified  under  Section 401 of the Code,  H.R. 10 plans and  individual
retirement accounts since such plans and accounts are generally  tax-exempt and,
therefore,  not only  would  not gain any  additional  benefit  from the  Funds'
dividends  being  tax-exempt  but also  such  dividends  would be  taxable  when
distributed to the beneficiary. In addition, the Funds may not be an appropriate
investment for entities which are "substantial  users" of facilities financed by
private  activity  bonds or "related  persons"  thereof.  "Substantial  user" is
defined  under U.S.  Treasury  Regulations  to include a  non-exempt  person who
regularly uses a part of such  facilities in his trade or business and (a) whose
gross revenues  derived with respect to the facilities  financed by the issuance
of bonds  are more than 5% of the total  revenues  derived  by all users of such
facilities,  (b) who  occupies  more than 5% of the entire  usable  area of such
facilities,  or (c) for whom such facilities or a part thereof were specifically
constructed,  reconstructed or acquired.  "Related  persons"  generally  include
certain related natural persons, affiliated corporations,  a partnership and its
partners and an S corporation  and its  shareholders.           In order for the
Funds to pay exempt-interest  dividends with respect to any taxable year, at the
close of each  quarter of each Fund's  taxable year at least 50% of the value of
the  Fund's   assets  must   consist  of   tax-exempt   municipal   obligations.
Exempt-interest  dividends  distributed to shareholders  are not included in the
shareholder's gross income for regular federal income tax purposes. However, all
shareholders required to file a federal income tax return are required to report
the receipt of exempt-interest  dividends and other tax-exempt interest on their
returns.  Moreover,  while such  dividends  and interest are exempt from regular
federal  income  tax,  they may be subject  to  alternative  minimum  tax in two
circumstances.  First,  exempt-interest  dividends derived from certain "private
activity" bonds issued after August 7, 1986 will generally constitute an item of
tax  preference  for  both  corporate  and  non-corporate   taxpayers.   Second,
exempt-interest  dividends  derived  from all bonds,  regardless  of the date of
issue,  must be taken into account by corporate  taxpayers  in  determining  the
amount of certain adjustments for alternative  minimum tax purposes.  Receipt of
exempt-interest   dividends  may  result  in  collateral   federal   income  tax
consequences  to certain  other  taxpayers,  including  financial  institutions,
property and  casualty  insurance  companies,  individual  recipients  of Social
Security or Railroad Retirement benefits,  and foreign corporations engaged in a
trade or business in the United  States.  Prospective  investors  should consult
their own tax advisors as to such consequences.          The percentage of total
dividends  paid by the Fund with respect to any taxable year which  qualifies as
federal  exempt-interest  dividends  will  be  the  same  for  all  shareholders
receiving   dividends   during  such  year.   If  a   shareholder   receives  an
exempt-interest  dividend  with  respect to any share and such share is held for
six  months or less,  any loss on the sale or  exchange  of such  share  will be
disallowed to the extent of the amount of such  dividends.           Interest on
indebtedness  incurred by a shareholder to purchase or carry shares of the Funds
generally  is not  deductible  for  federal  income  tax  purposes  if the Funds
distribute exempt-interest dividends during the shareholder's taxable year.     
         Investors  may be  subject to state and local  taxes on income  derived
from an  investment  in a Fund. In certain  states,  income  derived from a Fund
which  is  attributable  to  interest  on  obligations  of  that  state  or  any
municipality or political subdivision thereof may be exempt from taxation.

     Shareholders  are advised to consult their own tax advisers with respect to
the particular tax consequences to them of an investment in a Fund.  Persons who
may be  "substantial  users" (or  "related  persons"  of  substantial  users) of
facilities  financed by industrial  development  bonds should  consult their tax
advisers  before  investing in a Fund.           Michigan Tax  Considerations  -
Michigan  Bond  Fund and  Tax-Free  Intermediate  Bond  Fund.  As  stated in the
Michigan  Bond  Fund  Prospectus  and  the  Tax-Free   Intermediate   Bond  Fund
Prospectus,   dividends  paid  by  the  Fund  that  are  derived  from  interest
attributable to tax-exempt  Michigan  Municipal  Obligations will be exempt from
Michigan Income Tax, Michigan  Intangibles Tax and Michigan Single Business Tax.
Conversely, to the extent that the Fund's dividends are derived from interest on
obligations other than Michigan  Municipal  Obligations,  such dividends will be
subject to Michigan Income, Intangibles and Michigan Single Business Taxes, even
though the dividends may be exempt for federal Income Tax purposes.           In
particular,  gross  interest  income and dividends  derived from  obligations or
securities of the State of Michigan and its political subdivisions,  exempt from
federal  Income  Tax,  are exempt  from  Michigan  Income Tax under Act No. 281,
Public Acts of Michigan,  1967, as amended,  and are exempt from Michigan Single
Business Tax under Act No. 228, Public Acts of Michigan,  1975, as amended.  The
Michigan Income Tax act levies a flat-rate  income tax on individuals,  estates,
and trusts.  The Single  Business  Tax Act levies a tax upon the  "adjusted  tax
base" of most individuals, corporations, financial organizations,  partnerships,
joint ventures, estates, and trusts with "business activity" in Michigan.     
         Bonds or other  similar  obligations  of the State of  Michigan or of a
political  subdivision  of the  State  of  Michigan  are  exempt  from  Michigan
Intangibles Tax under Act No. 301, Public Acts of Michigan, 1939, as amended. In
1986, the Michigan Department of Treasury issued a Bulletin stating that holders
of interests in investment companies who are subject to the Michigan intangibles
tax will be exempt  from the tax to the  extent  that the  investment  portfolio
consists of items such as Michigan Municipal Obligations.

         The transfer of  obligations or securities of the State of Michigan and
its political  subdivisions  by the Fund, as well as the transfer of Fund shares
by a  shareholder,  is subject to Michigan  taxes  measured by gain on the sale,
payment, or other disposition thereof.

    International Equity Fund,  International Growth Fund, Emerging Markets Fund
and International  Bond Fund. Income received by the International  Equity Fund,
the  International  Growth Fund, the Emerging Markets Fund and the International
Bond Fund from sources  within  foreign  countries may be subject to withholding
and other  foreign  taxes.  The  payment of such taxes will reduce the amount of
dividends and distributions paid to the Funds'  shareholders.  So long as a Fund
qualifies as a regulated investment company,  certain distribution  requirements
are satisfied,  and more than 50% of the value of the Fund's assets at the close
of the taxable year consists of securities of foreign corporations, the Fund may
elect,  subject to  limitation,  to pass  through its foreign tax credits to its
shareholders.  The Fund may qualify for and make this election in some,  but not
necessarily  all, of its taxable years.  If a Fund were to make an election,  an
amount  equal to the foreign  income taxes paid by the Fund would be included in
the income of its shareholders and the shareholders  would be entitled to credit
their  portions of this amount  against their U.S. tax due, if any, or to deduct
such portions from their U.S. taxable income, if any. Shortly after any year for
which it makes such an  election,  a Fund will  report to its  shareholders,  in
writing,  the amount per share of such foreign tax that must be included in each
shareholder's  gross income and the amount which will be available for deduction
or credit.  No deduction for foreign  taxes may be claimed by a shareholder  who
does not itemize  deductions.  Certain  limitations are imposed on the extent to
which the credit (but not the deduction) for foreign taxes may be claimed.      
     Shareholders  who choose to utilize a credit  (rather than a deduction) for
foreign taxes will be subject to limitations, including the restriction that the
credit may not exceed the  shareholder's  United States tax (determined  without
regard  to the  availability  of the  credit)  attributable  to his or her total
foreign source taxable  income.  For this purpose,  the portion of dividends and
distributions paid by the Fund from its foreign source income will be treated as
foreign source  income.  The Fund's gains and losses from the sale of securities
will  generally  be treated as derived  from United  States  sources and certain
foreign  currency  gains and losses  likewise  will be  treated as derived  from
United  States  sources.  The  limitation  on the  foreign tax credit is applied
separately to foreign source "passive income",  such as the portion of dividends
received from the Fund which  qualifies as foreign source  income.  In addition,
only a  portion  of the  foreign  tax  credit  will be  allowed  to  offset  any
alternative  minimum tax imposed on  corporations  and  individuals.  Because of
these  limitations,  shareholders  may be unable to claim a credit  for the full
amount of their  proportionate  shares of the foreign  income  taxes paid by the
Fund.     
         Taxation of Certain  Financial  Instruments.  Special  rules govern the
Federal income tax treatment of financial  instruments  that may be held by some
of the Funds.  These rules may have a particular  impact on the amount of income
or gain that the Funds  must  distribute  to their  respective  shareholders  to
comply with the Distribution Requirement, on the income or gain qualifying under
the Income Requirement and on their ability to comply with the Short-Short Test,
all described above.

    Market  Discount.  If a Fund purchases a debt security at a price lower than
the  stated  redemption  price of such debt  security,  the excess of the stated
redemption price over the purchase price is "market discount".  If the amount of
market  discount  is more than a de minimis  amount,  a portion  of such  market
discount  must be included as ordinary  income (not capital gain) by the Fund in
each taxable  year in which the Fund owns an interest in such debt  security and
receives a principal payment on it. In particular,  the Fund will be required to
allocate that principal  payment first to the portion of the market  discount on
the debt security  that has accrued but has not  previously  been  includable in
income. In general, the amount of market discount that must be included for each
period is equal to the  lesser of (i) the  amount  of market  discount  accruing
during  such period  (plus any accrued  market  discount  for prior  periods not
previously taken into account) or (ii) the amount of the principal  payment with
respect to such period. Generally,  market discount accrues on a daily basis for
each day the debt  security  is held by a Fund at a constant  rate over the time
remaining to the debt security's  maturity or, at the election of the Fund, at a
constant yield to maturity which takes into account the semi-annual  compounding
of interest.  Gain realized on the disposition of a market discount  obligations
must be recognized as ordinary  interest income (not capital gain) to the extent
of the "accrued market discount."          Original Issue Discount. Certain debt
securities  acquired  by the Funds may be treated as debt  securities  that were
originally  issued at a discount.  Very  generally,  original  issue discount is
defined as the  difference  between the price at which a security was issued and
its stated  redemption price at maturity.  Although no cash income on account of
such  discount is actually  received by a Fund,  original  issue  discount  that
accrues on a debt  security  in a given year  generally  is treated  for federal
income tax purposes as interest and, therefore,  such income would be subject to
the distribution requirements applicable to regulated investment companies.     
    Some debt  securities  may be  purchased  by the Fund,  at a  discount  that
exceeds the  original  issue  discount  on such debt  securities,  if any.  This
additional  discount  represents market discount for federal income tax purposes
(see above).     
         Hedging   Transactions.    The   taxation   of   equity   options   and
over-the-counter  options on debt  securities  is governed by Code section 1234.
Pursuant to Code section 1234, the premium  received by a Fund for selling a put
or call option is not  included in income at the time of receipt.  If the option
expires,  the premium is short-term capital gain to the Fund. If the Fund enters
into a closing transaction,  the difference between the amount paid to close out
its position and the premium  received is short-term  capital gain or loss. If a
call option written by a Fund is exercised,  thereby  requiring the Fund to sell
the underlying security,  the premium will increase the amount realized upon the
sale of such security and any  resulting  gain or loss will be a capital gain or
loss,  and will be long-term or short-term  depending upon the holding period of
the security.  With respect to a put or call option that is purchased by a Fund,
if the  option is sold,  any  resulting  gain or loss will be a capital  gain or
loss, and will be long-term or short-term,  depending upon the holding period of
the option.  If the option expires,  the resulting loss is a capital loss and is
long-term or short-term, depending upon the holding period of the option. If the
option is exercised,  the cost of the option,  in the case of a call option,  is
added to the basis of the  purchased  security and, in the case of a put option,
reduces the amount  realized on the underlying  security in determining  gain or
loss.

         Certain  options,  futures  and forward  contracts  in which a Fund may
invest  may be  "section  1256  contracts."  Gains or  losses  on  section  1256
contracts are generally  considered  60%  long-term and 40%  short-term  capital
gains or losses; however,  foreign currency gains or losses arising from certain
section 1256 contracts may be treated as ordinary income or loss. Also, section,
1256 contracts held by a Fund at the end of each taxable year (and generally for
purposes   of  the  4%  excise   tax,   on   October   31  of  each   year)  are
"marked-to-market"  with the result that unrealized  gains or losses are treated
as though they were realized.

         Generally,  hedging  transactions,  if any,  undertaken  by a Fund  may
result in "straddles"  for federal  income tax purposes.  The straddle rules may
affect the  character of gains (or losses)  realized by the Funds.  In addition,
losses  realized  by a Fund on  positions  that  are part of a  straddle  may be
deferred  under the  straddle  rules,  rather than being  taken into  account in
calculating  the taxable  income for the  taxable  year in which such losses are
realized.  Because only a few regulations  implementing  the straddle rules have
been promulgated,  the tax consequences of hedging transactions to the Funds are
not  entirely  clear.  The  hedging  transactions  may  increase  the  amount of
short-term  capital gain realized by the Funds which is taxed as ordinary income
when distributed to shareholders.

         The Funds  may make one or more of the  elections  available  under the
Code which are  applicable to straddles.  If a Fund makes any of the  elections,
the amount,  character and timing of the recognition of gains or losses from the
affected  straddle  positions will be determined under rules that vary according
to the election(s) made. The rules applicable under certain of the elections may
operate to  accelerate  the  recognition  of gains or losses  from the  affected
straddle positions.

         Because  application  of the straddle rules may affect the character of
gains or losses,  defer losses and/or  accelerate  the  recognition  of gains or
losses  from  the  affected  straddle  positions,   the  amount  which  must  be
distributed to shareholders, and which will be taxed to shareholders as ordinary
income or long-term capital gain, may be increased or decreased substantially as
compared to a fund that did not engage in such hedging transactions.

    The Short-Short  Test for taxable years beginning before August 6, 1997, and
the diversification  requirements  applicable to the Funds' assets may limit the
extent to which the Funds  will be able to engage in  transactions  in  options,
futures or forward  contracts.            Constructive  Sales.  Recently enacted
rules  may  affect  the  timing  and  character  of  gain if a Fund  engages  in
transactions  that  reduce  or  eliminate  its  risk of  loss  with  respect  to
appreciated financial positions. If the Fund enters into certain transactions in
property  while  holding  substantially  identical  property,  the Fund would be
treated as if it had sold and immediately  repurchased the property and would be
taxed on any gain (but not loss) from the  constructive  sale.  The character of
gain from a constructive sale would depend upon the Fund's holding period in the
property.  Loss from a constructive  sale would be recognized  when the property
was  subsequently  disposed  of, and its  character  would  depend on the Fund's
holding period and the  application  of various loss deferral  provisions of the
Code.     
         Currency  Fluctuations-"Section  988" Gains or Losses.  Under the Code,
gains or losses  attributable  to  fluctuations  in  exchange  rates which occur
between the time a Fund accrues  receivables  or  liabilities  denominated  in a
foreign  currency and the time the Fund actually  collects such  receivables  or
pays such  liabilities  generally  are  treated  as  ordinary  income  and loss.
Similarly,  on disposition of debt securities  denominated in a foreign currency
and on disposition of certain futures,  forward contracts and options,  gains or
losses attributable to fluctuations in the value of the foreign currency between
the date of  acquisition of the security or contract and the date of disposition
also are treated as ordinary  gain or loss.  These gains or losses,  referred to
under the Code as "Section  988" gains or losses,  may  increase or decrease the
amount of a Fund's  investment  company  taxable income to be distributed to its
shareholders as ordinary income.

    Passive Foreign Investment Companies.  Certain Funds may invest in shares of
foreign  corporations  that may be classified  under the Code as passive foreign
investment companies ("PFICs").  In general, a foreign corporation is classified
as a PFIC if at least on-half of its assets constitute  investment-type  assets,
or 75% or more of its gross income investment-type  income. If a Fund receives a
so-called "excess  distribution" with respect to PFIC stock, the Fund itself may
be subject to a tax on a portion of the excess distribution,  whether or not the
corresponding  income is  distributed by the Fund to  shareholders.  In general,
under the PFIC rules, an excess  distribution is treated as having been realized
ratably over the period  during  which the Fund held the PFIC shares.  Each Fund
will itself be subject to tax on the portion,  if any, of an excess distribution
that is so allocated to prior Fund taxable years and an interest  factor will be
added to the tax, as if the tax had been  payable in such prior  taxable  years.
Certain  distributions  from a PFIC as well as gain from the sale of PFIC shares
are treated as excess  distributions.  Excess distributions are characterized as
ordinary  income even  though,  absent  application  of the PFIC rules,  certain
excess  distributions  might have been  classified as capital gain.          The
Funds may be eligible to elect  alternative  tax treatment  with respect to PFIC
shares.  Under an election that currently is available in some circumstances,  a
Fund generally would be required to include in its gross income its share of the
earnings of a PFIC on a current basis,  regardless of whether distributions were
received from the PFIC in a given year. If this election were made,  the special
rules, discussed above, relating to the taxation of excess distributions,  would
not apply.  In addition,  another  election would involve  marking to market the
Fund's  PFIC  shares  at the end of each  taxable  year,  with the  result  that
unrealized  gains would be treated as though they were  realized and reported as
ordinary  income.  Any  mark-to  market  losses  and any  loss  from  an  actual
disposition of Fund shares would be deductible as ordinary  losses to the extent
of any net  mark-to-market  gains included in income in prior years.       Other
Taxation    

     The foregoing  discussion  relates only to U.S.  federal income tax law and
certain state taxes as  applicable  to U.S.  persons  (i.e.,  U.S.  citizens and
residents  and  domestic  corporations,   partnerships,   trusts  and  estates).
Distributions  by the Funds, and dispositions of Fund shares also may be subject
to other state and local taxes, and their treatment under state and local income
tax laws may differ from the U.S.  federal  income tax  treatment.  Shareholders
should  consult their tax advisers with respect to particular  questions of U.S.
federal, state and local taxation.  Shareholders who are not U.S. persons should
consult  their tax  advisers  regarding  U.S.  and foreign tax  consequences  of
ownership of shares of the Fund,  including the likelihood that distributions to
them would be subject to withholding of U.S. federal income tax at a rate of 30%
(or at a lower rate under a tax treaty).     

                    ADDITIONAL INFORMATION CONCERNING SHARES

         The Trust and Framlington are Massachusetts business trusts. Under each
Declaration of Trust, the beneficial interest in the Trust or Framlington may be
divided into an unlimited number of full and fractional transferable shares. The
Company is a Maryland corporation.  The Trust's and Framlington's Declaration of
Trust and the  Company's  Articles  of  Incorporation  authorize  the  Boards of
Trustees and  Directors  to classify or  reclassify  any unissued  shares of the
Trust,  Framlington  and the  Company  into one or more  classes  by  setting or
changing,  in  any  one  or  more  respects,   their  respective   designations,
preferences,   conversion  or  other  rights,   voting   powers,   restrictions,
limitations,  qualifications and terms and conditions of redemption. Pursuant to
such authority,  the Trust's Board of Trustees has authorized the issuance of an
unlimited  number of shares of  beneficial  interest in the Trust,  representing
interests in the  Accelerating  Growth,  Balanced,  Growth & Income,  Index 500,
International  Equity,  Small Company  Growth,  Bond,  Intermediate  Bond,  U.S.
Government Income,  Michigan Bond,  Tax-Free Bond,  Tax-Free  Intermediate Bond,
Cash Investment, Tax-Free Money Market and U.S. Treasury Money Market Funds. The
shares of each Fund (other than the Cash Investment Fund,  Tax-Free Money Market
Fund and U.S.  Treasury Money Market Fund) are offered in five separate classes:
Class A,  Class B,  Class C,  Class K and Class Y Shares.  Class C Shares of the
Index 500 Fund are not currently  available for  purchase.  The Cash  Investment
Fund,  Tax-Free Money Market Fund and U.S. Treasury Money Market Fund offer only
Class Y Shares, Class K Shares and Class A Shares.  Pursuant to the authority of
Framlington's Declaration of Trust, the Trustees have authorized the issuance of
an unlimited number of shares of beneficial interest in Framlington representing
interests in the International Growth Fund, Emerging Markets Fund and Healthcare
Fund.  The shares of each Fund are offered in five  separate  classes:  Class A,
Class B, Class C, Class K and Class Y shares.  Pursuant to the  authority of the
Company's Articles of Incorporation,  the Directors have authorized the issuance
of shares of common stock  representing  interests in the Equity Selection Fund,
Micro-Cap Fund,  Mid-Cap Fund,  Multi-Season  Fund, Real Estate Fund,  Small-Cap
Value Fund, Value Fund,  International Bond Fund, Money Market Fund,  All-Season
Conservative  Fund,  All-Season  Moderate Fund and All-Season  Aggressive  Fund,
Financial Services Fund and NetNet Fund,  respectively.  The shares of each Fund
(other than the Money  Market Fund,  All-Season  Conservative  Fund,  All-Season
Moderate Fund and All-Season  Aggressive Fund,  Financial  Services Fund and the
NetNet Fund) are offered in five  separate  classes:  Class A, Class B, Class C,
Class K and Class Y Shares.  The Money  Market Fund offers only Class A, Class B
and Class C Shares  (which may be  acquired  only  through an exchange of shares
from the  corresponding  classes of other  funds of the Trust,  Framlington  the
Company)  and Class Y  Shares.  The  All-Season  Conservative  Fund,  All-Season
Moderate  Fund and  All-Season  Aggressive  Fund offer only Class A, Class B and
Class Y Shares.  The NetNet Fund and Financial Services Fund each offer only one
class of shares.

         At a meeting on April 25 and 26, 1995,  the Boards of the Trust and the
Company,  and at a meeting on November 7, 1996, the Board of  Framlington  Trust
adopted plans pursuant to Rule 18f-3 under the 1940 Act ("Multi-Class Plans") on
behalf of each Fund.  At a meeting on February 4, 1997,  the Trust,  Framlington
and the Company adopted Amended and Restated Multi-Class Plans on behalf of each
Fund.  Each  Multi-Class  Plan  provides that shares of each class of a Fund are
identical,  except for one or more expense  variables,  certain  related rights,
exchange privileges, class designation and sales loads assessed due to differing
distribution methods.

         In the event of a  liquidation  or  dissolution  of each of the  Trust,
Framlington or the Company or an individual  Fund,  shareholders of a particular
Fund  would be  entitled  to  receive  the  assets  available  for  distribution
belonging  to such  Fund,  and a  proportionate  distribution,  based  upon  the
relative net asset values of the Trust's,  Framlington  Trust's or the Company's
respective  Funds,  of any general assets not belonging to any  particular  Fund
which are available  for  distribution.  Shareholders  of a Fund are entitled to
participate in the net  distributable  assets of the particular Fund involved on
liquidation,  based on the  number  of  shares of the Fund that are held by each
shareholder.

         Holders  of all  outstanding  shares  of a  particular  Fund  will vote
together  in the  aggregate  and not by class on all  matters,  except that only
Class A Shares of a Fund will be entitled to vote on matters submitted to a vote
of shareholders  pertaining to the Fund's Class A Plan, only Class B Shares will
be entitled to vote on matters submitted to a vote of shareholders pertaining to
the Fund's Class B Plan,  only Class C Shares of a Fund will be entitled to vote
on matters submitted to a vote of shareholders  pertaining to the Fund's Class C
Plan,  and only  Class K Shares of a Fund will be  entitled  to vote on  matters
submitted to a vote of  shareholders  pertaining  to the Class K Plan.  Further,
shareholders  of all of the  Funds,  as well as  those of any  other  investment
portfolio  now or hereafter  offered by the Trust,  Framlington  or the Company,
will vote together in the aggregate and not separately on a Fund-by-Fund  basis,
except as otherwise  required by law or when permitted by the Boards of Trustees
and Directors.  Rule 18f-2 under the 1940 Act provides that any matter  required
to be  submitted  to the  holders of the  outstanding  voting  securities  of an
investment  company such as the Trust,  Framlington  or the Company shall not be
deemed to have been  effectively  acted upon unless approved by the holders of a
majority of the outstanding  shares of each Fund affected by the matter.  A Fund
is affected by a matter  unless it is clear that the  interests  of each Fund in
the matter are  substantially  identical  or that the matter does not affect any
interest of the Fund.  Under the Rule,  the approval of an  investment  advisory
agreement,  sub-advisory  agreement  or any change in a  fundamental  investment
policy would be  effectively  acted upon with respect to a Fund only if approved
by a majority of the  outstanding  shares of such Fund.  However,  the Rule also
provides that the ratification of the appointment of independent  auditors,  the
approval of principal underwriting contracts and the election of trustees may be
effectively acted upon by shareholders of the Trust,  Framlington or the Company
voting together in the aggregate without regard to a particular Fund.

         Shares  of  each  of  the  Trust,  Framlington  and  the  Company  have
noncumulative  voting rights and,  accordingly,  the holders of more than 50% of
each  of  the  Trust's,  Framlington's  and  the  Company's  outstanding  shares
(irrespective of class) may elect all of the trustees or directors.  Shares have
no preemptive  rights and only such  conversion and exchange rights as the Board
may grant in its  discretion.  When  issued  for  payment  as  described  in the
applicable  Prospectus,  shares will be fully paid and non-assessable by each of
the Trust, Framlington and the Company.

         Shareholder  meetings to elect  trustees or directors  will not be held
unless and until such time as required by law. At that time,  the trustees  then
in office will call a  shareholders'  meeting to elect  trustees.  Except as set
forth above, the trustees will continue to hold office and may appoint successor
trustees.  Meetings of the shareholders of the Trust, Framlington or the Company
shall be called  by the  trustees  or  directors  upon the  written  request  of
shareholders owning at least 10% of the outstanding shares entitled to vote.

         The  Trust's  and  Framlington's  Declaration  of  Trust,  as  amended,
authorizes the Board of Trustees, without shareholder approval (unless otherwise
required by applicable  law), to: (i) sell and convey the assets  belonging to a
class of shares to another management investment company for consideration which
may include securities issued by the purchaser and, in connection therewith,  to
cause all  outstanding  shares of such class to be  redeemed at a price which is
equal to their net asset value and which may be paid in cash or by  distribution
of the securities or other consideration  received from the sale and conveyance;
(ii) sell and convert the assets belonging to one or more classes of shares into
money and, in  connection  therewith,  to cause all  outstanding  shares of such
class to be  redeemed  at their net asset  value;  or (iii)  combine  the assets
belonging  to a class of shares with the assets  belonging  to one or more other
classes  of shares  if the Board of  Trustees  reasonably  determines  that such
combination  will not have a material  adverse effect on the shareholders of any
class participating in such combination and, in connection  therewith,  to cause
all outstanding shares of any such class to be redeemed or converted into shares
of another  class of shares at their net asset value.  However,  the exercise of
such  authority may be subject to certain  restrictions  under the 1940 Act. The
Trust's and Framlington's Board of Trustees may authorize the termination of any
class of shares after the assets  belonging to such class have been  distributed
to its shareholders.

                                  MISCELLANEOUS

         Counsel.  The law firm of Dechert Price & Rhoads, 1500 K Street,  N.W.,
Washington,  DC 20005,  has passed upon certain legal matters in connection with
the shares offered by the Funds and serves as counsel to the Trust,  Framlington
and the Company.
   
         Independent Auditors.  Ernst & Young LLP, 200 Clarendon Street, Boston,
Massachusetts  02116,  serves as the Trust's,  Framlington's  and the  Company's
independent auditors.
    
    As of October 7, 1997, Comerica Bank, One Detroit Center, 500 Woodward Ave.,
Detroit,  Michigan 48226,  held of record  substantially  all of the outstanding
shares of the Funds as agent, custodian or trustee for its customers. As of such
date,  the  following  persons  were  beneficial  owners  of 5% or  more  of the
outstanding  shares of a Fund because they possessed  voting or investment power
with respect to such shares:          Percent of
<TABLE>
<CAPTION>
<S>                                                    <C>                                         <C>   
                                                                                               Total Shares
Name of Fund                                     Name and Address                              Outstanding

Cash Investment Fund - A                         National Financial Services                99.219%
                                                 for the exclusive benefit of
                                                 its customers
                       P.O. Box 3908 Church Street Station
                             New York, NY 10008-3908

Tax-Free Money Market - A                        National Financial Services                83.783%
                                                 for the exclusive benefit of
                                                 its customers
                       P.O. Box 3908 Church Street Station
                             New York, NY 10008-3908

                                                 Paxton Mendelssohn II                      11.152%
                                                 100 Renaissance Center
                                                 Ste 2750
                                                 Detroit, MI  48243

U.S. Treasury Money Market - A                   Var & Co.                                  83.769%
                                                 First Trust Co.
                                                 180 East 5th Street
                                                 St. Paul, MN  55101

                                                 National Financial Services                99.965%
                                                 for the exclusive benefit of
                                                 its customers
                       P.O. Box 3908 Church Street Station
                             New York, NY 10008-3908

Accelerating Growth Fund - A                     Donaldson Lufkin & Jenrette                9.102%
                                                 Securities Corp.
                                                 P.O. Box 2052
                                                 Jersey City, NJ  07303

                                                 Appel Equity Group LTD                     8.018%
                                                 150 Great Neck Road #301
                                                 Great Neck, NY  11021

                                                 Credit Suisse First Boston Corp.           21.833%
                                                 11 Madison Avenue 4th Floor
                                                 New York, NY  10010

                                                 Marin Associates LTD                       6.224%
                                                 150 Great Neck Road # 301
                                                 Great Neck, NY  11021-3309

                                                 Pembroke Limited                           15.042%
                                                 P.O. Box 5430
                                                 Incline Village, NV  89450

Accelerating Growth Fund - B                     Donaldson Lufkin & Jenrette                5.057%
                                                 Securities Corp.
                                                 P.O. Box 2052
                                                 Jersey City, NJ  07303

                                                 First of Michigan Corp. on behalf          37.703%
                                                 of its clients
                                                 300 River Place Ste 4000
                                                 Detroit, MI  48207

                                                 MLPF&S for the sole  benefit of
                                                 its 29.824% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484


<PAGE>




Accelerating Growth Fund - C                     Ira H. Buchalter                           8.365%
                                                 Madelyn Buchalter JTWROS
                                                 P.O. Box 9497
                                                 Saint Thomas, VI  00801

                                                 MLPF&S for the sole  benefit of
                                                 its 91.186% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

Small Company Growth Fund - Y                    Morgan Stanley Trust Company               6.767%
                                                 on behalf of its clients
                                                 One Pierrepoint Plaza 8th Floor
                                                 Brooklyn, NY  11201

                                                 Donaldson Lufkin & Jenrette                23.389%
                                                 Securities Corp.
                                                 P.O. Box 2052
                                                 Jersey City, NJ  07303

                                                 Credit Suisse First Boston Corp.           14.864%
                                                 11 Madison Avenue 4th Floor
                                                 New York, NY  10010

                                                 MLPF&S for the sole  benefit of
                                                 its 7.346%  customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

Small Company Growth Fund - B                    MLPF&S for the sole benefit of its         75.696%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Small Company Growth Fund - C                    MLPF&S for the sole benefit of its         66.466%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Abner Sheffer                              5.603%
                                                 7 Piccadilly Road
                                                 Great Neck, NY  11023

Index 500 Fund - A                               MLPF&S for the sole benefit of its         55.089%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484


<PAGE>




                                                 Key Trust Company TTEE                     7.034%
                                                 for the benefit of its clients
                                                 P.O. Box 94871
                                                 Cleveland, OH  44101-4871

Index 500 Fund - B                               MLPF&S for the sole benefit of its         65.517%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

International Equity - A                         MLPF&S for the sole benefit of its         49.578%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

International Equity - C                         MLPF&S for the sole benefit of its         63.273%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Prudential Securities                      34.544%
                                                 for the benefit of its clients
                                                 199 Water Street, 33rd Floor
                                                 New York, NY  10292

Intermediate Bond Fund - A                       MLPF&S for the sole benefit of its         7.803%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Intermediate Bond Fund - B                       MLPF&S for the sole benefit of its         66.352%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Bear Stearns Securities Corp.              9.708%
                                                 1 Metrotech Center North
                                                 Brooklyn, NY  11201-3872

Intermediate Bond Fund - C                       MLPF&S for the sole benefit of its         79.370%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 First of Michigan Corp. on behalf          15.110%
                                                 of its clients
                                                 300 River Place Ste 4000
                                                 Detroit, MI  48207

Bond Fund - A                                    Arcadia Bank Successor TTEE                9.908%
                       for the Jack L. Barry Estate Trust
                                 P.O. Box 50566
                            Kalamazoo, MI 49005-0566

                                                 Paine Webber for the benefit of            5.977%
                                                 The Grand Rapids Foundation
                                                 99 Monroe NW Ste 500
                                                 Grand Rapids, MI  49503-2931

Bond Fund - B                                    MLPF&S for the sole benefit of its         92.906%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Bond Fund - C                                    MLPF&S for the sole benefit of its         100.000%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Tax-Free Intermediate Bond - A                   MLPF&S for the sole benefit of its         11.821%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Tax-Free Intermediate Bond - B                   MLPF&S for the sole benefit of its         98.040%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Balanced Fund - A                                Kaye J. Clark                              5.592%
                                                 31821 Hickory Lane
                                                 Warren, MI  48093

                                                 Paul Ochmanek IRA                          6.118%
                                                 732 Dover
                                                 Dearborn Heights, MI  48127

                                                 Carl Ottman TTEE                           15.365%
                                                 The Carl Ottman Trust
                                                 10627 South Grayling Road
                                                 Roscommon, MI  48653

                                                 John B. Baum                               5.462%
                                                 2474 Chippewa Trail
                                                 Hastings, MI  49058

                                                 Julie A. Prince TTEE                       6.539%
                                                 The Jessie Fund Irrvoc. Trust
                                                 124 Quarton Drive
                                                 Orange Park, FL  32073

Balanced Fund - B                                MLPF&S for the sole benefit of its         75.711%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Donaldson Lufkin & Jenrette                14.540
                                                 Securities Corp.
                                                 P.O. Box 2052
                                                 Jersey City, NJ  07303

Balanced Fund - C                                First of Michigan Corp. on behalf          8.394%
                                                 of its clients
                                                 300 River Place Ste 4000
                                                 Detroit, MI  48207

                                                 MLPF&S for the sole  benefit of
                                                 its 71.615% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

                                                 Scienstry Inc.                             19.989%
                        811 East Plano Parkway, Ste 110A
                                 Plano, TX 75074

Michigan Triple Tax-Free Bond Fund - A           MLPF&S for the sole benefit of its         17.978%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Stephen Stubbs & Mary Louise Stubbs        5.729%
                                                 co-TTEES Stephen Stubbs Trust
                                                 27027 Mound Road
                                                 Warren, MI  48092

                                                 Donald Dick                                10.650%
                                                 Catherine Dick
                                                 Deborah Evans
                                                 15810 Stout Street
                                                 Detroit, MI  48223

                                                 Reino Kellman                              11.843%
                                                 27095 Bennett
                                                 Redford, MI  48240

                                                 Charles Schwab & Co., Inc. for the         8.850%
                                                 benefit
                                                 of its clients
                                                 101 Montgomery Street
                                                 San Francisco, CA  94104

                                                 Leora Smith                                5.253%
                                                 40 Greble
                                                 Battle Creek, MI  49017

Michigan Triple Tax-Free Bond Fund - B           Henry Oelkers                              24.633%
                                                 3004 Geneva
                                                 Dearborn, MI  48124

                                                 Jeanne Brown TTEE Jeanne Brown Rev         13.868%
                                                 Trust
                                                 210 Artesian Street
                                                 Harbor Springs, MI  49740-9405

                                                 Sophie Czerwinski                          11.698%
                                                 22160 Cloverlawn
                                                 Oak Park, MI  48237

                                                 Martin G. Janower                          23.329%
                                                 Rena Janower
                                                 6216 Cromwell
                                                 West Bloomfield, MI  48322

Michigan Triple Tax-Free Bond Fund - C           MLPF&S for the sole benefit of its         99.988%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Tax-Free Bond Fund - A                           Miaz & Co.                                 12.775%
                         1000 North Water St. 14th Floor
                               Milwaukee, WI 53202

                                                 Barnett Banks Trust Co.                    6.340%
                                                 P.O. Box 40200
                                                 Jacksonville, FL  32203-0200

                                                 MLPF&S for the sole  benefit of
                                                 its 11.177% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

Tax-Free Bond Fund - B                           MLPF&S for the sole benefit of its         99.831%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Tax-Free Bond Fund - C                           MLPF&S for the sole benefit of its         99.973%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Growth & Income Fund - A                         MLPF&S for the sole benefit of its         17.517%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Deborah Butcher                            9.412%
                                                 c/o Precious Moments, Inc.
                                                 2210 Dean Street Unit G
                                                 St. Charles, IL  60175

Growth & Income Fund - B                         MLPF&S for the sole benefit of its         69.994%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Growth & Income Fund - C                         Marian Sherman                             10.863%
                                                 8469 Ridge Road
                                                 East Jordan, MI  49727-8469

                                                 MLPF&S for the sole  benefit of
                                                 its 83.549% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

U.S. Government Income Fund - A                  MLPF&S for the sole benefit of its         17.777%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Riggs Bank NA                              19.686%
                                                 P.O. Box 96211
                                                 Washington, DC  20090-6211

U.S. Government Income Fund - B                  MLPF&S for the sole benefit of its         99.268%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

U.S. Government Income Fund - C                  Raymond James & Assoc. Custodian
                                                 Ellen L. Konrad IRA                        66.394%
                                                 6624 Southeast Knight Street
                                                 Portland, OR  97206

                                                 MLPF&S for the sole  benefit of
                                                 its 33.605% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484


<PAGE>




Multi-Season Growth Fund - C                     MLPF&S for the sole benefit of its         94.864%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Real Estate Equity Investment - A                MLPF&S for the sole benefit of its         30.452%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Delaware Charter GTEE & Tr. Co.            5.353%
                                                 120 West 12th Street
                                                 Kansas City, MO  64105

                                                 Painewebber for the benefit of             5.341%
                                                 Sharron Catallo Living Trust
                                                 29 Buffalo
                                                 Clarkston, MI  48346-2101

Real Estate Equity Investment - B                MLPF&S for the sole benefit of its         68.398%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Real Estate Equity Investment - C                MLPF&S for the sole benefit of its         66.055%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Money Market Fund - A                            IBJ Schroder Bank & Trust Co.              96.387%
                                                 for the benefit of its clients
                                                 One State Street
                                                 New York, NY  10004

Money Market Fund - B                            Raymond James & Assoc. Custodian           7.650%
                                                 for Robert Burgo IRA
                                                 534 Princeton Street
                                                 DesPlaines, IL  60016-2002

                                                 JMS Inc.                                   35.228%
                                                 845 Medway Road
                                                 Philadelphia, PA  19115

                                                 A.G. Edwards & Sons Custodian              9.340%
                                                 Wayland Stephenson IRA
                                                 321 Samarkand Drive
                                                 Santa Barbara, CA  93105


<PAGE>




                                                 First of Michigan Corp. on behalf          5.266%
                                                 of its clients
                                                 300 River Place Ste 4000
                                                 Detroit, MI  48207

                                                 Prudential Securities                      17.326%
                                                 for the benefit of its clients
                                                 199 Water Street, 33rd Floor
                                                 New York, NY  10292

                                                 Gruntal & Co                               11.623%
                                                 14 Wall Street
                                                 New York, NY  10005

Money Market Fund - C                            William Harold Newman                      23.168%
                                                 1205 Longleaf Drive
                                                 Fayetteville, NC  28305

                                                 Abe Rosenblatt                             11.162%
                                                 Doris Rosenblatt JTWROS
                                                 19706 Waters Pond Lane #501
                                                 Boca Raton, FL  33434

Mid-Cap Growth Fund - A                          Lesli Babbs                                23.812%
                                                 1846 D North Sedgwick #D
                                                 Chicago, IL  60614-5329

                                                 Painewebber for the benefit of             16.834%
                                                 Jenness Hollidge
                                                 357 Devonshire #115
                                                 Rochester Hills, MI  48307-4020

                                                 Prudential Securities                      16.544%
                                                 for the benefit of its clients
                                                 199 Water Street, 33rd Floor
                                                 New York, NY  10292

                                                 Smith Barney Inc. for the benefit of its   5.762%
                                                 clients
                                                 388 Greenwich Street
                                                 New York, NY  10013

Mid-Cap Growth Fund - B                          MLPF&S for the sole benefit of its         88.210%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484


<PAGE>




Mid-Cap Growth Fund - C                          MLPF&S for the sole benefit of its         75.952%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Prudential Securities                      12.274%
                                                 for the benefit of its clients
                                                 199 Water Street, 33rd Floor
                                                 New York, NY  10292

Value Fund - A                                   Smith Barney Inc. for the benefit of its   5.058%
                                                 clients
                                                 388 Greenwich Street
                                                 New York, NY  10013

                                                 MLPF&S for the sole  benefit of
                                                 its 11.616% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

Value Fund - B                                   MLPF&S for the sole benefit of its         82.369%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Value Fund - C                                   Prudential Securities                      6.322%
                                                 for the benefit of its clients
                                                 199 Water Street, 33rd Floor
                                                 New York, NY  10292

                                                 MLPF&S for the sole  benefit of
                                                 its 67.329% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

International Bond Fund - A                      Delaware Charter Gtee & Trust Co.          93.845%
                                                 120 West 12th Street
                                                 Kansas City, MO  64105

International Bond Fund - B                      MLPF&S for the sole benefit of its         74.132%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Micro-Cap Equity Fund - A                        National Financial Services                8.228%
                                                 for the exclusive benefit of
                                                 its customers
                       P.O. Box 3908 Church Street Station
                             New York, NY 10008-3908

                                                 MLPF&S for the sole  benefit of
                                                 its 31.037% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

                                                 Gregory Naden                              15.723%
                                                 938 Pebble Beach Drive
                                                 Madison, WI  53717-1173

Micro-Cap Equity Fund - B                        MLPF&S for the sole benefit of its         38.090%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Micro-Cap Equity Fund - C                        Donaldson Lufkin Jenrette                  7.896%
                                                 Securities Corporation Inc.
                                                 P.O. Box 2052
                                                 Jersey City, NJ  07303-9998

                                                 MLPF&S for the sole  benefit of
                                                 its 53.093% customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

Small-Cap Value Fund - A                         MLPF&S for the sole benefit of its         6.017%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 McDonald & Co. Securities                  22.215%
                                                 on behalf of its clients
                                                 260 Brown Street
                                                 Birmingham, MI  48009

Small-Cap Value Fund - B                         MLPF&S for the sole benefit of its         44.100%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Paine Webber for the benefit of            5.687%
                                                 The Dreiford Group
                                                 6508 80th Street
                                                 Cabin John, MD  20818-1209

Small-Cap Value Fund - C                         MLPF&S for the sole benefit of its         13.793%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484


<PAGE>




Short Term Treasury Fund - Y                     First Bank NA                              27.821%
                                                 P.O. Box 64010
                                                 St. Paul, MN  55164-0010

                                                 First Trust National Association           13.962%
                                                 535 Griswold Street Ste 740
                                                 Detroit, MI  48226

Short Term Treasury Fund - B                     MLPF&S for the sole benefit of its         98.053%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Framlington International Growth - A             Paine Webber for the benefit of            18.182%
                                                 RDM Holding LTD
                                                 350 North Woodward
                                                 Birmingham, MI  48009-5388

Framlington International Growth - B             MLPF&S for the sole benefit of its         63.390%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Framlington International Growth - C             MLPF&S for the sole benefit of its         87.365%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

                                                 Smith Barney Inc.                          7.833%
                                                 388 Greenwich Street
                                                 New York, NY  10013

Framlington Emerging Markets - A                 Paine Webber for the benefit of            28.159
                                                 RDM Holding LTD
                                                 350 North Woodward
                                                 Birmingham, MI  48009-5388

                                                 Delaware Charter GTEE & Tr. Co.            13.533%
                                                 120 West 12th Street
                                                 Kansas City, MO  64105

Framlington Emerging Markets - B                 Wexford Clearing Services Corp.            50.682%
                                                 C/O CTC Illinois Trust Company
                                                 Attn:  Sonny Panaligan
                                                 Chicago, IL  60606-6905


<PAGE>




                                                 MLPF&S for the sole  benefit of
                                                 its 12.239  customers 4800 Deer
                                                 Lake   Drive   East  3rd  Floor
                                                 Jacksonville, FL 32246-6484

Framlington Emerging Markets - C                 MLPF&S for the sole benefit of its         49.379%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Framlington Healthcare  - A                      MLPF&S for the sole benefit of its         66.478%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Framlington Healthcare  - B                      MLPF&S for the sole benefit of its         42.642%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484

Framlington Healthcare  - B                      MLPF&S for the sole benefit of its         90.803%
                                                 customers
                       4800 Deer Lake Drive East 3rd Floor
                           Jacksonville, FL 32246-6484
    
</TABLE>

    As of October 7, 1997, Munder Capital Management, on behalf of their clients
owned  24.488% of the  Accelerating  Growth  Fund Class Y Shares,  6.776% of the
Balanced Fund Class Y shares,  85.128% of the Bond Fund Class Y shares,  50.845%
of the Michigan Triple Tax-Free Bond Fund Class Y shares,  29.054% of the Growth
& Income  Fund  Class Y shares,  73.195%  of the  International  Equity  Class Y
shares,  44.936% of the Small Company Growth Fund Class K shares, 65.658% of the
Intermediate Bond Fund Class Y shares,  99.990% of the  International  Bond Fund
Class K shares,  99.114% of the International Bond Fund Class Y shares,  65.499%
of the  Tax-Free  Bond Fund Class K shares,  98.323% of the Real  Estate  Equity
Investment  Fund Class Y shares,  13.830%  of the  Mid-Cap  Growth  Fund Class K
shares,  99.135%  of the  Mid-Cap  Growth  Fund  Class Y shares,  91.453% of the
Micro-Cap Equity Fund Class Y shares, 67.190% of the Micro-Cap Equity Fund Class
K shares, 9.511% of the Multi-Season Growth Fund Class A shares,  52.239% of the
Multi-Season  Growth Fund Class Y shares,  22.007% of the Tax-Free  Intermediate
Bond Fund Class Y shares,  87.862% of the U.S.  Government  Income  Fund Class Y
shares,  99.438% of the Money  Market Fund Class Y shares,  86.314% of the Short
Term  Treasury  Fund  Class Y shares,  58.373% of the Value Fund Class A shares,
19.141%  of the Value  Fund  Class K shares,  94.790%  of the Value Fund Class Y
shares, 28.563% of the Index 500 Fund Class Y shares, 61.175% of the Framlington
Emerging  Markets  Fund  Class A shares,  85.440%  of the  Framlington  Emerging
Markets Fund Class Y shares,  8.327% of the Framlington  Healthcare Fund Class A
shares,  24.911%  Framlington  Healthcare  Fund  Class K shares,  96.574% of the
Framlington   Healthcare  Fund  Class  Y  shares,  89.226%  of  the  Framlington
International   Growth  Fund  Class  A  shares,   68.299%  of  the   Framlington
International   Growth  Fund  Class  K  shares,   99.260%  of  the   Framlington
International  Growth Fund Class Y shares,  89.297% of the Small-Cap  Value Fund
Class Y shares, and 42.845% of the Small-Cap Value Fund Class A shares.
    
    The Munder  All-Season  Aggressive  Fund,  as of  October 7, 1997,  held the
following  positions  in Class Y  shares  of The  Munder  Funds:  21.58%  of the
Framlington  Emerging Markets Fund,  31.87% of the Framlington  Healthcare Fund,
10.95% of the  Framlington  International  Growth Fund,  33.56% of the Micro-Cap
Equity Fund,  13.54% of the Mid-Cap Growth Fund, 5.87% of the Real Estate Equity
Investment  Fund,  14.05% of the  Small-Cap  Value Fund,  and 5.09% of the Value
Fund.     
         Shareholder  Approvals.   As  used  in  this  Statement  of  Additional
Information and in each Prospectus,  a "majority of the outstanding shares" of a
Fund or  investment  portfolio  means the lesser of (a) 67% of the shares of the
particular  Fund or portfolio  represented  at a meeting at which the holders of
more than 50% of the outstanding shares of such Fund or portfolio are present in
person or by proxy, or (b) more than 50% of the outstanding  shares of such Fund
or portfolio.

                             REGISTRATION STATEMENT

         This  Statement  of  Additional  Information  and  each  of the  Fund's
Prospectuses  do  not  contain  all  the  information  included  in  the  Fund's
registration statement filed with the SEC under the 1933 Act with respect to the
securities offered hereby,  certain portions of which have been omitted pursuant
to the rules and regulations of the SEC. The registration  statement,  including
the  exhibits  filed  therewith,  may be  examined  at the offices of the SEC in
Washington, D.C.

         Statements  contained herein and in each of the Fund's  Prospectuses as
to the  contents  of  any  contract  of  other  documents  referred  to are  not
necessarily  complete,  and, in such instance,  reference is made to the copy of
such contract or other documents filed as an exhibit to the Fund's  registration
statement,  each  such  statement  being  qualified  in  all  respects  by  such
reference.

                              FINANCIAL STATEMENTS
   
         The financial  statements  for the Trust,  Framlington  and the Company
including  the notes  thereto,  dated June 30, 1997 have been audited by Ernst &
Young LLP and are  incorporated  by reference  into this Statement of Additional
Information  from the Annual Reports of the Trust,  Framlington  and the Company
dated  as of June  30,  1997.  The  information  under  the  caption  "Financial
Highlights" of the Funds for the period from commencement of operations  through
June 30, 1997,  appearing in the related Prospectuses dated October 29, 1997 has
been derived from the financial  statements  audited by Ernst & Young LLP except
for periods  ended prior to June 30,  1995 for the  Multi-Season  Fund and Money
Market Fund,  which have been derived from the financial  statements  audited by
other independent  auditors.  Such financial statements and financial highlights
are included or incorporated by reference  herein in reliance upon their reports
given upon the authority of such firms as experts in accounting and auditing.
    


<PAGE>


                                                         A-3

                                                      APPENDIX A

                                                - Rated Investments -


Corporate Bonds

         Excerpts from Moody's Investors Services, Inc. ("Moody's") description
of its bond ratings:

         "Aaa": Bonds that are rated "Aaa" are judged to be of the best quality.
They carry the smallest degree of investment risk and are generally  referred to
as  "gilt  edge."  Interest   payments  are  protected  by  a  large  or  by  an
exceptionally   stable  margin  and  principal  is  secure.  While  the  various
protective  elements are likely to change, such changes as can be visualized are
most unlikely to impair the fundamentally strong position of such issues.

         "Aa": Bonds that are rated "Aa" are judged to be of high-quality by all
standards.  Together with the "Aaa" group they comprise what are generally known
as "high-grade"  bonds. They are rated lower than the best bonds because margins
of  protection  may not be as large as in "Aaa"  securities  or  fluctuation  of
protective  elements may be of greater  amplitude or there may be other elements
present  which make the  long-term  risks appear  somewhat  larger than in "Aaa"
securities.

     "A": Bonds that are rated "A" possess many favorable investment  attributes
and are to be  considered  as  upper-medium-grade  obligations.  Factors  giving
security to principal and interest are considered adequate,  but elements may be
present which suggest a susceptibility to impairment sometime in the future.

         "Baa":  Bonds  that are rated  "Baa"  are  considered  as medium  grade
obligations,  i.e.,  they are  neither  highly  protected  nor  poorly  secured.
Interest  payments and principal  security  appears adequate for the present but
certain  protective  elements  may  be  lacking  or  may  be  characteristically
unreliable over any great length of time. Such bonds lack outstanding investment
characteristics and in fact have speculative characteristics as well.

         "Ba":  Bonds  that  are  rated  "Ba"  are  judged  to have  speculative
elements;  their  future  cannot  be  considered  as  well  assured.  Often  the
protection of interest and  principal  payments may be very moderate and thereby
not well safeguarded during both good and bad times over the future. Uncertainty
of position characterizes bonds in this class.

     "B": Bonds that are rated "B" generally lack  characteristics  of desirable
investments.  Assurance of interest and principal  payments or of maintenance of
other terms of the contract over any long period of time may be small.

     "Caa": Bonds that are rated "Caa" are of poor standing. These issues may be
in default or present  elements of danger may exist with respect to principal or
interest.

         Moody's applies numerical  modifiers (1, 2 and 3) with respect to bonds
rated "Aa" through "B". The modifier 1 indicates that the bond being rated ranks
in the higher end of its generic  rating  category;  the  modifier 2 indicates a
mid-range ranking; and the modifier 3 indicates that the bond ranks in the lower
end of its generic rating category.



<PAGE>


         Excerpts from Standard & Poor's Corporation  ("S&P") description of its
bond ratings:

     "AAA": Debt rated "AAA" has the highest rating assigned by S&P. Capacity to
pay interest and repay principal is extremely strong.

     "AA":  Debt rated "AA" has a very strong capacity to pay interest and repay
principal and differs from "AAA" issues by a small degree.

     "A":  Debt  rated  "A" has a strong  capacity  to pay  interest  and  repay
principal  although it is somewhat more  susceptible  to the adverse  effects of
changes in  circumstances  and  economic  conditions  than debt in higher  rated
categories.

         "BBB": Bonds rated "BBB" are regarded as having an adequate capacity to
pay  interest  and repay  principal.  Whereas  they  normally  exhibit  adequate
protection parameters, adverse economic conditions or changing circumstances are
more likely to lead to a weakened  capacity to pay interest and repay  principal
for bonds in this category than for bonds in higher rated categories.

         "BB", "B" and "CCC": Bonds rated "BB" and "B" are regarded, on balance,
as predominantly  speculative with respect to capacity to pay interest and repay
principal in accordance  with the terms of the  obligations.  "BB"  represents a
lower  degree  of  speculation   than  "B"  and  "CCC"  the  highest  degree  of
speculation.  While such bonds will  likely  have some  quality  and  protective
characteristics,  these are  outweighed  by large  uncertainties  or major  risk
exposures to adverse conditions.

         To provide more detailed indications of credit quality, the "AA" or "A"
ratings may be modified by the addition of a plus or minus sign to show relative
standing within these major rating categories.

Commercial Paper

         The rating "Prime-1" is the highest commercial paper rating assigned by
Moody's.  These issues (or related  supporting  institutions)  are considered to
have a superior  capacity for  repayment of short-term  promissory  obligations.
Issues  rated  "Prime-2"  (or  related  supporting  institutions)  have a strong
capacity for repayment of short-term promissory obligations.  This will normally
be evidenced by many of the  characteristics of "Prime-1" rated issues, but to a
lesser degree.  Earnings trends and coverage ratios,  while sound,  will be more
subject to variation.  Capitalization characteristics,  while still appropriate,
may be more affected by external conditions.
Ample alternate liquidity is maintained.

         Commercial  paper  ratings  of  S&P  are  current  assessments  of  the
likelihood of timely payment of debt having original  maturities of no more than
365 days.  Commercial  paper  rated  "A-1" by S&P  indicates  that the degree of
safety  regarding  timely payment is either  overwhelming or very strong.  Those
issues determined to possess  overwhelming  safety  characteristics  are denoted
"A-1+."  Commercial  paper rated "A-2" by S&P indicates that capacity for timely
payment is strong.  However, the relative degree of safety is not as high as for
issues designated "A-1."



<PAGE>



                                                      APPENDIX A

                                                - Rated Investments -

Commercial Paper

         Rated  commercial  paper  purchased by a Fund must have (at the time of
purchase) the highest  quality rating assigned to short-term debt securities or,
if not rated,  or rated by only one agency,  are determined to be of comparative
quality  pursuant  to  guidelines  approved by a Fund's  Boards of Trustees  and
Directors.  Highest quality ratings for commercial paper for Moody's and S&P are
as follows:

         Moody's:  The rating  "Prime-1" is the highest  commercial paper rating
category assigned by Moody's. These issues (or related supporting  institutions)
are  considered  to  have  a  superior  capacity  for  repayment  of  short-term
promissory obligations.

         S&P:  Commercial  paper ratings of S&P are current  assessments  of the
likelihood of timely payment of debts having original maturities of no more than
365 days. Commercial paper rated in the "A-1" category by S&P indicates that the
degree of safety regarding timely payment is either overwhelming or very strong.
Those issues  determined  to possess  overwhelming  safety  characteristics  are
denoted "A-1+".



<PAGE>


                                                         B-8
                                                      APPENDIX B


         As  stated  in the  applicable  Prospectuses,  the  Equity  Funds,  the
Balanced Fund and the Bond Funds may enter into certain futures transactions and
options for hedging purposes. Such transactions are described in this Appendix.

I.       Interest Rate Futures Contracts

         Use of Interest Rate Futures Contracts.  Bond prices are established in
both the cash  market and the  futures  market.  In the cash  market,  bonds are
purchased  and sold with payment for the full  purchase  price of the bond being
made in cash,  generally  within  five  business  days after the  trade.  In the
futures market, only a contract is made to purchase or sell a bond in the future
for  a  set  price  on a  certain  date.  Historically,  the  prices  for  bonds
established  in the  futures  markets  have  tended  to  move  generally  in the
aggregate  in concert  with the cash market  prices and have  maintained  fairly
predictable relationships.  Accordingly, the Funds may use interest rate futures
contracts as a defense, or hedge,  against anticipated interest rate changes and
not for speculation.  As described below,  this would include the use of futures
contract  sales to protect  against  expected  increases  in interest  rates and
futures contract purchases to offset the impact of interest rate declines.

         The Funds presently could  accomplish a similar result to that which it
hopes to achieve through the use of futures contracts by selling bonds with long
maturities and investing in bonds with short  maturities when interest rates are
expected to increase,  or conversely,  selling short-term bonds and investing in
long-term bonds when interest rates are expected to decline. However, because of
the liquidity that is often available in the futures  market,  the protection is
more likely to be  achieved,  perhaps at a lower cost and without  changing  the
rate of interest being earned by the Funds, through using futures contracts.

         Description  of Interest  Rate  Futures  Contracts.  An  interest  rate
futures  contract  sale would  create an  obligation  by a Fund,  as seller,  to
deliver the specific type of financial  instrument called for in the contract at
a specific future time for a specified price. A futures contract  purchase would
create an obligation by the Fund, as purchaser, to take delivery of the specific
type of financial  instrument at a specific future time at a specific price. The
specific securities delivered or taken, respectively,  at settlement date, would
not be  determined  until or at near that date.  The  determination  would be in
accordance with the rules of the exchange on which the futures  contract sale or
purchase was made.

         Although interest rate futures contracts by their terms call for actual
delivery or acceptance of securities, in most cases the contracts are closed out
before the  settlement  date without making or taking of delivery of securities.
Closing out a futures  contract  sale is effected by the Fund's  entering into a
futures contract  purchase for the same aggregate amount of the specific type of
financial  instrument  and the  same  delivery  date.  If the  price of the sale
exceeds the price of the offsetting  purchase,  the Fund is immediately paid the
difference  and thus realizes a gain. If the  offsetting  purchase price exceeds
the sale price, the Fund pays the difference and realizes a loss. Similarly, the
closing out of a futures contract purchase is effected by the Fund entering into
a futures  contract  sale.  If the  offsetting  sale price  exceeds the purchase
price,  the  Fund  realizes  a  gain,  and if the  purchase  price  exceeds  the
offsetting sale price, the Fund realizes a loss.

         Interest rate futures contracts are traded in an auction environment on
the floors of several  exchanges  -principally,  the Chicago Board of Trade, the
Chicago Mercantile  Exchange and the New York Futures Exchange.  The Funds would
deal only in  standardized  contracts on  recognized  exchanges.  Each  exchange
guarantees performance under contract provisions through a clearing corporation,
a nonprofit organization managed by the exchange membership.

         A public  market  now  exists in  futures  contracts  covering  various
financial  instruments  including  long-term  United States  Treasury  Bonds and
Notes,  Government  National Mortgage  Association (GNMA) modified  pass-through
mortgage  backed  securities,  three-month  United States  Treasury  Bills,  and
ninety-day  commercial  paper.  The Funds may trade in any interest rate futures
contracts for which there exists a public market, including, without limitation,
the foregoing instruments.

         Example of Futures Contract Sale. The Funds would engage in an interest
rate futures  contract  sale to maintain  the income  advantage  from  continued
holding of a long-term  bond while  endeavoring to avoid part or all of the loss
in market value that would otherwise accompany a decline in long-term securities
prices.  Assume that the market value of a certain security held by a particular
Fund tends to move in concert with the futures market prices of long-term United
States Treasury bonds ("Treasury Bonds").  The adviser wishes to fix the current
market value of the portfolio  security  until some point in the future.  Assume
the portfolio security has a market value of 100, and the adviser believes that,
because of an anticipated  rise in interest rates, the value will decline to 95.
The fund might  enter  into  futures  contract  sales of  Treasury  bonds for an
equivalent  of 98. If the market  value of the  portfolio  security  does indeed
decline  from 100 to 95, the  equivalent  futures  market price for the Treasury
bonds might also decline from 98 to 93.

         In that case,  the five point loss in the market value of the portfolio
security  would be offset by the five point  gain  realized  by closing  out the
futures  contract  sale. Of course,  the futures  market price of Treasury bonds
might well  decline to more than 93 or to less than 93 because of the  imperfect
correlation between cash and futures prices mentioned below.

         The adviser  could be wrong in its  forecast of interest  rates and the
equivalent  futures  market price could rise above 98. In this case,  the market
value of the  portfolio  securities,  including  the  portfolio  security  being
protected,  would increase. The benefit of this increase would be reduced by the
loss realized on closing out the futures contract sale.

         If interest  rate levels did not change,  the Fund in the above example
might  incur a loss  of 2  points  (which  might  be  reduced  by an  offsetting
transaction  prior to the settlement  date).  In each  transaction,  transaction
expenses would also be incurred.

         Example of Futures  Contract  Purchase.  The Funds  would  engage in an
interest  rate futures  contract  purchase  when they are not fully  invested in
long-term  bonds but wish to defer for a time the purchase of long-term bonds in
light of the availability of advantageous  interim  investments,  e.g.,  shorter
term  securities  whose  yields are greater  than those  available  on long-term
bonds.  A Fund's  basic  motivation  would be to maintain  for a time the income
advantage  from  investing  in the  short-term  securities;  the  Fund  would be
endeavoring  at the  same  time to  eliminate  the  effect  of all or part of an
expected  increase  in market  price of the  long-term  bonds  that the Fund may
purchase.

         For example,  assume that the market price of a long-term bond that the
Fund may  purchase,  currently  yielding  10% , tends  to move in  concert  with
futures market prices of Treasury  bonds.  The adviser wishes to fix the current
market  price  (and thus 10% yield) of the  long-term  bond until the time (four
months away in this example) when it may purchase the bond. Assume the long-term
bond has a market price of 100,  and the adviser  believes  that,  because of an
anticipated  fall in interest  rates,  the price will have risen to 105 (and the
yield will have  dropped to about  91/2%) in four  months.  The Fund might enter
into futures  contracts  purchases of Treasury bonds for an equivalent  price of
98. At the same time,  the Fund would assign a pool of investments in short-term
securities that are either maturing in four months or earmarked for sale in four
months,  for purchase of the long-term  bond at an assumed  market price of 100.
Assume these short-term  securities are yielding 15%. If the market price of the
long-term bond does indeed rise from 100 to 105, the  equivalent  futures market
price for  Treasury  bonds might also rise from 98 to 103.  In that case,  the 5
point  increase in the price that the Fund pays for the long-term  bond would be
offset  by the 5  point  gain  realized  by  closing  out the  futures  contract
purchase.

         The adviser could be wrong in its forecast of interest rates; long-term
interest rates might rise to above 10%; and the equivalent  futures market price
could fall below 98. If short-term  rates at the same time fall to 10% or below,
it is  possible  that the Fund would  continue  with its  purchase  program  for
long-term  bonds.  The market  price of  available  long-term  bonds  would have
decreased.  The benefit of this price decrease, and thus yield increase, will be
reduced by the loss realized on closing out the futures contract purchase.

         If, however, short-term rates remained above available long-term rated,
it is  possible  that  the Fund  would  discontinue  its  purchase  program  for
long-term bonds. The yield on short-term securities in the portfolio,  including
those  originally in the pool assigned to the particular  long-term bond,  would
remain  higher than yields on  long-term  bonds.  The benefit of this  continued
incremental  income  will be reduced  by the loss  realized  on closing  out the
futures contract purchase. In each transaction, expenses would also be incurred.

II.  Index Futures Contracts

         General.  A bond index assigns relative values of the bonds included in
the index and the index  fluctuates  with  changes in the  market  values of the
bonds included. The Chicago Board of Trade has designed a futures contract based
on the Bond  Buyer  Municipal  Bond  Index.  This Index is  composed  of 40 term
revenue and general obligation bonds and its composition is updated regularly as
new bonds  meeting  the  criteria  of the Index are  issued and  existing  bonds
mature.  The Index is intended to provide an  accurate  indicator  of trends and
changes in the municipal  bond market.  Each bond in the Index is  independently
priced by six dealer-to-dealer  municipal bond brokers daily. The 40 prices then
are  averaged  and  multiplied  by a  coefficient.  The  coefficient  is used to
maintain the continuity of the Index when its composition changes.

         A stock index  assigns  relative  values to the stocks  included in the
index and the index  fluctuates  with changes in the market values of the stocks
included.  Some stock index futures contracts are based on broad market indices,
such as the  Standard  & Poor's  500 or the New York  Stock  Exchange  Composite
Index. In contrast, certain exchanges offer futures contracts on narrower market
indices,  such as the  Standard & Poor's 100 or indices  based on an industry or
market segment, such as oil and gas stocks.

         Futures  contracts are traded on organized  exchanges  regulated by the
Commodity Futures Trading Commission. Transactions on such exchanges are cleared
through a clearing corporation,  which guarantees the performance of the parties
to each contract.

         A Fund will sell index futures  contracts in order to offset a decrease
in market value of its portfolio  securities that might otherwise  result from a
market decline.  A Fund will purchase index futures contracts in anticipation of
purchases of securities. In a substantial majority of these transactions, a Fund
will purchase such securities upon termination of the long futures position, but
a long futures  position may be terminated  without a corresponding  purchase of
securities.

         In addition, a Fund may utilize index futures contracts in anticipation
of changes in the  composition of its portfolio  holdings.  For example,  in the
event that a Fund expects to narrow the range of industry groups  represented in
its  holdings  it may,  prior to  making  purchases  of the  actual  securities,
establish a long futures position based on a more restricted  index,  such as an
index  comprised of securities of a particular  industry  group. A Fund may also
sell futures  contracts in connection  with this  strategy,  in order to protect
against the  possibility  that the value of the securities to be sold as part of
the restructuring of the portfolio will decline prior to the time of sale.


<PAGE>



         Examples of Stock Index  Futures  Transactions.  The following  are 
examples of  transactions  in stock index
futures (net of commissions and premiums, if any).

                   ANTICIPATORY PURCHASE HEDGE: Buy the Future
                Hedge Objective: Protect Against Increasing Price
<TABLE>
<CAPTION>
<S>                          <C>                                            <C>    

                           Portfolio                                      Futures
                                                                -Day Hedge is Placed-
Anticipate buying $62,500 in Equity Securities                  Buying 1 Index Futures at 125
                                                                Value of Futures = $62,500/Contract

                                                                -Day Hedge is Lifted-
Buy Equity Securities with Actual Cost = $65,000                Sell 1 Index Futures at 130
Increase in Purchase Price = $2,500                             Value of Futures = $65,000/Contract
                                                                Gain on Futures = $2,500

                                      HEDGING A STOCK PORTFOLIO: Sell the Future
                                      Hedge Objective: Protect Against Declining
                                                Value of the Portfolio

Factors:

Value of Stock Portfolio = $1,000,000  Value of Futures  Contract - 125 X $500 =
$62,500 Portfolio Beta Relative to the Index = 1.0

                           Portfolio                                      Futures
                                                                -Day Hedge is Placed-
Anticipate Selling $1,000,000 in Equity Securities              Sell 16 Index Futures at 125
                                                                Value of Futures = $1,000,000

                                                                -Day Hedge is Lifted-
Equity Securities - Own Stock Buy 16 Index  Futures at 120 with Value = $960,000
     Value of Futures = $960,000
Loss in Portfolio Value = $40,000                               Gain on Futures = $40,000

</TABLE>

III.  Margin Payments

         Unlike purchase or sales of portfolio  securities,  no price is paid or
received by a Fund upon the purchase or sale of a futures  contract.  Initially,
the Fund will be required to deposit with the broker or in a segregated  account
with the  Custodian  an amount  of cash or cash  equivalents,  known as  initial
margin,  based on the value of the  contract.  The nature of  initial  margin in
futures  transactions is different from that of margin in security  transactions
in that futures  contract  margin does not involve the borrowing of funds by the
customer  to finance the  transactions.  Rather,  the  initial  margin is in the
nature of a  performance  bond or good faith  deposit on the  contract  which is
returned to the Fund upon  termination  of the  futures  contract  assuming  all
contractual  obligations  have  been  satisfied.   Subsequent  payments,  called
variation margin,  to and from the broker,  will be made on a daily basis as the
price of the  underlying  instruments  fluctuates  making  the  long  and  short
positions in the futures  contract  more or less  valuable,  a process  known as
marking-to-the-market.  For  example,  when a  particular  Fund has  purchased a
futures  contract  and the price of the contract has risen in response to a rise
in the  underlying  instruments,  that position will have increased in value and
the Fund will be entitled to receive from the broker a variation  margin payment
equal to that  increase  in value.  Conversely,  where the Fund has  purchased a
futures  contract and the price of the futures contract has declined in response
to a decrease in the underlying instruments, the position would be less valuable
and the Fund would be required to make a variation margin payment to the broker.
At any time  prior  to  expiration  of the  futures  contract,  the  Adviser  or
Sub-Advisor  may elect to close the  position  by taking an  opposite  position,
subject  to the  availability  of a  secondary  market,  which  will  operate to
terminate the Fund's position in the futures contract.  A final determination of
variation  margin is then made,  additional  cash is  required  to be paid by or
released to the Fund, and the Fund realizes a loss or gain.

IV.  Risks of Transactions in Futures Contracts

         There are several  risks in  connection  with the use of futures by the
Funds as hedging devices.  One risk arises because of the imperfect  correlation
between  movements in the price of the futures and movements in the price of the
instruments which are the subject of the hedge. The price of the future may move
more than or less than the price of the instruments  being hedged.  If the price
of the  futures  moves  less  than the  price of the  instruments  which are the
subject of the hedge, the hedge will not be fully effective but, if the price of
the  instruments  being hedged has moved in an unfavorable  direction,  the Fund
would be in a better  position than if it had not hedged at all. If the price of
the instruments being hedged has moved in a favorable direction,  this advantage
will be partially offset by the loss on the futures. If the price of the futures
moves  more than the price of the hedged  instruments,  the Fund  involved  will
experience  either a loss or gain on the  futures  which will not be  completely
offset by movements in the price of the instruments which are the subject of the
hedge. To compensate for the imperfect  correlation of movements in the price of
instruments  being hedged and movements in the price of futures  contracts,  the
Fund may buy or sell  futures  contracts  in a greater  dollar  amount  than the
dollar amount of instruments  being hedged if the  volatility  over a particular
time  period  of the  prices  of such  instruments  has  been  greater  than the
volatility  over such time period of the futures,  or if otherwise  deemed to be
appropriate by the Adviser or Sub-Advisor. Conversely, the Funds may buy or sell
fewer futures  contracts if the volatility  over a particular time period of the
prices of the  instruments  being hedged is less than the  volatility  over such
time period of the futures  contract  being used,  or if otherwise  deemed to be
appropriate by the Adviser or  Sub-Advisor.  It is also possible that,  when the
Fund had sold  futures to hedge its  portfolio  against a decline in the market,
the  market  may  advance  and the  value  of  instruments  held in the Fund may
decline.  If this  occurred,  the Fund would lose money on the  futures and also
experience a decline in value in its portfolio securities.

         Where futures are purchased to hedge against a possible increase in the
price  of  securities  before  a Fund  is able  to  invest  its  cash  (or  cash
equivalents) in an orderly  fashion,  it is possible that the market may decline
instead;  if the Fund then concludes not to invest its cash at that time because
of concern as to possible further market decline or for other reasons, the Funds
will realize a loss on the futures contract that is not offset by a reduction in
the price of the instruments that were to be purchased.

         In instances  involving the purchase of futures contracts by the Funds,
an amount of cash and cash equivalents, equal to the market value of the futures
contracts,  will be deposited in a segregated  account with the Custodian and/or
in a margin  account  with a broker to  collateralize  the  position and thereby
insure that the use of such futures is unleveraged.

         In  addition  to  the  possibility  that  there  may  be  an  imperfect
correlation,  or no correlation at all, between movements in the futures and the
instruments being hedged, the price of futures may not correlate  perfectly with
movement  in the cash  market due to certain  market  distortions.  Rather  than
meeting  additional  margin  deposit  requirements,  investors may close futures
contracts  through  off-setting  transactions  which  could  distort  the normal
relationship  between  the cash and futures  markets.  Second,  with  respect to
financial  futures  contracts,  the liquidity of the futures  market  depends on
participants entering into off-setting transactions rather than making or taking
delivery. To the extent participants decide to make or take delivery,  liquidity
in the futures market could be reduced thus producing  distortions.  Third, from
the point of view of speculators, the deposit requirements in the futures market
are less onerous than margin  requirements in the securities market.  Therefore,
increased  participation  by  speculators  in the futures  market may also cause
temporary price  distortions.  Due to the possibility of price distortion in the
futures market, and because of the imperfect  correlation  between the movements
in the cash market and movements in the price of futures,  a correct forecast of
general  market trends or interest rate  movements by the Adviser or Sub-Advisor
may still not  result in a  successful  hedging  transaction  over a short  time
frame.

         Positions  in futures may be closed out only on an exchange or board of
trade which  provides a secondary  market for such  futures.  Although the Funds
intend to purchase or sell  futures  only on  exchanges or boards of trade where
there appear to be active secondary markets, there is no assurance that a liquid
secondary market on any exchange or board of trade will exist for any particular
contract or at any  particular  time.  In such event,  it may not be possible to
close  a  futures  investment  position,  and  in the  event  of  adverse  price
movements,  the Funds would  continue to be required to make daily cash payments
of variation margin.  However,  in the event futures contracts have been used to
hedge portfolio  securities,  such securities will not be sold until the futures
contract can be terminated.  In such circumstances,  an increase in the price of
the securities, if any, may partially or completely offset losses on the futures
contract.  However,  as described above, there is no guarantee that the price of
the securities  will in fact  correlate with the price  movements in the futures
contract and thus provide an offset on a futures contract.

         Further, it should be noted that the liquidity of a secondary market in
a futures contract may be adversely affected by "daily price fluctuation limits"
established  by commodity  exchanges  which limit the amount of fluctuation in a
futures  contract  price during a single  trading day.  Once the daily limit has
been  reached in the  contract,  no trades may be entered into at a price beyond
the limit,  thus  preventing  the  liquidation  of open futures  positions.  The
trading  of futures  contracts  is also  subject  to the risk of trading  halts,
suspensions,   exchange  or  clearing  house  equipment   failures,   government
intervention,  insolvency  of a  brokerage  firm  or  clearing  house  or  other
disruptions  of normal  activity,  which  could at times  make it  difficult  or
impossible to liquidate existing positions or to recover excess variation margin
payments.

         Successful use of futures by the Funds is also subject to the Adviser's
or Sub-Advisor's  ability to predict correctly movements in the direction of the
market. For example,  if a particular Fund has hedged against the possibility of
a decline in the market adversely affecting securities held by it and securities
prices  increase  instead,  the Fund will lose part or all of the benefit to the
increased  value of its  securities  which it has  hedged  because  it will have
offsetting losses in its futures positions. In addition, in such situations,  if
the Fund has  insufficient  cash,  it may have to sell  securities to meet daily
variation  margin  requirements.  Such sales of securities  may be, but will not
necessarily be, at increased  prices which reflect the rising market.  The Funds
may have to sell securities at a time when they may be disadvantageous to do so.

V.  Options on Futures Contracts

         The Funds may  purchase  and write  options  on the  futures  contracts
described  above. A futures  option gives the holder,  in return for the premium
paid,  the right to buy (call)  from or sell (put) to the writer of the option a
futures  contract  at a  specified  price at any time  during  the period of the
option.  Upon  exercise,  the  writer of,  the  option is  obligated  to pay the
difference  between  the cash value of the  futures  contract  and the  exercise
price. Like the buyer or seller of a futures contract, the holder, or writer, of
an  option  has the  right to  terminate  its  position  prior to the  scheduled
expiration of the option by selling, or purchasing an option of the same series,
at which time the person  entering into the closing  transaction  will realize a
gain or loss. A Fund will be required to deposit  initial  margin and  variation
margin with respect to put and call options on futures  contracts  written by it
pursuant to brokers'  requirements  similar to those described above. Net option
premiums received will be included as initial margin deposits.

         Investments in futures options involve some of the same  considerations
that are  involved in  connection  with  investments  in future  contracts  (for
example, the existence of a liquid secondary market). In addition,  the purchase
or sale of an option  also  entails  the risk that  changes  in the value of the
underlying  futures  contract will not correspond to changes in the value of the
option purchased.  Depending on the pricing of the option compared to either the
futures  contract  upon which it is based,  or upon the price of the  securities
being  hedged,  an option  may or may not be less risky  than  ownership  of the
futures  contract or such securities.  In general,  the market prices of options
can be expected to be more volatile than the market prices on underlying futures
contract.  Compared to the purchase or sale of futures contracts,  however,  the
purchase of call or put options on futures contracts may frequently involve less
potential  risk to the Fund  because the  maximum  amount at risk is the premium
paid for the options  (plus  transaction  costs).  The writing of an option on a
futures  contract  involves risks similar to those risks relating to the sale of
futures contracts.

VI.  Currency Transactions

         The Fund may  engage  in  currency  transactions  in order to hedge the
value  of  portfolio  holdings  denominated  in  particular  currencies  against
fluctuations in relative value.  Currency  transactions include forward currency
contracts,  currency  futures,  options on  currencies,  and currency  swaps.  A
forward currency contract involves a privately negotiated obligation to purchase
or sell (with delivery generally required) a specific currency at a future date,
which may be any fixed number of days from the date of the contract  agreed upon
by the parties,  at a price set at the time of the contract.  A currency swap is
an agreement to exchange cash flows based on the notional  difference  among two
or more currencies and operates  similarly to an interest rate swap as described
in the  Statement of  Additional  Information.  The Fund may enter into currency
transactions with  counterparties  which have received (or the guarantors of the
obligations  which  have  received)  a  credit  rating  of  A-1 or P-1 by S&P or
Moody's,  respectively,  or that have an  equivalent  rating from a NRSRO or are
determined to be of equivalent credit quality by the Advisor.

         The Fund's  dealings in forward  currency  contracts and other currency
transactions  such as  futures,  options,  options on futures  and swaps will be
limited  to  hedging   involving  either  specific   transactions  or  portfolio
positions.  Transaction  hedging is entering  into a currency  transaction  with
respect to specific  assets or  liabilities  of the Fund,  which will  generally
arise in connection with the purchase or sale of its portfolio securities or the
receipt  of income  therefrom.  Position  hedging  is  entering  into a currency
transaction  with  respect  to  portfolio  security  positions   denominated  or
generally quoted in that currency.

         The Fund will not enter into a transaction to hedge  currency  exposure
to an extent greater after netting all transactions intended wholly or partially
to offset other  transactions,  than the aggregate  market value (at the time of
entering into the  transaction) of the securities held in its portfolio that are
denominated or generally quoted in or currently  convertible into such currency,
other than with respect to proxy hedging as described below.

         The Fund may also cross-hedge  currencies by entering into transactions
to purchase or sell one or more currencies that are expected to decline in value
relative to other  currencies to which the Fund has or in which the Fund expects
to have portfolio exposure.

         To reduce the effect of currency  fluctuations on the value of existing
or anticipated holdings of portfolio securities,  the Fund may also engage proxy
hedging.  Proxy  hedging  is often  used when the  currency  to which the Fund's
portfolio is exposed is difficult to hedge or to hedge against the dollar. Proxy
hedging  entails  entering into a commitment or option to sell a currency  whose
changes in value are  generally  considered  to be  correlated  to a currency or
currencies in which some or all of the Fund's  portfolio  securities  are or are
expected to be  denominated,  in exchange  for U.S.  dollars.  The amount of the
commitment  or  option  would not  exceed  the  value of the  Fund's  securities
denominated in correlated currencies. For example, if the Advisor or Sub-Advisor
considers  that the  Austrian  schilling is  correlated  to the German mark (the
"D-mark"), the Fund holds securities denominated in shillings and the Advisor or
Sub-Advisor  believes that the value of the schillings  will decline against the
U.S. dollar, the Advisor or Sub-Advisor may enter into a commitment or option to
sell D-marks and buy dollars.  Currency  hedging involves some of the same risks
and  considerations  as other  transactions with similar  instruments.  Currency
transactions  can  result  in losses to the Fund if the  currency  being  hedged
fluctuates  in value  to a degree  or in a  direction  that is not  anticipated.
Further,  there  is the risk  that the  perceived  correlation  between  various
currencies may not be present or may not be present  during the particular  time
that the Fund is  engaging  in proxy  hedging.  If a Fund enters into a currency
hedging   transaction,   the  Fund  will  comply  with  the  asset   segregation
requirements.  Under such  requirements,  the Fund will segregate  liquid,  high
grade  assets with the  custodian to the extent the Fund's  obligations  are not
otherwise "covered" through ownership of the underlying currency.

         Currency  transactions  are  subject to risks  different  from those of
other portfolio transactions. Because currency control is of great importance to
the issuing governments and influences  economic planning and policy,  purchases
and sales of currency  and related  instruments  can be  negatively  affected by
government   exchange  controls,   blockages,   and  manipulations  or  exchange
restrictions  imposed by governments.  These can result in losses to the Fund if
it is  unable  to  deliver  or  receive  currency  or  funds  in  settlement  of
obligations  and could  also cause  hedges it has  entered  into to be  rendered
useless,  resulting in full currency  exposure as well as incurring  transaction
costs. Buyers and sellers of currency futures are subject to the same risks that
apply to the use of futures generally. Further, settlement of a currency futures
contract for the purchase of most  currencies  must occur at a bank based in the
issuing nation.  Trading options on currency  futures is relatively new, and the
ability to  establish  and close to  positions on such options is subject to the
maintenance  of a liquid  market  which may not  always be  available.  Currency
exchange  rates may  fluctuate  based on  factors  extrinsic  to that  country's
economy.

VII.  Other Matters

         Accounting for futures  contracts will be in accordance  with generally
accepted accounting principles.





- --------
1Trustee/Director is an "interested person" of the Trust, Framlington or the 
Company as defined in the 1940 Act.




<PAGE>



                                                          FORM N-1A


PART C.           OTHER INFORMATION

Item 24.          Financial Statements and Exhibits

                  Included in Part A:

                           Financial Highlights

                  Included in Part B:

                           The  Registrant's  Annual Reports for the fiscal year
                           ended June 30,  1997 and the  Reports of  Independent
                           Auditors dated August 15, 1997, are  incorporated  by
                           reference to the  Definitive  30b-2 filed (EDGAR Form
                           N-30D)   on   September   10,   1997   as   Accession
                           #0000927405-97-000362.

 (b)     Exhibits:

       (1)        (a)  Declaration of Trust of the  Registrant  dated August 30,
                  1989 is incorporated herein by reference to Exhibit (1) to the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on September 1, 1989.

            (b)   Amendment No. 1 to  Declaration  of Trust of the Registrant is
                  incorporated   herein  by  reference  to  Exhibit   (1)(b)  to
                  Pre-Effective Amendment No. 1 to the Registrant's Registration
                  Statement on Form N-1A filed with the  Commission  on November
                  21, 1989.

            (c)   Amendment No. 2 to  Declaration  of Trust of the Registrant is
                  incorporated   herein  by  reference  to  Exhibit   (1)(c)  to
                  Post-Effective   Amendment   No.   1   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on February 22, 1990.

            (d)   Amendment No. 3 to the  Declaration  of Trust is  incorporated
                  herein  by  reference   to  Exhibit  1(d)  to   Post-Effective
                  Amendment No. 20 filed with the Commission on June 28, 1995.

            (e)   Certificate of  Classification of Shares dated August 30, 1991
                  pertaining to Class D shares;  Class E shares; Class F shares;
                  Class G  shares;  Class  H  shares;  and  Class  I  shares  is
                  incorporated   herein  by  reference  to  Exhibit   (1)(d)  to
                  Post-Effective   Amendment   No.   7   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on August 3, 1992.

            (f)   Certificate of  Classification  of Shares  pertaining to Class
                  A-1  shares and Class A-2  shares;  Class B-1 shares and Class
                  B-2 shares;  Class C-1 shares and Class C-2 shares;  Class D-1
                  shares  and Class D-2  shares;  Class E-1 shares and Class E-2
                  shares;  Class F-1  shares  and Class  F-2  shares;  Class G-1
                  shares  and Class G-2  shares;  Class H-1 shares and Class H-2
                  shares; Class I-1 shares and Class I-2 shares; Class J shares;
                  Class J-1 shares;  and Class J-2  shares;  and Class K shares;
                  Class K-1 shares and Class K-2 shares is  incorporated  herein
                  by reference to Exhibit (1)(e) to Post-Effective Amendment No.
                  7 to the  Registrant's  Registration  Statement  on Form  N-1A
                  filed with the Commission on August 3, 1992.

            (g)   Certificate of  Classification of Shares pertaining to Class L
                  shares,  Class L-1 shares and Class L-2 shares is incorporated
                  herein  by  reference  to  Exhibit  (1)(f)  to  Post-Effective
                  Amendment No. 10 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on April 30, 1993.

            (h)   Certificate of  Classification of Shares pertaining to Class M
                  shares,  Class M-1 shares and Class M-2 shares is incorporated
                  herein  by  reference  to  Exhibit  (1)(g)  to  Post-Effective
                  Amendment No. 11 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on June 29, 1993.

            (i)   Certificate of  Classification of Shares pertaining to Class N
                  shares,  Class N-1 shares and Class N-2 shares is incorporated
                  herein  by  reference  to  Exhibit  (1)(h)  to  Post-Effective
                  Amendment No. 14 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on December 30, 1993.

            (j)   Certificate of  Classification of Shares pertaining to Class O
                  shares, Class O-1 shares and Class O-2 shares; Class P shares,
                  Class P-1 shares and Class P-2 shares is  incorporated  herein
                  by reference to Exhibit 1(i) to  Post-Effective  Amendment No.
                  15 to the  Registrant's  Registration  Statement  on Form N-1A
                  filed with the Commission on February 28, 1994.

            (k)   Certificate of  Classification  of Shares  pertaining to Class
                  A-3  shares;  Class D-3 shares;  Class E-3  shares;  Class G-3
                  shares;  Class H-3 shares; Class I-3 shares; Class J-3 shares;
                  Class K-3 shares;  Class L-3 shares;  Class M-3 shares;  Class
                  N-3  shares;  Class O  shares;  Class  O-1  shares;  Class O-2
                  shares;  Class O-3 shares;  Class P shares;  Class P-1 shares;
                  Class P-2 shares and Class P-3 shares is  incorporated  herein
                  by reference to Exhibit (1)(j) to Post-Effective Amendment No.
                  17 to the  Registrant's  Registration  Statement  on Form N-1A
                  filed with the Commission on June 28, 1994.

            (l)   Certificate of  Classification  of Shares  pertaining to Class
                  D-4 shares,  E-4 shares,  F-4 shares,  G-4 shares, H-4 shares,
                  I-4 shares,  K-4 shares,  L-4 shares,  M-4 shares, N-4 shares,
                  O-4 shares and P-4 shares is incorporated  herein by reference
                  to Exhibit 1(L) to Post-Effective  Amendment No. 20 filed with
                  the Commission on June 28, 1995.

            (m)   Certificate of  Classification  of Shares  pertaining to Class
                  F-3 for the Index Fund Class B Shares is  incorporated  herein
                  by reference to Exhibit 1(m) to  Post-Effective  Amendment No.
                  23 filed with the Commission on October 28, 1996.

       (2)        Registrant's  Code of  Regulations is  incorporated  herein by
                  reference  to  Exhibit  (2) to the  Registrant's  Registration
                  Statement on Form N-1A filed with the  Commission on September
                  1, 1989.

       (3)        Not Applicable

       (4)        Registrant's  Code of  Regulations is  incorporated  herein by
                  reference  to  Exhibit  (2) to the  Registrant's  Registration
                  Statement on Form N-1A filed with the  Commission on September
                  1, 1989.

       (5)        (a)  Investment  Advisory  Agreement  between  Registrant  and
                  Comerica  Bank-Detroit  dated March 14,  1990 is  incorporated
                  herein by reference to Exhibit (5) to Post-Effective Amendment
                  No. 2 to the Registrant's  Registration Statement on Form N-1A
                  filed with the Commission on October 1, 1990.

            (b)   Addendum  No.  1  to  Investment  Advisory  Agreement  between
                  Registrant  and  Comerica  Bank dated  November  30, 1991 with
                  respect to the Growth Stock Fund,  Small Company  Growth Stock
                  Fund,   Indexed   Stock   Fund,   International   Stock  Fund,
                  Intermediate Bond Fund and Bond Fund is incorporated herein by
                  reference to Exhibit (5)(b) to Post-Effective  Amendment No. 6
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on April 30, 1992.

            (c)   Assumption and Guarantee  between Comerica Bank and Woodbridge
                  Capital  Management,  Inc. is incorporated herein by reference
                  to Exhibit  (5)(c) to  Post-Effective  Amendment No. 11 to the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on June 29, 1993.

            (d)   Addendum  No.  2  to  Investment  Advisory  Agreement  between
                  Registrant  and  Woodbridge   Capital   Management,   Inc.  is
                  incorporated   herein  by  reference  to  Exhibit   (5)(d)  to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

     (e) Addendum No. 3 to Investment  Advisory Agreement between Registrant and
Woodbridge  Capital  Management,  Inc.  with  respect  to the  Balanced  Fund is
incorporated  herein by reference to Exhibit (5)(e) to Post-Effective  Amendment
No. 11 to the  Registrant's  Registration  Statement on Form N-1A filed with the
Commission on June 29, 1993.

     (f) Addendum No. 4 to Investment  Advisory Agreement between Registrant and
Woodbridge  Capital  Management,  Inc. with respect to the Tax-Free Bond Fund is
incorporated  herein by reference to Exhibit (5)(f) to Post-Effective  Amendment
No. 11 to the  Registrant's  Registration  Statement on Form N-1A filed with the
Commission on June 29, 1993.

            (g)   Addendum  No.  5  to  Investment  Advisory  Agreement  between
                  Registrant  and  Woodbridge  Capital  Management,   Inc.  with
                  respect to the  Michigan  Tax-Free  Bond Fund is  incorporated
                  herein  by  reference   to  Exhibit  5(g)  to   Post-Effective
                  Amendment No. 15 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on February 28, 1994.

            (h)   Addendum  No.  6  to  Investment  Advisory  Agreement  between
                  Registrant  and  Woodbridge  Capital  Management,   Inc.  with
                  respect to the Income  Bond Fund and the Income  Stock Fund is
                  incorporated   herein  by   reference   to  Exhibit   5(h)  to
                  Post-Effective   Amendment   No.   15  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on February 28, 1994.

            (i)   Addendum  No.  7  to  Investment  Advisory  Agreement  between
                  Registrant and Woodbridge Capital Management,  Inc. dated July
                  19, 1994 is  incorporated  herein by reference to Exhibit 5(i)
                  to  Post-Effective   Amendment  No.  18  to  the  Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on November 25, 1994.

            (j)   Investment  Advisory  Agreement between  Registrant and Munder
                  Capital  Management  dated  January 31,  1995 is  incorporated
                  herein  by  reference   to  exhibit  5(j)  to   Post-Effective
                  Amendment No. 20 filed with the Commission on June 28, 1995.

            (k)   Form of  Amendment  No.  1 to  Investment  Advisory  Agreement
                  between the Munder Funds Trust and Munder  Capital  Management
                  dated October 28, 1995 is incorporated  herein by reference to
                  Exhibit 5(k) to Post-Effective Amendment No. 21 filed with the
                  Commission on August 29, 1995.

       (6)        (a) Distribution  Agreement  between  Registrant and TBC Funds
                  Distributor,  Inc. dated March 14, 1990 is incorporated herein
                  by reference to Exhibit (6) to Post-Effective  Amendment No. 2
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on October 1, 1990.

            (b)   Amendment No. 1 to Distribution  Agreement between  Registrant
                  and TBC Funds Distributor,  Inc., dated November 30, 1991 with
                  respect to the Growth Stock Fund,  Small Company  Growth Stock
                  Fund,   Indexed   Stock   Fund,   International   Stock  Fund,
                  Intermediate Bond Fund and Bond Fund is incorporated herein by
                  reference to Exhibit (6)(b) to Post-Effective  Amendment No. 6
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on August 3, 1992.

            (c)   Amended and Restated Distribution Agreement between Registrant
                  and  Funds  Distributor,  Inc.  dated  November  20,  1992  is
                  incorporated   herein  by  reference  to  Exhibit   (6)(c)  to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

            (d)   Amendment No. 1 to Amended and Restated Distribution Agreement
                  dated   January  22,  1993   between   Registrant   and  Funds
                  Distributor,  Inc.  with  respect  to  the  Balanced  Fund  is
                  incorporated   herein  by  reference  to  Exhibit   (6)(d)  to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

            (e)   Distribution    Agreement   between   Registrant   and   Funds
                  Distributor,  Inc. dated April 15, 1993 is incorporated herein
                  by reference to Exhibit (6)(e) to Post-Effective Amendment No.
                  11 to the  Registrant's  Registration  Statement  on Form N-1A
                  filed with the Commission on June 29, 1993.

            (f)   Form of  Amendment  No. 1 to  Distribution  Agreement  between
                  Registrant and Funds  Distributor,  Inc., dated April 15, 1993
                  with   respect  to  the   Michigan   Tax-Free   Bond  Fund  is
                  incorporated   herein  by  reference  to  Exhibit   (6)(f)  to
                  Post-Effective   Amendment   No.   13  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on September 30, 1993.

            (g)   Form of  Amendment  No. 2 to  Distribution  Agreement  between
                  Registrant and Funds  Distributor,  Inc., dated April 15, 1993
                  with respect to the Income Bond Fund and the Income Stock Fund
                  to be filed by amendment.

            (h)   Amended and Restated Distribution Agreement between Registrant
                  and  Funds  Distributor,   Inc.  dated  January  21,  1994  is
                  incorporated   herein  by  reference  to  Exhibit   (6)(h)  to
                  Post-Effective   Amendment   No.   17  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 28, 1994.

             (i)  Amendment dated July 14, 1995 to Distribution  Agreement dated
                  January 21, 1994  between  Registrant  and Funds  Distributor,
                  Inc. is  incorporated  herein by  reference to Exhibit 6(i) to
                  Post-Effective   Amendment   No.   23  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 28, 1996.

       (7)        Not Applicable

       (8)        (a)  Custodian  Agreement  between  Registrant  and  Provident
                  National Bank dated November 13, 1989 is  incorporated  herein
                  by reference to Exhibit (8)(a) to Post-Effective Amendment No.
                  2 to the  Registrant's  Registration  Statement  on Form  N-1A
                  filed with the Commission on October 1, 1990.

            (b)   Custodian  Agreement between Provident National Bank and State
                  Street  Bank and  Trust  Company  dated  June 13,  1983 and an
                  Amendment  thereto  dated  November  21, 1989 is  incorporated
                  herein  by  reference  to  Exhibit  (8)(b)  to  Post-Effective
                  Amendment No. 2 to the Registrant's  Registration Statement on
                  Form N-1A filed with the Commission on October 1, 1990.

            (c)   Custodian  Agreement  between  State  Street  Bank  and  Trust
                  Company and State Street  London  Limited  dated  November 13,
                  1985 is incorporated  herein by reference to Exhibit (8)(c) to
                  Post-Effective   Amendment   No.   2   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 1, 1990.

            (d)   Amendment No. 1 to Custodian  Agreement between Registrant and
                  Provident   National   Bank  dated   November   29,   1991  is
                  incorporated   herein  by  reference  to  Exhibit   (8)(d)  to
                  Post-Effective   Amendment   No.   6   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on April 30, 1992.

            (e)   Sub-Custodian  Agreement  between  Boston Safe Deposit & Trust
                  Company, Provident National Bank and Registrant dated November
                  29, 1991 with respect to the International  Stock Fund, Growth
                  Stock Fund,  Small  Company  Growth Stock Fund,  Bond Fund and
                  Intermediate Bond Fund is incorporated  herein by reference to
                  Exhibit  (8)(e)  to  Post-Effective  Amendment  No.  11 to the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on June 29, 1993.

            (f)   Amendment No. 2 to Custodian  Agreement between Registrant and
                  Provident  National Bank with respect to the Core Growth Stock
                  Fund  and  Tax-Free  Intermediate  Bond  Fund is  incorporated
                  herein  by  reference  to  Exhibit  (8)(f)  to  Post-Effective
                  Amendment No. 11 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on June 29, 1993.

            (g)   Amendment No. 3 to Custodian  Agreement between Registrant and
                  Provident  National  Bank with respect to the Balanced Fund is
                  incorporated   herein  by  reference  to  Exhibit   (8)(g)  to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

           (h)    Amendment No. 4 to Custodian  Agreement between Registrant and
                  PNC Bank,  National  Association  with respect to the Tax-Free
                  Bond Fund is  incorporated  herein  by  reference  to  Exhibit
                  (8)(h) to Post-Effective  Amendment No. 11 to the Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

           (i)    Amendment No. 5 to Custodian  Agreement between Registrant and
                  Provident  National Bank with respect to the Michigan Tax-Free
                  Bond Fund is incorporated  herein by reference to Exhibit 8(i)
                  to  Post-Effective   Amendment  No.  15  to  the  Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on February 28, 1994.

           (j)    Amendment No. 6 to Custodian  Agreement between Registrant and
                  Provident  National  Bank with respect to the Income Bond Fund
                  and the Income Stock Fund is incorporated  herein by reference
                  to  Exhibit  8(j) to  Post-Effective  Amendment  No. 15 to the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on February 28, 1994.

            (k)   Custody Agreement  between  Registrant and Comerica Bank dated
                  June 13,  1994 with  respect to the Money  Market  Fund,  U.S.
                  Treasury Fund,  Tax-Free Money Market Fund, Bond Fund,  Income
                  Bond  Fund,   Intermediate  Bond  Fund,  Tax-Free  Bond  Fund,
                  Tax-Free  Intermediate Bond Fund, Michigan Tax-Free Bond Fund,
                  Core Growth Fund,  Growth  Stock Fund,  Small  Company  Growth
                  Stock  Fund,  International  Stock Fund,  Indexed  Stock Fund,
                  Income Stock Fund, and Balanced Fund is incorporated herein by
                  reference to Exhibit 8(k) to  Post-Effective  Amendment No. 23
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission of October 28, 1996.

            (l)   Sub-Custodian  Agreement  between  Registrant  and Boston Safe
                  Deposit and Trust  Company dated June 13, 1994 with respect to
                  the International Stock Fund, Growth Stock Fund, Small Company
                  Growth Stock Fund,  Bond Fund, and  Intermediate  Bond Fund is
                  incorporated   herein  by   reference   to  Exhibit   8(l)  to
                  Post-Effective   Amendment   No.   18  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on November 25, 1994.

    
    
              (m) Form of Amendment to Custody  Agreement  dated May 6, 1997
                  is  incorporated  herein  by  reference  to  Exhibit  8(m)  to
                  Post-Effective   Amendment   No.   24  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on August 29, 1997.
    

       (9)        (a) Administration Agreement between Registrant and The Boston
                  Company  Advisors,  Inc. dated March 14, 1990 is  incorporated
                  herein  by  reference  to  Exhibit  (9)(a)  to  Post-Effective
                  Amendment No. 2 to the Registrant's  Registration Statement on
                  Form N-1A filed with the Commission on October 1, 1990.

            (b)   Amendment No. 1 to Administration Agreement between Registrant
                  and The Boston Company Advisors, Inc., dated November 30, 1991
                  with respect to the Growth Stock Fund,  Small  Company  Growth
                  Stock  Fund,  Indexed  Stock Fund,  International  Stock Fund,
                  Intermediate Bond Fund and Bond Fund is incorporated herein by
                  reference to Exhibit (9)(b) to Post-Effective  Amendment No. 6
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on April 30, 1992.

            (c)   Amendment No. 2 to Administration Agreement between Registrant
                  and The Boston Company Advisors, Inc. with respect to the Core
                  Growth  Stock  Fund and  Tax-Free  Intermediate  Bond  Fund is
                  incorporated   herein  by  reference  to  Exhibit   (9)(c)  to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

     (d) Amendment No. 3 to Administration  Agreement between Registrant and The
Boston Company Advisors,  Inc. with respect to the Balanced Fund is incorporated
herein by reference to Exhibit (9)(d) to Post-Effective  Amendment No. 11 to the
Registrant's  Registration  Statement on Form N-1A filed with the  Commission on
June 29, 1993.

     (e) Amendment No. 4 to Administration  Agreement between Registrant and The
Boston  Company  Advisors,  Inc.  with  respect  to the  Tax-Free  Bond  Fund is
incorporated  herein by reference to Exhibit (9)(e) to Post-Effective  Amendment
No. 11 to the  Registrant's  Registration  Statement on Form N-1A filed with the
Commission on June 29, 1993.

            (f)   Amendment No. 5 to Administration Agreement between Registrant
                  and The Boston  Company  Advisors,  Inc.  with  respect to the
                  Michigan   Tax-Free  Bond  Fund  is  incorporated   herein  by
                  reference to Exhibit 9(f) to  Post-Effective  Amendment No. 15
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on February 28, 1994.

            (g)   Amendment No. 6 to Administration Agreement between Registrant
                  and The Boston  Company  Advisors,  Inc.  with  respect to the
                  Income  Bond Fund and the Income  Stock  Fund is  incorporated
                  herein  by  reference   to  Exhibit  9(g)  to   Post-Effective
                  Amendment No. 15 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on February 28, 1994.

           (h)    Administration Agreement dated July 1, 1994 between Registrant
                  and The Shareholder  Services Group,  Inc. with respect to the
                  Money Market Fund, U.S.  Treasury Fund,  Tax-Free Money Market
                  Fund,  Bond Fund,  Income Bond Fund,  Intermediate  Bond Fund,
                  Tax-Free Bond Fund, Tax-Free  Intermediate Bond Fund, Michigan
                  Tax-Free Bond Fund,  Established  Company Growth Fund,  Growth
                  Fund,  Small Company  Growth Fund,  International  Stock Fund,
                  Indexed Stock Fund, Growth & Income Fund, and Balanced Fund is
                  incorporated   herein  by   reference   to  Exhibit   9(h)  to
                  Post-Effective  Amendment No. 20 filed with the  Commission on
                  June 28, 1995.

            (i)   Administration  Agreement dated May 1, 1995 between Registrant
                  and The Shareholder  Services Group, Inc., with respect to the
                  Established  Company Growth Fund, Growth Fund, Growth & Income
                  Fund,  Small Company  Growth Fund,  International  Stock Fund,
                  Indexed  Stock Fund,  Balanced  Fund,  Bond Fund,  Income Bond
                  Fund, Intermediate Bond Fund, Money Market Fund, U.S. Treasury
                  Fund,  Tax-Free Bond Fund,  Tax-Free  Intermediate  Bond Fund,
                  Michigan  Tax-Free Bond Fund and Tax-Free Money Market Fund is
                  incorporated   herein  by   reference   to  Exhibit   9(i)  to
                  Post-Effective  Amendment No. 23 filed with the  Commission on
                  October 28, 1996.

         (j) Form of Amendment to  Administration  Agreement  dated  February 4,
1997 is  incorporated  herein by  reference  to Exhibit  9(j) to  Post-Effective
Amendment No. 24 filed with the Commission on August 29, 1997.
    

         (k) Form of Amendment to Administration  Agreement dated May 6, 1997 is
     incorporated   herein  by  reference  to  Exhibit  9(k)  to  Post-Effective
Amendment No. 24 filed with the Commission on August 29, 1997.
    

            (l)   Administration  and  Accounting   Services  Agreement  between
                  Registrant  and  Provident  Financial  Processing  Corporation
                  dated March 14, 1989 is  incorporated  herein by  reference to
                  Exhibit  (9)(b)  to  Post-Effective  Amendment  No.  2 to  the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on October 1, 1990.

            (m)   Amendment  No. 1 to  Administration  and  Accounting  Services
                  Agreement   between   Registrant   and   Provident   Financial
                  Processing Corporation dated November 29, 1991 with respect to
                  the Growth  Stock  Fund,  Small  Company  Growth  Stock  Fund,
                  Indexed  Stock Fund,  International  Stock Fund,  Intermediate
                  Bond Fund and Bond Fund is incorporated herein by reference to
                  Exhibit  (9)(d)  to  Post-Effective  Amendment  No.  6 to  the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on April 30, 1992.

            (n)   Amendment  No. 2 to  Administration  and  Accounting  Services
                  Agreement   between   Registrant   and   Provident   Financial
                  Processing  Corporation  with respect to the Core Growth Stock
                  Fund  and  Tax-Free  Intermediate  Bond  Fund is  incorporated
                  herein  by  reference  to  Exhibit  (8)(i)  to  Post-Effective
                  Amendment No. 11 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on June 29, 1993.

            (o)   Amendment  No. 3 to  Administration  and  Accounting  Services
                  Agreement   between   Registrant   and   Provident   Financial
                  Processing  Corporation  with respect to the Balanced  Fund is
                  incorporated   herein  by  reference  to  Exhibit   (8)(j)  to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

            (p)   Amendment  No. 4 to  Administration  and  Accounting  Services
                  Agreement between Registrant and PFPC Inc. with respect to the
                  Tax-Free  Bond Fund is  incorporated  herein by  reference  to
                  Exhibit  (8)(k)  to  Post-Effective  Amendment  No.  11 to the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on June 29, 1993.

            (q)   Amendment  No. 5 to  Administration  and  Accounting  Services
                  Agreement between Registrant and PFPC Inc. with respect to the
                  Michigan   Tax-Free  Bond  Fund  is  incorporated   herein  by
                  reference to Exhibit 9(m) to  Post-Effective  Amendment No. 15
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on February 28, 1994.

            (r)   Amendment  No. 6 to  Administration  and  Accounting  Services
                  Agreement between Registrant and PFPC Inc. with respect to the
                  Income  Bond Fund and the Income  Stock  Fund is  incorporated
                  herein  by  reference   to  Exhibit  9(n)  to   Post-Effective
                  Amendment No. 15 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on February 28, 1994.

            (s)   Transfer  Agency  Agreement  between  Registrant and Provident
                  Financial  Processing  Corporation  dated November 13, 1989 is
                  incorporated   herein  by  reference  to  Exhibit   (9)(c)  to
                  Post-Effective   Amendment   No.   2   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 1, 1990.

            (t)   Amendment  No.  1  to  Transfer   Agency   Agreement   between
                  Registrant  and  Provident  Financial  Processing  Corporation
                  dated November 29, 1991 with respect to the Growth Stock Fund,
                  Small   Company   Growth  Stock  Fund,   Indexed  Stock  Fund,
                  International Stock Fund, Intermediate Bond Fund and Bond Fund
                  is  incorporated  herein by  reference  to  Exhibit  (9)(f) to
                  Post-Effective   Amendment   No.   6   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on April 30, 1992.

            (u)   Amendment  No.  2  to  Transfer   Agency   Agreement   between
                  Registrant and Provident Financial Processing Corporation with
                  respect  to  the  Core   Growth   Stock   Fund  and   Tax-Free
                  Intermediate Bond Fund is incorporated  herein by reference to
                  Exhibit  (9)(o)  to  Post-Effective  Amendment  No.  11 to the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on June 29, 1993.

            (v)   Amendment  No.  3  to  Transfer   Agency   Agreement   between
                  Registrant and Provident Financial Processing Corporation with
                  respect  to  the  Balanced  Fund  is  incorporated  herein  by
                  reference to Exhibit (9)(p) to Post-Effective Amendment No. 11
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on June 29, 1993.

            (w)   Amendment  No.  4  to  Transfer   Agency   Agreement   between
                  Registrant  and PFPC Inc.  with respect to the  Tax-Free  Bond
                  Fund is incorporated  herein by reference to Exhibit (9)(q) to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

            (x)   Amendment  No.  5  to  Transfer   Agency   Agreement   between
                  Registrant and PFPC Inc. with respect to the Michigan Tax-Free
                  Bond Fund is incorporated  herein by reference to Exhibit 9(t)
                  to  Post-Effective   Amendment  No.  15  to  the  Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on February 28, 1994.

            (y)   Amendment  No.  6  to  Transfer   Agency   Agreement   between
                  Registrant  and PFPC Inc. with respect to the Income Bond Fund
                  and the Income Stock Fund is incorporated  herein by reference
                  to  Exhibit  9(u) to  Post-Effective  Amendment  No. 15 to the
                  Registrant's  Registration  Statement  on Form N-1A filed with
                  the Commission on February 28, 1994.

            (z)   Transfer Agency and Registrar Agreement between Registrant and
                  The Shareholder  Services Group,  Inc. dated August 8, 1994 is
                  incorporated   herein  by   reference   to  Exhibit   9(w)  to
                  Post-Effective   Amendment   No.   18  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on November 25, 1994.

            (aa)  Transfer  Agency and  Registrar  Agreement  between The Munder
                  Funds Trust and The Shareholder  Services Group,  Inc.,  dated
                  June 28, 1995 is  incorporated  herein by reference to Exhibit
                  9(y) to  Post-Effective  Amendment No. 23 to the  Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 28, 1996.

                  (bb)  Form of  Amendment  to  Transfer  Agency  and  Registrar
                  Agreement  dated  February 4, 1997 is  incorporated  herein by
                  reference to Exhibit 9(bb) to Post-Effective  Amendment No. 24
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on August 29, 1997.    

                  (cc)  Form of  Amendment  to  Transfer  Agency  and  Registrar
                  Agreement  dated  May  6,  1997  is  incorporated   herein  by
                  reference to Exhibit 9(cc) to  Post-Effective  Amendment 24 to
                  the  Registrant's  Registration  Statement  on Form N-1A filed
                  with the Commission on August 29, 1997.
    

            (dd)  Fee Letter  Agreement  among  Registrant,  Provident  National
                  Bank,  Provident  Financial  Processing  Corporation  and  The
                  Boston  Company  Advisors,   Inc.  dated  March  14,  1990  is
                  incorporated   herein  by  reference  to  Exhibit   (9)(g)  to
                  Post-Effective   Amendment   No.   5   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 15, 1991.

            (ee)  Fee Letter  Agreement  among  Registrant,  Provident  National
                  Bank,  Provident  Financial  Processing  Corporation  and  The
                  Boston  Company  Advisors,  Inc.  dated  November  29, 1991 is
                  incorporated   herein  by  reference  to  Exhibit   (9)(k)  to
                  Post-Effective   Amendment   No.   7   to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on August 3, 1992.

            (ff)  Form of  Service  Plan for  Investor  Shares  is  incorporated
                  herein  by  reference  to  Exhibit  (9)(k)  to  Post-Effective
                  Amendment No. 7 to the Registrant's  Registration Statement on
                  Form N-1A filed with the Commission on August 3, 1992.

            (gg)  Servicing  Agreement  for Investor  Shares dated  November 23,
                  1992 is incorporated  herein by reference to Exhibit (9)(s) to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

            (hh)   Agreement and Plan of  Reorganization  by and among St. Clair
                   Fixed Income Fund,  Inc.; St. Clair Tax-Free Fund,  Inc.; and
                   Ambassador  Funds dated  September  30, 1992 is  incorporated
                   herein by  reference  to  Exhibit  (9)(t)  to  Post-Effective
                   Amendment No. 11 to the Registrant's  Registration  Statement
                   on Form N-1A filed with the Commission on June 29, 1993.

            (ii)   Shareholder   Servicing   Plan  for   Retail   A  Shares   is
                   incorporated  herein  by  reference  to  Exhibit  (9)(cc)  to
                   Post-Effective   Amendment   No.   17  to  the   Registrant's
                   Registration Statement on Form N-1A filed with the Commission
                   on June 28, 1994.

         (10) Opinion and Consent of Counsel is incorporated by reference to the
Rule   24f-2   Notice   filed   on   August   28,   1997,    Accession    Number
0000927405-97-000310.

       (11) (a)   Consent of Ernst & Young LLP is filed herein.
    

       (11)       (b)  Consent  of  Arthur   Andersen  LLP  is  incorporated  by
                  reference to Exhibit (11c) to Post-Effective  Amendment No. 21
                  filed with the Commission on August 29, 1995.

         (11) (c) Powers of Attorney  are  incorporated  herein by  reference to
Exhibit  11(c)  to   Post-Effective   Amendment  No.  24  to  the   Registrant's
Registration  Statement  on Form N-1A  filed with the  Commission  on August 29,
1997.    

         (11) (d) Certified Resolution of Board Authorizing  Signature on behalf
of Registrant  pursuant to Power of Attorney is incorporated herein by reference
to  Exhibit  11(d)  to  Post-Effective  Amendment  No.  24 to  the  Registrant's
Registration  Statement  on Form N-1A  filed with the  Commission  on August 29,
1997.
    

       (12)       Not Applicable.

       (13)       Purchase  Agreement  between  Registrant  and Shearson  Lehman
                  Hutton Inc. dated November 13, 1989 is incorporated  herein by
                  reference to Exhibit (13) to Post-Effective Amendment No. 2 to
                  the  Registrant's  Registration  Statement  on Form N-1A filed
                  with the Commission on October 1, 1990.

       (14)       Not Applicable

       (15)       (a) Distribution and Service Plan between Registrant and Funds
                  Distributor,  Inc. for Retail A Shares is incorporated  herein
                  by reference to Exhibit  (15)(a) to  Post-Effective  Amendment
                  No. 11 to the Registrant's Registration Statement on Form N-1A
                  filed with the Commission on June 29, 1993.

             (b)  Distribution  and  Servicing  Agreement for Retail A Shares is
                  incorporated   herein  by  reference  to  Exhibit  (15)(b)  to
                  Post-Effective   Amendment   No.   11  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on June 29, 1993.

            (c)   Distribution  and Service  Plan between  Registrant  and Funds
                  Distributor,  Inc. for Retail B Shares is incorporated  herein
                  by reference to Exhibit 15(c) to Post-Effective  Amendment No.
                  15 to the  Registrant's  Registration  Statement  on Form N-1A
                  filed with the Commission on February 28, 1994.

            (d)   Distribution  and Service  Plan between  Registrant  and Funds
                  Distributor,  Inc. for  Ambassador  Money Market Fund Retail B
                  Shares is incorporated herein by reference to Exhibit 15(d) to
                  Post-Effective   Amendment   No.   15  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on February 28, 1994.

            (e)   Form of  Distribution  and  Servicing  Agreement  for Retail B
                  Shares is incorporated herein by reference to Exhibit 15(e) to
                  Post-Effective   Amendment   No.   15  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on February 28, 1994.

            (f)   Amended and Restated Distribution Agreement and Service Plan -
                  Class A Shares, dated January 21, 1994, is incorporated herein
                  by reference to Exhibit 15(f) of Post-Effective  Amendment No.
                  23 to the  Registrant's  Registration  Statement  on Form N-1A
                  filed with the Commission on October 28, 1996.

            (g)   Distribution  and Servicing  Agreement dated February 10, 1994
                  is  incorporated  herein  by  reference  to  Exhibit  15(g) of
                  Post-Effective   Amendment   No.   23  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 28, 1996.

            (h)   Form of  Class  B  Shares  Distribution  and  Service  Plan is
                  incorporated   herein  by  reference   to  Exhibit   15(h)  of
                  Post-Effective   Amendment   No.   23  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 28, 1996.

            (i)   Form of Class B Shares Distribution and Servicing incorporated
                  herein  by  reference  to  Exhibit  15(i)  of   Post-Effective
                  Amendment No. 23 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on October 28, 1996.

            (j)   Form of  Class  C  Shares  Distribution  and  Service  Plan is
                  incorporated   herein  by  reference   to  Exhibit   15(j)  of
                  Post-Effective   Amendment   No.   23  to   the   Registrant's
                  Registration  Statement on Form N-1A filed with the Commission
                  on October 28, 1996.

            (k)   Form of Class C Shares  Distribution  and Servicing  Agreement
                  incorporated   herein  by  reference   to  Exhibit   15(k)  of
                  Post-Effective  Amendment No. 23 to the Registration Statement
                  on Form N-1A filed with the Commission on October 28, 1996.

            (l)   Service  Plan dated July 31,  1995 is  incorporated  herein by
                  reference to Exhibit 15(l) of Post-Effective  Amendment No. 23
                  to the Registrant's  Registration Statement on Form N-1A filed
                  with the Commission on October 28, 1996.

            (m)   Form of Servicing  Agreement  (Class K Shares) is incorporated
                  herein  by  reference  to  Exhibit  15(m)  of   Post-Effective
                  Amendment No. 23 to the Registrant's Registration Statement on
                  Form N-1A filed with the Commission on October 28, 1996.

          (n)  Amended  and  Restated   Service  Plan  for  Class  K  Shares  is
incorporated  herein by reference to Exhibit 15(n) of  Post-Effective  Amendment
No. 24 to the  Registrant's  Registration  Statement on Form N-1A filed with the
Commission on August 29, 1997.
    

         (16)  Schedules for  computation  of  performance  quotations are filed
herein.
    

       (17)       Financial Data Schedules are filed herein.
    

         (18) Form of Amended  and  Restated  Multi-Class  Plan is  incorporated
herein by  reference  to Exhibit 18 of  Post-Effective  Amendment  No. 24 to the
Registrant's  Registration  Statement on Form N-1A filed with the  Commission on
August 29, 1997.     

Item 25. Persons Controlled by or under Common Control with Registrant

         Not Applicable.

Item 26. Number of Holders of Securities

         The following  information  is as of August 22, 1997 for Class A Shares
(formerly, Retail A Shares), Class B Shares (formerly, Retail B Shares), Class K
Shares  (formerly,  Investor  Shares)  and Class Y Shares  (formerly,  Fiduciary
Shares):

<TABLE>
<CAPTION>
<S>                                   <C>          <C>                 <C>              <C>        <C>

Title of Class                  Number of       Number of         Number of       Number of        Number of
- --------------
                                  Record          Record            Record          Record           Record
                                  Holders         Holders           Holders         Holders          Holders
                                 (Class Y        (Class K          (Class A        (Class B         (Class C
                                  Shares)         Shares)           Shares)         Shares)          Shares)

Class A Shares                      13             200                64              0                0
(Cash Investment)
Class B Shares                       8              23                27              0                0
(Tax-Free Money Market)
Class C Shares                       3               3                 4              0                0
(U.S. Treasury Money Market)
Class D Shares                      23              14               359             29                4
(Accelerating Growth)
Class E Shares                      89              19               461            180               86
(Small Company Growth)
Class F Shares                      49              12              1089           1544                0
(Index 500)
Class G Shares                      40               8               228             31                4
(International Equity)
Class H Shares                      17              44               201             11                3
(Intermediate Bond)
Class I Shares                      16               1                58              4                1
(Bond)
Class K Shares                       4              22                87              2                1
(Tax-Free Intermediate Bond)
Class L Shares                      11               2                33              7                2
(Balanced)
Class M Shares                       5               4                22              4                2
(Tax-Free Bond)
Class N Shares                       5               1                25             12                2
(Michigan Triple Tax-Free Bond)
Class O Shares                      11               7                32              4                1
(U.S. Government Income)
Class P Shares                      18               4                99             25                4
(Growth & Income)
</TABLE>


Item 27. Indemnification

         Indemnification of Registrant's  principal  underwriter against certain
losses is provided for in Section V of the Distribution  Agreement  incorporated
herein by reference as Exhibit 6 (e) hereto.  Indemnification of The Shareholder
Services Group in its capacity as administrator is provided for in Section 13 of
the Administration  Agreement  incorporated  herein by reference as Exhibit 9(h)
hereto. Indemnification of Registrant's Custodian and Transfer Agent is provided
for, respectively,  in Section 22 of the Custodian Agreement incorporated herein
by  reference  as Exhibit  8(l)  hereto and  Section 17 of the  Transfer  Agency
Agreement  incorporated  herein by reference as Exhibit 9(w) hereto.  Registrant
has  obtained a major  insurance  carrier a trustees'  and  officers'  liability
policy covering certain types of errors and omissions. In addition,  Section 9.3
of the Registrant's  Agreement and Declaration of Trust  incorporated  herein by
reference as Exhibit 1(a) hereto provides as follows:


                  Indemnification  of Trustees,  Officers,  Representatives  and
         Employees.  The Trust shall indemnify each of its Trustees  against all
         liabilities  and expenses  (including  amounts paid in  satisfaction of
         judgments, in compromise,  as fines and penalties, and as counsel fees)
         reasonably   incurred  by  him  in  connection   with  the  defense  or
         disposition of any action,  suit or other proceeding,  whether civil or
         criminal  in  which  he  may  be  involved  or  with  which  he  may be
         threatened, while as a Trustee or thereafter, by reason of his being or
         having  been such a Trustee  except  with  respect  to any matter as to
         which  he shall  have  been  adjudicated  to have  acted in bad  faith,
         willful  misfeasance,  gross  negligence  or reckless  disregard of his
         duties,  provided  that as to any matter  disposed  of by a  compromise
         payment by such person,  pursuant to a consent decree or otherwise,  no
         indemnification either for said payment or for any other expenses shall
         be provided unless the Trust shall have received a written opinion from
         independent  legal counsel  approved by the Trustees to the effect that
         if either  the  matter of  willful  misfeasance,  gross  negligence  or
         reckless  disregard  of  duty,  or the  matter  of bad  faith  had been
         adjudicated,  it  would  in the  opinion  of  such  counsel  have  been
         adjudicated in favor of such person.  The rights accruing to any person
         under  these  provisions  shall not exclude any other right to which he
         may be lawfully entitled, provided that no person may satisfy any right
         of indemnity or  reimbursement  hereunder except out of the property of
         the Trust.  The Trustees may make advance  payments in connection  with
         the   indemnification   under  this  Section  9.3,  provided  that  the
         indemnified person shall have given a written  undertaking to reimburse
         the Trust in the  event it is  subsequently  determined  that he is not
         entitled to such indemnification.

                  The Trustees shall  indemnify  officers,  representatives  and
         employees of the Trust to the same extent that Trustees are entitled to
         indemnification pursuant to this Section 9.3.

         Insofar as  indemnification  for liability arising under the Securities
Act of 1933 may be permitted to trustees,  officers and  controlling  persons of
Registrant pursuant to the foregoing  provisions,  or otherwise,  Registrant has
been advised that in the opinion of the Securities and Exchange  Commission such
indemnification  is  against  public  policy  as  expressed  in the  Act and is,
therefore,  unenforceable. In the event that a claim for indemnification against
such liabilities  (other than the payment by Registrant of expenses  incurred or
paid by a trustee, officer or controlling person of Registrant in the successful
defense of any action, suit or proceeding) is asserted by such trustee,  officer
or  controlling  person in  connection  with the  securities  being  registered,
Registrant  will,  unless in the  opinion  of its  counsel  the  matter has been
settled by controlling precedent,  submit to a court of appropriate jurisdiction
the question  whether such  indemnification  by it is against  public  policy as
expressed  in the Act and will be  governed  by the final  adjudication  of such
issue.

         Section 9.6 of the  Registrant's  Agreement and  Declaration  of Trust,
incorporated  herein  by  reference  as  Exhibit  1(a),  also  provides  for the
indemnification  of  shareholders  of the  Registrant.  Section  9.6  states  as
follows:

                  Indemnification  of  Shareholders.  In case any Shareholder or
         former  Shareholder  shall be held to be  personally  liable  solely by
         reason of his being or having been a Shareholder and not because of his
         acts or omissions or for some other reason,  the  Shareholder or former
         Shareholder  (or his heirs,  executors,  administrators  or other legal
         representatives  or, in the case of a corporation or other entity,  its
         corporate  or other  general  successor)  shall be entitled  out of the
         assets  belonging  to the classes of Shares with the same  alphabetical
         designation as that of the Shares owned by such  Shareholder to be held
         harmless from and indemnified against all loss and expense arising from
         such  liability.  The Trust  shall,  upon  request by the  Shareholder,
         assume the defense of any claim made  against any  Shareholder  for any
         act or obligations  of the Trust and satisfy any judgment  thereon from
         such assets.


Item 28. Business and Other Connections of Investment Adviser

         (a) Munder  Capital  Management  (the  "Adviser")  performs  investment
advisory   services  for   Registrant   and  other   investment   companies  and
institutional and individual investors.

                            MUNDER CAPITAL MANAGEMENT
<TABLE>
<CAPTION>
<S>                                                               <C>    

Name                                                          Position with Adviser

Old MCM, Inc.                                                 Partner

Munder Group LLC                                     Partner

WAM Holdings, Inc.                                            Partner

Woodbridge Capital Management, Inc.                  Partner

Lee P. Munder                                                 President and Chief
                                Executive Officer

Leonard J. Barr, II                                           Senior Vice President and
                              Director of Research

Ann J. Conrad                                                 Vice President and Director of Special Equity Products

Clark Durant                                                  Vice President and Co-Director of The Private Management Group

Terry H. Gardner                                              Vice President and Chief Financial Officer

Elyse G. Essick                                               Vice President and Director of Client Services

Sharon E. Fayolle                                    Vice President and Director of Money Market Trading

Otto G. Hinzmann                                     Vice President and Director of Equity Portfolio Management

Anne K. Kennedy                                      Vice President and Director of Corporate Bond Trading

Richard R. Mullaney                                           Vice President and Director of The Private Management Group

Ann F. Putallaz                                               Vice President and Director of Fiduciary Services

Peter G. Root                                                 Vice President and Director of Government Securities Trading

Lisa A. Rosen                                                 General Counsel and Director of Mutual Fund Operations

James C. Robinson                                    Executive Vice President and Chief Investment Officer/Fixed Income

Gerald L. Seizert                                             Executive Vice President and Chief Investment Officer/Equity

Paul D. Tobias                                                Executive Vice President and Chief Operating Officer

</TABLE>

- -------------------
For further information relating to the Investment Adviser's officers, reference
is made to Form ADV filed under the  Investment  Advisers  Act of 1940 by Munder
Capital Management, SEC File No. 801-32415.

Item 29. Principal Underwriters

   
(a)      Funds Distributor,  Inc. ("FDI"),  located at 60 State Street,  Boston,
         Massachusetts 02109, is the principal  underwriter of the Funds. FDI is
         an indirectly  wholly-owned  subsidiary of Boston  Institutional Group,
         Inc. a holding company,  all of whose  outstanding  shares are owned by
         key employees.  FDI is a broker dealer  registered under the Securities
         Exchange Act of 1934, as amended. FDI acts as principal  underwriter of
         the following investment companies other than the Registrant:

  Harris Insight Funds Trust                  RCM Capital Funds, Inc
  The Munder Funds, Inc.                               Monetta Fund, Inc..
  St. Clair Funds, Inc.                                Monetta Trust
  The Munder Framlington Funds Trust          Burridge Funds
  BJB Investment Funds                                 The JPM Series Trust
  The PanAgora Institutional Funds                     The JPM Series Trust II
  RCM Equity Funds, Inc.                               HT Insight Funds, Inc.
  Waterhouse Investors Cash Management Fund, Inc.     d/b/a Harris Insight Funds
  The JPM Pierpont Funds                               The Brinson Funds
  The JPM Institutional Funds                          WEBS Index Fund, Inc.
  The Skyline Funds                           The Montgomery Funds
  Orbitex Group of Funds                               The Montgomery Funds II

         (b) The  following is a list of the executive  officers,  directors and
partners of Funds Distributor, Inc.


    
   
<PAGE>


<TABLE>
<CAPTION>
<S>                         <C>                                                   <C>   

                 Director, President and Chief Executive Officer                - Marie E. Connolly
                 Executive Vice President                                       - Richard W. Ingram
                 Executive Vice President                                       - Donald R. Roberson
                 Senior Vice President, General Counsel,                        - John E. Pelletier
                 Secretary and Clerk
                 Senior Vice President                                          - Michael S. Petrucelli
                 Director, Senior Vice President, Treasurer and                 - Joseph F. Tower, III
                 Chief Financial Officer
                 Senior Vice President                                          - Paula R. David
                 Senior Vice President                                          - Bernard A. Whalen
                 Director                                                       - William J. Nutt  
    
</TABLE>

         (c)      Not Applicable.

Item 30. Location of Accounts and Records

     (1) Munder  Capital  Management,  480 Pierce Street,  Birmingham,  Michigan
48009 (records relating to its functions as
                  investment adviser).

     (2)  Comerica  Bank,  One Detroit  Center,  500 Woodward  Avenue,  Detroit,
Michigan 48226 (records relating to its functions as custodian).

     (3) Funds Distributor,  Inc., 60 State Street, Boston,  Massachusetts 02109
(records relating to its functions as distributor).

         (4)      First Data  Investor  Services  Group,  Inc., 53 State Street,
                  Exchange Place, Boston,  Massachusetts or 4400 Computer Drive,
                  Westborough,  Massachusetts  01581  (records  relating  to its
                  functions as Administrator and Transfer Agent)

     (5) Dechert  Price & Rhoads,  1500 K Street,  NW,  Washington,  D.C.  20005
(records relating to its function as fund counsel).

Item 31. Management Services

                  Not Applicable.

Item 32. Undertakings

         (a)      Not Applicable.

         (b)      Not Applicable.

         (c)      Registrant  hereby undertakes to furnish each person to whom a
                  prospectus is delivered a copy of the Registrant's most recent
                  annual report to shareholders, upon request without charge.

         (d)      Registrant   hereby  undertakes  to  call  a  meeting  of  its
                  shareholders  for the purpose of voting  upon the  question of
                  removal of a trustee or trustees of Registrant  when requested
                  in  writing  to do so by  the  holders  of  at  least  10%  of
                  Registrant's   outstanding   shares.   Registrant   undertakes
                  further,  in connection  with the meeting,  to comply with the
                  provisions of Section 16(c) of the  Investment  Company Act of
                  1940,  as  amended,   relating  to  communications   with  the
                  shareholders of certain common-law trusts.



<PAGE>



                                                              SIGNATURES

             Pursuant to the  requirements  of the  Securities  Act of 1933,  as
amended,  and the  Investment  Company Act of 1940, as amended,  the  Registrant
certifies  that  this  Post-Effective  Amendment  No.  25  to  the  Registration
Statement meets the  requirements for  effectiveness  pursuant to Rule 485(b) of
the Securities Act of 1933, as amended,  and the Registrant has duly caused this
Post-Effective  Amendment No. 25 to the  Registration  Statement to be signed on
its behalf by the undersigned,  thereto duly  authorized,  in the City of Boston
and the Commonwealth of Massachusetts on the 28th day of October, 1997.

                             The Munder Funds Trust


                            By:        *
                                    Lee P. Munder
                                    President


*By:  /s/ Julie A. Tedesco
       Julie A. Tedesco
       as Attorney-in-Fact

         Pursuant to the requirements of the Securities Act of 1933, as amended,
this  Registration  Statements  been  signed  by the  following  persons  in the
capacities and on the date indicated.
<TABLE>
<CAPTION>
<S>               <C>                            <C>                                <C>   


         Signatures                         Title                               Date


    *                                       President and Chief                 October 28, 1997
- ---------------------------
Lee P. Munder                               Executive Officer


    *                                       Trustee                             October 28, 1997
- ---------------------------
Charles W. Elliott


    *                                       Trustee                             October 28, 1997
- ---------------------------
Joseph E. Champagne


    *                                       Trustee                             October 28, 1997
- ---------------------------
Thomas B. Bender


    *                                       Trustee                             October 28, 1997
- ---------------------------
Thomas D. Eckert


    *                                       Trustee                             October 28, 1997
- ---------------------------
John Rakolta, Jr.


    *                                       Trustee                             October 28, 1997
- ---------------------------
David J. Brophy


    *                                       Vice President,                     October 28, 1997
- ---------------------------
Terry H. Gardner                    Treasurer and
                                            Chief Financial
                                            Officer
</TABLE>


*        By:      /s/ Julie A. Tedesco
                  Julie A. Tedesco
                  as Attorney-in-Fact

     *  The  Powers  of  Attorney  are  incorporated   herein  by  reference  to
Post-Effective  Amendment No. 24 to the Registrant's  Registration  Statement on
Form N-1A filed with the Commission on August 29, 1997.     




<PAGE>



                                  EXHIBIT INDEX

Exhibit No.                         Exhibit

   
11(a)                               Consent of Ernst & Young LLP

16                  Schedules for computation of performance quotations

17                                  Financial Data Schedules

    





CONSENT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS

We  consent  to the  references  to  our  firm  under  the  captions  "Financial
Highlights" in The Munder Equity Funds Class A, Class B and Class C Shares;  The
Munder Income Funds Class A, Class B and Class C Shares; The Munder Money Market
Funds Class A, Class B and Class C Shares;  The Munder Funds Class Y Shares; The
Munder  Funds  Class K Shares;  The  Munder  Index 500 Fund Class A, Class B and
Class C  Shares;  and The  Munder  Index  500  Class Y Shares  Prospectuses  and
"Independent  Auditors" and "Financial Statements" in The Munder Funds Statement
of Additional  Information  included in  Post-Effective  Amendment No. 25 to the
Registration Statement (Form N-1A, No.
33-30913) of The Munder Funds Trust.

We also  consent  to the  incorporation  by  reference  into  The  Munder  Funds
Statement of  Additional  Information  of our reports dated August 15, 1997 with
respect to the  financial  statements  and  financial  highlights  of the Munder
Accelerating  Growth Fund,  Munder  Balanced Fund,  Munder Growth & Income Fund,
Munder Index 500 Fund,  Munder  International  Equity Fund, Munder Small Company
Growth  Fund,  Munder  Bond Fund,  Munder  Intermediate  Bond Fund,  Munder U.S.
Government  Income Fund,  Munder  Michigan  Triple  Tax-Free  Bond Fund,  Munder
Tax-Free  Bond  Fund,  Munder  Tax-Free  Intermediate  Bond  Fund,  Munder  Cash
Investment  Fund,  Munder  Tax-Free  Money Market Fund and Munder U.S.  Treasury
Money Market Fund  portfolios of The Munder Funds Trust,  included in the Annual
Reports of The Munder Funds.


ERNST & YOUNG LLP


October 27, 1997
Boston, Massachusetts






                                                  THE MUNDER FUNDS TRUST
                                                  THE MUNDER FUNDS, INC.
                                                  Schedule of Computation
                                                       (Exhibit 16)



1.   Yield for a seven-day period
         Formula:  (Base period return/1) x 365/7 = Yield


2.   Effective yield for a seven-day period
         Formula:  (1 + base period return)365/7 - 1 = Effective Yield


3.   Tax-Equivalent Yield for a seven-day period
         Formula:  (7-day yield) / (1 - stated tax rate) = Tax-Equivalent Yield
         (31% Stated Tax Rate)


4.   30-Day SEC Yield:
         Formula: 2*(((A - B + 1)/(C*D)) + 1)^6 - 1)
                 A = interest earned during the period
                 B = expenses accrued during the period
                 C = average fund shares outstanding during the period
                 D =  maximum  offering  price  per share on the last day of the
period


5.   Tax-Equivalent Yield:
         Formula:  (SEC Yield) / (1- Tax Rate) = Tax-Equivalent Yield
         (31% Tax Rate)


6.       Average  Annual  Total  Return  for a 12 month  period  (without  sales
         charge): Formula: (ERV/P)^1 - 1 also: (ERV)^1/n - 1
                                                           P
                  ERV      = Ending redeemable value assuming  redemption of the
                           last day of the period.
                  P = The initial  hypothetical  investment  of $1000 N = Period
                  covered by the computation, expressed in years


7.       Average  Annual Total Return since  inception  (without  sales charge):
         Formula: ((ERV/P)^(1/N)) - 1
             N = Number of year and portion of a year
             ERV = Ending  redeemable value assuming  redemption of the last day
             of the period. P = The initial hypothetical investment of $1000



8.       Average  Annual Total Return for a 12 month period (with sales charge):
         Formula: (Load Adjusted ERV/P)^1 - 1
                           ERV      =   Ending    redeemable    value   assuming
                                    redemption of the last day of the period and
                                    deduction of any applicable sales charge.
                           P = The initial hypothetical investment of $1000.


9.       Average  Annual  Total  Return  since  inception  (with sales  charge):
         Formula: ((Load Adjusted ERV/P)^(1/N)) - 1
                           N = Number of years and portion of a year.
                           ERV      =   Ending    redeemable    value   assuming
                                    redemption of the last day of the period and
                                    deduction of any applicable sales charge.
                           P = The initial hypothetical investment of $1000


10.      Average  Annual Total Return for  five-years  (without  sales  charge):
         Formula: ((ERV/P)^(1/N)) - 1
                           N = Number of years and portion of a year.
                           ERV = Ending redeemable value assuming  redemption of
                           the  last  day  of  the  period.   P  =  The  initial
                           hypothetical investment of $1000


11.      Average  Annual  Total  Return  for  five-years  (with  sales  charge):
         Formula: ((Load Adjusted ERV/P)^(1/N)) - 1
                           N = Number of years and portion of a year.
                           ERV      =   Ending    redeemable    value   assuming
                                    redemption of the last day of the period and
                                    deduction of any applicable sales charge.
                           P = The initial hypothetical investment of $1000


12.      Average  Annual  Total Return for  ten-years  (without  sales  charge):
         Formula: ((ERV/P)^(1/N)) - 1
                           N = Number of years and portion of a year.
                           ERV = Ending redeemable value assuming  redemption of
                           the  last  day  of  the  period.   P  =  The  initial
                           hypothetical investment of $1000



WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 051
              <NAME> MUNDER ACCELERATING GROWTH CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      190,164,347
<INVESTMENTS-AT-VALUE>                                     243,557,950
<RECEIVABLES>                                                6,578,681
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            37,592
<TOTAL-ASSETS>                                             250,174,223
<PAYABLE-FOR-SECURITIES>                                       854,860
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      499,359
<TOTAL-LIABILITIES>                                          1,354,219
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     5,397,098
<SHARES-COMMON-STOCK>                                          430,699
<SHARES-COMMON-PRIOR>                                          397,121
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     22,434,657
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,393,603
<NET-ASSETS>                                                 6,270,002
<DIVIDEND-INCOME>                                            1,349,242
<INTEREST-INCOME>                                            1,055,407
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,849,436
<NET-INVESTMENT-INCOME>                                       (444,787)
<REALIZED-GAINS-CURRENT>                                    25,529,024
<APPREC-INCREASE-CURRENT>                                  (15,381,711)
<NET-CHANGE-FROM-OPS>                                        9,702,526
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                      (522,917)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      7,376,349
<NUMBER-OF-SHARES-REDEEMED>                                 (7,376,019)
<SHARES-REINVESTED>                               

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 052
              <NAME> MUNDER ACCELERATING GROWTH CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      190,164,347
<INVESTMENTS-AT-VALUE>                                     243,557,950
<RECEIVABLES>                                                6,578,681
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            37,592
<TOTAL-ASSETS>                                             250,174,223
<PAYABLE-FOR-SECURITIES>                                       854,860
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      499,359
<TOTAL-LIABILITIES>                                          1,354,219
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       513,730
<SHARES-COMMON-STOCK>                                           37,932
<SHARES-COMMON-PRIOR>                                           18,955
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     22,434,657
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,393,603
<NET-ASSETS>                                                   537,675
<DIVIDEND-INCOME>                                            1,349,242
<INTEREST-INCOME>                                            1,055,407
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,849,436
<NET-INVESTMENT-INCOME>                                       (444,787)
<REALIZED-GAINS-CURRENT>                                    25,529,024
<APPREC-INCREASE-CURRENT>                                  (15,381,711)
<NET-CHANGE-FROM-OPS>                                        9,702,526
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                       (31,285)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        253,156
<NUMBER-OF-SHARES-REDEEMED>                                   (235,452)
<SHARES-REINVESTED>                                              1,273
<NET-CHANGE-IN-ASSETS>                                     (56,344,244)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   22,920,485
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        2,040,543
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,849,436
<AVERAGE-NET-ASSETS>                                           360,741
<PER-SHARE-NAV-BEGIN>                                            15.08
<PER-SHARE-NII>                                                  (0.15)
<PER-SHARE-GAIN-APPREC>                                           0.62
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (1.38)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              14.17
<EXPENSE-RATIO>                                                   1.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 053
              <NAME> MUNDER ACCELERATING GROWTH CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      190,164,347
<INVESTMENTS-AT-VALUE>                                     243,557,950
<RECEIVABLES>                                                6,578,681
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            37,592
<TOTAL-ASSETS>                                             250,174,223
<PAYABLE-FOR-SECURITIES>                                       854,860
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      499,359
<TOTAL-LIABILITIES>                                          1,354,219
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       294,102
<SHARES-COMMON-STOCK>                                           19,646
<SHARES-COMMON-PRIOR>                                            7,725
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     22,434,657
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,393,603
<NET-ASSETS>                                                   281,202
<DIVIDEND-INCOME>                                            1,349,242
<INTEREST-INCOME>                                            1,055,407
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,849,436
<NET-INVESTMENT-INCOME>                                       (444,787)
<REALIZED-GAINS-CURRENT>                                    25,529,024
<APPREC-INCREASE-CURRENT>                                  (15,381,711)
<NET-CHANGE-FROM-OPS>                                        9,702,526
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                       (20,795)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        133,496
<NUMBER-OF-SHARES-REDEEMED>                                   (121,579)
<SHARES-REINVESTED>                                                  4
<NET-CHANGE-IN-ASSETS>                                     (56,344,244)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   22,920,485
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        2,040,543
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,849,436
<AVERAGE-NET-ASSETS>                                           214,596
<PER-SHARE-NAV-BEGIN>                                            15.25
<PER-SHARE-NII>                                                  (0.15)
<PER-SHARE-GAIN-APPREC>                                           0.59
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (1.38)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              14.31
<EXPENSE-RATIO>                                                   1.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 054
              <NAME> MUNDER ACCELERATING GROWTH CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      190,164,347
<INVESTMENTS-AT-VALUE>                                     243,557,950
<RECEIVABLES>                                                6,578,681
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            37,592
<TOTAL-ASSETS>                                             250,174,223
<PAYABLE-FOR-SECURITIES>                                       854,860
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      499,359
<TOTAL-LIABILITIES>                                          1,354,219
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    78,970,555
<SHARES-COMMON-STOCK>                                        6,022,064
<SHARES-COMMON-PRIOR>                                        7,180,556
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     22,434,657
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,393,603
<NET-ASSETS>                                                87,692,631
<DIVIDEND-INCOME>                                            1,349,242
<INTEREST-INCOME>                                            1,055,407
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,849,436
<NET-INVESTMENT-INCOME>                                       (444,787)
<REALIZED-GAINS-CURRENT>                                    25,529,024
<APPREC-INCREASE-CURRENT>                                  (15,381,711)
<NET-CHANGE-FROM-OPS>                                        9,702,526
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                    (9,185,520)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                     15,187,815
<NUMBER-OF-SHARES-REDEEMED>                                (16,346,825)
<SHARES-REINVESTED>                                                518
<NET-CHANGE-IN-ASSETS>                                     (56,344,244)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   22,920,485
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        2,040,543
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,849,436
<AVERAGE-NET-ASSETS>                                        96,855,973
<PER-SHARE-NAV-BEGIN>                                            15.36
<PER-SHARE-NII>                                                  (0.05)
<PER-SHARE-GAIN-APPREC>                                           0.63
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (1.38)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              14.56
<EXPENSE-RATIO>                                                   1.20
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 055
              <NAME> MUNDER ACCELERATING GROWTH CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      190,164,347
<INVESTMENTS-AT-VALUE>                                     243,557,950
<RECEIVABLES>                                                6,578,681
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            37,592
<TOTAL-ASSETS>                                             250,174,223
<PAYABLE-FOR-SECURITIES>                                       854,860
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      499,359
<TOTAL-LIABILITIES>                                          1,354,219
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    87,816,259
<SHARES-COMMON-STOCK>                                       10,469,473
<SHARES-COMMON-PRIOR>                                       12,181,485
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     22,434,657
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,393,603
<NET-ASSETS>                                               154,038,494
<DIVIDEND-INCOME>                                            1,349,242
<INTEREST-INCOME>                                            1,055,407
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,849,436
<NET-INVESTMENT-INCOME>                                       (444,787)
<REALIZED-GAINS-CURRENT>                                    25,529,024
<APPREC-INCREASE-CURRENT>                                  (15,381,711)
<NET-CHANGE-FROM-OPS>                                        9,702,526
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                   (16,254,335)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,517,095
<NUMBER-OF-SHARES-REDEEMED>                                 (4,259,374)
<SHARES-REINVESTED>                                             30,267
<NET-CHANGE-IN-ASSETS>                                     (56,344,244)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   22,920,485
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        2,040,543
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,849,436
<AVERAGE-NET-ASSETS>                                       168,073,383
<PER-SHARE-NAV-BEGIN>                                            15.47
<PER-SHARE-NII>                                                  (0.01)
<PER-SHARE-GAIN-APPREC>                                           0.63
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (1.38)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              14.71
<EXPENSE-RATIO>                                                   0.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 121
              <NAME> MUNDER BALANCED CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       68,198,455
<INVESTMENTS-AT-VALUE>                                      79,217,434
<RECEIVABLES>                                                1,075,469
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,506
<TOTAL-ASSETS>                                              80,303,409
<PAYABLE-FOR-SECURITIES>                                       557,329
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    2,189,880
<TOTAL-LIABILITIES>                                          2,747,209
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       296,427
<SHARES-COMMON-STOCK>                                           29,338
<SHARES-COMMON-PRIOR>                                           30,360
<ACCUMULATED-NII-CURRENT>                                       14,675
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      3,309,886
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    11,018,979
<NET-ASSETS>                                                   381,694
<DIVIDEND-INCOME>                                              369,346
<INTEREST-INCOME>                                            2,042,427
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 680,086
<NET-INVESTMENT-INCOME>                                      1,731,687
<REALIZED-GAINS-CURRENT>                                     4,253,299
<APPREC-INCREASE-CURRENT>                                    3,076,915
<NET-CHANGE-FROM-OPS>                                        9,061,901
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (8,318)
<DISTRIBUTIONS-OF-GAINS>                                       (20,784)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                          8,188
<NUMBER-OF-SHARES-REDEEMED>                                    (11,276)
<SHARES-REINVESTED>                                              2,066
<NET-CHANGE-IN-ASSETS>                                      17,747,835
<ACCUMULATED-NII-PRIOR>                                         11,028
<ACCUMULATED-GAINS-PRIOR>                                    2,304,090
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                          445,259
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                680,086
<AVERAGE-NET-ASSETS>                                           392,241
<PER-SHARE-NAV-BEGIN>                                            12.35
<PER-SHARE-NII>                                                   0.29
<PER-SHARE-GAIN-APPREC>                                           1.30
<PER-SHARE-DIVIDEND>                                             (0.27)
<PER-SHARE-DISTRIBUTIONS>                                        (0.66)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              13.01
<EXPENSE-RATIO>                                                   1.22
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 122
              <NAME> MUNDER BALANCED CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       68,198,455
<INVESTMENTS-AT-VALUE>                                      79,217,434
<RECEIVABLES>                                                1,075,469
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,506
<TOTAL-ASSETS>                                              80,303,409
<PAYABLE-FOR-SECURITIES>                                       557,329
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    2,189,880
<TOTAL-LIABILITIES>                                          2,747,209
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       180,269
<SHARES-COMMON-STOCK>                                           15,335
<SHARES-COMMON-PRIOR>                                            6,079
<ACCUMULATED-NII-CURRENT>                                       14,675
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      3,309,886
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    11,018,979
<NET-ASSETS>                                                   198,932
<DIVIDEND-INCOME>                                              369,346
<INTEREST-INCOME>                                            2,042,427
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 680,086
<NET-INVESTMENT-INCOME>                                      1,731,687
<REALIZED-GAINS-CURRENT>                                     4,253,299
<APPREC-INCREASE-CURRENT>                                    3,076,915
<NET-CHANGE-FROM-OPS>                                        9,061,901
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (2,044)
<DISTRIBUTIONS-OF-GAINS>                                        (5,581)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                          9,389
<NUMBER-OF-SHARES-REDEEMED>                                       (331)
<SHARES-REINVESTED>                                                198
<NET-CHANGE-IN-ASSETS>                                      17,747,835
<ACCUMULATED-NII-PRIOR>                                         11,028
<ACCUMULATED-GAINS-PRIOR>                                    2,304,090
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                          445,259
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                680,086
<AVERAGE-NET-ASSETS>                                           124,915
<PER-SHARE-NAV-BEGIN>                                            12.33
<PER-SHARE-NII>                                                   0.19
<PER-SHARE-GAIN-APPREC>                                           1.30
<PER-SHARE-DIVIDEND>                                             (0.19)
<PER-SHARE-DISTRIBUTIONS>                                        (0.66)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              12.97
<EXPENSE-RATIO>                                                   1.97
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 123
              <NAME> MUNDER BALANCED CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       68,198,455
<INVESTMENTS-AT-VALUE>                                      79,217,434
<RECEIVABLES>                                                1,075,469
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,506
<TOTAL-ASSETS>                                              80,303,409
<PAYABLE-FOR-SECURITIES>                                       557,329
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    2,189,880
<TOTAL-LIABILITIES>                                          2,747,209
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                        71,023
<SHARES-COMMON-STOCK>                                            5,626
<SHARES-COMMON-PRIOR>                                              209
<ACCUMULATED-NII-CURRENT>                                       14,675
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      3,309,886
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    11,018,979
<NET-ASSETS>                                                    73,071
<DIVIDEND-INCOME>                                              369,346
<INTEREST-INCOME>                                            2,042,427
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 680,086
<NET-INVESTMENT-INCOME>                                      1,731,687
<REALIZED-GAINS-CURRENT>                                     4,253,299
<APPREC-INCREASE-CURRENT>                                    3,076,915
<NET-CHANGE-FROM-OPS>                                        9,061,901
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                         (697)
<DISTRIBUTIONS-OF-GAINS>                                        (1,603)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                          5,410
<NUMBER-OF-SHARES-REDEEMED>                                         (2)
<SHARES-REINVESTED>                                                  9
<NET-CHANGE-IN-ASSETS>                                      17,747,835
<ACCUMULATED-NII-PRIOR>                                         11,028
<ACCUMULATED-GAINS-PRIOR>                                    2,304,090
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                          445,259
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                680,086
<AVERAGE-NET-ASSETS>                                            33,723
<PER-SHARE-NAV-BEGIN>                                            12.35
<PER-SHARE-NII>                                                   0.18
<PER-SHARE-GAIN-APPREC>                                           1.32
<PER-SHARE-DIVIDEND>                                             (0.20)
<PER-SHARE-DISTRIBUTIONS>                                        (0.66)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              12.99
<EXPENSE-RATIO>                                                   1.97
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 124
              <NAME> MUNDER BALANCED CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       68,198,455
<INVESTMENTS-AT-VALUE>                                      79,217,434
<RECEIVABLES>                                                1,075,469
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,506
<TOTAL-ASSETS>                                              80,303,409
<PAYABLE-FOR-SECURITIES>                                       557,329
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    2,189,880
<TOTAL-LIABILITIES>                                          2,747,209
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     6,199,863
<SHARES-COMMON-STOCK>                                          505,705
<SHARES-COMMON-PRIOR>                                          138,930
<ACCUMULATED-NII-CURRENT>                                       14,675
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      3,309,886
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    11,018,979
<NET-ASSETS>                                                 6,588,155
<DIVIDEND-INCOME>                                              369,346
<INTEREST-INCOME>                                            2,042,427
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 680,086
<NET-INVESTMENT-INCOME>                                      1,731,687
<REALIZED-GAINS-CURRENT>                                     4,253,299
<APPREC-INCREASE-CURRENT>                                    3,076,915
<NET-CHANGE-FROM-OPS>                                        9,061,901
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                     (101,038)
<DISTRIBUTIONS-OF-GAINS>                                      (239,099)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        525,081
<NUMBER-OF-SHARES-REDEEMED>                                   (158,306)
<SHARES-REINVESTED>                                                  0
<NET-CHANGE-IN-ASSETS>                                      17,747,835
<ACCUMULATED-NII-PRIOR>                                         11,028
<ACCUMULATED-GAINS-PRIOR>                                    2,304,090
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                          445,259
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                680,086
<AVERAGE-NET-ASSETS>                                         4,213,513
<PER-SHARE-NAV-BEGIN>                                            12.37
<PER-SHARE-NII>                                                   0.29
<PER-SHARE-GAIN-APPREC>                                           1.30
<PER-SHARE-DIVIDEND>                                             (0.27)
<PER-SHARE-DISTRIBUTIONS>                                        (0.66)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              13.03
<EXPENSE-RATIO>                                                   1.22
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 125
              <NAME> MUNDER BALANCED CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       68,198,455
<INVESTMENTS-AT-VALUE>                                      79,217,434
<RECEIVABLES>                                                1,075,469
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,506
<TOTAL-ASSETS>                                              80,303,409
<PAYABLE-FOR-SECURITIES>                                       557,329
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    2,189,880
<TOTAL-LIABILITIES>                                          2,747,209
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    56,465,078
<SHARES-COMMON-STOCK>                                        5,405,060
<SHARES-COMMON-PRIOR>                                        4,666,456
<ACCUMULATED-NII-CURRENT>                                       14,675
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      3,309,886
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    11,018,979
<NET-ASSETS>                                                70,314,348
<DIVIDEND-INCOME>                                              369,346
<INTEREST-INCOME>                                            2,042,427
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 680,086
<NET-INVESTMENT-INCOME>                                      1,731,687
<REALIZED-GAINS-CURRENT>                                     4,253,299
<APPREC-INCREASE-CURRENT>                                    3,076,915
<NET-CHANGE-FROM-OPS>                                        9,061,901
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (1,551,696)
<DISTRIBUTIONS-OF-GAINS>                                    (3,044,683)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,239,730
<NUMBER-OF-SHARES-REDEEMED>                                 (1,501,310)
<SHARES-REINVESTED>                                                184
<NET-CHANGE-IN-ASSETS>                                      17,747,835
<ACCUMULATED-NII-PRIOR>                                         11,028
<ACCUMULATED-GAINS-PRIOR>                                    2,304,090
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                          445,259
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                680,086
<AVERAGE-NET-ASSETS>                                        63,736,946
<PER-SHARE-NAV-BEGIN>                                            12.35
<PER-SHARE-NII>                                                   0.32
<PER-SHARE-GAIN-APPREC>                                           1.30
<PER-SHARE-DIVIDEND>                                             (0.30)
<PER-SHARE-DISTRIBUTIONS>                                        (0.66)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              13.01
<EXPENSE-RATIO>                                                   0.97
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 101
              <NAME> MUNDER BOND CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      153,853,239
<INVESTMENTS-AT-VALUE>                                     153,138,374
<RECEIVABLES>                                                7,568,406
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,443
<TOTAL-ASSETS>                                             160,716,430
<PAYABLE-FOR-SECURITIES>                                    10,602,588
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      199,193
<TOTAL-LIABILITIES>                                         10,801,781
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       897,433
<SHARES-COMMON-STOCK>                                           85,391
<SHARES-COMMON-PRIOR>                                           93,930
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                    (5,940,773)
<ACCUM-APPREC-OR-DEPREC>                                      (714,865)
<NET-ASSETS>                                                   817,638
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           10,972,765
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,154,792
<NET-INVESTMENT-INCOME>                                      9,817,973
<REALIZED-GAINS-CURRENT>                                    (1,273,300)
<APPREC-INCREASE-CURRENT>                                    1,614,599
<NET-CHANGE-FROM-OPS>                                       10,159,272
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (54,483)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         74,757
<NUMBER-OF-SHARES-REDEEMED>                                    (86,692)
<SHARES-REINVESTED>                                              3,396
<NET-CHANGE-IN-ASSETS>                                       3,442,949
<ACCUMULATED-NII-PRIOR>                                         87,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                  (5,153,607)
<GROSS-ADVISORY-FEES>                                          751,954
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,154,792
<AVERAGE-NET-ASSETS>                                           881,111
<PER-SHARE-NAV-BEGIN>                                             9.53
<PER-SHARE-NII>                                                   0.60
<PER-SHARE-GAIN-APPREC>                                           0.03
<PER-SHARE-DIVIDEND>                                             (0.58)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.58
<EXPENSE-RATIO>                                                   0.96
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 102
              <NAME> MUNDER BOND CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      153,853,239
<INVESTMENTS-AT-VALUE>                                     153,138,374
<RECEIVABLES>                                                7,568,406
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,443
<TOTAL-ASSETS>                                             160,716,430
<PAYABLE-FOR-SECURITIES>                                    10,602,588
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      199,193
<TOTAL-LIABILITIES>                                         10,801,781
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       558,581
<SHARES-COMMON-STOCK>                                           58,424
<SHARES-COMMON-PRIOR>                                           30,884
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                    (5,940,773)
<ACCUM-APPREC-OR-DEPREC>                                      (714,865)
<NET-ASSETS>                                                   559,307
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           10,972,765
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,154,792
<NET-INVESTMENT-INCOME>                                      9,817,973
<REALIZED-GAINS-CURRENT>                                    (1,273,300)
<APPREC-INCREASE-CURRENT>                                    1,614,599
<NET-CHANGE-FROM-OPS>                                       10,159,272
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (29,919)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         53,020
<NUMBER-OF-SHARES-REDEEMED>                                    (26,060)
<SHARES-REINVESTED>                                                580
<NET-CHANGE-IN-ASSETS>                                       3,442,949
<ACCUMULATED-NII-PRIOR>                                         87,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                  (5,153,607)
<GROSS-ADVISORY-FEES>                                          751,954
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,154,792
<AVERAGE-NET-ASSETS>                                           548,258
<PER-SHARE-NAV-BEGIN>                                             9.53
<PER-SHARE-NII>                                                   0.54
<PER-SHARE-GAIN-APPREC>                                           0.02
<PER-SHARE-DIVIDEND>                                             (0.52)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.57
<EXPENSE-RATIO>                                                   1.71
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 103
              <NAME> MUNDER BOND CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      153,853,239
<INVESTMENTS-AT-VALUE>                                     153,138,374
<RECEIVABLES>                                                7,568,406
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,443
<TOTAL-ASSETS>                                             160,716,430
<PAYABLE-FOR-SECURITIES>                                    10,602,588
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      199,193
<TOTAL-LIABILITIES>                                         10,801,781
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                        45,152
<SHARES-COMMON-STOCK>                                            4,671
<SHARES-COMMON-PRIOR>                                            5,380
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                    (5,940,773)
<ACCUM-APPREC-OR-DEPREC>                                      (714,865)
<NET-ASSETS>                                                    44,821
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           10,972,765
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,154,792
<NET-INVESTMENT-INCOME>                                      9,817,973
<REALIZED-GAINS-CURRENT>                                    (1,273,300)
<APPREC-INCREASE-CURRENT>                                    1,614,599
<NET-CHANGE-FROM-OPS>                                       10,159,272
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (3,606)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         67,270
<NUMBER-OF-SHARES-REDEEMED>                                    (68,024)
<SHARES-REINVESTED>                                                 45
<NET-CHANGE-IN-ASSETS>                                       3,442,949
<ACCUMULATED-NII-PRIOR>                                         87,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                  (5,153,607)
<GROSS-ADVISORY-FEES>                                          751,954
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,154,792
<AVERAGE-NET-ASSETS>                                            78,675
<PER-SHARE-NAV-BEGIN>                                             9.52
<PER-SHARE-NII>                                                   0.66
<PER-SHARE-GAIN-APPREC>                                          (0.08)
<PER-SHARE-DIVIDEND>                                             (0.50)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.60
<EXPENSE-RATIO>                                                   1.71
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 104
              <NAME> MUNDER BOND CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      153,853,239
<INVESTMENTS-AT-VALUE>                                     153,138,374
<RECEIVABLES>                                                7,568,406
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,443
<TOTAL-ASSETS>                                             160,716,430
<PAYABLE-FOR-SECURITIES>                                    10,602,588
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      199,193
<TOTAL-LIABILITIES>                                         10,801,781
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    36,245,260
<SHARES-COMMON-STOCK>                                        3,655,284
<SHARES-COMMON-PRIOR>                                        3,379,905
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                    (5,940,773)
<ACCUM-APPREC-OR-DEPREC>                                      (714,865)
<NET-ASSETS>                                                34,996,674
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           10,972,765
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,154,792
<NET-INVESTMENT-INCOME>                                      9,817,973
<REALIZED-GAINS-CURRENT>                                    (1,273,300)
<APPREC-INCREASE-CURRENT>                                    1,614,599
<NET-CHANGE-FROM-OPS>                                       10,159,272
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (2,194,881)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      1,434,648
<NUMBER-OF-SHARES-REDEEMED>                                 (1,159,269)
<SHARES-REINVESTED>                                                  0
<NET-CHANGE-IN-ASSETS>                                       3,442,949
<ACCUMULATED-NII-PRIOR>                                         87,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                  (5,153,607)
<GROSS-ADVISORY-FEES>                                          751,954
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,154,792
<AVERAGE-NET-ASSETS>                                        36,015,550
<PER-SHARE-NAV-BEGIN>                                             9.53
<PER-SHARE-NII>                                                   0.61
<PER-SHARE-GAIN-APPREC>                                           0.01
<PER-SHARE-DIVIDEND>                                             (0.58)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.57
<EXPENSE-RATIO>                                                   0.96
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 105
              <NAME> MUNDER BOND CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      153,853,239
<INVESTMENTS-AT-VALUE>                                     153,138,374
<RECEIVABLES>                                                7,568,406
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,443
<TOTAL-ASSETS>                                             160,716,430
<PAYABLE-FOR-SECURITIES>                                    10,602,588
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      199,193
<TOTAL-LIABILITIES>                                         10,801,781
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   118,823,861
<SHARES-COMMON-STOCK>                                       11,852,913
<SHARES-COMMON-PRIOR>                                       11,859,819
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                    (5,940,773)
<ACCUM-APPREC-OR-DEPREC>                                      (714,865)
<NET-ASSETS>                                               113,485,103
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           10,972,765
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,154,792
<NET-INVESTMENT-INCOME>                                      9,817,973
<REALIZED-GAINS-CURRENT>                                    (1,273,300)
<APPREC-INCREASE-CURRENT>                                    1,614,599
<NET-CHANGE-FROM-OPS>                                       10,159,272
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (7,136,218)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,124,698
<NUMBER-OF-SHARES-REDEEMED>                                 (2,135,075)
<SHARES-REINVESTED>                                              3,471
<NET-CHANGE-IN-ASSETS>                                       3,442,949
<ACCUMULATED-NII-PRIOR>                                         87,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                  (5,153,607)
<GROSS-ADVISORY-FEES>                                          751,954
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,154,792
<AVERAGE-NET-ASSETS>                                       112,867,292
<PER-SHARE-NAV-BEGIN>                                             9.53
<PER-SHARE-NII>                                                   0.63
<PER-SHARE-GAIN-APPREC>                                           0.03
<PER-SHARE-DIVIDEND>                                             (0.61)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.58
<EXPENSE-RATIO>                                                   0.71
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>011
              <NAME> MUNDER CASH INVESTMENT CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      977,411,365
<INVESTMENTS-AT-VALUE>                                     977,411,365
<RECEIVABLES>                                                2,616,266
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            86,748
<TOTAL-ASSETS>                                             980,114,379
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    4,637,397
<TOTAL-LIABILITIES>                                          4,637,397
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    96,192,653
<SHARES-COMMON-STOCK>                                       96,192,608
<SHARES-COMMON-PRIOR>                                      116,622,421
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                        (4,951)
<ACCUM-APPREC-OR-DEPREC>                                             0
<NET-ASSETS>                                                96,192,245
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           54,284,274
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               6,490,762
<NET-INVESTMENT-INCOME>                                     47,793,512
<REALIZED-GAINS-CURRENT>                                           260
<APPREC-INCREASE-CURRENT>                                            0
<NET-CHANGE-FROM-OPS>                                       47,793,772
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (3,996,094)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                    265,542,230
<NUMBER-OF-SHARES-REDEEMED>                               (289,946,386)
<SHARES-REINVESTED>                                          3,974,343
<NET-CHANGE-IN-ASSETS>                                      (6,493,856)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                      (5,211)
<GROSS-ADVISORY-FEES>                                        3,454,159
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              6,490,762
<AVERAGE-NET-ASSETS>                                        86,213,487
<PER-SHARE-NAV-BEGIN>                                             1.00
<PER-SHARE-NII>                                                   0.05
<PER-SHARE-GAIN-APPREC>                                           0.00
<PER-SHARE-DIVIDEND>                                             (0.05)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               1.00
<EXPENSE-RATIO>                                                   0.80
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>012
              <NAME> MUNDER CASH INVESTMENT CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      977,411,365
<INVESTMENTS-AT-VALUE>                                     977,411,365
<RECEIVABLES>                                                2,616,266
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            86,748
<TOTAL-ASSETS>                                             980,114,379
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    4,637,397
<TOTAL-LIABILITIES>                                          4,637,397
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   599,860,916
<SHARES-COMMON-STOCK>                                      599,860,247
<SHARES-COMMON-PRIOR>                                      547,525,663
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                        (4,951)
<ACCUM-APPREC-OR-DEPREC>                                             0
<NET-ASSETS>                                               599,857,977
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           54,284,274
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               6,490,762
<NET-INVESTMENT-INCOME>                                     47,793,512
<REALIZED-GAINS-CURRENT>                                           260
<APPREC-INCREASE-CURRENT>                                            0
<NET-CHANGE-FROM-OPS>                                       47,793,772
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                  (28,603,926)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                    977,051,642
<NUMBER-OF-SHARES-REDEEMED>                               (924,819,467)
<SHARES-REINVESTED>                                            102,409
<NET-CHANGE-IN-ASSETS>                                      (6,493,856)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                      (5,211)
<GROSS-ADVISORY-FEES>                                        3,454,159
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              6,490,762
<AVERAGE-NET-ASSETS>                                       595,503,317
<PER-SHARE-NAV-BEGIN>                                             1.00
<PER-SHARE-NII>                                                   0.05
<PER-SHARE-GAIN-APPREC>                                           0.00
<PER-SHARE-DIVIDEND>                                             (0.05)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               1.00
<EXPENSE-RATIO>                                                   0.70
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>013
              <NAME> MUNDER CASH INVESTMENT CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      977,411,365
<INVESTMENTS-AT-VALUE>                                     977,411,365
<RECEIVABLES>                                                2,616,266
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            86,748
<TOTAL-ASSETS>                                             980,114,379
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    4,637,397
<TOTAL-LIABILITIES>                                          4,637,397
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   279,428,364
<SHARES-COMMON-STOCK>                                      279,427,818
<SHARES-COMMON-PRIOR>                                      317,826,705
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                        (4,951)
<ACCUM-APPREC-OR-DEPREC>                                             0
<NET-ASSETS>                                               279,426,760
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           54,284,274
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               6,490,762
<NET-INVESTMENT-INCOME>                                     47,793,512
<REALIZED-GAINS-CURRENT>                                           260
<APPREC-INCREASE-CURRENT>                                            0
<NET-CHANGE-FROM-OPS>                                       47,793,772
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                  (15,193,492)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                    455,034,403
<NUMBER-OF-SHARES-REDEEMED>                               (493,438,788)
<SHARES-REINVESTED>                                              5,498
<NET-CHANGE-IN-ASSETS>                                      (6,493,856)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                      (5,211)
<GROSS-ADVISORY-FEES>                                        3,454,159
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              6,490,762
<AVERAGE-NET-ASSETS>                                       305,185,789
<PER-SHARE-NAV-BEGIN>                                             1.00
<PER-SHARE-NII>                                                   0.05
<PER-SHARE-GAIN-APPREC>                                           0.00
<PER-SHARE-DIVIDEND>                                             (0.05)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               1.00
<EXPENSE-RATIO>                                                   0.55
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>141
              <NAME>MUNDER GROWTH & INCOME CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      195,869,439
<INVESTMENTS-AT-VALUE>                                     249,413,351
<RECEIVABLES>                                                  543,231
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,361
<TOTAL-ASSETS>                                             249,971,943
<PAYABLE-FOR-SECURITIES>                                     2,405,194
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      408,620
<TOTAL-LIABILITIES>                                          2,813,814
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     3,172,566
<SHARES-COMMON-STOCK>                                          240,724
<SHARES-COMMON-PRIOR>                                           78,578
<ACCUMULATED-NII-CURRENT>                                      131,333
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     20,559,837
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,543,912
<NET-ASSETS>                                                 3,661,771
<DIVIDEND-INCOME>                                            6,648,850
<INTEREST-INCOME>                                            1,004,198
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,585,628
<NET-INVESTMENT-INCOME>                                      5,067,420
<REALIZED-GAINS-CURRENT>                                    27,808,188
<APPREC-INCREASE-CURRENT>                                   22,254,173
<NET-CHANGE-FROM-OPS>                                       55,129,781
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (52,808)
<DISTRIBUTIONS-OF-GAINS>                                      (134,569)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        234,161
<NUMBER-OF-SHARES-REDEEMED>                                    (79,802)
<SHARES-REINVESTED>                                              7,787
<NET-CHANGE-IN-ASSETS>                                      32,818,654
<ACCUMULATED-NII-PRIOR>                                         89,116
<ACCUMULATED-GAINS-PRIOR>                                    7,409,750
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,650,704
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,585,628
<AVERAGE-NET-ASSETS>                                         2,129,576
<PER-SHARE-NAV-BEGIN>                                            13.04
<PER-SHARE-NII>                                                   0.31
<PER-SHARE-GAIN-APPREC>                                           3.14
<PER-SHARE-DIVIDEND>                                             (0.32)
<PER-SHARE-DISTRIBUTIONS>                                        (0.96)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.21
<EXPENSE-RATIO>                                                   1.20
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>142
              <NAME>MUNDER GROWTH & INCOME CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      195,869,439
<INVESTMENTS-AT-VALUE>                                     249,413,351
<RECEIVABLES>                                                  543,231
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,361
<TOTAL-ASSETS>                                             249,971,943
<PAYABLE-FOR-SECURITIES>                                     2,405,194
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      408,620
<TOTAL-LIABILITIES>                                          2,813,814
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       551,847
<SHARES-COMMON-STOCK>                                           42,277
<SHARES-COMMON-PRIOR>                                           17,525
<ACCUMULATED-NII-CURRENT>                                      131,333
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     20,559,837
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,543,912
<NET-ASSETS>                                                   641,237
<DIVIDEND-INCOME>                                            6,648,850
<INTEREST-INCOME>                                            1,004,198
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,585,628
<NET-INVESTMENT-INCOME>                                      5,067,420
<REALIZED-GAINS-CURRENT>                                    27,808,188
<APPREC-INCREASE-CURRENT>                                   22,254,173
<NET-CHANGE-FROM-OPS>                                       55,129,781
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (6,488)
<DISTRIBUTIONS-OF-GAINS>                                       (18,909)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         29,848
<NUMBER-OF-SHARES-REDEEMED>                                     (6,076)
<SHARES-REINVESTED>                                                980
<NET-CHANGE-IN-ASSETS>                                      32,818,654
<ACCUMULATED-NII-PRIOR>                                         89,116
<ACCUMULATED-GAINS-PRIOR>                                    7,409,750
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,650,704
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,585,628
<AVERAGE-NET-ASSETS>                                           351,904
<PER-SHARE-NAV-BEGIN>                                            13.02
<PER-SHARE-NII>                                                   0.21
<PER-SHARE-GAIN-APPREC>                                           3.13
<PER-SHARE-DIVIDEND>                                             (0.23)
<PER-SHARE-DISTRIBUTIONS>                                        (0.96)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.17
<EXPENSE-RATIO>                                                   1.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>143
              <NAME>MUNDER GROWTH & INCOME CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      195,869,439
<INVESTMENTS-AT-VALUE>                                     249,413,351
<RECEIVABLES>                                                  543,231
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,361
<TOTAL-ASSETS>                                             249,971,943
<PAYABLE-FOR-SECURITIES>                                     2,405,194
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      408,620
<TOTAL-LIABILITIES>                                          2,813,814
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       639,597
<SHARES-COMMON-STOCK>                                           50,529
<SHARES-COMMON-PRIOR>                                            2,345
<ACCUMULATED-NII-CURRENT>                                      131,333
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     20,559,837
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,543,912
<NET-ASSETS>                                                   765,780
<DIVIDEND-INCOME>                                            6,648,850
<INTEREST-INCOME>                                            1,004,198
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,585,628
<NET-INVESTMENT-INCOME>                                      5,067,420
<REALIZED-GAINS-CURRENT>                                    27,808,188
<APPREC-INCREASE-CURRENT>                                   22,254,173
<NET-CHANGE-FROM-OPS>                                       55,129,781
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (4,089)
<DISTRIBUTIONS-OF-GAINS>                                        (5,330)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        234,022
<NUMBER-OF-SHARES-REDEEMED>                                   (185,999)
<SHARES-REINVESTED>                                                161
<NET-CHANGE-IN-ASSETS>                                      32,818,654
<ACCUMULATED-NII-PRIOR>                                         89,116
<ACCUMULATED-GAINS-PRIOR>                                    7,409,750
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,650,704
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,585,628
<AVERAGE-NET-ASSETS>                                           268,363
<PER-SHARE-NAV-BEGIN>                                            13.01
<PER-SHARE-NII>                                                   0.19
<PER-SHARE-GAIN-APPREC>                                           3.15
<PER-SHARE-DIVIDEND>                                             (0.23)
<PER-SHARE-DISTRIBUTIONS>                                        (0.96)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.16
<EXPENSE-RATIO>                                                   1.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>144
              <NAME>MUNDER GROWTH & INCOME CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      195,869,439
<INVESTMENTS-AT-VALUE>                                     249,413,351
<RECEIVABLES>                                                  543,231
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,361
<TOTAL-ASSETS>                                             249,971,943
<PAYABLE-FOR-SECURITIES>                                     2,405,194
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      408,620
<TOTAL-LIABILITIES>                                          2,813,814
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   145,310,593
<SHARES-COMMON-STOCK>                                       13,948,572
<SHARES-COMMON-PRIOR>                                       14,756,165
<ACCUMULATED-NII-CURRENT>                                      131,333
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     20,559,837
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,543,912
<NET-ASSETS>                                               212,415,430
<DIVIDEND-INCOME>                                            6,648,850
<INTEREST-INCOME>                                            1,004,198
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,585,628
<NET-INVESTMENT-INCOME>                                      5,067,420
<REALIZED-GAINS-CURRENT>                                    27,808,188
<APPREC-INCREASE-CURRENT>                                   22,254,173
<NET-CHANGE-FROM-OPS>                                       55,129,781
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (4,357,460)
<DISTRIBUTIONS-OF-GAINS>                                   (12,866,517)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,900,852
<NUMBER-OF-SHARES-REDEEMED>                                 (3,708,480)
<SHARES-REINVESTED>                                                 35
<NET-CHANGE-IN-ASSETS>                                      32,818,654
<ACCUMULATED-NII-PRIOR>                                         89,116
<ACCUMULATED-GAINS-PRIOR>                                    7,409,750
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,650,704
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,585,628
<AVERAGE-NET-ASSETS>                                       193,896,018
<PER-SHARE-NAV-BEGIN>                                            13.05
<PER-SHARE-NII>                                                   0.32
<PER-SHARE-GAIN-APPREC>                                           3.14
<PER-SHARE-DIVIDEND>                                             (0.32)
<PER-SHARE-DISTRIBUTIONS>                                        (0.96)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.23
<EXPENSE-RATIO>                                                   1.20
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>145
              <NAME>MUNDER GROWTH & INCOME CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      195,869,439
<INVESTMENTS-AT-VALUE>                                     249,413,351
<RECEIVABLES>                                                  543,231
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            15,361
<TOTAL-ASSETS>                                             249,971,943
<PAYABLE-FOR-SECURITIES>                                     2,405,194
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      408,620
<TOTAL-LIABILITIES>                                          2,813,814
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    23,248,443
<SHARES-COMMON-STOCK>                                        1,948,359
<SHARES-COMMON-PRIOR>                                        1,567,766
<ACCUMULATED-NII-CURRENT>                                      131,333
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     20,559,837
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    53,543,912
<NET-ASSETS>                                                29,673,911
<DIVIDEND-INCOME>                                            6,648,850
<INTEREST-INCOME>                                            1,004,198
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,585,628
<NET-INVESTMENT-INCOME>                                      5,067,420
<REALIZED-GAINS-CURRENT>                                    27,808,188
<APPREC-INCREASE-CURRENT>                                   22,254,173
<NET-CHANGE-FROM-OPS>                                       55,129,781
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                     (605,671)
<DISTRIBUTIONS-OF-GAINS>                                    (1,632,776)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        847,658
<NUMBER-OF-SHARES-REDEEMED>                                   (468,153)
<SHARES-REINVESTED>                                              1,088
<NET-CHANGE-IN-ASSETS>                                      32,818,654
<ACCUMULATED-NII-PRIOR>                                         89,116
<ACCUMULATED-GAINS-PRIOR>                                    7,409,750
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,650,704
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,585,628
<AVERAGE-NET-ASSETS>                                        23,448,040
<PER-SHARE-NAV-BEGIN>                                            13.05
<PER-SHARE-NII>                                                   0.35
<PER-SHARE-GAIN-APPREC>                                           3.14
<PER-SHARE-DIVIDEND>                                             (0.35)
<PER-SHARE-DISTRIBUTIONS>                                        (0.96)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.23
<EXPENSE-RATIO>                                                   0.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>071
              <NAME> MUNDER INDEX 500 CL-A
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>               30-JUN-97
<PERIOD-END>                    30-JUN-97
<INVESTMENTS-AT-COST>                   412,700,713
<INVESTMENTS-AT-VALUE>                  539,460,931
<RECEIVABLES>                            14,607,768
<ASSETS-OTHER>                                    0
<OTHER-ITEMS-ASSETS>                        558,505
<TOTAL-ASSETS>                          554,627,204
<PAYABLE-FOR-SECURITIES>                          0
<SENIOR-LONG-TERM-DEBT>                           0
<OTHER-ITEMS-LIABILITIES>                 4,241,320
<TOTAL-LIABILITIES>                       4,241,320
<SENIOR-EQUITY>                                   0
<PAID-IN-CAPITAL-COMMON>                 73,568,929
<SHARES-COMMON-STOCK>                     4,248,772
<SHARES-COMMON-PRIOR>                     1,348,645
<ACCUMULATED-NII-CURRENT>                    79,935
<OVERDISTRIBUTION-NII>                            0
<ACCUMULATED-NET-GAINS>                  27,251,181
<OVERDISTRIBUTION-GAINS>                          0
<ACCUM-APPREC-OR-DEPREC>                126,464,563
<NET-ASSETS>                             88,987,892
<DIVIDEND-INCOME>                         7,220,957
<INTEREST-INCOME>                         1,042,925
<OTHER-INCOME>                                    0
<EXPENSES-NET>                            1,322,320
<NET-INVESTMENT-INCOME>                   6,941,562
<REALIZED-GAINS-CURRENT>                 29,167,456
<APPREC-INCREASE-CURRENT>                77,919,597
<NET-CHANGE-FROM-OPS>                   114,028,615
<EQUALIZATION>                                    0
<DISTRIBUTIONS-OF-INCOME>                  (954,317)
<DISTRIBUTIONS-OF-GAINS>                   (588,465)
<DISTRIBUTIONS-OTHER>                             0
<NUMBER-OF-SHARES-SOLD>                   3,909,821
<NUMBER-OF-SHARES-REDEEMED>              (1,037,817)
<SHARES-REINVESTED>                          28,123
<NET-CHANGE-IN-ASSETS>                  322,014,403
<ACCUMULATED-NII-PRIOR>                      10,913
<ACCUMULATED-GAINS-PRIOR>                 2,788,761
<OVERDISTRIB-NII-PRIOR>                           0
<OVERDIST-NET-GAINS-PRIOR>                        0
<GROSS-ADVISORY-FEES>                       587,193
<INTEREST-EXPENSE>                                0
<GROSS-EXPENSE>                           1,683,041
<AVERAGE-NET-ASSETS>                     48,763,253
<PER-SHARE-NAV-BEGIN>                         16.16
<PER-SHARE-NII>                                0.34
<PER-SHARE-GAIN-APPREC>                        5.04
<PER-SHARE-DIVIDEND>                          (0.33)
<PER-SHARE-DISTRIBUTIONS>                     (0.27)
<RETURNS-OF-CAPITAL>                           0.00
<PER-SHARE-NAV-END>                           20.94
<EXPENSE-RATIO>                                0.39
<AVG-DEBT-OUTSTANDING>                            0
<AVG-DEBT-PER-SHARE>                              0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>072
              <NAME> MUNDER INDEX 500 CL-B
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>               30-JUN-97
<PERIOD-END>                    30-JUN-97
<INVESTMENTS-AT-COST>                   412,700,713
<INVESTMENTS-AT-VALUE>                  539,460,931
<RECEIVABLES>                            14,607,768
<ASSETS-OTHER>                                    0
<OTHER-ITEMS-ASSETS>                        558,505
<TOTAL-ASSETS>                          554,627,204
<PAYABLE-FOR-SECURITIES>                          0
<SENIOR-LONG-TERM-DEBT>                           0
<OTHER-ITEMS-LIABILITIES>                 4,241,320
<TOTAL-LIABILITIES>                       4,241,320
<SENIOR-EQUITY>                                   0
<PAID-IN-CAPITAL-COMMON>                 51,093,845
<SHARES-COMMON-STOCK>                     2,948,283
<SHARES-COMMON-PRIOR>                       916,456
<ACCUMULATED-NII-CURRENT>                    79,935
<OVERDISTRIBUTION-NII>                            0
<ACCUMULATED-NET-GAINS>                  27,251,181
<OVERDISTRIBUTION-GAINS>                          0
<ACCUM-APPREC-OR-DEPREC>                126,464,563
<NET-ASSETS>                             61,738,289
<DIVIDEND-INCOME>                         7,220,957
<INTEREST-INCOME>                         1,042,925
<OTHER-INCOME>                                    0
<EXPENSES-NET>                            1,322,320
<NET-INVESTMENT-INCOME>                   6,941,562
<REALIZED-GAINS-CURRENT>                 29,167,456
<APPREC-INCREASE-CURRENT>                77,919,597
<NET-CHANGE-FROM-OPS>                   114,028,615
<EQUALIZATION>                                    0
<DISTRIBUTIONS-OF-INCOME>                  (554,409)
<DISTRIBUTIONS-OF-GAINS>                   (427,819)
<DISTRIBUTIONS-OTHER>                             0
<NUMBER-OF-SHARES-SOLD>                   2,204,357
<NUMBER-OF-SHARES-REDEEMED>                (184,249)
<SHARES-REINVESTED>                          11,719
<NET-CHANGE-IN-ASSETS>                  322,014,403
<ACCUMULATED-NII-PRIOR>                      10,913
<ACCUMULATED-GAINS-PRIOR>                 2,788,761
<OVERDISTRIB-NII-PRIOR>                           0
<OVERDIST-NET-GAINS-PRIOR>                        0
<GROSS-ADVISORY-FEES>                       587,193
<INTEREST-EXPENSE>                                0
<GROSS-EXPENSE>                           1,683,041
<AVERAGE-NET-ASSETS>                     34,094,526
<PER-SHARE-NAV-BEGIN>                         16.16
<PER-SHARE-NII>                                0.29
<PER-SHARE-GAIN-APPREC>                        5.03
<PER-SHARE-DIVIDEND>                          (0.27)
<PER-SHARE-DISTRIBUTIONS>                     (0.27)
<RETURNS-OF-CAPITAL>                           0.00
<PER-SHARE-NAV-END>                           20.94
<EXPENSE-RATIO>                                0.74
<AVG-DEBT-OUTSTANDING>                            0
<AVG-DEBT-PER-SHARE>                              0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>074
              <NAME> MUNDER INDEX 500 CL-K
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>               30-JUN-97
<PERIOD-END>                    30-JUN-97
<INVESTMENTS-AT-COST>                   412,700,713
<INVESTMENTS-AT-VALUE>                  539,460,931
<RECEIVABLES>                            14,607,768
<ASSETS-OTHER>                                    0
<OTHER-ITEMS-ASSETS>                        558,505
<TOTAL-ASSETS>                          554,627,204
<PAYABLE-FOR-SECURITIES>                          0
<SENIOR-LONG-TERM-DEBT>                           0
<OTHER-ITEMS-LIABILITIES>                 4,241,320
<TOTAL-LIABILITIES>                       4,241,320
<SENIOR-EQUITY>                                   0
<PAID-IN-CAPITAL-COMMON>                 49,690,869
<SHARES-COMMON-STOCK>                     2,924,959
<SHARES-COMMON-PRIOR>                     1,056,348
<ACCUMULATED-NII-CURRENT>                    79,935
<OVERDISTRIBUTION-NII>                            0
<ACCUMULATED-NET-GAINS>                  27,251,181
<OVERDISTRIBUTION-GAINS>                          0
<ACCUM-APPREC-OR-DEPREC>                126,464,563
<NET-ASSETS>                             61,253,627
<DIVIDEND-INCOME>                         7,220,957
<INTEREST-INCOME>                         1,042,925
<OTHER-INCOME>                                    0
<EXPENSES-NET>                            1,322,320
<NET-INVESTMENT-INCOME>                   6,941,562
<REALIZED-GAINS-CURRENT>                 29,167,456
<APPREC-INCREASE-CURRENT>                77,919,597
<NET-CHANGE-FROM-OPS>                   114,028,615
<EQUALIZATION>                                    0
<DISTRIBUTIONS-OF-INCOME>                  (624,025)
<DISTRIBUTIONS-OF-GAINS>                   (449,588)
<DISTRIBUTIONS-OTHER>                             0
<NUMBER-OF-SHARES-SOLD>                   2,143,298
<NUMBER-OF-SHARES-REDEEMED>                (274,797)
<SHARES-REINVESTED>                             110
<NET-CHANGE-IN-ASSETS>                  322,014,403
<ACCUMULATED-NII-PRIOR>                      10,913
<ACCUMULATED-GAINS-PRIOR>                 2,788,761
<OVERDISTRIB-NII-PRIOR>                           0
<OVERDIST-NET-GAINS-PRIOR>                        0
<GROSS-ADVISORY-FEES>                       587,193
<INTEREST-EXPENSE>                                0
<GROSS-EXPENSE>                           1,683,041
<AVERAGE-NET-ASSETS>                     34,617,355
<PER-SHARE-NAV-BEGIN>                         16.16
<PER-SHARE-NII>                                0.31
<PER-SHARE-GAIN-APPREC>                        5.04
<PER-SHARE-DIVIDEND>                          (0.30)
<PER-SHARE-DISTRIBUTIONS>                     (0.27)
<RETURNS-OF-CAPITAL>                           0.00
<PER-SHARE-NAV-END>                           20.94
<EXPENSE-RATIO>                                0.54
<AVG-DEBT-OUTSTANDING>                            0
<AVG-DEBT-PER-SHARE>                              0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>075
              <NAME> MUNDER INDEX 500 CL-Y
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>               30-JUN-97
<PERIOD-END>                    30-JUN-97
<INVESTMENTS-AT-COST>                   412,700,713
<INVESTMENTS-AT-VALUE>                  539,460,931
<RECEIVABLES>                            14,607,768
<ASSETS-OTHER>                                    0
<OTHER-ITEMS-ASSETS>                        558,505
<TOTAL-ASSETS>                          554,627,204
<PAYABLE-FOR-SECURITIES>                          0
<SENIOR-LONG-TERM-DEBT>                           0
<OTHER-ITEMS-LIABILITIES>                 4,241,320
<TOTAL-LIABILITIES>                       4,241,320
<SENIOR-EQUITY>                                   0
<PAID-IN-CAPITAL-COMMON>                222,236,562
<SHARES-COMMON-STOCK>                    16,137,225
<SHARES-COMMON-PRIOR>                    10,800,838
<ACCUMULATED-NII-CURRENT>                    79,935
<OVERDISTRIBUTION-NII>                            0
<ACCUMULATED-NET-GAINS>                  27,251,181
<OVERDISTRIBUTION-GAINS>                          0
<ACCUM-APPREC-OR-DEPREC>                126,464,563
<NET-ASSETS>                            338,406,076
<DIVIDEND-INCOME>                         7,220,957
<INTEREST-INCOME>                         1,042,925
<OTHER-INCOME>                                    0
<EXPENSES-NET>                            1,322,320
<NET-INVESTMENT-INCOME>                   6,941,562
<REALIZED-GAINS-CURRENT>                 29,167,456
<APPREC-INCREASE-CURRENT>                77,919,597
<NET-CHANGE-FROM-OPS>                   114,028,615
<EQUALIZATION>                                    0
<DISTRIBUTIONS-OF-INCOME>                (4,739,789)
<DISTRIBUTIONS-OF-GAINS>                 (3,239,164)
<DISTRIBUTIONS-OTHER>                             0
<NUMBER-OF-SHARES-SOLD>                   7,982,383
<NUMBER-OF-SHARES-REDEEMED>              (2,653,658)
<SHARES-REINVESTED>                           7,662
<NET-CHANGE-IN-ASSETS>                  322,014,403
<ACCUMULATED-NII-PRIOR>                      10,913
<ACCUMULATED-GAINS-PRIOR>                 2,788,761
<OVERDISTRIB-NII-PRIOR>                           0
<OVERDIST-NET-GAINS-PRIOR>                        0
<GROSS-ADVISORY-FEES>                       587,193
<INTEREST-EXPENSE>                                0
<GROSS-EXPENSE>                           1,683,041
<AVERAGE-NET-ASSETS>                    241,427,600
<PER-SHARE-NAV-BEGIN>                         16.17
<PER-SHARE-NII>                                0.35
<PER-SHARE-GAIN-APPREC>                        5.06
<PER-SHARE-DIVIDEND>                          (0.34)
<PER-SHARE-DISTRIBUTIONS>                     (0.27)
<RETURNS-OF-CAPITAL>                           0.00
<PER-SHARE-NAV-END>                           20.97
<EXPENSE-RATIO>                                0.29
<AVG-DEBT-OUTSTANDING>                            0
<AVG-DEBT-PER-SHARE>                              0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>091
              <NAME> MUNDER INTERMEDIATE BOND CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      488,256,118
<INVESTMENTS-AT-VALUE>                                     486,641,791
<RECEIVABLES>                                               15,175,530
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            32,464
<TOTAL-ASSETS>                                             501,849,785
<PAYABLE-FOR-SECURITIES>                                     7,309,242
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      977,018
<TOTAL-LIABILITIES>                                          8,286,260
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     6,828,145
<SHARES-COMMON-STOCK>                                          654,077
<SHARES-COMMON-PRIOR>                                          575,353
<ACCUMULATED-NII-CURRENT>                                       19,585
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                   (23,750,854)
<ACCUM-APPREC-OR-DEPREC>                                    (1,614,327)
<NET-ASSETS>                                                 6,104,333
<DIVIDEND-INCOME>                                              102,036
<INTEREST-INCOME>                                           34,830,648
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               4,344,458
<NET-INVESTMENT-INCOME>                                     30,588,226
<REALIZED-GAINS-CURRENT>                                    (2,962,876)
<APPREC-INCREASE-CURRENT>                                    4,183,462
<NET-CHANGE-FROM-OPS>                                       31,808,812
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                     (329,669)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        411,150
<NUMBER-OF-SHARES-REDEEMED>                                   (359,206)
<SHARES-REINVESTED>                                             26,780
<NET-CHANGE-IN-ASSETS>                                     (65,376,842)
<ACCUMULATED-NII-PRIOR>                                         22,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                 (20,791,909)
<GROSS-ADVISORY-FEES>                                        2,554,647
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              4,344,458
<AVERAGE-NET-ASSETS>                                         5,567,477
<PER-SHARE-NAV-BEGIN>                                             9.31
<PER-SHARE-NII>                                                   0.55
<PER-SHARE-GAIN-APPREC>                                           0.02
<PER-SHARE-DIVIDEND>                                             (0.55)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.33
<EXPENSE-RATIO>                                                   0.93
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>092
              <NAME> MUNDER INTERMEDIATE BOND CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      488,256,118
<INVESTMENTS-AT-VALUE>                                     486,641,791
<RECEIVABLES>                                               15,175,530
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            32,464
<TOTAL-ASSETS>                                             501,849,785
<PAYABLE-FOR-SECURITIES>                                     7,309,242
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      977,018
<TOTAL-LIABILITIES>                                          8,286,260
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       464,526
<SHARES-COMMON-STOCK>                                           49,795
<SHARES-COMMON-PRIOR>                                           11,055
<ACCUMULATED-NII-CURRENT>                                       19,585
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                   (23,750,854)
<ACCUM-APPREC-OR-DEPREC>                                    (1,614,327)
<NET-ASSETS>                                                   463,950
<DIVIDEND-INCOME>                                              102,036
<INTEREST-INCOME>                                           34,830,648
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               4,344,458
<NET-INVESTMENT-INCOME>                                     30,588,226
<REALIZED-GAINS-CURRENT>                                    (2,962,876)
<APPREC-INCREASE-CURRENT>                                    4,183,462
<NET-CHANGE-FROM-OPS>                                       31,808,812
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (13,634)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         38,333
<NUMBER-OF-SHARES-REDEEMED>                                       (276)
<SHARES-REINVESTED>                                                683
<NET-CHANGE-IN-ASSETS>                                     (65,376,842)
<ACCUMULATED-NII-PRIOR>                                         22,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                 (20,791,909)
<GROSS-ADVISORY-FEES>                                        2,554,647
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              4,344,458
<AVERAGE-NET-ASSETS>                                           262,682
<PER-SHARE-NAV-BEGIN>                                             9.30
<PER-SHARE-NII>                                                   0.48
<PER-SHARE-GAIN-APPREC>                                           0.03
<PER-SHARE-DIVIDEND>                                             (0.49)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.32
<EXPENSE-RATIO>                                                   1.68
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>093
              <NAME> MUNDER INTERMEDIATE BOND CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      488,256,118
<INVESTMENTS-AT-VALUE>                                     486,641,791
<RECEIVABLES>                                               15,175,530
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            32,464
<TOTAL-ASSETS>                                             501,849,785
<PAYABLE-FOR-SECURITIES>                                     7,309,242
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      977,018
<TOTAL-LIABILITIES>                                          8,286,260
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                        50,083
<SHARES-COMMON-STOCK>                                            6,227
<SHARES-COMMON-PRIOR>                                            5,541
<ACCUMULATED-NII-CURRENT>                                       19,585
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                   (23,750,854)
<ACCUM-APPREC-OR-DEPREC>                                    (1,614,327)
<NET-ASSETS>                                                    58,209
<DIVIDEND-INCOME>                                              102,036
<INTEREST-INCOME>                                           34,830,648
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               4,344,458
<NET-INVESTMENT-INCOME>                                     30,588,226
<REALIZED-GAINS-CURRENT>                                    (2,962,876)
<APPREC-INCREASE-CURRENT>                                    4,183,462
<NET-CHANGE-FROM-OPS>                                       31,808,812
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (5,423)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        264,896
<NUMBER-OF-SHARES-REDEEMED>                                   (264,567)
<SHARES-REINVESTED>                                                357
<NET-CHANGE-IN-ASSETS>                                     (65,376,842)
<ACCUMULATED-NII-PRIOR>                                         22,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                 (20,791,909)
<GROSS-ADVISORY-FEES>                                        2,554,647
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              4,344,458
<AVERAGE-NET-ASSETS>                                           113,585
<PER-SHARE-NAV-BEGIN>                                             9.31
<PER-SHARE-NII>                                                   0.45
<PER-SHARE-GAIN-APPREC>                                           0.08
<PER-SHARE-DIVIDEND>                                             (0.49)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.35
<EXPENSE-RATIO>                                                   1.68
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>095
              <NAME> MUNDER INTERMEDIATE BOND CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      488,256,118
<INVESTMENTS-AT-VALUE>                                     486,641,791
<RECEIVABLES>                                               15,175,530
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            32,464
<TOTAL-ASSETS>                                             501,849,785
<PAYABLE-FOR-SECURITIES>                                     7,309,242
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      977,018
<TOTAL-LIABILITIES>                                          8,286,260
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   176,807,662
<SHARES-COMMON-STOCK>                                       17,328,408
<SHARES-COMMON-PRIOR>                                       19,656,935
<ACCUMULATED-NII-CURRENT>                                       19,585
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                   (23,750,854)
<ACCUM-APPREC-OR-DEPREC>                                    (1,614,327)
<NET-ASSETS>                                               161,606,187
<DIVIDEND-INCOME>                                              102,036
<INTEREST-INCOME>                                           34,830,648
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               4,344,458
<NET-INVESTMENT-INCOME>                                     30,588,226
<REALIZED-GAINS-CURRENT>                                    (2,962,876)
<APPREC-INCREASE-CURRENT>                                    4,183,462
<NET-CHANGE-FROM-OPS>                                       31,808,812
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                  (10,089,041)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      3,444,548
<NUMBER-OF-SHARES-REDEEMED>                                 (5,777,546)
<SHARES-REINVESTED>                                              4,471
<NET-CHANGE-IN-ASSETS>                                     (65,376,842)
<ACCUMULATED-NII-PRIOR>                                         22,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                 (20,791,909)
<GROSS-ADVISORY-FEES>                                        2,554,647
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              4,344,458
<AVERAGE-NET-ASSETS>                                       163,510,803
<PER-SHARE-NAV-BEGIN>                                             9.31
<PER-SHARE-NII>                                                   0.57
<PER-SHARE-GAIN-APPREC>                                           0.03
<PER-SHARE-DIVIDEND>                                             (0.58)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.33
<EXPENSE-RATIO>                                                   0.68
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>095
              <NAME> MUNDER INTERMEDIATE BOND CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      488,256,118
<INVESTMENTS-AT-VALUE>                                     486,641,791
<RECEIVABLES>                                               15,175,530
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            32,464
<TOTAL-ASSETS>                                             501,849,785
<PAYABLE-FOR-SECURITIES>                                     7,309,242
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      977,018
<TOTAL-LIABILITIES>                                          8,286,260
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   176,807,662
<SHARES-COMMON-STOCK>                                       17,328,408
<SHARES-COMMON-PRIOR>                                       19,656,935
<ACCUMULATED-NII-CURRENT>                                       19,585
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                   (23,750,854)
<ACCUM-APPREC-OR-DEPREC>                                    (1,614,327)
<NET-ASSETS>                                               161,606,187
<DIVIDEND-INCOME>                                              102,036
<INTEREST-INCOME>                                           34,830,648
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               4,344,458
<NET-INVESTMENT-INCOME>                                     30,588,226
<REALIZED-GAINS-CURRENT>                                    (2,962,876)
<APPREC-INCREASE-CURRENT>                                    4,183,462
<NET-CHANGE-FROM-OPS>                                       31,808,812
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                  (10,089,041)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      3,444,548
<NUMBER-OF-SHARES-REDEEMED>                                 (5,777,546)
<SHARES-REINVESTED>                                              4,471
<NET-CHANGE-IN-ASSETS>                                     (65,376,842)
<ACCUMULATED-NII-PRIOR>                                         22,268
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                 (20,791,909)
<GROSS-ADVISORY-FEES>                                        2,554,647
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              4,344,458
<AVERAGE-NET-ASSETS>                                       163,510,803
<PER-SHARE-NAV-BEGIN>                                             9.31
<PER-SHARE-NII>                                                   0.57
<PER-SHARE-GAIN-APPREC>                                           0.03
<PER-SHARE-DIVIDEND>                                             (0.58)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.33
<EXPENSE-RATIO>                                                   0.68
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>081
              <NAME>MUNDER INTERNATIONAL EQUITY CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      199,735,367
<INVESTMENTS-AT-VALUE>                                     252,417,509
<RECEIVABLES>                                                1,053,720
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                         1,151,492
<TOTAL-ASSETS>                                             254,622,721
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,141,691
<TOTAL-LIABILITIES>                                          1,141,691
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     5,891,541
<SHARES-COMMON-STOCK>                                          426,459
<SHARES-COMMON-PRIOR>                                          315,993
<ACCUMULATED-NII-CURRENT>                                      505,937
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      2,818,545
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    52,716,480
<NET-ASSETS>                                                 6,710,328
<DIVIDEND-INCOME>                                            5,011,993
<INTEREST-INCOME>                                               65,895
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,666,630
<NET-INVESTMENT-INCOME>                                      2,411,258
<REALIZED-GAINS-CURRENT>                                     6,146,003
<APPREC-INCREASE-CURRENT>                                   31,230,328
<NET-CHANGE-FROM-OPS>                                       39,787,589
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (78,899)
<DISTRIBUTIONS-OF-GAINS>                                      (546,957)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        501,239
<NUMBER-OF-SHARES-REDEEMED>                                   (403,802)
<SHARES-REINVESTED>                                             13,029
<NET-CHANGE-IN-ASSETS>                                      40,683,491
<ACCUMULATED-NII-PRIOR>                                      1,746,683
<ACCUMULATED-GAINS-PRIOR>                                   20,607,997
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,720,496
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,666,630
<AVERAGE-NET-ASSETS>                                         5,401,977
<PER-SHARE-NAV-BEGIN>                                            15.09
<PER-SHARE-NII>                                                   0.14
<PER-SHARE-GAIN-APPREC>                                           2.30
<PER-SHARE-DIVIDEND>                                             (0.21)
<PER-SHARE-DISTRIBUTIONS>                                        (1.59)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.73
<EXPENSE-RATIO>                                                   1.26
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>082
              <NAME>MUNDER INTERNATIONAL EQUITY CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      199,735,367
<INVESTMENTS-AT-VALUE>                                     252,417,509
<RECEIVABLES>                                                1,053,720
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                         1,151,492
<TOTAL-ASSETS>                                             254,622,721
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,141,691
<TOTAL-LIABILITIES>                                          1,141,691
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     1,041,281
<SHARES-COMMON-STOCK>                                           73,912
<SHARES-COMMON-PRIOR>                                           64,220
<ACCUMULATED-NII-CURRENT>                                      505,937
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      2,818,545
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    52,716,480
<NET-ASSETS>                                                 1,150,821
<DIVIDEND-INCOME>                                            5,011,993
<INTEREST-INCOME>                                               65,895
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,666,630
<NET-INVESTMENT-INCOME>                                      2,411,258
<REALIZED-GAINS-CURRENT>                                     6,146,003
<APPREC-INCREASE-CURRENT>                                   31,230,328
<NET-CHANGE-FROM-OPS>                                       39,787,589
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (4,180)
<DISTRIBUTIONS-OF-GAINS>                                      (107,481)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         26,727
<NUMBER-OF-SHARES-REDEEMED>                                    (18,613)
<SHARES-REINVESTED>                                              1,578
<NET-CHANGE-IN-ASSETS>                                      40,683,491
<ACCUMULATED-NII-PRIOR>                                      1,746,683
<ACCUMULATED-GAINS-PRIOR>                                   20,607,997
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,720,496
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,666,630
<AVERAGE-NET-ASSETS>                                         1,039,807
<PER-SHARE-NAV-BEGIN>                                            14.91
<PER-SHARE-NII>                                                   0.03
<PER-SHARE-GAIN-APPREC>                                           2.28
<PER-SHARE-DIVIDEND>                                             (0.06)
<PER-SHARE-DISTRIBUTIONS>                                        (1.59)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.57
<EXPENSE-RATIO>                                                   2.01
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>083
              <NAME>MUNDER INTERNATIONAL EQUITY CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      199,735,367
<INVESTMENTS-AT-VALUE>                                     252,417,509
<RECEIVABLES>                                                1,053,720
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                         1,151,492
<TOTAL-ASSETS>                                             254,622,721
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,141,691
<TOTAL-LIABILITIES>                                          1,141,691
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     2,078,821
<SHARES-COMMON-STOCK>                                          144,038
<SHARES-COMMON-PRIOR>                                          105,467
<ACCUMULATED-NII-CURRENT>                                      505,937
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      2,818,545
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    52,716,480
<NET-ASSETS>                                                 2,259,241
<DIVIDEND-INCOME>                                            5,011,993
<INTEREST-INCOME>                                               65,895
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,666,630
<NET-INVESTMENT-INCOME>                                      2,411,258
<REALIZED-GAINS-CURRENT>                                     6,146,003
<APPREC-INCREASE-CURRENT>                                   31,230,328
<NET-CHANGE-FROM-OPS>                                       39,787,589
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (9,762)
<DISTRIBUTIONS-OF-GAINS>                                      (185,029)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        165,385
<NUMBER-OF-SHARES-REDEEMED>                                   (126,816)
<SHARES-REINVESTED>                                                  2
<NET-CHANGE-IN-ASSETS>                                      40,683,491
<ACCUMULATED-NII-PRIOR>                                      1,746,683
<ACCUMULATED-GAINS-PRIOR>                                   20,607,997
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,720,496
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,666,630
<AVERAGE-NET-ASSETS>                                         1,845,176
<PER-SHARE-NAV-BEGIN>                                            15.02
<PER-SHARE-NII>                                                   0.03
<PER-SHARE-GAIN-APPREC>                                           2.31
<PER-SHARE-DIVIDEND>                                             (0.08)
<PER-SHARE-DISTRIBUTIONS>                                        (1.59)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.69
<EXPENSE-RATIO>                                                   2.01
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>084
              <NAME>MUNDER INTERNATIONAL EQUITY CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      199,735,367
<INVESTMENTS-AT-VALUE>                                     252,417,509
<RECEIVABLES>                                                1,053,720
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                         1,151,492
<TOTAL-ASSETS>                                             254,622,721
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,141,691
<TOTAL-LIABILITIES>                                          1,141,691
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   111,969,912
<SHARES-COMMON-STOCK>                                        8,616,911
<SHARES-COMMON-PRIOR>                                        7,695,697
<ACCUMULATED-NII-CURRENT>                                      505,937
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      2,818,545
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    52,716,480
<NET-ASSETS>                                               135,593,222
<DIVIDEND-INCOME>                                            5,011,993
<INTEREST-INCOME>                                               65,895
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,666,630
<NET-INVESTMENT-INCOME>                                      2,411,258
<REALIZED-GAINS-CURRENT>                                     6,146,003
<APPREC-INCREASE-CURRENT>                                   31,230,328
<NET-CHANGE-FROM-OPS>                                       39,787,589
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (1,698,687)
<DISTRIBUTIONS-OF-GAINS>                                   (12,841,026)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,865,640
<NUMBER-OF-SHARES-REDEEMED>                                 (1,945,295)
<SHARES-REINVESTED>                                                869
<NET-CHANGE-IN-ASSETS>                                      40,683,491
<ACCUMULATED-NII-PRIOR>                                      1,746,683
<ACCUMULATED-GAINS-PRIOR>                                   20,607,997
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,720,496
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,666,630
<AVERAGE-NET-ASSETS>                                       122,637,286
<PER-SHARE-NAV-BEGIN>                                            15.08
<PER-SHARE-NII>                                                   0.14
<PER-SHARE-GAIN-APPREC>                                           2.31
<PER-SHARE-DIVIDEND>                                             (0.20)
<PER-SHARE-DISTRIBUTIONS>                                        (1.59)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.74
<EXPENSE-RATIO>                                                   1.26
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>085
              <NAME>MUNDER INTERNATIONAL EQUITY CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      199,735,367
<INVESTMENTS-AT-VALUE>                                     252,417,509
<RECEIVABLES>                                                1,053,720
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                         1,151,492
<TOTAL-ASSETS>                                             254,622,721
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,141,691
<TOTAL-LIABILITIES>                                          1,141,691
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    76,458,513
<SHARES-COMMON-STOCK>                                        6,826,237
<SHARES-COMMON-PRIOR>                                        5,905,153
<ACCUMULATED-NII-CURRENT>                                      505,937
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      2,818,545
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    52,716,480
<NET-ASSETS>                                               107,830,754
<DIVIDEND-INCOME>                                            5,011,993
<INTEREST-INCOME>                                               65,895
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,666,630
<NET-INVESTMENT-INCOME>                                      2,411,258
<REALIZED-GAINS-CURRENT>                                     6,146,003
<APPREC-INCREASE-CURRENT>                                   31,230,328
<NET-CHANGE-FROM-OPS>                                       39,787,589
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (1,711,723)
<DISTRIBUTIONS-OF-GAINS>                                   (10,403,715)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,420,567
<NUMBER-OF-SHARES-REDEEMED>                                 (1,561,205)
<SHARES-REINVESTED>                                             61,722
<NET-CHANGE-IN-ASSETS>                                      40,683,491
<ACCUMULATED-NII-PRIOR>                                      1,746,683
<ACCUMULATED-GAINS-PRIOR>                                   20,607,997
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,720,496
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,666,630
<AVERAGE-NET-ASSETS>                                        98,475,273
<PER-SHARE-NAV-BEGIN>                                            15.15
<PER-SHARE-NII>                                                   0.18
<PER-SHARE-GAIN-APPREC>                                           2.32
<PER-SHARE-DIVIDEND>                                             (0.26)
<PER-SHARE-DISTRIBUTIONS>                                        (1.59)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              15.80
<EXPENSE-RATIO>                                                   1.01
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>131
              <NAME> MUNDER MICHIGAN TRIPLE TAX-FREE CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       45,025,989
<INVESTMENTS-AT-VALUE>                                      45,759,763
<RECEIVABLES>                                                  507,256
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,041
<TOTAL-ASSETS>                                              46,277,060
<PAYABLE-FOR-SECURITIES>                                       925,310
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      446,324
<TOTAL-LIABILITIES>                                          1,371,634
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       514,915
<SHARES-COMMON-STOCK>                                           55,562
<SHARES-COMMON-PRIOR>                                           47,754
<ACCUMULATED-NII-CURRENT>                                        9,564
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                       (34,467)
<ACCUM-APPREC-OR-DEPREC>                                       733,774
<NET-ASSETS>                                                   535,687
<DIVIDEND-INCOME>                                               68,259
<INTEREST-INCOME>                                            1,940,216
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 325,570
<NET-INVESTMENT-INCOME>                                      1,682,905
<REALIZED-GAINS-CURRENT>                                        23,364
<APPREC-INCREASE-CURRENT>                                    1,067,899
<NET-CHANGE-FROM-OPS>                                        2,774,168
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (21,787)
<DISTRIBUTIONS-OF-GAINS>                                           (54)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         26,624
<NUMBER-OF-SHARES-REDEEMED>                                    (20,187)
<SHARES-REINVESTED>                                              1,371
<NET-CHANGE-IN-ASSETS>                                      14,528,314
<ACCUMULATED-NII-PRIOR>                                            293
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                     (45,660)
<GROSS-ADVISORY-FEES>                                          184,266
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                377,385
<AVERAGE-NET-ASSETS>                                           482,498
<PER-SHARE-NAV-BEGIN>                                             9.35
<PER-SHARE-NII>                                                   0.44
<PER-SHARE-GAIN-APPREC>                                           0.28
<PER-SHARE-DIVIDEND>                                             (0.43)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.64
<EXPENSE-RATIO>                                                   0.88
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>132
              <NAME> MUNDER MICHIGAN TRIPLE TAX-FREE CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       45,025,989
<INVESTMENTS-AT-VALUE>                                      45,759,763
<RECEIVABLES>                                                  507,256
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,041
<TOTAL-ASSETS>                                              46,277,060
<PAYABLE-FOR-SECURITIES>                                       925,310
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      446,324
<TOTAL-LIABILITIES>                                          1,371,634
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       295,123
<SHARES-COMMON-STOCK>                                           32,354
<SHARES-COMMON-PRIOR>                                           26,821
<ACCUMULATED-NII-CURRENT>                                        9,564
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                       (34,467)
<ACCUM-APPREC-OR-DEPREC>                                       733,774
<NET-ASSETS>                                                   312,009
<DIVIDEND-INCOME>                                               68,259
<INTEREST-INCOME>                                            1,940,216
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 325,570
<NET-INVESTMENT-INCOME>                                      1,682,905
<REALIZED-GAINS-CURRENT>                                        23,364
<APPREC-INCREASE-CURRENT>                                    1,067,899
<NET-CHANGE-FROM-OPS>                                        2,774,168
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (10,562)
<DISTRIBUTIONS-OF-GAINS>                                           (32)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                          7,428
<NUMBER-OF-SHARES-REDEEMED>                                     (2,621)
<SHARES-REINVESTED>                                                726
<NET-CHANGE-IN-ASSETS>                                      14,528,314
<ACCUMULATED-NII-PRIOR>                                            293
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                     (45,660)
<GROSS-ADVISORY-FEES>                                          184,266
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                377,385
<AVERAGE-NET-ASSETS>                                           277,927
<PER-SHARE-NAV-BEGIN>                                             9.35
<PER-SHARE-NII>                                                   0.36
<PER-SHARE-GAIN-APPREC>                                           0.29
<PER-SHARE-DIVIDEND>                                             (0.36)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.64
<EXPENSE-RATIO>                                                   1.63
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>133
              <NAME> MUNDER MICHIGAN TRIPLE TAX-FREE CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       45,025,989
<INVESTMENTS-AT-VALUE>                                      45,759,763
<RECEIVABLES>                                                  507,256
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,041
<TOTAL-ASSETS>                                              46,277,060
<PAYABLE-FOR-SECURITIES>                                       925,310
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      446,324
<TOTAL-LIABILITIES>                                          1,371,634
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                        89,022
<SHARES-COMMON-STOCK>                                            9,299
<SHARES-COMMON-PRIOR>                                                0
<ACCUMULATED-NII-CURRENT>                                        9,564
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                       (34,467)
<ACCUM-APPREC-OR-DEPREC>                                       733,774
<NET-ASSETS>                                                    89,573
<DIVIDEND-INCOME>                                               68,259
<INTEREST-INCOME>                                            1,940,216
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 325,570
<NET-INVESTMENT-INCOME>                                      1,682,905
<REALIZED-GAINS-CURRENT>                                        23,364
<APPREC-INCREASE-CURRENT>                                    1,067,899
<NET-CHANGE-FROM-OPS>                                        2,774,168
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (2,210)
<DISTRIBUTIONS-OF-GAINS>                                           (10)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                          9,301
<NUMBER-OF-SHARES-REDEEMED>                                         (2)
<SHARES-REINVESTED>                                                  0
<NET-CHANGE-IN-ASSETS>                                      14,528,314
<ACCUMULATED-NII-PRIOR>                                            293
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                     (45,660)
<GROSS-ADVISORY-FEES>                                          184,266
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                377,385
<AVERAGE-NET-ASSETS>                                            56,769
<PER-SHARE-NAV-BEGIN>                                             9.56
<PER-SHARE-NII>                                                   0.26
<PER-SHARE-GAIN-APPREC>                                           0.07
<PER-SHARE-DIVIDEND>                                             (0.26)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.63
<EXPENSE-RATIO>                                                   1.63
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>134
              <NAME> MUNDER MICHIGAN TRIPLE TAX-FREE CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       45,025,989
<INVESTMENTS-AT-VALUE>                                      45,759,763
<RECEIVABLES>                                                  507,256
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,041
<TOTAL-ASSETS>                                              46,277,060
<PAYABLE-FOR-SECURITIES>                                       925,310
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      446,324
<TOTAL-LIABILITIES>                                          1,371,634
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    42,479,575
<SHARES-COMMON-STOCK>                                        4,493,143
<SHARES-COMMON-PRIOR>                                        3,154,551
<ACCUMULATED-NII-CURRENT>                                        9,564
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                       (34,467)
<ACCUM-APPREC-OR-DEPREC>                                       733,774
<NET-ASSETS>                                                43,316,244
<DIVIDEND-INCOME>                                               68,259
<INTEREST-INCOME>                                            1,940,216
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 325,570
<NET-INVESTMENT-INCOME>                                      1,682,905
<REALIZED-GAINS-CURRENT>                                        23,364
<APPREC-INCREASE-CURRENT>                                    1,067,899
<NET-CHANGE-FROM-OPS>                                        2,774,168
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (1,624,310)
<DISTRIBUTIONS-OF-GAINS>                                        (4,034)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,153,255
<NUMBER-OF-SHARES-REDEEMED>                                   (814,695)
<SHARES-REINVESTED>                                                 32
<NET-CHANGE-IN-ASSETS>                                      14,528,314
<ACCUMULATED-NII-PRIOR>                                            293
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                     (45,660)
<GROSS-ADVISORY-FEES>                                          184,266
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                377,385
<AVERAGE-NET-ASSETS>                                        35,564,389
<PER-SHARE-NAV-BEGIN>                                             9.34
<PER-SHARE-NII>                                                   0.43
<PER-SHARE-GAIN-APPREC>                                           0.30
<PER-SHARE-DIVIDEND>                                             (0.43)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.64
<EXPENSE-RATIO>                                                   0.88
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>135
              <NAME> MUNDER MICHIGAN TRIPLE TAX-FREE CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                       45,025,989
<INVESTMENTS-AT-VALUE>                                      45,759,763
<RECEIVABLES>                                                  507,256
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            10,041
<TOTAL-ASSETS>                                              46,277,060
<PAYABLE-FOR-SECURITIES>                                       925,310
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      446,324
<TOTAL-LIABILITIES>                                          1,371,634
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       817,920
<SHARES-COMMON-STOCK>                                           67,584
<SHARES-COMMON-PRIOR>                                           21,791
<ACCUMULATED-NII-CURRENT>                                        9,564
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                              0
<OVERDISTRIBUTION-GAINS>                                       (34,467)
<ACCUM-APPREC-OR-DEPREC>                                       733,774
<NET-ASSETS>                                                   651,913
<DIVIDEND-INCOME>                                               68,259
<INTEREST-INCOME>                                            1,940,216
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                                 325,570
<NET-INVESTMENT-INCOME>                                      1,682,905
<REALIZED-GAINS-CURRENT>                                        23,364
<APPREC-INCREASE-CURRENT>                                    1,067,899
<NET-CHANGE-FROM-OPS>                                        2,774,168
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (22,751)
<DISTRIBUTIONS-OF-GAINS>                                           (55)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         49,599
<NUMBER-OF-SHARES-REDEEMED>                                     (4,466)
<SHARES-REINVESTED>                                                660
<NET-CHANGE-IN-ASSETS>                                      14,528,314
<ACCUMULATED-NII-PRIOR>                                            293
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                     (45,660)
<GROSS-ADVISORY-FEES>                                          184,266
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                                377,385
<AVERAGE-NET-ASSETS>                                           471,741
<PER-SHARE-NAV-BEGIN>                                             9.35
<PER-SHARE-NII>                                                   0.46
<PER-SHARE-GAIN-APPREC>                                           0.29
<PER-SHARE-DIVIDEND>                                             (0.45)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               9.65
<EXPENSE-RATIO>                                                   0.63
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>061
              <NAME> MUNDER SMALL COMPANY GROWTH CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      260,189,994
<INVESTMENTS-AT-VALUE>                                     325,004,280
<RECEIVABLES>                                               13,648,533
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            20,214
<TOTAL-ASSETS>                                             338,673,027
<PAYABLE-FOR-SECURITIES>                                     7,769,017
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    5,714,793
<TOTAL-LIABILITIES>                                         13,483,810
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     8,730,485
<SHARES-COMMON-STOCK>                                          539,026
<SHARES-COMMON-PRIOR>                                          229,265
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     38,696,712
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    64,814,286
<NET-ASSETS>                                                11,645,653
<DIVIDEND-INCOME>                                              607,778
<INTEREST-INCOME>                                              888,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,782,068
<NET-INVESTMENT-INCOME>                                     (1,286,136)
<REALIZED-GAINS-CURRENT>                                    46,948,801
<APPREC-INCREASE-CURRENT>                                    6,246,976
<NET-CHANGE-FROM-OPS>                                       51,909,641
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                      (851,894)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      4,073,044
<NUMBER-OF-SHARES-REDEEMED>                                 (3,795,299)
<SHARES-REINVESTED>                                             32,016
<NET-CHANGE-IN-ASSETS>                                     100,128,906
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   27,826,842
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,884,242
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,782,068
<AVERAGE-NET-ASSETS>                                         7,137,326
<PER-SHARE-NAV-BEGIN>                                            21.08
<PER-SHARE-NII>                                                  (0.12)
<PER-SHARE-GAIN-APPREC>                                           3.63
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (2.99)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              21.60
<EXPENSE-RATIO>                                                   1.22
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>062
              <NAME> MUNDER SMALL COMPANY GROWTH CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      260,189,994
<INVESTMENTS-AT-VALUE>                                     325,004,280
<RECEIVABLES>                                               13,648,533
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            20,214
<TOTAL-ASSETS>                                             338,673,027
<PAYABLE-FOR-SECURITIES>                                     7,769,017
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    5,714,793
<TOTAL-LIABILITIES>                                         13,483,810
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     5,070,966
<SHARES-COMMON-STOCK>                                          272,415
<SHARES-COMMON-PRIOR>                                           47,753
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     38,696,712
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    64,814,286
<NET-ASSETS>                                                 5,734,866
<DIVIDEND-INCOME>                                              607,778
<INTEREST-INCOME>                                              888,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,782,068
<NET-INVESTMENT-INCOME>                                     (1,286,136)
<REALIZED-GAINS-CURRENT>                                    46,948,801
<APPREC-INCREASE-CURRENT>                                    6,246,976
<NET-CHANGE-FROM-OPS>                                       51,909,641
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                      (148,603)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        266,694
<NUMBER-OF-SHARES-REDEEMED>                                    (43,006)
<SHARES-REINVESTED>                                                974
<NET-CHANGE-IN-ASSETS>                                     100,128,906
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   27,826,842
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,884,242
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,782,068
<AVERAGE-NET-ASSETS>                                         2,167,895
<PER-SHARE-NAV-BEGIN>                                            20.74
<PER-SHARE-NII>                                                  (0.25)
<PER-SHARE-GAIN-APPREC>                                           3.55
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (2.99)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              21.05
<EXPENSE-RATIO>                                                   1.97
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>063
              <NAME> MUNDER SMALL COMPANY GROWTH CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      260,189,994
<INVESTMENTS-AT-VALUE>                                     325,004,280
<RECEIVABLES>                                               13,648,533
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            20,214
<TOTAL-ASSETS>                                             338,673,027
<PAYABLE-FOR-SECURITIES>                                     7,769,017
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    5,714,793
<TOTAL-LIABILITIES>                                         13,483,810
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     1,773,425
<SHARES-COMMON-STOCK>                                          106,500
<SHARES-COMMON-PRIOR>                                            3,641
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     38,696,712
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    64,814,286
<NET-ASSETS>                                                 2,270,701
<DIVIDEND-INCOME>                                              607,778
<INTEREST-INCOME>                                              888,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,782,068
<NET-INVESTMENT-INCOME>                                     (1,286,136)
<REALIZED-GAINS-CURRENT>                                    46,948,801
<APPREC-INCREASE-CURRENT>                                    6,246,976
<NET-CHANGE-FROM-OPS>                                       51,909,641
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                       (76,100)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      1,198,463
<NUMBER-OF-SHARES-REDEEMED>                                 (1,095,914)
<SHARES-REINVESTED>                                                310
<NET-CHANGE-IN-ASSETS>                                     100,128,906
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   27,826,842
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,884,242
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,782,068
<AVERAGE-NET-ASSETS>                                         1,393,726
<PER-SHARE-NAV-BEGIN>                                            20.93
<PER-SHARE-NII>                                                  (0.25)
<PER-SHARE-GAIN-APPREC>                                           3.63
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (2.99)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              21.32
<EXPENSE-RATIO>                                                   1.97
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>064
              <NAME> MUNDER SMALL COMPANY GROWTH CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      260,189,994
<INVESTMENTS-AT-VALUE>                                     325,004,280
<RECEIVABLES>                                               13,648,533
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            20,214
<TOTAL-ASSETS>                                             338,673,027
<PAYABLE-FOR-SECURITIES>                                     7,769,017
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    5,714,793
<TOTAL-LIABILITIES>                                         13,483,810
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   111,635,801
<SHARES-COMMON-STOCK>                                        7,065,672
<SHARES-COMMON-PRIOR>                                        5,297,946
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     38,696,712
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    64,814,286
<NET-ASSETS>                                               152,765,766
<DIVIDEND-INCOME>                                              607,778
<INTEREST-INCOME>                                              888,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,782,068
<NET-INVESTMENT-INCOME>                                     (1,286,136)
<REALIZED-GAINS-CURRENT>                                    46,948,801
<APPREC-INCREASE-CURRENT>                                    6,246,976
<NET-CHANGE-FROM-OPS>                                       51,909,641
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                   (16,790,412)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      9,094,522
<NUMBER-OF-SHARES-REDEEMED>                                 (7,327,720)
<SHARES-REINVESTED>                                                924
<NET-CHANGE-IN-ASSETS>                                     100,128,906
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   27,826,842
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,884,242
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,782,068
<AVERAGE-NET-ASSETS>                                       120,093,441
<PER-SHARE-NAV-BEGIN>                                            21.08
<PER-SHARE-NII>                                                  (0.12)
<PER-SHARE-GAIN-APPREC>                                           3.65
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (2.99)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              21.62
<EXPENSE-RATIO>                                                   1.22
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>065
              <NAME> MUNDER SMALL COMPANY GROWTH CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      260,189,994
<INVESTMENTS-AT-VALUE>                                     325,004,280
<RECEIVABLES>                                               13,648,533
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            20,214
<TOTAL-ASSETS>                                             338,673,027
<PAYABLE-FOR-SECURITIES>                                     7,769,017
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    5,714,793
<TOTAL-LIABILITIES>                                         13,483,810
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    94,467,542
<SHARES-COMMON-STOCK>                                        6,995,086
<SHARES-COMMON-PRIOR>                                        5,067,714
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                     38,696,712
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                    64,814,286
<NET-ASSETS>                                               152,772,231
<DIVIDEND-INCOME>                                              607,778
<INTEREST-INCOME>                                              888,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,782,068
<NET-INVESTMENT-INCOME>                                     (1,286,136)
<REALIZED-GAINS-CURRENT>                                    46,948,801
<APPREC-INCREASE-CURRENT>                                    6,246,976
<NET-CHANGE-FROM-OPS>                                       51,909,641
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                            0
<DISTRIBUTIONS-OF-GAINS>                                   (16,925,786)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,938,830
<NUMBER-OF-SHARES-REDEEMED>                                 (1,054,932)
<SHARES-REINVESTED>                                             43,474
<NET-CHANGE-IN-ASSETS>                                     100,128,906
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                   27,826,842
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,884,242
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,782,068
<AVERAGE-NET-ASSETS>                                       120,439,818
<PER-SHARE-NAV-BEGIN>                                            21.21
<PER-SHARE-NII>                                                  (0.07)
<PER-SHARE-GAIN-APPREC>                                           3.69
<PER-SHARE-DIVIDEND>                                              0.00
<PER-SHARE-DISTRIBUTIONS>                                        (2.99)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              21.84
<EXPENSE-RATIO>                                                   0.97
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>161
              <NAME>Munder Tax Free Bond CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      187,200,364
<INVESTMENTS-AT-VALUE>                                     196,324,921
<RECEIVABLES>                                                3,743,628
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            21,887
<TOTAL-ASSETS>                                             200,090,436
<PAYABLE-FOR-SECURITIES>                                     2,775,930
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      395,987
<TOTAL-LIABILITIES>                                          3,171,917
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     2,480,853
<SHARES-COMMON-STOCK>                                          236,984
<SHARES-COMMON-PRIOR>                                          110,414
<ACCUMULATED-NII-CURRENT>                                       54,477
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,669,546
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     9,124,557
<NET-ASSETS>                                                 2,489,509
<DIVIDEND-INCOME>                                              112,201
<INTEREST-INCOME>                                           10,908,396
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,913,259
<NET-INVESTMENT-INCOME>                                      9,107,338
<REALIZED-GAINS-CURRENT>                                     1,883,192
<APPREC-INCREASE-CURRENT>                                    2,794,934
<NET-CHANGE-FROM-OPS>                                       13,785,464
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (90,026)
<DISTRIBUTIONS-OF-GAINS>                                       (11,640)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        254,403
<NUMBER-OF-SHARES-REDEEMED>                                   (130,788)
<SHARES-REINVESTED>                                              2,955
<NET-CHANGE-IN-ASSETS>                                      (2,801,654)
<ACCUMULATED-NII-PRIOR>                                         30,941
<ACCUMULATED-GAINS-PRIOR>                                    1,318,477
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,006,688
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,913,259
<AVERAGE-NET-ASSETS>                                         1,989,387
<PER-SHARE-NAV-BEGIN>                                            10.33
<PER-SHARE-NII>                                                   0.47
<PER-SHARE-GAIN-APPREC>                                           0.25
<PER-SHARE-DIVIDEND>                                             (0.47)
<PER-SHARE-DISTRIBUTIONS>                                        (0.08)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.50
<EXPENSE-RATIO>                                                   0.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>162
              <NAME>Munder Tax Free Bond CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      187,200,364
<INVESTMENTS-AT-VALUE>                                     196,324,921
<RECEIVABLES>                                                3,743,628
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            21,887
<TOTAL-ASSETS>                                             200,090,436
<PAYABLE-FOR-SECURITIES>                                     2,775,930
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      395,987
<TOTAL-LIABILITIES>                                          3,171,917
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       239,711
<SHARES-COMMON-STOCK>                                           22,856
<SHARES-COMMON-PRIOR>                                              481
<ACCUMULATED-NII-CURRENT>                                       54,477
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,669,546
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     9,124,557
<NET-ASSETS>                                                   240,407
<DIVIDEND-INCOME>                                              112,201
<INTEREST-INCOME>                                           10,908,396
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,913,259
<NET-INVESTMENT-INCOME>                                      9,107,338
<REALIZED-GAINS-CURRENT>                                     1,883,192
<APPREC-INCREASE-CURRENT>                                    2,794,934
<NET-CHANGE-FROM-OPS>                                       13,785,464
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (2,157)
<DISTRIBUTIONS-OF-GAINS>                                          (361)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         46,477
<NUMBER-OF-SHARES-REDEEMED>                                    (24,129)
<SHARES-REINVESTED>                                                 27
<NET-CHANGE-IN-ASSETS>                                      (2,801,654)
<ACCUMULATED-NII-PRIOR>                                         30,941
<ACCUMULATED-GAINS-PRIOR>                                    1,318,477
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,006,688
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,913,259
<AVERAGE-NET-ASSETS>                                            56,563
<PER-SHARE-NAV-BEGIN>                                            10.34
<PER-SHARE-NII>                                                   0.32
<PER-SHARE-GAIN-APPREC>                                           0.33
<PER-SHARE-DIVIDEND>                                             (0.39)
<PER-SHARE-DISTRIBUTIONS>                                        (0.08)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.52
<EXPENSE-RATIO>                                                   1.70
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>164
              <NAME>Munder Tax Free Bond CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      187,200,364
<INVESTMENTS-AT-VALUE>                                     196,324,921
<RECEIVABLES>                                                3,743,628
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            21,887
<TOTAL-ASSETS>                                             200,090,436
<PAYABLE-FOR-SECURITIES>                                     2,775,930
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      395,987
<TOTAL-LIABILITIES>                                          3,171,917
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   179,516,423
<SHARES-COMMON-STOCK>                                       18,087,340
<SHARES-COMMON-PRIOR>                                       19,006,622
<ACCUMULATED-NII-CURRENT>                                       54,477
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,669,546
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     9,124,557
<NET-ASSETS>                                               190,242,633
<DIVIDEND-INCOME>                                              112,201
<INTEREST-INCOME>                                           10,908,396
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,913,259
<NET-INVESTMENT-INCOME>                                      9,107,338
<REALIZED-GAINS-CURRENT>                                     1,883,192
<APPREC-INCREASE-CURRENT>                                    2,794,934
<NET-CHANGE-FROM-OPS>                                       13,785,464
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (8,895,270)
<DISTRIBUTIONS-OF-GAINS>                                    (1,496,506)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,514,364
<NUMBER-OF-SHARES-REDEEMED>                                 (3,433,740)
<SHARES-REINVESTED>                                                 94
<NET-CHANGE-IN-ASSETS>                                      (2,801,654)
<ACCUMULATED-NII-PRIOR>                                         30,941
<ACCUMULATED-GAINS-PRIOR>                                    1,318,477
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,006,688
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,913,259
<AVERAGE-NET-ASSETS>                                       197,041,298
<PER-SHARE-NAV-BEGIN>                                            10.35
<PER-SHARE-NII>                                                   0.47
<PER-SHARE-GAIN-APPREC>                                           0.25
<PER-SHARE-DIVIDEND>                                             (0.47)
<PER-SHARE-DISTRIBUTIONS>                                        (0.08)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.52
<EXPENSE-RATIO>                                                   0.95
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>165
              <NAME>Munder Tax Free Bond CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      187,200,364
<INVESTMENTS-AT-VALUE>                                     196,324,921
<RECEIVABLES>                                                3,743,628
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            21,887
<TOTAL-ASSETS>                                             200,090,436
<PAYABLE-FOR-SECURITIES>                                     2,775,930
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      395,987
<TOTAL-LIABILITIES>                                          3,171,917
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     3,832,952
<SHARES-COMMON-STOCK>                                          375,420
<SHARES-COMMON-PRIOR>                                          186,616
<ACCUMULATED-NII-CURRENT>                                       54,477
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,669,546
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     9,124,557
<NET-ASSETS>                                                 3,945,970
<DIVIDEND-INCOME>                                              112,201
<INTEREST-INCOME>                                           10,908,396
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,913,259
<NET-INVESTMENT-INCOME>                                      9,107,338
<REALIZED-GAINS-CURRENT>                                     1,883,192
<APPREC-INCREASE-CURRENT>                                    2,794,934
<NET-CHANGE-FROM-OPS>                                       13,785,464
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                     (108,734)
<DISTRIBUTIONS-OF-GAINS>                                       (15,776)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        222,652
<NUMBER-OF-SHARES-REDEEMED>                                    (33,925)
<SHARES-REINVESTED>                                                 77
<NET-CHANGE-IN-ASSETS>                                      (2,801,654)
<ACCUMULATED-NII-PRIOR>                                         30,941
<ACCUMULATED-GAINS-PRIOR>                                    1,318,477
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,006,688
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,913,259
<AVERAGE-NET-ASSETS>                                         2,250,356
<PER-SHARE-NAV-BEGIN>                                            10.34
<PER-SHARE-NII>                                                   0.50
<PER-SHARE-GAIN-APPREC>                                           0.25
<PER-SHARE-DIVIDEND>                                             (0.50)
<PER-SHARE-DISTRIBUTIONS>                                        (0.08)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.51
<EXPENSE-RATIO>                                                   0.70
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 111
              <NAME> MUNDER TAX-FREE INTERMEDIATE BOND CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      285,458,605
<INVESTMENTS-AT-VALUE>                                     292,176,530
<RECEIVABLES>                                                5,898,402
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            16,579
<TOTAL-ASSETS>                                             298,091,511
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      456,139
<TOTAL-LIABILITIES>                                            456,139
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     6,351,446
<SHARES-COMMON-STOCK>                                          596,559
<SHARES-COMMON-PRIOR>                                          484,683
<ACCUMULATED-NII-CURRENT>                                       30,683
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,815,168
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     6,717,925
<NET-ASSETS>                                                 6,212,896
<DIVIDEND-INCOME>                                               56,762
<INTEREST-INCOME>                                           15,448,637
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,934,900
<NET-INVESTMENT-INCOME>                                     12,570,499
<REALIZED-GAINS-CURRENT>                                     1,919,657
<APPREC-INCREASE-CURRENT>                                    1,306,532
<NET-CHANGE-FROM-OPS>                                       15,796,688
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                     (234,435)
<DISTRIBUTIONS-OF-GAINS>                                       (13,709)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        435,557
<NUMBER-OF-SHARES-REDEEMED>                                   (334,666)
<SHARES-REINVESTED>                                             10,985
<NET-CHANGE-IN-ASSETS>                                     (46,478,199)
<ACCUMULATED-NII-PRIOR>                                          6,994
<ACCUMULATED-GAINS-PRIOR>                                      755,488
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,584,769
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,934,900
<AVERAGE-NET-ASSETS>                                         5,871,229
<PER-SHARE-NAV-BEGIN>                                            10.34
<PER-SHARE-NII>                                                   0.41
<PER-SHARE-GAIN-APPREC>                                           0.10
<PER-SHARE-DIVIDEND>                                             (0.41)
<PER-SHARE-DISTRIBUTIONS>                                        (0.03)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.41
<EXPENSE-RATIO>                                                   0.93
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 112
              <NAME> MUNDER TAX-FREE INTERMEDIATE BOND CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      285,458,605
<INVESTMENTS-AT-VALUE>                                     292,176,530
<RECEIVABLES>                                                5,898,402
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            16,579
<TOTAL-ASSETS>                                             298,091,511
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      456,139
<TOTAL-LIABILITIES>                                            456,139
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                       270,098
<SHARES-COMMON-STOCK>                                           26,186
<SHARES-COMMON-PRIOR>                                            4,827
<ACCUMULATED-NII-CURRENT>                                       30,683
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,815,168
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     6,717,925
<NET-ASSETS>                                                   272,424
<DIVIDEND-INCOME>                                               56,762
<INTEREST-INCOME>                                           15,448,637
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,934,900
<NET-INVESTMENT-INCOME>                                     12,570,499
<REALIZED-GAINS-CURRENT>                                     1,919,657
<APPREC-INCREASE-CURRENT>                                    1,306,532
<NET-CHANGE-FROM-OPS>                                       15,796,688
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                       (6,230)
<DISTRIBUTIONS-OF-GAINS>                                          (447)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                         21,323
<NUMBER-OF-SHARES-REDEEMED>                                          0
<SHARES-REINVESTED>                                                 36
<NET-CHANGE-IN-ASSETS>                                     (46,478,199)
<ACCUMULATED-NII-PRIOR>                                          6,994
<ACCUMULATED-GAINS-PRIOR>                                      755,488
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,584,769
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,934,900
<AVERAGE-NET-ASSETS>                                           178,155
<PER-SHARE-NAV-BEGIN>                                            10.34
<PER-SHARE-NII>                                                   0.33
<PER-SHARE-GAIN-APPREC>                                           0.10
<PER-SHARE-DIVIDEND>                                             (0.34)
<PER-SHARE-DISTRIBUTIONS>                                        (0.03)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.40
<EXPENSE-RATIO>                                                   1.68
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 114
              <NAME> MUNDER TAX-FREE INTERMEDIATE BOND CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      285,458,605
<INVESTMENTS-AT-VALUE>                                     292,176,530
<RECEIVABLES>                                                5,898,402
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            16,579
<TOTAL-ASSETS>                                             298,091,511
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      456,139
<TOTAL-LIABILITIES>                                            456,139
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   275,308,602
<SHARES-COMMON-STOCK>                                       27,234,455
<SHARES-COMMON-PRIOR>                                       32,277,834
<ACCUMULATED-NII-CURRENT>                                       30,683
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,815,168
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     6,717,925
<NET-ASSETS>                                               283,638,853
<DIVIDEND-INCOME>                                               56,762
<INTEREST-INCOME>                                           15,448,637
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,934,900
<NET-INVESTMENT-INCOME>                                     12,570,499
<REALIZED-GAINS-CURRENT>                                     1,919,657
<APPREC-INCREASE-CURRENT>                                    1,306,532
<NET-CHANGE-FROM-OPS>                                       15,796,688
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                  (12,106,823)
<DISTRIBUTIONS-OF-GAINS>                                      (798,558)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      2,052,808
<NUMBER-OF-SHARES-REDEEMED>                                 (7,097,180)
<SHARES-REINVESTED>                                                993
<NET-CHANGE-IN-ASSETS>                                     (46,478,199)
<ACCUMULATED-NII-PRIOR>                                          6,994
<ACCUMULATED-GAINS-PRIOR>                                      755,488
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,584,769
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,934,900
<AVERAGE-NET-ASSETS>                                       305,439,816
<PER-SHARE-NAV-BEGIN>                                            10.34
<PER-SHARE-NII>                                                   0.41
<PER-SHARE-GAIN-APPREC>                                           0.10
<PER-SHARE-DIVIDEND>                                             (0.41)
<PER-SHARE-DISTRIBUTIONS>                                        (0.03)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.41
<EXPENSE-RATIO>                                                   0.93
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER> 115
              <NAME> MUNDER TAX-FREE INTERMEDIATE BOND CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        30-JUN-97
<PERIOD-END>                             30-JUN-97
<INVESTMENTS-AT-COST>                                      285,458,605
<INVESTMENTS-AT-VALUE>                                     292,176,530
<RECEIVABLES>                                                5,898,402
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            16,579
<TOTAL-ASSETS>                                             298,091,511
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      456,139
<TOTAL-LIABILITIES>                                            456,139
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     7,141,450
<SHARES-COMMON-STOCK>                                          720,979
<SHARES-COMMON-PRIOR>                                          510,959
<ACCUMULATED-NII-CURRENT>                                       30,683
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                      1,815,168
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                     6,717,925
<NET-ASSETS>                                                 7,511,199
<DIVIDEND-INCOME>                                               56,762
<INTEREST-INCOME>                                           15,448,637
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,934,900
<NET-INVESTMENT-INCOME>                                     12,570,499
<REALIZED-GAINS-CURRENT>                                     1,919,657
<APPREC-INCREASE-CURRENT>                                    1,306,532
<NET-CHANGE-FROM-OPS>                                       15,796,688
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                     (232,532)
<DISTRIBUTIONS-OF-GAINS>                                       (14,053)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        313,064
<NUMBER-OF-SHARES-REDEEMED>                                   (103,099)
<SHARES-REINVESTED>                                                 55
<NET-CHANGE-IN-ASSETS>                                     (46,478,199)
<ACCUMULATED-NII-PRIOR>                                          6,994
<ACCUMULATED-GAINS-PRIOR>                                      755,488
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,584,769
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,934,900
<AVERAGE-NET-ASSETS>                                         5,463,474
<PER-SHARE-NAV-BEGIN>                                            10.34
<PER-SHARE-NII>                                                   0.41
<PER-SHARE-GAIN-APPREC>                                           0.10
<PER-SHARE-DIVIDEND>                                             (0.44)
<PER-SHARE-DISTRIBUTIONS>                                        (0.03)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.42
<EXPENSE-RATIO>                                                   0.68
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>021
              <NAME> MUNDER TAX-FREE MONEY MARKET CL
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>               30-JUN-97
<PERIOD-END>                    30-JUN-97
<INVESTMENTS-AT-COST>                   261,862,117
<INVESTMENTS-AT-VALUE>                  261,862,117
<RECEIVABLES>                             1,832,359
<ASSETS-OTHER>                                    0
<OTHER-ITEMS-ASSETS>                      4,727,417
<TOTAL-ASSETS>                          268,421,893
<PAYABLE-FOR-SECURITIES>                 12,592,300
<SENIOR-LONG-TERM-DEBT>                           0
<OTHER-ITEMS-LIABILITIES>                   892,099
<TOTAL-LIABILITIES>                      13,484,399
<SENIOR-EQUITY>                                   0
<PAID-IN-CAPITAL-COMMON>                  5,207,546
<SHARES-COMMON-STOCK>                     5,206,813
<SHARES-COMMON-PRIOR>                    10,588,021
<ACCUMULATED-NII-CURRENT>                         0
<OVERDISTRIBUTION-NII>                            0
<ACCUMULATED-NET-GAINS>                           0
<OVERDISTRIBUTION-GAINS>                   (155,534)
<ACCUM-APPREC-OR-DEPREC>        -
<NET-ASSETS>                              5,204,522
<DIVIDEND-INCOME>                           248,781
<INTEREST-INCOME>                         8,648,751
<OTHER-INCOME>                                    0
<EXPENSES-NET>                            1,669,762
<NET-INVESTMENT-INCOME>                   7,227,770
<REALIZED-GAINS-CURRENT>                     17,604
<APPREC-INCREASE-CURRENT>                         0
<NET-CHANGE-FROM-OPS>                     7,245,374
<EQUALIZATION>                                    0
<DISTRIBUTIONS-OF-INCOME>                  (184,129)
<DISTRIBUTIONS-OF-GAINS>                          0
<DISTRIBUTIONS-OTHER>                             0
<NUMBER-OF-SHARES-SOLD>                  11,521,703
<NUMBER-OF-SHARES-REDEEMED>             (17,085,026)
<SHARES-REINVESTED>                         182,115
<NET-CHANGE-IN-ASSETS>                   26,170,468
<ACCUMULATED-NII-PRIOR>                           0
<ACCUMULATED-GAINS-PRIOR>                         0
<OVERDISTRIB-NII-PRIOR>                           0
<OVERDIST-NET-GAINS-PRIOR>                 (173,138)
<GROSS-ADVISORY-FEES>                       879,155
<INTEREST-EXPENSE>                                0
<GROSS-EXPENSE>                           1,669,762
<AVERAGE-NET-ASSETS>                      6,734,768
<PER-SHARE-NAV-BEGIN>                          1.00
<PER-SHARE-NII>                                0.03
<PER-SHARE-GAIN-APPREC>                        0.00
<PER-SHARE-DIVIDEND>                          (0.03)
<PER-SHARE-DISTRIBUTIONS>                      0.00
<RETURNS-OF-CAPITAL>                           0.00
<PER-SHARE-NAV-END>                            1.00
<EXPENSE-RATIO>                                0.78
<AVG-DEBT-OUTSTANDING>                            0
<AVG-DEBT-PER-SHARE>                              0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>022
              <NAME> MUNDER TAX-FREE MONEY MARKET CL
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>               30-JUN-97
<PERIOD-END>                    30-JUN-97
<INVESTMENTS-AT-COST>                   261,862,117
<INVESTMENTS-AT-VALUE>                  261,862,117
<RECEIVABLES>                             1,832,359
<ASSETS-OTHER>                                    0
<OTHER-ITEMS-ASSETS>                      4,727,417
<TOTAL-ASSETS>                          268,421,893
<PAYABLE-FOR-SECURITIES>                 12,592,300
<SENIOR-LONG-TERM-DEBT>                           0
<OTHER-ITEMS-LIABILITIES>                   892,099
<TOTAL-LIABILITIES>                      13,484,399
<SENIOR-EQUITY>                                   0
<PAID-IN-CAPITAL-COMMON>                226,917,201
<SHARES-COMMON-STOCK>                   226,881,870
<SHARES-COMMON-PRIOR>                   192,700,276
<ACCUMULATED-NII-CURRENT>                         0
<OVERDISTRIBUTION-NII>                            0
<ACCUMULATED-NET-GAINS>                           0
<OVERDISTRIBUTION-GAINS>                   (155,534)
<ACCUM-APPREC-OR-DEPREC>        -
<NET-ASSETS>                            226,782,064
<DIVIDEND-INCOME>                           248,781
<INTEREST-INCOME>                         8,648,751
<OTHER-INCOME>                                    0
<EXPENSES-NET>                            1,669,762
<NET-INVESTMENT-INCOME>                   7,227,770
<REALIZED-GAINS-CURRENT>                     17,604
<APPREC-INCREASE-CURRENT>                         0
<NET-CHANGE-FROM-OPS>                     7,245,374
<EQUALIZATION>                                    0
<DISTRIBUTIONS-OF-INCOME>                (6,145,280)
<DISTRIBUTIONS-OF-GAINS>                          0
<DISTRIBUTIONS-OTHER>                             0
<NUMBER-OF-SHARES-SOLD>                 319,774,325
<NUMBER-OF-SHARES-REDEEMED>            (285,600,146)
<SHARES-REINVESTED>                           7,415
<NET-CHANGE-IN-ASSETS>                   26,170,468
<ACCUMULATED-NII-PRIOR>                           0
<ACCUMULATED-GAINS-PRIOR>                         0
<OVERDISTRIB-NII-PRIOR>                           0
<OVERDIST-NET-GAINS-PRIOR>                 (173,138)
<GROSS-ADVISORY-FEES>                       879,155
<INTEREST-EXPENSE>                                0
<GROSS-EXPENSE>                           1,669,762
<AVERAGE-NET-ASSETS>                    214,410,400
<PER-SHARE-NAV-BEGIN>                          1.00
<PER-SHARE-NII>                                0.03
<PER-SHARE-GAIN-APPREC>                        0.00
<PER-SHARE-DIVIDEND>                          (0.03)
<PER-SHARE-DISTRIBUTIONS>                      0.00
<RETURNS-OF-CAPITAL>                           0.00
<PER-SHARE-NAV-END>                            1.00
<EXPENSE-RATIO>                                0.68
<AVG-DEBT-OUTSTANDING>                            0
<AVG-DEBT-PER-SHARE>                              0

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>023
              <NAME> MUNDER TAX-FREE MONEY MARKET CL
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>               30-JUN-97
<PERIOD-END>                    30-JUN-97
<INVESTMENTS-AT-COST>                   261,862,117
<INVESTMENTS-AT-VALUE>                  261,862,117
<RECEIVABLES>                             1,832,359
<ASSETS-OTHER>                                    0
<OTHER-ITEMS-ASSETS>                      4,727,417
<TOTAL-ASSETS>                          268,421,893
<PAYABLE-FOR-SECURITIES>                 12,592,300
<SENIOR-LONG-TERM-DEBT>                           0
<OTHER-ITEMS-LIABILITIES>                   892,099
<TOTAL-LIABILITIES>                      13,484,399
<SENIOR-EQUITY>                                   0
<PAID-IN-CAPITAL-COMMON>                 22,968,281
<SHARES-COMMON-STOCK>                    22,961,008
<SHARES-COMMON-PRIOR>                    25,608,530
<ACCUMULATED-NII-CURRENT>                         0
<OVERDISTRIBUTION-NII>                            0
<ACCUMULATED-NET-GAINS>                           0
<OVERDISTRIBUTION-GAINS>                   (155,534)
<ACCUM-APPREC-OR-DEPREC>        -
<NET-ASSETS>                             22,950,908
<DIVIDEND-INCOME>                           248,781
<INTEREST-INCOME>                         8,648,751
<OTHER-INCOME>                                    0
<EXPENSES-NET>                            1,669,762
<NET-INVESTMENT-INCOME>                   7,227,770
<REALIZED-GAINS-CURRENT>                     17,604
<APPREC-INCREASE-CURRENT>                         0
<NET-CHANGE-FROM-OPS>                     7,245,374
<EQUALIZATION>                                    0
<DISTRIBUTIONS-OF-INCOME>                  (898,361)
<DISTRIBUTIONS-OF-GAINS>                          0
<DISTRIBUTIONS-OTHER>                             0
<NUMBER-OF-SHARES-SOLD>                 147,408,752
<NUMBER-OF-SHARES-REDEEMED>            (150,058,895)
<SHARES-REINVESTED>                           2,621
<NET-CHANGE-IN-ASSETS>                   26,170,468
<ACCUMULATED-NII-PRIOR>                           0
<ACCUMULATED-GAINS-PRIOR>                         0
<OVERDISTRIB-NII-PRIOR>                           0
<OVERDIST-NET-GAINS-PRIOR>                 (173,138)
<GROSS-ADVISORY-FEES>                       879,155
<INTEREST-EXPENSE>                                0
<GROSS-EXPENSE>                           1,669,762
<AVERAGE-NET-ASSETS>                     30,041,953
<PER-SHARE-NAV-BEGIN>                          1.00
<PER-SHARE-NII>                                0.03
<PER-SHARE-GAIN-APPREC>                        0.00
<PER-SHARE-DIVIDEND>                          (0.03)
<PER-SHARE-DISTRIBUTIONS>                      0.00
<RETURNS-OF-CAPITAL>                           0.00
<PER-SHARE-NAV-END>                            1.00
<EXPENSE-RATIO>                                0.53
<AVG-DEBT-OUTSTANDING>                            0
<AVG-DEBT-PER-SHARE>                              0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>151
              <NAME>US GOVT INCOME CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      249,376,498
<INVESTMENTS-AT-VALUE>                                     249,752,451
<RECEIVABLES>                                                8,121,018
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            22,823
<TOTAL-ASSETS>                                             257,896,292
<PAYABLE-FOR-SECURITIES>                                     4,910,156
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      576,610
<TOTAL-LIABILITIES>                                          5,486,766
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     1,252,467
<SHARES-COMMON-STOCK>                                          121,605
<SHARES-COMMON-PRIOR>                                           25,900
<ACCUMULATED-NII-CURRENT>                                       27,555
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                        159,729
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                       375,953
<NET-ASSETS>                                                 1,226,493
<DIVIDEND-INCOME>                                              134,256
<INTEREST-INCOME>                                           17,427,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,141,936
<NET-INVESTMENT-INCOME>                                     15,419,474
<REALIZED-GAINS-CURRENT>                                        92,451
<APPREC-INCREASE-CURRENT>                                    1,487,143
<NET-CHANGE-FROM-OPS>                                       16,999,068
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (31,453)
<DISTRIBUTIONS-OF-GAINS>                                          (190)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        147,994
<NUMBER-OF-SHARES-REDEEMED>                                    (54,343)
<SHARES-REINVESTED>                                              2,054
<NET-CHANGE-IN-ASSETS>                                      46,010,238
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                    (734,615)
<GROSS-ADVISORY-FEES>                                        1,175,733
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,141,936
<AVERAGE-NET-ASSETS>                                           497,883
<PER-SHARE-NAV-BEGIN>                                             9.98
<PER-SHARE-NII>                                                   0.65
<PER-SHARE-GAIN-APPREC>                                           0.07
<PER-SHARE-DIVIDEND>                                             (0.61)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.09
<EXPENSE-RATIO>                                                   0.96
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>152
              <NAME>US GOVT INCOME CL-B
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      249,376,498
<INVESTMENTS-AT-VALUE>                                     249,752,451
<RECEIVABLES>                                                8,121,018
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            22,823
<TOTAL-ASSETS>                                             257,896,292
<PAYABLE-FOR-SECURITIES>                                     4,910,156
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      576,610
<TOTAL-LIABILITIES>                                          5,486,766
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     1,637,286
<SHARES-COMMON-STOCK>                                          158,204
<SHARES-COMMON-PRIOR>                                           49,866
<ACCUMULATED-NII-CURRENT>                                       27,555
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                        159,729
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                       375,953
<NET-ASSETS>                                                 1,596,003
<DIVIDEND-INCOME>                                              134,256
<INTEREST-INCOME>                                           17,427,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,141,936
<NET-INVESTMENT-INCOME>                                     15,419,474
<REALIZED-GAINS-CURRENT>                                        92,451
<APPREC-INCREASE-CURRENT>                                    1,487,143
<NET-CHANGE-FROM-OPS>                                       16,999,068
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                      (75,633)
<DISTRIBUTIONS-OF-GAINS>                                          (803)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        191,518
<NUMBER-OF-SHARES-REDEEMED>                                    (83,881)
<SHARES-REINVESTED>                                                701
<NET-CHANGE-IN-ASSETS>                                      46,010,238
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                    (734,615)
<GROSS-ADVISORY-FEES>                                        1,175,733
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,141,936
<AVERAGE-NET-ASSETS>                                         1,345,220
<PER-SHARE-NAV-BEGIN>                                             9.98
<PER-SHARE-NII>                                                   0.58
<PER-SHARE-GAIN-APPREC>                                           0.07
<PER-SHARE-DIVIDEND>                                             (0.54)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.09
<EXPENSE-RATIO>                                                   1.71
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>153
              <NAME>US GOVT INCOME CL-C
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      249,376,498
<INVESTMENTS-AT-VALUE>                                     249,752,451
<RECEIVABLES>                                                8,121,018
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            22,823
<TOTAL-ASSETS>                                             257,896,292
<PAYABLE-FOR-SECURITIES>                                     4,910,156
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      576,610
<TOTAL-LIABILITIES>                                          5,486,766
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                         9,738
<SHARES-COMMON-STOCK>                                              983
<SHARES-COMMON-PRIOR>                                                0
<ACCUMULATED-NII-CURRENT>                                       27,555
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                        159,729
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                       375,953
<NET-ASSETS>                                                     9,916
<DIVIDEND-INCOME>                                              134,256
<INTEREST-INCOME>                                           17,427,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,141,936
<NET-INVESTMENT-INCOME>                                     15,419,474
<REALIZED-GAINS-CURRENT>                                        92,451
<APPREC-INCREASE-CURRENT>                                    1,487,143
<NET-CHANGE-FROM-OPS>                                       16,999,068
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                         (485)
<DISTRIBUTIONS-OF-GAINS>                                            (4)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                          1,648
<NUMBER-OF-SHARES-REDEEMED>                                       (667)
<SHARES-REINVESTED>                                                  2
<NET-CHANGE-IN-ASSETS>                                      46,010,238
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                    (734,615)
<GROSS-ADVISORY-FEES>                                        1,175,733
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,141,936
<AVERAGE-NET-ASSETS>                                             9,261
<PER-SHARE-NAV-BEGIN>                                            10.11
<PER-SHARE-NII>                                                   0.54
<PER-SHARE-GAIN-APPREC>                                          (0.06)
<PER-SHARE-DIVIDEND>                                             (0.50)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.09
<EXPENSE-RATIO>                                                   1.71
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>154
              <NAME>US GOVT INCOME CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      249,376,498
<INVESTMENTS-AT-VALUE>                                     249,752,451
<RECEIVABLES>                                                8,121,018
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            22,823
<TOTAL-ASSETS>                                             257,896,292
<PAYABLE-FOR-SECURITIES>                                     4,910,156
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      576,610
<TOTAL-LIABILITIES>                                          5,486,766
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   193,098,793
<SHARES-COMMON-STOCK>                                       19,272,147
<SHARES-COMMON-PRIOR>                                       15,919,504
<ACCUMULATED-NII-CURRENT>                                       27,555
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                        159,729
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                       375,953
<NET-ASSETS>                                               194,479,253
<DIVIDEND-INCOME>                                              134,256
<INTEREST-INCOME>                                           17,427,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,141,936
<NET-INVESTMENT-INCOME>                                     15,419,474
<REALIZED-GAINS-CURRENT>                                        92,451
<APPREC-INCREASE-CURRENT>                                    1,487,143
<NET-CHANGE-FROM-OPS>                                       16,999,068
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                  (11,212,087)
<DISTRIBUTIONS-OF-GAINS>                                       (83,557)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                      6,094,852
<NUMBER-OF-SHARES-REDEEMED>                                 (2,742,562)
<SHARES-REINVESTED>                                                353
<NET-CHANGE-IN-ASSETS>                                      46,010,238
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                    (734,615)
<GROSS-ADVISORY-FEES>                                        1,175,733
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,141,936
<AVERAGE-NET-ASSETS>                                       183,367,146
<PER-SHARE-NAV-BEGIN>                                             9.98
<PER-SHARE-NII>                                                   0.65
<PER-SHARE-GAIN-APPREC>                                           0.07
<PER-SHARE-DIVIDEND>                                             (0.61)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.09
<EXPENSE-RATIO>                                                   0.96
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>155
              <NAME>US GOVT INCOME CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      249,376,498
<INVESTMENTS-AT-VALUE>                                     249,752,451
<RECEIVABLES>                                                8,121,018
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            22,823
<TOTAL-ASSETS>                                             257,896,292
<PAYABLE-FOR-SECURITIES>                                     4,910,156
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                      576,610
<TOTAL-LIABILITIES>                                          5,486,766
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    55,848,006
<SHARES-COMMON-STOCK>                                        5,461,234
<SHARES-COMMON-PRIOR>                                        4,678,343
<ACCUMULATED-NII-CURRENT>                                       27,555
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                        159,729
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                       375,953
<NET-ASSETS>                                                55,097,861
<DIVIDEND-INCOME>                                              134,256
<INTEREST-INCOME>                                           17,427,154
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               2,141,936
<NET-INVESTMENT-INCOME>                                     15,419,474
<REALIZED-GAINS-CURRENT>                                        92,451
<APPREC-INCREASE-CURRENT>                                    1,487,143
<NET-CHANGE-FROM-OPS>                                       16,999,068
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (3,165,621)
<DISTRIBUTIONS-OF-GAINS>                                       (22,021)
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                        881,230
<NUMBER-OF-SHARES-REDEEMED>                                   (100,133)
<SHARES-REINVESTED>                                              1,794
<NET-CHANGE-IN-ASSETS>                                      46,010,238
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                            0
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                    (734,615)
<GROSS-ADVISORY-FEES>                                        1,175,733
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              2,141,936
<AVERAGE-NET-ASSETS>                                        49,927,012
<PER-SHARE-NAV-BEGIN>                                             9.98
<PER-SHARE-NII>                                                   0.68
<PER-SHARE-GAIN-APPREC>                                           0.07
<PER-SHARE-DIVIDEND>                                             (0.64)
<PER-SHARE-DISTRIBUTIONS>                                        (0.00)
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                              10.09
<EXPENSE-RATIO>                                                   0.71
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>031
              <NAME>MUNDER US TREASURY MONEY MARKET CL-A
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      280,381,917
<INVESTMENTS-AT-VALUE>                                     280,381,917
<RECEIVABLES>                                                1,610,296
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            69,393
<TOTAL-ASSETS>                                             282,061,606
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,315,902
<TOTAL-LIABILITIES>                                          1,315,902
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                     5,318,655
<SHARES-COMMON-STOCK>                                        5,318,655
<SHARES-COMMON-PRIOR>                                        1,619,747
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                         41,232
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                             0
<NET-ASSETS>                                                 5,319,436
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           16,779,618
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,770,943
<NET-INVESTMENT-INCOME>                                     15,008,675
<REALIZED-GAINS-CURRENT>                                        19,327
<APPREC-INCREASE-CURRENT>                                            0
<NET-CHANGE-FROM-OPS>                                       15,028,002
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                     (126,065)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                     23,806,876
<NUMBER-OF-SHARES-REDEEMED>                                (20,234,035)
<SHARES-REINVESTED>                                            126,067
<NET-CHANGE-IN-ASSETS>                                     (92,880,468)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                       21,905
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,101,183
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,770,943
<AVERAGE-NET-ASSETS>                                         2,760,369
<PER-SHARE-NAV-BEGIN>                                             1.00
<PER-SHARE-NII>                                                   0.05
<PER-SHARE-GAIN-APPREC>                                           0.00
<PER-SHARE-DIVIDEND>                                             (0.05)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               1.00
<EXPENSE-RATIO>                                                   0.79
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>032
              <NAME>MUNDER US TREASURY MONEY MARKET CL-K
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      280,381,917
<INVESTMENTS-AT-VALUE>                                     280,381,917
<RECEIVABLES>                                                1,610,296
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            69,393
<TOTAL-ASSETS>                                             282,061,606
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,315,902
<TOTAL-LIABILITIES>                                          1,315,902
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                    41,870,928
<SHARES-COMMON-STOCK>                                       41,870,928
<SHARES-COMMON-PRIOR>                                       62,129,764
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                         41,232
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                             0
<NET-ASSETS>                                                41,877,078
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           16,779,618
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,770,943
<NET-INVESTMENT-INCOME>                                     15,008,675
<REALIZED-GAINS-CURRENT>                                        19,327
<APPREC-INCREASE-CURRENT>                                            0
<NET-CHANGE-FROM-OPS>                                       15,028,002
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                   (1,992,551)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                    119,384,579
<NUMBER-OF-SHARES-REDEEMED>                               (139,643,492)
<SHARES-REINVESTED>                                                 77
<NET-CHANGE-IN-ASSETS>                                     (92,880,468)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                       21,905
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,101,183
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,770,943
<AVERAGE-NET-ASSETS>                                        42,912,061
<PER-SHARE-NAV-BEGIN>                                             1.00
<PER-SHARE-NII>                                                   0.05
<PER-SHARE-GAIN-APPREC>                                           0.00
<PER-SHARE-DIVIDEND>                                             (0.05)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               1.00
<EXPENSE-RATIO>                                                   0.69
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>

<TABLE> <S> <C>

<ARTICLE>  6
<SERIES>
              <NUMBER>033
              <NAME>MUNDER US TREASURY MONEY MARKET CL-Y
       
<S>                                      <C>
<PERIOD-TYPE>                            12-MOS
<FISCAL-YEAR-END>                        JUN-30-1997
<PERIOD-END>                             JUN-30-1997
<INVESTMENTS-AT-COST>                                      280,381,917
<INVESTMENTS-AT-VALUE>                                     280,381,917
<RECEIVABLES>                                                1,610,296
<ASSETS-OTHER>                                                       0
<OTHER-ITEMS-ASSETS>                                            69,393
<TOTAL-ASSETS>                                             282,061,606
<PAYABLE-FOR-SECURITIES>                                             0
<SENIOR-LONG-TERM-DEBT>                                              0
<OTHER-ITEMS-LIABILITIES>                                    1,315,902
<TOTAL-LIABILITIES>                                          1,315,902
<SENIOR-EQUITY>                                                      0
<PAID-IN-CAPITAL-COMMON>                                   233,514,889
<SHARES-COMMON-STOCK>                                      233,514,889
<SHARES-COMMON-PRIOR>                                      309,854,756
<ACCUMULATED-NII-CURRENT>                                            0
<OVERDISTRIBUTION-NII>                                               0
<ACCUMULATED-NET-GAINS>                                         41,232
<OVERDISTRIBUTION-GAINS>                                             0
<ACCUM-APPREC-OR-DEPREC>                                             0
<NET-ASSETS>                                               233,549,190
<DIVIDEND-INCOME>                                                    0
<INTEREST-INCOME>                                           16,779,618
<OTHER-INCOME>                                                       0
<EXPENSES-NET>                                               1,770,943
<NET-INVESTMENT-INCOME>                                     15,008,675
<REALIZED-GAINS-CURRENT>                                        19,327
<APPREC-INCREASE-CURRENT>                                            0
<NET-CHANGE-FROM-OPS>                                       15,028,002
<EQUALIZATION>                                                       0
<DISTRIBUTIONS-OF-INCOME>                                  (12,890,059)
<DISTRIBUTIONS-OF-GAINS>                                             0
<DISTRIBUTIONS-OTHER>                                                0
<NUMBER-OF-SHARES-SOLD>                                    675,428,907
<NUMBER-OF-SHARES-REDEEMED>                               (751,768,784)
<SHARES-REINVESTED>                                                 10
<NET-CHANGE-IN-ASSETS>                                     (92,880,468)
<ACCUMULATED-NII-PRIOR>                                              0
<ACCUMULATED-GAINS-PRIOR>                                       21,905
<OVERDISTRIB-NII-PRIOR>                                              0
<OVERDIST-NET-GAINS-PRIOR>                                           0
<GROSS-ADVISORY-FEES>                                        1,101,183
<INTEREST-EXPENSE>                                                   0
<GROSS-EXPENSE>                                              1,770,943
<AVERAGE-NET-ASSETS>                                       268,951,335
<PER-SHARE-NAV-BEGIN>                                             1.00
<PER-SHARE-NII>                                                   0.05
<PER-SHARE-GAIN-APPREC>                                          (0.00)
<PER-SHARE-DIVIDEND>                                             (0.05)
<PER-SHARE-DISTRIBUTIONS>                                         0.00
<RETURNS-OF-CAPITAL>                                              0.00
<PER-SHARE-NAV-END>                                               1.00
<EXPENSE-RATIO>                                                   0.54
<AVG-DEBT-OUTSTANDING>                                               0
<AVG-DEBT-PER-SHARE>                                                 0

</TABLE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission