ABN AMRO FUNDS
485BPOS, 2000-05-01
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<PAGE>

                      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. 21                              [x]

REGISTRATION STATEMENT UNDER THE                             [x]
INVESTMENT COMPANY ACT OF 1940
Amendment No. 22

                                ABN AMRO FUNDS
                      -----------------------------------
              (Exact Name of Registrant as Specified in Charter)

                                 c/o PFPC Inc.
              (formerly First Data Investor Services Group, Inc.)
                          Boston, Massachusetts 02110
                          ---------------------------
              (Address of Principal Executive Offices) (Zip Code)

      Registrant's Telephone Number, including Area Code: (617) 535-0300

Name and Address of Agent for Service:         Copies to:

Mary Moran Zeven, Esq.                         John H. Grady, Esq. and
PFPC Inc.                                      Richard W. Grant, Esq.
101 Federal Street                             Morgan, Lewis & Bockius LLP
Boston, Massachusetts 02110                    1701 Market Street
                                               Philadelphia, Pennsylvania 19103

It is proposed that this filing will become effective (check appropriate box)


[_]  immediately upon filing pursuant to paragraph (b)
[x]  on May 1, 2000 pursuant to paragraph (b)
[_]  60 days after filing pursuant to paragraph (a)(1)
[_]  on (date) pursuant to paragraph (a)(1)
[_]  75 days after filing pursuant to paragraph (a)(2)
[_]  on (date) pursuant to paragraph (a)(2) of Rule 485.

If appropriate, check the following box:

 [ ] this post-effective amendment designates a new effective date for a
previously filed post-effective amendment.
<PAGE>

ABN . AMRO Funds


[ARTWORK APPEARS HERE]


Money Market
Funds


U.S. Equity
Funds


International
Funds


Balanced Fund


U.S. Fixed
Income Funds


Prospectus
May 1, 2000


Investor
Share Class

<PAGE>


[HEAD AND LOGO APPEARS HERE]

Prospectus -- Investor Shares

May 1, 2000
- --------------------------------------------------------------------------------

Money Market Funds                   .Money Market Fund(US)
                                     .Government Money Market Fund(US)
                                     .Treasury Money Market Fund(US)
                                     .Tax-Exempt Money Market Fund(US)
U.S. Equity Funds                    .Value Fund(US)
                                     .Growth Fund(US)
                                     .Small Cap Fund(US)

                                     .Real Estate Fund(US)

                                     .International Equity Fund(US)
International Funds
                                     .Europe Equity Growth Fund(US)
                                     .Asian Tigers Fund(US)
                                     .Latin America Equity Fund(US)

                                     .International Fixed Income Fund(US)

Balanced Fund                        .Balanced Fund(US)

U.S. Fixed Income Funds              .Fixed Income Fund(US)
                                     .Tax-Exempt Fixed Income Fund(US)

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

This Prospectus gives you important information about ABN AMRO Funds that can
help you decide if a Fund's investment goals match your own. Please read it
carefully before you invest, and keep it on hand for future reference.

Investor Shares are offered to individuals and institutional investors through
intermediaries, such as banks, broker-dealers and other financial institutions.

The Securities and Exchange Commission (SEC) has not approved or disapproved of
these shares or determined whether this Prospectus is accurate or complete. It
is a crime for anyone to tell you otherwise.

All Funds may not be available in all states.

For more information, please call the ABN AMRO Funds or visit the website:

                              1-800-443-4725
                            www.abnamrofunds-usa.com

<PAGE>

Contents

This Prospectus gives you important information that you should know about the
Funds before investing. We arranged the Prospectus into different sections so
that you can easily review this important information. On the next page, we
discuss general information you should know about investing in the Funds.

If you would like more detailed information about each Fund, please see:


Money Market Fund(US)                                5
Government Money Market Fund(US)                     7
Treasury Money Market Fund(US)                       9
Tax-Exempt Money Market Fund(US)                    11
Value Fund(US)                                      14
Growth Fund(US)                                     16
Small Cap Fund(US)                                  18
Real Estate Fund(US)                                20
International Equity Fund(US)                       23
Europe Equity Growth Fund(US)                       25
Asian Tigers Fund(US)                               27
Latin America Equity Fund(US)                       30
International Fixed Income Fund(US)                 33
Balanced Fund(US)                                   35
Fixed Income Fund(US)                               39
Tax-Exempt Fixed Income Fund(US)                    42


If you would like more information about the following topics, please see:

The Risks of Investing in Mutual Funds               3
The Money Market Funds                               4
The U.S. Equity Funds                               13
The International Funds                             22
The Balanced Fund                                   35
The U.S. Fixed Income Funds                         38
More Information about risk                         44
Guidance on opening and maintaining
  an account in any Fund                            47
Information about receiving dividends
  and distributions from the Funds                  52
A general guide to important tax
  issues and considerations                         52
Information about the investment advisor            53
Information about the Distribution
  (12b-1) Plan                                      60
Detailed information about historical
  Fund performance                                  61
Additional information                              64


ABN AMRO is a service mark of ABN AMRO Holding, N.V., an indirect parent of ABN
AMRO Asset Management (USA) Inc., the investment advisor to the ABN AMRO Funds.
ABN AMRO Funds are distributed by Provident Distributors, Inc., which is not a
bank affiliate.

                                       2
<PAGE>

                ..............................................

                             What are Fund Goals
                                and Strategies?

                      Each Fund's goal is a statement of
                        what it seeks to achieve. It is
                        important to make sure that the
                          objective matches your own
                      financial needs and circumstances.
                     The Principal Investment Strategies
                       section describes how each Fund
                          attempts to meet its goal.

                ..............................................


The Risks of Investing in Mutual Funds _________________________________________

Each Fund is a mutual fund. A mutual fund pools shareholders' money and, using
professional investment managers, invests it in securities like stocks and
bonds. Before you invest, you should know a few things about investing in
mutual funds.

Each Fund has its own investment goal and strategies for reaching its goal. We
cannot guarantee that a Fund will achieve its goal, and a Fund's goal may be
changed without shareholder approval. Each Fund invests in different types of
securities. As a result, each Fund has its own risks.

The Advisor and Sub-Advisors invest each Fund's
assets in a way that they believe will help the Funds
achieve their goals. They make judgements about the
securities markets, the economy or companies, but
these judgments may not anticipate actual market
movements, economic conditions or company
performance. The Advisor and Sub-Advisors may change
a Fund's investment strategy in response to changing
market or economic conditions.

The value of your investment in a Fund is based on the market prices of the
securities the Fund holds. Fund share prices (except the Money Market Funds)
will change daily due to economic and other events that affect securities
markets generally, as well as those that affect particular companies or
governments. These price movements, sometimes called volatility, will vary
depending on the types of securities a Fund owns and the markets where these
securities trade.

As used in any sentence in this Prospectus, the term "primarily invests" means
that a Fund, under normal circumstances, invests at least 65% of its assets in
the securities described in that sentence.

You could lose money on your investment in a Fund, just as you could with other
investments. Your investment in a Fund is not a bank deposit. It is not insured
or guaranteed by the Federal Deposit Insurance Corporation (FDIC) or any
government agency.

                                       3
<PAGE>

                                       .

THE MONEY MARKET FUNDS ____________________________________________________

ABN AMRO Funds offer four separate money market mutual funds designed for
individual and institutional investors: Money Market Fund(US), Government Money
Market Fund(US), Treasury Money Market Fund(US), and Tax-Exempt Money Market
Fund(US). As mutual funds, the Funds are professionally managed, pooled
investments that give investors the opportunity to participate in financial
markets. The portfolio, management, operations and performance results of the
Funds are unrelated to each other.

Your investment in a Fund is not a bank deposit. It is not insured or
guaranteed by the FDIC or any government agency. Although each Fund seeks to
preserve the value of your investment at $1.00 per share, there is no guarantee
that it will do so and it is possible to lose money by investing in a Fund. No
Fund should be relied on as a complete investment program.

Money market funds invest in high quality, short-term debt securities, commonly
known as money market instruments. These generally include CDs, bankers'
acceptances, U.S. Treasury securities, some municipal securities, commercial
paper, and repurchase agreements involving these instruments. Money market
funds follow strict rules about credit risk, maturity and diversification of
their investments.

The Money Market Funds are subject to specific maturity, quality and
diversification requirements that are designed to help the Funds maintain a
stable net asset value. The Money Market Funds invest substantially all of
their assets in securities rated in one of the two highest short-term rating
categories by a nationally recognized statistical rating organization. In
addition, the Money Market Funds may not:

  . have a dollar-weighted average portfolio maturity over 90 days;

  . buy securities with remaining maturities of over 397 days (except for
   certain variable and floating rate instruments and securities
   collateralizing repurchase agreements); and

  . invest in non-U.S. dollar denominated securities.

                                       4
<PAGE>




MONEY MARKET FUND(US)

___________________________________________________________________________


[LOGO APPEARS HERE]

Investment Goal     To provide as high a level of current income as is
                    consistent with the preservation of capital and liquidity.

                              [LOGO APPEARS HERE]

Principal           The Money Market Fund(US) invests substantially all of its
Investment          assets in high quality money market instruments issued by
Strategies          corporations, banks and the U.S. government or its
                    agencies or instrumentalities, as well as repurchase
                    agreements involving these instruments. The Fund may also
                    invest in dollar-denominated securities of foreign
                    issuers.

                    ABN AMRO Asset Management (USA) Inc., the Advisor,
                    structures the Fund's portfolio based on its outlook on
                    interest rates, market conditions, and liquidity needs.
                    The Advisor monitors the Fund's investments for credit
                    quality changes and may adjust the average maturity of the
                    Fund in anticipation of changes in short-term interest
                    rates. Important factors include an assessment of Federal
                    Reserve policy and an analysis of the yield curve.

                              [LOGO APPEARS HERE]

Principal Risks     .  The Fund may not be able to maintain a net asset value
of Investing in        of $1.00 at all times.
this Fund

                    .  As market and interest rates change and as the proceeds
                       of short-term securities in the Fund's portfolio become
                       available and are reinvested in securities with
                       different interest rates, the Fund's yield will
                       fluctuate. A sharp rise in interest rates could cause
                       the Fund's share price to drop.

                    .  An issuer may become unable to make timely payments of
                       principal or interest.

                    .  The credit ratings of issuers could change and affect
                       the Fund's share price.

                    .  The Fund may be unable to sell the securities
                       underlying a repurchase agreement on a timely basis if
                       the other party entering into the repurchase agreement
                       with the Fund defaults or becomes insolvent.

                    .  Certain U.S. government agency securities are backed by
                       the right of the issuer to borrow from the U.S.
                       Treasury, or are supported only by the credit of the
                       issuer or instrumentality. While the U.S. government
                       provides financial support to U.S. government-sponsored
                       agencies or instrumentalities, no assurance can be
                       given that it will always do so.

                    .  The Fund may invest in dollar denominated securities of
                       foreign issuers that will subject it to the market and
                       economic risks of foreign markets. Investments in
                       foreign securities can be more volatile than
                       investments in U.S. securities. Diplomatic, political,
                       or economic developments unique to a country or region,
                       including nationalization or appropriation, could
                       affect foreign investments.

                                       5
<PAGE>

                                       .
[LOGO APPEARS HERE]
Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.



            [BAR CHART]
       1994           3.71%
       1995           5.38%
       1996           4.87%
       1997           5.12%
       1998           4.97%
       1999           4.60%


                                      Best Quarter
                                      -------------
                                           1.35%
                                         6/30/95


                                      Worst Quarter
                                      -------------
                                           0.66%
                                         6/30/93


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/Total
Taxable Average+. An average measures the share prices of a specific group of
mutual funds with a particular investment goal. You cannot invest directly in
an average. The Money Fund Report Averages(TM)/Total Taxable Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                      1 Year 3 Years 5 Years Since Inception
                                      ------ ------- ------- ---------------
<S>                                   <C>    <C>     <C>     <C>
Money Market Fund(US)                 4.60%   4.90%   4.99%       4.55%*
Money Fund Report Averages(TM)/Total
Taxable Average                       4.64%   4.92%   5.04%       4.59%*
</TABLE>
* Fund inception and average inception computed from (3/31/93).

+ iMoneyNet, Inc. (formerly, IBC Financial Data)

To obtain the Fund's current yield, please call 1-800-443-4725.

[LOGO APPEARS HERE]
Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .35%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .45%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.05%
- --------------------------------------------
Fee Waivers/1/                         -.23%
- --------------------------------------------
Net Expenses/2/                         .82%
- --------------------------------------------
</TABLE>

/1/  The Advisor and Administrator have agreed to waive their fees through
     April 2001 in amounts necessary to limit Investment Advisory Fees and
     administration fees to 0.20% and 0.07%, respectively, of the Fund's net
     assets. Administration fees are included in Other Expenses. The Advisor
     and Administrator are affiliated.

/2/  After voluntary waivers, net expenses are 0.68%. Voluntary waivers may be
     discontinued at any time.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $84                  $311                            $557                            $1,262
</TABLE>

                                       6
<PAGE>


GOVERNMENT MONEY MARKET FUND(US)

_______________________________________________________________________________

[LOGO APPEARS HERE]

Investment Goal
                    To provide as high a level of current income as is
                    consistent with the preservation of capital and liquidity.

[LOGO APPEARS HERE]

Principal
Investment          The Government Money Market Fund(US) invests 100% of its
Strategies          assets in U.S. government money market instruments, such
                    as U.S. Treasury obligations, U.S. government agency
                    securities and repurchase agreements in respect of these
                    securities.

                    The Advisor structures the Fund's portfolio based on its
                    outlook on interest rates, market conditions, and
                    liquidity needs. The Advisor monitors the Fund's
                    investments and adjusts the average maturity of the Fund
                    in anticipation of changes in short-term interest rates.
                    Important factors include an assessment of Federal Reserve
                    policy and an analysis of the yield curve.


[LOGO APPEARS HERE]

Principal Risks     .  The Fund may not be able to maintain a net asset value
of Investing in        of $1.00 at all times.
this Fund

                    .  As market and interest rates change and as the proceeds
                       of short-term securities in the Fund's portfolio become
                       available and are reinvested in securities with
                       different interest rates, the Fund's yield will
                       fluctuate. A sharp rise in interest rates could cause
                       the Fund's share price to drop.

                    .  A security backed by the full faith and credit of the
                       United States or the U.S. Treasury is guaranteed only
                       as to the timely payment of interest and principal when
                       held to maturity. The guarantee does not extend to the
                       market prices for such securities, which can fluctuate.

                    .  Certain U.S. government agency securities are backed by
                       the right of the issuer to borrow from the U.S.
                       Treasury, or are supported only by the credit of the
                       issuer or instrumentality. While the U.S. government
                       provides financial support to U.S. government-sponsored
                       agencies or instrumentalities, no assurance can be
                       given that it will always do so.

                    .  The Fund may be unable to sell the securities
                       underlying a repurchase agreement on a timely basis if
                       the other party entering into the repurchase agreement
                       with the Fund defaults or becomes insolvent.

                                       7
<PAGE>

[LOGO APPEARS HERE]
Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.



                             [CHART APPEARS HERE]
            [BAR CHART]
       1994           3.63%
       1995           5.33%
       1996           4.82%
       1997           5.05%
       1998           4.91%
       1999           4.53%

                                      Best Quarter
                                      -------------
                                           1.34%
                                         6/30/95


                                      Worst Quarter
                                      -------------
                                           0.66%
                                         9/30/93


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/Total
Government Average+. An average measures the share prices of a specific group
of mutual funds with a particular investment goal. You cannot invest directly
in an average. The Money Fund Report Averages(TM)/Total Government Average is
a composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                      1 Year 3 Years 5 Years Since Inception
                                      ------ ------- ------- ---------------
<S>                                   <C>    <C>     <C>     <C>
Government Money Market Fund(US)      4.53%   4.83%   4.93%       4.51%*
Money Fund Report Averages(TM)/Total
Government Average                    4.55%   4.85%   4.97%       4.55%*
</TABLE>
- -----------------------------------

*Fund inception (4/22/93). Average inception computed from (4/30/93).

+iMoneyNet, Inc. (formerly, IBC Financial Data)

To obtain the Fund's current yield, please call 1-800-443-4725.

[LOGO APPEARS HERE]
Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .20%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .46%
- --------------------------------------------
Total Annual Fund Operating Expenses    .91%
- --------------------------------------------
Fee Waiver/1/                          -.08%
- --------------------------------------------
Net Expenses/2/                         .83%
- --------------------------------------------
</TABLE>

/1/  The Administrator has agreed to waive its fees through April 2001 in an
     amount necessary to limit administration fees to 0.07% of the Fund's net
     assets. Administration fees are included in Other Expenses.

/2/  After voluntary waivers, net expenses are 0.65%. Voluntary waivers may be
     discontinued at any time.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $85                  $282                            $496                            $1,112
</TABLE>

                                       8
<PAGE>


TREASURY MONEY MARKET FUND(US)

_______________________________________________________________________________

[LOGO APPEARS HERE]

Investment Goal     To preserve principal value and maintain a high degree of
                    liquidity while providing current income.

[LOGO APPEARS HERE]

Principal           The Treasury Money Market Fund(US) invests substantially
Investment          all of its assets in U.S. Treasury money market
Strategies          instruments, repurchase agreements in respect of these
                    securities, and shares of money market funds that invest
                    in U.S. Treasury obligations.

                    The Advisor structures the Fund's portfolio based on its
                    outlook on interest rates, market conditions, and
                    liquidity needs. The Advisor adjusts the average maturity
                    of the Fund in anticipation of changes in short-term
                    interest rates. Important factors include an assessment of
                    Federal Reserve policy and an analysis of the yield curve.

[LOGO APPEARS HERE]

Principal Risks     .  The Fund may not be able to maintain a net asset value
of Investing in        of $1.00 at all times.
this Fund

                    .  As market and interest rates change and as the proceeds
                       of short-term securities in the Fund's portfolio become
                       available and are reinvested in securities with
                       different interest rates, the Fund's yield will
                       fluctuate. A sharp rise in interest rates could cause
                       the Fund's share price to drop.

                    .  A security backed by the full faith and credit of the
                       United States or U.S. Treasury is guaranteed only as to
                       the timely payment of interest and principal when held
                       to maturity. The guarantee does not extend to the
                       market prices for such securities, which can fluctuate.

                    .  The Fund may be unable to sell the securities
                       underlying a repurchase agreement on a timely basis if
                       the other party entering into the repurchase agreement
                       with the Fund defaults or becomes insolvent.

                                       9
<PAGE>

[LOGO APPEARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.



              [BAR CHART]
          1994          3.32%
          1995          5.02%
          1996          4.54%
          1997          4.70%
          1998          4.64%
          1999          4.37%


                                    Best Quarter
                                    -------------
                                        1.28%
                                       6/30/95


                                    Worst Quarter
                                    -------------
                                        0.55%
                                       6/30/93


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/U.S.
Treasury Average+. An average measures the share prices of mutual funds with a
particular investment goal. You cannot invest directly in an average. The
Money Fund Report Averages(TM)/U.S. Treasury Average is a composite of mutual
funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                     1 Year 3 Years 5 Years Since Inception
                                     ------ ------- ------- ---------------
<S>                                  <C>    <C>     <C>     <C>
Treasury Money Market Fund(US)       4.37%   4.57%   4.65%       4.18%*
Money Fund Report Averages(TM)/U.S.
Treasury Average                     4.21%   4.55%   4.71%       4.30%*
</TABLE>
- ---------------------------------
*  Fund inception (3/25/93). Average inception computed from (3/30/93).

+  iMoneyNet, Inc. (formerly, IBC Financial Data)

To obtain the Fund's current yield, please call 1-800-443-4752.

[LOGO APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .35%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .49%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.09%
- --------------------------------------------
Fee Waivers/1/                         -.23%
- --------------------------------------------
Net Expenses/2/                         .86%
- --------------------------------------------
</TABLE>

/1/ The Advisor and Administrator have agreed to waive their fees through
    April 2001 in amounts necessary to limit Investment Advisory Fees and
    administration fees to 0.20% and 0.07%, respectively, of the Fund's net
    assets. Administration fees are included in Other Expenses. The Advisor
    and Administrator are affiliated.

/2/ After voluntary waivers, net expenses are 0.61%. Voluntary waivers may be
    discontinued at any time.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $88                  $324                            $579                            $1,308
</TABLE>

                                      10
<PAGE>


TAX-EXEMPT MONEY MARKET FUND(US)

___________________________________________________________________________


[LOGO APPEARS HERE]


Investment Goal     To preserve principal value and maintain a high degree of
                    liquidity while providing current income exempt from
                    Federal income tax and not included as a preference item
                    under the Federal alternative minimum tax.


[LOGO APPEARS HERE]

Principal           The Tax-Exempt Money Market Fund(US) invests substantially
Investment          all of its assets in high quality money market instruments
Strategies          issued by municipalities and other issuers. Under normal
                    circumstances, the Fund invests at least 80% of its net
                    assets in securities that pay income exempt from Federal
                    income and alternative minimum taxes. These issuers may be
                    located in any state, territory or possession of the U.S.,
                    or the District of Columbia. The Advisor emphasizes
                    particular sectors of the municipal money market that it
                    expects will outperform the market as a whole.

                    The Advisor structures the Fund's portfolio based on its
                    outlook on interest rates, market conditions, and
                    liquidity needs. The Advisor monitors the Fund for credit
                    quality changes and adjusts maturities in anticipation of
                    changes in interest rates. Important factors include an
                    assessment of Federal Reserve policy and an analysis of
                    the yield curve.


[LOGO APPEARS HERE]

Principal Risks     .  The Fund may not be able to maintain a net asset value
of Investing in        of $1.00 at all times.
this Fund
                    .  As market and interest rates change and as the proceeds
                       of short-term securities in the Fund's portfolio become
                       available and are reinvested in securities with
                       different interest rates, the Fund's yield will
                       fluctuate. A sharp rise in interest rates could cause
                       the Fund's share price to drop.

                    .  In addition to the general risks of investing in any
                       Money Market Fund, this Fund is subject to the risks of
                       investing in municipal securities. There may be
                       economic or political changes that impact the ability
                       of municipal issuers to repay principal and to make
                       interest payments on municipal securities. Changes to
                       the financial condition or credit rating of municipal
                       issuers may also adversely affect the value of the
                       Fund's municipal securities. Constitutional or
                       legislative limits on borrowing by municipal issuers
                       may result in reduced supplies of municipal securities.
                       Moreover, certain municipal securities are backed only
                       by a municipal issuer's ability to levy and collect
                       taxes. In addition, since the Fund may purchase
                       securities supported by credit enhancements from banks
                       and other financial institutions, changes in the credit
                       quality of these institutions could cause losses to the
                       Fund and affect its share price.

                    .  The Fund is also subject to concentration risk.
                       Concentration risk is the risk that the Fund may be
                       more sensitive to an adverse economic, business or
                       political development if it invests more than 25% of
                       its assets in municipal instruments the interest upon
                       which is paid solely from revenues of similar projects,
                       or in industrial development bonds.

                                      11
<PAGE>

[LOGO APPEARS HERE]
Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


                   [bar chart for calendar years 1994-1998]
               [BAR CHART]
         1994              2.24%
         1995              3.24%
         1996              2.88%
         1997              3.10%
         1998              2.96%
         1999              2.75%


                                      Best Quarter
                                      -------------
                                          0.85%
                                         6/30/95


                                      Worst Quarter
                                      -------------
                                          0.36%
                                         6/30/93


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/Total
Tax-Free Average+. An average measures the share prices of a specific group of
mutual funds with a particular investment goal. You cannot invest directly in
an average. The Money Fund Report Averages(TM)/Total Tax-Free Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                      1 Year 3 Years 5 Years Since Inception
                                      ------ ------- ------- ---------------
<S>                                   <C>    <C>     <C>     <C>
Tax-Exempt Money Market Fund(US)      2.75%   2.94%   2.99%       2.72%*
Money Fund Report Averages(TM)/Total
Tax-Free Average                      2.72%   2.93%   3.03%       2.82%*
</TABLE>
*Fund inception (3/24/93). Average inception computed from (3/31/93).

+iMoneyNet, Inc. (formerly, IBC Financial Data)

To obtain the Fund's current yield, please call 1-800-443-4725.

[LOGO APPEARS HERE]
Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .35%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .48%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.08%
- --------------------------------------------
Fee Waivers/1/                         -.23%
- --------------------------------------------
Net Expenses/2/                         .85%
- --------------------------------------------
</TABLE>

/1/The Advisor and Administrator have agreed to waive their fees through April
  2001 in amounts necessary to limit Investment Advisory Fees and
  administration fees to 0.20% and 0.07%, respectively, of the Fund's net
  assets. Administration fees are included in Other Expenses. The Advisor and
  Administrator are affiliated.

/2/After voluntary fee waivers, net expenses are 0.60%. Voluntary waivers may
  be discontinued at any time.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $87                   $321                            $573                            $1,296
</TABLE>

                                      12
<PAGE>

                                       .

THE U.S. EQUITY FUNDS ____________________________________________________

The U.S. Equity Funds invest in common stocks and other equity securities.
These include public and privately issued common and preferred stocks,
warrants, rights to subscribe to common stock and convertible securities.
Investments in equity securities in general are subject to market risks that
may cause their prices to fluctuate over time. In other words, the Funds are
subject to the risk that stock prices will fall over short or extended periods
of time. Historically, the equity markets have moved in cycles, and the value
of a U.S. Equity Fund's equity securities may fluctuate drastically from day-
to-day. Individual portfolio companies may report poor results or be
negatively affected by industry or economic trends and developments. The
prices of securities issued by such companies may suffer a decline in
response. Fluctuations in the value of equity securities in which a Fund
invests will cause the net asset value of the Fund to fluctuate.

The U.S. Equity Funds have investment goals of high total return. Total return
is a combination of income, from dividends or interest, and capital
appreciation, which results from an increase in the value of a security
(called unrealized appreciation) or from selling a security for more than its
cost (called realized appreciation). The current strategies of the U.S. Equity
Funds generally focus on capital appreciation rather than income. As a result,
in market conditions that favor funds that focus on income, the Funds may not
be able to achieve the same level of total return as other mutual funds. For
these Funds, income is typically incidental.

                                      13
<PAGE>

VALUE FUND(US)

________________________________________________________________________________

[LOGO APPEARS HERE]

                     High level of total return through capital appreciation
                     and current income.

Investment Goal
[LOGO APPEARS HERE]


Principal            The Value Fund(US)  invests in common stocks and other
Investment           equity securities of U.S. companies with market
Strategies           capitalization levels generally greater than $1 billion.
                     The Sub-Advisor utilizes a disciplined valuation approach
                     designed to identify stocks of companies that are
                     undervalued and have good prospects for earnings growth.
                     Undervalued securities are normally characterized by
                     relatively low price-to-earnings ratios, low ratios of
                     market price-to-book value, or underlying asset values
                     that the Sub-Advisor believes are not fully reflected in
                     the securities' current market price. Further, the Fund
                     is constructed in a diversified manner to take advantage
                     of opportunities across many industries.

                     By investing in undervalued securities that have good
                     prospects for earnings growth and combining this with
                     careful diversification, the Sub-Advisor attempts to
                     achieve a better return, over the long-term, than other
                     value-style managers.

[LOGO APPEARS HERE]

Principal Risks      The Fund's value-style securities can be cyclical. So, in
of Investing in      addition to the general risks of investing in any U.S.
this Fund            Equity Fund, this Fund's value-style securities may
                     underperform growth-style securities, or the equity
                     markets as a whole when they are out-of-favor or when
                     they remain undervalued.

                                       14
<PAGE>

[LOGO APPEARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


                             [CHART APPEARS HERE]
                        [BAR CHART]
                      1994     0.20%
                      1995    31.72%
                      1996    20.09%
                      1997    30.20%
                      1998     4.66%
                      1999    10.67%


                                     Best Quarter
                                      -------------
                                           15.67%
                                          6/30/97


                                    Worst Quarter
                                      -------------
                                          -18.04%
                                          9/30/98


On December 6, 1999, the Advisor hired Mellon Equity Associates, LLP as the
Sub-Advisor to invest and manage the Fund. To better reflect its strategy, the
Fund's benchmark has been revised from the S&P 500 Index to the S&P/BARRA
Value Index. This table compares the Fund's average annual total returns for
the periods ending December 31, 1999, to those of both indices. An index
measures the market prices of a specific group of securities in a particular
market or securities in a market sector. You cannot invest directly in an
index. An index does not have an investment advisor and does not pay any
commissions or expenses. If an index had expenses, its performance would be
lower. The S&P 500 Index is a widely recognized index of 500 stocks designed
to mimic the overall equity market's industry weightings. The S&P/BARRA Value
Index is a capitalization weighted index made up of companies with lower book-
to-price ratios.

<TABLE>
<CAPTION>
                                    1 Year 3 Years 5 Years Since Inception
                                    ------ ------- ------- ---------------
<S>                                 <C>    <C>     <C>     <C>
Value Fund(US)                      10.67% 14.68%  18.99%      13.97%*
S&P 500 Index                       21.03% 27.56%  28.54%      21.63%*
S&P/BARRA Value Index               12.72% 18.88%  22.94%      17.85%*
</TABLE>

* Fund inception (3/26/93). S&P 500 Index inception computed from (3/31/93).

 S&P/BARRA Value Index computed from 03/31/93.

[LOGO APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .80%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .48%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.53%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $156                  $483                            $834                            $1,824
</TABLE>

                                      15
<PAGE>

GROWTH FUND(US)

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

[LOGO APPEARS HERE]

Investment Goal
                     High level of total return primarily through capital
                     appreciation.

[LOGO APPEARS HERE]


Principal            The Growth Fund(US) invests in common stocks and other
Investment           equity securities of U.S. companies. The Fund primarily
Strategies           invests in companies that, in the Advisor's opinion, have
                     strong prospects for capital appreciation through
                     earnings growth. The Advisor chooses investments by
                     focusing on companies with above average earnings growth
                     rates. The Advisor seeks a fundamental understanding of
                     each company, using a combination of factors which may
                     include:

                        . valuation
                        . price appreciation
                        . positive earnings changes
                        . earnings surprises
                        . accelerated earnings
                        . price strength over time

                     In addition, the Advisor focuses on companies that have a
                     competitive advantage in their industry or market niche.
                     The Advisor uses a bottom-up approach (emphasis on
                     individual industries and companies) to select
                     investments and diversifies the Fund's assets broadly
                     across industry sectors. In selecting investments, the
                     Advisor combines quantitative screens that focus on
                     earnings consistency and momentum with fundamental
                     understandings of the companies that focus on the
                     dynamics of the company.

[LOGO APPEARS HERE]

Principal Risks      In addition to the general risks of investing in any U.S.
of Investing in      Equity Fund, the Fund's growth-style securities may
this Fund            underperform value-style securities or the equity markets
                     as a whole when they are out-of-favor or when they do not
                     achieve anticipated growth levels.

                                       16
<PAGE>

[LOGO APPREARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


                             [CHART APPEARS HERE]
                     [BAR CHART]

                   1994    -0.0242
                   1995     0.3129
                   1996     0.2141
                   1997     0.2365
                   1998     0.2952
                   1999     0.1226


                                      Best Quarter
                                      -------------
                                         26.30%
                                        12/31/98


                                      Worst Quarter
                                      -------------
                                         -14.15%
                                         9/30/98


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the S&P 500 Index. An index measures the
market prices of a specific group of securities in a particular market or
securities in a market sector. You cannot invest directly in an index. An
index does not have an investment advisor and does not pay any commissions or
expenses. If an index had expenses, its performance would be lower. The S&P
500 Index is a widely recognized index of 500 stocks designed to mimic the
overall equity market's industry weightings.

<TABLE>
<CAPTION>
                     1 Year 3 Years 5 Years Since Inception
                     ------ ------- ------- ---------------
<S>                  <C>    <C>     <C>     <C>
Growth Fund\\(US)\\  12.26% 21.59%  23.44%      16.32%*
S&P 500 Index        21.03% 27.56%  28.54%      21.69%*
</TABLE>
- -----------------------------------
* Fund inception (3/8/93). Index inception computed from (2/28/93).

[LOGO APPEARS HERE]
Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .80%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .48%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.53%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
             1 Year             3 Years                     5 Years                     10 Years
             ------             -------                     -------                     --------
             <S>                <C>                         <C>                         <C>
              $156               $483                        $834                        $1,824
</TABLE>

                                      17
<PAGE>

                                       .

SMALL CAP FUND(US) (formerly, SMALL CAP GROWTH FUND(US))

________________________________________________________________________________

[LOGO APPEARS HERE]

Investment Goal
                     High level of total return primarily through capital
                     appreciation.

[LOGO APPEARS HERE]

Principal
Investment           The Small Cap Fund(US) primarily invests in common stocks
Strategies           and other equity securities of domestic companies that
                     have smaller capitalization levels (generally market
                     capitalizations of less than $1.5 billion at the time of
                     initial purchase) that are either undervalued or that the
                     Sub-Advisor believes have strong prospects for capital
                     appreciation through earnings growth. Generally, no more
                     than 75% of the Fund's investments will be devoted to
                     either the growth or value strategy at any one time.

                     In selecting growth style investments for the Fund, the
                     Sub-Advisor reviews a company's sales and earnings growth
                     rates, and evaluates the strength of its balance sheet.
                     The Sub-Advisor seeks investments that have above average
                     sales growth, earnings growth or return on equity
                     relative to their industry peers. Although the Sub-
                     Advisor targets growth sectors of the U.S. economy, such
                     as technology, health care, and consumer and business
                     services, the Sub-Advisor diversifies broadly across
                     industry sectors. The Fund also focuses on companies that
                     the Sub-Advisor believes have a competitive advantage in
                     their industry or market niche.

                     In selecting value-style investments for the Fund, the
                     Sub-Advisor focuses on undervalued investments based on
                     such measures as price-to-earnings, price-to-cash flow,
                     price-to-book and price-to-sales ratios. The Sub-Advisor
                     typically uses a quantitative screen that ranks the
                     attractiveness of an investment based on a combination of
                     valuation measures such as price-to-earnings and price-
                     to-cash ratios. In further evaluating the attractiveness
                     of an investment, the Sub-Advisor considers business
                     conditions in the company's industry and its competitive
                     position in that industry. The Sub-Advisor conducts
                     fundamental research on certain investments, which often
                     includes reviewing SEC filings, examining financial
                     statements and meeting with top-level company executives.
                     While broadly diversifying the Fund's assets across many
                     industry sectors, the Sub-Advisor seeks companies with
                     solid profit prospects and returns on capital.

[LOGO APPEARS HERE]

Principal Risks
of Investing in      In addition to the general risks of investing in any U.S.
this Fund            Equity Fund, this Fund is subject to the risks of
                     investing in small-cap companies. Investments in small-
                     cap companies involve greater risk than is customarily
                     associated with larger, more established companies due to
                     the greater business risks of small size, limited markets
                     and financial resources, narrow product lines and
                     frequent lack of depth of management. The securities of
                     small-sized companies may be subject to more abrupt or
                     erratic market movements than securities of larger, more
                     established companies.

                     The Fund's small-cap securities may underperform mid-cap
                     or large-cap securities, or the equity markets as a whole
                     when they are out-of-favor or when they do not achieve
                     anticipated growth levels. Further, growth-style
                     securities may underperform value-style securities when
                     they are out-of-favor or do not achieve anticipated
                     growth-levels. Similarly, value-style securities may
                     underperform growth-style securities when they are out-
                     of-favor or do not achieve anticipated valuations.

                     Due to its investment strategy, the Fund may have a high
                     portfolio turnover rate. A portfolio turnover rate of
                     100% or more may result in higher transaction costs,
                     higher levels of realized capital gains and additional
                     taxes than if the turnover rate was lower. In seeking
                     total return opportunities, the Sub-Advisor considers
                     such costs and potential gains and taxes in determining
                     whether to sell a particular security.

                                       18
<PAGE>

[LOGO APPEARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


      [Bar Chart]
    1994   -0.0654
    1995    0.3173
    1996    0.1918
    1997    0.1545
    1998   -0.0725
    1999    0.1595


                                      Best Quarter
                                      -------------
                                          19.02%
                                         6/30/97


                                      Worst Quarter
                                      -------------
                                         -24.16%
                                         9/30/98



On December 6, 1999, the Advisor hired Delaware Management Company as the Sub-
Advisor to invest and manage the Fund. The Fund's name was also changed from
Small Cap Growth Fund(US) to Small Cap Fund(US) on December 1, 1999. The Sub-
Advisor's investment strategy for the Fund's assets utilizes a more balanced
strategy of growth and value equities. To reflect this new balanced approach,
the Fund's benchmark has been changed from the Russell 2000 Growth Index to
the Russell 2000 Index. This table compares the Fund's average annual total
returns for the periods ending December 31, 1999, to those of both indices. An
index measures the market prices of a specific group of securities in a
particular market or securities in a market sector. You cannot invest directly
in an index. An index does not have an investment advisor and does not pay any
commissions or expenses. If an index had expenses, its performance would be
lower. The Russell 2000 Growth Index is comprised of securities in the Russell
2000 Index with above-average growth orientation. The Russell 2000 Index is a
widely recognized index of the 2000 smallest companies of the 3000 largest
U.S. companies based on market capitalization.

<TABLE>
<CAPTION>
                                    1 Year 3 Years 5 Years Since Inception
                                    ------ ------- ------- ---------------
<S>                                 <C>    <C>     <C>     <C>             <C>
Small Cap Fund(US)                  15.95%  7.48%  14.28%      10.52%*
Russell 2000 Growth Index           43.09% 17.83%  18.99%      15.77%*
Russell 2000 Index                  21.26% 13.08%  16.69%      14.00%*
</TABLE>
- ----------------------------------

* Fund inception (4/12/93). Russell 2000 Growth Index inception computed from
  (3/31/93). Russell 2000 Index inception computed from (3/31/93).

                              [LOGO APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .80%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .64%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.69%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $172                  $533                            $918                            $1,998
</TABLE>

                                      19
<PAGE>

                                       .
REAL ESTATE FUND(US)

________________________________________________________________________________

[LOGO APPEARS HERE]

Investment Goal
                     High level of total return, a combination of growth and
                     income.

[LOGO APPEARS HERE]

Principal
Investment           The Real Estate Fund(US) primarily invests in real estate
Strategies           investment trusts, and common stocks and other equity
                     securities of U.S. and foreign companies principally
                     engaged in the real estate industry. The Fund does not
                     invest in real estate directly.

                     In selecting investments for the Fund, the Advisor
                     analyzes long-term trends in property types and
                     geographic regions. The Advisor attempts to identify
                     long-term patterns in the real estate industry through a
                     combination top-down (emphasis on markets and sectors)
                     and bottom-up (emphasis on individual industries and
                     companies) approach. In the top-down approach, the
                     Advisor analyzes demographic and economic trends, and
                     reviews the real estate cycle to determine which
                     geographic regions and property types will receive focus.
                     In the bottom-up approach, the Advisor researches
                     individual companies. The Advisor focuses on companies
                     whose management has a stake in the company's performance
                     and that have strong balance sheets and/or consistent
                     earnings, and monitors both internal growth prospects for
                     each company and growth from acquisitions or development.

[LOGO APPEARS HERE]

Principal Risks
of Investing in      In addition to the general risks of investing in any
this Fund            Equity Fund, the Fund is subject to the risk of
                     concentrating its investments in the real estate
                     industry, which includes the risk that the real estate
                     industry will underperform other industries, as well as
                     the risk that issuers in the real estate industry will be
                     impacted by market conditions, legislative or regulatory
                     changes, or competition. Although the Fund does not
                     invest directly in real estate, it will be indirectly
                     subject to the risks associated with direct real estate
                     ownership, including the cyclical nature of real estate
                     values, overbuilding and increased competition, increases
                     in property taxes and operating expenses, and increases
                     in interest rates.

                     The Fund is non-diversified, which means that it may
                     invest in the securities of relatively few issuers. As a
                     result, the Fund may be more susceptible to a single
                     adverse economic, political or regulatory occurrence
                     affecting one or more of these issuers, and may
                     experience increased volatility due to its investments in
                     those securities.

                     Investing in foreign countries poses distinct risks,
                     since political and economic events unique to a country
                     or region will affect those markets and their issuers.
                     These events will not necessarily affect the U.S. economy
                     or similar issuers located in the United States. In
                     addition, investments in foreign countries are generally
                     denominated in a foreign currency. As a result, changes
                     in the value of those currencies compared to the U.S.
                     dollar may affect (positively or negatively) the value of
                     a Fund's investments. These currency movements may happen
                     separately from and in response to events that do not
                     otherwise affect the value of the security in the
                     issuer's home country.

                                       20
<PAGE>

[LOGO APPEARS HERE]
Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


                 [Line Chart]
                 1998  -0.1235
                 1999  -0.0393

                                   Best Quarter
                                   -------------
                                        9.90%
                                      6/30/99

                                   Worst Quarter
                                   -------------
                                      -10.16%
                                      9/30/99



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley REIT Index. An index
measures the market prices of a specific group of securities in a particular
market or securities in a market sector. You cannot invest directly in an
index. An index does not have an investment advisor and does not pay any
commissions or expenses. If an index had expenses, its performance would be
lower. The Morgan Stanley REIT Index is a market capitalization weighted total
return index of over 100 REITs that exceed certain minimum liquidity criteria
concerning market capitalization, shares outstanding, trading volume and per
share market price.

<TABLE>
<CAPTION>
                           1 Year  Since Inception
                           ------  ---------------
<S>                        <C>     <C>
Real Estate Fund(US)       -3.93        2.53%*
Morgan Stanley REIT Index  -4.55%      -5.29%*
</TABLE>
- -----------------------------------

* Fund inception (10/8/98). Index inception computed from (9/30/98).

[LOGOS APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)
This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees               1.00%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                         1.67%
- --------------------------------------------
Total Annual Fund Operating Expenses   2.92%
- --------------------------------------------
Fee Waivers/1/                         -.81%
- --------------------------------------------
Net Expenses                           2.11%
- --------------------------------------------
</TABLE>

/1/ The Advisor and Administrator have agreed to waive their fees through
 April 2001 in amounts necessary to limit Investment Advisory Fees and Fund
 accounting fees to 0.70% and 0.0%, respectively, of the Fund's net assets.
 Fund Accounting fees are included in Other Expenses. The Advisor and
 Administrator are affiliated.

EXAMPLE
This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $214                  $827                           $1,467                           $3,185
</TABLE>

                                      21
<PAGE>

                                       .
THE INTERNATIONAL FUNDS ________________________________________________________

Because the International Funds invest in foreign markets, either directly or
indirectly, the Funds are subject to the market and economic risks in foreign
markets. Investments in securities of foreign companies or governments can be
more volatile than investments in U.S. companies or governments. Investing in
foreign countries poses distinct risks, since events unique to a country or
region will affect those markets and their issuers. These events will not
necessarily affect the U.S. economy or similar issuers located in the United
States. Diplomatic, political, or economic developments, including
nationalization or appropriation, also could affect investments in foreign
countries. Foreign securities markets may have less trading volume and less
liquidity than U.S. markets. Foreign companies or governments may not be
subject to uniform accounting, auditing, and financial reporting standards
comparable to those applicable to domestic U.S. companies or governments.
Transaction costs may be higher than those in the United States. Expenses for
custodial arrangements of foreign securities may be somewhat greater than
typical expenses for custodial arrangements of similar U.S. securities. Some
foreign governments levy withholding taxes against dividend and interest
income. Although in some countries a portion of these taxes is recoverable, the
non-recovered portion will reduce the income received from the securities
comprising the portfolio.

Investments in foreign countries are generally denominated in a foreign
currency. As a result, changes in the value of those currencies compared to the
U.S. dollar and in exchange control regulations may affect (positively or
negatively) the value of a Fund's investments and the dividends from those
securities. These currency movements may happen separately from events that
affect the value of the security. In addition, currency movements may happen in
response to events that do not otherwise affect the value of the security in
the issuer's home country. Investments in foreign securities denominated in
foreign currencies involve additional risks. For example, Funds may incur
substantial costs in connection with conversions between various currencies.



                                       22
<PAGE>

                                       .
INTERNATIONAL EQUITY FUND(US)

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

                              [LOGO APPEARS HERE]

Investment Goal
                    High level of total return through capital appreciation
                    and current income.

                              [LOGO APPEARS HERE]

Principal
Investment
Strategies          The International Equity Fund(US) primarily invests in
                    common stocks and other equity securities of foreign
                    companies. The Fund focuses on developed countries in
                    Europe, Australia and the Far East. The Advisor
                    diversifies the Fund's investments across a number of
                    foreign countries and seeks securities of companies with
                    above average growth potential and/or consistent earnings.
                    In selecting investments for the Fund, the Advisor uses a
                    bottom-up approach to identify attractive industries and
                    companies in various countries. The Advisor adjusts the
                    Fund's portfolio in response to changing growth scenarios
                    for various industry sectors and regions. While the
                    Advisor may not necessarily spread the Fund's investments
                    among more than three foreign countries, the Advisor
                    intends to diversify the Fund's investments among various
                    countries in an effort to reduce risks.

                    The Fund has an investment goal of high total return.
                    Total return is a combination of income, from dividends or
                    interest, and capital appreciation, which results from an
                    increase in the value of a security (called unrealized
                    appreciation) or from selling a security for more than its
                    cost (called realized appreciation). The Fund's current
                    strategy focuses on capital appreciation rather than
                    income. As a result, in market conditions that favor funds
                    that focus on income, the Fund may not be able to achieve
                    the same level of total return as other mutual funds. For
                    this Fund, income is typically incidental.

                              [LOGO APPEARS HERE]

Principal Risks
of Investing in     In addition to the general risks of investing in an
this Fund           International Fund, this Fund is subject to the risks
                    associated with equity investing. Investments in equity
                    securities in general are subject to market risks that may
                    cause their prices to fluctuate over time. Stock prices
                    may fall over short or extended periods of time.
                    Historically, the equity markets have moved in cycles, and
                    the value of the Fund's equity securities may fluctuate
                    drastically from day-to-day. Individual companies may
                    report poor results or be negatively affected by industry
                    or economic trends and developments. The prices of
                    securities issued by such companies may suffer a decline
                    in response. Fluctuations in the value of equity
                    securities in which the Fund invests will cause the net
                    asset value of the Fund to fluctuate.

                                      23
<PAGE>

[LOGO APPEARS HERE]

Performance Information ________________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.



                              [CHART APPEARS HERE]

               [BAR CHART]
         1994             0.0308
         1995             0.1379
         1996             0.0985
         1997             0.0428
         1998             0.2487
         1999             0.4120


                                      Best Quarter
                                      -------------
                                           31.08%
                                         12/31/99


                                      Worst Quarter
                                      -------------
                                          -13.91%
                                          9/30/98


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley Capital International
Europe, Australasia and Far East (MSCI EAFE) Index. An index measures the
market prices of a specific group of securities in a particular market or
securities in a market sector. You cannot invest directly in an index. An index
does not have an investment advisor and does not pay any commissions or
expenses. If an index had expenses, its performance would be lower. The MSCI
EAFE Index is a widely recognized index of over 900 securities listed on the
stock exchanges in Europe, Australia and the Far East.
<TABLE>
<CAPTION>
                               1 Year 3 Years 5 Years Since Inception
                               ------ ------- ------- ---------------
<S>                            <C>    <C>     <C>     <C>
International Equity Fund(US)  41.20% 22.51%  18.11%      16.15%*
MSCI EAFE Index                26.96% 15.74%  12.83%      13.37%*
</TABLE>
- -----------------------------------
* Fund inception (4/12/93). Index inception computed from (3/31/93).

[LOGO APPEARS HERE]

Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees               1.00%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .56%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.81%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $184                 $569                            $980                            $2,127
</TABLE>

                                       24
<PAGE>

                                       .

EUROPE EQUITY GROWTH FUND(US) (formerly, TRANSEUROPE FUND(US))

(not currently available for purchase)

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

[LOGO APPEARS HERE]

Investment Goal

                    High level of total return through capital appreciation.

[LOGO APPEARS HERE]

Principal
Investment          The Europe Equity Growth Fund(US) primarily invests in
Strategies          common stocks and other equity securities of companies
                    that are headquartered or based in European countries and
                    that have strong prospects for capital appreciation
                    through earnings growth. The Fund's investments are
                    diversified among issuers located in various European
                    countries, such as Belgium, Denmark, France, Germany,
                    Italy and Finland. The Fund focuses on developed
                    countries, but may invest in countries with emerging
                    markets, such as Hungary, Poland and the Czech Republic.


                    The Advisor chooses instruments by focusing on companies
                    with above average earnings growth rates. The Adviser uses
                    a bottom-up approach (emphasis on individual industries
                    and companies) to select investments.

[LOGO APPEARS HERE]

Principal Risks     In addition to the general risks of investing in an
of Investing in     International Fund, this Fund is subject to the risks
this Fund           associated with equity investing. Investments in equity
                    securities in general are subject to market risks that may
                    cause their prices to fluctuate over time. In other words,
                    the risk that stock prices will fall over short or
                    extended periods of time. Historically, the equity markets
                    have moved in cycles, and the value of the Fund's equity
                    securities may fluctuate drastically from day-to-day.
                    Individual companies may report poor results or be
                    negatively affected by industry or economic trends and
                    developments. The prices of securities issued by such
                    companies may suffer a decline in response. Fluctuations
                    in the value of equity securities in which the Fund
                    invests will cause the net asset value of the Fund to
                    fluctuate.

                    Since the Fund's investments are focused on securities of
                    issuers located in Europe, the Fund is subject to the risk
                    that securities of companies headquartered or based in
                    Europe will underperform the equity markets as a whole, as
                    well as the risk that issuers in Europe will be impacted
                    by the market conditions, legislative or regulatory
                    changes, competition, or political, economic, or other
                    developments in Europe. Government regulation and
                    restriction in many European countries may limit the
                    amount and extent of the Fund's investments in those
                    countries. Regional economics are often closely
                    interrelated, and political and economic developments,
                    affecting one region or country often affect other regions
                    or countries, thus subjecting the Fund to additional
                    risks.

                                      25
<PAGE>

                                       .

                     The Fund's investments in emerging market countries can
                     be considered speculative and, therefore, may offer
                     higher potential for gains and losses than investments in
                     developed markets of the world. Emerging market countries
                     are countries that the World Bank or the United Nations
                     considers to be emerging or developing. With respect to
                     any emerging market country, the risks associated with
                     foreign investing are greater. The economies of emerging
                     market countries generally are heavily dependent upon
                     international trade. These economies have been and may
                     continue to be adversely affected by trade barriers,
                     exchange or currency controls, managed adjustments in
                     relative currency value and other protectionist measures
                     imposed or negotiated by the countries with which they
                     trade. Emerging market countries may be more likely to
                     experience political turmoil or rapid changes in market
                     or economic conditions than more developed countries. In
                     addition, the financial stability of issuers in emerging
                     market countries may be more precarious than in other
                     countries. As a result, there tends to be more price
                     volatility in emerging market countries, which may be
                     magnified by currency fluctuations relative to the U.S.
                     dollar.

                     The Fund may invest in small-cap companies. Investments
                     in small-cap companies involve greater risk than is
                     customarily associated with larger, more established
                     companies due to the greater business risks of small
                     size, limited markets and financial resources, narrow
                     product lines and frequent lack of depth of management.
                     The securities of small-sized companies may be subject to
                     more abrupt or erratic market movements than securities
                     of larger, more established companies.

[LOGO APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.


<TABLE>
<S>                                    <C>
Investment Advisory Fees               1.00%
Distribution and Service (12b-1) Fees   .25%
Other Expenses*                         .79%
- --------------------------------------------
Total Annual Fund Operating Expenses   2.04%
- --------------------------------------------
</TABLE>

* Since the Fund has not commenced operations as of May 1, 2000, Other
  Expenses are based on estimated amounts for the current fiscal year.

EXAMPLE
This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
                1 Year                                                 3 Years
                ------                                                 -------
                <S>                                                    <C>
                 $207                                                   $640
</TABLE>

                                      26
<PAGE>

                                       .

ASIAN TIGERS FUND(US)

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

[LOGO APPEARS HERE]

Investment Goal
                    Capital appreciation.


[LOGO APPEARS HERE]

Principal
Investment
Strategies          The Asian Tigers Fund(US) primarily invests in common
                    stocks and other equity securities of companies
                    headquartered or based in Asian countries (other than
                    Japan). The Advisor diversifies the Fund's investments
                    among various Asian countries, such as China, Hong Kong,
                    India, Singapore, South Korea, Thailand, Taiwan and
                    Indonesia, most of which have emerging markets. The Fund
                    does not intend to invest in Japan. The Advisor allocates
                    the Fund's investments according to the relative
                    attractiveness of the countries and within those, the
                    relative attractiveness of companies. In selecting
                    investments for the Fund, the Advisor evaluates each
                    company using a combined top-down (emphasis on market and
                    sectors) and bottom-up (emphasis on individual industries
                    and companies) approach. The Advisor tries to identify
                    large capitalization liquid companies with growth
                    potential.

[LOGO APPEARS HERE]

Principal Risks     In addition to the general risks of investing in any
of Investing in     International Fund, this Fund is subject to the risks
this Fund           associated with equity investing. Investments in equity
                    securities in general are subject to market risks that may
                    cause their prices to fluctuate over time. In other words,
                    the risk that stock prices will fall over short or
                    extended periods of time. Historically, the equity markets
                    have moved in cycles, and the value of the Fund's equity
                    securities may fluctuate drastically from day-to-day.
                    Individual companies may report poor results or be
                    negatively affected by industry or economic trends and
                    developments. The prices of securities issued by such
                    companies may suffer a decline in response. Fluctuations
                    in the value of equity securities in which the Fund
                    invests will cause the net asset value of the Fund to
                    fluctuate.

                    Since the Fund's investments are focused on securities of
                    issuers located in Asia, the Fund is subject to the risk
                    that securities of companies headquartered or based in
                    Asia will underperform the equity markets as a whole, as
                    well as the risk that issuers in Asia will be impacted by
                    the market conditions, legislative or regulatory changes,
                    competition, or political, economic or other developments
                    in Asia. Government regulation and restrictions in many
                    Asian countries may limit the amount and extent of the
                    Fund's investments in those countries. Regional economics
                    are often closely interrelated, and political and economic
                    developments affecting one region or country often affect
                    other regions or countries, thus subjecting the Fund to
                    additional risks.

                                      27
<PAGE>


                     The Fund's investments in emerging market countries can
                     be considered speculative and, therefore, may offer
                     higher potential for gains and losses than investments in
                     developed markets of the world. Emerging market countries
                     are countries that the World Bank or the United Nations
                     considers to be emerging or developing. With respect to
                     any emerging market country, the risks associated with
                     foreign investing are greater. The economies of emerging
                     market countries generally are heavily dependent upon
                     international trade. These economies have been and may
                     continue to be adversely affected by trade barriers,
                     exchange or currency controls, managed adjustments in
                     relative currency value and other protectionist measures
                     imposed or negotiated by the countries with which they
                     trade. Emerging markets may be more likely to experience
                     political turmoil or rapid changes in market or economic
                     conditions than more developed countries. In addition,
                     the financial stability of issuers in emerging market
                     countries may be more precarious than in other countries.
                     As a result, there will tend to be more price volatility
                     in emerging market countries, which may be magnified by
                     currency fluctuations relative to the U.S. dollar.

[LOGO APPEARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.



                             [CHART APPEARS HERE]
                 [BAR CHART]
          1995              0.1118
          1996              0.1421
          1997             -0.3625
          1998             -0.1189
          1999              0.6177


                                      Best Quarter
                                      -------------
                                         32.42%
                                         6/30/99


                                      Worst Quarter
                                      -------------
                                         -28.57%
                                         6/30/98


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley Capital International
(MSCI) All Asia Free ex-Japan Index. An index measures the market prices of a
specific group of securities in a particular market or securities in a market
sector. You cannot invest directly in an index. An index does not have an
investment advisor and does not pay any commissions or expenses. If an index
had expenses, its performance would be lower. The MSCI All Asia Free ex-Japan
Index is a widely recognized index that tracks seven Pacific Basin countries,
excluding Japan, and represents only those securities that are available for
investment by international investors.
<TABLE>
<CAPTION>
                                   1 Year 3 Years 5 Years Since Inception
                                   ------ ------- ------- ---------------
<S>                                <C>    <C>     <C>     <C>
Asian Tigers Fund(US)              61.77%  -3.14%  2.90%       1.52%*
MSCI All Asia Free ex-Japan Index  64.67%  -3.22%  0.74%      -2.45%*
</TABLE>
- -----------------------------------
* Fund inception (1/12/94). Index inception computed from (12/31/93).

                                      28
<PAGE>

                                       .

[LOGO APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.


<TABLE>
<S>                                    <C>
Investment Advisory Fees               1.00%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .87%
- --------------------------------------------
Total Annual Fund Operating Expenses   2.12%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $215                 $664                           $1,139                           $2,452
</TABLE>

                                    29
<PAGE>

                                       .
LATIN AMERICA EQUITY FUND(US)

(Investor Shares not currently available for purchase)
- --------------------------------------------------------------------------------

                              [LOGO APPEARS HERE]

Investment Goal
                     Long-term capital appreciation.

                              [LOGO APPEARS HERE]

Principal
Investment           The Latin America Equity Fund(US) primarily invests in
Strategies           common stocks and other equity securities of companies
                     headquartered or based in Latin American countries. The
                     Advisor invests the Fund's assets among various Latin
                     American countries, such as Argentina, Brazil, Chile,
                     Colombia, Mexico, Peru and Venezuela. In selecting
                     investments for the Fund, the Advisor seeks to benefit
                     from economic and other developments in Latin America.
                     The Advisor tries to identify companies with long-term
                     growth prospects whose securities are trading at
                     reasonable prices. The Advisor considers a company's
                     competitive advantages and its ability to sustain
                     earnings growth in comparison to its peers. The Advisor
                     selects the Fund's investments using a combination of
                     top-down (emphasis on market and sectors) and bottom-up
                     (emphasis on individual industries and companies)
                     approaches, with an emphasis on the latter. In an effort
                     to reduce risk, the Advisor invests the Fund's assets
                     among economic sectors.

                              [LOGO APPEARS HERE]

Principal Risks      In addition to the general risks of investing in any
of Investing in      International Fund, this Fund is subject to the risks
this Fund            associated with equity investing. Investments in equity
                     securities in general are subject to market risks that
                     may cause their prices to fluctuate over time. In other
                     words, the risk that stock prices will fall over short or
                     extended periods of time. Historically, the equity
                     markets have moved in cycles, and the value of the Fund's
                     equity securities may fluctuate drastically from day-to-
                     day. Individual companies may report poor results or be
                     negatively affected by industry or economic trends and
                     developments. The prices of securities issued by such
                     companies may suffer a decline in response. Fluctuations
                     in the value of equity securities in which the Fund
                     invests will cause the net asset value of the Fund to
                     fluctuate.

                     Since the Fund's investments are focused on securities of
                     issuers located in Latin America, the Fund is subject to
                     the risk that Latin American securities will underperform
                     the equity markets as a whole, as well as the risk that
                     issuers in Latin America will be impacted by the market
                     conditions, legislative or regulatory changes,
                     competition, or political, economic or other developments
                     in Latin America. Government regulation and restrictions
                     in many Latin American countries may limit the amount and
                     extent of the Fund's investments in those countries.
                     Regional economies are often closely interrelated, and
                     political and economic developments affecting one region
                     or country often affect other regions or countries, thus
                     subjecting the Fund to additional risks.

                                       30
<PAGE>


                    The Fund's investments in emerging market countries can be
                    considered speculative and, therefore, may offer higher
                    potential for gains and losses than investments in
                    developed markets of the world. Emerging market countries
                    are countries that the World Bank or the United Nations
                    considers to be emerging or developing. With respect to
                    any emerging market country, the risks associated with
                    foreign investing are greater. The economies of emerging
                    market countries generally are heavily dependent upon
                    international trade. These economies have been and may
                    continue to be adversely affected by trade barriers,
                    exchange or currency controls, managed adjustments in
                    relative currency value and other protectionist measures
                    imposed or negotiated by the countries with which they
                    trade. Emerging markets may be more likely to experience
                    political turmoil or rapid changes in market or economic
                    conditions than more developed countries. In addition, the
                    financial stability of issuers in emerging market
                    countries may be more precarious than in other countries.
                    As a result, there will tend to be more price volatility
                    in emerging market countries, which may be magnified by
                    currency fluctuations relative to the U.S. dollar.

                    The Fund is non-diversified, which means that it may
                    invest in the securities of relatively few issuers. As a
                    result, the Fund may be more susceptible to a single
                    adverse economic or political/regulatory occurrence
                    affecting one or more of these issuers, and may experience
                    increased volatility due to its investments in those
                    securities.
[LOGO APPEARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in Common Shares of the Fund. Of course, the
Fund's past performance does not necessarily indicate how the Fund will
perform in the future. Common Shares are not offered in this Prospectus. The
performance of the Fund's Investor Shares would be substantially similar
because the shares are invested in the same portfolio securities, but would
differ slightly due to differences in expenses.

The bar chart shows changes in the Fund's Common Shares from year to year.


              [Bar Chart]
           1997    0.3550
           1998   -0.3633
           1999    0.7241


                                   Best Quarter
                                   -------------
                                      50.38%
                                     12/31/99


                                   Worst Quarter
                                   -------------
                                      -32.83%
                                      9/30/98


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley Capital International
Emerging Markets Latin America Free Index. An index measures the market prices
of a specific group of securities in a particular market or securities in a
market sector. You cannot invest directly in an index. An index does not have
an investment advisor and does not pay any commissions or expenses. If an
index had expenses, its performance would be lower. The MSCI Emerging Markets
Latin America Free Index is a widely recognized index of stocks from Latin
American countries.

<TABLE>
<CAPTION>
                                                1 Year 3 Years Since Inception
                                                ------ ------- ---------------
<S>                                             <C>    <C>     <C>
Latin America Equity Fund(US)                   72.41%  14.15%     12.74%*
MSCI Emerging Markets Latin America Free Index  58.89%  10.72%     10.33%*
</TABLE>
- -----------------------------------

* Fund inception (6/28/96). Index inception computed from (6/30/96).

                                      31
<PAGE>

                                       .


                              [LOGO APPEARS HERE]

Fees and Expenses ______________________________________________________________
ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's Investor Share expenses that you may pay
indirectly if you hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees               1.00%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                         1.13%
- --------------------------------------------
Total Annual Fund Operating Expenses   2.38%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $241                 $742                           $1,270                           $2,716
</TABLE>

                                       32
<PAGE>

                                       .
INTERNATIONAL FIXED INCOME FUND(US)

_______________________________________________________________________________

[LOGO APPEARS HERE]

Investment Goal
                    High level of total return, relative to funds with like
                    investment goals, measured in U.S. dollar terms, from
                    income and capital appreciation.

[LOGO APPEARS HERE]

Principal
Investment          The International Fixed Income Fund(US) primarily invests
Strategies          in debt securities of foreign companies and debt
                    securities issued by foreign governments (commonly called
                    sovereign debt). In selecting investments for the Fund,
                    the Advisor manages currency, interest rates, yield curve
                    and credit exposure in an effort to maximize returns.
                    There are no restrictions on the average maturity of the
                    Fund or the maturity of any single investment. Although
                    the Advisor generally focuses on investment grade bonds
                    with intermediate maturities, maturities may vary widely
                    depending on the Advisor's assessment of interest rate
                    trends and other economic and market factors.

[LOGO APPEARS HERE]

Principal Risks     In addition to the general risks of investing in any
of Investing in     International Fund, this Fund is subject to the risks of
this Fund           investing in corporate debt and other fixed income
                    securities. The prices of bonds and other fixed income
                    securities respond to economic developments, particularly
                    interest rate changes, as well as to changes in the actual
                    or perceived creditworthiness of individual issuers,
                    including governments. Generally, fixed income securities
                    decrease in value if interest rates rise and vice versa.
                    Also, longer term securities are generally more volatile,
                    so the average maturity or duration of these securities
                    affects risk. The volatility of lower rated securities is
                    even greater since the prospects for repayment of
                    principal and interest are more speculative.

                    Investing in sovereign debt involves a high degree of
                    risk, since the government that controls the repayment of
                    the debt may not be willing or able to repay principal or
                    interest when it is due. This may happen as a result of
                    political constraints, cash flow problems and other
                    national economic factors. As a result, government may
                    default on their debt obligations, which may require the
                    Fund to participate in debt rescheduling or other
                    proceedings.

                    The Fund does not expect to hedge against the value of the
                    U.S. dollar. The Fund may engage in other hedging
                    transactions on occasion. The success of any hedging
                    strategy depends on the Advisor's ability to predict price
                    movements, market fluctuations, and interest rate and
                    currency exchange rate changes. Further, there may be an
                    imperfect or no correlation between the changes in market
                    value of the securities held by the Fund or the currencies
                    in which those securities are denominated and the prices
                    of a hedging instrument. Hedging transactions involve
                    additional risks, as described in "More Information About
                    Risk" and the Statement of Additional Information.

                    The Fund is non-diversified, which means that it may
                    invest in the securities of relatively few issuers. As a
                    result, the Fund may be more susceptible to a single
                    adverse economic or political/regulatory occurrence
                    affecting one or more of these issuers, and may experience
                    increased volatility due to its investments in those
                    securities.

                                      33
<PAGE>

[LOGO APPEARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


          [Bar Chart]
      1994    -0.0171
      1995     0.2068
      1996     0.0262
      1997    -0.0616
      1998     0.1484
      1999    -0.0966


                                      Best Quarter
                                      -------------
                                         11.96%
                                         3/31/95


                                      Worst Quarter
                                      -------------
                                         -6.06%
                                         3/31/97



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the J.P. Morgan Global Non-U.S.
Government Bond Index. An index measures the market prices of a specific group
of securities in a particular market or securities in a market sector. You
cannot invest directly in an index. An index does not have an investment
advisor and does not pay any commissions or expenses. If an index had
expenses, its performance would be lower. The J.P. Morgan Global Non-U.S.
Government Bond Index is a widely recognized index of bonds issued by
governments other than the United States.

<TABLE>
<CAPTION>
                                        1 Year 3 Years 5 Years Since Inception
                                        ------ ------- ------- ---------------
<S>                                     <C>    <C>     <C>     <C>
International Fixed Income Fund(US)     -9.66% -0.89%   3.81%       3.17%*
J.P. Morgan Global Non-U.S. Government
Bond Index                              -6.17%  2.22%   6.37%       6.33%*
</TABLE>
- -----------------------------------
* Fund inception (4/26/93). Index inception computed from (4/30/93).

[LOGO APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .80%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                         1.00%
- --------------------------------------------
Total Annual Fund Operating Expenses   2.05%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $208                 $643                           $1,103                           $2,379
</TABLE>

                                      34
<PAGE>

                                       .
BALANCED FUND(US)

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

[LOGO APPEARS HERE]

Investment Goal
                    Favorable total rate of return through current income and
                    capital appreciation consistent with preservation of
                    capital.


Principal
Investment          The Balanced Fund(US) invests in equity securities, bonds
Strategies          and cash. The Advisor allocates the Fund's assets among
                    common and preferred stocks of domestic companies,
                    convertible securities, corporate bonds, U.S. government
                    obligations and mortgage-backed securities. The Fund may
                    also invest in U.S. dollar denominated securities of
                    foreign issuers (e.g., Yankee bonds). Although the Advisor
                    focuses the Fund's fixed income securities on securities
                    rated in one of the four highest ratings categories by a
                    nationally recognized rating agency (commonly called
                    "investment grade"), the Fund may invest in lower rated
                    securities (commonly called "high yield" or "junk" bonds).
                    The Advisor begins by allocating the Fund's assets between
                    stocks and bonds, with at least 25% of its total assets in
                    senior fixed income securities (i.e., a security with a
                    claim on the issuer's assets that would be paid before the
                    issuer's other obligations in the event of bankruptcy).
                    The Advisor allocates equities invested in large-cap
                    stocks between growth and value styles.

                    There are no restrictions on the average maturity of the
                    Fund's fixed income securities or the maturity of any
                    single fixed income investment. Although the Advisor
                    focuses on bonds with intermediate maturities, maturities
                    may vary widely depending on the Advisor's assessment of
                    interest rate trends and other economic and market
                    factors.


Principal Risks     The Fund is subject to the risk that its allocation of
of Investing in     assets between stocks and fixed income securities may
this Fund           underperform other allocations.

                    Investments in equity securities in general are subject to
                    market risks that may cause their prices to fluctuate over
                    time. In other words, the risk that stock prices will fall
                    over short or extended periods of time. Historically, the
                    equity markets have moved in cycles, and the value of the
                    Fund's equity securities may fluctuate drastically from
                    day-to-day. Individual companies may report poor results
                    or be negatively affected by industry or economic trends
                    and developments. The prices of securities issued by such
                    companies may suffer a decline in response.

                    The prices of bonds and other fixed income securities
                    respond to economic developments, particularly interest
                    rate changes, as well as changes in the actual or
                    perceived creditworthiness of individual issuers,
                    including governments. Generally, fixed income securities
                    decrease in value if interest rates rise and vice versa.
                    Also, longer term securities are generally more volatile,
                    so the average maturity or duration of these securities
                    affects risk. High yield bonds involve greater risk of
                    default, or price declines

                                      35
<PAGE>

                                       .
                     than investment-grade securities. The market prices of
                     these securities can change significantly for a number of
                     reasons, such as changes in interest rates, credit
                     quality and stock market activity. In addition, the
                     trading market for these securities is generally less
                     liquid than for higher rated securities.

                     The Fund may invest in mortgage-backed securities (and
                     collateralized mortgage obligations, a type of mortgage-
                     backed security). Mortgage-backed securities are fixed
                     income securities representing an interest in a pool of
                     underlying mortgage loans. They are sensitive to changes
                     in interest rates, but may respond to these changes
                     differently from other fixed income securities due to the
                     possibility of prepayment of the underlying mortgage
                     loans. Prepayment risk may make it difficult to calculate
                     the average maturity of a portfolio of mortgage-backed
                     securities and, therefore, to assess volatility risk.

                                       36
<PAGE>

[LOGO APPEARS HERE]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


               [Bar Chart]
           1994    -0.0229
           1995     0.2152
           1996     0.1286
           1997     0.2180
           1998     0.0972
           1999     0.0997

                                     Best Quarter
                                     -------------
                                        12.86%
                                       12/31/98

                                     Worst Quarter
                                     -------------
                                        -11.82%
                                        9/30/98



To better reflect the Fund's strategy, the benchmark has been revised from 70%
Russell 3000 Index/30% Lehman Brothers Aggregate Bond Index to 60% S&P 500
Index blended with 40% Lehman Brothers Aggregate Bond Index. This table
compares the Fund's average annual total returns for the periods ending
December 31, 1999, to those of both blended indices. An index measures the
market prices of a specific group of securities in a particular market or
securities in a market sector. You cannot invest directly in an index. An
index does not have an investment advisor and does not pay any commissions or
expenses. If an index had expenses, its performance would be lower. The
Russell 3000 Index is a widely recognized index of the 3000 largest U.S.
companies based on market capitalization. The Lehman Brothers Aggregate Bond
Index is a widely recognized index of U.S. government obligations, corporate
bonds and mortgage-backed securities. The S&P 500 Index is a widely recognized
index of 500 stocks designed to mimic the overall equity market's industry
weightings.

<TABLE>
<CAPTION>
                                   1 Year 3 Years 5 Years Since Inception
                                   ------ ------- ------- ---------------
<S>                                <C>    <C>     <C>     <C>
Balanced Fund(US)                   9.97% 13.69%  15.05%       10.99%*
70% Russell 3000 Index/30% Lehman
Brothers Aggregate Bond Index      14.38% 19.59%  21.18%       16.23%*
60% S&P 500/40% Lehman Brothers
Aggregate Bond Index               12.29% 18.83%  20.22%       15.42%*
</TABLE>
- -----------------------------------

* Fund inception (3/9/93). 70% Russell 3000 Index/30% Lehman Brothers
  Aggregate Bond Index inceptions computed from (2/28/93). 60%/S&P 500/40%
  Lehman Brothers Aggregate Bond Index computed from (2/28/93).

[LOGO APPEARS HERE]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .70%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .55%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.50%
- --------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $153                  $474                            $818                            $1,791
</TABLE>

                                      37
<PAGE>

                                       .

THE U.S. FIXED INCOME FUNDS _______________________________________________

The U.S. Fixed Income Funds are subject to the risks of investing in bonds and
other fixed income securities. The prices of bonds and other fixed income
securities respond to economic developments, particularly interest rate
changes, as well as to changes in the actual or perceived creditworthiness of
individual issuers, including governments. Generally, fixed income securities
decrease in value if interest rates rise and vice versa. Also, longer term
securities are generally more volatile, so the average maturity or duration of
these securities affects risk. Lower rated securities are also volatile, since
the prospects for repayment of principal and interest are more speculative.


                                       38
<PAGE>

                                       .

FIXED INCOME FUND(US)

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

[LOGO APPEARS HERE]

Investment Goal
                    High level of total return, relative to funds with like
                    investment goals, from income, and to a lesser degree,
                    capital appreciation.

[LOGO APPEARS HERE]

Principal
Investment          The Fixed Income Fund(US) primarily invests in debt
Strategies          securities, such as corporate bonds and U.S. Treasury and
                    government agency obligations, mortgage-backed securities
                    and asset backed securities. The Fund may also invest in
                    U.S. dollar denominated debt securities of foreign issuers
                    (e.g., Yankee bonds). In selecting investments for the
                    Fund, the Advisor seeks securities that show improving
                    fundamentals not yet reflected in their price. The Advisor
                    broadly emphasizes all fixed income securities, including
                    mortgage-backed, corporate and U.S. government securities,
                    in an effort to reduce risk.

                    The Advisor actively manages four key components of
                    portfolio risk:

                       .  Duration (the sensitivity of a bond's price to
                           changes in interest rates) is targeted in an
                           attempt to position the Fund's portfolio to take
                           advantage of changing economic conditions,
                           inflation and market values.

                       .  Yield curve (the range of yields offered from short-
                           term securities to long term) allocations are based
                           on a detailed analysis of interest rates, the
                           portfolio's duration targets and a review of
                           Federal Reserve policy.

                       .  Sector allocation (the percentage of assets in
                           corporate bonds, governments, etc.) is determined
                           by analysis of such factors as economic conditions,
                           current prices and market sentiment.

                       .  Security selection is based on a fundamental
                           understanding of each holding including credit
                           analysis, market value and price volatility.

                    There are no restrictions on the average maturity of the
                    Fund or the maturity of any single investment. Although
                    the Advisor generally focuses on investment grade
                    securities with intermediate to long maturities,
                    maturities may vary widely depending on the Advisor's
                    assessment of interest rate trends and other economic and
                    market factors. In addition, the Fund may invest in fixed
                    income securities rated below investment grade (commonly
                    called "high yield" or "junk" bonds).

[LOGO APPEARS HERE]

Principal Risks
of Investing in
this Fund           In addition to the general risks of investing in any Fixed
                    Income Fund, this Fund is subject to the risks of
                    investing in U.S. government securities. Although
                    investments in U.S. government securities are considered
                    to be among the safest investments, they are not
                    guaranteed against price movements due to changing
                    interest rates. Obligations issued by some U.S. government
                    agencies are backed by the U.S. Treasury, while others are
                    backed solely by the ability of the agency to borrow from
                    the U.S. Treasury or by the agency's own resources.

                    High yield bonds involve greater risk of default, or price
                    declines than investment-grade securities. The market
                    prices of these securities can change significantly for a
                    number of reasons, such as changes in interest rates,
                    credit quality and stock market activity. in periods of
                    general economic difficulty. In addition, the trading
                    market for these securities is generally less liquid than
                    for higher rated securities.

                                      39
<PAGE>


                     Mortgage backed securities are fixed income securities
                     representing an interest in a pool of underlying mortgage
                     loans. They are sensitive to changes in interest rates,
                     but may respond to these changes differently from other
                     fixed income securities due to the possibility of
                     prepayment of the underlying mortgage loans. Prepayment
                     risk may make it difficult to calculate the average
                     maturity of a portfolio of mortgage-backed securities
                     and, therefore, to assess volatility risk.

                     Investments in securities of foreign issuers can be more
                     volatile than investments in U.S. issuers. Diplomatic,
                     political, or economic developments could affect
                     investments in foreign issuers. Investing in foreign
                     issuers poses distinct risks, since events unique to a
                     foreign country or region will affect those markets and
                     their issuers. These events will not necessarily affect
                     the U.S. economy or U.S. issuers.

                     Due to its investment strategy, the Fund may have a high
                     portfolio turnover rate. A portfolio turnover rate of
                     100% or more may result in higher transaction costs,
                     higher levels of realized capital gains and additional
                     taxes than if the turnover rate was lower. In seeking
                     total return oportunities, the Advisor considers such
                     costs and potential gains and taxes in determining
                     whether to sell a particular security.

[LOGO APPEARS HERE]
Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


               [BAR CHART]
         1994             -0.0397
         1995              0.1740
         1996              0.0324
         1997              0.0892
         1998              0.0681
         1999             -0.0258


                                      Best Quarter
                                      -------------
                                           5.85%
                                         6/30/95


                                      Worst Quarter
                                      -------------
                                          -2.94%
                                         3/31/94



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Lehman Brothers Aggregate Bond
Index. An index measures the market prices of a specific group of securities
in a particular market or securities in a market sector. You cannot invest
directly in an index. An index does not have an investment advisor and does
not pay any commissions or expenses. If an index had expenses, its performance
would be lower. The Lehman Brothers Aggregate Bond Index is a widely
recognized index of U.S. government obligations, corporate bonds and mortgage-
backed securities.

<TABLE>
<CAPTION>
                                1 Year 3 Years 5 Years Since Inception
                                ------ ------- ------- ---------------
<S>                             <C>    <C>     <C>     <C>
Fixed Income Fund(US)           -2.58%   4.26%   6.55%     5.01%*
Lehman Brothers Aggregate Bond
Index                           -0.82%   5.73%   7.73%     6.01%*
</TABLE>
* Fund inception (3/12/93). Index inception computed from (2/28/93).

                                      40
<PAGE>

[LOGO APPEARS HERE]
Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .60%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .49%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.34%
- --------------------------------------------
Fee Waivers/1/                         -.10%
- --------------------------------------------
Net Expenses                           1.24%
- --------------------------------------------
</TABLE>

/1/The Advisor has agreed to waive its fees through April 2001 in amounts
  necessary to limit Investment Advisory Fees to 0.50% of the Fund's net
  assets.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
<S>                         <C>                             <C>                             <C>
        $126                 $415                            $725                            $1,604
</TABLE>

                                      41
<PAGE>

                                       .

TAX-EXEMPT FIXED INCOME FUND(US)

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

[LOGO APPEARS HERE]

Investment Goal
                     High level of total return, relative to funds with like
                     investment goals, from income, consistent with
                     preservation of capital.

[LOGO APPEARS HERE]

Principal
Investment
Strategies           The Tax-Exempt Fixed Income Fund(US) primarily invests in
                     debt securities and invests at least 80% of its net
                     assets in securities that pay income exempt from Federal
                     income and alternative minimum taxes. The issuers of
                     these securities may be located in any U.S. state,
                     territory or possession. The Advisor varies the Fund's
                     concentration of investments among regions based on its
                     analysis of market conditions and seeks to take advantage
                     of economic developments. In selecting investments for
                     the Fund, the Advisor focuses on securities of municipal
                     issuers with improving credit while limiting risk as much
                     as possible.

                     There are no restrictions on the average maturity of the
                     Fund or the maturity of any single investment. Although
                     the Advisor focuses on investment grade securities with
                     intermediate to longer-term securities, maturities may
                     vary widely depending on the Advisor's assessment of
                     interest rate trends and other economic and market
                     factors.

                     The Advisor actively manages four key components of
                     portfolio risk:

                        . Duration (the sensitivity of a bond's price to
                           changes in interest rates) is targeted in an
                           attempt to position the Fund's portfolio to take
                           advantage of changing economic conditions,
                           inflation and market values.

                        . Yield curve (the range of yields offered from short-
                           term securities to long term) allocations are based
                           on a detailed analysis of interest rates, the
                           portfolio's duration targets and a review of
                           Federal Reserve policy.

                        . Sector allocation (for example, the percentage of
                           assets in securities issued to fund housing
                           projects, airports or hospitals) is determined by
                           analysis of such factors as economic conditions,
                           current prices and market sentiment.

                        . Security selection is based on a fundamental
                           understanding of each holding including credit
                           analysis, market value and price volatility.

[LOGO APPEARS HERE]

Principal Risks
of Investing in      In addition to the general risks of investing in any
this Fund            Fixed Income Fund, this Fund is subject to the risks of
                     investing in municipal securities. There may be economic
                     or political changes that impact the ability of municipal
                     issuers to repay principal and to make interest payments
                     on municipal securities. Changes to the financial
                     condition or credit rating of municipal issuers may also
                     adversely affect the value of the Fund's municipal
                     securities. Constitutional or legislative limits on
                     borrowing by municipal issuers may result in reduced
                     supplies of municipal securities. Moreover, certain
                     municipal securities are backed only by a municipal
                     issuer's ability to levy and collect taxes.

                                       42
<PAGE>

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Investor Shares
from year to year.


                       [BAR CHART]
  1994      1995      1996      1997      1998      1999
- -------    ------    ------    ------    ------    -------
- -0.0527    0.1543    0.0270    0.0911    0.0531    -0.0303


                                      Best Quarter
                                       -----------
                                           5.89%
                                          3/31/95


                                     Worst Quarter
                                       -----------
                                          -5.50%
                                          3/31/94


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Lehman Brothers Municipal Bond
Index. An index measures the market prices of a specific group of securities
in a particular market or securities in a market sector. You cannot invest
directly in an index. An index does not have an investment advisor and does
not pay any commissions or expenses. If an index had expenses, its performance
would be lower. The Lehman Brothers Municipal Bond Index is a widely
recognized index of municipal bonds with maturities of at least one year.
<TABLE>
<CAPTION>
                                      1 Year 3 Years 5 Years Since Inception
                                      ------ ------- ------- ---------------
<S>                                   <C>    <C>     <C>     <C>
Tax-Exempt Fixed Income Fund(US)      -3.03%  3.67%   5.72%       4.00%*
Lehman Brothers Municipal Bond Index  -2.06%  4.43%   6.91%       5.25%*
</TABLE>
- -----------------------------------
*Fund inception (3/9/93). Index inception computed from (2/28/93).

[LOGO APPEARS HERE]
Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                    <C>
Investment Advisory Fees                .60%
Distribution and Service (12b-1) Fees   .25%
Other Expenses                          .69%
- --------------------------------------------
Total Annual Fund Operating Expenses   1.54%
- --------------------------------------------
Fee Waivers/1/                         -.10%
- --------------------------------------------
Net Expenses                           1.44%
- --------------------------------------------
</TABLE>

/1/The Advisor has agreed to waive its fees through April 2001 in amounts
  necessary to limit Investment Advisory Fees to 0.50% of the Fund's net
  assets.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $147                  $477                            $830                            $1,826
</TABLE>

                                      43
<PAGE>

More Information About Risk ____________________________________________________

This section gives you more information about the risks of investing in the
Funds. As discussed in the Statement of Additional Information, the Funds may
invest in other securities, use other strategies and engage in other investment
practices than those described in this Prospectus.

                  Type of Risk                      Funds Subject to Risk
                  ------------                      ---------------------

Early Closing Risk - Unanticipated early            All Funds
closings of markets or exchanges may result in
a Fund being unable to sell or buy securities
on that day. If an exchange or market closes
early on a day when a Fund needs to execute a
high volume of securities trades late in a
trading day, a Fund might incur substantial
trading losses.

Currency Risk - The value of foreign securities     International Funds
will be affected by the value of the local          Fixed Income Fund(US)
currency relative to the U.S. dollar. The value     Balanced Fund(US)
of a foreign denominated security may be worth
less in U.S. dollars even if the security
increases in value in its home country. U.S.
dollar denominated securities of foreign
issuers may also be affected by currency risk.

Fixed Income Risk - In addition to the general      Balanced Fund(US)
risks of investing in bonds and other fixed         International Fixed Income
income securities, different types of fixed           Fund(US)
income securities may be subject to the             U.S. Fixed Income Funds
following additional risks:

  Call Risk - During periods of falling
  interest rates, debt obligations with high
  interest rates may be prepaid (or called) by
  the issuer prior to maturity. This may cause
  a Fund's average weighted maturity to
  fluctuate, and may require a Fund to invest
  the resulting proceeds elsewhere, at
  generally lower interest rates.

  Credit Risk - The possibility that an issuer
  will be unable to make timely payments of
  either principal or interest.

  Since a Fund may purchase securities backed
  by credit enhancements from banks and other
  financial institutions, changes in the
  credit ratings of these institutions could
  cause the Fund to lose money and may affect
  the Fund's share price.

  Event Risk - Securities may suffer
  substantial declines in credit quality and
  market value due to corporate or
  governmental restructurings. While this risk
  may be high for certain securities held by a
  Fund, the overall risk should be reduced
  because of the Fund's multiple holdings.

                                       44
<PAGE>

                  Type of Risk                      Funds Subject to Risk
                  ------------                      ---------------------

Hedging Risk - Hedging is a strategy designed       U.S. Equity Funds
to offset investment risks. Hedging activities      Balanced Fund(US)
include, among other things, the use of             International Funds
forwards, options and futures. The Funds            U.S. Fixed Income Funds
(except the International Fixed Income Fund(US)
typically do not engage in hedging
transactions. The International Fixed Income
Fund(US) does not expect to hedge against the
value of the U.S. dollar. The Fund may engage
in other hedging strategies. The Advisor may
determine not to, or may be unable to, hedge
under certain market or economic conditions, or
in certain countries.

There are risks associated with hedging
activities, including:

  . The success of a hedging strategy depends
    on the Advisor's abiliy to predict
    movements in the prices of individual
    securities, fluctuations in markets, and
    movements in interest and currency
    exchange rates;

  . There may be an imperfect or no
    correlation between the changes in market
    value of the securities held by the Fund
    or the currencies in which those
    securities are denominated and the prices
    of forward contracts, futures and options
    on futures;

  . There may not be a liquid secondary
    market for a futures contract or option;
    and

  . Trading restrictions or limitations may
    be imposed by an exchange, and government
    regulations may restrict trading in
    currencies, futures contracts and
    options. Currently, only a limited
    market, if any, exists for hedging
    transactions relating to currencies in
    certain markets, including Latin
    American, Asian and emerging markets
    generally. This may limit a Fund's
    ability to effectively hedge its
    investments in those markets.

  Futures - Futures can be used to offset           U.S. Equity Funds
  changes in the value of securities held or        Balanced Fund(US)
  expected to be acquired, gain exposure to a       International Funds
  particular market or instrument, to create        U.S. Fixed Income Funds
  a certain market position, or for certain
  other tax-related purposes. Futures
  contracts and options on futures contracts
  provide for the future sale by one party
  and purchase by another party of a
  specified amount of a specific security at
  a specified future time and at a specified
  price. An option on a futures contract
  gives the purchaser the right, in exchange
  for a premium, to assume a position in a
  futures contract at a specified exercise
  price during the term of the option. Index
  futures are futures contracts for various
  indices that are traded on registered
  securities exchanges.


                                      45
<PAGE>

                 Type of Risk                      Funds Subject to Risk
                 ------------                      ---------------------

  Options - The buyer of an option acquires        U.S. Equity Funds
  the right to buy (a call option) or sell         Balanced Fund(US)
  (a put option) a certain quantity of a           International Funds
  security (the underlying security) or            U.S. Fixed Income Funds
  instrument at a certain price up to a
  specified point in time. The seller or
  writer of an option is obligated to sell
  (a call option) or buy (a put option) the
  underlying security. When writing
  (selling) call options on securities, a
  Fund may cover its positions by owning the
  underlying security on which the option is
  written or by owning a call option on the
  underlying security. Alternatively, a Fund
  may cover its position by maintaining in a
  segregated account cash or liquid
  securities equal in value to the exercise
  price of the call option written by a
  Fund.

  Because option premiums paid or received
  by the Funds are small in relation to the
  market value of the investments underlying
  the options, buying and selling put and
  call options can be more speculative than
  investing directly in securities. The
  aggregate value of option positions may
  not exceed 10% of a Fund's net assets at
  the time the Fund enters into an option
  contract.

                                                   All Funds
  Temporary Defensive Investing - The
  investments and strategies described
  throughout the Prospectus are those the
  Advisor uses under normal market
  conditions. When the Advisor determines
  that market conditions warrant, each Fund
  may invest up to 100% of its assets in
  money market instruments, hold U.S.
  dollars and foreign currencies or shorten
  its average weighted maturity. When a Fund
  is investing for temporary, defensive
  purposes, it is not pursuing its
  investment goal.

                                       46
<PAGE>

                    ......................................

                              How Do I Obtain an
                                 Application?

                          Account Applications can be
                             obtained by calling
                                1-800-443-4725
                                   or from
                           www.abnamrofunds-usa.com
                    ......................................


How to Purchase, Exchange and Sell Your Shares ________________________________

Purchasing Investor Shares

How To Purchase     You may purchase Investor Shares of the Funds through
Investor Shares     banks, various brokerage firms and other financial
                    intermediaries that are authorized to sell Investor Shares
                    (intermediaries).

                       Investor Shares are offered
                    without a sales charge. However,
                    intermediaries may charge fees
                    for services provided in
                    connection with buying, selling
                    or exchanging shares. Each
                    intermediary also may have its own
                    rules about share transactions.
                    For more information about how to
                    purchase shares
                    through an intermediary, you should contact that
                    intermediary directly.

                       You may purchase a Fund's shares on any business day,
                    excluding major holidays (Business Day). Currently, the
                    Funds observe the following holidays: New Year's Day,
                    Martin Luther King, Jr. Day, Presidents' Day, Good Friday,
                    Memorial Day, Independence Day, Labor Day, Columbus Day,
                    Veterans Day, Thanksgiving Day, and Christmas Day. The
                    price per share (the offering price) will be the net asset
                    value (NAV) per share next determined after we receive
                    your purchase order and payment. We calculate each Fund's
                    NAV once each Business Day. For the Non-Money Market
                    Funds, we calculate NAV as of the close of regular trading
                    on the New York Stock Exchange (normally, 4:00 p.m.,
                    Eastern time). So, for these Funds, to receive the current
                    Business Day's NAV, generally either we must receive your
                    purchase order from your financial institution before 4:00
                    p.m., Eastern time or your purchase order must be
                    confirmed by telephonic confirmation.
                       For the Money Market Funds, we must receive your
                    purchase order and payment before 1:00 p.m., Eastern time
                    for you to receive the current Business Day's NAV and that
                    day's dividend. You may not purchase shares of a Money
                    Market Fund by Federal Reserve wire on days the Federal
                    Reserve is closed.
                       Purchase requests for the Money Market Funds submitted
                    to the Transfer Agent before 5:00 p.m., Eastern time, by
                    accounts for which ABN AMRO North America, Inc. or certain
                    of its affiliates act in a fiduciary, agency, investment
                    advisory or custodian capacity, will become effective at
                    the net asset value determined as of 5:00 p.m., Eastern
                    time, and will be entitled to receive the dividend
                    declared, on that same Business Day.

                       If we receive your order and payment after the above
                    cut-off times, unless your purchase order has been
                    confirmed by telephone confirmation, your purchase order
                    will be effective the next Business Day and your purchase
                    price per share will be the NAV calculated on that next
                    Business Day. Intermediaries may have earlier cut-off
                    times for purchases. For more information about how to
                    purchase through your intermediary, you should contact
                    your intermediary directly.

                       In calculating NAV for the Non-Money Market Funds, we
                    generally value a Fund's portfolio at market price. In
                    calculating NAV for the Money Market Funds, we generally
                    value a Fund's portfolio using the amortized cost
                    valuation method, which is described in detail in the
                    Statement of Additional Information. On occasion, fair
                    value prices may be determined in good faith using methods
                    approved by the Board of Trustees. Some Funds hold
                    portfolio securities that trade on foreign exchanges.
                    These securities may trade on weekends or other days when
                    the Funds do not calculate NAV. As a result, the NAV of a
                    Fund's shares may change on days when you cannot purchase
                    or sell Fund shares. Although we cannot assure this, we
                    expect the NAV for the Money Market Funds to remain
                    constant at $1.00 per share.

                                      47
<PAGE>

               .................................................

                             How Does an Exchange
                                  Take Place?

                      When you exchange your shares, you
                     authorize the sale of your shares in
                        one Fund to purchase shares of
                       another Fund. In other words, you
                       are requesting a sale and then a
                      purchase. This sale of your shares
                        may be a taxable event for you.

               .................................................



Minimum             To purchase Investor Shares of any Fund for the first
Investment          time, you must invest at least $2,000 in any Fund. To
                    purchase additional shares of any Fund, you must invest at
                    least $100. However, we may waive the investment minimums
                    at any time at our discretion.

                       If you have arranged to purchase shares through the
                    Automatic Investment Plan (see below), then you must
                    invest at least $50.

                       You may purchase Investor Shares by direct deposit or
                    Automated Clearing House transactions if your intermediary
                    offers these services. Please contact your intermediary to
                    find out if these services are available to you.

                       The Advisor and Distributor reserve the right to refuse
                    any order for the purchase of shares.

Automatic
Investment Plan     With the Automatic Investment Plan (AIP), you may purchase
                    additional shares automatically through regular deductions
                    from your checking account. After you have established an
                    account with us, you may begin regularly scheduled
                    investments of at least $50 per month. Please contact your
                    intermediary for more information.

Exchanging Investor Shares _____________________________________________________

How To Exchange
Your Shares         You may exchange Investor
                    Shares of any Fund for
                    Investor Shares of any other
                    ABN AMRO Fund on any Business
                    Day. You can request an
                    exchange by contacting your
                    intermediary who will then
                    contact us. Exchanges will be
                    made only after we receive
                    instructions in writing or by
                    telephone. You will receive
                    the current Business Day's
                    NAV if we receive your
                    exchange request in good
                    order before NAV is
                    calculated for the Non-Money
                    Market Funds and by 1:00
                    p.m.,

                    Eastern time for the MoneyMarket Funds. Your intermediary
                    may have earlier cut-off times for exchange requests.
                    Please contact your intermediary for more information
                    about exchange requests.

                       Exchange requests for the Money Market Funds submitted
                    to the Transfer Agent before 5:00 p.m., Eastern time, on
                    behalf of accounts for which ABN AMRO North America, Inc.
                    or any of its affiliates act in a fiduciary, agency,
                    investment advisory or custodian capacity, will become
                    effective at the net asset value determined as of 5:00
                    p.m., Eastern time that same Business Day.

                       If your request is for more than $5,000, we may require
                    a written exchange request with a medallion signature
                    guarantee from an eligible guarantor (a notarized
                    signature is not sufficient). A medallion signature
                    guarantee may be obtained from a domestic bank or trust
                    company, broker, dealer, clearing agency, savings
                    association, or other financial institution which is
                    participating in a medallion program recognized by the
                    Securities Transfer Association. The three recognized
                    medallion programs are Securities Transfer Agents
                    Medallion Program (STAMP). Stock Exchanges Medallion
                    Program (SEMP) and New York Stock Exchange, Inc. Medallion
                    Signature Program

                                       48
<PAGE>


                    (NYSE MSP). Signature guarantees from financial
                    institutions which are not participating in one of these
                    programs will not be accepted. The Funds may change or
                    cancel the exchange privilege at any time upon 60 days'
                    notice.



Exchanges By        In the case of market timing or allocation services
Timing Accounts     (Timing Accounts), the Distributor will deduct an
                    administrative service fee of $5.00 per exchange. Timing
                    Accounts generally include accounts administered so as to
                    redeem or purchase Fund shares based upon certain
                    predetermined market indicators.

                       The Funds reserve the right to temporarily or
                    permanently terminate the exchange privilege or reject any
                    specific purchase order for any Timing Account or any
                    person whose transactions seem to follow a timing pattern
                    who: (i) makes an exchange request out of a Fund within
                    two weeks of an earlier exchange request out of the Fund;
                    (ii) makes more than two exchanges out of a Fund per
                    calendar quarter, or (iii) exchanges Fund shares equal in
                    value to at least $5 million, or more than 1% of a Fund's
                    net assets. Accounts under common ownership or control
                    including accounts administered so as to redeem or
                    purchase Fund shares based upon certain predetermined
                    market indicators will be aggregated for purposes of the
                    exchange limits.

                       In addition, the Funds reserve the right to refuse the
                    purchase and/or exchange requests by any Timing Account,
                    person, or group if, in the Advisor's judgment, a Fund
                    would be unable to invest effectively in accordance with
                    its investment objectives and policies or would otherwise
                    potentially be adversely affected. A shareholder's
                    exchange into a Fund may be restricted or refused if the
                    Fund receives or anticipates simultaneous orders affecting
                    significant portions of the Fund's assets, in particular,
                    a pattern of exchanges that coincides with a market timing
                    strategy may be disruptive to the Fund and therefore may
                    be refused.

                       The Advisor and the Distributor reserve the right to
                    refuse any order for the purchase of shares.

Timing Account      The International Funds may experience substantial price
Redemption Fee      fluctuations and are intended for long-term investors.
                    Short-term "market timers" who engage in frequent
                    purchases and redemptions can disrupt the Funds'
                    investment programs and create significant additional
                    transaction costs for all shareholders. For these reasons
                    the International Funds assess a 2% fee on redemptions
                    (including exchanges) of fund shares held for 90 days or
                    less.

                       Redemption fees are paid to the Funds to help offset
                    transaction costs and to protect the Fund's long-term
                    shareholders. The Fund will use the "first-in, first-out"
                    (FIFO) method to determine the 90-day holding period.
                    Under this method, the date of the redemption or exchange
                    will be compared to the earliest purchase date of shares
                    held in the account. If this holding period is 90 days or
                    less, the fee will be charged. The fee does not apply to
                    any shares purchased through reinvested distributions
                    (dividends and capital gains).

General Policies    The Funds will not be responsible for any fraudulent
                    telephone order, provided that they take reasonable
                    measures to verify the order and the investor did not
                    decline telephone priviledges on the application.

                                      49
<PAGE>

                 ............................................



                             What is a Medallion
                             Signature Guarantee?

                        A medallion signature guarantee
                      verifies the authenticity of your
                        signature and may be obtained
                        from a domestic bank or trust
                       company, broker, dealer, clearing
                       agencies, savings associations or
                     other financial institution which is
                         participating in a Medallion
                           Program recognized by the
                      Securities Transfer Association. A
                        notary public cannot provide a
                             signature guarantee.
                 ............................................



                    The Funds have the right to:

                    .  change or waive the minimum investment amounts;

                    .  refuse any purchase or exchange of shares if it could
                       adversely affect the Fund or its operations;

                    .  change or discontinue exchange privileges or
                       temporarily suspend exchange privileges during unusual
                       market conditions (see Exchanging Investor Shares);

                    .  delay sending redemption proceeds for up to seven days
                       (generally applies only in cases of very large
                       redemptions, excessive trading or during unusual market
                       conditions); and

                    .  suspend redemptions as permitted by law (e.g.,
                       emergency situations).

                    Each Fund may also make a "redemption in kind" under
                    certain circumstances (e.g., if the Advisor determines
                    that the amount being redeemed is large enough to affect
                    Fund operations). Investors who receive a redemption in
                    kind may be required to pay brokerage costs to sell the
                    securities distributed by the Fund, as well as the taxes
                    on any gain from the sale.

Shareholder         To help reduce Fund expenses and environmental waste, the
Mailings            Funds combine mailings for multiple accounts going to a
                    single household by delivering Fund financial reports
                    (annual and semi-annual reports, prospectuses, etc.) in a
                    single envelope. If you do not want us to continue
                    consolidating your Fund mailings and would prefer to
                    receive separate mailings with multiple copies of Fund
                    reports, please call one of our Shareholder Service
                    Representatives at 1-800-443-4725.

Selling Investor Shares _______________________________________________________

How to Sell Your    You may sell (redeem) your
Shares              Investor Shares on any Business
                    Day by contacting your
                    intermediary directly. If your
                    request is for more than
                    $5,000, or if you are
                    requesting that the proceeds
                    from your redemption be sent to
                    an address or an account that
                    is different from what we have
                    on our records, then we may
                    require a written redemption
                    request with a medallion
                    signature guarantee from an
                    eligible guarantor (a notarized
                    signature is not sufficient). A
                    medallion signature guarantee
                    may be obtained from a domestic
                    bank or trust company, broker,
                    dealer, clearing agency,
                    savings association, or other
                    financial institution

                    which is participating in a medallion program recognized
                    by the Securities Transfer Association. The three
                    recognized medallion programs are Securities Transfer
                    Agents Medallion Program (STAMP), Stock Exchanges
                    Medallion Program (SEMP) and New York Stock Exchange, Inc.
                    Medallion Signature Program (NYSE MSP). Signature
                    guarantees from financial institutions which are not
                    participating in one of these programs will not be
                    accepted.

                                      50
<PAGE>

                                       .

                       You will receive the current Business Day's NAV if we
                    receive your redemption request in good order before NAV
                    is calculated for the Non-Money Market Funds and by 1:00
                    p.m., Eastern time for the Money Market Funds. Your
                    intermediary may have earlier cut-off times for redemption
                    requests. Please contact your intermediary for more
                    information about redemption requests.

                       Redemption requests for the Money Market Funds
                    submitted to the Transfer Agent before 5:00 p.m., Eastern
                    time, by accounts for which ABN AMRO North America, Inc.
                    or certain of its affiliates act in a fiduciary, agency,
                    investment advisory or custodian capacity, will become
                    effective at the net asset value determined as of
                    5:00 p.m., Eastern time that same Business Day.

Receiving Your
Money               Normally, we will send your redemption proceeds within
                    seven Business Days after we receive your request. Your
                    proceeds can be mailed to you or mailed or wired to your
                    bank account. To request a wire transfer, please contact
                    your intermediary. You will be charged a $10.00 fee by the
                    Fund for each wire transfer. If you recently purchased
                    your shares by check or through an AIP, then your proceeds
                    may not be available until your check has cleared (which
                    may take up to 15 days).

                       We intend to pay your redemption proceeds in cash.
                    However, under unusual conditions that make the payment of
                    cash unwise (and for the protection of the remaining
                    shareholders of the Fund), we may pay all or part of your
                    redemption proceeds in portfolio securities that have a
                    market value equal to the redemption price. Although it is
                    highly unlikely that your shares would ever actually be
                    redeemed in kind, if it did happen, you would probably
                    have to pay brokerage costs to sell the securities
                    distributed to you, as well as taxes on any gain from the
                    sale.

Systematic
Withdrawal Plan     Under the Systematic Withdrawal Plan (SWP), you may
                    arrange monthly, quarterly, semi-annual, or annual
                    automatic withdrawals of $50 or more from any Fund. The
                    proceeds can be mailed to you or wired to your bank
                    account. You may use the SWP if you automatically reinvest
                    your dividends (see Dividends and Distributions below) and
                    your account has a current value of $5,000 or more. You
                    should contact your intermediary to find out if a SWP is
                    available to you and for further information about the
                    SWP. To change or cancel your SWP, please contact your
                    intermediary.

Involuntary         If your account balance drops below $2,000 (the required
Redemptions         minimum initial purchase amount) due to redemptions,
                    including redemptions through the SWP, you may be required
                    to redeem your remaining shares. You will always be given
                    at least 60 days' written notice to give you time to add
                    to your account and avoid involuntary redemption.

More Information About Share Transactions _____________________________________

                    If you own shares that are registered in your
How to Change the   intermediary's name, and you want to
Registration of     transfer the registration to another intermediary or want
Your Shares         the shares registered in your name, then you should
                    contact your intermediary for instructions to make this
                    change.

                                      51
<PAGE>

                 .............................................

                                 Distributions

                          The Funds distribute income
                         dividends and capital gains.
                        Income dividends represent the
                            earnings from a Fund's
                       investments; capital gains occur
                         when a Fund sells a portfolio
                          security for more than the
                           original purchase price.

                 .............................................

Checkwriting        You may elect the Money Market Funds' checkwriting
Service For Money   services which allow you to write checks in amounts of
Market Fund         $100 or more. You may not, however, use a check to close
Investors           your account. You may not write checks against Investor
                    Shares of the Money Market Funds in your account which you
                    purchased within the last 15 days, except for shares you
                    purchased by wire (which are immediately available).
                    Please contact your intermediary to find out if
                    checkwriting services are available to you and for more
                    information about checkwriting services.

Telephone           Telephone transactions are extremely convenient, but not
Transactions        without risk. To try to keep your telephone transactions
                    as safe, secure, and risk-free as possible, we have
                    developed certain safeguards and procedures for
                    determining the identity of callers and authenticity of
                    instructions. We will not be responsible for any loss,
                    liability, cost, or expense for following telephone or
                    wire instructions we reasonably believe to be genuine. If
                    your intermediary chooses to make telephone transactions,
                    you and your intermediary will generally bear the risk of
                    any loss. Your intermediary may not close your account by
                    telephone.

Dividends andDistributions _____________________________________________________
                    The Funds distribute their net investment income as
                    follows:

                       . Money Market Funds    Declared daily and distributed
                                               monthly

                       . U.S. Equity Funds     Declared and distributed monthly

                       . International Funds   Declared and distributed at least
                                               annually

                       . Balanced Fund         Declared and distributed monthly

                       . U.S. Fixed Income     Declared and distributed monthly
                         Funds

                    The Funds distribute capital
                    gains if any, at least
                    annually. If you own Fund
                    shares on a Fund's record
                    date, you will be entitled to
                    receive the distribution. If a
                    Fund does not have income or
                    capital gains available to
                    distribute, as determined
                    under tax laws, you will not
                    receive a distribution.

                    You will receive dividends and
                    distributions in the form of
                    additional shares unless you
                    have
                    elected to receive payment in cash. To elect cash payment,
                    you must notify us in writing prior to the date of
                    distribution. Your election will become effective for
                    dividends paid after we receive your written notice. To
                    cancel your election, simply send us written notice.

Tax Information ________________________________________________________________

                    The following is a summary of some important tax issues
                    that affect the Funds and their shareholders. The summary
                    is based on current tax laws, which may be changed by
                    legislative, judicial or administrative action. We have
                    not tried to present a detailed explanation of the tax
                    treatment of the Funds or their shareholders. More
                    information about taxes is in the Funds' Statement of
                    Additional Information. We urge

                                       52
<PAGE>

                 ............................................
                                     Taxes

                       Distributions you receive from a
                      Fund may be taxable whether or not
                              you reinvest them.

                 ............................................


                 ............................................

                              Investment Advisor

                          The Funds' Advisor manages
                         investment activities and is
                        responsible for the performance
                          of the Funds. The Advisor
                       conducts research, executes Fund
                            strategies based on an
                          assessment of economic and
                            market conditions, and
                          determines which portfolio
                       securities to buy, hold or sell.
                 ............................................


                    you to consult your tax advisor regarding specific
                    questions about federal, state and local income taxes.

Tax Status of       Each Fund will distribute
Distributions       substantially all of its income
                    and capital gains, if any. The
                    dividends and distributions you
                    receive may be subject to
                    federal, state and local
                    taxation, depending on your tax
                    situation. You may be taxed on
                    each sale of Fund shares.

                       The Tax-Exempt Fixed Income Fund(US) and the Tax-Exempt
                    Money Market Fund(US) intend to distribute federally tax-
                    exempt income. This income may be subject to state and
                    local taxes. Each Fund, however, may invest a portion of
                    its assets in securities that generate taxable income for
                    federal or state income taxes. Any capital gains
                    distributed by these Funds may be taxable.

Investment
Advisor            ____________________________________________________________

                    The Advisor makes investment
                    decisions for the assets of the
                    Funds and reviews, supervises,
                    and administers each Fund's
                    investment program. The Trustees
                    of the Funds supervise the
                    Advisor and establish policies
                    that the Advisor must follow in
                    its day-to-day management
                    activities.

                       ABN AMRO Asset Management
                    (USA) Inc., 208 South LaSalle
                    Street Chicago, IL 60604, serves
                    as Advisor to the Funds. The
                    Advisor was organized in March
                    1991 under the

                    laws of the State of Delaware
                    and is registered with the
                    Securities and Exchange
                    Commission

                    (SEC) under the Investment Advisers Act of 1940, as
                    amended (Advisers Act). The Advisor manages assets for
                    individuals including corporations, unions, governments,
                    insurance companies, charitable organizations and
                    investment companies. The Advisor is an indirect wholly-
                    owned subsidiary of ABN AMRO Bank N.V. and an affiliate of
                    the Funds' Administrator. As of December 31, 1999, the
                    Advisor managed approximately $8.4 billion in assets.

                       For the fiscal year ended December 31, 1999, the Funds
                    paid the following advisory fees: 0.20% for the Money
                    Market Fund(US), 0.20% for the Government Money Market
                    Fund(US), 0.20% for the Treasury Money Market Fund(US),
                    0.20% for the Tax-Exempt Market Fund(US), 0.80% for the
                    Value Fund(US), 0.80% for the Growth Fund(US), 0.80% for
                    the Small Cap Fund(US), 0.70% for the Real Estate
                    Fund(US), 1.00% for the International Equity Fund(US),
                    1.00% for the Asian Tigers Fund(US), 1.00% for the Latin
                    America Equity Fund(US), 0.80% for the International Fixed
                    Income Fund(US), 0.70% for the Balanced Fund(US), 0.50%
                    for the Fixed Income Fund(US) and 0.50% for the Tax-Exempt
                    Fixed Income Fund(US).

                       As of December 31, 1999, the Europe Equity Growth
                    Fund(US) had not yet commenced operations.

                                      53
<PAGE>

                                       .
                        The Advisor may use its affiliates as brokers for the
                     Funds' portfolio transactions. The affiliates may receive
                     compensation from the Funds for their brokerage services.

                        The Advisor may, from time to time and at its own
                     expense, provide promotional incentives, in the form of
                     cash or other compensation, to certain financial
                     institutions whose representatives have sold or are
                     expected to sell significant amounts of the Funds'
                     shares. Some of these financial institutions may be
                     affiliated with the Advisor. The Advisor also may, from
                     time to time and at its own expense, pay significant
                     amounts to third parties, such as brokers, dealers, and
                     other financial institutions, for distribution assistance
                     or related services. These institutions may be affiliated
                     with the Advisor.

                        As of August 1999, Paul Becker and Nancy Ellefson,
                     have been co-managers of the Growth Fund(US) and are
                     jointly and primarily responsible for the day-to-day
                     management of the Fund.

                        Paul Becker, CFA, Group Senior Vice President of the
                     Advisor, has been associated with the Advisor or its
                     affiliates since 1984 and has served as a Group Senior
                     Vice President for the Advisor since May, 1999 and as a
                     Group Senior Vice President for LaSalle National Bank
                     since October, 1984. As Group Senior Vice President for
                     the Advisor, Mr. Becker is responsible for various
                     investment process activities that include asset
                     allocation, stock selection and fixed income teams. Mr.
                     Becker has over 19 years of investment management
                     experience and over 10 years of teaching experience in
                     economics. Mr. Becker holds an M.B.A. and a B.S. in
                     Economics and a B.S. in Finance from DePaul University
                     and is a member of the Investment Analysts Society of
                     Chicago and Association for Investment Management and
                     Research.

                        Nancy Ellefson, CFA, Vice President of the Advisor,
                     has served as an analyst and assistant portfolio manager
                     of the Growth Fund(US) since 1993. Ms. Ellefson holds an
                     M.B.A. in Finance from DePaul University and a B.S. in
                     Business Management and Finance from the University of
                     Wisconsin - Parkside and is a member of the Investment
                     Analysts Society of Chicago.

                        Nancy Holland, C.P.A., Senior Vice President of the
                     Advisor, has served as portfolio manager of the Real
                     Estate Fund(US) since its inception. Ms. Holland has been
                     associated with the Advisor and its predecessor since
                     January, 1997 as a portfolio manager. Prior to joining
                     the Advisor, Ms. Holland served as a real estate analyst
                     with Edward Jones from January, 1995 to December, 1996,
                     and served as a senior financial analyst and development
                     accounting manager with CenterMark Properties from
                     November, 1988 to January, 1995. Ms. Holland graduated
                     from Saint Louis University with a B.S. in Accounting.

                        Messrs. Bettink, Leo, Maas, Maters, Moolenburgh,
                     Niehoff, Ploeger, Postma and Ms. Pals-de Groot, members
                     of the International Equity Team, are jointly and
                     primarily responsible for the day-to-day management of
                     the International Equity Fund(US) Mr. Maters has been a
                     member of the International Equity Team since November
                     1999 and the other portfolio managers since April 1999.

                        Jaap Bettink has been associated with the Advisor
                     and/or its affiliates since 1978. From 1978 to 1985, he
                     was a credit manager at a local branch of ABN AMRO

                                       54
<PAGE>

                                       .

                    Bank. He has been managing institutional portfolios since
                    1985, and has been a portfolio manager since 1994. Mr.
                    Bettink started his career as a portfolio manager of
                    private accounts in 1972. He holds a degree in Economics.

                       Luigi Leo has been associated with the Advisor and/or
                    its affiliates since 1991 as a portfolio manager. Mr. Leo
                    holds a Master's degree in Business Administration from
                    the Instituto de Estudios Superiores de la Empresa (IESE)
                    in Barcelona, Spain.

                       Theo Maas has been associated with the Advisor and/or
                    its affiliates since 1994 as a portfolio manager.
                    Previously, Mr. Maas worked with a financial consultant,
                    specializing in treasury management and research
                    management consultancy. He holds a Master's degree in
                    Financial Economics from the University of Groningen.

                       Jacco Maters has been associated with the Advisor
                    and/or its affiliates since July, 1996 as a portfolio
                    manager. Mr. Maters has a degree in Econometrics from the
                    Tilburg University, The Netherlands.

                       Edward Moolenburgh has been associated with the Advisor
                    and/or its affiliates since 1993. Initially, he served as
                    Secretary to the Advisor's Regional Investment Committee
                    North America and Far East, and later as a portfolio
                    manager. Mr. Moolenburgh holds a Master's degree from the
                    Economics Faculty of the Erasmus University in Rotterdam
                    and is a Register Beleggings Analyst, which is comparable
                    to a Certified European Financial Analyst.

                       Edward Niehoff has been associated with the Advisor
                    and/or its affiliates since 1993, initially as an
                    investment analyst. After three years, Mr. Niehoff assumed
                    the responsibility for implementing a new asset management
                    system and then, during 1998, returned to the position of
                    portfolio manager. He holds a Master's degree in Technical
                    Management Studies and is a Certified European Financial
                    Analyst.

                       Loes Pals-de Groot has been associated with the Advisor
                    and/or its affiliates since 1971 in various investment
                    management positions. Ms. Pals-de Groot holds a degree in
                    Business Economics from the Instituut voor Sociale
                    Wetenschappen.

                       Willem Ploeger has been associated with the Advisor
                    and/or its affiliates since 1980. Initially, he served in
                    the Investment Research Department and later in the Asset
                    Management Department as senior account manager. Mr.
                    Ploeger holds a Master's degree in Business Administration
                    of the University of Rotterdam.

                       Wiepke Postma served as portfolio manager for the
                    International Equity Fund (US) from March, 1997 to April,
                    1999. Mr. Postma started his banking career as an analyst
                    at former ABN AMRO Bank's Investment Research Department.
                    Later, he became a strategist. From 1976 to 1984, he
                    worked in the Equity and Loan Department of a leading
                    Dutch insurance company, where he was appointed head of
                    the department in 1982. In 1984, he joined former ABN AMRO
                    Bank's Asset Management Department and was appointed Vice
                    President in the same year. In 1993, he became Head of the
                    Global Equity Group being responsible for the Global
                    Equity, European Equity, Dutch Equity and Business
                    research. Mr. Postma holds a Master's degree in Economics.

                       Felix Lanters, portfolio manager for the Europe Equity
                    Growth Fund (US), has been associated with the Advisor
                    and/or its affiliates since 1987 as a portfolio manager.

                                      55
<PAGE>

                                       .

                        Messrs. Edmond Leung, Karl Lung, Alex Ng, Lester Poon
                     and Paritosh Thakore, members of the Asian Equity Team,
                     have been jointly and primarily responsible for the day-
                     to-day management of the Asian Tigers Fund (US) since
                     November, 1999.

                        Edmond Leung, CFA, has been associated with the
                     Advisor and/or its affiliates since January, 1995 as a
                     senior portfolio manager. Previously, he worked at Ivory
                     & Sime (Asia) Ltd., Hong Kong, as an investment manager
                     from August, 1992 to January, 1995. Mr. Leung holds an
                     M.B.A. in Finance from the Chinese University of Hong
                     Kong and a B.S. in Chemistry from the University of Hong
                     Kong. Mr. Leung is a member of the Association of
                     Investment Management and Research, Australian Society of
                     Certified Public Accountants and an Associate Member of
                     the Hong Kong Society of Accountants.

                        Karl Lung, CFA, has been associated with the Advisor
                     and/or its affiliates since March, 1995 as a portfolio
                     manager. Previously, he worked at W.I. Carr (Far East)
                     Ltd., Hong Kong, as a research manager from May, 1993 to
                     March, 1995. Mr. Lung has an M.B.A. from the University
                     of Toronto and a Bachelor of Commerce, with honors, from
                     McMaster University, both located in Canada. Mr. Lung is
                     a member of the Institute of Chartered Financial
                     Analysts.

                        Alex Ng has served as portfolio manager for the Asian
                     Tigers Fund(US) since July, 1995. Mr. Ng has been
                     associated with the Advisor and/or its affiliates since
                     1988 as a portfolio manager. Mr. Ng joined ABN AMRO's
                     Investment Banking Representative Office in Singapore in
                     January 1988 before being transferred to the Securities
                     subsidiary in Hong Kong. Previously, Mr. Ng worked as a
                     financial analyst in Malaysia. Mr. Ng holds a degree in
                     Economics from the University of California in Los
                     Angeles.

                        Lester Poon has been associated with the Advisor
                     and/or its affiliates since September, 1992 as a
                     portfolio manager. He holds an M.B.A. in Finance and
                     International Business from New York University and a
                     B.S. in Electrical Engineering from the University of
                     Hong Kong. Mr. Poon is a member of the Institute of
                     Chartered Financial Analysts.

                        Paritosh Thakore has been associated with the Advisor
                     and/or its affiliates since February, 1995 as a portfolio
                     manager. Previously, he worked at Unifund, S.A., Hong
                     Kong, as an investment manager from July, 1993 to
                     February, 1995. Mr. Thakore holds a B.S. in Economics
                     from the University of Pennsylvania.

                        Luiz M. Ribeiro, Jr., C.F.A., served as the portfolio
                     manager of the Latin America Equity Fund(US) from
                     November, 1997 to April, 1999. Currently, he serves as
                     co-manager of the Fund. Mr. Ribeiro has worked as an
                     investment analyst with the Advisor and/or its affiliates
                     since 1994. From March, 1990 to June, 1993, he served
                     with the trading desk of Dibran DTVM Ltd. Mr. Ribeiro
                     obtained a Business Degree at the University of Sao Paulo
                     in 1990. In 1993, he concluded an M.B.A. offered by IBMEC
                     (Brazilian Institute of Capital Markets) in Sao Paulo.

                        Roberto Lampl has served as co-manager of the Latin
                     America Equity Fund(US) since April, 1999. Mr. Lampl has
                     been associated with the Advisor and/or its affiliates
                     since 1993 as corporate finance adviser (Latin America)
                     in the Investment Banking Division. He obtained a
                     Bachelor's degree in Economics from Boston University in
                     1990. In 1993, he completed an M.B.A. at Babson Graduate
                     School of Business in Wellesley, Massachusetts.

                                       56
<PAGE>

                                       .

                       Wouter Weijand has served as portfolio manager of the
                    International Fixed Income FundUS) since September, 1997.
                    Mr. Weijand has worked as a portfolio manager with the
                    Advisor and/or its affiliates since 1984.

                       Jac A. Cerney, C.F.A., Senior Vice President of the
                    Advisor, has served as portfolio manager for the equity
                    portion of the Balanced Fund(US) since its inception. Mr.
                    Cerney has been associated with the Advisor and its
                    predecessor since April, 1990 as a portfolio manager.
                    Prior to joining the Advisor's predecessor firm in 1990,
                    Mr. Cerney was the equity portfolio manager for
                    Commonwealth Edison's internally managed pension fund. Mr.
                    Cerney earned a B.A. in Chemistry from Oberlin College, an
                    M.S. in Chemistry from the University of Chicago and an
                    M.B.A. in Finance from the University of Chicago. He is a
                    member of the Investment Analysts Society of Chicago.

                       Messrs. Finley, Germack and Youngberg, members of the
                    Fixed Income Portfolio Management Team, are jointly and
                    primarily responsible for the day-to-day management of the
                    Fixed Income Fund(US) and the fixed income portion of the
                    Balanced Fund(US). Messrs. Finley, Germack and Youngberg
                    have been members of the team since February 2000, August
                    1999 and January 1999, respectively.

                       William Finley, CFA, Group Senior Vice President of the
                    Advisor, has been associated with the Advisor and/its
                    affiliates since 1985 and has served as Group Senior Vice
                    President for the Advisor since May, 1999 and Group Senior
                    Vice President for LaSalle Bank N.A. since March, 1999.
                    Mr. Finley serves as the Director of Fixed Income for the
                    Advisor and has over 22 years of investment management
                    experience which includes creating one of the first stable
                    value pooled funds and serving in capacities ranging from
                    portfolio manager to Director of Short-term Cash
                    Management and Director of Fixed Income. Mr. Finley holds
                    a Masters of Management, with distinction, from
                    Northwestern University - Evanston and a B.S., with
                    distinction, from the University of Nebraska. He is a
                    member of the Association for Investment Management and
                    Research and the Investment Analysts Society of Chicago.

                       Frank Germack III, CFA, Vice President of the Advisor,
                    has served as portfolio manager for the fixed income
                    portion of the Balanced Fund(US) and the Fixed Income
                    Fund(US) since August, 1999. Mr. Germack joined the
                    Advisor in March, 1998 as an analyst. Previously, Mr.
                    Germack served as an analyst with Ford Motor Credit
                    Company and as an assistant portfolio manager with Ford
                    Life Insurance Company. Mr. Germack holds an M.B.A. in
                    Finance from Pennsylvania State University and a B.S.M. in
                    Finance from Tulane University. Mr. Germack is a member of
                    the Association of Investment Management and Research and
                    the Investment Analysts Society of Chicago.

                       Todd J. Youngberg, C.F.A., Senior Vice President of the
                    Advisor, has served as portfolio manager of the Balanced
                    Fund(US) since November, 1998, and as portfolio manager of
                    the Fixed Income Fund(US) from November 1998 to January
                    1999. Mr. Youngberg joined the Advisor in November, 1998
                    as a portfolio manager. Prior to joining the Advisor, Mr.
                    Youngberg served as Vice President and Portfolio Manager
                    for Amerus Life Holdings Inc. in Des Moines, Iowa from
                    1992 to November, 1998. He was responsible for managing
                    high yield portfolios. Prior to joining Amerus Life, Mr.
                    Youngberg worked as a securities analyst for Central Life
                    Assurance/American Mutual Life Insurance Company. Mr.
                    Youngberg received a B.A. in Economics from Central
                    College in Pella, Iowa and his M.B.A. in Finance from
                    Drake University. He is a member of the Association of
                    Investment Management and Research.

                                      57
<PAGE>

                                       .

                        John Erickson, Vice President of the Advisor, has
                     served as portfolio manager for the Tax-Exempt Fixed
                     Income Fund(US) since October, 1999. Mr. Erickson has
                     been associated with the Advisor and/or its affiliates
                     since 1997, when he joined as a fixed income strategist.
                     He also works as a municipal bond strategist in the Trust
                     and Asset Management Department at LaSalle National Bank.
                     From 1988 to 1996 Mr. Erickson had management
                     responsibilities for the mutual and common trust
                     municipal funds at First Chicago. Mr. Erickson holds an
                     M.B.A. in Finance from Northwestern University and a
                     B.B.A. in Business Administration with a concentration in
                     Finance from the University of Notre Dame.

                        Steven Haldi, Vice President of the Advisor, has
                     served as portfolio manager for the Tax-Exempt Money
                     Market Fund(US) since October, 1999. Before joining the
                     Advisor, Mr. Haldi worked for 15 years at First National
                     Bank of Chicago in the Fixed Income Portfolio Management
                     Group. Mr. Haldi holds an M.B.A. from Benedictine
                     University and a B.S. in Finance from Eastern Illinois
                     University.

                        Karen Van Cleave, Senior Vice President of the
                     Advisor, has served as portfolio manager of the Money
                     Market Fund(US), Government Money Market Fund(US) and
                     Treasury Money Market Fund(US) since January, 1994. Ms.
                     Van Cleave joined the Advisor in January, 1994 as a
                     portfolio manager. Prior to 1994, Ms. Van Cleave was a
                     Vice President/Portfolio Manager at Chemical Investment
                     Group, Ltd. for three years. Prior to that, she worked at
                     Shearson Lehman Hutton (and its predecessors) for seven
                     years in their money market fund complex. Ms. Van Cleave
                     earned her B.S. in Business Administration from Boston
                     University.




Sub-Advisors ______________________________________________________________

                        As of December 6, 1999, Mellon Equity Associates, LLP
                     (Mellon Equity), 500 Grant Street, Suite 4200,
                     Pittsburgh, PA 15258, serves as the investment Sub-
                     Advisor of the Value Fund(US) pursuant to a sub-advisory
                     agreement (Mellon Sub-Advisory Agreement) with the
                     Advisor. The Sub-Advisor is a limited liability
                     partnership organized under the laws of the Commonwealth
                     of Pennsylvania and is registered with the SEC under the
                     Advisers Act. It currently provides a full range of
                     investment advisory services to both investment companies
                     and institutional clients. Mellon Bank, N.A., a national
                     banking association, is the 99% limited partner, and
                     MMIP, Inc., a Delaware corporation, is the 1% general
                     partner of the Sub-Advisor. Mellon Bank, N.A. owns 100%
                     of MMIP, Inc. Under the Mellon Sub-Advisory Agreement,
                     the Sub-Advisor manages the Value Fund(US), selects
                     investments and places all orders for purchases and sales
                     of the Fund's securities, subject to the general
                     supervision of the Board of Trustees of the Trust and the
                     Advisor. The Sub-Advisor receives a fee from the Advisor
                     for its services. As of December 31, 1999, the Sub-
                     Advisor had approximately $37.9 billion under management.

                        Messrs. Rydell and Sikorski of Mellon Equity, are
                     jointly responsible for implementing the Fund's policies
                     and strategies on a day-to-day basis. Together they co-
                     manage large-cap value assets for Mellon Equity.

                        William P. Rydell, CFA, President and Chief Executive
                     Officer of Mellon Equity, has been with the Mellon
                     organization since 1973 when he began his career as a
                     securities analyst. He has been President and CEO of
                     Mellon Equity since 1994. Mr. Rydell holds an M.B.A. from
                     the University of Michigan, a B.A. in Economics from

                                       58
<PAGE>

                                       .

                    Wabash College and is a member of the Association for
                    Investment Management and Research.

                       Mark W. Sikorski, CFA, is a Vice President and
                    portfolio manager with Mellon Equity and has been with the
                    Mellon organization since 1996. Prior to that, he managed
                    various corporate treasury projects for Northeast
                    Utilities, including investment evaluations and bond
                    refinancings. Mr. Sikorski holds an M.B.A. from the
                    University of Bridgeport, a B.S. in Electrical Engineering
                    from Duke University and is a member of the Association
                    for Investment Management and Research.

                       As of December 6, 1999, Delaware Management Company,
                    2005 Market Street, Philadelphia, PA 19103 serves as the
                    investment Sub-Advisor of the Small Cap Fund(US) pursuant
                    to a sub-advisory agreement (Delaware Sub-Advisory
                    Agreement) with the Advisor. Delaware Management Company
                    is a separate series of Delaware Management Business Trust
                    (DMBT), a Delaware business trust organized under the laws
                    of the State of Delaware, and is registered with the SEC
                    under the Advisers Act. DMBT provides a full range of
                    investment advisory services through Delaware Management
                    Company and Delaware Investment Advisers (DIA), another
                    series of DMBT. Delaware Management Company provides
                    investment management services to other registered
                    investment companies. DIA provides investment advisory
                    services to large taxable and tax-exempt institutional
                    accounts. DMBT is an indirect, wholly owned subsidiary of
                    Lincoln National Corporation, which is also known as
                    Lincoln Financial Group. Under the Delaware Sub-Advisory
                    Agreement, the Sub-Advisor manages the Small Cap Fund(US),
                    selects investments and places all orders for purchases
                    and sales of the Small Cap Fund's securities, subject to
                    the general supervision of the Board of Trustees of the
                    Trust and the Advisor. The Sub-Advisor receives a fee from
                    the Advisor for its services. As of December 31, 1999, the
                    Sub-Advisor and its investment management affiliates had
                    approximately $47 billion in assets under management in
                    mutual funds, closed-end funds and institutional accounts.

                       Members of an investment management committee of
                    Delaware Management Company are jointly responsible for
                    supervising the Small Cap Fund's(US) investment policies
                    and strategies. Messrs. Frey and Beck, the Fund's co-
                    managers, are primarily responsible for implementing the
                    Small Cap Fund's policies and strategies on a day-to-day
                    basis under the committee's general supervision.

                       Christopher S. Beck, CFA, Vice President/Senior
                    Portfolio Manager of the Sub-Advisor, heads the team that
                    manages the value side of the portfolio. Mr. Beck, who has
                    been in the investment business for 18 years, joined
                    Delaware Management Company in 1997 as a Vice President
                    and senior portfolio manager. From 1995 to 1997 he managed
                    a small cap mutual fund at Pitcairn Trust Company. Prior
                    to that, he was Chief Investment Officer of the University
                    of Delaware Endowment Fund. Mr. Beck holds a B.S. from the
                    University of Delaware and an M.B.A. from Lehigh
                    University. When making investment decisions for the Fund,
                    Mr. Beck regularly consults with Andrea Giles.

                       Andrea Giles, Assistant Vice President/Research Analyst
                    for the Sub-Advisor, holds a BSAD from the Massachusetts
                    Institute of Technology and an M.B.A. in Finance from
                    Columbia University. Prior to joining Delaware Investments
                    in 1996 as a research analyst, she was an account officer
                    in the Leveraged Capital Group with Citibank.

                       Gerald S. Frey, Senior Vice President/Senior Portfolio
                    Manager of the Sub-Advisor, heads the team that manages
                    the growth side of the Fund. Mr. Frey, who has

                                      59
<PAGE>

                                       .

                     been in the investment business for over 25 years, has
                     been a senior portfolio manager with Delaware Investments
                     since 1996. He holds a B.A. in Economics from Bloomsburg
                     University and attended Wilkes College and New York
                     University. From 1985 to 1996, he was a senior director
                     and portfolio manager with Morgan Grenfell Capital
                     Management in New York.

                        Marshall T. Bassett, Vice President/Portfolio Manager,
                     joined Delaware Investments as a Vice President and
                     portfolio manager in 1997. From 1989 to 1997, he served
                     as Vice President in Morgan Stanley Asset Management's
                     Emerging Growth Group, where he analyzed small growth
                     companies. He received his bachelor's degree and M.B.A.
                     from Duke University.

                        John A. Heffern, Vice President/Portfolio Manager,
                     holds a bachelor's degree and an M.B.A. from the
                     University of North Carolina at Chapel Hill. He joined
                     Delaware Investments as a Vice President and portfolio
                     manager in 1997. From 1994 to 1997, he was Senior Vice
                     President of Equity Research with NatWest Securities
                     Corporation's Specialty Finance Services unit.

                        Jeffrey W. Hynoski, Vice President/Portfolio Manager,
                     joined Delaware Investments in 1998 as a portfolio
                     manager. From 1993 to 1998 he served as a Vice President
                     at Bessemer Trust Company in the mid and large
                     capitalization growth group. Mr. Hynoski holds a B.S. in
                     Finance from the University of Delaware and an M.B.A.
                     from Pace University.

                        Stephen T. Lampe, Vice President/Portfolio Manager,
                     earned a bachelor's degree and an M.B.A. at the
                     University of Pennsylvania's Wharton School. He joined
                     Delaware Investments in 1995 as a research analyst and
                     provides analytical services for small and mid-
                     capitalization stocks. From 1990 to 1995, he was a
                     manager at Price Waterhouse. Mr. Lampe is a Certified
                     Public Accountant.

                        Lori P. Wachs, Vice President/Portfolio Manager, has
                     been a research analyst with Delaware Investments since
                     1992. She is a graduate of the University of
                     Pennsylvania's Wharton School, where she majored in
                     Finance and Oriental Studies.





Distribution Plan ______________________________________________________________

                     Each Fund has adopted a distribution plan under Rule 12b-
                     1 of the Investment Company Act of 1940 that allows the
                     Fund to pay distribution and service fees for the sale
                     and distribution of its shares, and for services provided
                     to shareholders. Because these fees are paid out of a
                     Fund's assets continuously, over time, these fees will
                     increase the cost of your investment and may cost you
                     more than paying other types of sales charges. The
                     maximum distribution fee is 0.25% of the average daily
                     net assets of each Fund. Affiliates of the Advisor may
                     receive distribution fees.

                                       60
<PAGE>

                                       .
Financial Highlights __________________________________________________________

                    The tables that follow present performance information
                    about Investor Shares of each Fund. This information is
                    intended to help you understand each Fund's financial
                    performance for the past five years, or, if shorter, the
                    period of the Fund's operations. Some of this information
                    reflects financial information for a single Fund share.
                    The total returns in the tables represent the rate that
                    you would have earned (or lost) on an investment in a
                    Fund, assuming you reinvested all of your dividends and
                    distributions. As of December 31, 1999, the Europe Equity
                    Growth Fund(US) had not commenced operations.

                       This information has been audited by Ernst & Young LLP,
                    the Funds' independent auditors. Their report, along with
                    each Fund's financial statements and related notes,
                    appears in the annual report that accompanies the
                    Statement of Additional Information. You can obtain the
                    Funds' annual report, which contains more performance
                    information, at no charge by calling 1-800-443-4725.

For a Share Outstanding for the Years Ended December 31,

<TABLE>
<CAPTION>
                                                                                                             Ratio of
                                                                                       Ratio of                Net
                                                                                         Net                Investment
                                                       Net                   Ratio of Investment  Ratio of    Income
         Net             Realized             Distri- Asset           Net    Expenses   Income    Expenses      to
        Asset     Net      and     Dividends  butions Value          Assets     to        to     to Average  Average
        Value   Invest- Unrealized  from Net   from    End           End of  Average   Average   Net Assets Net Assets
      Beginning  ment    Gains on  Investment Capital   of   Total   Period    Net       Net     (Excluding (Excluding
      of Period Income  Securities   Income    Gains  Period Return  (000)    Assets    Assets    Waivers)   Waivers)
- ----------------------------------------------------------------------------------------------------------------------

- ----------------------------------------------------------
Money Market Fund(US)
- ----------------------------------------------------------

<S>   <C>       <C>     <C>        <C>        <C>     <C>    <C>    <C>      <C>      <C>        <C>        <C>
Investor Share Class
1999    $1.00    $0.05    $0.00      $(0.05)   $0.00  $1.00   4.60% $247,655   0.68%     4.52%      1.05%      4.15%
1998     1.00     0.05     0.00       (0.05)    0.00   1.00   4.97   219,576   0.69      4.85       1.06       4.48
1997     1.00     0.05     0.00       (0.05)    0.00   1.00   5.12     1,282   0.59      5.00       0.85       4.74
1996     1.00     0.05     0.00       (0.05)    0.00   1.00   4.87     1,466   0.68      4.77       0.83       4.62
1995     1.00     0.05     0.00       (0.05)    0.00   1.00   5.38     1,358   0.66      5.22       0.81       5.07
- ----------------------------------------------------------
Government Money Market Fund(US)
- ----------------------------------------------------------
Investor Share Class
1999    $1.00    $0.04    $0.00      $(0.04)   $0.00  $1.00   4.53%  $96,031   0.65%     4.46%      0.91%      4.20%
1998     1.00     0.05     0.00       (0.05)    0.00   1.00   4.91    89,497   0.67      4.80       0.92       4.54
1997     1.00     0.05     0.00       (0.05)    0.00   1.00   5.05     8,932   0.59      4.95       0.72       4.82
1996     1.00     0.05     0.00       (0.05)    0.00   1.00   4.82     5,093   0.69      4.71       0.69       4.71
1995     1.00     0.05     0.00       (0.05)    0.00   1.00   5.33     3,002   0.67      5.18       0.67       5.18
- ----------------------------------------------------------
Treasury Money Market Fund(US)
- ----------------------------------------------------------
Investor Share Class
1999    $1.00    $0.04    $0.00      $(0.04)   $0.00  $1.00   4.37%  $11,696   0.61%     4.28%      1.09%      3.80%
1998     1.00     0.05     0.00       (0.05)    0.00   1.00   4.64    17,625   0.62      4.54       1.09       4.08
1997     1.00     0.05     0.00       (0.05)    0.00   1.00   4.70     6,722   0.58      4.60       0.88       4.30
1996     1.00     0.04     0.00       (0.04)    0.00   1.00   4.54    10,910   0.69      4.45       0.84       4.30
1995     1.00     0.05     0.00       (0.05)    0.00   1.00   5.02     7,931   0.69      4.89       0.84       4.74
- ----------------------------------------------------------
Tax-Exempt Money Market Fund(US)
- ----------------------------------------------------------

Investor Share Class
1999    $1.00    $0.03    $0.00      $(0.03)   $0.00  $1.00   2.75%  $66,130   0.60%     2.71%      1.08%      2.23%
1998     1.00     0.03     0.00       (0.03)    0.00   1.00   2.96    67,480   0.60      2.92       1.06       2.45
1997     1.00     0.03     0.00       (0.03)    0.00   1.00   3.10     2,978   0.58      3.07       0.89       2.76
1996     1.00     0.03     0.00       (0.03)    0.00   1.00   2.88     2,807   0.65      2.85       0.81       2.69
1995     1.00     0.03     0.00       (0.03)    0.00   1.00   3.24     3,244   0.66      3.19       0.81       3.04
</TABLE>
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

                                      61
<PAGE>

                                       .

Financial Highlights (continued) __________________________________________

For a Share Outstanding for the Years Ended December 31,

<TABLE>
<CAPTION>
                                                                                                               Ratio of
                                                                                                                 Net
                                                                              Net                    Ratio of Investment
            Net                                       Distri-                Asset             Net   Expenses   Income
           Asset     Net     Realized and  Dividends  butions                Value            Assets    to        to
           Value   Invest-    Unrealized    from Net   from                   End             End of Average   Average
         Beginning  ment    Gains (Losses) Investment Capital  Contributions   of   Total     Period   Net       Net
         of Period Income   on Securities    Income    Gains    of Capital   Period Return    (000)   Assets    Assets
<CAPTION>
                     Ratio of
                       Net
                    Investment
          Ratio of    Income
          Expenses      to
         to Average  Average
         Net Assets Net Assets Portfolio
         (Excluding (Excluding Turnover
          Waivers)   Waivers)    Rate
- ------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------
Value Fund(US)
- --------------------------------------------------------
<S>      <C>       <C>      <C>            <C>        <C>      <C>           <C>    <C>       <C>    <C>      <C>
Investor Share Class
1999      $12.32   $ 0.07       $ 1.24       $(0.08)  $(0.81)      $0.00     $12.74 10.67%    $3,498   1.53%     0.57%
1998       16.54     0.12         0.82        (0.12)   (5.04)       0.00      12.32  4.66      1,624   1.50      0.78
1997       13.26     0.20         3.76        (0.20)   (0.48)       0.00      16.54 30.20      1,965   1.26      1.32
1996       12.28     0.25         2.18        (0.25)   (1.20)       0.00      13.26 20.09      1,672   1.28      1.94
1995        9.80     0.32         2.74        (0.32)   (0.26)       0.00      12.28 31.72      1,497   1.33      2.79
<S>      <C>        <C>        <C>
Investor Share Class
1999        1.53%      0.57%       94%
1998        1.50       0.78        55
1997        1.32       1.26        79
1996        1.28       1.94        58
1995        1.33       2.79        37
- --------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------
Growth Fund(US)
- --------------------------------------------------------
Investor Share Class
1999      $17.06   $(0.11)      $ 2.14       $ 0.00   $(1.79)      $0.00     $17.30 12.26%    $3,768   1.53%    (0.69)%
1998       14.60    (0.07)        4.18         0.00    (1.65)       0.00      17.06 29.52      3,533   1.52     (0.45)
1997       13.09     0.08         2.97        (0.08)   (1.46)       0.00      14.60 23.65      3,485   1.27      0.54
1996       11.62     0.14         2.33        (0.14)   (0.86)       0.00      13.09 21.41      3,031   1.27      1.11
1995        9.74     0.12         2.89        (0.13)   (1.00)       0.00      11.62 31.29      2,681   1.31      1.10
Investor Share Class
1999        1.53%     (0.69)%      69%
1998        1.52      (0.45)       65
1997        1.33       0.48        62
1996        1.27       1.11        58
1995        1.31       1.10        71
- --------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------
Small Cap Fund(US)
- --------------------------------------------------------
Investor Share Class
1999      $12.04   $(0.17)      $ 2.09       $ 0.00   $ 0.00       $0.00     $13.96 15.95%    $  572   1.69%    (1.08)%
1998       13.29    (0.10)       (0.92)        0.00    (0.23)       0.00+     12.04 (7.25)       874   1.63     (1.30)
1997       13.00    (0.13)        2.05         0.00    (1.63)       0.00      13.29 15.45        552   1.29     (0.97)
1996       12.46    (0.07)        2.39         0.00    (1.78)       0.00      13.00 19.18        579   1.30     (0.52)
1995        9.58    (0.01)        3.05         0.00    (0.16)       0.00      12.46 31.73        553   1.39     (0.08)
Investor Share Class
1999        1.69%     (1.08)%     167%
1998        1.63      (1.30)      151
1997        1.35      (1.03)      170
1996        1.30      (0.52)      158
1995        1.39      (0.08)      142
- --------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------
Real Estate Fund(US)
- --------------------------------------------------------
Investor Share Class
1999      $10.63   $ 0.42       $(0.83)      $(0.33)  $ 0.00       $0.00     $ 9.89 (3.93)%   $   30   2.03%     4.22%
1998(1)    10.00     0.08         0.66        (0.11)    0.00        0.00+     10.63  7.35         21   1.91      4.18
Investor Share Class
1999        2.92%      3.33%       11%
1998(1)     2.28       3.81        13*
- --------------------------------------------------------
- ----------------------------------------------------------------------------------------------------------------
International Equity Fund(US)
- --------------------------------------------------------
Investor Share Class
1999      $18.91   $ 0.00       $ 7.64       $ 0.00   $(1.68)      $0.00     $24.87 41.20%    $2,360   1.81%    (0.35)%
1998       15.34    (0.08)        3.86        (0.03)   (0.18)       0.00      18.91 24.87      1,015   1.83     (0.43)
1997       15.79     0.01         0.66        (0.03)   (1.09)       0.00      15.34  4.28      1,245   1.60     (0.05)
1996       14.52     0.04         1.35         0.00    (0.15)       0.03      15.79  9.85(A)   1,608   1.61      0.20
1995       12.96     0.05         1.73        (0.02)   (0.20)       0.00      14.52 13.79      1,686   1.68      0.42
Investor Share Class
1999        1.81%     (0.35)%      31%
1998        1.83      (0.43)       31
1997        1.65      (0.10)       17
1996        1.61       0.20         9
1995        1.68       0.42        11
</TABLE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

                                       62
<PAGE>

                                       .

Financial Highlights (continued) _________________________________________

For a Share Outstanding for the Years Ended December 31,


<TABLE>
<CAPTION>
                                                                                                         Ratio of
                          Realized                                      Net                    Ratio of    Net      Ratio of
         Net      Net        and                Distri-                Asset             Net   Expenses Investment  Expenses
        Asset   Invest-  Unrealized  Dividends  butions                Value            Assets    to      Income   to Average
        Value    ment       Gains     from Net   from                   End             End of Average  (Loss) to  Net Assets
      Beginning Income   (Losses) on Investment Capital  Contributions   of   Total     Period   Net     Average   (Excluding
      of Period (Loss)   Securities    Income    Gains    of Capital   Period Return    (000)   Assets  Net Assets  Waivers)
<CAPTION>
       Ratio of
         Net
      Investment
        Income
      (Loss) to
       Average
      Net Assets Portfolio
      (Excluding Turnover
       Waivers)    Rate
- -----------------------------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------
Asian Tigers Fund(US)
<S>   <C>       <C>      <C>         <C>        <C>      <C>           <C>    <C>       <C>    <C>      <C>        <C>
Investor Share Class
1999    $6.67   $(0.05)     $4.17       $0.00    $0.00       $0.00     $10.79  61.77 %    $283   2.12%    (0.50)%     2.12%
1998     7.57     0.04      (0.94)       0.00     0.00        0.00       6.67 (11.89)      178   2.11      0.47       2.11
1997    11.89     0.05      (4.36)       0.00    (0.01)       0.00       7.57 (36.25)      334   1.85      0.30       1.89
1996    10.44    (0.02)      1.48       (0.01)   (0.02)       0.02      11.89  14.21(B)    840   1.79     (0.15)      1.79
1995     9.47     0.11       0.95       (0.09)    0.00        0.00      10.44  11.18       733   1.81      1.05       1.88
<S>   <C>        <C>
Investor Share Class
1999    (0.50)%      83%
1998     0.47        57
1997     0.26        42
1996    (0.15)       24
1995     0.98        28
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------International Fixed Income Fund(US)
Investor Share Class
1999   $10.80   $ 0.24     $(1.28)     $ 0.00   $(0.10)      $0.00      $9.66  (9.66)%     $33   2.00%     2.40%      2.05%
1998     9.60     0.38       1.05       (0.13)   (0.10)       0.00      10.80  14.84        53   1.83      3.17       1.87
1997    10.23     0.49      (1.12)       0.00     0.00        0.00       9.60  (6.16)       68   1.47      3.83       1.51
1996    10.56     0.54      (0.27)      (0.60)    0.00        0.00      10.23   2.62       112   1.36      4.43       1.36
1995     9.53     0.52       1.45       (0.94)    0.00        0.00      10.56  20.68       125   1.35      5.57       1.41
Investor Share Class
1999     2.35%       40%
1998     3.12        79
1997     3.78        52
1996     4.43        85
1995     5.51       105
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------Balanced Fund(US)
Investor Share Class
1999   $11.86   $ 0.18     $ 0.98      $(0.18)  $(0.85)      $0.00     $11.99   9.97%   $3,218   1.50%     1.46%      1.50%
1998    12.73     0.21       0.85       (0.21)   (1.72)       0.00      11.86   9.72     3,657   1.49      1.60       1.49
1997    10.98     0.30       2.06       (0.30)   (0.31)       0.00      12.73  21.80     4,157   1.18      2.43       1.24
1996    10.75     0.30       1.04       (0.32)   (0.79)       0.00      10.98  12.86     3,710   1.19      2.89       1.19
1995     9.53     0.34       1.67       (0.36)   (0.43)       0.00      10.75  21.52     3,949   1.22      3.36       1.22
Investor Share Class
1999     1.46%      112%
1998     1.60        84
1997     2.37       111
1996     2.89       104
1995     3.36        85
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------Fixed Income Fund(US)
Investor Share Class
1999   $10.41    $0.53     $(0.79)     $(0.52)  $(0.01)      $0.00      $9.62  (2.58)%    $402   1.19%     5.20%      1.34%
1998    10.38     0.53       0.17       (0.54)   (0.13)       0.00      10.41   6.81       436   1.18      4.97       1.32
1997    10.09     0.59       0.29       (0.58)   (0.01)       0.00      10.38   8.92       428   0.96      5.71       1.12
1996    10.35     0.57      (0.26)      (0.57)    0.00        0.00      10.09   3.24       459   0.98      5.65       1.08
1995     9.32     0.55       1.04       (0.56)    0.00        0.00      10.35  17.40       646   0.99      5.72       1.09
Investor Share Class
1999     5.05%      229%
1998     4.82       157
1997     5.55       233
1996     5.55       194
1995     5.62        59
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------
- ----------------------------------------------------------Tax-Exempt Fixed Income Fund(US)
Investor Share Class
1999   $10.51   $ 0.39     $(0.70)     $(0.39)   $0.00       $0.00      $9.81  (3.03)%    $378   1.39%     3.77%      1.54%
1998    10.39     0.42       0.12       (0.42)    0.00        0.00      10.51   5.31       562   1.29      3.98       1.43
1997     9.97     0.47       0.41       (0.46)    0.00        0.00      10.39   9.11       537   0.98      4.59       1.14
1996    10.18     0.43      (0.17)      (0.47)    0.00        0.00       9.97   2.70       680   0.98      4.70       1.10
1995     9.24     0.43       0.97       (0.46)    0.00        0.00      10.18  15.43     1,131   1.00      4.59       1.12
Investor Share Class
1999     3.62%       80%
1998     3.84        41
1997     4.43        54
1996     4.58        98
1995     4.47       129
</TABLE>
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

+Per share was less than $0.005.

1 Commenced operations on October 8, 1998. All ratios except the total return
  for the period have been annualized.

* Not Annualized.

(A) The total return for the period ended December 31, 1996 includes the
    effect of a capital contribution from an affiliate of the Advisor. Without
    the capital contribution, the total return for the Investor Class would
    have been 9.64%.

(B) The total return for the period ended December 31, 1996 includes the
    effect of a capital contribution from an affiliate of the Advisor. Without
    the capital contribution, the total return for the Investor Class would
    have been 14.02%.

                                      63
<PAGE>

                                       .

For More Information ______________________________________________________

More Information about the Funds is available without charge through the
following:

Statement of         More detailed information about the Funds is in the
Additional           Statement of Additional Information. The Statement of
Information          Additional Information has been filed with the SEC and is
                     incorporated by reference into this Prospectus. This
                     means that the Statement of Additional Information, for
                     legal purposes, is a part of this Prospectus.

Annual and           These reports list the Funds' holdings and contain
Semi-Annual          information from the Funds' portfolio managers about Fund
Reports              strategies and recent market conditions and trends.

By Telephone:        Call 1-800-443-4725

By Mail:             Write to the Funds c/o

                     ABN AMRO Funds

                     P.O. Box 9765

                     Providence, RI 02940

On the World Wide
Web:                 www.abnamrofunds-usa.com

                     (The website is a separate document and is not legally a
                     part of this Prospectus.)

From the SEC:
                     You can also obtain the Statement of Additional
                     Information, annual and semi-annual reports and other
                     information about the Funds from the SEC's website
                     (http://www.sec.gov). You may review and copy documents
                     at the SEC Public Reference Room in Washington, D.C. (for
                     information, call 1-202-942-8090). Copies of this
                     information may also be obtained, after paying a
                     duplicating fee, by electronic request to the following
                     E-mail address: [email protected] or by writing the
                     Commission's Public Reference Section, Washington, D.C.
                     20549-0102. The ABN AMRO Fund's Investment Company Act
                     registration number is 811-07244.

Investment Advisor:                     Distributor:
ABN AMRO Asset Management (USA) Inc.
208 South LaSalle Street                Provident Distributors, Inc.

4th Floor                               3200 Horizon Drive

Chicago, IL 60604-1003                  King of Prussia, PA 19406

No one has been authorized to give any information or to make any
representations not contained in the Prospectus or Statement of Additional
Information in connection with the offering of Fund shares. Do not rely on any
such information or representations as having been authorized by the Funds or
Provident Distributors, Inc. This Prospectus does not constitute an offering by
the Funds in any jurisdiction where such an offering is not lawful.

For more information, please call the ABN AMRO Funds or visit the website:

                              1-800-443-4725
                         www.abnamrofunds-usa.com


                                       64
<PAGE>


                                                                     5/1/00

                                                            ABN-F-016-00500
<PAGE>

[LOGO]   ABN . AMRO Funds




[ARTWORK APPEARS HERE]

                                           U.S. Domestic
                                           Funds






                                                                      Prospectus
                                                                     May 1, 2000

                                                                          Common
                                                                     Share Class
<PAGE>


                             [ABN AMRO FUNDS LOGO]

Prospectus -- Common Shares

May 1, 2000
- --------------------------------------------------------------------------------

Money Market Funds                   .Money Market Fund(US)
                                     .Government Money Market Fund(US)
                                     .Treasury Money Market Fund(US)
                                     .Tax-Exempt Money Market Fund(US)

U.S. Equity Funds                    .Value Fund(US)
                                     .Growth Fund(US)
                                     .Small Cap Fund(US)
                                     .Real Estate Fund(US)

Balanced Fund                        .Balanced Fund(US)
U.S. Fixed Income Funds              .Fixed Income Fund(US)
                                     .Tax-Exempt Fixed Income Fund(US)

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

This Prospectus gives you important information about ABN AMRO Funds that can
help you decide if a Fund's investment goals match your own. Please read it
carefully before you invest, and keep it on hand for future reference.

Common Shares are offered to individuals and institutional investors directly
and through wrap programs, retirement plans, discount brokerage programs, and
various brokerage firms.

The Securities and Exchange Commission (SEC) has not approved or disapproved of
these shares or determined whether this Prospectus is accurate or complete. It
is a crime for anyone to tell you otherwise.

All Funds may not be available in all states.

For more information, please call the ABN AMRO Funds or visit the website:

                              1-800-443-4725

                         www.abnamrofunds-usa.com.

    If you are a Registered Investment Advisor, please call 1-800-814-3402.

<PAGE>

Contents

This Prospectus gives you important information that you should know about the
Funds before investing. We arranged the Prospectus into different sections so
that you can easily review this important information. On the next page, we
discuss general information you should know about investing in the Funds.

If you would like more detailed information about each Fund, please see:


Money Market Fund(US)                                5
Government Money Market Fund(US)                     7
Treasury Money Market Fund(US)                      10
Tax-Exempt Money Market Fund(US)                    12
Value Fund(US)                                      15
Growth Fund(US)                                     17
Small Cap Fund(US)                                  19
Real Estate Fund(US)                                23
Balanced Fund(US)                                   25
Fixed Income Fund(US)                               29
Tax-Exempt Fixed Income Fund(US)                    32


If you would like more information about the following topics, please see:

The Risks of Investing in Mutual Funds               3
The Money Market Funds                               4
The U.S. Equity Funds                               14
The Balanced Fund                                   25
The U.S. Fixed Income Funds                         28
More Information about Risk                         34
Guidance on opening and maintaining
  an account in any Fund                            37
Information about receiving dividends
  and distributions from the Funds                  43
A general guide to important tax issues
  and considerations                                43
Information about the Investment Advisor            44
Detailed information about historical
  Fund performance                                  49
Additional information                              52


ABN AMRO is a service mark of ABN AMRO Holding, N.V., an indirect parent of ABN
AMRO Asset Management (USA) Inc., the investment advisor to the ABN AMRO Funds.
ABN AMRO Funds are distributed by Provident Distributors, Inc., which is not a
bank affiliate.

                                       2
<PAGE>

              ...................................................

                              What are Fund Goals
                                and Strategies?

                      Each Fund's goal is a statement of
                        what it seeks to achieve. It is
                        important to make sure that the
                     objective matches your own financial
                    needs and circumstances. The Principal
                   Investment Strategies section describes
                      how each Fund attempts to meet its
                                     goal.

              ...................................................


The Risks of Investing in Mutual Funds ________________________________________

Each Fund is a mutual fund. A mutual fund pools shareholders' money and, using
professional investment managers, invests it in securities like stocks and
bonds. Before you invest, you should know a few things about investing in
mutual funds.

Each Fund has its own investment goal and strategies for reaching its goal. We
cannot guarantee that a Fund will achieve its goal, and a Fund's goal may be
changed without shareholder approval. Each Fund invests in different types of
securities. As a result, each Fund has its own risks.

The Advisor and Sub-Advisors invest each Fund's
assets in a way that they believe will help the Funds
achieve their goals. They make judgments about the
securities markets, the economy or companies, but
these judgments may not anticipate actual market
movements, economic conditions or company
performance. The Advisor and Sub-Advisors may change
a Fund's investment strategy in response to changing
market or economic conditions.

The value of your investment in a Fund is based on
the market prices of the securities the Fund holds.
Fund share prices (except the Money Market Funds)
will change daily due to economic and other events that affect securities
markets generally, as well as those that affect particular companies or
governments. These price movements, sometimes called volatility, will vary
depending on the types of securities a Fund owns and the markets where these
securities trade.

As used in any sentence in this Prospectus, the term "primarily invests" means
that a Fund, under normal conditions, invests at least 65% of its assets in
the securities described in that sentence.

You could lose money on your investment in a Fund, just as you could with
other investments. Your investment in a Fund is not a bank deposit. It is not
insured or guaranteed by the Federal Deposit Insurance Corporation (FDIC) or
any government agency.

                                       3
<PAGE>

                                       .
THE MONEY MARKET FUNDS _________________________________________________________

ABN AMRO Funds offer four separate money market mutual funds designed for
individual and institutional investors: Money Market Fund(US), Government Money
Market Fund(US), Treasury Money Market Fund(US), and Tax-Exempt Money Market
Fund(US). As mutual funds, the Funds are professionally managed, pooled
investments that give investors the opportunity to participate in financial
markets. The portfolio, management, operations and performance results of the
Funds are unrelated to each other.

Your investment in a Fund is not a bank deposit. It is not insured or
guaranteed by the FDIC or any other government agency. Although each Fund seeks
to preserve the value of your investment at $1.00 per share, there is no
guarantee that it will do so and it is possible to lose money by investing in a
Fund. No Fund should be relied on as a complete investment program.

Money market funds invest in high quality, short-term debt securities, commonly
known as money market instruments. These generally include CDs, bankers'
acceptances, U.S. Treasury securities, some municipal securities, commercial
paper, and repurchase agreements involving these instruments. Money market
funds follow strict rules about credit risk, maturity and diversification of
their investments.

The Money Market Funds are subject to specific maturity, quality and
diversification requirements that are designed to help the Funds maintain a
stable net asset value. The Money Market Funds invest substantially all of
their assets in securities rated in one of the two highest short-term rating
categories by a nationally recognized statistical rating organization. In
addition, the Money Market Funds may not:

   .  have a dollar-weighted average portfolio maturity over 90 days;
   .  buy securities with remaining maturities of over 397 days (except for
      certain variable and floating rate instruments and securities
      collateralizing repurchase agreements); and
   .  invest in non-U.S. dollar denominated securities.

                                       4
<PAGE>

                                       .
MONEY MARKET FUND(US)

_______________________________________________________________________________


Investment Goal
                    To provide as high a level of current income as is
                    consistent with the preservation of capital and liquidity.

Principal
Investment          The Money Market Fund(US) invests substantially all of its
Strategies          assets in high quality money market instruments issued by
                    corporations, banks and the U.S. government or its
                    agencies or instrumentalities, as well as repurchase
                    agreements involving these instruments. The Fund may also
                    invest in dollar-denominated securities of foreign
                    issuers.

                    ABN AMRO Asset Management (USA) Inc., the Advisor,
                    structures the Fund's portfolio based on its outlook on
                    interest rates, market conditions, and liquidity needs.
                    The Advisor monitors the Fund's investments for credit
                    quality changes and may adjust the average maturity of the
                    Fund in anticipation of changes in short-term interest
                    rates. Important factors include an assessment of Federal
                    Reserve policy and an analysis of the yield curve.


Principal Risks
of Investing in     . The Fund may not be able to maintain a net asset value
this Fund                  of $1.00 at all times.

                    . As market and interest rates change and as the proceeds
                     of short-term securities in the Fund's portfolio become
                     available and are reinvested in securities with different
                     interest rates, the Fund's yield will fluctuate. A sharp
                     rise in interest rates could cause the Fund's share price
                     to drop.

                    . An issuer may become unable to make timely payments of
                     principal or interest.

                    . The credit ratings of issuers could change and affect
                     the Fund's share price.

                    . The Fund may be unable to sell the securities underlying
                     a repurchase agreement on a timely basis if the other
                     party entering into the repurchase agreement with the
                     Fund defaults or becomes insolvent.

                    . Certain U.S. government agency securities are backed by
                     the right of the issuer to borrow from the U.S. Treasury,
                     or are supported only by the credit of the issuer or
                     instrumentality. While the U.S. government provides
                     financial support to U.S. government-sponsored agencies
                     or instrumentalities, no assurance can be given that it
                     will always do so.

                    . The Fund may invest in dollar denominated securities of
                     foreign issuers that will subject it to the market and
                     economic risks of foreign markets. Investments in foreign
                     securities can be more volatile than investments in U.S.
                     securities. Diplomatic, political, or economic
                     developments unique to a country or region, including
                     nationalization or appropriation, could affect foreign
                     investments.

                                       5
<PAGE>

[ICON LOGO]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.


                    [bar chart]
 1994     1995     1996     1997     1998     1999
 3.89%    5.69%    5.08%    5.33%    5.24%    4.98%


                                   Best Quarter
                                    -----------
                                        1.42%
                                       6/30/95


                                  Worst Quarter
                                    -----------
                                        0.73%
                                       6/30/93



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/Total
Taxable Average+. An average measures the share prices of a specific group of
mutual funds with a particular investment goal. You cannot invest directly in
an average. The Money Fund Report Averages(TM)/Total Taxable Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                    1 Year 3 Years 5 Years Since Inception
                                    ------ ------- ------- ---------------
<S>                                 <C>    <C>     <C>     <C>
Money Market Fund(US)               4.98%   5.24%   5.30%      4.78%*
Money Fund Report
Averages(TM)/Total Taxable Average  4.64%   4.92%   5.04%      4.52%*
- -------------------------------------------------------------------
</TABLE>
* Fund inception (1/4/93). Average inception computed from (12/31/92).

+ iMoneyNet, Inc. (formerly, IBC Financial Data)

To obtain the Fund's current yield, please call 1-800-443-4725.

[ICON LOGO]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .35%
Other Expenses                         .20%
- -------------------------------------------
Total Annual Fund Operating Expenses   .55%
- -------------------------------------------
Fee Waivers/1/                        -.23%
- -------------------------------------------
Net Expenses                           .32%
- -------------------------------------------
</TABLE>

/1/The Advisor and Administrator have agreed to waive their fees through April
  2001 in amounts necessary to limit Investment Advisory Fees and
  administration fees to 0.20% and 0.07%, respectively, of the Fund's net
  assets. Administration fees are included in Other Expenses. The Advisor and
  Administrator are affiliated.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $33                   $153                            $284                             $667
</TABLE>

                                       6
<PAGE>

                                       .
GOVERNMENT MONEY MARKET FUND(US)

_______________________________________________________________________________



Investment Goal     To provide as high a level of current income as is
                    consistent with the preservation of capital and liquidity.


Principal           The Government Money Market Fund(US) invests 100% of its
Investment          assets in U.S. government money market instruments, such
Strategies          as U.S. Treasury obligations, U.S. government agency
                    securities, and repurchase agreements in respect of these
                    securities.

                    The Advisor structures the Fund's portfolio based on its
                    outlook on interest rates, market conditions, and
                    liquidity needs. The Advisor monitors the Fund's
                    investments and adjusts the average maturity of the Fund
                    in anticipation of changes in short-term interest rates.
                    Important factors include an assessment of Federal Reserve
                    policy and an analysis of the yield curve.

                    . The Fund may not be able to maintain a net asset value
                     of $1.00 at all times.



Principal Risks    . As market and interest rates change and as the proceeds
of Investing in      of short-term securities in the Fund's portfolio become
this Fund            available and are reinvested in securities with different
                     interest rates, the Fund's yield will fluctuate. A sharp
                     rise in interest rates could cause the Fund's share price
                     to drop.

                    . A security backed by the full faith and credit of the
                     United States or the U.S. Treasury is guaranteed only as
                     to the timely payment of interest and principal when held
                     to maturity. The guarantee does not extend to the market
                     prices for such securities, which can fluctuate.

                    . Certain U.S. government agency securities are backed by
                     the right of the issuer to borrow from the U.S. Treasury,
                     or are supported only by the credit of the issuer or
                     instrumentality. While the U.S. government provides
                     financial support to U.S. government-sponsored agencies
                     or instrumentalities, no assurance can be given that it
                     will always do so.

                    . The Fund may be unable to sell the securities underlying
                     a repurchase agreement on a timely basis if the other
                     party entering into the repurchase agreement with the
                     Fund defaults or becomes insolvent.

                                       7
<PAGE>

                                       .

Performance Information ________________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares from
year to year.


                                   Best Quarter
                                   -------------
                                       1.40%
                                      6/30/95

                                   Worst Quarter
                                   -------------
                                       0.71%
                                      6/30/93
                    [bar chart]
 1994     1995     1996     1997     1998     1999
 3.89%    5.59%    5.08%    5.33%    5.24%    4.87%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/Total
Government Average+. An average measures the share prices of a specific group
of mutual funds with a particular investment goal. You cannot invest directly
in an average. The Money Fund Report Averages(TM)/Total Government Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                      1 Year 3 Years 5 Years Since Inception
                                      ------ ------- ------- ---------------
<S>                                   <C>    <C>     <C>     <C>
Government Money Market Fund(US)      4.87%   5.15%   5.22%       4.71%*
Money Fund Report Averages(TM)/Total
Government Average                    4.55%   4.85%   4.97%       4.47%*
- ----------------------------------------------------
</TABLE>
* Fund inception (1/4/93). Index inception computed from (12/31/92).

+ iMoneyNet, Inc. (formerly, IBC Financial Data)
To obtain the Fund's current yield, please call 1-800-443-4725.


Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .20%
Other Expenses                         .21%
- -------------------------------------------
Total Annual Fund Operating Expenses   .41%
- -------------------------------------------
Fee Waiver/1/                         -.08%
- -------------------------------------------
Net Expenses                           .33%
- -------------------------------------------
</TABLE>
/1/The Administrator has agreed to waive its fees through April 2001 in an
   amount necessary to limit administration fees to 0.07% of the Fund's net
   assets. Administration fees are included in Other Expenses.

                                       8
<PAGE>

                                       .

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $34                  $124                            $222                             $510
</TABLE>

                                       9
<PAGE>

                                       .

TREASURY MONEY MARKET FUND(US)

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


Investment Goal
                     To preserve principal value and maintain a high degree of
                     liquidity while providing current income.


                     The Treasury Money Market Fund(US) invests substantially
Principal            all of its assets in U.S. Treasury money market
Investment           instruments, repurchase agreements in respect of these
Strategies           securities, and shares of money market funds that invest
                     in U.S. Treasury obligations.

                     The Advisor structures the Fund's portfolio based on its
                     outlook on interest rates, market conditions, and
                     liquidity needs. The Advisor adjusts the average maturity
                     of the Fund in anticipation of changes in short-term
                     interest rates. Important factors include an assessment
                     of Federal Reserve policy and an analysis of the yield
                     curve.

Principal Risks
of Investing in
this Fund            . The Fund may not be able to maintain a net asset value
                      of $1.00 at all times.

                     . As market and interest rates change and as the proceeds
                      of short-term securities in the Fund's portfolio become
                      available and are reinvested in securities with
                      different interest rates, the Fund's yield will
                      fluctuate. A sharp rise in interest rates could cause
                      the Fund's share price to drop.

                     . A security backed by the full faith and credit of the
                      United States or U.S. Treasury is guaranteed only as to
                      the timely payment of interest and principal when held
                      to maturity. The guarantee does not extend to the market
                      prices for such securities, which can fluctuate.

                     . The Fund may be unable to sell the securities
                      underlying a repurchase agreement on a timely basis if
                      the other party entering into the repurchase agreement
                      with the Fund defaults or becomes insolvent.

                                       10
<PAGE>

                                       .
[ICON LOGO]
Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.


                                  Best Quarter
                                   -----------
                                       1.34%
                                      6/30/95

                                 Worst Quarter
                                   -----------
                                       0.62%
                                      6/30/93

                    [bar chart]
 1994     1995     1996     1997     1998     1999
 3.58%    5.28%    4.80%    4.97%    4.90%    4.63%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/U.S.
Treasury Average+. An average measures the share prices of a specific group of
mutual funds with a particular investment objective. You cannot invest
directly in an average. The Money Fund Report Averages(TM)/U.S. Treasury
Average is a composite of mutual funds with investment goals similar to the
Fund's goal.

<TABLE>
<CAPTION>
                                    1 Year 3 Years 5 Years Since Inception
                                    ------ ------- ------- ---------------
<S>                                 <C>    <C>     <C>     <C>
Treasury Money Market Fund(US)      4.63%   4.83%   4.92%      4.39%*
Money Fund Report
Averages(TM)/U.S. Treasury Average  4.21%   4.55%   4.71%      4.24%*
</TABLE>
* Fund inception (1/4/93). Average inception computed from (12/31/92).

+ iMoneyNet, Inc. (formerly, IBC Financial Data)

To obtain the Fund's current yield, please call 1-800-443-4725.

[ICON LOGO]
Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .35%
Other Expenses                         .24%
- -------------------------------------------
Total Annual Fund Operating Expenses   .59%
- -------------------------------------------
Fee Waivers/1/                        -.23%
- -------------------------------------------
Net Expenses                           .36%
- -------------------------------------------
</TABLE>

/1/The Advisor and Administrator have agreed to waive their fees through April
  2001 in amounts necessary to limit Investment Advisory Fees and
  administration fees to 0.20% and 0.07%, respectively, of the Fund's net
  assets. Administration fees are included in Other Expenses. The Advisor and
  Administrator are affiliated.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $37                   $166                            $306                             $716
</TABLE>

                                      11
<PAGE>

                                       .
TAX-EXEMPT MONEY MARKET FUND(US)

________________________________________________________________________________


Investment Goal
                     To preserve principal value and maintain a high degree of
                     liquidity while providing current income exempt from
                     Federal income tax and not included as a preference item
                     under the Federal alternative minimum tax.


Principal            The Tax-Exempt Money Market Fund(US) invests
Investment           substantially all of its assets in high quality money
Strategies           market instruments issued by municipalities and other
                     issuers. Under normal circumstances, the Fund invests at
                     least 80% of its net assets in securities that pay income
                     exempt from Federal income and alternative minimum taxes.
                     These issuers may be located in any state, territory or
                     possession of the U.S., or the District of Columbia. The
                     Advisor emphasizes particular sectors of the municipal
                     money market that it expects will outperform the market
                     as a whole.

                     The Advisor structures the Fund's portfolio based on its
                     outlook on interest rates, market conditions, and
                     liquidity needs. The Advisor monitors the Fund for credit
                     quality changes and adjusts maturities in anticipation of
                     changes in interest rates. Important factors include an
                     assessment of Federal Reserve policy and an analysis of
                     the yield curve.


Principal Risks
of Investing in      . The Fund may not be able to maintain a net asset value
this Fund             of $1.00 at all times.

                     . As market and interest rates change and as the proceeds
                      of short-term securities in the Fund's portfolio become
                      available and are reinvested in securities with
                      different interest rates, the Fund's yield will
                      fluctuate. A sharp rise in interest rates could cause
                      the Fund's share price to drop.

                     . In addition to the general risks of investing in any
                      Money Market Fund, this Fund is subject to the risks of
                      investing in municipal securities. There may be economic
                      or political changes that impact the ability of
                      municipal issuers to repay principal and to make
                      interest payments on municipal securities. Changes to
                      the financial condition or credit rating of municipal
                      issuers may also adversely affect the value of the
                      Fund's municipal securities. Constitutional or
                      legislative limits on borrowing by municipal issuers may
                      result in reduced supplies of municipal securities.
                      Moreover, certain municipal securities are backed only
                      by a municipal issuer's ability to levy and collect
                      taxes. In addition, since the Fund may purchase
                      securities supported by credit enhancements from banks
                      and other financial institutions, changes in the credit
                      quality of these institutions could cause losses to the
                      Fund and affect its share price.

                     . The Fund is also subject to concentration risk.
                      Concentration risk is the risk that the Fund may be more
                      sensitive to an adverse economic, business or political
                      development if it invests more than 25% of its assets in
                      municipal instruments the interest upon which is paid
                      solely from revenues of similar projects, or in
                      industrial development bonds.

                                       12
<PAGE>

                                       .
[LOGO]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.



                                   Best Quarter
                                   -------------
                                        0.91%
                                      6/30/95

                                   Worst Quarter
                                   -------------
                                        0.48%
                                      6/30/93

                    [bar chart]
 1994     1995     1996     1997     1998     1999
 2.50%    3.49%    3.14%    3.36%    3.21%    3.01%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report AveragesTM/Total
Tax-Free Average+. An average measures the share prices of a specific group of
mutual funds with a particular investment goal. You cannot invest directly in
an average. The Money Fund Report AveragesTM/Total Tax-Free Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                    1 Year 3 Years 5 Years Since Inception
                                    ------ ------- ------- ---------------
<S>                                 <C>    <C>     <C>     <C>
Tax-Exempt Money Market Fund(US)    3.01%   3.19%   3.24%      2.96%*
Money Fund Report AveragesTM/Total
Tax-Free Average                    2.72%   2.93%   3.03%      2.79%*
</TABLE>
- -------------------------------
* Fund inception (1/4/93). Average inception computed from (12/31/92).

+ iMoneyNet, Inc. (formerly, IBC Financial Data)

To obtain the Fund's current yield, please call 1-800-443-4725.

[LOGO]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .35%
Other Expenses                         .23%
- -------------------------------------------
Total Annual Fund Operating Expenses   .58%
- -------------------------------------------
Fee Waivers/1/                        -.23%
- -------------------------------------------
Net Expenses                           .35%
- -------------------------------------------
</TABLE>

/1/The Advisor and Administrator have agreed to waive their fees through April
  2001 in amounts necessary to limit Investment Advisory Fees and
  administration fees to 0.20% and 0.07%, respectively, of the Fund's net
  assets. Administration fees are included in Other Expenses. The Advisor and
  Administrator are affiliated.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $36                  $163                            $301                             $704
</TABLE>

                                      13
<PAGE>

                                       .

THE U.S. EQUITY FUNDS _____________________________________________________

The U.S. Equity Funds invest in common stocks and other equity securities.
These include public and privately issued common and preferred stocks,
warrants, rights to subscribe to common stock and convertible securities.
Investments in equity securities in general are subject to market risks that
may cause their prices to fluctuate over time. In other words, the Funds are
subject to the risk that stock prices will fall over short or extended periods
of time. Historically, the equity markets have moved in cycles, and the value
of a U.S. Equity Fund's equity securities may fluctuate drastically from day-
to-day. Individual portfolio companies may report poor results or be negatively
affected by industry or economic trends and developments. The prices of
securities issued by such companies may suffer a decline in response.
Fluctuations in the value of equity securities in which a Fund invests will
cause the net asset value of the Fund to fluctuate.

The U.S. Equity Funds have investment goals of high total return. Total return
is a combination of income, from dividends or interest, and capital
appreciation, which results from an increase in the value of a security (called
unrealized appreciation) or from selling a security for more than its cost
(called realized appreciation). The current strategies of the U.S. Equity Funds
generally focus on capital appreciation rather than income. As a result, in
market conditions that favor funds that focus on income, the Funds may not be
able to achieve the same level of total return as other mutual funds. For these
Funds, income is typically incidental.

                                       14
<PAGE>

                                       .
VALUE FUND(US)

_______________________________________________________________________________


Investment Goal
                    High level of total return through capital appreciation
                    and current income.


Principal
Investment          The Value Fund(US) invests in common stocks and other
Strategies          equity securities of U.S. companies with market
                    capitalization levels generally greater than $1 billion.
                    The Sub-Advisor utilizes a disciplined valuation approach
                    designed to identify stocks of companies that are
                    undervalued and have good prospects for earnings growth.
                    Undervalued securities are normally characterized by
                    relatively low price-to-earnings ratios, low ratios of
                    market price-to-book value, or underlying asset values
                    that the Sub-Advisor believes are not fully reflected in
                    the securities' current market price. Further, the Fund is
                    constructed in a diversified manner to take advantage of
                    opportunities across many industries.

                    By investing in undervalued securities that have good
                    prospects for earnings growth and combining this with
                    careful diversification, the Sub-Advisor attempts to
                    achieve a better return, over the long-term, than other
                    value-style managers.


Principal Risks     The Fund's value-style securities can be cyclical. So, in
of Investing in     addition to the general risks of investing in any U.S.
this Fund           Equity Fund, this Fund's value-style securities may
                    underperform growth-style securities, or the equity
                    markets as a whole when they are out-of-favor or when they
                    remain undervalued.


                                      15
<PAGE>

                                       .

Performance Information ________________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares from
year to year.


                                   Best Quarter
                                   -------------
                                       15.69%
                                      6/30/97

                                   Worst Quarter
                                   -------------
                                      -18.05%
                                      9/30/98

                    [bar chart]
 1994     1995     1996     1997     1998     1999
 0.00%    32.02%   20.43%   30.49%    5.47%   11.14%

On December 6, 1999, the Advisor hired Mellon Equity Associates, LLP as the
Sub-Advisor to invest and manage the Fund. To better reflect its strategy, the
Fund's benchmark has been revised from the S&P 500 Index to the S&P/BARRA Value
Index. This table compares the Fund's average annual total returns for the
periods ending December 31, 1999 to those of both indices. An index measures
the market prices of a specific group of securities in a particular market or
securities in a market sector. You cannot invest directly in an index. An index
does not have an investment advisor and does not pay any commissions or
expenses. If an index had expenses, its performance would be lower. The S&P 500
Index is a widely recognized index of 500 stocks designed to mimic the overall
equity market's industry weightings. The S&P/BARRA Value Index is a
capitalization weighted index made up of companies with lower book-to-price
ratios.

<TABLE>
<CAPTION>
                       1 Year 3 Years 5 Years Since Inception
                       ------ ------- ------- ---------------
<S>                    <C>    <C>     <C>     <C>
Value Fund(US)         11.14% 15.22%  19.45%      14.61%*
S&P 500 Index          21.03% 27.56%  28.54%      21.52%*
S&P/BARRA Value Index  12.72% 18.88%  22.94%      18.65%*
</TABLE>
- -----------------------------------

* Fund inception (1/4/93). S&P 500 Index inception computed from (12/31/92).

 S&P/BARRA Value Index computed from (12/31/92).


Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .80%
Other Expenses                         .23%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.03%
- -------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $105                  $328                            $569                            $1,259
</TABLE>

                                       16
<PAGE>

                                       .
GROWTH FUND(US)

_______________________________________________________________________________


Investment Goal
                    High level of total return primarily through capital
                    appreciation.


Principal           The Growth Fund(US) invests in common stocks and other
Investment          equity securities of U.S. companies. The Fund primarily
Strategies          invests in companies that, in the Advisor's opinion, have
                    strong prospects for capital appreciation through earnings
                    growth. The Advisor chooses investments by focusing on
                    companies with above average earnings growth rates. The
                    Advisor seeks a fundamental understanding of each company,
                    using a combination of factors which may include:

                       . valuation
                       . price appreciation
                       . positive earnings changes
                       . earnings surprises
                       . accelerated earnings
                       . price strength over time

                    In addition, the Advisor focuses on companies that have a
                    competitive advantage in their industry or market niche.
                    The Advisor uses a bottom-up approach (emphasis on
                    individual industries and companies) to select investments
                    and diversifies the Fund's assets broadly across industry
                    sectors. In selecting investments, the Advisor combines
                    quantitative screens that focus on earnings consistency
                    and momentum with fundamental understandings of the
                    companies that focus on the dynamics of the company.


Principal Risks     In addition to the general risks of investing in any U.S.
of Investing in     Equity Fund, this Fund's growth-style securities may
this Fund           underperform value-style securities or the equity markets
                    as a whole when they are out-of-favor or when they do not
                    achieve anticipated growth levels.

                                      17
<PAGE>

                                       .

Performance Information ________________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares from
year to year.



                                   Best Quarter
                                   -------------
                                       26.49%
                                     12/31/98

                                   Worst Quarter
                                   -------------
                                      -13.97%
                                       9/30/98

                    [bar chart]
 1994     1995     1996     1997     1998     1999
- -2.05%   31.60%   21.88%   23.98%   30.23%   12.82%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the S&P 500 Index. An index measures the
market prices of a specific group of securities in a particular market or
securities in a market sector. You cannot invest directly in an index. An index
does not have an investment advisor and does not pay any commissions or
expenses. If an index had expenses, its performance would be lower. The S&P 500
Index is a widely recognized index of 500 stocks designed to mimic the overall
equity market's industry weightings.

<TABLE>
<CAPTION>
                 1 Year 3 Years 5 Years Since Inception
                 ------ ------- ------- ---------------
<S>              <C>    <C>     <C>     <C>
Growth Fund(US)  12.82% 22.13%  23.88%      17.03%*
S&P 500 Index    21.03% 27.56%  28.54%      21.52%*
</TABLE>
- -----------------------------------
* Fund inception (1/4/93). Index inception computed from (12/31/92).


Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .80%
Other Expenses                         .23%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.03%
- -------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $105                  $328                            $569                            $1,259
</TABLE>

                                       18
<PAGE>

                                       .

SMALL CAP FUND(US) (formerly, SMALL CAP GROWTH FUND(US))

_______________________________________________________________________________

[LOGO]

Investment Goal
                    High level of total return primarily through capital
                    appreciation.

[LOGO]

Principal           The Small Cap Fund(US) primarily invests in common stocks
Investment          and other equity securities of domestic companies that
Strategies          have smaller capitalization levels (generally market
                    capitalizations of less than $1.5 billion at the time of
                    initial purchase) that are either undervalued or that the
                    Sub-Advisor believes have strong prospects for capital
                    appreciation through earnings growth. Generally, no more
                    than 75% of the Funds investments will be devoted to
                    either the growth or value strategy at any one time.

                    In selecting growth style investments for the Fund, the
                    Sub-Advisor reviews a company's sales and earnings growth
                    rates, and evaluates the strength of its balance sheet.
                    The Sub-Advisor seeks investments that have above average
                    sales growth, earnings growth or return on equity relative
                    to their industry peers. Although the Sub-Advisor targets
                    growth sectors of the U.S. economy, such as technology,
                    health care, and consumer and business services, the Sub-
                    Advisor diversifies broadly across industry sectors. The
                    Fund also focuses on companies that the Advisor believes
                    have a competitive advantage in their industry or market
                    niche.

                    In selecting value-style investments for the Fund, the
                    Sub-Advisor focuses on undervalued investments based on
                    such measures as price-to-earnings, price-to-cash flow,
                    price-to-book and price-to-sales ratios. The Sub-Advisor
                    typically uses a quantitative screen that ranks the
                    attractiveness of an investment based on a combination of
                    valuation measures such as price-to-earnings and price-to-
                    cash ratios. In further evaluating the attractiveness of
                    an investment, the Sub-Advisor considers business
                    conditions in the company's industry and its competitive
                    position in that industry. The Sub-Advisor conducts
                    fundamental research on certain investments, which often
                    includes reviewing SEC filings, examining financial
                    statements and meeting with top-level company executives.
                    While broadly diversifying the Fund's assets across many
                    industry sectors, the Sub-Advisor seeks companies with
                    solid profit prospects and returns on capital.

[LOGO]

Principal Risks     In addition to the general risks of investing in any U.S.
of Investing in     Equity Fund, this Fund is subject to the risks of
this Fund           investing in small-cap companies. Investments in small-cap
                    companies involve greater risk than is customarily
                    associated with larger, more established companies due to
                    the greater business risks of small size, limited markets
                    and financial resources, narrow product lines and frequent
                    lack of depth of management. The securities of small-sized
                    companies may be subject to more abrupt or erratic market
                    movements than securities of larger, more established
                    companies.

                                      19
<PAGE>

                                       .

                     The Fund's small-cap securities may underperform mid-cap
                     or large-cap securities, or the equity markets as a whole
                     when they are out-of-favor or when they do not achieve
                     anticipated growth levels. Further, growth-style
                     securities may underperform value-style securities when
                     they are out-of-favor or do not achieve anticipated
                     growth levels. Similarly, value-style securities may
                     underperform growth-style securities when they are out-
                     of-favor or do not achieve anticipated valuations.

                     Due to its investment strategy, the Fund may have a high
                     portfolio turnover rate. A portfolio turnover rate of
                     100% or more may result in higher transaction costs,
                     higher levels of realized capital gains and additional
                     taxes than if the turnover rate was lower. In seeking
                     total return opportunities, the Sub-Advisor considers
                     such costs and potential gains and taxes in determining
                     whether to sell a particular security.

                                       20
<PAGE>

                                       .
[LOGO]

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.


                                   Best Quarter
                                   -------------
                                      19.13%
                                      6/30/97

                                   Worst Quarter
                                   -------------
                                      -23.88%
                                      9/30/98

                    [bar chart]
 1994     1995     1996     1997     1998     1999
- -6.27%   32.13%   19.42%   15.89%   -6.52%   15.88%


On December 6, 1999, the Advisor hired Delaware Management Company as the Sub-
Advisor to invest and manage the Fund. The Fund's name was also changed from
Small Cap Growth Fund(US) to Small Cap Fund(US) on December 1, 1999. The Sub-
Advisor's investment strategy for the Fund's assets utilizes a more balanced
strategy of growth and value equities. To reflect this new balanced approach,
the Fund's benchmark has been changed from the Russell 2000 Growth Index to
the Russell 2000 Index. This table compares the Fund's average annual total
returns for the periods ending December 31, 1999, to those of both indices. An
index measures the market prices of a specific group of securities in a
particular market or securities in a market sector. You cannot invest directly
in an index. An index does not have an investment advisor and does not pay any
commissions or expenses. If an index had expenses, its performance would be
lower. The Russell 2000 Growth Index is comprised of securities in the Russell
2000 Index with above-average growth orientation. The Russell 2000 Index is a
widely recognized index of the 2000 smallest companies of the 3000 largest
U.S. companies based on market capitalization.

<TABLE>
<CAPTION>
                                    3      5
                           1 Year Years  Years  Since Inception
                           ------ ------ ------ ---------------
<S>                        <C>    <C>    <C>    <C>
Small Cap Fund(US)         15.88%  7.88% 14.65%      9.69%*
Russell 2000 Growth Index  43.09% 17.83% 18.99%     14.87%*
Russell 2000 Index         21.26% 13.08% 16.69%     14.15%*
</TABLE>
- -----------------------------------
* Fund inception (1/4/93). Russell 2000 Growth Index inception computed from
  (12/31/92).

  Russell 2000 Index inception computed from (12/31/92).


[LOGO]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .80%
Other Expenses                         .39%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.19%
- -------------------------------------------
</TABLE>

                                      21
<PAGE>

                                       .

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $121                  $378                            $654                            $1,443
</TABLE>

                                       22
<PAGE>

                                       .
REAL ESTATE FUND(US)

_______________________________________________________________________________
[LOGO]

Investment Goal
                    High level of total return, a combination of growth and
                    income.
[LOGO]

Principal           The Real Estate Fund(US) primarily invests in real estate
Investment          investment trusts, and common stocks and other equity
Strategies          securities of U.S. and foreign companies principally
                    engaged in the real estate industry. The Fund does not
                    invest in real estate directly.

                    In selecting investments for the Fund, the Advisor
                    analyzes long-term trends in property types and geographic
                    regions. The Advisor attempts to identify long term
                    patterns in the real estate industry through a combination
                    top-down (emphasis on markets and sectors) and bottom-up
                    (emphasis on individual industries and companies)
                    approach. In the top-down approach, the Advisor analyzes
                    demographic and economic trends, and reviews the real
                    estate cycle to determine which geographic regions and
                    property types will receive focus. In the bottom-up
                    approach, the Advisor researches individual companies. The
                    Advisor focuses on companies whose management has a stake
                    in the company's performance and that have strong balance
                    sheets and/or consistent earnings, and monitors both
                    internal growth prospects for each company and growth from
                    acquisitions or development.
[LOGO]

Principal Risks     In addition to the general risks of investing in any
of Investing in     Equity Fund, this Fund is subject to the risk of
this Fund           concentrating its investments in the real estate industry,
                    which includes the risk that the real estate industry will
                    underperform other industries, as well as the risk that
                    issuers in the real estate industry will be impacted by
                    market conditions, legislative or regulatory changes, or
                    competition. Although the Fund does not invest directly in
                    real estate, it will be indirectly subject to the risks
                    associated with direct real estate ownership, including
                    the cyclical nature of real estate values, overbuilding
                    and increased competition, increases in property taxes and
                    operating expenses, and increases in interest rates.

                    The Fund is non-diversified, which means that it may
                    invest in the securities of relatively few issuers. As a
                    result, the Fund may be more susceptible to a single
                    adverse economic, political or regulatory occurrence
                    affecting one or more of these issuers, and may experience
                    increased volatility due to its investments in those
                    securities.

                    Investing in foreign countries poses distinct risks, since
                    political and economic events unique to a country or
                    region will affect those markets and their issuers. These
                    events will not necessarily affect the U.S. economy or
                    similar issuers located in the United States. In addition,
                    investments in foreign countries are generally denominated
                    in a foreign currency. As a result, changes in the value
                    of those currencies compared to the U.S. dollar may affect
                    (positively or negatively) the value of a Fund's
                    investments. These currency movements may happen
                    separately from and in response to events that do not
                    otherwise affect the value of the security in the issuer's
                    home country.

                                      23
<PAGE>

                                       .
                                  logo of abn

Performance Information ________________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares from
year to year.


                                   Best Quarter
                                   -------------
                                       9.99%
                                      6/30/99


                                   Worst Quarter
                                   -------------
                                      -10.05%
                                       9/30/99

      [bar chart]
  1998           1999
- -12.35%         -3.33%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley REIT Index. An index
measures the market prices of a specific group of securities in a particular
market or securities in a market sector. You cannot invest directly in an
index. An index does not have an investment advisor and does not pay any
commissions or expenses. If an index had expenses, its performance would be
lower. The Morgan Stanley REIT Index is a market capitalization weighted total
return index of over 100 REITs that exceed certain minimum liquidity criteria
concerning market capitalization, shares outstanding, trading volume and per
share market price.

<TABLE>
<CAPTION>
                           1 Year Since Inception
                           ------ ---------------
<S>                        <C>    <C>
Real Estate Fund(US)       -3.33%    - 8.17%*
Morgan Stanley REIT Index  -4.55%    -10.94%*
</TABLE>
- -----------------------------------

* Fund inception (12/30/97). Index inception computed from (12/31/97).


Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              1.00%
Other Expenses                        1.42%
- -------------------------------------------
Total Annual Fund Operating Expenses  2.42%
- -------------------------------------------
Fee Waivers/1/                        -.81%
- -------------------------------------------
Net Expenses                          1.61%
- -------------------------------------------
</TABLE>

/1/The Advisor and administrator have agreed to waive their fees through April
  2001 in amounts necessary to limit Investment Advisory Fees and Fund
  accounting fees to 0.70% and 0.0%, respectively, of the Fund's net assets.
  Fund accounting fees are included in Other Expenses. The Advisor and
  Administrator are affiliated.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $164                 $677                           $1,217                           $2,695
</TABLE>

                                       24
<PAGE>

                                       .
BALANCED FUND(US)

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

                              [LOGO APPEARS HERE]

Investment Goal
                    Favorable total rate of return through current income and
                    capital appreciation consistent with preservation of
                    capital.

                              [LOGO APPEARS HERE]

Principal
Investment          The Balanced Fund(US) invests in equity securities, bonds
Strategies          and cash. The Advisor allocates the Fund's assets among
                    common and preferred stocks of domestic companies,
                    convertible securities, corporate bonds, U.S. government
                    obligations and mortgage-backed securities. The Fund may
                    also invest in U.S. dollar denominated securities of
                    foreign issuers (e.g., Yankee bonds). Although the Advisor
                    focuses the Fund's fixed income securities on securities
                    rated in one of the four highest ratings categories by a
                    nationally recognized rating agency (commonly called
                    "investment grade"), the Fund may invest in lower rated
                    securities (commonly called "high yield" or "junk" bonds).
                    The Advisor begins by allocating the Fund's assets between
                    stocks and bonds, with at least 25% of its total assets in
                    senior fixed income securities (i.e., a security with a
                    claim on the issuer's assets that would be paid before the
                    issuer's other obligations in the event of bankruptcy).
                    The Advisor allocates equities invested in large-cap
                    stocks between growth and value styles.

                    There are no restrictions on the average maturity of the
                    Fund's fixed income securities or the maturity of any
                    single fixed income investment. Although the Advisor
                    focuses on bonds with intermediate maturities, maturities
                    may vary widely depending on the Advisor's assessment of
                    interest rate trends and other economic and market
                    factors.

                              [LOGO APPEARS HERE]

Principal Risks     The Fund is subject to the risk that its allocation of
of Investing in     assets between stocks and fixed income securities may
this Fund           underperform other allocations.

                    Investments in equity securities in general are subject to
                    market risks that may cause their prices to fluctuate over
                    time. In other words, the risk that stock prices will fall
                    over short or extended periods of time. Historically, the
                    equity markets have moved in cycles, and the value of the
                    Fund's equity securities may fluctuate drastically from
                    day-to-day. Individual companies may report poor results
                    or be negatively affected by industry or economic trends
                    and developments. The prices of securities issued by such
                    companies may suffer a decline in response.

                    The prices of bonds and other fixed income securities
                    respond to economic developments, particularly interest
                    rate changes, as well as changes in the actual or
                    perceived creditworthiness of individual issuers,
                    including governments. Generally, fixed income securities
                    decrease in value if interest rates rise and vice versa.
                    Also, longer term securities are generally more volatile,
                    so the average maturity or duration of these securities
                    affects risk. High yield bonds involve greater risk of
                    default, or price declines

                                      25
<PAGE>

                                       .
                     than investment-grade securities. The market prices of
                     these securities can change significantly for a number of
                     reasons, such as changes in interest rates, credit
                     quality and stock market activity. In addition, the
                     trading market for these securities is generally less
                     liquid than for higher rated securities.

                     The Fund may invest in mortgage-backed securities (and
                     collateralized mortgage obligations, a type of mortgage-
                     backed security). Mortgage-backed securities are fixed
                     income securities representing an interest in a pool of
                     underlying mortgage loans. They are sensitive to changes
                     in interest rates, but may respond to these changes
                     differently from other fixed income securities due to the
                     possibility of prepayment of the underlying mortgage
                     loans. Prepayment risk may make it difficult to calculate
                     the average maturity of a portfolio of mortgage-backed
                     securities and, therefore, to assess volatility risk.

                                       26
<PAGE>

                                       .

Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.



                                  Best Quarter
                                  -------------
                                     12.94%
                                    12/31/98

                                  Worst Quarter
                                  -------------
                                     -11.86%
                                     9/30/98

                    [bar chart]
 1994     1995     1996     1997     1998     1999
- -2.11%   21.85%   13.15%   22.10%    9.97%   10.55%

To better reflect the Fund's strategy, the benchmark has been revised from 70%
Russell 3000 Index/30% Lehman Brothers Aggregate Bond Index to 60% S&P 500
Index blended with 40% Lehman Brothers Aggregate Bond Index. This table
compares the Fund's average annual total returns for the periods ending
December 31, 1999, to those of both blended indices. An index measures the
market prices of a specific group of securities in a particular market or
securities in a market sector. You cannot invest directly in an index. An
index does not have an investment advisor and does not pay any commissions or
expenses. If an index had expenses, its performance would be lower. The
Russell 3000 Index is a widely recognized index of the 3000 largest U.S.
companies based on market capitalization. The Lehman Brothers Aggregate Bond
Index is a widely recognized index of U.S. government obligations, corporate
bonds and mortgage-backed securities. The S&P 500 Index is a widely recognized
index of 500 stocks designed to mimic the overall equity market's industry
weightings.

<TABLE>
<CAPTION>
                                                    3      5
                                           1 Year Years  Years  Since Inception
                                           ------ ------ ------ ---------------
<S>                                        <C>    <C>    <C>    <C>
Balanced Fund(US)                          10.55% 14.07% 15.40%     11.63%*
70% Russell 3000 Index/30% Lehman
Brothers Aggregate Bond Index              14.38% 19.59% 21.18%     16.19%*
60% S&P 500/40% Lehman Brothers Aggregate
Bond Index                                 12.29% 18.83% 20.22%     15.48%*
</TABLE>
- -----------------------------------
* Fund inception (1/4/93). 70% Russell 3000 Index/30% Lehman Brothers
  Aggregate Bond Index inceptions computed from (12/31/92). 60% S&P 500/40%
  Lehman Brothers Aggregate Bond Index inceptions computed from (12/31/92).


Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .70%
Other Expenses                         .30%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.00%
- -------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $102                 $318                            $552                            $1,225
</TABLE>

                                      27
<PAGE>

                                       .

THE U.S. FIXED INCOME FUNDS _______________________________________________

The U.S. Fixed Income Funds are subject to the risks of investing in bonds and
other fixed income securities. The prices of bonds and other fixed income
securities respond to economic developments, particularly interest rate
changes, as well as to changes in the actual or perceived creditworthiness of
individual issuers, including governments. Generally, fixed income securities
decrease in value if interest rates rise and vice versa. Also, longer term
securities are generally more volatile, so the average maturity or duration of
these securities affects risk. Lower rated securities are also volatile, since
the prospects for repayment of principal and interest are more speculative.

                                       28
<PAGE>

                                       .
FIXED INCOME FUND(US)

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

                              [LOGO APPEARS HERE]

Investment Goal
                    High level of total return, relative to funds with like
                    investment goals, from income, and to a lesser degree,
                    capital appreciation.

                              [LOGO APPEARS HERE]

Principal
Investment          The Fixed Income Fund(US) primarily invests in debt
Strategies          securities, such as corporate bonds and U.S. Treasury and
                    government agency obligations, mortgage-backed securities
                    and asset-backed securities. The Fund may also invest in
                    U.S. dollar denominated debt securities of foreign issuers
                    (e.g., Yankee bonds). In selecting investments for the
                    Fund, the Advisor seeks securities that show improving
                    fundamentals not yet reflected in their price. The Advisor
                    broadly emphasizes all fixed income securities, including
                    mortgage-backed, corporate and U.S. government securities,
                    in an effort to reduce risk.

                    The Advisor actively manages four key components of
                    portfolio risk:

                       .  Duration (the sensitivity of a bond's price to
                           changes in interest rates) is targeted in an
                           attempt to position the Fund's portfolio to take
                           advantage of changing economic conditions,
                           inflation and market values.

                       .  Yield curve (the range of yields offered from short-
                           term securities to long-term) allocations are based
                           on a detailed analysis of interest rates, the
                           portfolio's duration targets and a review of
                           Federal Reserve policy.

                       .  Sector allocation (the percentage of assets in
                           corporate bonds, governments, etc.) is determined
                           by analysis of such factors as economic conditions,
                           current prices and market sentiment.

                       .  Security selection is based on a fundamental
                           understanding of each holding including credit
                           analysis, market value and price volatility.

                    There are no restrictions on the average maturity of the
                    Fund or the maturity of any single investment. Although
                    the Advisor generally focuses on investment grade
                    securities with intermediate to long maturities,
                    maturities may vary widely depending on the Advisor's
                    assessment of interest rate trends and other economic and
                    market factors. In addition, the Fund may invest in fixed
                    income securities rated below investment grade (commonly
                    called "high yield" or "junk" bonds).

                              [LOGO APPEARS HERE]

Principal Risks     In addition to the general risks of investing in any Fixed
of Investing in     Income Fund, this Fund is subject to the risks of
this Fund           investing in U.S. government securities. Although
                    investments in U.S. government securities are considered
                    to be among the safest investments, they are not
                    guaranteed against price movements due to changing
                    interest rates. Obligations issued by some U.S. government
                    agencies are backed by the U.S. Treasury, while others are
                    backed solely by the ability of the agency to borrow from
                    the U.S. Treasury or by the agency's own resources.

                                      29
<PAGE>

                                       .

                     High yield bonds involve greater risk of default or price
                     declines than investment-grade securities. The market
                     prices of these securities can change significantly for a
                     number of reasons, such as changes in interest rates,
                     credit quality and stock market activity. In addition,
                     the trading market for these securities is generally less
                     liquid than for higher rated securities.

                     Mortgage backed securities are fixed income securities
                     representing an interest in a pool of underlying mortgage
                     loans. They are sensitive to changes in interest rates,
                     but may respond to these changes differently from other
                     fixed income securities due to the possibility of
                     prepayment of the underlying mortgage loans. Prepayment
                     risk may make it difficult to calculate the average
                     maturity of a portfolio of mortgage-backed securities
                     and, therefore, to assess volatility risk.

                     Investments in securities of foreign issuers can be more
                     volatile than investments in U.S. issuers. Diplomatic,
                     political, or economic developments could affect
                     investments in foreign issuers. Investing in foreign
                     issuers poses distinct risks, since events unique to a
                     foreign country or region will affect those markets and
                     their issuers. These events will not necessarily affect
                     the U.S. economy or U.S. issuers.

                     Due to its investment strategy, the Fund may have a high
                     portfolio turnover rate. A portfolio turnover rate of
                     100% or more may result in higher transaction costs,
                     higher levels of realized capital gains and additional
                     taxes than if the turnover rate was lower. In seeking
                     total return opportunities, the Advisor considers such
                     costs and potential gains and taxes in determining
                     whether to sell a particular security.

[LOGO]

Performance Information ________________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares from
year to year.


                                 Best Quarter
                                 -------------
                                     5.93%
                                    6/30/95

                                 Worst Quarter
                                 -------------
                                    -2.89%
                                    3/31/94

                    [bar chart]
 1994     1995     1996     1997     1998     1999
- -3.82%   17.75%    3.42%    9.22%    7.13%   -2.11%

                                       30
<PAGE>

                                       .

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Lehman Brothers Aggregate Bond
Index. An index measures the market prices of a specific group of securities
in a particular market or securities in a market sector. You cannot invest
directly in an index. An index does not have an investment advisor and does
not pay any commissions or expenses. If an index had expenses, its performance
would be lower. The Lehman Brothers Aggregate Bond Index is a widely
recognized index of U.S. government obligations, corporate bonds and mortgage-
backed securities.

<TABLE>
<CAPTION>
                                      1 Year 3 Years 5 Years Since Inception
                                      ------ ------- ------- ---------------
<S>                                   <C>    <C>     <C>     <C>
Fixed Income Fund(US)                 -2.11%   4.63%  6.88%      5.70%*
Lehman Brothers Aggregate Bond Index  -0.82%   5.73%  7.73%      6.42%*
</TABLE>
* Fund inception (1/4/93). Index inception computed from (12/31/92).

[LOGO]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .60%
Other Expenses                         .24%
- -------------------------------------------
Total Annual Fund Operating Expenses   .84%
- -------------------------------------------
Fee Waiver/1/                         -.10%
- -------------------------------------------
Net Expenses                           .74%
- -------------------------------------------
</TABLE>
/1/The Advisor has agreed to waive its fees through April 2001 in an amount
  necessary to limit Investment Advisory Fees to 0.50% of the Fund's net
  assets.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $76                  $258                            $456                            $1,028
</TABLE>

                                      31
<PAGE>

                                       .

TAX-EXEMPT FIXED INCOME FUND(US)

________________________________________________________________________________


Investment Goal
                     High level of total return, relative to funds with like
                     investment goals, from income, consistent with
                     preservation of capital.

                              [LOGO APPEARS HERE]

Principal            The Tax-Exempt Fixed Income Fund(US) primarily invests in
Investment           debt securities and invests at least 80% of its net
Strategies           assets in securities that pay income exempt from Federal
                     income and alternative minimum taxes. The issuers of
                     these securities may be located in any U.S. state,
                     territory or possession. The Advisor varies the Fund's
                     concentration of investments among regions based on its
                     analysis of market conditions and seeks to take advantage
                     of economic developments. In selecting investments for
                     the Fund, the Advisor focuses on securities of municipal
                     issuers with improving credit, while limiting risk as
                     much as possible.

                     There are no restrictions on the average maturity of the
                     Fund or the maturity of any single investment. Although
                     the Advisor focuses on investment grade securities with
                     intermediate to longer-term securities, maturities may
                     vary widely depending on the Advisor's assessment of
                     interest rate trends and other economic and market
                     factors.

                     The Advisor actively manages four key components of
                     portfolio risk:

                        . Duration (the sensitivity of a bond's price to
                           changes in interest rates) is targeted in an
                           attempt to position the Fund's portfolio to take
                           advantage of changing economic conditions,
                           inflation and market values.

                        . Yield curve (the range of yields offered from short-
                           term securities to long-term) allocations are based
                           on a detailed analysis of interest rates, the
                           portfolio's duration targets and a review of
                           Federal Reserve policy.

                        . Sector allocation (for example, the percentage of
                           assets in securities issued to fund housing
                           projects, airports or hospitals) is determined by
                           analysis of such factors as economic conditions,
                           current prices and market sentiment.

                        . Security selection is based on a fundamental
                           understanding of each holding including credit
                           analysis, market value and price volatility.

                              [LOGO APPEARS HERE]

Principal Risks      In addition to the general risks of investing in any
of Investing in      Fixed Income Fund, this Fund is subject to the risks of
this Fund            investing in municipal securities. There may be economic
                     or political changes that impact the ability of municipal
                     issuers to repay principal and to make interest payments
                     on municipal securities. Changes to the financial
                     condition or credit rating of municipal issuers may also
                     adversely affect the value of the Fund's municipal
                     securities. Constitutional or legislative limits on
                     borrowing by municipal issuers may result in reduced
                     supplies of municipal securities. Moreover, certain
                     municipal securities are backed only by a municipal
                     issuer's ability to levy and collect taxes.

                                       32
<PAGE>

                                       .
Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.


<TABLE>
<CAPTION>
                                  Best Quarter
                                   -----------
                                   <S>
                                       5.94%
                                      3/31/95

<CAPTION>
                                 Worst Quarter
                                   -----------
                                   <S>
                                      -5.34%
                                      3/31/94
</TABLE>
                    [bar chart]
 1994     1995     1996     1997     1998     1999
- -4.93%   15.67%    2.96%    9.36%    5.79%   -2.45%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Lehman Brothers Municipal Bond
Index. An index measures the market prices of a specific group of securities
in a particular market or securities in a market sector. You cannot invest
directly in an index. An index does not have an investment advisor and does
not pay any commissions or expenses. If an index had expenses, its performance
would be lower. The Lehman Brothers Municipal Bond Index is a widely
recognized index of municipal bonds with maturities of at least one year.

<TABLE>
<CAPTION>
                                  1 Year 3 Years 5 Years Since Inception
                                  ------ ------- ------- ---------------
<S>                               <C>    <C>     <C>     <C>
Tax-Exempt Fixed Income Fund(US)  -2.45%  4.11%   6.09%       4.79%*
Lehman Brothers Municipal Bond
Index                             -2.06%  4.43%   6.91%       5.83%*
</TABLE>
* Fund inception (1/4/93). Index inception computed from (12/31/92).

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .60%
Other Expenses                         .44%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.04%
- -------------------------------------------
Fee Waivers/1/                        -.10%
- -------------------------------------------
Net Expenses                           .94%
- -------------------------------------------
</TABLE>
/1/The Advisor has agreed to waive its fees through April 2001 in an amount to
  limit Investment Advisory Fees to 0.50% of the Fund's net assets.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return. The example is based on Net Expenses for the
first year, and Total Annual Fund Operating Expenses for the remaining years.
Although your actual costs and returns might be different, your approximate
costs of investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
       $ 96                  $321                            $564                            $1,262
</TABLE>

                                      33
<PAGE>

                                       .
More Information About Risk ____________________________________________________

This section gives you more information about the risks of investing in the
Funds. As discussed in the Statement of Additional Information, the Funds may
invest in other securities, use other strategies and engage in other investment
practices than those described in this Prospectus.

                  Type of Risk                      Funds Subject to Risk


                                                    All Funds
Early Closing Risk - Unanticipated early
closings of markets or exchanges may result in
a Fund being unable to sell or buy securities
on that day. If an exchange or market closes
early on a day when a Fund needs to execute a
high volume of securities trades late in a
trading day, a Fund might incur substantial
trading losses.

Currency Risk - The value of foreign securities     Fixed Income Fund(US)
will be affected by the value of the local
currency relative to the U.S. dollar. The value     Balanced Fund(US)
of a foreign denominated security may be worth
less in U.S. dollars even if the security
increases in value in its home country. U.S.
dollar denominated securities of foreign
issuers may also be affected by currency risk.

Fixed Income Risk - In addition to the general      Balanced Fund(US)
risks of investing in bonds and other fixed         U.S. Fixed Income Funds
income securities, different types of fixed
income securities may be subject to the
following additional risks:

  Call Risk - During periods of falling
  interest rates, debt obligations with high
  interest rates may be prepaid (or called) by
  the issuer prior to maturity. This may cause
  a Fund's average weighted maturity to
  fluctuate, and may require a Fund to invest
  the resulting proceeds elsewhere, at
  generally lower interest rates.

  Credit Risk - The possibility that an issuer
  will be unable to make timely payments of
  either principal or interest.

  Since a Fund may purchase securities backed
  by credit enhancements from banks and other
  financial institutions, changes in the
  credit ratings of these institutions could
  cause the Fund to lose money and may affect
  the Fund's share price.

  Event Risk - Securities may suffer
  substantial declines in credit quality and
  market value due to corporate or
  governmental restructurings. While this risk
  may be high for certain securities held by a
  Fund, the overall risk should be reduced
  because of the Fund's multiple holdings.

                                       34
<PAGE>

                                       .

                  Type of Risk

                                                    Funds Subject to Risk

Hedging Risk - Hedging is a strategy designed       U.S. Equity Funds Balanced
to offset investment risks. Hedging activities      Fund(US) U.S. Fixed Income
include, among other things, the use of             Funds
forwards, options and futures. The Funds
typically do not engage in hedging
transactions. The Advisor may determine not to,
or may be unable to, hedge under certain market
or economic conditions, or in certain
countries.

There are risks associated with hedging
activities, including:

  . The success of a hedging strategy depends
    on the Advisor's ability to predict
    movements in the prices of individual
    securities, fluctuations in markets, and
    movements in interest and currency
    exchange rates;

  . There may be an imperfect or no
    correlation between the changes in market
    value of the securities held by the Fund
    or the currencies in which those
    securities are denominated and the prices
    of forward contracts, futures and options
    on futures;

  . There may not be a liquid secondary
    market for a futures contract or option;
    and

  . Trading restrictions or limitations may
    be imposed by an exchange, and government
    regulations may restrict trading in
    currencies, futures contracts and
    options. Currently, only a limited
    market, if any, exists for hedging
    transactions relating to currencies in
    certain markets, including Latin
    American, Asian and emerging markets
    generally. This may limit a Fund's
    ability to effectively hedge its
    investments in those markets.

  Futures - Futures can be used to offset           U.S. Equity Funds Balanced
  changes in the value of securities held or        Fund(US)U.S. Fixed Income
  expected to be acquired, gain exposure to a       Funds
  particular market or instrument, to create
  a certain market position, or for certain
  other tax-related purposes. Futures
  contracts and options on futures contracts
  provide for the future sale by one party
  and purchase by another party of a
  specified amount of a specific security at
  a specified future time and at a specified
  price. An option on a futures contract
  gives the purchaser the right, in exchange
  for a premium, to assume a position in a
  futures contract at a specified exercise
  price during the term of the option. Index
  futures are futures contracts for various
  indices that are traded on registered
  securities exchanges.

                                      35
<PAGE>

                                       .
                  Type of Risk                      Funds Subject to Risk

  Options - The buyer of an option acquires         U.S. Equity Funds Balanced
  the right to buy (a call option) or sell (a       Fund(US) U.S. Fixed Income
  put option) a certain quantity of a               Funds
  security (the underlying security) or
  instrument at a certain price up to a
  specified point in time. The seller or
  writer of an option is obligated to sell (a
  call option) or buy (a put option) the
  underlying security. When writing (selling)
  call options on securities, a Fund may
  cover its positions by owning the
  underlying security on which the option is
  written or by owning a call option on the
  underlying security. Alternatively, a Fund
  may cover its position by maintaining in a
  segregated account cash or liquid
  securities equal in value to the exercise
  price of the call option written by a Fund.

  Because option premiums paid or received by
  the Funds are small in relation to the
  market value of the investments underlying
  the options, buying and selling put and
  call options can be more speculative than
  investing directly in securities. The
  aggregate value of option positions may not
  exceed 10% of a Fund's net assets at the
  time a Fund enters into an option contract.

                                                    All Funds
  Temporary Defensive Investing - The
  investments and strategies described
  throughout the Prospectus are those the
  Advisor uses under normal market
  conditions. When the Advisor determines
  that market conditions warrant, each Fund
  may invest up to 100% of its assets in
  money market instruments, hold U.S. dollars
  and foreign currencies or shorten its
  average weighted maturity. When a Fund is
  investing for temporary, defensive
  purposes, it is not pursuing its investment
  goal.

                                       36
<PAGE>

 ..............................................

                      How Do I Obtain an Application?
                        Account Applications can be
                            obtained by calling
                              1-800-443-4725
                                  or from
                         www.abnamrofunds-usa.com

 ..............................................
                                       .
 .....................................
 ....................................
How to Purchase, Exchange and Sell Your Shares _________________________________

Purchasing Common Shares

How to Purchase     You may purchase Common Shares of the Funds by mail,
Common Shares       telephone or wire directly

                    from us. You also may
                    purchase Common Shares
                    through a variety of
                    channels, including wrap
                    programs, retirement plans,
                    discount brokerage programs,
                    and through various brokerage
                    firms and financial
                    institutions that are
                    authorized to sell Common
                    Shares (intermediaries).
                    Common Shares are offered
                    continuously and without a
                    sales charge (see Doing
                    Business Through An
                    Intermediary).
                       To buy shares directly from us, please call 1-800-443-
                    4725 to obtain an Account Application. You should make
                    your check or money order payable in U.S. dollars to ABN
                    AMRO Funds and include the name of the appropriate Fund(s)
                    on your check.
                       We cannot accept third party checks, credit cards,
                    credit card checks or cash. Please note that if you
                    purchase shares with a check and then sell these shares
                    within a short period of time, we may delay payment to you
                    until your check clears (which may take up to 15 Business
                    Days). If your check does not clear, your purchase will be
                    canceled and you could be liable for any costs incurred.

By U.S. Mail        To open an account, you can mail an Account Application
                    and check or money order to:

                       ABN AMRO Funds
                       P.O. Box 9765

                       Providence, RI 02940

                       Your check or money order can accompany the Account
                    Application, or can be mailed separately. You also can
                    make additional purchases by mail, using the above
                    address.

By Telephone
                    After you mail us an Account Application and open an
                    account, you may purchase shares over the telephone by
                    calling us at 1-800-443-4725. We will complete your
                    purchase order when we receive your payment.

By Wire             Before you wire funds, you must call us at 1-800-443-4725
                    to obtain an Account Application. After you have sent us
                    your Account Application and established an account, you
                    may purchase shares by wire as long as you:

                         . first, call us at 1-800-443-4725
                         . second, include your name, account number, taxpayer
                           identification number or Social Security number,
                           address and the Fund(s) you wish to purchase in the
                           wire instructions
                         . and third, wire Federal Funds to:
                          BSDT of Boston Massachusetts
                          ABN #01-10-01234
                          Account Number 14272
                          Further credit [Fund Name]

                                       37
<PAGE>

                                       .

                        You can make additional investments by wire by using
                     the above procedure.

                     Fund shares cannot be purchased by wire on Federal
                     holidays that restrict wire transfers.

How to Purchase         You may purchase a Fund's shares on any business day,
Common Shares        excluding major holidays (Business Day). Currently, the
                     Funds observe the following holidays: New Year's Day,
                     Martin Luther King, Jr. Day, Presidents' Day, Good
                     Friday, Memorial Day, Independence Day, Labor Day,
                     Columbus Day, Veterans Day, Thanksgiving Day, and
                     Christmas Day.

(continued)

                        For same day funding, call for special instructions.

                     The price per share (the offering price) will be the net
                     asset value (NAV) per share next determined after we
                     receive your purchase order and payment. We calculate
                     each Fund's NAV once each Business Day. Each Fund's NAV
                     will be calculated as of the close of regular trading on
                     the New York Stock Exchange (NYSE) (normally, 4:00 p.m.,
                     Eastern time). So, for these Funds, to receive the
                     current Business Day's NAV, generally either we must
                     receive your purchase order in good order from you or
                     your financial institution before 4:00 p.m., Eastern time
                     or your purchase order must be confirmed by telephonic
                     confirmation.
                        For the Money Market Funds, we must receive your
                     purchase order in good order and payment before 1:00
                     p.m., Eastern time for you to receive the current
                     Business Day's NAV and that day's dividend. You may not
                     purchase shares of a Money Market Fund by Federal Reserve
                     wire on days the Federal Reserve is closed. Purchase
                     requests for the Money Market Funds submitted to the
                     Transfer Agent before 5:00 p.m., Eastern time, by
                     accounts for which ABN AMRO North America, Inc. or
                     certain of its affiliates act in a fiduciary, agency,
                     investment advisory or custodian capacity, will become
                     effective at the net asset value determined as of 5:00
                     p.m., Eastern time, and will be entitled to receive the
                     dividend declared, on that same Business Day.

                        If we receive your order and payment after the closing
                     of trading on the NYSE, unless your purchase order has
                     been confirmed by telephonic confirmation, your purchase
                     order will be effective the next Business Day and your
                     purchase price per share will be the NAV calculated on
                     that next Business Day.

                        In calculating NAV for the Non-Money Market Funds, we
                     generally value a Fund's portfolio at market price. In
                     calculating NAV for the Money Market Funds, we generally
                     value a Fund's Portfolio using the amortized cost
                     valuation method, which is described in detail in the
                     Statement of Additional Information. On occasion, fair
                     value prices may be determined in good faith using
                     methods approved by the Board of Trustees. Some Funds
                     hold portfolio securities that trade on foreign
                     exchanges. These securities may trade on weekends or
                     other days when the Funds do not calculate NAV. As a
                     result, the NAV of a Fund's shares may change on days
                     when you cannot purchase or sell Fund shares. Although we
                     cannot assure this, we expect the NAV for the Money
                     Market Funds to remain constant at $1.00 per share.

                       Buy, Exchange and Sell Requests in "Good Order" when
                       . The account number and Fund name are included
                       . The amount of the transaction is specified in
                         dollars or shares
                       . Signatures of all owners appear exactly as they are
                         registered on the account, if applicable
                       . Any required signature guarantees (if applicable)
                         are included
                       . Other supporting legal documents (as necessary) are
                         present


                                       38
<PAGE>

 ....................................................

     How Does an
    Exchange Take
        Place?

 When you exchange
 your shares, you
 authorize the sale
 of your shares in
 one Fund to
 purchase shares of
 another Fund. In
 other words, you
 are requesting a
 sale and then a
 purchase. This sale
 of your shares may
 be a taxable event
 for you.

 ....................................................
                                       .
 .............................................
 .............................................

Minimum             To purchase Common Shares of any Fund for the first time,
Investment          you must invest at least $2,000 in any Fund. To purchase
                    additional shares of any Fund, you must invest at least
                    $100. However, we may waive the investment minimums at any
                    time at our discretion.
                       If you have arranged to purchase shares through the
                    Automatic Investment Plan (see below), then you must
                    invest at least $50.
                       You may purchase Common Shares by direct deposit or
                    Automated Clearing House transactions.
                       The Advisor and Distributor reserve the right to refuse
                    any order for the purchase of shares.

Automatic
Investment Plan     With the Automatic Investment Plan (AIP), you may purchase
                    additional shares automatically through regular deductions
                    from your checking account. After you have established an
                    account with us, you may begin regularly scheduled
                    investments of at least $50 per month. Please contact us
                    at 1-800-443-4725 for more information.

Exchanging Common Shares __________________________________________________

                    You may exchange Common
How to Exchange     Shares of any
Your Shares
                    Fund for Common Shares of any
                    other ABN AMRO Fund on any
                    Business Day. You can request
                    an exchange by mail, or by
                    telephone if you elected the
                    telephone exchange option on
                    your Account Application. You
                    will receive the current
                    Business Day's NAV if we
                    receive your exchange request
                    in good order before NAV is
                    calculated for the Non-Money
                    Market Funds and by 1:00
                    p.m., Eastern time for the
                    Money Market Funds.

                       Exchange requests for the Money Market Funds submitted
                    to the Transfer Agent before 5:00 p.m., Eastern time, on
                    behalf of accounts for which ABN AMRO North America, Inc.
                    or any of its affiliates act in a fiduciary, agency,
                    investment advisory or custodian capacity, will become
                    effective at the net asset value determined as of 5:00
                    p.m., Eastern time that same Business Day.

                       If your request is for more than $5,000, we may require
                    a written exchange request with a medallion signature
                    guarantee from an eligible guarantor (a notarized
                    signature is not sufficient). A medallion signature
                    guarantee may be obtained from a domestic bank or trust
                    company, broker, dealer, clearing agency, savings
                    association, or other financial institution which is
                    participating in a medallion program recognized by the
                    Securities Transfer Association. The three recognized
                    medallion programs are Securities Transfer Agents
                    Medallion Program (STAMP), Stock Exchanges Medallion
                    Program (SEMP) and New York Stock Exchange, Inc. Medallion
                    Signature Program (NYSE MSP). Signature guarantees from
                    financial institutions which are not participating in one
                    of these programs will not be accepted. The Funds may
                    change or cancel the exchange privilege at any time upon
                    60 days' notice.

Exchanges by        In the case of market timing or allocation services
Timing Accounts     (Timing Accounts), the Distributor will deduct an
                    administrative service fee of $5.00 per exchange. Timing
                    Accounts generally include accounts administered so as to
                    redeem or purchase Fund shares based upon certain
                    predetermined market indicators.

                                       39
<PAGE>

                                       .

                        The Funds reserve the right to temporarily or
                     permanently terminate the exchange privilege or reject
                     any specific purchase order for any Timing Account or any
                     person whose transactions follow a timing pattern who:
                     (i) makes an exchange request out of a Fund within two
                     weeks of an earlier exchange request out of the Fund;
                     (ii) makes more than two exchanges out of a Fund per
                     calendar quarter; or (iii) exchanges Fund shares equal in
                     value to at least $5 million, or more than 1% of a Fund's
                     net assets. Accounts under common ownership or control
                     including accounts administered so as to redeem or
                     purchase Fund shares based upon certain predetermined
                     market indicators will be aggregated for purposes of the
                     exchange limits.

                        In addition, the Funds reserve the right to refuse the
                     purchase and/or exchange requests by any Timing Account,
                     person, or group if, in the Advisor's judgment, a Fund
                     would be unable to invest effectively in accordance with
                     its investment objectives and policies or would otherwise
                     potentially be adversely affected. A shareholder's
                     exchange into a Fund may be restricted or refused if the
                     Fund receives or anticipates simultaneous orders
                     affecting significant portions of the Fund's assets, in
                     particular, a pattern of exchanges that coincides with a
                     market timing strategy may be disruptive to the Fund and
                     therefore may be refused.
                        The Advisor and the Distributor reserve the right to
                     refuse any order for the purchase of shares.

                     The Funds will not be responsible for any fraudulent
General Policies     telephone order, provided that they take reasonable
                     measures to verify the order and the investor did not
                     decline telephone priviledges on the application.

                        The Funds have the right to:

                         .change or waive the minimum investment amounts;

                         . refuse any purchase or exchange of shares if it
                           could adversely affect the Fund or its operations;

                         . change or discontinue exchange privileges or
                           temporarily suspend exchange privileges during
                           unusual market conditions;

                         . delay sending redemption proceeds for up to seven
                           days (generally applies only in cases of very large
                           redemptions, excessive trading or during unusual
                           market conditions); and

                         . suspend redemptions as permitted by law (e.g.,
                           emergency situations).

                     Each Fund may also make a "redemption in kind" under
                     certain circumstances (e.g., if the Advisor determines
                     that the amount being redeemed is large enough to affect
                     Fund operations). Investors who receive a redemption in
                     kind may be required to pay brokerage costs to sell the
                     securities distributed by the Fund, as well as the taxes
                     on any gain from the sale.

Shareholder
Mailings             To help reduce Fund expenses and environmental waste, the
                     Funds combine mailings for multiple accounts going to a
                     single household by delivering Fund financial reports
                     (annual and semi-annual reports, prospectuses, etc.) in a
                     single envelope. If you do not want us to continue
                     consolidating your Fund mailings and would prefer to
                     receive separate mailings with multiple copies of Fund
                     reports, please call one of our Fund representatives at
                     1-800-443-4725.

                                       40
<PAGE>

 ...................................................

     What is a
     Medallion
     Signature
     Guarantee?

 A medallion
 signature
 guarantee
 verifies the
 authenticity of
 your signature
 and may be
 obtained from a
 domestic bank or
 trust company,
 broker, dealer,
 clearing
 agencies, savings
 associations or
 other financial
 institution which
 is participating
 in a Medallion
 Program
 recognized by the
 Securities
 Transfer
 Association. A
 notary public
 cannot provide a
 signature
 guarantee.

 ...................................................
                                       .
 ..............................................................
 ..............................................................

Selling Common Shares _________________________________________________________

How to Sell Your
Shares              You may sell (redeem) your
                    Common Shares on any Business
                    Day by mail or telephone. If
                    your redemption request is for
                    more than $5,000, or if you are
                    requesting that the proceeds
                    from your redemption be sent to
                    an address or an account that
                    is different from what we have
                    on our records, then we may
                    require a written redemption
                    request with a signature
                    guarantee from an eligible
                    guarantor (a notarized
                    signature is not sufficient). A
                    medallion signature guarantee
                    may be obtained from a domestic
                    bank or trust company, broker,
                    dealer, clearing agency,
                    savings association, or other
                    financial institution which is
                    participating in a medallion

                    program recognized by the Securities Transfer Association.
                    The three recognized medallion programs are Securities
                    Transfer Agents Medallion Program (STAMP), Stock Exchanges
                    Medallion Program (SEMP) and New York Stock Exchange, Inc.
                    Medallion Signature Program (NYSE MSP). Signature
                    guarantees from financial institutions which are not
                    participating in one of these programs will not be
                    accepted.

                       You will receive the current Business Day's NAV if we
                    receive your redemption request in good order before NAV
                    is calculated for the Non-Money Market Funds and by 1:00
                    p.m., Eastern time for the Money Market Funds.

                      Redemption requests for the Money Market Funds submitted
                    to the Transfer Agent before 5:00 p.m., Eastern time, by
                    accounts for which ABN AMRO North America, Inc. or certain
                    of its affiliates act in a fiduciary, agency, investment
                    advisory or custodian capacity, will become effective at
                    the net asset value determined as of 5:00 p.m., Eastern
                    time that same Business Day.

                    Normally, we will send your redemption proceeds within
Receiving Your      seven Business Days after we receive your request. Your
Money               proceeds can be mailed to you or mailed or wired to your
                    bank account. To request a wire transfer, please contact
                    your bank or financial intermediary. You will be charged a
                    $10.00 fee by the Fund for each wire transfer. If you
                    recently purchased your shares by check or through an AIP,
                    then your proceeds may not be available until your check
                    has cleared (which may take up to 15 days).
                       We intend to pay your redemption proceeds in cash.
                    However, under unusual conditions that make the payment of
                    cash unwise (and for the protection of the remaining
                    shareholders of the Fund), we may pay part of your
                    redemption proceeds in portfolio securities that have a
                    market value equal to the redemption price. Although it is
                    highly unlikely that your shares would ever actually be
                    redeemed in kind, if it did happen, you would probably
                    have to pay brokerage costs to sell the securities
                    distributed to you, as well as taxes on any gain from the
                    sale.

Systematic
Withdrawal Plan     Under the Systematic Withdrawal Plan (SWP), you may
                    arrange monthly, quarterly, semi-annual, or annual
                    automatic withdrawals of $50 or more from any Fund. The
                    proceeds can be mailed to you or wired to your bank
                    account. You may use the SWP if you automatically reinvest
                    your dividends (see Dividends and Distributions below) and
                    your account has a current value of $5,000 or more.

                                      41
<PAGE>

                                       .

Involuntary          If your account balance drops below $2,000 (the required
Redemptions          minimum initial purchase amount) due to redemptions,
                     including redemptions through the SWP, you may be
                     required to redeem your remaining shares. You will always
                     be given at least 60 days' written notice to give you
                     time to add to your account and avoid involuntary
                     redemption.

More Information About Share Transactions ______________________________________

Checkwriting
Service for Money    You may elect the Money Market Funds' checkwriting
Market Fund          services which allow you to write checks in amounts of
Investors            $100 or more. You may not, however, use a check to close
                     your account. You may not write checks against Common
                     Shares of the Money Market Funds in your account which
                     you purchased within the last 15 days, except for shares
                     you purchased by wire (which are immediately available).

Telephone            Telephone transactions are extremely convenient, but not
Transactions         without risk. To try to keep your telephone transactions
                     as safe, secure, and risk-free as possible, we have
                     developed certain safeguards and procedures for
                     determining the identity of callers and authenticity of
                     instructions. We will not be responsible for any loss,
                     liability, cost, or expense for following telephone or
                     wire instructions we reasonably believe to be genuine. If
                     you choose to make telephone transactions, you will
                     generally bear the risk of any loss. You may not close
                     your account by telephone.

Doing Business       Common Shares are sold without a sales load, 12b-1 fee or
Through an           shareholder servicing fee. However, intermediaries may
Intermediary         charge fees for services provided in connection with
                     buying, selling or exchanging Fund shares on your behalf.
                     Each intermediary may impose its own rules about share
                     transactions, including earlier deadlines for purchase,
                     sale and exchange requests.

                     If you own shares that are registered in your
                     intermediary's name, and you want to transfer the
                     registration to another intermediary or want the shares
                     registered in your name, then you should contact your
                     intermediary for instructions to make the change.

                                       42
<PAGE>

 ....................................................

   Distributions

 The Funds
 distribute income
 dividends and
 capital gains.
 Income dividends
 represent the
 earnings from a
 Fund's
 investments;
 capital gains
 occur when a Fund
 sells a portfolio
 security for more
 than the original
 purchase price.

 .......................

       Taxes

 Distributions you
 receive from
 a Fund may be
 taxable whether
 or not you
 reinvest them.

 .............................................

Dividends and Distributions ___________________________________________________

                    The Funds distribute their net investment income as
                    follows:


             ...........................................................

         . Money Market Funds       Declared daily and distributed monthly
         . U.S. Equity Funds        Declared and distributed monthly
         . Balanced Fund            Declared and distributed monthly

         . U.S. Fixed Income Funds  Declared and distributed monthly

                    ...........................................................
               The Funds distribute capital gains, if any, at least annually. If
          you own Fund shares on a Fund's record date, you will be entitled to
          receive the distribution. If a Fund does not have income or capital
          gains available to distribute, as determined under tax laws, you will
          not receive a distribution.
               You will receive dividends and distributions in the form of
          additional shares unless you have elected to receive payment in cash.
          To elect cash payment, you must notify us in writing prior to the date
          of distribution. Your election will become effective for dividends
          paid after we receive your written notice. To cancel your election,
          simply send us written notice.

Tax Information _______________________________________________________________

               The following is a summary of some important tax issues that
               affect the Funds and their shareholders. The summary is based on
               current tax laws, which may be changed by legislative, judicial
               or administrative action. We have not tried to present a detailed
               explanation of the tax treatment of the Funds or their
               shareholders. More information about taxes is in the Funds'
               Statement of Additional Information. We urge you to consult your
               tax advisor regarding specific questions about federal, state and
               local income taxes.

Tax Status of  Each Fund will distribute substantially all of its
Distributions  income  and capital gains, if any.

                       The dividends and distributions you receive may be
               subject to federal, state and local taxation, depending on your
               tax situation. You may be taxed on each sale of Fund shares.
                       The Tax-Exempt Fixed Income Fund(US) and Tax-Exempt Money
               Market Fund(US) intend to distribute federally tax-exempt income.
               This income may be subject to state and local taxes. Each Fund,
               however, may invest a portion of its assets in securities that
               generate taxable income for federal or state income taxes. Any
               capital gains distributed by these Funds may be taxable.

                                      43
<PAGE>

 .............................................

 Investment Advisor

 The Funds'
 Advisor manages
 investment
 activities and is
 responsible for
 the performance
 of the Funds. The
 Advisor conducts
 research,
 executes Fund
 strategies based
 on an assessment
 of economic and
 market
 conditions, and
 determines which
 portfolio
 securities to
 buy, hold or
 sell.

 .............................................

Investment Advisor _____________________________________________________________

                     The Advisor makes investment decisions for the Funds and
                     reviews, supervises, and administers each Fund's investment
                     program. The Trustees of the Funds supervise the Advisor
                     and establish policies that the Advisor must follow in its
                     day-to-day management activities.

                        ABN AMRO Asset Management (USA) Inc. (Advisor), 208
                     South LaSalle Street, Chicago, IL 60604, serves as Advisor
                     to the Funds. The Advisor was organized in March 1991 under
                     the laws of the State of Delaware and is registered with
                     the Securities and Exchange Commission (SEC) under the
                     Investment Advisers Act of 1940, as amended (Advisers Act).
                     The Advisor manages assets for individuals and
                     institutions, including corporations, unions, governments,
                     insurance companies, charitable organizations and
                     investment companies. The Advisor is an indirect wholly-
                     owned subsidiary of ABN AMRO Bank N.V. and an affiliate of
                     the Funds' Administrator. As of December 31, 1999, the
                     Advisor managed approximately $8.4 billion in assets.

                        For the fiscal year ended December 31, 1999, the Funds
                     paid the following in advisory fees: 0.20% for the Money
                     Market Fund(US), 0.20% for the Government Money Market
                     Fund(US), 0.20% for the Treasury Money Market Fund(US),
                     0.20% for the Tax-Exempt Money Market Fund(US), 0.80% for
                     the Value Fund(US), 0.80% for the Growth Fund(US), 0.80%
                     for the Small Cap Fund(US), 0.70% for the Real Estate
                     Fund(US), 0.70% for the Balanced Fund(US), 0.50% for the
                     Fixed Income Fund(US), and 0.50% for the Tax-Exempt Fixed
                     Income Fund(US).
                        The Advisor may use its affiliates as brokers for the
                     Funds' portfolio transactions. The affiliates may receive
                     compensation from the Funds for their brokerage services.
                        The Advisor may, from time to time and at its own
                     expense, provide promotional incentives, in the form of
                     cash or other compensation, to certain financial
                     institutions whose representatives have sold or are
                     expected to sell significant amounts of the Funds'
                     shares. Some of these financial institutions may be
                     affiliated with the Advisor. The Advisor also may, from
                     time to time and at its own expense, pay significant
                     amounts to third parties, such as brokers, dealers and
                     other financial institutions, for distribution assistance
                     or related services. These institutions may be affiliated
                     with the Advisor.

                        Jac A. Cerney, C.F.A., Senior Vice President of the
                     Advisor, has served as portfolio manager for the equity
                     portion of the Balanced Fund(US) since its inception. Mr.
                     Cerney has been associated with the Advisor and its
                     predecessor since April, 1990 as a portfolio manager.
                     Prior to joining the Advisor's predecessor firm in 1990,
                     Mr. Cerney was the equity portfolio manager for
                     Commonwealth Edison's internally managed pension fund.
                     Mr. Cerney earned a B.A. in Chemistry from Oberlin
                     College, an M.S. in Chemistry from the University of
                     Chicago and an M.B.A. in Finance from the University of
                     Chicago. He is a member of the Investment Analysts
                     Society of Chicago.

                                       44
<PAGE>

                                       .

                       As of August 1999, Paul Becker and Nancy Ellefson, have
                    been co-managers of the Growth Fund(US) and are jointly
                    and primarily responsible for the day-to-day management of
                    the Fund.
                       Paul Becker, CFA, Group Senior Vice President of the
                    Advisor, has been associated with the Advisor or its
                    affiliates since 1984 and has served as a Group Senior
                    Vice President for the Advisor since May, 1999 and as a
                    Group Senior Vice President for LaSalle National Bank
                    since October, 1984. As Group Senior Vice President for
                    the Advisor, Mr. Becker is responsible for various
                    investment process activities that include asset
                    allocation, stock selection and fixed income teams. Mr.
                    Becker has over 19 years of investment management
                    experience and over 10 years of teaching experience in
                    economics. Mr. Becker holds an M.B.A. and a B.S. in
                    Economics and a B.S. in Finance from DePaul University and
                    is a member of the Investment Analysts Society of Chicago
                    and Association for Investment Management and Research.

                       Nancy Ellefson, CFA, Vice President of the Advisor, has
                    served as an analyst and assistant portfolio manager of
                    the Growth Fund(US) since 1993. Ms. Ellefson holds an
                    M.B.A. in Finance from DePaul University and a B.S. in
                    Business Management and Finance from the University of
                    Wisconsin - Parkside and is a member of the Investment
                    Analysts Society of Chicago.
                       Nancy Holland, C.P.A., Senior Vice President of the
                    Advisor, has served as portfolio manager of the Real
                    Estate Fund(US) since its inception. Ms. Holland has been
                    associated with the Advisor and its predecessor since
                    January, 1997 as a portfolio manager. Prior to joining the
                    Advisor, Ms. Holland served as a real estate analyst with
                    Edward Jones from January, 1995 to December, 1996, and
                    served as a senior financial analyst and development
                    accounting manager with CenterMark Properties from
                    November, 1988 to January, 1995. Ms. Holland graduated
                    from Saint Louis University with a B.S. in Accounting.
                       Messrs. Finley, Germack and Youngberg, members of the
                    Fixed Income Portfolio Management Team, have been jointly
                    and primarily responsible for the day-to-day management of
                    the Fixed Income Fund(US) and the fixed income portion of
                    the Balanced Fund(US). Messrs. Finley, Germack and
                    Youngberg have been members of the team since February,
                    2000, August, 1999 and January, 1999, respectively.

                       William Finley, CFA, Group Senior Vice President of the
                    Advisor, has been associated with the Advisor and/or its
                    affiliates since 1985 and has served as Group Senior Vice
                    President for the Advisor since May, 1999 and Group Senior
                    Vice President for LaSalle Bank N.A. since March, 1999.
                    Mr. Finley serves as the Director of Fixed Income for the
                    Advisor and has over 22 years of investment management
                    experience which includes creating one of the first stable
                    value pooled funds and serving in capacities ranging from
                    portfolio manager to Director of Short-term Cash
                    Management and Director of Fixed Income. Mr. Finley holds
                    a Masters of Management, with distinction, from
                    Northwestern University - Evanston and a B.S., with
                    distinction, from the University of Nebraska. He is a
                    member of the Association for Investment Management and
                    Research and the Investment Analysts Society of Chicago.

                       Frank Germack III, CFA, Vice President of the Advisor,
                    has served as portfolio manager for the fixed income
                    portion of the Balanced Fund(US) and the Fixed Income
                    Fund(US) since August, 1999. Mr. Germack joined the
                    Advisor in March, 1998 as an analyst. Previously, Mr.
                    Germack served as an analyst with Ford Motor Credit
                    Company and as an assistant portfolio manager with Ford
                    Life Insurance Company. Mr. Germack

                                      45
<PAGE>

                                       .
                     holds an M.B.A. in Finance from Pennsylvania State
                     University and a B.S.M. in Finance from Tulane
                     University. Mr. Germack is a member of the Association of
                     Investment Management and Research and the Investment
                     Analysts Society of Chicago.
                        Todd J. Youngberg, C.F.A., Senior Vice President of
                     the Advisor, has served as portfolio manager of the
                     Balanced Fund(US) since November, 1998, and as portfolio
                     manager of the Fixed Income Fund(US) from November 1998
                     to January 1999. Mr. Youngberg joined the Advisor in
                     November, 1998 as a portfolio manager. From 1992 to
                     November 1998 Mr. Youngberg served as Vice President and
                     Portfolio Manager for Amerus Life Holdings Inc. in Des
                     Moines, Iowa. He was responsible for managing high yield
                     portfolios. Prior to joining Amerus Life, Mr. Youngberg
                     worked as a securities analyst for Central Life
                     Assurance/American Mutual Life Insurance Company. Mr.
                     Youngberg received a B.A. in Economics from Central
                     College in Pella, Iowa and his M.B.A. in Finance from
                     Drake University. He is a member of the Association of
                     Investment Management and Research.
                        John Erickson, First Vice President of the Advisor,
                     has served as portfolio manager of the Tax-Exempt Fixed
                     Income Fund(US) since October, 1999. Mr. Erickson has
                     been associated with the Advisor and/or its affiliates
                     since 1997, when he joined as a fixed income strategist.
                     He also works as a municipal bond strategist in the Trust
                     and Asset Management Department at LaSalle National Bank.
                     From 1988 to 1996 Mr. Erickson had management
                     responsibilities for the mutual and common trust
                     municipal funds at First Chicago. Mr. Erickson holds an
                     M.B.A. in Finance from Northwestern University and a
                     B.B.A. in Business Administration with a concentration in
                     Finance from the University of Notre Dame.
                        Steven Haldi, First Vice President of the Advisor, has
                     served as portfolio manager for the Tax-Exempt Money
                     Market Fund(US) since October, 1999. Before joining the
                     Advisor, Mr. Haldi worked for 15 years at First National
                     Bank of Chicago in the Fixed Income Portfolio Management
                     Group. Mr. Haldi holds an M.B.A. from Benedictine
                     University and a B.S. in Finance from Eastern Illinois
                     University.
                        Karen Van Cleave, Senior Vice President of the
                     Advisor, has served as portfolio manager of the Money
                     Market Fund(US), Government Money Market Fund(US) and
                     Treasury Money Market Fund(US) since January, 1994. Ms.
                     Van Cleave joined the Advisor in January, 1994 as a
                     portfolio manager. Prior to 1994, Ms. Van Cleave was a
                     Vice President/Portfolio Manager at Chemical Investment
                     Group, Ltd. for three years. Prior to that, she worked at
                     Shearson Lehman Hutton (and its predecessors) for seven
                     years in their money market fund complex. Ms. Van Cleave
                     earned her B.S. in Business Administration from Boston
                     University.

Sub-Advisors ______________________________________________________________

                     As of December 6, 1999, Mellon Equity Associates, LLP
                     (Mellon Equity), 500 Grant Street, Suite 4200,
                     Pittsburgh, PA 15258, serves as the investment Sub-
                     Advisor of the Value Fund(US), pursuant to a sub-advisory
                     agreement (Mellon Sub-Advisory Agreement) with the
                     Advisor. The Sub-Advisor is a limited liability
                     partnership organized under the laws of the Commonwealth
                     of Pennsylvania and is registered with the SEC under the
                     Advisers Act. It currently provides a full range of
                     investment advisory services to both investment companies
                     and institutional clients. Mellon Bank, N.A., a national
                     banking association, is the 99% limited partner, and
                     MMIP, Inc., a Delaware corporation, is the

                                       46
<PAGE>

                                       .
                    1% general partner of the Sub-Advisor. Mellon Bank, N.A.
                    owns 100% of MMIP, Inc. Under the Mellon Sub-Advisory
                    Agreement, the Sub-Advisor manages the Value Fund(US),
                    selects investments and places all orders for purchases
                    and sales of the Fund's securities, subject to the general
                    supervision of the Board of Trustees of the Trust and the
                    Advisor. The Sub-Advisor receives a fee from the Advisor
                    for its services. As of December 31, 1999, the Sub-Advisor
                    had approximately $37.9 billion under management.
                       Messrs. Rydell and Sikorski of Mellon Equity, are
                    jointly responsible for implementing the Fund's policies
                    and strategies on a day-to-day basis. Together they co-
                    manage large-cap value assets for Mellon Equity.
                       William P. Rydell, CFA, President and Chief Executive
                    Officer of Mellon Equity, has been with the Mellon
                    organization since 1973 when he began his career as a
                    securities analyst. He has been President and CEO of
                    Mellon Equity since 1994. Mr. Rydell holds an M.B.A. from
                    the University of Michigan, a B.A. in Economics from
                    Wabash College and is a member of the Association for
                    Investment Management and Research.
                       Mark W. Sikorski, CFA, is a Vice President and
                    portfolio manager with Mellon Equity and has been with the
                    Mellon organization since 1996. Prior to that, he managed
                    various corporate treasury projects for Northeast
                    Utilities, including investment evaluations and bond
                    refinancings. Mr. Sikorski holds an M.B.A. from the
                    University of Bridgeport, a B.S. in Electrical Engineering
                    from Duke University and is a member of the Association
                    for Investment Management and Research.

                       As of December 6, 1999, Delaware Management Company,
                    2005 Market Street, Philadelphia, PA 19103 serves as the
                    investment Sub-Advisor of the Small Cap Fund(US), pursuant
                    to a sub-advisory agreement (Delaware Sub-Advisory
                    Agreement) with the Advisor. Delaware Management Company
                    is a separate series of Delaware Management Business Trust
                    (DMBT), a Delaware business trust organized under the laws
                    of the State of Delaware, and is registered with the SEC
                    under the Advisers Act. DMBT provides a full range of
                    investment advisory services through Delaware Management
                    Company and Delaware Investment Advisers (DIA), another
                    series of DMBT. Delaware Management Company provides
                    investment management services to other registered
                    investment companies. DIA provides investment advisory
                    services to large taxable and tax-exempt institutional
                    accounts. DMBT is an indirect, wholly owned subsidiary of
                    Lincoln National Corporation, which is also known as
                    Lincoln Financial Group. Under the Delaware Sub-Advisory
                    Agreement, the Sub-Advisor manages the Small Cap Fund(US),
                    selects investments and places all orders for purchases
                    and sales of the Fund's securities, subject to the general
                    supervision of the Board of Trustees of the Trust and the
                    Advisor. The Sub-Advisor receives a fee from the Advisor
                    for its services. As of December 31, 1999, the Sub-Advisor
                    and its investment management affiliates had approximately
                    $47 billion in assets under management in mutual funds,
                    closed-end funds and institutional accounts.
                       Members of an investment management committee of
                    Delaware Management Company are jointly responsible for
                    supervising the Small Cap Fund's(US) investment policies
                    and strategies. Messrs. Frey and Beck, the Fund's co-
                    managers, are primarily responsible for implementing the
                    Fund's policies and strategies on a day-to-day basis under
                    the committee's general supervision.

                                      47
<PAGE>

                                       .

                        Christopher S. Beck, CFA, Vice President/Senior
                     Portfolio Manager of the Sub-Advisor, heads the team that
                     manages the value side of the portfolio. Mr. Beck, who
                     has been in the investment business for 18 years, joined
                     Delaware Management Company in 1997 as a Vice President
                     and senior portfolio manager. From 1995 to 1997 he
                     managed a small cap mutual fund at Pitcairn Trust
                     Company. Prior to that, he was Chief Investment Officer
                     of the University of Delaware Endowment Fund. Mr. Beck
                     holds a B.S. from the University of Delaware and an
                     M.B.A. from Lehigh University. When making investment
                     decisions for the Fund, Mr. Beck regularly consults with
                     Andrea Giles.
                        Andrea Giles, Assistant Vice President/Research
                     Analyst for the Sub-Advisor, holds a BSAD from the
                     Massachusetts Institute of Technology and an M.B.A. in
                     Finance from Columbia University. Prior to joining
                     Delaware Investments in 1996 as a research analyst, she
                     was an account officer in the Leveraged Capital Group
                     with Citibank.

                        Gerald S. Frey, Senior Vice President/Senior Portfolio
                     Manager of the Sub-Advisor, heads the team that manages
                     the growth side of the Fund. Mr. Frey, who has been in
                     the investment business for over 25 years, has been a
                     senior portfolio manager with Delaware Investments since
                     1996. He holds a B.A. in Economics from Bloomsburg
                     University and attended Wilkes College and New York
                     University. From 1985 to 1996, he was a senior director
                     and portfolio manager with Morgan Grenfell Capital
                     Management in New York.
                        Marshall T. Bassett, Vice President/Portfolio Manager,
                     joined Delaware Investments as a Vice President and
                     portfolio manager in 1997. From 1989 to 1997, he served
                     as Vice President in Morgan Stanley Asset Management's
                     Emerging Growth Group, where he analyzed small growth
                     companies. He received his bachelor's degree and M.B.A.
                     from Duke University.
                        John A. Heffern, Vice President/Portfolio Manager,
                     holds a bachelor's degree and an M.B.A. from the
                     University of North Carolina at Chapel Hill. He joined
                     Delaware Investments as a Vice President and portfolio
                     manager in 1997. From 1994 to 1997, he was Senior Vice
                     President of Equity Research with NatWest Securities
                     Corporation's Specialty Finance Services unit.

                        Jeffrey W. Hynoski, Vice President/Portfolio Manager,
                     joined Delaware Investments in 1998 as a portfolio
                     manager. From 1993 to 1998 he served as a Vice President
                     at Bessemer Trust Company in the mid and large
                     capitalization growth group. Mr. Hynoski holds a B.S. in
                     Finance from the University of Delaware and an M.B.A.
                     from Pace University.
                        Stephen T. Lampe, Vice President/Portfolio Manager,
                     earned a bachelor's degree and an M.B.A. at the
                     University of Pennsylvania's Wharton School. He joined
                     Delaware Investments in 1995 as a research analyst and
                     provides analytical services for small and mid-
                     capitalization stocks. From 1990 to 1995, he was a
                     manager at Price Waterhouse. Mr. Lampe is a Certified
                     Public Accountant.
                        Lori P. Wachs, Vice President/Portfolio Manager, has
                     been a research analyst with Delaware Investments since
                     1992. She is a graduate of the University of
                     Pennsylvania's Wharton School, where she majored in
                     Finance and Oriental Studies.

                                       48
<PAGE>

                                       .
Financial Highlights __________________________________________________________
                    The tables that follow present performance information
                    about Common Shares of each

                    Fund. This information is intended to help you understand
                    each Fund's financial performance for the past five years,
                    or, if shorter, the period of the Fund's operations. Some
                    of this information reflects financial information for a
                    single Fund share. The total returns in the tables
                    represent the rate that you would have earned (or lost) on
                    an investment in a Fund, assuming you reinvested all of
                    your dividends and distributions.
                       This information has been audited by Ernst & Young LLP,
                    the Funds' independent auditors. Their report, along with
                    each Fund's financial statements and related notes,
                    appears in the annual report that accompanies the
                    Statement of Additional Information. You can obtain the
                    Funds' annual report, which contains more performance
                    information, at no charge by calling 1-800-443-4725.

For a Share Outstanding for the Years Ended December 31,

<TABLE>
<CAPTION>
                                                                                                               Ratio of
                                                                                         Ratio of                Net
                                                                                           Net                Investment
                                                       Net                     Ratio of Investment  Ratio of    Income
         Net             Realized             Distri- Asset            Net     Expenses   Income    Expenses      to
        Asset     Net      and     Dividends  butions Value           Assets      to        to     to Average  Average
        Value   Invest- Unrealized  from Net   from    End            End of   Average   Average   Net Assets Net Assets
      Beginning  ment    Gains on  Investment Capital   of   Total    Period     Net       Net     (Excluding (Excluding
      of Period Income  Securities   Income    Gains  Period Return   (000)     Assets    Assets    Waivers)   Waivers)
- -------------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------
Money Market Fund(US)
- ---------------------------------------------------------
<S>   <C>       <C>     <C>        <C>        <C>     <C>    <C>    <C>        <C>      <C>        <C>        <C>
Common Share Class
1999    $1.00    $0.05     $0.00     $(0.05)   $0.00  $1.00   4.98% $1,138,123   0.32%     4.88%      0.55%      4.65%
1998     1.00     0.05      0.00      (0.05)    0.00   1.00   5.33     941,295   0.33      5.21       0.56       4.98
1997     1.00     0.05      0.00      (0.05)    0.00   1.00   5.41     737,736   0.32      5.29       0.56       5.05
1996     1.00     0.05      0.00      (0.05)    0.00   1.00   5.13     598,715   0.43      5.02       0.58       4.87
1995     1.00     0.06      0.00      (0.06)    0.00   1.00   5.64     475,688   0.41      5.50       0.56       5.35
- ---------------------------------------------------------
Government Money Market Fund(US)
- ---------------------------------------------------------
Common Share Class
1999    $1.00    $0.05     $0.00     $(0.05)   $0.00  $1.00   4.87% $  464,520   0.33%     4.78%      0.41%      4.70%
1998     1.00     0.05      0.00      (0.05)    0.00   1.00   5.24     396,797   0.35      5.12       0.42       5.04
1997     1.00     0.05      0.00      (0.05)    0.00   1.00   5.33     255,259   0.32      5.21       0.40       5.13
1996     1.00     0.05      0.00      (0.05)    0.00   1.00   5.08     256,392   0.44      4.96       0.44       4.96
1995     1.00     0.05      0.00      (0.05)    0.00   1.00   5.59     207,615   0.42      5.45       0.42       5.45
- ---------------------------------------------------------
Treasury Money Market Fund(US)
- ---------------------------------------------------------

Common Share Class
1999    $1.00    $0.05     $0.00     $(0.05)   $0.00  $1.00   4.63% $  327,906   0.36%     4.53%      0.59%      4.30%
1998     1.00     0.05      0.00      (0.05)    0.00   1.00   4.90     328,222   0.37      4.79       0.59       4.58
1997     1.00     0.05      0.00      (0.05)    0.00   1.00   4.97     188,761   0.33      4.86       0.57       4.62
1996     1.00     0.05      0.00      (0.05)    0.00   1.00   4.80     156,455   0.44      4.70       0.59       4.55
1995     1.00     0.05      0.00      (0.05)    0.00   1.00   5.28     110,475   0.44      5.16       0.59       5.01
- ---------------------------------------------------------
Tax-Exempt Money Market Fund(US)
- ---------------------------------------------------------

Common Share Class
1999    $1.00    $0.03     $0.00     $(0.03)   $0.00  $1.00   3.01% $  284,455   0.35%     2.96%      0.58%      2.73%
1998     1.00     0.03      0.00      (0.03)    0.00   1.00   3.21     272,834   0.35      3.17       0.56       2.95
1997     1.00     0.03      0.00      (0.03)    0.00   1.00   3.36     250,260   0.33      3.32       0.57       3.08
1996     1.00     0.03      0.00      (0.03)    0.00   1.00   3.14     187,629   0.40      3.10       0.56       2.94
1995     1.00     0.03      0.00      (0.03)    0.00   1.00   3.49     167,945   0.41      3.44       0.56       3.29
</TABLE>
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

                                      49
<PAGE>

                                       .

Financial Highlights (continued) __________________________________________

For a Share Outstanding for the Years Ended December 31,

<TABLE>
<CAPTION>
                                                                                                                Ratio
                                                                                                                of Net
                                                                                                                Invest-
                                                                                                                 ment
                                                                                                                Income
                    Realized                                                                Ratio               (Loss)
                      and                                    Net          Net   Ratio of   of Net    Ratio of     to
    Net      Net   Unrealized            Distri-             Asset       Assets Expenses Investment  Expenses   Average
   Asset   Invest-    Gains   Dividends  butions  Contrib-   Value        End      to      Income    to Averag   Net
   Value    ment    (Losses)  from Net   from     bution      End          of    Average  (Loss) to  Net Asset  Assets     Portfolio
   Beginning Income     on    Investment Capital  (Return)    of   Total  Period   Net     Average   (Excluding (Excluding Turnover
   of Period (Loss) Securities Income    Gains   of Capital Period Return (000)  Assets  Net Assets  Waivers)  Waivers)      Rate
- --------------------------------------------------------------------------------------------------------------------------------
Value Fund(US)
- -----------------------------------------------------
<S>      <C>       <C>      <C>         <C>        <C>      <C>          <C>    <C>      <C>      <C>      <C>        <C>
Common Share Class
1999    $12.33   $ 0.14    $ 1.23    $(0.14)   $(0.81)   $ 0.00   $12.75    11.14%   $153,551   1.03%   1.07%   1.03%   1.07%  94%
1998     16.51     0.19      0.86     (0.19)    (5.04)     0.00    12.33     5.47     170,945   1.05    1.23    1.05    1.23   55
1997     13.24     0.24      3.75     (0.24)    (0.48)     0.00    16.51    30.49     220,618   1.01    1.57    1.01    1.57   79
1996     12.26     0.29      2.18     (0.29)    (1.20)     0.00    13.24    20.43     164,710   1.03    2.19    1.03    2.19   58
1995      9.79     0.34      2.74     (0.35)    (0.26)     0.00    12.26    32.02     131,243   1.05    3.07    1.05    3.07   37
- -----------------------------------------------------
Growth Fund(US)
- -----------------------------------------------------
Common Share Class
1999   $17.10   $(0.03)   $ 2.16    $ 0.00   $(1.79)   $ 0.00   $17.44   12.82%  $195,804   1.03%  (0.19)%   1.03%    (0.19)%  69%
1998    14.57     0.00      4.20     (0.02)   (1.65)     0.00    17.10   30.23    184,601   1.06    0.01     1.06      0.01    65
1997    13.06     0.12      2.97     (0.12)   (1.46)     0.00    14.57   23.98    132,649   1.02    0.79     1.02      0.79    62
1996    11.61     0.17      2.31     (0.17)   (0.86)     0.00    13.06   21.69     95,215   1.02    1.36     1.02      1.36    58
1995     9.73     0.16      2.88     (0.16)   (1.00)     0.00    11.61   31.60     78,216   1.02    1.37     1.02      1.37    71
- -----------------------------------------------------
Small Cap Fund(US)
- -----------------------------------------------------
Common Share Class
1999   $12.22   $(0.06)   $ 2.00    $ 0.00   $ 0.00    $ 0.00   $14.16   15.88%  $55,901    1.19%  (0.58)%   1.19%    (0.58)%  167%
1998    13.38    (0.11)    (0.82)     0.00    (0.23)     0.00(A) 12.22   (6.52)   45,899    1.17   (0.84)    1.17     (0.84)   151
1997    13.03    (0.09)     2.07      0.00    (1.63)     0.00    13.38   15.89    41,945    1.04   (0.72)    1.04     (0.72)   170
1996    12.46    (0.03)     2.38      0.00    (1.78)     0.00    13.03   19.42    36,375    1.05   (0.27)    1.05     (0.27)   158
1995     9.57     0.02      3.05     (0.02)   (0.16)     0.00    12.46   32.13    23,844    1.10    0.18     1.10      0.18    142
- -----------------------------------------------------
Real Estate Fund(US)
- -----------------------------------------------------
Common Share Class
1999   $ 8.37   $ 0.38    $(0.65)   $(0.31)  $ 0.00    $(0.07)  $7.72    (3.33)%  $7,522    1.53%  4.72%     2.42%     3.83%   11%
1998     9.95     0.37     (1.58)    (0.31)    0.00     (0.06)   8.37    (12.35)   7,022    1.41   4.68      1.78      4.31    13
1997(1) 10.00     0.00     (0.05)     0.00     0.00      0.00    9.95      0.00    2,985    1.31  (1.31)     1.61     (1.61)    0*
===================================================================================================================================
</TABLE>

* Not Annualized
(A) Per share was less than $0.005.
(1) Commenced operations on December 31, 1997. All ratios except for the total
    return for the period have been annualized.


                                       50
<PAGE>

                                       .

Financial Highlights (continued) _________________________________________

For a Share Outstanding for the Years Ended December 31,


<TABLE>
<CAPTION>
                                                                                                                Ratio of
                                                                                          Ratio of                Net
                                                                                            Net                Investment
                                                          Net                   Ratio of Investment  Ratio of    Income
       Net                                      Distri-  Asset           Net    Expenses   Income    Expenses      to
      Asset     Net    Realized and  Dividends  butions  Value          Assets     to        to     to Average  Average
      Value   Invest-   Unrealized    from Net   from     End           End of  Average   Average   Net Assets Net Assets  Portfolio
    Beginning  ment   Gains (Losses) Investment Capital    of   Total   Period    Net       Net     (Excluding (Excluding  Turnover
    of Period Income  on Securities    Income    Gains   Period Return  (000)    Assets    Assets    Waivers)   Waivers)    Rate
- -----------------------------------------------------------------------------------------------------------------------------------
- -----------------------------------------------------
Balanced Fund(US)
- -----------------------------------------------------
<S>   <C>       <C>     <C>            <C>        <C>      <C>    <C>      <C>      <C>      <C>        <C>        <C>
Common Share Class
1999  $11.83   $0.24    $ 0.98        $(0.24)   $(0.85)  $11.96   10.55%  $84,151   1.00%   1.96%   1.00%      1.96%      112%
1998   12.73    0.27      0.82        (0.27)     (1.72)   11.83    9.97    75,793   1.03    2.06    1.03       2.06        84
1997   10.98    0.32      2.06        (0.32)     (0.31)   12.73   22.10    68,523   0.93    2.68    0.93       2.68       111
1996   10.75    0.35      1.02        (0.35)     (0.79)   10.98   13.15    54,546   0.94    3.14    0.94       3.14       104
1995    9.53    0.39      1.65        (0.39)     (0.43)   10.75   21.85    49,899   0.92    3.74    0.92       3.74        85
- -----------------------------------------------------
Fixed Income Fund(US)
- -----------------------------------------------------
Common Share Class
1999  $10.36   $0.57    $(0.78)       $(0.57)   $(0.01)  $ 9.57  (2.11)%  $189,048  0.69%   5.70%   0.84%      5.55%      229%
1998   10.35    0.57      0.16         (0.59)    (0.13)    10.36  7.13     171,753  0.72    5.43    0.86       5.28       157
1997   10.06    0.60      0.30         (0.60)    (0.01)    10.35  9.22     141,148  0.71    5.95    0.81       5.85       233
1996   10.32    0.59     (0.26)        (0.59)     0.00     10.06  3.42     123,930  0.73    5.92    0.83       5.82       194
1995    9.30    0.59      1.02         (0.59)     0.00     10.32 17.75     125,563  0.74    5.97    0.84       5.87        59
- -----------------------------------------------------
Tax-Exempt Fixed Income Fund(US)
- -----------------------------------------------------
Common Share Class
1999   $10.53  $0.44    $(0.69)       $(0.44)   $ 0.00   $ 9.84  (2.45)%  $29,694   0.89%   4.27%   1.04%      4.12%       80%
1998    10.41   0.47      0.12         (0.47)     0.00    10.53   5.79     35,161   0.83    4.44    0.97       4.30        41
1997     9.99   0.49      0.42         (0.49)     0.00    10.41   9.36     40,441   0.73    4.84    0.84       4.73        54
1996    10.20   0.50     (0.21)        (0.50)     0.00     9.99   2.96     39,756   0.73    4.95    0.85       4.83        98
1995     9.26   0.48      0.94         (0.48)     0.00    10.20  15.67     50,079   0.75    4.84    0.87       4.72       129
===================================================================================================================================
</TABLE>

                                      51
<PAGE>

                                       .

For More Information ______________________________________________________

More Information about the Funds is available without charge through the
following:

Statement of Additional Information
                     More detailed information about the Funds is in the
                     Statement of Additional Information. The Statement of
                     Additional Information has been filed with the SEC and is
                     incorporated by reference into this Prospectus. This
                     means that the Statement of Additional Information, for
                     legal purposes, is a part of this Prospectus.

Annual and Semi-Annual Reports
                     These reports list the Funds' holdings and contain
                     information from the Funds' portfolio managers about Fund
                     strategies and recent market conditions and trends.

By Telephone:        Call 1-800-443-4725

By Mail:             Write to the Funds c/o

                     ABN AMRO Funds
                     P.O. Box 9765
                     Providence, RI 02940

On the World Wide Web:
                     www.abnamrofunds-usa.com

                     (The website is a separate document and is not legally a
                     part of this Prospectus.)

From the SEC:

                     You can also obtain the Statement of Additional
                     Information, annual and semi-annual reports and other
                     information about Funds from the SEC's website
                     (http://www.sec.gov). You may review and copy documents
                     at the SEC Public Reference Room in Washington, D.C. (for
                     information, call 1-202-942-8090). Copies of this
                     information may also be obtained, after paying a
                     duplicating fee, by electronic request to the following
                     E-mail address: [email protected] or by writing the
                     Commission's Public Reference Section, Washington, D.C.
                     20549-0102. The ABN AMRO Fund's Investment Company Act
                     registration number is 811-07244.

Investment Advisor:                     Distributor:
ABN AMRO Asset Management (USA) Inc.    Provident Distributors, Inc.
208 South LaSalle Street                3200 Horizon Drive
4th Floor                               King of Prussia, PA 19406
Chicago, IL 60604-1003

No one has been authorized to give any information or to make any
representations not contained in the Prospectus or Statement of Additional
Information in connection with the offering of Fund shares. Do not rely on any
such information or representations as having been authorized by the Funds or
Provident Distributors, Inc. This Prospectus does not constitute an offering by
the Funds in any jurisdiction where such an offering is not lawful.

For more information, please call the ABN AMRO Funds or visit the website:

                              1-800-443-4725
                         www.abnamrofunds-usa.com


                                       52
<PAGE>


                                                                     5/1/00
                                                                 ABN-F-015-00500
<PAGE>

ABN . AMRO Funds


[LOGO]



[ARTWORK APPEARS HERE]



International
Funds


Prospectus
May 1, 2000

Common
Share Class


<PAGE>


Prospectus -- Common Shares

May 1, 2000
- --------------------------------------------------------------------------------

International Funds                  .International Equity Fund(US)
                                     .Europe Equity Growth Fund(US)
                                     .Asian Tigers Fund(US)
                                     .Latin America Equity Fund(US)
                                     .International Fixed Income Fund(US)

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

This Prospectus gives you important information about ABN AMRO Funds that can
help you decide if a Fund's investment goals match your own. Please read it
carefully before you invest, and keep it on hand for future reference.

Common Shares are offered to individuals and institutional investors directly
and through wrap programs, retirement plans, discount brokerage programs, and
various brokerage firms.

The Securities and Exchange Commission (SEC) has not approved or disapproved of
these shares or determined whether this Prospectus is accurate or complete. It
is a crime for anyone to tell you otherwise.

All Funds may not be available in all states.

For more information, please call the ABN AMRO Funds or visit the website:

                              1-800-443-4725

                           www.abnamrofunds-usa.com.



    If you are a Registered Investment Advisor, please call 1-800-814-3402.

<PAGE>

Contents

This Prospectus gives you important information that you should know about the
Funds before investing. We arranged the Prospectus into different sections so
that you can easily review this important information. On the next page, we
discuss general information you should know about investing in the Funds.

If you would like more detailed information about each Fund, please see:

International Equity Fund(US)                       5

Europe Equity Growth Fund(US)                       7

Asian Tigers Fund(US)                               9

Latin America Equity Fund(US)                      11

International Fixed Income Fund(US)                14


If you would like more information about the following topics, please see:

The Risks of Investing in Mutual Funds              3

The International Funds                             4

More Information About Risk                        17

Guidance on opening and maintaining
  an account in any Fund                           19

Information about receiving dividends
  and distributions from the Funds                 24

A general guide to important tax
  issues  and considerations                       25

Information about the Investment Advisor           25

Detailed information about historical              29
  Fund performance

Additional information                             30


ABN AMRO is a service mark of ABN AMRO Holding, N.V., an indirect parent of ABN
AMRO Asset Management (USA) Inc., the investment advisor to the ABN AMRO Funds.
ABN AMRO Funds are distributed by Provident Distributors, Inc., which is not a
bank affiliate.

                                       2
<PAGE>

 .......................

     What are Fund
       Goals and
      Strategies?

  Each Fund's goal
  is a statement of
  what it seeks to
  achieve. It is
  important to make
  sure that the
  objective matches
  your own financial
  needs and
  circumstances. The
  Principal
  Investment
  Strategies section
  describes how each
  Fund attempts to
  meet its goal.

 .......................
                                       .
 ................................................................................
 ................................................................................
The Risks of Investing in Mutual Funds _________________________________________

Each Fund is a mutual fund. A mutual fund pools shareholders' money and, using
professional investment managers, invests it in securities like stocks and
bonds. Before you invest, you should know a few things about investing in
mutual funds.

Each Fund has its own investment goal and strategies for reaching its goal. We
cannot guarantee that a Fund will achieve its goal, and a Fund's goal may be
changed without shareholder approval. Each Fund invests in different types of
securities. As a result, each Fund has its own risks.

The Advisor invests each Fund's assets in a way that
the Advisor believes will help the Fund achieve its
goal. The Advisor makes judgments about the
securities markets, the economy or companies, but
these judgments may not anticipate actual market
movements, economic conditions or company
performance. The Advisor may change a Fund's
investment strategy in response to changing market or
economic conditions.

The value of your investment in a Fund is based on the market prices of the
securities the Fund holds. Fund share prices will change daily due to economic
and other events that affect securities markets generally, as well as those
that affect particular companies or governments. These price movements,
sometimes called volatility, will vary depending on the types of securities a
Fund owns and the markets where these securities trade.

As used in any sentence in this Prospectus, the term "primarily invests" means
that a Fund, under normal conditions, invests at least 65% of its assets in the
securities described in that sentence.

You could lose money on your investment in a Fund, just as you could with other
investments. Your investment in a Fund is not a bank deposit. It is not insured
or guaranteed by the Federal Deposit Insurance Corporation (FDIC) or any
government agency.

                                       3
<PAGE>

                                       .
THE INTERNATIONAL FUNDS ________________________________________________________

Because the International Funds invest in foreign markets, either directly or
indirectly, the Funds are subject to the market and economic risks in foreign
markets. Investments in securities of foreign companies or governments can be
more volatile than investments in U.S. companies or governments. Investing in
foreign countries poses distinct risks, since events unique to a country or
region will affect those markets and their issuers. These events will not
necessarily affect the U.S. economy or similar issuers located in the United
States. Diplomatic, political, or economic developments, including
nationalization or appropriation, also could affect investments in foreign
countries. Foreign securities markets may have less trading volume and less
liquidity than U.S. markets. Foreign companies or governments may not be
subject to uniform accounting, auditing, and financial reporting standards
comparable to those applicable to domestic U.S. companies or governments.
Transaction costs may be higher than those in the United States. Expenses for
custodial arrangements of foreign securities may be somewhat greater than
typical expenses for custodial arrangements of similar U.S. securities. Some
foreign governments levy withholding taxes against dividend and interest
income. Although in some countries a portion of these taxes is recoverable, the
non-recovered portion will reduce the income received from the securities
comprising the portfolio.

Investments in foreign countries are generally denominated in a foreign
currency. As a result, changes in the value of those currencies compared to the
U.S. dollar and in exchange control regulations may affect (positively or
negatively) the value of a Fund's investments and the dividends from those
securities. These currency movements may happen separately from events that
affect the value of the security. In addition, currency movements may happen in
response to events that do not otherwise affect the value of the security in
the issuer's home country. Investments in foreign securities denominated in
foreign currencies involve additional risks. For example, a Fund may incur
substantial costs in connection with conversions between various currencies.


                                       4
<PAGE>

                                       .
INTERNATIONAL EQUITY FUND(US)

_______________________________________________________________________________


Investment Goal
                    High level of total return through capital appreciation
                    and current income.


Principal           The International Equity Fund(US) primarily invests in
Investment          common stocks and other equity securities of foreign
Strategies          companies. The Fund focuses on developed countries in
                    Europe, Australia and the Far East. The Advisor
                    diversifies the Fund's investments across a number of
                    foreign countries and seeks securities of companies with
                    above average growth potential and/or consistent earnings.
                    In selecting investments for the Fund, the Advisor uses a
                    bottom-up approach to identify attractive industries and
                    companies in various countries. The Advisor adjusts the
                    Fund's portfolio in response to changing growth scenarios
                    for various industry sectors and regions. While the
                    Advisor may not necessarily spread the Fund's investments
                    among more than three foreign countries, the Advisor
                    intends to diversify the Fund's investments among various
                    countries in an effort to reduce risks.

                    The Fund has an investment goal of high total return.
                    Total return is a combination of income, from dividends or
                    interest, and capital appreciation, which results from an
                    increase in the value of a security (called unrealized
                    appreciation) or from selling a security for more than its
                    cost (called realized appreciation). The Fund's current
                    strategy focuses on capital appreciation rather than
                    income. As a result, in market conditions that favor funds
                    that focus on income, the Fund may not be able to achieve
                    the same level of total return as other mutual funds. For
                    this Fund, income is typically incidental.


Principal Risks
of Investing in     In addition to the general risks of investing in any
this Fund           International Fund, this Fund is subject to the risks
                    associated with equity investing. Investments in equity
                    securities in general are subject to market risks that may
                    cause their prices to fluctuate over time. Stock prices
                    may fall over short or extended periods of time.
                    Historically, the equity markets have moved in cycles, and
                    the value of the Fund's equity securities may fluctuate
                    drastically from day-to-day. Individual companies may
                    report poor results or be negatively affected by industry
                    or economic trends and developments. The prices of
                    securities issued by such companies may suffer a decline
                    in response. Fluctuations in the value of equity
                    securities in which the Fund invests will cause the net
                    asset value of the Fund to fluctuate.

                                       5
<PAGE>

                                       .
[ICON LOGO]

Performance Information ________________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares from
year to year.

[CHART TO COME]

                                   Best Quarter
                                   -------------
                                       31.21%
                                     12/31/99


                                   Worst Quarter
                                   -------------
                                      -13.75%
                                      9/30/98


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley Capital International
Europe, Australasia and Far East Index (MSCI EAFE Index). An index measures the
market prices of a specific group of securities in a particular market or
securities in a market sector. You cannot invest directly in an index. An index
does not have an investment advisor and does not pay any commissions or
expenses. If an index had expenses, its performance would be lower. The MSCI
EAFE Index is a widely recognized index of over 900 securities listed on the
stock exchanges in Europe, Australia and the Far East.

<TABLE>
<CAPTION>
                               1 Year 3 Years 5 Years Since Inception
                               ------ ------- ------- ---------------
<S>                            <C>    <C>     <C>     <C>
International Equity Fund(US)  41.86% 22.99%  18.49%      17.28%*
MSCI EAFE Index                26.96% 15.74%  12.83%      14.71%*
</TABLE>
* Fund inception (1/4/93). Index inception computed from (12/31/92).

[ICON LOGO]

Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              1.00%
Other Expenses                         .31%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.31%
- -------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
        1 Year               3 Years                        5 Years                       10 Years
       -------              --------                       --------                       --------
       <S>                  <C>                            <C>                            <C>
        $133                  $415                           $718                          $1,579
</TABLE>

                                       6
<PAGE>

                                       .

EUROPE EQUITY GROWTH FUND(US) (formerly, TRANSEUROPE FUND(US))

(not currently available for purchase)
- -------------------------------------------------------------------------------


Investment Goal

                    High level of total return through capital appreciation.

Principal
Investment          The Europe Equity Growth Fund(US) primarily invests in
Strategies          common stocks and other equity securities of companies
                    that are headquartered or based in European countries and
                    that have strong prospects for capital appreciation
                    through earnings growth. The Fund's investments are
                    diversified among issuers located in various European
                    countries, such as Belgium, Denmark, France, Germany,
                    Italy and Finland. The Fund focuses on developed
                    countries, but may invest in countries with emerging
                    markets, such as Hungary, Poland and the Czech Republic.

                    The Advisor chooses investments by focussing on companies
                    with above average earnings growth rates. The Advisor uses
                    a bottom-up approach (emphasis on individual industries
                    and companies) to select investments.


Principal Risks
of Investing in     In addition to the general risks of investing in any
this Fund           International Fund, this Fund is subject to the risks
                    associated with equity investing. Investments in equity
                    securities in general are subject to market risks that may
                    cause their prices to fluctuate over time. In other words,
                    the risk that stock prices will fall over short or
                    extended periods of time. Historically, the equity markets
                    have moved in cycles, and the value of the Fund's equity
                    securities may fluctuate drastically from day-to-day.
                    Individual companies may report poor results or be
                    negatively affected by industry or economic trends and
                    developments. The prices of securities issued by such
                    companies may suffer a decline in response. Fluctuations
                    in the value of equity securities in which the Fund
                    invests will cause the net asset value of the Fund to
                    fluctuate.

                    Since the Fund's investments are focused on securities of
                    issuers located in Europe, the Fund is subject to the risk
                    that securities of companies headquartered or based in
                    Europe will underperform the equity markets as a whole, as
                    well as the risk that issuers in Europe will be impacted
                    by the market conditions, legislative or regulatory
                    changes, competition, or political, economic, or other
                    developments in Europe. Government regulation and
                    restriction in many European countries may limit the
                    amount and extent of the Fund's investments in those
                    countries. Regional economics are often closely
                    interrelated, and political and economic developments,
                    affecting one region or country often affect other regions
                    or countries, thus subjecting the Fund to additional
                    risks.

                    The Fund's investments in emerging market countries can be
                    considered speculative and, therefore, may offer higher
                    potential for gains and losses than investments in
                    developed markets of the world. Emerging market countries
                    are countries that the World Bank or the United Nations
                    considers to be emerging or developing. With respect

                                       7
<PAGE>

                                       .
                     to any emerging market country, the risks associated with
                     foreign investing are greater. The economies of emerging
                     market countries generally are heavily dependent upon
                     international trade. These economies have been and may
                     continue to be adversely affected by trade barriers,
                     exchange or currency controls, managed adjustments in
                     relative currency value and other protectionist measures
                     imposed or negotiated by the countries with which they
                     trade. Emerging market countries may be more likely to
                     experience political turmoil or rapid changes in market
                     or economic conditions than more developed countries. In
                     addition, the financial stability of issuers in emerging
                     market countries may be more precarious than in other
                     countries. As a result, there tends to be more price
                     volatility in emerging market countries, which may be
                     magnified by currency fluctuations relative to the U.S.
                     dollar.

                     The Fund may invest in small-cap companies. Investments
                     in small-cap companies involve greater risk than is
                     customarily associated with larger, more established
                     companies due to the greater business risks of small
                     size, limited markets and financial resources, narrow
                     product lines and frequent lack of depth of management.
                     The securities of small-sized companies may be subject to
                     more abrupt or erratic market movements than securities
                     of larger, more established companies.

Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              1.00%
Other Expenses*                        .54%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.54%
- -------------------------------------------
</TABLE>

* Since the Fund has not commenced operations as of May 1, 2000, Other Expenses
  are based on estimated amounts for the current fiscal year.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year                                                         3 Years
       ------                                                         -------
       <C>                                                            <S>
        $157                                                            $486
</TABLE>

                                       8
<PAGE>

                                       .
ASIAN TIGERS FUND(US)

_______________________________________________________________________________


Investment Goal     Capital appreciation.


Principal           The Asian Tigers Fund(US) primarily invests in common
Investment          stocks and other equity securities of companies
Strategies          headquartered or based in Asian countries (other than
                    Japan). The Advisor diversifies the Fund's investments
                    among various Asian countries, such as China, Hong Kong,
                    India, Singapore, South Korea, Thailand, Taiwan and
                    Indonesia, most of which have emerging markets. The Fund
                    does not intend to invest in Japan. The Advisor allocates
                    the Fund's investments according to the relative
                    attractiveness of the countries and within those, the
                    relative attractiveness of companies. In selecting
                    investments for the Fund, the Advisor evaluates each
                    company using a combined top-down (emphasis on market and
                    sectors) and bottom-up (emphasis on individual industries
                    and companies) approach. The Advisor tries to identify
                    large capitalization, liquid companies with growth
                    potential.


Principal Risks     In addition to the general risks of investing in any
of Investing in     International Fund, this Fund is subject to the risks
this Fund           associated with equity investing. Investments in equity
                    securities in general are subject to market risks that may
                    cause their prices to fluctuate over time. In other words,
                    the risk that stock prices will fall over short or
                    extended periods of time. Historically, the equity markets
                    have moved in cycles, and the value of the Fund's equity
                    securities may fluctuate drastically from day-to-day.
                    Individual companies may report poor results or be
                    negatively affected by industry or economic trends and
                    developments. The prices of securities issued by such
                    companies may suffer a decline in response. Fluctuations
                    in the value of equity securities in which the Fund
                    invests will cause the net asset value of the Fund to
                    fluctuate.

                    Since the Fund's investments are focused on securities of
                    issuers located in Asia, the Fund is subject to the risk
                    that securities of companies headquartered or based in
                    Asia will underperform the equity markets as a whole, as
                    well as the risk that issuers in Asia will be impacted by
                    the market conditions, legislative or regulatory changes,
                    competition, or political, economic or other developments
                    in Asia. Government regulation and restrictions in many
                    Asian countries may limit the amount and extent of the
                    Fund's investments in those countries. Regional economics
                    are often closely interrelated, and political and economic
                    developments affecting one region or country often affect
                    other regions or countries, thus subjecting the Fund to
                    additional risks.

                    The Fund's investments in emerging market countries can be
                    considered speculative and, therefore, may offer higher
                    potential for gains and losses than investments in
                    developed markets of the world. Emerging market countries
                    are countries that the World Bank or the United Nations
                    considers to be emerging or developing. With respect to
                    any emerging market country, the risks associated with
                    foreign investing are greater. The economies of emerging
                    market countries generally are heavily dependent upon
                    international trade. These economies have been and may
                    continue to be adversely affected by trade barriers,
                    exchange or currency controls, managed adjustments in

                                       9
<PAGE>

                     relative currency value and other protectionist measures
                     imposed or negotiated by the countries with which they
                     trade. Emerging markets may be more likely to experience
                     political turmoil or rapid changes in market or economic
                     conditions than more developed countries. In addition,
                     the financial stability of issuers in emerging market
                     countries may be more precarious than in other countries.
                     As a result, there will tend to be more price volatility
                     in emerging market countries, which may be magnified by
                     currency fluctuations relative to the U.S. dollar.


Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.


                 [BAR CHART]
          1995              0.1118
          1996              0.1421
          1997             -0.3625
          1998             -0.1189
          1999              0.6177


                                   Best Quarter
                                   -------------
                                       32.53%
                                      6/30/99


                                   Worst Quarter
                                   -------------
                                      -28.21%
                                      6/30/98



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley Capital International
(MSCI) All Asia Free ex-Japan Index. An index measures the market prices of a
specific group of securities in a particular market or securities in a market
sector. You cannot invest directly in an index. An index does not have an
investment advisor and does not pay any commissions or expenses. If an index
had expenses, its performance would be lower. The MSCI All Asia Free ex-Japan
Index is a widely recognized index that tracks seven Pacific Basin countries,
excluding Japan, and represents only those securities that are available for
investment by international investors.
<TABLE>
<CAPTION>
                                   1 Year 3 Years 5 Years Since Inception
                                   ------ ------- ------- ---------------
<S>                                <C>    <C>     <C>     <C>
Asian Tigers Fund(US)              62.26%  -2.71%  3.32%       1.88%*
MSCI All Asia Free ex-Japan Index  64.67%  -3.22%  0.74%      -2.45%*
</TABLE>
- -----------------------------------
* Fund inception (1/3/94). Index inception computed from (12/31/93).

[ICON LOGO]

Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              1.00%
Other Expenses                         .62%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.62%
- -------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $165                 $511                            $881                            $1,992
</TABLE>

                                      10
<PAGE>

                                       .
LATIN AMERICA EQUITY FUND(US)

_______________________________________________________________________________


Investment Goal

                    Long-term capital appreciation.


Principal
Investment          The Latin America Equity Fund(US) primarily invests in
Strategies          common stocks and other equity securities of companies
                    headquartered or based in Latin American countries. The
                    Advisor invests the Fund's assets among various Latin
                    American countries, such as Argentina, Brazil, Chile,
                    Colombia, Mexico, Peru and Venezuela. In selecting
                    investments for the Fund, the Advisor seeks to benefit
                    from economic and other developments in Latin America. The
                    Advisor tries to identify companies with long-term growth
                    prospects whose securities are trading at reasonable
                    prices. The Advisor considers a company's competitive
                    advantages and its ability to sustain earnings growth in
                    comparison to its peers. The Advisor selects the Fund's
                    investments using a combination of top-down (emphasis on
                    market and sectors) and bottom-up (emphasis on individual
                    industries and companies) approaches, with an emphasis on
                    the latter. In an effort to reduce risk, the Advisor
                    diversifies the Fund's investments among economic sectors.

Principal Risks
of Investing in     In addition to the general risks of investing in any
this Fund           International Fund, this Fund is subject to the risks
                    associated with equity investing. Investments in equity
                    securities in general are subject to market risks that may
                    cause their prices to fluctuate over time. In other words,
                    the risk that stock prices will fall over short or
                    extended periods of time. Historically, the equity markets
                    have moved in cycles, and the value of the Fund's equity
                    securities may fluctuate drastically from day-to-day.
                    Individual companies may report poor results or be
                    negatively affected by industry or economic trends and
                    developments. The prices of securities issued by such
                    companies may suffer a decline in response. Fluctuations
                    in the value of equity securities in which the Fund
                    invests will cause the net asset value of the Fund to
                    fluctuate.

                    Since the Fund's investments are focused on securities of
                    issuers located in Latin America, the Fund is subject to
                    the risk that Latin American securities will underperform
                    the equity markets as a whole, as well as the risk that
                    issuers in Latin America will be impacted by the market
                    conditions, legislative or regulatory changes,
                    competition, or political, economic or other developments
                    in Latin America. Government regulation and restrictions
                    in many Latin American countries may limit the amount and
                    extent of the Fund's investments in those countries.
                    Regional economies are often closely interrelated, and
                    political and economic developments affecting one region
                    or country often affect other regions or countries, thus
                    subjecting the Fund to additional risks.

                    The Fund's investments in emerging market countries can be
                    considered speculative and, therefore, may offer higher
                    potential for gains and losses than investments in
                    developed markets of the world. Emerging market countries
                    are countries that the

                                      11
<PAGE>

                     World Bank or the United Nations considers to be emerging
                     or developing. With respect to any emerging market
                     country, the risks associated with foreign investing are
                     greater. The economies of emerging market countries
                     generally are heavily dependent upon international trade.
                     These economies have been and may continue to be
                     adversely affected by trade barriers, exchange or
                     currency controls, managed adjustments in relative
                     currency value and other protectionist measures imposed
                     or negotiated by the countries with which they trade.
                     Emerging markets may be more likely to experience
                     political turmoil or rapid changes in market or economic
                     conditions than more developed countries. In addition,
                     the financial stability of issuers in emerging market
                     countries may be more precarious than in other countries.
                     As a result, there will tend to be more price volatility
                     in emerging market countries, which may be magnified by
                     currency fluctuations relative to the U.S. dollar.

                     The Fund is non-diversified, which means that it may
                     invest in the securities of relatively few issuers. As a
                     result, the Fund may be more susceptible to a single
                     adverse economic or political/regulatory occurrence
                     affecting one or more of these issuers, and may
                     experience increased volatility due to its investments in
                     those securities.


Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.


              [Bar Chart]
           1997    0.3550
           1998   -0.3633
           1999    0.7241

                                   Best Quarter
                                   -------------
                                      50.38%
                                     12/31/99


                                   Worst Quarter
                                   -------------
                                      -32.83%
                                       9/30/98



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Morgan Stanley Capital International
(MSCI) Emerging Markets Latin America Free Index. An index measures the market
prices of a specific group of securities in a particular market or securities
in a market sector. You cannot invest directly in an index. An index does not
have an investment advisor and does not pay any commissions or expenses. If an
index had expenses, its performance would be lower. The MSCI Emerging Markets
Latin America Free Index is a widely recognized index of stocks from Latin
American countries.

<TABLE>
<CAPTION>
                                          1 Year 3 Years Since Inception
                                          ------ ------- ---------------
<S>                                       <C>    <C>     <C>
Latin America Equity Fund(US)             72.41%  14.15%     12.74%*
MSCI Emerging Markets Latin America Free
Index                                     58.89%  10.72%     10.33%*
</TABLE>
* Fund inception (6/28/96). Index inception computed from (6/30/96).

                                      12
<PAGE>

                                       .



Fees and Expenses _____________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              1.00%
Other Expenses                         .88%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.88%
- -------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $191                 $591                           $1,016                           $2,201
</TABLE>

                                      13
<PAGE>

                                       .
INTERNATIONAL FIXED INCOME FUND(US)

________________________________________________________________________________

                              [LOGO APPEARS HERE]

Investment Goal

                     High level of total return, relative to funds with like
                     investment goals, measured in U.S. dollar terms, from
                     income and capital appreciation.

                              [LOGO APPEARS HERE]

Principal
Investment           The International Fixed Income Fund(US) primarily invests
Strategies           in debt securities of foreign companies and debt
                     securities issued by foreign governments (commonly called
                     sovereign debt). In selecting investments for the Fund,
                     the Advisor manages currency, interest rates, yield curve
                     and credit exposure in an effort to maximize returns.
                     There are no restrictions on the average maturity of the
                     Fund or the maturity of any single investment. Although
                     the Advisor generally focuses on investment grade bonds
                     with intermediate maturities, maturities may vary widely
                     depending on the Advisor's assessment of interest rate
                     trends and other economic and market factors.

                              [LOGO APPEARS HERE]

Principal Risks
of Investing in
this Fund            In addition to the general risks of investing in any
                     International Fund, this Fund is subject to the risks of
                     investing in corporate debt and other fixed income
                     securities. The prices of bonds and other fixed income
                     securities respond to economic developments, particularly
                     interest rate changes, as well as to changes in the
                     actual or perceived creditworthiness of individual
                     issuers, including governments. For example, fixed income
                     securities may suffer substantial declines in credit
                     quality and market value due to corporate or governmental
                     restructurings. An issuer may be unable to make timely
                     payments of either principal or interest. Generally,
                     fixed income securities decrease in value if interest
                     rates rise and vice versa. During periods of falling
                     interest rates, debt obligations with high interest rates
                     may be prepaid (or "called") by the issuer prior to
                     maturity. This may require the Fund to invest the
                     resulting proceeds elsewhere, at generally lower interest
                     rates. Also, longer term securities are generally more
                     volatile, so the average maturity or duration of these
                     securities affects risk. The volatility of lower rated
                     securities is even greater since the prospects for
                     repayment of principal and interest are more speculative.

                     Investing in sovereign debt involves a high degree of
                     risk, since the government that controls the repayment of
                     the debt may not be willing or able to repay principal or
                     interest when it is due. This may happen as a result of
                     political constraints, cash flow problems and other
                     national economic factors. As a result, a government may
                     default on its debt obligations, which may require the
                     Fund to participate in debt rescheduling or other
                     proceedings.

                     The Fund does not expect to hedge against the value of
                     the U.S. dollar. The Fund may engage in other hedging
                     transactions on occasion. The success of any hedging
                     strategy depends on the Advisor's ability to predict
                     price movements, market fluctuations, and interest rate
                     and currency exchange rate changes. Further, there may be
                     an imperfect

                                       14
<PAGE>


                    or no correlation between the changes in market value of
                    securities held by a Fund or the currencies in which those
                    securities are denominated and the prices of the hedging
                    instruments. Hedging transactions involve additional
                    risks, as described in "More Information About Risk" and
                    the Statement of Additional Information.

                    The Fund is non-diversified, which means that it may
                    invest in the securities of relatively few issuers. As a
                    result, the Fund may be more susceptible to a single
                    adverse economic or political/regulatory occurrence
                    affecting one or more of these issuers, and may experience
                    increased volatility due to its investments in those
                    securities.


Performance Information _______________________________________________________

The bar chart and the performance table below illustrate some of the risks and
past volatility of an investment in the Fund. Of course, the Fund's past
performance does not necessarily indicate how the Fund will perform in the
future.

The bar chart shows changes in the performance of the Fund's Common Shares
from year to year.


               [Bar Chart]
           1994    (0.0229)
           1995     0.2152
           1996     0.1286
           1997     0.2180
           1998     0.0972
           1999     0.0997


                                   Best Quarter
                                   -------------
                                      12.05%
                                      3/31/95


                                   Worst Quarter
                                   -------------
                                      -5.96%
                                      3/31/97



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the J.P. Morgan Global Non-U.S.
Government Bond Index. An index measures the market prices of a specific group
of securities in a particular market or securities in a market sector. You
cannot invest directly in an index. An index does not have an investment
advisor and does not pay any commissions or expenses. If an index had
expenses, its performance would be lower. The J.P. Morgan Global Non-U.S.
Government Bond Index is a widely recognized index of bonds issued by
governments other than the United States.

<TABLE>
<CAPTION>
                                         1 Year 3 Years 5 Years Since Inception
                                         ------ ------- ------- ---------------
<S>                                      <C>    <C>     <C>     <C>
International Fixed Income Fund(US)      -9.26% -0.55%   4.12%       4.83%*
J. P. Morgan Global Non-U.S. Government
Bond Index                               -6.17%  2.22%   6.37%       7.17%*
</TABLE>
- -----------------------------------
* Fund inception (2/7/93). Index inception computed from (1/31/93).

                                      15
<PAGE>

                                       .


Fees and Expenses ______________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees               .80%
Other Expenses                         .75%
- -------------------------------------------
Total Annual Fund Operating Expenses  1.55%
- -------------------------------------------
</TABLE>

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
       1 Year               3 Years                         5 Years                         10 Years
       ------               -------                         -------                         --------
       <S>                  <C>                             <C>                             <C>
        $158                 $490                            $845                            $1,845
</TABLE>

                                       16
<PAGE>

                                       .
More Information About Risk ___________________________________________________

This section gives you more information about the risks of investing in the
Funds. As discussed in the Statement of Additional Information, the Funds may
invest in other securities, use other strategies and engage in other
investment practices than those described in this Prospectus.

Early Closing Risk - Unanticipated early closings of markets or exchanges may
result in a Fund being unable to sell or buy securities on that day. If an
exchange or market closes early on a day when a Fund needs to execute a high
volume of securities trades late in a trading day, a Fund might incur
substantial trading losses.

Currency Risk - The value of foreign securities will be affected by the value
of the local currency relative to the U.S. dollar. The value of a foreign
denominated security may be worth less in U.S. dollars even if the security
increases in value in its home country. U.S. dollar denominated securities of
foreign issuers may also be affected by currency risk.

Hedging Risk - Hedging is a strategy designed to offset investment risks.
Hedging activities include, among other things, the use of forwards, options
and futures. The Funds (except the International Fixed Income Fund(US))
typically do not engage in hedging transactions. The International Fixed
Income Fund(US) does not expect to hedge against the value of the U.S. dollar.
The Fund may engage in other hedging strategies. The Advisor may determine not
to, or may be unable to, hedge under certain market or economic conditions, or
in certain countries.

There are risks associated with hedging activities, including:

  .  The success of a hedging strategy depends on the Advisor's ability to
     predict movements in the prices of individual securities, fluctuations
     in markets, and movements in interest and currency exchange rates;

  .  There may be an imperfect or no correlation between the changes in
     market value of the securities held by the Fund or the currencies in
     which those securities are denominated and the prices of forward
     contracts, futures and options on futures;

  .  There may not be a liquid secondary market for a futures contract or
     option; and

  .  Trading restrictions or limitations may be imposed by an exchange, and
     government regulations may restrict trading in currencies, futures
     contracts and options. Currently, only a limited market, if any, exists
     for hedging transactions relating to currencies in certain markets,
     including Latin American, Asian and emerging markets generally. This may
     limit a Fund's ability to effectively hedge its investments in those
     markets.

Futures - Futures can be used to offset changes in the value of securities
held or expected to be acquired, gain exposure to a particular market or
instrument, to create a certain market position, or for certain other tax-
related purposes. Futures contracts and options on futures contracts provide
for the future sale by one party and purchase by another party of a specified
amount of a specific security at a specified future time and at a specified
price. An option on a futures contract gives the purchaser the right, in
exchange for a premium, to assume a position in a futures contract at a
specified exercise price during the term of the option. Index futures are
futures contracts for various indices that are traded on registered securities
exchanges.

Options - The buyer of an option acquires the right to buy (a call option) or
sell (a put option) a certain quantity of a security (the underlying security)
or instrument at a certain price up to a specified point in time. The seller
or writer of an option is obligated to sell (a call option) or buy (a put
option) the underlying security. When writing (selling) call options on
securities, a Fund may cover its positions by owning the underlying security
on which the option is written or by owning a call option on the underlying
security. Alternatively, a Fund may cover its position by maintaining in a
segregated account cash or liquid securities equal in value to the exercise
price of the call option written by a Fund.

                                      17
<PAGE>

                                       .

Because option premiums paid or received by the Funds are small in relation to
the market value of the investments underlying the options, buying and selling
put and call options can be more speculative than investing directly in
securities. The aggregate value of option positions may not exceed 10% of a
Fund's net assets at the time the Fund enters into an option contract.

Temporary Defensive Investing - The investments and strategies described
throughout the Prospectus are those the Advisor uses under normal market
conditions. When the Advisor determines that market conditions warrant, each
Fund may invest up to 100% of its assets in money market instruments, hold U.S.
dollars and foreign currencies or shorten its average weighted maturity. When a
Fund is investing for temporary, defensive purposes, it is not pursuing its
investment goal.

                                       18
<PAGE>

                    ......................................

                              How Do I Obtain an
                                 Application?

                          Account Applications can be
                             obtained by calling
                                1-800-443-4725
                                    or from
                           www.abnamrofunds-usa.com
                    ......................................


How to Purchase, Exchange and Sell Your Shares ________________________________

Purchasing Common Shares

How to Purchase     You may purchase Common Shares of the Funds by mail,
Common Shares       telephone or wire directly from us. You also may purchase
                    Common Shares through a variety of channels, including
                    wrap programs, retirement plans, discount brokerage
                    programs, and through various brokerage firms and
                    financial institutions that are authorized to sell Common
                    Shares (intermediaries). Common Shares are offered
                    continuously and without a sales charge (see Doing
                    Business Through An Intermediary).
                       To buy shares directly from us, please call 1-800-443-
                    4725 to obtain an Account Application. You should make
                    your check or money order payable in U.S. dollars to ABN
                    AMRO Funds and include the name of the appropriate Fund(s)
                    on your check.

                       We cannot accept third party checks, credit cards,
                    credit card checks or cash. Please note that if you
                    purchase shares with a check and then sell these shares
                    within a short period of time, we may delay payment to you
                    until your check clears (which may take up to 15 Business
                    Days). If your check does not clear, your purchase will be
                    canceled and you could be liable for any costs incurred.

By U.S. Mail        To open an account, you can mail an Account Application
                    and check or money order to:
                        ABN AMRO Funds
                        P.O. Box 9765

                        Providence, RI 02940

                       Your check or money order can accompany the Account
                    Application, or can be mailed separately. You can also
                    make additional purchases by mail, using the above
                    address.

By Telephone
                    After you mail us an Account Application and open an
                    account, you may purchase shares over the telephone by
                    calling us at 1-800-443-4725. We will complete your
                    purchase order when we receive your payment.

By Wire
                    Before you wire funds, you must call us at 1-800-443-4725
                    to obtain an Account Application. After you have sent us
                    your Account Application and established an account, you
                    may purchase shares by wire as long as you:
                       .    first, call us at 1-800-443-4725
                       .    second, include your name, account number,
                            taxpayer identification number or Social Security
                            number, address and the Fund(s) you wish to
                            purchase in the wire instructions
                       .    and third, wire Federal Funds to:
                             ABN #01-10-01234
                             Account Number 14272
                             Further credit [Fund Name]

                    You can make additional investments by wire by using the
                    above procedure.

                    Fund shares cannot be purchased by wire on Federal
                    holidays that restrict wire transfers.

                                      19
<PAGE>


How to Purchase         You may purchase a Fund's shares on any business day,
Common Shares        excluding major holidays (Business Day). Currently, the
                     Funds observe the following holidays: New Year's Day,
                     Martin Luther King, Jr. Day, Presidents' Day, Good
                     Friday, Memorial Day, Independence Day, Labor Day,
                     Columbus Day, Veterans Day, Thanksgiving Day, and
                     Christmas Day.

(continued)
                        For same day funding, call for special instructions.

                        The price per share (the offering price) will be the
                     net asset value (NAV) per share next determined after we
                     receive your purchase order and payment. We calculate
                     each Fund's NAV once each Business Day. Each Fund's NAV
                     will be calculated as of the close of regular trading on
                     the New York Stock Exchange (NYSE) (normally, 4:00 p.m.,
                     Eastern time). So, for these Funds, to receive the
                     current Business Day's NAV, generally either we must
                     receive your purchase order in good order from you or
                     your financial institution before 4:00 p.m., Eastern time
                     or your purchase order must be confirmed by telephonic
                     confirmation.

                        If we receive your order and payment after the closing
                     of trading on the NYSE, unless your purchase order has
                     been confirmed by telephonic confirmation, your purchase
                     order will be effective the next Business Day and your
                     purchase price per share will be the NAV calculated on
                     the next Business Day.
                        In calculating NAV for the Funds, we generally value a
                     Fund's portfolio at market price. If market prices are
                     unavailable, or we think that the market prices are
                     unreliable, fair value prices may be determined in good
                     faith using methods approved by the Board of Trustees.
                     Some Funds hold portfolio securities that trade on
                     foreign exchanges. These securities may trade on weekends
                     or other days when the Funds do not calculate NAV. As a
                     result, the NAV of a Fund's shares may change on days
                     when you cannot purchase or sell Fund shares.

                       Buy, Exchange and Sell Requests are in "Good Order"
                       when

                         .The account number and Fund name are included
                         .The amount of the transaction is specified in
                         dollars or shares
                         . Signatures of all owners appear exactly as they
                           are registered on the account, if applicable
                         .Any required signature guarantees (if applicable)
                         are included
                         .Other supporting legal documents (as necessary) are
                         present

Minimum              To purchase Common Shares of any Fund for the first time,
Investment           you must invest at least $2,000 in any Fund. To purchase
                     additional shares of any Fund, you must invest at least
                     $100. However, we may waive the investment minimums at
                     any time at our discretion.

                     If you have arranged to purchase shares through the
                     Automatic Investment Plan (see below), then you must
                     invest at least $50.

                     You may purchase Common Shares by direct deposit or
                     Automated Clearing House transactions.

                     The Advisor and Distributor reserve the right to refuse
                     any order for the purchase of shares.

Automatic
Investment Plan      With the Automatic Investment Plan (AIP), you may
                     purchase additional shares automatically through regular
                     deductions from your checking account. After you have
                     established an account with us, you may begin regularly
                     scheduled investments of at least $50 per month. Please
                     contact us at 1-800-443-4725 for more information.

                                       20
<PAGE>

                 .............................................

                             How Does an Exchange
                                  Take Place?

                      When you exchange your shares, you
                     authorize the sale of your shares in
                        one Fund to purchase shares of
                       another Fund. In other words, you
                       are requesting a sale and then a
                      purchase. This sale of your shares
                        may be a taxable event for you.
                 .............................................


Exchanging Common Shares _______________________________________________________

How to Exchange     You may exchange Common
Your Shares         Shares of any Fund for Common
                    Shares of any other ABN AMRO
                    Fund on any Business Day. You
                    can request an exchange by
                    mail, or by telephone if you
                    elected the telephone
                    exchange option on your
                    Account Application. You will
                    receive the current Business
                    Day's NAV if we receive your
                    exchange request in good
                    order before NAV is
                    calculated for the Funds.

                       If your request is for
                    more than $5,000, we may
                    require a written exchange
                    request with a signature guarantee from an eligible
                    guarantor (a notarized signature is not sufficient). A
                    medallion signature guarantee may be obtained from a
                    domestic bank or trust company, broker, dealer, clearing
                    agency, savings association, or other financial
                    institution which is participating in a medallion program
                    recognized by the Securities Transfer Association. The
                    three recognized medallion programs are Securities
                    Transfer Agents Medallion Program (STAMP), Stock Exchanges
                    Medallion Program (SEMP) and New York Stock Exchange, Inc.
                    Medallion Signature Program (NYSE MSP). Signature
                    guarantees from financial institutions which are not
                    participating in one of these programs will not be
                    accepted. The Funds may change or cancel the exchange
                    privilege at any time upon 60 days' notice.

Exchanges by        In the case of market timing or allocation services
Timing Accounts     (Timing Accounts), the Distributor will deduct an
                    administrative service fee of $5.00 per exchange. Timing
                    Accounts generally include accounts administered so as to
                    redeem or purchase Fund shares based upon certain
                    predetermined market indicators.

                       The Funds reserve the right to temporarily or
                    permanently terminate the exchange privilege or reject any
                    specific purchase order for any Timing Account or any
                    person whose transactions follow a timing pattern who: (i)
                    makes an exchange request out of a Fund within two weeks
                    of an earlier exchange request out of the Fund; (ii) makes
                    more than two exchanges out of a Fund per calendar
                    quarter; or (iii) exchanges Fund shares equal in value to
                    at least $5 million, or more than 1% of a Fund's net
                    assets. Accounts under common ownership or control,
                    including accounts administered so as to redeem or
                    purchase Fund shares based upon certain predetermined
                    market indicators, will be aggregated for purposes of the
                    exchange limits.

                       In addition, the Funds reserve the right to refuse the
                    purchase and/or exchange requests by any Timing Account,
                    person, or groups if, in the Advisor's judgment, a Fund
                    would be unable to invest effectively in accordance with
                    its investment objectives and policies or would otherwise
                    potentially be adversely affected. A shareholder's
                    exchange into a Fund may be restricted or refused if the
                    Fund receives or anticipates simultaneous orders affecting
                    significant portions of the Fund's assets. In particular,
                    a pattern of exchanges that coincides with a market timing
                    strategy may be disruptive to the Fund and therefore may
                    be refused.
                       The Advisor and the Distributor reserve the right to
                    refuse any order for the purchase of shares.

                                       21
<PAGE>

                                       .

Timing Account
Redemption Fee       The International Funds may experience substantial price
                     fluctuations and are intended for long-term investors.
                     Short-term "market timers" who engage in frequent
                     purchases and redemptions can disrupt a Fund's investment
                     programs and create significant additional transaction
                     costs for shareholders. For these reasons the
                     International Funds assess a 2% fee on redemptions
                     (including exchanges) of Fund shares held for 90 days or
                     less.
                        Redemption fees are paid to the International Funds to
                     help offset transaction costs and to protect the Fund's
                     long-term shareholders. The Funds will use the "first-in,
                     first-out" (FIFO) method to determine the 90-day holding
                     period. Under this method, the date of the redemption or
                     exchange will be compared to the earliest purchase date
                     of shares held in the account. If this holding period is
                     90 days or less, the fee will be charged. The fee does
                     not apply to any shares purchased through reinvested
                     distributions (dividends and capital gains).

                     The Funds will not be responsible for any fraudulent
General Policies     telephone order, provided that they take reasonable
                     measures to verify the order and the investor did not
                     decline telephone privileges on the application.

                     The Funds have the right to:

                        .  change or waive the minimum investment amounts;

                        .  refuse any purchase or exchange of shares if it
                           could adversely affect the Fund or its operations;

                        .  change or discontinue exchange privileges or
                           temporarily suspend exchange privileges during
                           unusual market conditions (see Exchanging Common
                           Shares);

                        .  delay sending redemption proceeds for up to seven
                           days (generally applies only in cases of very large
                           redemptions, excessive trading or during unusual
                           market conditions); and

                        .  suspend redemptions as permitted by law (e.g.,
                           emergency situations).

                     Each Fund may also make a "redemption in kind" under
                     certain circumstances (e.g., if the Advisor determines
                     that the amount being redeemed is large enough to affect
                     Fund operations). Investors who receive a redemption in
                     kind may be required to pay brokerage costs to sell the
                     securities distributed by the Fund, as well as the taxes
                     on any gain from the sale.

Shareholder
Mailings             To help reduce Fund expenses and environmental waste, the
                     Funds combine mailings for multiple accounts going to a
                     single household by delivering Fund financial reports
                     (annual and semi-annual reports, prospectuses, etc.) in a
                     single envelope. If you do not want us to continue
                     consolidating your Fund mailings and would prefer to
                     receive separate mailings with multiple copies of Fund
                     reports, please call one of our Shareholder Service
                     Representatives at 1-800-443-4725.

                                       22
<PAGE>

                ...............................................

                              What is a Medallion
                             Signature Guarantee?

                        A medallion signature guarantee
                      verifies the authenticity of your
                        signature and may be obtained
                        from a domestic bank or trust
                       company, broker, dealer, clearing
                       agencies, savings associations or
                     other financial institution which is
                         participating in a Medallion
                           Program recognized by the
                      Securities Transfer Association. A
                        notary public cannot provide a
                             signature guarantee.
                ...............................................



Selling Common Shares _________________________________________________________

How to Sell Your    You may sell (redeem) your
Shares              Common Shares on
                    any Business Day by mail or
                    telephone. If your redemption
                    request is for more than
                    $5,000, or if you are
                    requesting that the proceeds
                    from your redemption be sent to
                    an address or an account that
                    is different from what we have
                    on our records, then we may
                    require a written redemption
                    request with a signature
                    guarantee from an eligible
                    guarantor (a notarized
                    signature is not sufficient). A
                    medallion signature guarantee
                    may be obtained from a domestic
                    bank or trust company, broker,
                    dealer, clearing
                    agency, savings association, or other financial
                    institution which is participating in a medallion program
                    recognized by the Securities Transfer Association. The
                    three recognized medallion programs are Securities
                    Transfer Agents Medallion Program (STAMP), Stock Exchanges
                    Medallion Program (SEMP) and New York Stock Exchange, Inc.
                    Medallion Signature Program (NYSE MSP). Signature
                    guarantees from financial institutions which are not
                    participating in one of these programs will not be
                    accepted.
                       You will receive the current Business Day's NAV if we
                    receive your redemption request in good order before NAV
                    is calculated for the Funds.

Receiving Your      Normally, we will send your redemption proceeds within
Money               seven Business Days after we
                    receive your request. Your proceeds can be mailed to you
                    or mailed or wired to your bank account. To request a wire
                    transfer, please contact your bank or financial
                    intermediary. You will be charged a $10.00 fee by the Fund
                    for each wire transfer. If you recently purchased your
                    shares by check or through an AIP, then your proceeds may
                    not be available until your check has cleared (which may
                    take up to 15 days).
                       We intend to pay your redemption proceeds in cash.
                    However, under unusual conditions that make the payment of
                    cash unwise (and for the protection of the remaining
                    shareholders of the Fund), we may pay part of your
                    redemption proceeds in portfolio securities that have a
                    market value equal to the redemption price. Although it is
                    highly unlikely that your shares would ever actually be
                    redeemed in kind, if it did happen, you would probably
                    have to pay brokerage costs to sell the securities
                    distributed to you, as well as taxes on any gain from the
                    sale.

Systematic
Withdrawal Plan     Under the Systematic Withdrawal Plan (SWP), you may
                    arrange monthly, quarterly,

                    semi-annual, or annual automatic withdrawals of $50 or
                    more from any Fund. The proceeds can be mailed to you or
                    wired to your bank account. You may use the SWP if you
                    automatically reinvest your dividends (see Dividends and
                    Distributions below) and your account has a current value
                    of $5,000 or more.

Involuntary         If your account balance drops below $2,000 (the required
Redemptions         minimum initial purchase
                    amount) due to redemptions, including redemptions through
                    the SWP, you may be required to redeem your remaining
                    shares. You will always be given at least 60 days' written
                    notice to give you time to add to your account and avoid
                    involuntary redemption.

                                      23
<PAGE>

                 .............................................

                                 Distributions

                          The Funds distribute income
                         dividends and capital gains.
                        Income dividends represent the
                            earnings from a Fund's
                       investments; capital gains occur
                         when a Fund sells a portfolio
                          security for more than the
                           original purchase price.
                 .............................................


More Information About Share Transactions ______________________________________


Telephone            Telephone transactions are extremely convenient, but not
Transactions         without risk. To try to keep

                     your telephone transactions as safe, secure, and risk-
                     free as possible, we have developed certain safeguards
                     and procedures for determining the identity of callers
                     and authenticity of instructions. We will not be
                     responsible for any loss, liability, cost, or expense for
                     following telephone or wire instructions we reasonably
                     believe to be genuine. If you choose to make telephone
                     transactions, you will generally bear the risk of any
                     loss. You may not close your account by telephone.

Doing Business
Through an
Intermediary         Common Shares are sold without a sales load, 12b-1 fee or
                     shareholder servicing fee. However, intermediaries may
                     charge fees for services provided in connection with
                     buying, selling or exchanging Fund shares on your behalf.
                     Each intermediary may impose its own rules about share
                     transactions, including earlier deadlines for purchase,
                     sale and exchange requests.

                     If you own shares that are registered in your
                     intermediary's name, and you
                     want to transfer the registration to another intermediary
                     or want the shares registered in your name, then you
                     should contact your intermediary for instructions to make
                     the change.
Dividends and Distributions ____________________________________________________
                     The Funds declare and distribute
                     their net investment income at
                     least annually. The Funds
                     distribute capital gains, if
                     any, at least annually. If you
                     own Fund shares on a Fund's
                     record date, you will be
                     entitled to receive the
                     distribution. If a Fund does not
                     have income or capital gains
                     available to distribute, as
                     determined under tax laws, you
                     will not receive a distribution.
                        You will receive dividends
                     and distributions in the form of
                     additional shares unless you
                     have
                     elected to receive payment in cash. To elect cash
                     payment, you must notify us in writing prior to the date
                     of distribution. Your election will become effective for
                     dividends paid after we receive your written notice.
                        To cancel your election, simply send us written
                     notice.

                                       24
<PAGE>

                  ...........................................

                                     Taxes

                       Distributions you receive from a
                        Fund may be taxable whether or
                            not you reinvest them.
                  ...........................................

                 .............................................

                              Investment Advisor

                          The Funds' Advisor manages
                       investment activities and is re-
                         sponsible for the performance
                        of the Funds. The Advisor con-
                        ducts research, executes Fund
                        strategies based on an assess-
                         ment of economic and market
                       conditions, and determines which
                      portfolio securities to buy, hold
                                   or sell.
                 .............................................


Tax Information _______________________________________________________________

                    The following is a summary of some important tax issues
                    that affect the Funds and their shareholders. The summary
                    is based on current tax laws, which may be changed by
                    legislative, judicial or administrative action. We have
                    not tried to present a detailed explanation of the tax
                    treatment of the Funds or their shareholders. More
                    information about taxes is in the Funds' Statement of
                    Additional Information. We urge you to consult your tax
                    advisor regarding specific questions about federal, state
                    and local income taxes.
Tax Status of       Each Fund will distribute
Distributions       substantially all of its income
                    and capital gains, if any. The
                    dividends and distributions you
                    receive may be subject to
                    federal, state and local
                    taxation, depending on your tax
                    situation. You may be taxed on
                    each sale of Fund shares.

Investment
Advisor         _______________________________________________________________

                    The Advisor makes investment
                    decisions for the Funds and
                    reviews, supervises, and
                    administers each Fund's
                    investment program. The Trustees
                    of the Funds supervise the
                    Advisor and establish policies
                    that the Advisor must follow in
                    its day-to-day management
                    activities.

                       ABN AMRO Asset Management
                    (USA) Inc. (Advisor), 208 South
                    LaSalle Street, Chicago, IL
                    60604, serves as Advisor to the
                    Funds. The Advisor was organized
                    in March 1991 under the laws of
                    the State of Delaware and is
                    registered

                    with the Securities and Exchange Commission (SEC) under
                    the Investment Advisers Act of 1940, as amended (Advisers
                    Act). The Advisor manages assets for individuals and
                    institutions, including corporations, unions, governments,
                    insurance companies, charitable organizations and
                    investment companies. The Advisor is an indirect wholly-
                    owned subsidiary of ABN AMRO Bank N.V. and an affiliate of
                    the Funds' Administrator. As of December 31, 1999, the
                    Advisor managed approximately $8.4 billion in assets.
                       For the fiscal year ended December 31, 1999, the Funds
                    paid the following in advisory fees: 1.00% for the
                    International Equity Fund(US), 1.00% for the Asian Tigers
                    Fund(US), 1.00% for the Latin America Equity Fund(US) and
                    0.80% for the International Fixed Income Fund(US). As of
                    December 31, 1999, the Europe Equity Growth Fund(US) had
                    not yet commenced operations.
                       The Advisor may use its affiliates as brokers for the
                    Funds' portfolio transactions. The affiliates may receive
                    compensation from the Funds for their brokerage services.
                       The Advisor may, from time to time and at its own
                    expense, provide promotional incentives, in the form of
                    cash or other compensation, to certain financial
                    institutions whose representatives have sold or are
                    expected to sell significant amounts of the Funds' shares.
                    Some of these financial institutions may be affiliated
                    with the Advisor. The Advisor also may, from time to time
                    and at its own expense, pay significant amounts to third
                    parties, such as brokers, dealers and other financial
                    institutions, for distribution assistance or related
                    services. These institutions may be affiliated with the
                    Advisor.

                                      25
<PAGE>


                        Messrs. Bettink, Leo, Maas, Maters, Moolenburgh,
                     Niehoff, Ploeger and Postma and Ms. Pals-de Groot,
                     members of the International Equity Team, are jointly and
                     primarily responsible for the day-to-day management of
                     the International Equity Fund(US). Mr. Maters has been a
                     member of the International Equity Team since November
                     1999 and the other portfolio managers since April 1999.

                        Jaap Bettink has been associated with the Advisor
                     and/or its affiliates since 1978. From 1978 to 1985, he
                     was a credit manager at a local branch of ABN AMRO Bank.
                     He has been managing institutional portfolios since 1985,
                     and has been a portfolio manager since 1994. Mr. Bettink
                     started his career as a portfolio manager of private
                     accounts in 1972. He holds a degree in Economics.
                        Luigi Leo has been associated with the Advisor and/or
                     its affiliates since 1991 as a portfolio manager. Mr. Leo
                     holds a Master's degree in Business Administration from
                     the Instituto de Estudios Superiores de la Empresa (IESE)
                     in Barcelona, Spain.
                        Theo Maas has been associated with the Advisor and/or
                     its affiliates since 1994 as a portfolio manager.
                     Previously, Mr. Maas worked with a financial consultant,
                     specializing in treasury management consultancy. He holds
                     a Master's degree in Financial Economics from the
                     University of Groningen.
                        Jacco Maters has been associated with the Advisor
                     and/or its affiliates since July, 1996 as a portfolio
                     manager. Mr. Maters has a degree in Econometrics from
                     Tilbury University, The Netherlands.
                        Edward Moolenburgh has been associated with the
                     Advisor and/or its affiliates since 1993. Initially, he
                     served as Secretary to the Advisor's Regional Investment
                     Committee North America and Far East, and later as a
                     portfolio manager. Mr. Moolenburgh holds a Master's
                     degree from the Economics Faculty of the Erasmus
                     University in Rotterdam and is a Register Beleggings
                     Analyst, which is comparable to a Certified European
                     Financial Analyst.
                        Edward Niehoff has been associated with the Advisor
                     and/or its affiliates since 1993, initially as an
                     investment analyst. After three years, Mr. Niehoff
                     assumed the responsibility for implementing a new asset
                     management system and then, during 1998, returned to the
                     position of portfolio manager. He holds a Master's degree
                     in Technical Management Studies and is a Certified
                     European Financial Analyst.
                        Willem Ploeger has been associated with the Advisor
                     and/or its affiliates since 1980. Initially, he served in
                     the Investment Research Department and later in the Asset
                     Management Department as senior account manager. Mr.
                     Ploeger holds a Master's degree in Business
                     Administration from the University of Rotterdam.

                        Wiepke Postma served as portfolio manager for the
                     International Equity Fund(US) from March, 1997 to April,
                     1999. Mr. Postma started his banking career as an analyst
                     at former ABN AMRO Bank's Investment Research Department.
                     Later, he became a strategist. From 1976 to 1984, he
                     worked in the Equity and Loan Department of a leading
                     Dutch insurance company, where he was appointed head of
                     the department in 1982. In 1984, he joined former ABN
                     AMRO Bank's Asset Management Department and was appointed
                     Vice President in the same year. In 1993, he became Head
                     of the Global Equity Group being responsible for Global
                     Equity, European Equity, Dutch Equity and Business
                     research. Mr. Postma holds a Master's degree in
                     Economics.
                        Loes Pals-de Groot has been associated with the
                     Advisor and/or its affiliates since 1971 in various
                     investment management positions. Mrs. Pals-de Groot holds
                     a degree in Business Economics from the Instituut voor
                     Sociale Wetenschappen.

                                       26
<PAGE>

                                       .

                       Felix Lanters, portfolio manager for the Europe Equity
                    Growth Fund(US), has been associated with the Advisor
                    and/or its affiliates since 1987 as a portfolio manager.

                       Messrs. Edmond Leung, Karl Lung, Alex Ng, Lester Poon
                    and Paritosh Thakore, members of the Asian Equity Team
                    have been jointly and primarily responsible for the day-
                    to-day management of the Asian Tigers Fund(US) since
                    November, 1999.
                       Edmond Leung, CFA, has been associated with the Advisor
                    and/or its affiliates since January, 1995 as a senior
                    portfolio manager. Previously, he worked at Ivory & Sime
                    (Asia) Ltd., Hong Kong as an investment manager from
                    August, 1992 to January, 1995. Mr. Leung holds an M.B.A.
                    in Finance from The Chinese University of Hong Kong and a
                    B.S. in Chemistry from the University of Hong Kong. Mr.
                    Leung is a
                    member of the Association of Investment Management &
                    Research, Australian Society of Certified Public
                    Accountants and an Associate Member of the Hong Kong
                    Society of Accountants.
                       Karl Lung, CFA, has been associated with the Advisor
                    and/or its affiliates since March, 1995 as a portfolio
                    manager. Previously, he worked at W.I. Carr (Far East)
                    Ltd., Hong Kong, as a research manager from May, 1993 to
                    March, 1995. Mr. Lung has an M.B.A. from the University of
                    Toronto and a Bachelor of Commerce with honors from
                    McMaster University, both located in Canada. Mr. Lung is a
                    member of the Institute of Chartered Financial Analysts.

                       Alex Ng has served as portfolio manager for the Asian
                    Tigers Fund(US) since July, 1995. Mr. Ng has been
                    associated with the Advisor and/or its affiliates since
                    1988 as a portfolio manager. Mr. Ng joined ABN AMRO's
                    Investment Banking Representative Office in Singapore in
                    January 1988 before being transferred to the Securities
                    subsidiary in Hong Kong. Previously, Mr. Ng worked as a
                    financial analyst in Malaysia. Mr. Ng holds a degree in
                    Economics from the University of California in Los
                    Angeles.
                       Lester Poon has been associated with the Advisor and/or
                    its affiliates since September, 1992 as a portfolio
                    manager. He holds an M.B.A. in Finance and International
                    Business from New York University and a B.S. in Electrical
                    Engineering from the University of Hong Kong. Mr. Poon is
                    a member of the Institute of Chartered Financial Analysts.
                       Paritosh Thakore has been associated with the Advisor
                    and/or its affiliates since February, 1995 as a portfolio
                    manager. Previously, he worked at Unifund, S.A., Hong
                    Kong, as an investment manager from July, 1993 to
                    February, 1995. Mr. Thakore holds a B.S. in Economics from
                    the University of Pennsylvania.

                       Luiz M. Ribeiro, Jr., C.F.A., served as the portfolio
                    manager of the Latin America Equity Fund(US) from
                    November, 1997 to April, 1999. Currently, he serves as co-
                    manager of the Fund. Mr. Ribeiro has worked as an
                    investment analyst with the Advisor and/or its affiliates
                    since 1994. From March, 1990 to June, 1993, he served with
                    the trading desk of Dibran DTVM Ltd. Mr. Ribeiro obtained
                    a Business Degree at the University of Sao Paulo in 1990.
                    In 1993, he concluded an M.B.A. offered by IBMEC
                    (Brazilian Institute of Capital Markets) in Sao Paulo.

                       Roberto Lampl has served as co-manager of the Latin
                    America Equity Fund(US) since April, 1999. Mr. Lampl has
                    been associated with the Advisor and/or its affiliates
                    since 1993 as corporate finance adviser (Latin America) in
                    the Investment Banking Division. He obtained a Bachelor's
                    degree in Economics from Boston University in 1990. In
                    1993, he completed an M.B.A. at Babson Graduate School of
                    Business in Wellesley, Massachusetts.

                                      27
<PAGE>

                                       .

                        Wouter Weijand has served as portfolio manager of the
                     International Fixed Income Fund(US) since September,
                     1997. Mr. Weijand has worked as a portfolio manager with
                     the Advisor and/or its affiliates since 1984.

                                       28
<PAGE>

                                       .
Financial Highlights ___________________________________________________________
                    The tables that follow present performance information
                    about Common Shares of each

                    Fund. This information is intended to help you understand
                    each Fund's financial performance for the past five years,
                    or, if shorter, the period of the Fund's operations. Some
                    of this information reflects financial information for a
                    single Fund share. The total returns in the tables
                    represent the rate that you would have earned (or lost) on
                    an investment in a Fund, assuming you reinvested all of
                    your dividends and distributions. As of December 31, 1999,
                    the Europe Equity Growth Fund(US) had not commenced
                    operations.
                       This information has been audited by Ernst & Young LLP,
                    the Funds' independent auditors. Their report, along with
                    each Fund's financial statements and related notes, appears
                    in the annual report that accompanies the Statement of
                    Additional Information. You can obtain the Funds' annual
                    report, which contains more performance information, at no
                    charge by calling 1-800-443-4725.

For a Share Outstanding for the Years Ended December 31,

<TABLE>
<CAPTION>
                                                                                                            Ratio of
                             Realized                                                                         Net
                               and                                       Net                      Ratio of Investment  Ratio of
            Net      Net    Unrealized            Distri-               Asset              Net    Expenses   Income    Expenses
           Asset   Invest-    Gains    Dividends  butions               Value             Assets     to    (Loss) to  to Average
           Value    ment     (Losses)   from Net   from    Contribution  End              End of  Average   Average   Net Assets
         Beginning Income       on     Investment Capital   (Return of    of   Total      Period    Net       Net     (Excluding
         of Period (Loss)   Securities   Income    Gains     Capital)   Period Return     (000)    Assets    Assets    Waivers)
- --------------------------------------------------------------------------------------------------------------------------------
<CAPTION>
          Ratio of
            Net
         Investment
           Income
         (Loss) to
          Average
         Net Assets Portfolio
         (Excluding Turnover
          Waivers)    Rate
- --------------------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------
- ------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------
International Equity Fund(US)
<S>      <C>       <C>      <C>        <C>        <C>      <C>          <C>    <C>       <C>      <C>      <C>        <C>
Common Share Class
1999      $18.97   $  0.04    $ 7.75     $ 0.00   $(1.68)     $ 0.00    $25.08  41.86%   $204,922   1.31%     0.15%      1.31%
1998       15.38      0.01      3.85      (0.09)   (0.18)       0.00     18.97  25.43     142,862   1.38      0.02       1.38
1997       15.83      0.04      0.68      (0.08)   (1.09)       0.00     15.38   4.56      85,440   1.35      0.23       1.35
1996       14.56      0.06      1.37      (0.04)   (0.15)       0.03     15.83  10.09(A)   96,442   1.36      0.44       1.36
1995       13.00      0.07      1.75      (0.06)   (0.20)       0.00     14.56  14.03      77,519   1.38      0.70       1.38
<S>      <C>        <C>
Common Share Class
1999        0.15%       31%
1998        0.02        31
1997        0.23        17
1996        0.44         9
1995        0.70        11
- ------------------------------------------------------
- ------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------
Asian Tigers Fund(US)
Common Share Class
1999      $ 6.73   $0.00(C)   $ 4.19     $ 0.00   $ 0.00      $ 0.00    $10.92  62.26%   $ 50,994   1.62%     0.01%      1.62%
1998        7.60      0.07     (0.93)     (0.01)    0.00        0.00      6.73 (11.37)     28,202   1.67      0.91       1.67
1997       11.91      0.04     (4.32)     (0.02)   (0.01)       0.00      7.60 (35.98)     34,664   1.60      0.50       1.60
1996       10.45      0.02      1.48      (0.04)   (0.02)       0.02     11.91  14.55(B)   33,602   1.54      0.23       1.54
1995        9.47      0.12      0.98      (0.12)    0.00        0.00     10.45  11.61      23,145   1.52      1.38       1.60
Common Share Class
1999        0.01%       83%
1998        0.91        57
1997        0.50        42
1996        0.23        24
1995        1.30        28
- ------------------------------------------------------
- ------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------
Latin America Equity Fund(US)

Common Share Class
1999      $ 8.12   $  0.03    $ 5.83     $(0.01)  $ 0.00      $ 0.00    $13.97  72.41%   $ 30,684   1.88%     0.34%      1.88%
1998       13.13      0.18     (4.96)     (0.15)   (0.08)       0.00      8.12 (36.33)     17,993   1.75      1.38       1.75
1997       10.24      0.05      3.54      (0.03)   (0.67)       0.00     13.13  35.50      33,271   1.50      0.56       1.50
1996(1)    10.00     (0.02)     0.26       0.00     0.00        0.00     10.24   2.40      11,490   2.09     (0.55)      2.09
Common Share Class
1999        0.34%      145%
1998        1.38        92
1997        0.56        45
1996(1)    (0.55)      10*
- ------------------------------------------------------
- ------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------
International Fixed Income Fund(US)

Common Share Class
1999      $10.82   $  0.30    $(1.30)        --   $(0.06)     $(0.10)   $ 9.66  (9.26)%  $ 14,367   1.50%     2.90%      1.55%
1998        9.64      0.39      1.07         --    (0.18)      (0.10)    10.82  15.15      17,482   1.38      3.62       1.42
1997       10.24      0.43     (1.03)        --     0.00        0.00      9.64  (5.86)     15,574   1.22      4.08       1.22
1996       10.58      0.48     (0.18)        --    (0.64)       0.00     10.24   2.82      17,561   1.11      4.66       1.11
1995        9.54      0.62      1.38         --    (0.96)       0.00     10.58  20.99      17,433   1.10      5.86       1.16
Common Share Class
1999        2.85%       40%
1998        3.57        79
1997        4.08        52
1996        4.66        85
1995        5.80       105
</TABLE>
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
(A)The total return for the period ended December 31, 1996 includes the effect
 of a capital contribution from an affiliate of the Advisor. Without the
 capital contribution, the total return for the Common Class would have been
 9.87%.
(B) The total return for the period ended December 31, 1996 includes the effect
 of a capital contribution from an affiliate of the Advisor. Without the
 capital contribution, the total return for the Common Class would have been
 14.36%.
(C)Per share was less than $0.005.
(1)Commenced operations on June 28, 1996. All ratios and the total return for
 the period have been annualized.
*Not Annualized

                                       29
<PAGE>

                                       .
For More Information ___________________________________________________________

More Information about the Funds is available without charge through the
following:

Statement of         More detailed information about the Funds is in the
Additional           Statement of Additional Information. The Statement of
Information          Additional Information has been filed with the SEC and is
                     incorporated by reference into this Prospectus. This
                     means that the Statement of Additional Information, for
                     legal purposes, is a part of this Prospectus.

Annual and           These reports list the Funds' holdings and contain
Semi-Annual          information from the Funds' portfolio managers about Fund
Reports              strategies and recent market conditions and trends.

By Telephone:        Call 1-800-443-4725

By Mail:             Write to the Funds c/o

                     ABN AMRO Funds
                     P.O. Box 9765
                     Providence, RI 02940

On the World Wide
Web:                 www.abnamrofunds-usa.com

                     (The website is a separate document and is not legally a
                     part of this Prospectus.)

From the SEC:
                     You can also obtain the Statement of Additional
                     Information, annual and semi-annual reports and other
                     information about the Funds from the SEC's website
                     (http://www.sec.gov). You may review and copy documents
                     at the SEC Public Reference Room in Washington, D.C. (for
                     information, call 1-202-942-8090). Copies of this
                     information may also be obtained, after paying a
                     duplicating fee, by electronic request to the following
                     E-mail address: [email protected] or by writing the
                     Commission's Public Reference Section, Washington, D.C.
                     20549-0102. The ABN AMRO Fund's Investment Company Act
                     registration number is 811-07244.

Investment Advisor:                     Distributor:
ABN AMRO Asset Management (USA) Inc.    Provident Distributors, Inc.
208 South LaSalle Street
4th Floor                               3200 Horizon Drive

Chicago, IL 60604-1003                  King of Prussia, PA 19406

No one has been authorized to give any information or to make any
representations not contained in the Prospectus or Statement of Additional
Information in connection with the offering of Fund shares. Do not rely on any
such information or representations as having been authorized by the Funds or
Provident Distributors, Inc. This Prospectus does not constitute an offering by
the Funds in any jurisdiction where such an offering is not lawful.

For more information, please call the ABN AMRO Funds or visit the website:

                              1-800-443-4725

                         www.abnamrofunds-usa.com

                                       30
<PAGE>


                                                                     5/1/00
                                                                 ABN-F-019-00500
<PAGE>

                                ABN AMRO Funds
                              Investment Advisor:
                     ABN AMRO Asset Management (USA) Inc.

This Statement of Additional Information ("SAI") is not a prospectus. It is
intended to provide additional information regarding the activities and
operations of ABN AMRO Funds (the "Trust") and should be read in conjunction
with the prospectuses dated May 1, 2000. The Trust has three prospectuses,
relating to Common Shares of the Money Market Funds, U.S. Equity, Balanced and
U.S. Fixed Income Funds, Common Shares of the International Funds, and Investor
Shares of all Funds. Prospectuses may be obtained by writing to Provident
Distributors, Inc. (the "Distributor"), 4400 Computer Drive, Westborough,
Massachusetts 01581, or by calling 1-800-443-4725.

The Trust's most recent annual report is a separate document typically supplied
with the SAI and includes the Trust's audited financial statements, which are
incorporated by reference into this SAI. The annual and other shareholder
reports are available upon request and without charge. Please call 1-800-443-
4725 to obtain these reports.

                               TABLE OF CONTENTS

<TABLE>
<S>                                                                                                         <C>
THE TRUST...........................................................................................          2
DESCRIPTION OF PERMITTED INVESTMENTS................................................................          2
INVESTMENT LIMITATIONS..............................................................................         23
NON-FUNDAMENTAL POLICIES............................................................................         24
MANAGEMENT OF THE FUND..............................................................................         25
TRUSTEES AND OFFICERS OF THE TRUST..................................................................         25
CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES.................................................         29
INVESTMENT ADVISORY AND OTHER SERVICES..............................................................         40
THE ADVISOR.........................................................................................         40
THE SUB-ADVISORS....................................................................................         42
DISTRIBUTION AND SHAREHOLDER SERVICING..............................................................         42
THE ADMINISTRATOR...................................................................................         45
THE SUB-ADMINISTRATOR...............................................................................         46
THE TRANSFER AGENT..................................................................................         47
THE CUSTODIAN.......................................................................................         47
COUNSEL AND AUDITORS................................................................................         48
BROKERAGE ALLOCATION AND OTHER PRACTICES............................................................         48
PORTFOLIO TRANSACTIONS..............................................................................         48
TRADING PRACTICES AND BROKERAGE.....................................................................         48
DESCRIPTION OF THE TRUST............................................................................         52
PURCHASE AND REDEMPTION OF SHARES...................................................................         53
SHAREHOLDER LIABILITY...............................................................................         54
DETERMINATION OF NET ASSET VALUE....................................................................         55
TAXATION............................................................................................         56
GENERAL INFORMATION ABOUT FUND PERFORMANCE..........................................................         60
COMPUTATION OF YIELD................................................................................         61
CALCULATION OF TOTAL RETURN.........................................................................         63
LIMITATION OF TRUSTEES' LIABILITY...................................................................         65
FINANCIAL STATEMENTS................................................................................         65
APPENDIX............................................................................................        A-1
</TABLE>

                                                               May 1, 2000

                                       1
<PAGE>

THE TRUST

ABN AMRO Funds is an open-end management investment company established as a
Massachusetts business trust pursuant to a Declaration of Trust dated September
17, 1992. The Declaration of Trust permits the Trust to offer separate series
("Funds") of units of beneficial interest ("shares") and different classes of
shares of each fund. Generally, investors may purchase shares through two
separate classes, Common Shares and Investor Shares, which provide for
variations in distribution costs and other expenses. Except for these
differences between Common Shares and Investor Shares, each share of each fund
represents an equal proportionate interest in that Fund. See "Description of the
Trust." This SAI relates to the following funds: Value Fund\\(US)\\, Growth
Fund\\(US)\\, Small Cap Fund(US) (formerly, the Small Cap Growth Fund\\(US)\\),
Real Estate Fund\\(US)\\ (collectively, the "U.S. Equity Funds"), International
Equity Fund\\(US)\\, Europe Equity Growth Fund\\(US)\\ (formerly, the
TransEurope Fund\\(US)\\), Asian Tigers Fund\\(US)\\, Latin America Equity
Fund\\(US)\\ (collectively, the "International Funds" and, together with the
U.S. Equity Funds, the "Equity Funds"), Balanced Fund\\(US)\\ (the "Balanced
Fund"), Fixed Income Fund\\(US)\\, Tax-Exempt Fixed Income Fund\\(US)\\,
International Fixed Income Fund\\(US)\\, (collectively, the "Fixed Income
Funds"), Money Market Fund\\(US)\\, Government Money Market Fund\\(US)\\,
Treasury Money Market Fund\\(US)\\ and Tax-Exempt Money Market Fund\\(US)\\
(collectively, the "Money Market Funds" and together with the U.S. Equity,
International, Balanced, and Fixed Income Funds, the "Funds"). As of December
31, 1999, the Europe Equity Growth Fund(US) had not commenced operations.

DESCRIPTION OF PERMITTED INVESTMENTS

ADRs, Continental Depositary Receipts ("CDRs"), European Depositary Receipts
("EDRs") and Global Depositary Receipts ("GDRs")

A Fund may invest in depositary receipts and other similar instruments, such as
ADRs, CDRs, EDRs & GDRs. ADRs are securities, typically issued by a U.S.
financial institution (a "depositary"), that evidence ownership interest in a
security or a pool of securities issued by a foreign issuer and deposited with
the depositary, EDRs, which are sometimes referred to as CDRs, are securities,
typically issued by a non-U.S. financial institution, that evidence ownership
interest in security or a pool of securities issued by either a U.S. or foreign
issuer. GDRs are issued globally and evidence a similar ownership arrangement.
Generally, ADRs are designed for trading in the U.S. securities market. EDRs are
designed for trading in European Securities Markets and GDRs are designed for
trading in non-U.S. securities markets. Generally, depositary receipts may be
available through "sponsored" or "unsponsored" facilities. A sponsored facility
is established jointly by the issuer of the security underlying the receipt and
a depositary, whereas an unsponsored facility may be established by a depositary
without participation by the issuer of the underlying security. Holders of
unsponsored depositary receipts generally bear all the costs of the unsponsored
facility. The depositary of an unsponsored facility frequently is under no
obligation to distribute shareholder communications received from the issuer of
the deposited security or to pass through, to the holders of the receipts,
voting rights with respect to the deposited securities.

Asset-Backed Securities

Asset-backed securities consist of securities secured by company receivables,
truck and auto loans, leases and credit card receivables. Such securities are
generally issued as passthrough certificates, which represent undivided
fractional ownership interests in the underlying pools of assets. Such
securities also

                                       2
<PAGE>

may be debt instruments, which are also known as collateralized obligations and
are generally issued as the debt of a special purpose entity, such as a trust,
organized solely for purpose of owning such assets and issuing such debt. A Fund
may invest in other asset-backed securities that may be created in the future if
the Advisor determines they are suitable.

Asset-backed securities may be traded over-the-counter and typically have short
to intermediate maturities depending on the paydown characteristics of the
underlying financial assets which are passed through to the security holder.

Principal and interest on non-mortgage asset-backed securities may be guaranteed
up to certain amounts and for a certain time period by letters of credit issued
by financial institutions (such as banks or insurance companies) unaffiliated
with the issuers of such securities. The purchase of non-mortgage asset-backed
securities raises risk considerations peculiar to the financing of the
instruments underlying such securities. For example, there is a risk that
another party could acquire an interest in the obligations superior to that of
the holder of the asset-backed securities. There is the possibility that
recoveries on repossessed collateral may not, in some cases, be available to
support payments on those securities. Asset-backed securities entail prepayment
risk, which may vary depending on the type of asset, but is generally less than
the prepayment risk associated with mortgage-backed securities. In addition,
unlike most other asset-backed securities, credit card receivables are unsecured
obligations of the card holder.

Bankers' Acceptances

Bankers' acceptances are bills of exchange or time drafts drawn on and accepted
by a commercial bank. Bankers' acceptances are used by corporations to finance
the shipment and storage of goods. Maturities are generally six months or less.

Bank Investment Contracts ("BICS")

BICs are contracts issued by U.S. banks and savings and loan institutions.
Pursuant to such contracts, a Fund makes cash contributions to a deposit fund of
the general account of the bank or savings and loan institution. The bank or
savings and loan institution then credits to the Fund on a monthly basis
guaranteed interest at either a fixed, variable or floating rate. Generally,
BICs are issuing bank or savings and loan institution. For this reason, BICs are
considered to be illiquid investments.

Brady Bonds

Brady Bonds are a particular type of debt obligation created through the
exchange of existing commercial bank loans to foreign entities for new
obligations in connection with debt restructuring. Around 1990, the Mexican
external debt markets experienced significant changes with the completion of the
"Brady Plan" restructurings in those markets. Brady Bonds are issued by
governments that may have previously defaulted on the loans being restructured
by the Brady Bonds, and are subject to the risk of default by the issuer. They
may be fully or partially collateralized or uncollateralized and issued in
various currencies (although most are U.S. dollar denominated). They are
actively traded in the over-the-counter secondary market. U.S. dollar-
denominated collateralized Brady Bonds are generally collateralized in full as
to principal due at maturity by U.S. Treasury zero coupon obligations with the
same maturity. Interest payments on these Brady Bonds may be collateralized by
cash or securities in an amount that is typically equal to between 12 and 18
months of interest payments. Payment of interest

                                       3
<PAGE>

and (except in the case of principal-collateralized Brady Bonds) principal on
Brady Bonds with no or limited collateral depends on the willingness and ability
of the foreign government to make payment. In the event of a default on
collateralized Brady Bonds for which obligations are accelerated, the collateral
for the payment of principal will not be distributed to investors, nor will such
obligations be sold and the proceeds distributed. The collateral will be held by
the collateral agent to the scheduled maturity of the defaulted Brady Bonds,
which will continue to be outstanding, at which time the face amount of the
collateral will equal the principal payments which would have then been due on
the Brady Bonds in the normal course. The restructurings provided for the
exchange of loans and cash for newly issued bonds, Brady Bonds. Brady Bonds
generally fall into two categories: collaterized Brady Bonds and bearer Brady
Bonds. U.S. dollar-denominated collaterized bonds, which may be fixed par bonds
or floating rate discount bonds, are collaterized in full as to principal by
U.S. Treasury zero coupon bonds having the same maturity. At least one year of
rolling interest payments are collaterized by cash or other investments.

Certificates of Deposit

Certificates of deposit are interest bearing instruments with a specific
maturity. Certificates of deposit are issued by banks and savings and loan in
exchange for the deposit of funds and normally can be traded in the secondary
market prior to maturity. Certificates of deposit with penalties for early
withdrawal are considered to be illiquid.

Commercial Paper

Commercial paper is a term used to describe unsecured short-term promissory
notes issued by banks, municipalities, corporations and other entities.
Maturities on these issues vary from a few to 270 days.

Convertible Securities

Convertible securities are corporate securities that are exchangeable for a set
number of shares of another security at a prestated price. Convertible
securities have characteristics similar to both fixed income and equity
securities. Because of the conversion feature, the market value of convertible
securities tends to move together with the market value of the underlying stock.
The value of convertible securities is also affected by prevailing interest
rates, the credit quality of the issuer, and any call provisions.

Debt Securities -- Ratings

The quality standards of debt securities and other obligations as described for
the Funds must be satisfied at the time an investment is made. In the event that
an investment held by a Fund is assigned a lower rating or ceases to be rated,
the Advisor promptly reassesses whether such security presents suitable credit
risks and whether the Fund should continue to hold the security or obligation in
its portfolio. If a portfolio security or obligation no longer presents suitable
credit risks or is in default, the Fund disposes of the security or obligation
as soon as reasonably practicable unless the Trustees of the Trust determine
that to do so is not in the best interest of the Fund.

                                       4
<PAGE>

Dollar Rolls

Dollar roll transactions consist of the sale of mortgage-backed securities to a
bank or broker-dealer, together with a commitment to purchase similar, but not
necessarily identical, securities at a future date. Any difference between the
sale price and the purchase price is netted against the interest income foregone
on the securities to arrive at an implied borrowing (reverse repurchase) rate.
Alternatively, the sale and purchase transactions which constitute the dollar
roll can be executed at the same price, with a Fund being paid a fee as
consideration for entering into the commitment to purchase. Dollar rolls may be
renewed after cash settlement and initially may involve only a firm commitment
agreement by a Fund to buy a security.

If the broker-dealer to whom a Fund sells the security becomes insolvent, the
Fund's right to purchase or repurchase the security may be restricted. Also, the
value of the security may change adversely over the term of the dollar roll,
such that the security that the Fund is required to repurchase may be worth less
than the security that the Fund originally held.

Equity Securities

Equity Securities include common stocks, common stock equivalents, preferred
stocks, securities convertible into common stocks and securities having common
stock characteristics, such as rights and warrants to purchase common stocks,
sponsored and unsponsored depositary receipts (e.g., ADRs), REITs, and equity
securities of closed-end investment companies.

Floating Rate Notes

Floating rate notes normally involve industrial development or revenue bonds
which provide that the rate of interest is set as a specific percentage of a
designated base rate (such as the prime rate) at a major commercial bank, and
that a Fund can demand payment of the obligation at all times or at stipulated
dates on short notice (not to exceed 30 days) at par plus accrued interest. A
Fund may use the longer of the period required before the Fund is entitled to
prepayment under such obligations or the period remaining until the next
interest rate adjustment date for purposes of determining the maturity. Such
obligations are frequently secured by letters of credit or other credit
enhancements provided by banks. The Advisor monitors the earning power, cash
flow and liquidity ratios of the issuers of such instruments and the ability of
an issuer of a demand instrument to pay principal and interest on demand.

Foreign Securities

Foreign securities may subject a Fund to investment risks that differ in some
respects from those related to investments in obligations of U.S. domestic
issuers. Such risks may include costs in connection with conversions between
various currencies, limited publicly available information regarding foreign
issuers, lack of uniformity in accounting, auditing and financial standards and
requirements, greater securities market volatility, less liquidity of
securities, less government supervision and regulations of securities markets,
future adverse political and economic developments, the possible imposition of
withholding taxes on interest or other income, possible seizure,
nationalization, or expropriation of foreign deposits, the possible
establishment of exchange controls or taxation at the source, greater
fluctuations in value due to changes in exchange rates, or the adoption of other
foreign governmental restrictions which might adversely affect the payment of
principal and interest on such obligations. Such investments may also entail
higher custodial fees and sales commissions than domestic investments.

                                       5
<PAGE>

Foreign issuers of securities or obligations are often subject to accounting
treatment and engage in business practices different from those respecting
domestic issuers of similar securities or obligations. Foreign branches of U.S.
banks and foreign banks may be subject to less stringent reserve requirements
than those applicable to domestic branches of U.S. banks. Government regulation
in many of the countries of interest to a Fund may limit the extent of the
Fund's investment in companies in those countries. Further, it may be more
difficult for a Fund's agents to keep currently informed about corporate actions
which may affect the prices of portfolio securities. Communications between the
U.S. and foreign countries may be less reliable than within the U.S., increasing
the risk of delayed settlements of portfolio securities. Certain markets may
require payment for securities before delivery. A Fund's ability and decisions
to purchase and sell portfolio securities may be affected by laws or regulations
relating to the convertibility of currencies and repatriation of assets. Some
countries restrict the extent to which foreigners may invest in their securities
markets.

Investments in securities of foreign issuers are frequently denominated in
foreign currencies (including the Euro and other multinational currency units)
and the value of a Fund's assets measured in U.S. dollars may be affected
favorably or unfavorably by changes in currency rates and in exchange control
regulations, and a Fund may incur costs in connection with conversions between
various currencies. Although the Funds typically do not engage in hedging
activities, a Fund may enter into forward foreign currency contracts as a hedge
against possible variations in foreign exchange rates or to hedge a specific
security transaction or portfolio position. Currently, only a limited market, if
any, exists for hedging transactions relating to currencies in emerging markets,
including Latin American and Asian markets. This may limit a Fund's ability to
effectively hedge its investments in such markets if it chose to do so.

A Fund may invest in securities denominated in currencies of foreign countries.
Accordingly, changes in the value of these currencies against the U.S. dollar
will result in corresponding changes in the U.S. dollar value of a Fund's assets
denominated in those currencies. Foreign countries also may have managed
currencies, which are not free floating against the U.S. dollar. In addition,
there is risk that certain foreign countries may restrict the free conversion of
their currencies into other currencies, including the U.S. dollar. Further, it
may be difficult to reduce a Fund's currency risk through hedging if it chose to
engage in hedging activities. Any devaluations in the currencies in which a
Fund's portfolio securities are denominated may have a detrimental impact on the
Fund's net asset value.

Securities of issuers located in countries with developing securities markets
pose greater liquidity risks and other risks than securities of issuers located
in developed countries and traded in more established markets. Low liquidity in
markets may adversely affect a Fund's ability to buy and sell securities and
cause increased volatility. Developing countries may at various times have less
stable political environments than more developed nations. Changes of control
may adversely affect the pricing of securities from time to time. Some
developing countries may afford only limited opportunities for investing. In
certain developing countries, a Fund may be able to invest solely or primarily
through ADRs or similar securities and government approved investment vehicles,
including closed-end investment companies.

Certain risks associated with international investments and investing in
smaller, developing markets are heightened for investments in Latin American
countries. For example, some of the currencies of Latin American countries have
experienced steady devaluations relative to the U.S. dollar, and major
adjustments have been made in certain of these currencies periodically.
Furthermore, Latin American currencies may not be internationally traded. Also,
many Latin American countries have experienced substantial, and in some periods
extremely high, rates of inflation for many years. Inflation and rapid

                                       6
<PAGE>

fluctuations in inflation rates have had and may continue to have very negative
effects on the economies and securities markets of certain Latin American
countries. In addition, although there is a trend toward less government
involvement in commerce, governments of many Latin American countries have
exercised and continue to exercise substantial influence over many aspects of
the private sector. In certain cases, the government still owns or controls many
companies, including some of the largest companies in the country. Accordingly,
government actions in the future could have a significant effect on economic
conditions in Latin American countries, which could affect private sector
companies and the Fund, as well as the value of securities in the Fund's
portfolio.

In making investment decisions for the Fund, the Advisor evaluates the risks
associated with investing Fund assets in a particular country, including risks
stemming from a country's financial infrastructure and settlement practices; the
likelihood of expropriation, nationalization or confiscation of invested assets;
prevailing or developing custodial practices in the country; the country's laws
and regulations regarding the safekeeping, maintenance and recovery of invested
assets; the likelihood of government-imposed exchange control restrictions which
could impair the liquidity of Fund assets maintained with custodians in that
country, as well as risks from political acts of foreign governments ("country
risks"). Of course, the Advisor's decisions regarding these risks may not be
correct or prove to be wise and, generally, any losses resulting from investing
in foreign countries will be borne by Fund shareholders.

Holding Fund assets in foreign countries presents additional risks including,
but not limited to, the risks that a particular foreign custodian or depositary
will not exercise proper care with respect to Fund assets or will not have the
financial strength or adequate practices and procedures to properly safeguard
Fund assets. A Fund may be precluded from investing in certain foreign countries
until such time as adequate custodial arrangements can be established.

Forward Foreign Currency Contracts

A forward contract involves an obligation to purchase or sell a specific
currency amount at a future date, agreed upon by the parties, at a price set at
the time of the contract.

At the maturity of a forward contract, a Fund may either sell a portfolio
security and make delivery of the foreign currency, or it may retain the
security and terminate its contractual obligation to deliver the foreign
currency by purchasing an "offsetting" contract with the same currency trader,
obligating it to purchase, on the same maturity date, the same amount of the
foreign currency. A Fund may realize a gain or loss from currency transactions.

Futures Contracts and Options on Futures Contracts

Futures contracts provide for the future sale by one party and purchase by
another party of a specified amount of a specific security at a specified future
time and at a specified price. An option on a futures contract gives the
purchaser the right, in exchange for a premium, to assume a position in a
futures contract at a specified exercise price during the term of the option.
Although the Funds typically do not engage in hedging activities, a Fund may use
futures contracts and related options for bona fide hedging purposes, to offset
changes in the value of securities held or expected to be acquired or be
disposed of, to minimize fluctuations in foreign currencies, or to gain exposure
to a particular market or instrument. A Fund will minimize the risk that it will
be unable to close out a futures contract by only entering into futures
contracts which are traded on national futures exchanges. In addition, a Fund
will only sell covered futures contracts and options on futures contracts.

                                       7
<PAGE>

Stock and bond index futures are futures contracts for various stock and bond
indices that are traded on registered securities exchanges, stock and bond index
futures contracts obligate the seller to deliver (and the purchaser to take) an
amount of cash equal to a specific dollar amount times the difference between
the value of a specific stock or bond index at the close of the last trading day
of the contract and the price at which the agreement is made.

No price is paid upon entering into futures contracts. Instead, a Fund is
required to deposit an amount of cash or liquid assets known as "initial
margin." Subsequent payments, called "variation margin," to and from the broker,
are made on a daily basis as the value of the futures position varies (a process
known as "marking to market"). The margin is in the nature of a performance bond
or good-faith deposit on a futures contract.

In order to avoid leveraging and related risks, when a Fund purchases futures
contracts, it will collateralize its position by depositing an amount of cash or
liquid assets, equal to the market value of the futures positions held, less
margin deposits, in a segregated account with the Trust's custodian. Collateral
equal to the current market value of the futures position will be marked to
market on a daily basis. Whenever a Fund is required to establish a segregated
account for any investment or strategy, notations in the books of the Trust's
custodian are sufficient to constitute a segregated account.

The Funds typically do not engage in hedging activities. Further, there are
risks associated with these activities, including the following: (1) the success
of a hedging strategy depends on an ability to predict movements in the prices
of individual securities, fluctuations in markets and movements in interest
rates; (2) there may be an imperfect or no correlation between the changes in
market value of the securities held by a Fund and the prices of futures and
options on futures; (3) there may not be a liquid secondary market for a futures
contract or option; (4) trading restrictions or limitations may be imposed by an
exchange; and (5) government regulations may restrict trading in futures
contracts and futures options.

Eurodollar futures are U.S. dollar-denominated futures contracts or options
thereon which are linked to the London Interbank Offered Rate ("LIBOR"),
although foreign currency denominated instruments are available from time to
time. Eurodollar futures contracts enable purchasers to obtain a fixed rate for
the lending of the funds and sellers to obtain a fixed rate for borrowings.

The Funds will only enter into futures contracts traded on a national futures
exchange or board of trade.

GNMA Certificates

GNMA Certificates are securities issued by the Government National Mortgage
Association ("GNMA"), a wholly-owned U.S. Government corporation which
guarantees the timely payment of principal and interest. The market value and
interest yield of these instruments can vary due to market interest rate
fluctuations and early prepayments of underlying mortgages. These securities
represent ownership in a pool of federally insured mortgage loans. GNMA
certificates consist of underlying mortgages with a maximum maturity of 30
years. However, due to scheduled and unscheduled principal payments, GNMA
certificates have shorter average maturities and, therefore, less principal
volatility than a comparable 30-year bond. Since prepayment rates vary widely,
it is not possible to accurately predict the average maturity of a particular
GNMA pool. The scheduled monthly interest and principal payments relating to
mortgages in the pool will be "passed through" to investors. GNMA securities

                                       8
<PAGE>

differ from conventional bonds in that principal is paid back to the certificate
holders over the life of the loan rather than at maturity. As a result, there
will be monthly scheduled payments of principal and interest. In addition, there
may be unscheduled principal payments representing prepayments on the underlying
mortgages. Although GNMA certificates may offer yields higher than those
available from other types of U.S. Government securities, GNMA certificates may
be less effective than other types of securities as a means of "locking in"
attractive long-term rates because of the prepayment feature. For instance, when
interest rates decline, the value of a GNMA certificate likely will not rise as
much as comparable debt securities due to the prepayment feature. In addition,
these prepayments can cause the price of a GNMA certificate originally purchased
at a premium to decline in price to its par value, which may result in a loss.

Guaranteed Investment Contracts ("GICs")

GICs are contracts issued by U.S. insurance companies. Pursuant to such
contracts, the 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 guaranteed interest at either a fixed, variable or floating rate.
Generally, GICs are not assignable or transferable without the permission of the
issuing insurance companies. For this reason, GICs are considered to be
illiquid.

Illiquid Securities

Illiquid securities are securities that cannot be disposed of within 7 days at
approximately the price at which they are being carried on a Fund's books. An
illiquid security includes a demand instrument with a demand notice period
exceeding 7 days, if there is no secondary market for such security, and
repurchase agreements with durations (or maturities) over 7 days in length.

Investment Company Shares

Under applicable regulations, each Fund is generally prohibited from acquiring
the securities of other investment companies if, as a result of such
acquisition, the Fund owns more than 3% of the total voting stock of the
company; securities issued by any one investment company represent more than 5%
of the Fund's total assets; or securities (other than treasury stock) issued by
all investment companies represent more than 10% of the total assets of the
Fund. By investing in securities of an investment company, Fund shareholders
will indirectly bear the fees of that investment company in addition to the
Fund's own fees and expenses.

Each Fund is permitted to invest in shares of the ABN AMRO Money Market Funds
for cash management purposes, provided that the Advisor and any of its
affiliates waive management fees and other expenses with respect to Fund assets
invested therein.

It is the position of the staff of the SEC that certain nongovernmental issuers
of CMOs and REMICs constitute investment companies under the Investment Company
Act of 1940 ("1940 Act"), and either (a) investments in such instruments are
subject to the limitations set forth above or (b) the issuers of such
instruments have been granted orders from the SEC exempting such instruments
from the definition of investment company.

                                       9
<PAGE>

Loan Participations

Loan participations are interests in loans to U.S. corporations which are
administered by the lending bank or agent for a syndicate of lending banks, and
sold by the lending bank or syndicate member ("intermediary bank"). In a loan
participation, the borrower corporation will be deemed to be the issuer of the
participation interest except to the extent a Fund derives its rights from the
intermediary bank. Because the intermediary bank does not guarantee a loan
participation in any way, a loan participation is subject to the credit risks
generally associated with the underlying corporate borrower. In the event of the
bankruptcy or insolvency of the corporate borrower, a loan participation may be
subject to certain defenses that can be asserted by such borrower as a result of
improper conduct by the intermediary bank. In addition, in the event the
underlying corporate borrower fails to pay principal and interest when due, a
Fund may be subject to delays, expenses and risks that are greater than those
that would have been involved if the Fund had purchased a direct obligation of
such borrower. Under the terms of a loan participation, a Fund may be regarded
as a creditor of the intermediary bank (rather than of the underlying corporate
borrower), so that the Fund may also be subject to the risk that the
intermediary bank may become insolvent. The secondary market, if any, for these
loan participations is limited.

Master Limited Partnerships

Master limited partnerships are public limited partnerships composed of (i)
assets spun off from corporations or (ii) private limited partnerships. Master
limited partnerships are formed by reorganizing corporate assets or private
partnerships as public limited partnerships combining various investment
objectives. Interests in master limited partnerships are represented by
depositary receipts traded in the secondary market. Because limited partners
have no active role in management, the safety of a limited partner's investment
in a master limited partnership depends upon the management ability of the
general partner.

Money Market Instruments

Money market instruments include certificates of deposit, commercial paper,
bankers' acceptances, Treasury bills, time deposits, repurchase agreements and
shares of money market funds.

Mortgage-Backed Securities

Mortgage-backed securities are instruments that entitle the holder to a share of
all interest and principal payments from mortgages underlying the security. The
mortgages backing these securities include conventional thirty-year fixed rate
mortgages, graduated payment mortgages, balloon mortgages and adjustable rate
mortgages. Government Pass-Through Securities: These are securities that are
issued or guaranteed by a U.S. Government agency representing an interest in a
pool of mortgage loans. The primary issuers or guarantors of these mortgage-
backed securities are GNMA, Fannie Mae and FHLMC. GNMA, Fannie Mae and FHLMC
guarantee timely distributions of interest to certificate holders. GNMA and
Fannie May also guarantee timely distributions of scheduled principal. Fannie
Mae and FHLMC obligations are not backed by the full faith and credit of the
U.S. Government as GNMA certificates are, but Fannie Mae and FHLMC securities
are supported by the instrumentalities' right to borrow from the U.S. Treasury.

                                       10
<PAGE>

Private Pass-Through Securities: These are mortgage-backed securities issued by
a non-governmental entity, such as a trust or corporation. These securities
include collateralized mortgage obligations ("CMOs") and real estate mortgage
investment conduits ("REMICs"). While they are generally structured with one or
more types of credit enhancement, private pass-through securities typically lack
a guarantee by an entity having the credit status of a governmental agency or
instrumentality.

In a CMO, series of bonds or certificates are usually issued in multiple
classes. Principal and interest paid on the underlying mortgage assets may be
allocated among the several classes of a series of a CMO in a variety of ways.
Principal payments on the underlying mortgage assets may cause CMOs to be
retired substantially earlier then their stated maturities or final distribution
dates, resulting in a loss of all or part of any premium paid.

A REMIC is a CMO that qualifies for special tax treatment under the Internal
Revenue Code and invests in certain mortgages principally secured by interests
in real property. Investors may purchase beneficial interests in REMICs, which
are known as "regular" interests, or "residual" interests. Guaranteed REMIC
pass-through certificates ("REMIC Certificates") issued by Fannie Mae or FHLMC
represent beneficial ownership interests in a REMIC trust consisting principally
of mortgage loans or Fannie Mae. FHLMC or GNMA-guaranteed mortgage pass-through
certificates. For FHLMC REMIC Certificates, FHLMC guarantees the timely payment
of interest, and also guarantees the payment of principal as payments are
required to be made on the underlying mortgage participation certificates.

Stripped Mortgage-Backed Securities ("SMBs"): SMBs are usually structured with
two classes that receive specified proportions of the monthly interest and
principal payments from a pool of mortgage securities. One class may receive all
of the interest payments and is thus termed an interest-only class ("IO"), while
the other class may receive all of the principal payments and is thus termed the
principal-only class ("PO"). The value of IOs tends to increase as rates rise
and decrease as rates fall; the opposite is true of POs. SMBs are extremely
sensitive to changes in interest rates because of the impact thereon of
prepayment of principal on the underlying mortgage securities.

Investors purchasing such CMOs in the shortest maturities receive or are
credited with their pro rata portion of the scheduled payments of interest and
principal on the underlying mortgages plus all unscheduled prepayments of
principal up to a predetermined portion of the total CMO obligation. Until that
portion of such CMO obligation is repaid, investors in the longer maturities
receive interest only. Accordingly, the CMOs in the longer maturity series are
less likely than other mortgage pass-throughs to be prepaid prior to their
stated maturity. Although some of the mortgages underlying CMOs may be supported
by various types of insurance, and some CMOs may be backed by GNMA certificates
or other mortgage pass-throughs issued or guaranteed by U.S. Government agencies
or instrumentalities, the CMOs themselves are not generally guaranteed. FHLMC
has in the past guaranteed only the ultimate collection of principal of the
underlying mortgage loan; however, FHLMC now issues mortgage-backed securities
(FHLMC Gold PCS) which also guarantee timely payment of monthly principal
reductions. Government and private guarantees do not extend to the securities'
value, which is likely to vary inversely with fluctuations in interest rates.

A Fund also may invest in parallel pay CMOs and Planned Amortization Class CMOs
("PAC Bonds"). Parallel pay CMOs are structured to provide payments of principal
on each payment date to more than one class. These simultaneous payments are
taken into account in calculating the stated maturity date or final distribution
date of each class, which, as with other CMO structures, must be retired by its
stated

                                       11
<PAGE>

maturity date or final distribution date, but may be retired earlier. PAC
Bonds are always parallel pay CMOs with the required principal payment on such
securities having the highest priority after interest has been paid to all
classes.

Municipal Securities

Municipal securities consist of (i) debt obligations issued by or on behalf of
public authorities to obtain funds to be used for various public facilities, for
refunding outstanding obligations, for general operating expenses, and for
lending such funds to other public institutions and facilities, and (ii) certain
private activity and industrial development bonds issued by or on behalf of
public authorities to obtain funds to provide for the construction, equipment,
repair, or improvement of privately operated facilities. General obligation
bonds are backed by the taxing power of the issuing municipality. Revenue bonds
are backed by the revenues of a project or facility; tolls from a toll bridge
for example. The payment of principal and interest on private activity and
industrial development bonds generally is dependent solely on the ability of the
facility's user to meet its financial obligations and the pledge, if any, of
real and personal property so financed as security for such payment.

Municipal securities include both municipal notes and municipal bonds. Municipal
notes include general obligation notes, tax anticipation notes, revenue
anticipation notes, bond anticipation notes, certificates of indebtedness,
demand notes, and construction loan notes. Municipal bonds include general
obligation bonds, revenue or special obligation bonds, private activity and
industrial development bonds.

A Fund's investments in any of the notes described above is limited to those
obligations (i) rated in the highest two rating categories by an NRSRO or (ii)
if not rated, of equivalent quality in the Advisor's judgment.

Municipal bonds must be rated in the highest four rating categories by an NRSRO
at the time of investment or, if unrated, must be deemed by the Advisor to have
essentially the same characteristics and quality as bonds rated in the above
rating categories. The Advisor may purchase industrial development and pollution
control bonds if the interest paid is exempt from federal income tax. These
bonds are issued by or on behalf of public authorities to raise money to finance
various privately-operated facilities for business and manufacturing, housing,
sports, and pollution control. These bonds are also used to finance public
facilities such as airports, mass transit systems, ports and parking facilities.
The payment of the principal and interest on such bonds is dependent solely on
the ability of the facility's user to meet its financial obligations and the
pledge, if any, of real and personal property so financed as security for such
payment.

Obligations of Supranational Entities

Supranational entities are entities established through the joint participation
of several governments, and include the Asian Development Bank, Inter-American
Development Bank, International Bank for Reconstruction and Development (World
Bank), African Development Bank, European Economic Community, European
Investment Bank and Nordic Investment Bank. The governmental members, or
"stockholders," usually make initial capital contributions to the supranational
entity and in many cases are committed to make additional capital contributions
if the supranational entity is unable to repay its borrowings.

                                       12
<PAGE>

Options

A put option gives the purchaser the right to sell, and the writer the
obligation to buy, the underlying security at any time during the option period.
A call option gives the purchaser the right to buy, and the writer the
obligation to sell, the underlying security at any time during the option
period. The premium paid to the writer is the consideration for undertaking the
obligations under the option contract.

A Fund may purchase put and call options to protect against a decline in the
market value of the securities in its portfolio or to protect against an
increase in the cost of securities that the Fund may seek to purchase in the
future. A Fund purchasing put and call options pays a premium therefor. If price
movements in the underlying securities are such that exercise of the options
would not be profitable for a Fund, loss of the premium paid may be offset by an
increase in the value of the Fund's securities or by a decrease in the cost of
acquisition of securities by the Fund.

A Fund may write covered put and call options as a means of increasing the yield
on its portfolio and as a means of providing limited protection against
decreases in its market value. When a Fund sells an option, if the underlying
securities do not increase or decrease to a price level that would make the
exercise of the option profitable to the holder thereof, the option generally
will expire without being exercised and the Fund will realize as profit the
premium received for such option. When a call option of which a Fund is the
writer is exercised, the Fund will be required to sell the underlying securities
to the option holder at the strike price, and will not participate in any
increase in the price of such securities above the strike price. When a put
option of which a Fund is the writer is exercised, the Fund will be required to
purchase the underlying securities at the strike price. which may be in excess
of the market value of such securities.

A Fund may purchase and write options on an exchange or over-the-counter. Over-
the-counter options ("OTC options") differ from exchange-traded options in
several respects. They are transacted directly with dealers and not with a
clearing corporation, and therefore entail the risk of non-performance by the
dealer. OTC options are available for a greater variety of securities and for a
wider range of expiration dates and exercise prices than are available for
exchange-traded options. Because OTC options are not traded on an exchange,
pricing is done normally by reference to information from a market maker. It is
the position of the SEC that OTC options are illiquid.

A Fund may purchase and write put and call options on foreign currencies (traded
on U.S. and foreign exchanges or over-the-counter markets) to manage its
exposure to exchange rates. Call options on foreign currency written by a Fund
will be "covered," which means that the Fund will own an equal amount of the
underlying foreign currency. With respect to put options on foreign currency
written by a Fund, the Fund will establish a segregated account with its
custodian bank consisting of cash or liquid assets in an amount equal to the
amount the Fund would be required to pay upon exercise of the put.

A Fund may purchase and write put and call options on indices and enter into
related closing transactions. Put and call options on indices are similar to
options on securities except that options on an index give the holder the right
to receive, upon exercise of the option, an amount of cash if the closing level
of the underlying index is greater than (or less than, in the case of puts) the
exercise price of the option. This amount of cash is equal to the difference
between the closing price of the index and the exercise price of the option,
expressed in dollars multiplied by a specified number. Thus, unlike options on
individual securities, all settlements are in cash, and gain or loss depends on
price movements in the

                                       13
<PAGE>

particular market represented by the index generally, rather than the price
movements in individual securities. All options written on indices must be
covered. When a Fund writes an option on an index, it will establish a
segregated account containing cash or liquid assets with its custodian in an
amount at least equal to the market value of the option and will maintain the
account while the option is open or will otherwise cover the transaction.

Whenever a Fund is required to establish a segregated account, notations on the
books of the Trust's custodian are sufficient to constitute a segregated
account.

The Funds typically do not engage in hedging activities. Further, risks
associated with such activities include: (1) the success of a hedging strategy
depends on an ability to predict movements in the prices of individual
securities, fluctuations in markets and movements in interest rates; (2) there
may be an imperfect correlation between the movement in prices of options and
the securities underlying them; (3) there may not be a liquid secondary market
for options; and (4) while a Fund receives a premium when it writes covered call
options, it may not participate fully in a rise in the market value of the
underlying security. A Fund may choose to terminate an option position by
entering into a closing transaction. The ability of a Fund to enter into closing
transactions depends upon the existence of a liquid secondary market for such
transactions.

Put and call options may be used by a Fund from time to time as the Advisor
deems to be appropriate, except as limited by each Fund's investment
restrictions. Options will not be used for speculative purposes. Among the
strategies the Advisor may use are: protective puts on stocks owned by a Fund,
buying calls on stocks a Fund is attempting to buy and writing covered calls on
stocks a Fund owns.

A put option gives the purchaser of the option the right to sell, and the writer
the obligation to buy, the underlying security at any time during the option
period. A call option gives the purchaser of the option the right to buy, and
the writer of the option the obligation to sell, the underlying security at any
time during the option period. The premium paid to the writer is the
consideration for undertaking the obligations under the option contract. The
initial purchase (sale) of an option contract is an "opening transaction". In
order to close out an option position, a Fund may enter into a "closing
transaction"--the sale (purchase) of an option contract on the same security
with the same exercise price and expiration date as the option contract
originally opened.

A Fund may buy protective put options from time to time on such portion of its
assets as the Advisor determines is appropriate in seeking the Fund's investment
objective. The advantage to the Fund of buying the protective put is that if the
price of the stock falls during the option period, the Fund may exercise the put
and receive the higher exercise price for the stock. However, if the security
rises in value, the Fund will have paid a premium for the put which will expire
unexercised.

A Fund may buy call options from time to time as the Advisor determines is
appropriate in seeking the Fund's investment objective. The Fund may elect to
buy calls on stocks that the Fund is trying to buy. The advantage of the Fund
buying the fiduciary call is that if the price of the stock rises during the
option period, the Fund may exercise the call and buy the stock for the lower
exercise price. If the security falls in value, the Fund will have paid a
premium for the call (which will expire worthless) but will be able to buy the
stock at a lower price.

                                       14
<PAGE>

A Fund may write covered call options from time to time on such portion of its
assets as the Advisor determines is appropriate in seeking the Fund's investment
objective. The advantage to the Fund of writing covered call options is that the
Fund receives a premium which is additional income. However, if the security
rises in value, the Fund may not fully participate in the market appreciation.

During the option period, a covered call option writer may be assigned an
exercise notice by the broker-dealer through whom such call option was sold
requiring the writer to deliver the underlying security against payment of the
exercise price. This obligation is terminated upon the expiration of the option
period or at such earlier time in which the writer effects a closing purchase
transaction. A closing purchase transaction is one in which a Fund, when
obligated as a writer of an option, terminates its obligation by purchasing an
option of the same series as the option previously written. A closing purchase
transaction cannot be effected with respect to an option once the option writer
has received an exercise notice for such option.

A Fund may write covered put and call options as a means of increasing the yield
on its portfolio and as a means of providing limited protection against
decreases in its market value. When a Fund sells an option, if the underlying
securities do not increase or decrease to a price level that would make the
exercise of the option profitable to the holder thereof, the option generally
will expire without being exercised and the Fund will realize as profit the
premium received for such option. When a call option of which a Fund is the
writer is exercised, the Fund will be required to sell the underlying securities
to the option holder at the strike price, and will not participate in any
increase in the price of such securities above the strike price. When a put
option of which a Fund is the writer is exercised, the Fund will be required to
purchase the underlying securities at the strike price, which may be in excess
of the market value of such securities.

The market value of an option generally reflects the market price of an
underlying security. Other principal factors affecting market value include
supply and demand, interest rates, the pricing volatility of the underlying
security and the time remaining until the expiration date.

Real Estate Investing

Investments in companies in the real estate industry may be subject to the risks
associated with the direct ownership of real estate. These risks include: the
cyclical nature of real estate values; risks related to general and local
economic conditions; overbuilding and increased competition; increases in
property taxes and operating expenses; demographic trends and variations in
rental income; changes in zoning laws; casualty or condemnation losses;
environmental risks; regulatory limitations on rents; changes in neighborhood
values; related party risks; changes in the appeal of properties to tenants;
increases in interest rates; and other real estate capital market influences.
Generally, increases in interest rates increase the costs of obtaining
financing, which could directly and indirectly decrease the value of a Fund's
investments. A Fund's share price and investment return may fluctuate, and a
shareholder's investment when redeemed may be worth more or less than its
original cost. Certain of these securities that are issued by foreign companies
may be subject to the risks associated with investing in foreign securities in
addition to the risks associated with the direct ownership of real estate.

                                       15
<PAGE>

Real Estate Investment Trust (REITs)

REITs may be affected by changes in the value of their underlying properties and
by defaults by borrowers or tenants. Mortgage REITs may be affected by the
quality of the credit extended. Furthermore, REITs are dependent on specialized
management skills. Some REITs may have limited diversification and may be
subject to risks inherent in investments in a limited number of properties, in a
narrow geographic area, or in a single property type. REITs depend generally on
their ability to generate cash flow to make distributions to shareholders or
unitholders, and may be subject to defaults by borrowers and to self-
liquidations. In addition, the performance of a REIT may be affected by its
failure to qualify for tax-free pass-through of income under the Internal
Revenue Code of 1986, as amended (the "Code"), or its failure to maintain
exemption from registration under the 1940 Act. Rising interest rates may cause
the value of the debt securities in which a Fund may invest to fall. Conversely,
falling interest rates may cause their value to rise. Changes in the value of
portfolio securities does not necessarily affect cash income derived from these
securities but will effect a Fund's net asset value.

Receipts

Receipts are interests in separately traded interest and principal component
parts of U.S. Treasury obligations that are issued by banks and brokerage firms
and are created by depositing U.S. Treasury obligations into a special account
at a custodian bank. The custodian holds the interest and principal payments for
the benefit of the registered owners of the certificates or receipts. The
custodian arranges for the issuance of the certificates or receipts evidencing
ownership and maintains the register. Receipts are sold as zero coupon
securities which means that they are sold at a substantial discount and redeemed
at face value at their maturity date without interim cash payments of interest
or principal. This discount is amortized over the life of the security, and such
amortization will constitute the income earned on the security for both
accounting and tax purposes. Because of these features, receipts may be subject
to greater price volatility than interest paying U.S. Treasury obligations.
Receipts include "Treasury Receipts" ("TRs"), "Treasury Investment Growth
Receipts" ("TIGRs"), and "Certificates of Accrual on Treasury Securities"
("CATS").

Repurchase Agreements

Repurchase agreements are agreements by which a person (e.g., a Fund) obtains a
security and simultaneously commits to return the security to the seller
(primary securities dealer recognized by the Federal Reserve Bank of New York or
a national member bank as defined in Section 3(d)(1) of the Federal Deposit
Insurance Act, as amended) at an agreed upon price (including principal and
interest) on an agreed upon date within a number of days (usually not more than
seven) from the date of purchase. The resale price reflects the purchase price
plus an agreed upon market rate of interest which is unrelated to the coupon
rate or maturity of the underlying security. A repurchase agreement involves the
obligation of the seller to pay the agreed upon price, which obligation is in
effect secured by the value of the underlying security.

Repurchase agreements are considered to be loans by the Funds for purposes of
their investment limitations. The repurchase agreements entered into by the
Funds will provide that the underlying security at all times shall have a value
at least equal to 100% of the resale price stated in the agreement (the Advisor
monitors compliance with this requirement). Under all repurchase agreements
entered into by the Funds, the custodian or its agent must take possession of
the underlying collateral. However, if

                                       16
<PAGE>

the seller defaults, the Funds could realize a loss on the sale of the
underlying security to the extent that the proceeds of sale including accrued
interest are less than the resale price provided in the agreement including
interest. In addition, even though the Bankruptcy Code provides protection for
most repurchase agreements, if the seller should be involved in bankruptcy or
insolvency proceedings, the Funds may incur delay and costs in selling the
underlying security or may suffer a loss of principal and interest if the Funds
are treated as an unsecured creditors and required to return the underlying
securities to the seller's estate.

Restraints on investments by Money Market Funds

Investments by each Money Market Fund are subject to limitations imposed under
rules adopted by the SEC. Under SEC rules, money market funds may acquire only
obligations that present minimal credit risks and that are "eligible
securities," which generally means they are rated, at the time of investment, by
at least two NRSROs (one if there is only one organization rating such
obligation) in one of the two highest short-term rating categories or, if
unrated, determined to be of comparable quality. First tier securities are
securities that are rated by at least two NRSROs (one if it is the only
organization rating such securities) or an unrated security determined to be of
comparable quality. Second tier securities are eligible securities that do not
qualify as first tier securities. The Advisor will determine that an obligation
presents minimal credit risks or that unrated instruments are of comparable
quality in accordance with guidelines established by the Trustees.

Restricted Securities

Restricted securities are securities (including those of foreign issuers) that
may not be sold to the public without registration under the Securities Act of
1933 (the "1933 Act") absent an exemption from registration. Securities of
foreign issuers may be restricted. Up to 10% of a Fund's assets may consist of
restricted securities that are illiquid and the Advisor may invest up to an
additional 5% of the total assets of a Fund in restricted securities, provided
it determines that at the time of investment such securities are not illiquid
(generally, an illiquid security cannot be disposed of within seven days in the
ordinary course of business at its full value), based on guidelines and
procedures developed and established by the Board of Trustees of the Trust. The
Board of Trustees will periodically review such procedures and guidelines and
will monitor the Advisor's implementation of such procedures and guidelines.
Under these procedures and guidelines, the Advisor considers the frequency of
trades and quotes for the security, the number of dealers in, and potential
purchasers for, the securities, dealer undertakings to make a market in the
security and the nature of the security and of the marketplace trades.

Rights

Rights are instruments giving shareholders the right to purchase shares of newly
issued common stock below the public offering price before they are offered to
the public.

Securities Lending

A Fund may loan portfolio securities to qualified broker-dealers or other
institutional investors provided: (1) the loan is secured continuously by
collateral consisting of U.S. government securities, letters of credit, cash or
cash equivalents maintained on a daily marked-to-market basis in an amount at
least equal to the current market value of the securities loaned; (2) the Fund
may at any time call the

                                       17
<PAGE>

loan and obtain the return of the securities loaned; and (3) the Fund will
receive any interest or dividends paid on the loaned securities. Any loan may be
terminated by either party upon reasonable notice to the other party.

Securities loaned by a Fund pursuant to an agreement which requires collateral
to secure the loan are not made if, as a result, the aggregate amount of all
outstanding securities loans for the Fund exceed one-third of the value of a
Fund's total assets (including the value of the collateral) taken at fair market
value.

Lending portfolio securities involves risks that the borrower may fail to return
the securities or provide additional collateral. Voting rights with respect to
the loaned securities may pass with the lending of the securities and efforts to
call such securities promptly may be unsuccessful, especially for foreign
securities.

Short Sales

Selling securities short involves selling securities the seller (e.g., a Fund)
does not own (but has borrowed) in anticipation of a decline in the market price
of such securities. To deliver the securities to the buyer, the seller must
arrange through a broker to borrow the securities and, in so doing, the seller
becomes obligated to replace the securities borrowed at their market price at
the time of the replacement. In a short sale, the proceeds the seller receives
from the sale are retained by a broker until the seller replaces the borrowed
securities. The seller may have to pay a premium to borrow the securities and
must pay any dividends or interest payable on the securities until they are
replaced.

A Fund may sell securities short "against the box." A short sale is "against the
box" if, at all times during which the short position is open, the Fund owns at
least an equal amount of the securities or securities convertible into, or
exchangeable without further consideration for, securities of the same issuer as
the securities that are sold short.

A Fund may also maintain short positions in forward currency exchange
transactions, in which the Funds agree to exchange currency that does not own at
that time for another currency at a future date and specified price in
anticipation of a decline in the value of the currency sold short relative to
the currency that the Fund has contracted to receive in the exchange. To ensure
that any short position of a Fund is not used to achieve leverage, the Fund
establishes with its custodian a segregated account consisting of cash or liquid
assets equal to the fluctuating market value of the currency as to which any
short position is being maintained. Whenever a Fund is required to establish a
segregated account, notations on the books of the Trust's custodian are
sufficient to constitute a segregated account.

Sovereign Debt Securities

Sovereign debt securities are debt securities issued by various foreign
governmental issuers. Investing in fixed and floating rate foreign sovereign
debt securities will expose a Fund to the direct or indirect consequences of
political, social or economic changes in the countries that issue the
securities. The ability and willingness of sovereign obligors in developing and
emerging market countries or the governmental authorities that control repayment
of their external debt to pay principal and interest on such debt when due may
depend on general economic and political conditions within the relevant country.
Countries such as those in which a Fund may invest have historically
experienced, and may

                                       18
<PAGE>

continue to experience, high rates of inflation, high interest rates, exchange
rate or trade difficulties and extreme poverty and unemployment. Many of these
countries are also characterized by political uncertainty or instability.
Additional factors which may influence the ability or willingness to service
debt include, but are not limited to a country's cash flow situation, the
availability of sufficient foreign exchange on the date a payment is due, the
relative size of its debt service burden to the economy as a whole and its
government's policy towards the International Monetary Fund, the World Bank and
other International agencies.

The ability of a foreign sovereign obligor to make timely payments on its
external debt obligations will also be strongly influenced by the obligor's
balance of payments, including export performance, its access to international
credits and investments, fluctuations in interest rates and the extent of its
foreign reserves. A country whose exports are concentrated in a few commodities
or whose economy depends on certain strategic imports would be vulnerable to
fluctuations in international prices of these commodities or imports. To the
extent that a country receives payment for its exports in currencies other than
dollars, its ability to make debt payments denominated in dollars could be
adversely affected. If a foreign sovereign obligor cannot generate sufficient
earnings from foreign trade to service it external debt, it may need to depend
on continuing loans and aid from foreign governments, commercial banks and
multilateral organizations, and inflows of foreign investment. The commitment on
the part of these foreign governments, multilateral organizations and others to
make such disbursements may be conditioned to the government's implementation of
economic reforms and/or economic performance and the timely service of its
obligations. Failure to implement such reforms, achieve such levels of economic
performance or repay principal or interest when due may result in the
cancellation of such third parties' commitment to lend funds which may further
impair the obligor's ability or willingness to timely service its debts.

Standby Commitments or Puts

Securities subject to standby commitments or puts permit the holder thereof to
sell the securities at a fixed price prior to maturity. Securities subject to a
standby commitment or put may be sold at any time at the current market price.
However, unless the standby commitment or put was an integral part of the
security as originally issued, it may not be marketable or assignable;
therefore, the standby commitment or put would only have value to the Fund
owning the security to which it relates. In certain cases, a premium may be paid
for a standby commitment or put, which premium has the effect of reducing the
yield otherwise payable on the underlying security.

The Advisor has the authority to purchase securities at a price which would
result in a yield to maturity lower than that generally offered by the seller at
the time of purchase when they can simultaneously acquire the right to sell the
securities back to the seller, the issuer, or a third party (the "writer") at an
agreed-upon price at any time during a stated period or on a certain date. Such
a right is generally called a "standby commitment" or a "put." The purpose of
engaging in transactions involving puts is to maintain flexibility and liquidity
to permit a Fund to meet redemptions and remain as fully invested as possible in
municipal securities. The Funds reserve the right to engage in put transactions.
The right to put the securities depends on the writer's ability to pay for the
securities at the time the put is exercised. The Funds will limit their put
transactions to institutions which the Advisor believes present minimal credit
risks, and the Advisor will use its best efforts to initially determine and
continue to monitor the financial strength of the sellers of the options by
evaluating their financial statements and such other information as is available
in the marketplace. It may, however, be difficult to monitor the financial

                                       19
<PAGE>

strength of the writers because adequate current financial information may not
be available. In the event that any writer is unable to honor a put for
financial reasons, the Fund would be general creditor (i.e., on a parity with
all other unsecured creditors) of the writer. Furthermore, particular provisions
of the contract between the Fund and the writer may excuse the writer from
repurchasing the securities; for example, a change in the published rating of
the underlying municipal securities or any similar event that has an adverse
effect on the issuer's credit or a provision in the contract that the put will
not be exercised except in certain special cases, for example, to maintain
portfolio liquidity. The Fund could, however, at any time sell the underlying
portfolio security in the open market or wait until the portfolio security
matures, at which time it should realize the full par value of the security.

Securities purchased subject to a put may be sold to third persons at any time,
even though the put is outstanding, but the put itself, unless it is an integral
part of the security as originally issued, may not be marketable or otherwise
assignable. Therefore, the put would have value only to the Fund. Sale of the
securities to third parties or lapse of time with the put unexercised may
terminate the right to put the securities. Prior to the expiration of any put
option, the Fund could seek to negotiate terms for the extension of such an
option. If such a renewal cannot be negotiated on terms satisfactory to the
Fund, the Fund could sell the portfolio security. The maturity of the underlying
security will generally be different from that of the put. There will be no
limit to the percentage of portfolio securities that the Fund may purchase
subject to a put, but the amount paid directly or indirectly for puts which are
not integral parts of the security as originally issued which are held by the
Fund will not exceed 1/2 of 1% of the value of the total assets of such Fund
calculated immediately after any such put is acquired. For the purpose of
determining the "maturity" of securities purchased subject to an option to put,
and for the purpose of determining the dollar-weighted average maturity of the
Fund including such securities, the Trust will consider "maturity" to be the
first date on which it has the right to demand payment from the writer of the
put although the final maturity of the security is later than such date.

STRIPS

Separately traded interest and principal securities ("STRIPS") are component
parts of U.S. Treasury Securities traded through the Federal Book-Entry System.
The Advisor will purchase only STRIPS that it determines are liquid or, if
illiquid, that do not violate the Fund's investment policy concerning
investments in illiquid securities. Consistent with Rule 2a-7, the Advisor will
purchase for Money Market Funds only STRIPS that have a remaining maturity of
397 days or less. While there is no limitation on the percentage of a Fund's
assets that may be comprised of STRIPS, the Advisor will monitor the level of
such holdings to avoid the risk of impairing shareholders' redemption rights and
of deviations in the value of shares of the Money Market Funds.

Swaps, Caps, Floors and Collars

Interest rate swaps, mortgage swaps, currency swaps and other types of swap
agreements such as caps, floors and collars are designed to permit the purchaser
to preserve a return or spread on a particular investment or portion of its
portfolio, and to protect against any increase in the price of securities the
Fund anticipates purchasing at a later date. In a typical interest rate swap,
one party agrees to make regular payments equal to a floating interest rate
times a "notional principal amount," in return for payments equal to a fixed
rate times the same amount, for a specific period of time. Swaps may also depend
on other prices or rates, such as the value of an index or mortgage prepayment
rates.

                                       20
<PAGE>

Swap agreements are sophisticated hedging instruments that typically involve a
small investment of cash relative to the magnitude of risk assumed. As a result,
swaps can be highly volatile and have a considerable impact on a Fund's
performance. Swap agreements are subject to risks related to the counterparty's
ability to perform, and may decline in value if the counterparty's
creditworthiness deteriorates. A Fund may also suffer losses if it is unable to
terminate outstanding swap agreements or reduce its exposure through offsetting
transactions. Any obligation a Fund may have under these types of arrangements
are covered by setting aside cash or liquid assets in a segregated account. A
Fund enters into swaps only with counterparties believed to be creditworthy.

In a typical cap or floor agreement, the buyer of an interest rate cap obtains
the right to receive payments to the extent that a specific interest rate
exceeds an agreed-upon level, while the seller of an interest rate floor is
obligated to make payments to the extent that a specified interest rate falls
below an agreed-upon level. An interest rate collar combines elements of buying
a cap and selling a floor. In swap agreements, if a Fund agrees to exchange
payments in dollars for payments in foreign currency, the swap agreement would
tend to decrease the Fund's exposure to U.S. interest rates and increase its
exposure to foreign currency and interest rates. Caps and floors have an effect
similar to buying or writing options. Depending on how they are used, swap
agreements may increase or decrease the overall volatility of a Fund's
investment and their share price and yield. Swap agreements will tend to shift a
Fund's investment exposure from one type of investment to another. Depending on
how they are used, swap agreements may increase or decrease the overall
volatility of a Fund's investment and their share price and yield.

Unit Investment Trusts

A unit investment trust ("UIT") is a type of investment company. Investments in
UITs are subject to regulations limiting a Fund's acquisition of investment
company securities. Standard and Poor's Depositary Receipts ("SPDRs"), DIAMONDS,
MDYs and similar investments are interests in UITs that may be obtained directly
from the UIT or purchased in the secondary market. SPDRs consist of a portfolio
of securities substantially similar to the component securities of the Standard
and Poor's 500 Composite Stock Price Index. DIAMONDS and MDYs consist of a
portfolio of securities substantially similar to the component securities of the
Dow Jones Industrial Average and of the Standard and Poor's MidCap 400 Index,
respectively.

The price of a UIT interest is derived and based upon the securities held by the
UIT. Accordingly, the level of risk involved in the purchase or sale of a UIT
interest is similar to the risk involved in the purchase or sale of traditional
common stock, with the exception that the pricing mechanism for UITs is based on
a basket of stocks. Disruptions in the markets for the securities underlying
UITs purchased or sold by a Fund could result in losses on UITs. Trading in UITs
involves risks similar to those risks, described above under "Options," involved
in the writing of options on securities.

Interests in UITs are not individually redeemable, except upon termination of
the UIT. To redeem, a Fund must accumulate a certain amount of UIT interests.
The liquidity of small holdings of UITs, therefore, depends upon the existence
of a secondary market. Upon redemption of a UIT interest, a Fund receives
securities and cash identical to the deposit required of an investor wishing to
purchase a UIT interest that day.

                                       21
<PAGE>

U.S. Government Agency Obligations

Obligations issued or guaranteed by agencies of the U.S. Government, including,
among others, the Federal Farm Credit Bank, the Federal Housing Administration
and the Small Business Administration, and obligations issued or guaranteed by
instrumentalities of the U.S. Government, including, among others, the Federal
Home Loan Mortgage Corporation, the Federal Land Banks and the U.S. Postal
Service. Some of these securities are supported by the full faith and credit of
the U.S. Treasury (e.g., GNMA securities), others are supported by the right of
the issuer to borrow from the Treasury (e.g., Federal Farm Credit Bank
securities), while still others are supported only by the credit of the
instrumentality (e.g., Fannie Mae securities). Guarantees of principal by
agencies or instrumentalities of the U.S. Government may be a guarantee of
payment at the maturity of the obligation so that in the event of a default
prior to maturity there might not be a market and thus no means of realizing on
the obligation prior to maturity. Guarantees as to the timely payment of
principal and interest do not extend to the value or yield of these securities
nor to the value of the Fund's shares.

U.S. Treasury Obligations

U.S. Treasury obligations consist of bills, notes and bonds issued by the U.S.
Treasury, as well as separately traded interest and principal component parts of
such obligations, known as "Separately Traded Registered Interest and Principal
Securities" ("STRIPS"), that are transferable through the Federal book-entry
system.

Variable Amount Master Demand Notes

Variable amount master demand notes may or may not be backed by bank letters of
credit. These notes permit the investment of fluctuating amounts at varying
market rates of interest pursuant to direct arrangements between the Trust, as
lender, and the borrower. Such notes provide that the interest rate on the
amount outstanding varies on a daily, weekly or monthly basis depending upon a
stated short-term interest rate index. Both the lender and the borrower have the
right to reduce the amount of outstanding indebtedness at any time. There is no
secondary market for the notes. It is not generally contemplated that such
instruments will be traded.

Warrants

Warrants are instruments giving holders the right, but not the obligation, to
buy shares of a company at a given price usually higher than the market price at
the time of issuance during a specified period.

When-Issued Securities

When-issued or delayed delivery basis transactions involve the purchase of an
instrument with payment and delivery taking place in the future. Delivery of and
payment for these securities may occur a month or more after the date of the
purchase commitment. The interest rate realized on these securities is fixed as
of the purchase date and no interest accrues to the Fund before settlement.
These securities are subject to market fluctuations due to changes in market
interest rates, and it is possible that the market value at the time of
settlement could be higher or lower than the purchase price if the general level
of interest rates has changed. Although a Fund generally purchases securities on
a when-issued or forward commitment basis with the intention of actually
acquiring securities for its portfolio, a Fund may

                                       22
<PAGE>

dispose of a when-issued security or forward commitment prior to settlement if
it deems appropriate. When investing in when-issued securities, a Fund will not
accrue income until delivery of the securities and will invest in such
securities only for purposes of actually acquiring the securities and not for
the purpose of leveraging.

The when-issued securities are subject to market fluctuations, and the purchaser
accrues no interest on the security during this period. The payment obligation
and the interest rate that will be received on the securities are each fixed at
the time the purchaser enters into the commitment.

The Funds segregate cash or liquid assets in an amount at least equal in value
to the Funds' commitments to purchase when-issued securities. If the value of
these assets declines, the Funds place additional liquid assets aside on a daily
basis so that the value of the assets set aside is equal to the amount of such
commitments. Consequently, the Funds do not use such purchases for leveraging.
Whenever a Fund is required to establish a segregated account, notations on the
books of the Trust's custodian are sufficient to constitute a segregated
account.

Zero Coupon Obligations

Zero coupon obligations are debt obligations that do not bear any interest, but
instead are issued at a deep discount from face value or par. The value of a
zero coupon obligation increases over time to reflect the interest accreted.
Such obligations will not result in the payment of interest until maturity, and
will have greater price volatility than similar securities that are issued at
face value or par and pay interest periodically.

INVESTMENT LIMITATIONS

Each Fund has adopted certain investment limitations which are fundamental and
may not be changed without approval by a majority vote of the Fund's outstanding
shares. The term "majority of the Fund's outstanding shares" means the vote of
(i) 67% or more of the Fund's shares present at a meeting, if more than 50% of
the outstanding shares of the Fund are present or represented by proxy, or (ii)
more than 50% of the Fund's outstanding shares, whichever is less.

No Fund may:

1. Underwrite securities issued by others, except to the extent that a Fund may
   be considered an underwriter within the meaning of the Securities Act of 1933
   in the disposition of shares of the Fund.

2. Issue senior securities (as defined in the 1940 Act) except in connection
   with permitted borrowings as described below or as permitted by rule,
   regulation or order of the SEC.

3. Borrow money, except that a Fund (a) may borrow money for temporary or
   emergency purposes in an amount not exceeding 5% of the Fund's total assets
   determined at the time of the borrowing and (b) may borrow money from banks
   or by engaging in reverse repurchase agreements. Asset coverage of at least
   300% is required for all borrowings, except where a Fund has borrowed money
   for temporary purposes in amounts not exceeding 5% of its total assets.

                                       23
<PAGE>

4. Purchase or sell real estate or physical commodities, unless acquired as a
   result of ownership of securities or other instruments (but this shall not
   prevent a Fund from investing in securities or other instruments either
   issued by companies that invest in real estate, backed by real estate or
   securities of companies engaged in the real estate business).

No Equity, Fixed Income or Balanced Fund may:

1. Purchase securities of any issuer (except securities issued or guaranteed by
   the United States, its agencies or instrumentalities and repurchase
   agreements involving such securities) if as a result more than 5% of the
   total assets of the Fund would be invested in the securities of such issuer
   or more than 10% of the outstanding voting securities of such issuer would be
   owned by the Fund. This restriction applies to 75% of the Fund's assets, and
   does not apply to the Latin America Equity Fund\\(US)\\, International Fixed
   Income Fund\\(US)\\ or Real Estate Fund\\(US)\\.

2. Purchase securities of any issuer (other than securities issued or guaranteed
   by the U.S. Government or any of its agencies or instrumentalities,
   repurchase agreements involving such securities, and, with respect to the
   Real Estate Fund\\(US)\\, investments in the real estate industry) if, as a
   result, more than 25% of the total assets of the Fund are invested in the
   securities of one or more issuers whose principal business activities are in
   the same industry.

3. Make loans, except as permitted by the 1940 Act, and the rules and
   regulations thereunder.

No Money Market Fund may:

1. Purchase securities of any issuer if, as a result, the Fund would violate the
   diversification provisions of Rule 2a-7 under the 1940 Act.

2. Purchase securities of any issuer if, as a result, more than 25% of the total
   assets of the Fund are invested in the securities of one or more issuers
   whose principal business activities are in the same industry or securities
   the interest upon which is paid from revenue of similar type industrial
   development projects, provided that this limitation does not apply to: (i)
   investment in obligations issued or guaranteed by the U.S. Government or its
   agencies and instrumentalities or in repurchase agreements involving such
   securities; (ii) obligations issued by domestic branches of U.S. banks or
   U.S. branches of foreign banks subject to the same regulations as U.S. banks;
   or (iii) tax-exempt securities issued by government or political subdivisions
   of governments.

3. Make loans, except as permitted by the 1940 Act, and the rules and
   regulations thereunder.

The foregoing percentages (except for the limitation on illiquid securities
below) apply at the time of the purchase of a security and shall not be
considered violated unless an excess occurs or exists immediately after and as a
result of a purchase of such security.

NON-FUNDAMENTAL POLICIES

No Fund may invest in illiquid securities in an amount exceeding, in the
aggregate, 15% of the Fund's net assets (except for all Money Market Funds for
which the limit is 10% of net assets).

                                       24
<PAGE>

For purposes of the Latin America Equity Fund(US)'s investment policies, Latin
American issuers means companies organized in, or for which the principal
securities trading market is in Latin America and (ii) companies, wherever
organized, that, in one of the last two fiscal years derived more than 50% of
their annual revenues or profits from goods produced, sales made or services
performed in Latin America.

For purposes of the Real Estate Fund\\(US)\\'s investment policies, a company is
"principally engaged" in the real estate industry if (i) it derives at least 50%
of its revenues or profits from the ownership, construction, management,
financing, or sale of residential, commercial, or industrial real estate, or
(ii) it has at least 50% of the fair market value of its assets invested in
residential, commercial, or industrial real estate. Companies in the real estate
industry may include, but are not limited to, REITs or other securitized real
estate investments, master limited partnerships that are treated as corporations
for Federal income tax purposes and that invest in interests in real estate,
real estate operating companies, real estate brokers or developers, financial
institutions that make or service mortgages, and companies with substantial real
estate holdings, such as lumber and paper companies, hotel companies,
residential builders and land-rich companies.

A Fund may enter into futures contract transactions only to the extent that
obligations under such contracts represent less than 20% of the Fund's assets.
The aggregate value of option positions may not exceed 10% of a Fund's net
assets as of the time such options are entered into by a Fund.

MANAGEMENT OF THE FUND

TRUSTEES AND OFFICERS OF THE TRUST

The management and affairs of the Trust are supervised by the Trustees under the
laws governing business trusts in the Commonwealth of Massachusetts. The
Trustees have approved contracts under which certain companies provide essential
management, administrative and other services to the Trust. The Trustees and
executive officers of the Trust and their principal occupations for the last
five years are set forth below.

<TABLE>
<CAPTION>
        Name, Age and Address              Position with Fund          Principal Occupation from past 5 years
        ---------------------              ------------------          --------------------------------------
<S>                                        <C>                     <C>
Arnold F. Brookstone    (04/08/30)          Trustee, Chairman      Retired. Executive Vice President, Chief
950 N. Michigan Avenue                                             Financial Officer and Planning Officer of
Chicago, IL 60611                                                  Stone Container Corporation (pulp and paper
                                                                   business), 1991-1996


William T. Simpson      (07/26/27)               Trustee           Retired since July 1992
1318 Navajo Court
Louisville, KY 40207

Robert Feitler          (11/19/30)               Trustee           Retired. Chairman of Executive Committee,
179 East Lake Shore Drive                                          Board of Directors, Weyco Group, Inc. (men's
Chicago, IL 60611                                                  footwear), since 1996. President and
                                                                   Director, Weyco Group, Inc., 1968-1996.
</TABLE>

                                       25
<PAGE>

<TABLE>
<CAPTION>
  Name, Age and Address                Position with Fund       Principal Occupation from past 5 years
  ---------------------                ------------------       --------------------------------------
<S>                                    <C>                     <C>
James Wynsma   (04/19/36)                  Trustee**           Chairman, ABN AMRO Asset Management (USA)
1565 River Oaks Drive                                          Inc. since January 2000 and President & CEO
Ada, MI 49301                                                  from May 1999 to December 1999. Vice Chairman
                                                               of LaSalle Bank N.A. and head of its Trust
                                                               and Asset Management department from 1992
                                                               until his retirement in March 2000.

Randall Hampton (9/28/43)              President and CEO**     President and CEO of ABN AMRO Asset
ABN AMRO Asset Management                                      Management (USA) Inc. since January 2000.
  (USA) Inc.                                                   Also Executive Vice President and head of
208 S. LaSalle Street                                          Institutional Services for the Trust and
Chicago, IL 60604                                              Asset Management department of LaSalle Bank
                                                               N.A. since December 1997. Formerly Vice
                                                               Chairman and Director of Marketing and Sales
                                                               at Ariel Capital Management for 3 years.

Steven Smith (04/20/53)                  Senior Vice           Since 1999, Senior Vice President and
ABN AMRO Asset Management                President**           Director of Mutual Funds for ABN AMRO Asset
  (USA) Inc.                                                   Management (USA) Inc. 1994-1999, Senior Vice
208 S. LaSalle Street                                          President and Director of External
Chicago, IL 60604                                              Distribution (prior to 1996, Director of
                                                               Retail Distribution), BISYS Fund Services.
                                                               1990-1994, Senior Vice President and Director
                                                               of Institutional Accounts, Selected Financial
                                                               Services, Inc., Kemper Corporation.

Craig R. Carberry (07/12/60)           Vice President and      Since September 1999, Vice President and
ABN AMRO Asset Management                  Secretary**         Counsel of ABN AMRO North America, Inc. Vice
  (USA) Inc.                                                   President and Head of Legal and Compliance of
208 S. LaSalle Street                                          ABN AMRO Bank's Global Asset Management
Chicago, IL 60604                                              Directorate in Amsterdam from November
                                                               1996-September 1999. Joined ABN AMRO North
                                                               America, Inc. in 1994 as a Senior Attorney.

Michael T. Castino (08/10/62)           Vice President**       Since July 1997, Vice President, Fund
ABN AMRO Asset Management                                      Marketing, of ABN AMRO Asset Management (USA)
  (USA) Inc.                                                   Inc. Assistant Vice President, Product
208 S. LaSalle Street                                          Manager of LaSalle National Bank (formerly,
Chicago, IL 60604                                              LaSalle National Trust, N.A.), June 1995-July
                                                               1997. Director of Fund Marketing, Kemper
                                                               Financial Services, Inc., October 1991-June
                                                               1995.
 </TABLE>

- -----------------------------
**  This person is an "affiliated person" of both the Advisor and the Trust, as
                      the term is defined in the 1940 Act.

                                       26
<PAGE>

<TABLE>
<CAPTION>
        Name, Age and Address              Position with Fund          Principal Occupation from past 5 years
        ---------------------              ------------------          --------------------------------------
<S>                                     <C>                        <C>
Kathryn L. Martin  (10/23/57)               Vice President**       Since March 1998, Senior Vice President,
ABN AMRO Asset Management                                          Director of Compliance of ABN AMRO Asset
  (USA) Inc.                                                       Management (USA) Inc., Vice President, ABN
208 S. LaSalle Street                                              AMRO Asset Management (USA) Inc. (formerly
Chicago, IL 60604                                                  LaSalle Street Capital Management, Ltd.),
                                                                   June 1995-March 1998. Assistant Vice
                                                                   President, LaSalle Street Capital Management,
                                                                   Ltd. (formerly, Chemical Investment Group),
                                                                   October 1989-June 1995.

Laurie Lynch  (08/03/61)                    Vice President**       Since June 1998, Assistant Vice President and
ABN AMRO Asset Management                                          Communications Manager, and from April 1997
  (USA) Inc.                                                       to June 1998, Marketing Associate, Fund
208 S. LaSalle Street                                              Marketing, of ABN AMRO Asset Management (USA)
Chicago, IL 60604                                                  Inc. Executive Assistant, LaSalle Street
                                                                   Capital Management, Ltd., April 1996-April
                                                                   1997. Municipal Underwriting Assistant,
                                                                   Fidelity Capital Markets, September
                                                                   1994-April 1997.

Marc Peirce  (04/06/62)                     Vice President**       Since September 1998, Vice President and
ABN AMRO Asset Management                                          Compliance Officer of ABN AMRO Asset
  (USA) Inc.                                                       Management (USA) Inc. Compliance Analyst, The
208 S. LaSalle Street                                              Northern Trust Company from August 1996 to
Chicago, IL 60604                                                  September 1998; Tax Analyst, The Northern
                                                                   Trust Company, September 1991-August 1996.

Michael C. Kardok  (07/17/59)                   Treasurer          Vice President and Division Manager, PFPC
PFPC Inc.                                                          Inc.; prior to May 1994, Vice President, The
4400 Computer Drive                                                Boston Company Advisors, Inc.
Westborough, MA 01581

Therese M. Hogan  (02/27/62)               Vice President and      Director of State Regulation of PFPC Inc.,
PFPC Inc.                                  Assistant Secretary     since June 1994. For more than eight years
4400 Computer Drive                                                prior thereto, a paralegal at Robinson & Cole
Westborough, MA 01581                                              in Hartford, CT.

Elizabeth Lawrence  (01/10/64)             Vice President and      Vice President of Client Services for PFPC
PFPC Inc.                                  Assistant Treasurer     Inc., since 1988. Prior to joining PFPC Inc.,
4400 Computer Drive                                                Ms. Lawrence was at Fidelity Investments
Westborough, MA 01581                                              serving in the institutional trading unit and
                                                                   at Merrill, Lynch, Pierce, Fenner and Smith.
</TABLE>

- -----------------------------
**  This person is an "affiliated person" of both the Advisor and the Trust, as
                      the term is defined in the 1940 Act.

                                       27
<PAGE>

<TABLE>
<CAPTION>
 Name, Age and Address                     Position with Fund       Principal Occupation from past 5 years
 ---------------------                     ------------------       --------------------------------------
<S>                                     <C>                        <C>
Karen DePoutot (10/07/66)                  Assistant Treasurer     Director of Mutual Fund Treasury and
PFPC Inc.                                                          Assistant Treasurer for PFPC Inc. since June
4400 Computer Drive                                                1994. Prior to June 1994, Ms. DePoutot was a
Westborough, MA 01581                                              Senior Treasury Analyst at The New England
                                                                   and an Assistant Vice President in the Mutual
                                                                   Fund Accounting Department at The Boston
                                                                   Company Advisors, Inc.

John H. Grady, Jr. (06/01/61)              Assistant Secretary     Partner, Morgan, Lewis & Bockius LLP (law
Morgan, Lewis & Bockius LLP                                        firm) since 1995; Associate, Morgan, Lewis &
1701 Market Street                                                 Bockius LLP, 1993-1995.
Philadelphia, PA 19103

Richard W. Grant (10/25/45)                Assistant Secretary     Partner, Morgan, Lewis & Bockius LLP (law
Morgan, Lewis & Bockius LLP                                        firm) since 1989.
1701 Market Street
Philadelphia, PA 19103

Mary Moran Zeven (02/27/61)                Assistant Secretary     Vice President, PFPC Inc. Prior to October
PFPC Inc.                                                          1999, Counsel, Curtis, Mallet-Prevost, Colt &
101 Federal Street                                                 Mosle LLP (law firm). Prior to June 1996,
Boston, MA 02110                                                   General Counsel, Global Asset Management
                                                                   (USA) Inc.
 </TABLE>

For the fiscal year ended December 31, 1999, the Trustees received the
following compensation:

<TABLE>
<CAPTION>
===================================================================================================================================
                                Aggregate             Pension or                             Total Compensation
                              Compensation            Retirement           Estimated         from Registrant and
                             From Registrant       Benefits Accrued     Annual Benefits     Fund Complex Paid to
    Name of Person,          for Fiscal Year       as Part of Fund            Upon          Directors for Fiscal
        Position               Ended 1999              Expenses            Retirement          Year Ended 1999
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                       <C>                    <C>                   <C>                 <C>
Arnold F. Brookstone              $27,500              N/A                  N/A               $27,500 for service
Trustee                                                                                       on one board
- -----------------------------------------------------------------------------------------------------------------------------------
William T. Simpson,               $27,500              N/A                  N/A               $27,500 for service
Trustee                                                                                       on one board
- -----------------------------------------------------------------------------------------------------------------------------------
Robert Feitler,                   $27,500              N/A                  N/A               $27,500 for service
Trustee                                                                                       on one board
- -----------------------------------------------------------------------------------------------------------------------------------
Timothy Leach,                    None                 N/A                  N/A               None
Trustee 1
- -----------------------------------------------------------------------------------------------------------------------------------
James Wynsma2                     None                 N/A                  N/A               None
===================================================================================================================================
</TABLE>

/1/ No Longer serves on the Board
/2/ Not a Trustee of the Fund during the period ending December 31, 1999.

The Trust pays the fees for unaffiliated Trustees who are not "interested
persons" of the Trust. Officers and affiliated Trustees are not compensated by
the Trust.

                                       28
<PAGE>

The Trust, its investment advisor and principal underwriter have each adopted a
Code of Ethics under Rule 17j-1 under the 1940 Act. Each Code of Ethics permits
personnel, subject to the Code of Ethics and their provisions, to invest in
securities, including securities that may be purchased or held by the Trust.
These Codes of Ethics can be reviewed at the U.S. Securities and Exchange
Commission's ("SEC") Public Reference Room in Washington, D.C. (call 1-202-942-
8090 for further information). The Codes are also available on the SEC's
Internet site at http://www.sec/gov and copies of the Codes may be obtained,
                 ------------------
after paying a duplicating fee, by electronic request at the following E-mail
address: [email protected], or by writing the SEC's Public Reference Room,
         ------------------
Washington, D.C. 20549-0102.

CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES

5% AND 25% SHAREHOLDERS

As of March 31, 2000, the Trustees and officers of the Trust owned less than 1%
of the outstanding shares of the Trust.

As of March 31, 2000, the following persons were the only persons who were
record owners (or to the knowledge of the Trust, beneficial owners) of 5% or 25%
or more of the shares of the Funds. Persons who owned of record or beneficially
more than 25% of a Fund's outstanding shares may be deemed to control the Fund
within the meaning of the 1940 Act. The Trust believes that most of the shares
of the Common Class shares of the Funds were held for the record owner's
fiduciary, agency or custodial customers.

<TABLE>
<CAPTION>
                                                                          Percentage of
                                                                          -------------
Name of Owner and Class                                                     Ownership
- -----------------------                                                     ---------
<S>                                                                       <C>
                                       MONEY MARKET FUND\\(US\\


LaSalle National Trust N.A.                                                  90.619
Attn: Mutual Funds Operations
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Chicago Corporation                                                 99.918
Attn: Control Department
208 S. LaSalle St.
Chicago IL 60604-1000
INVESTOR Shares
</TABLE>

                                       29
<PAGE>

<TABLE>
<CAPTION>
                                                                                 Percentage of
                                                                                 -------------
Name of Owner and Class                                                            Ownership
- -----------------------                                                            ---------
<S>                                                                              <C>
                                      GOVERNMENT MONEY MARKET FUND\\(US)\\

LaSalle National Trust N.A.                                                          79.585
Attn: Mutual Funds Operations
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Group Savings Plan                                                          12.673
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, D.C. 20090-6211
COMMON Shares

ABN AMRO Chicago Corporation                                                         99.686
Attn: Control Department
208 S. LaSalle St.
Chicago, IL 60604-1001
INVESTOR Shares

                                                TREASURY MONEY MARKET FUND\\(US)\\

LaSalle National Bank                                                                96.821
Attn: Mutual Funds Operations
P.O.Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Chicago Corporation                                                         99.365
Attn: Control Department
208 S. LaSalle St.
Chicago, IL 60604-1000
INVESTOR Shares
</TABLE>

                                       30
<PAGE>

<TABLE>
<CAPTION>

                                                                                             Percentage of
                                                                                             -------------
Name of Owner and Class                                                                        Ownership
- -----------------------                                                                        ---------
<S>                                                                                          <C>
                                               TAX-EXEMPT MONEY MARKET FUND\\(US)\\

LaSalle National Trust NA                                                                        98.762
Attn: Mutual Funds Operations
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Chicago Corporation                                                                     99.485
Attn: Control Department
208 S. LaSalle St.
Chicago IL 60604-1000
INVESTOR Shares

                                                     FIXED INCOME FUND\\(US)\\

LaSalle National Bank as Trustee                                                                 79.088
Omnibus A/C 75953R109
P.O. Box 1443
Chicago IL 60690-1443
COMMON Shares

ABN AMRO Group Savings Plan                                                                      12.570
Attn: Mutual Funds - Star
P.O. Box 96211
Washington D.C. 20090-6211
COMMON Shares

Delaware Charter Cust                                                                            36.645
IRA A/C Thomas J. Odriska
6609 Kedvale
Chicago, IL 60629-5127
INVESTOR Shares

ABN AMRO Incorporated                                                                            12.085
393-11143-12
Attn: Mutual Funds Operations
P.O. Box 6018
Chicago, IL 60680-6108
INVESTOR Shares
</TABLE>

                                       31
<PAGE>

<TABLE>
<CAPTION>
                                                                              Percentage of
                                                                              -------------
Name of Owner and Class                                                         Ownership
- -----------------------                                                         ---------
<S>                                                                       <C>
Delaware Charter Cust                                                              9.696
IRA A/C Donald Johnson
3304 N. New England
Chicago, IL 60634-3745
INVESTOR Shares

Helen Ann Huber                                                                    8.449
Declaration Trust
6314 N Leona Ave
Chicago, IL 60646-4224
INVESTOR Shares

ABN AMRO Incorporated                                                              8.362
393-05126-15
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

Robert K. Moeller & 6.234                                                          7.069
Donald R. Moeller JTWROS
4921 Newport Ave
Chicago, IL 60641-3559
INVESTOR Shares

LaSalle National Bank as Trustee                                                   5.983
Omnibus A/C
P.O. Box 1443
Chicago, IL 60690-1443
INVESTOR Shares
</TABLE>

                                       32
<PAGE>

<TABLE>
<CAPTION>
                                                                              Percentage of
                                                                              -------------
Name of Owner and Class                                                         Ownership
- -----------------------                                                         ---------
<S>                                                                           <C>
                                TAX-EXEMPT FIXED INCOME FUND\\(US)\\

LaSalle National Bank as Trustee                                                  98.795
Omnibus A/C 75953R505
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Incorporated                                                             39.772
392-03740-18
Attn: Mutual Fund Operations
P.O. Box 6106
Chicago, IL 60680-6108
INVESTOR Shares

Anton Sivak &                                                                      7.574
Eugenia Sivak Jtten
6526 S Karlou Ave
Chicago, IL 60629-5124
INVESTOR Shares

Donald A. Peterson                                                                 7.467
5323 W Drummond
Chicago, IL 60639-1514
INVESTOR Shares

ABN AMRO Incorporated                                                              7.384
Attn: Mutual Fund Operations
393-09866-11
PO Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

Hugh J. O'Malley &                                                                 6.803
Helen A O'Malley JT TEN
725 Newgate Ln Apt G
Prospect Hts, IL 60070-2893
INVESTOR Shares

Gloria Kokaisl                                                                     6.322
200 Village Dr #224
Downers Grove, IL 60516-3050
INVESTOR Shares
</TABLE>

                                       33
<PAGE>

<TABLE>
<CAPTION>
                                                                              Percentage of
                                                                              -------------
Name of Owner and Class                                                         Ownership
- -----------------------                                                         ---------
<S>                                                                           <C>
ABN AMRO Incorporated                                                             6.151
393-115-79-15
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108

National Financial Services Corp.                                                 5.028
P.O. Box 3908
Church Street Station
New York, NY 10008-3908
INVESTOR Shares

                                          INTERNATIONAL FIXED INCOME FUND\\(US)\\

LaSalle National Bank as Trustee                                                 98.616
Omnibus A/C 75953R703
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

Delaware Charter Cust                                                            21.761
Jeraldine Harris
4607 Lincoln Blvd.
Richton Park, IL 60471-1868
INVESTOR Shares

Monica F. Belgrave                                                               20.621
15022 South Champlain Avenue
Dolton, IL 60419-2661
INVESTOR Shares

Benito Zapata Cust                                                               12.271
Andrea Zapata
Unif Trans to Min Act - FL
6670 Avignon Blvd.
McLean, VA 22043-1723
INVESTOR Shares

Ilene Wolthusen                                                                   9.858
416 E Reader St
Elburn, Il 60119-8937
INVESTOR Shares
</TABLE>

                                       34
<PAGE>

<TABLE>
<CAPTION>

                                                                              Percentage of
                                                                              -------------
Name of Owner and Class                                                         Ownership
- -----------------------                                                         ---------
<S>                                                                       <C>
Louis A. McDaniel Jr                                                              6.780
15840 Campbell St
Harvey, IL 60426-2850
INVESTOR Shares

Claudette C. Miles                                                                6.668
8000 S Dante
Chicago, IL 60619-4621
INVESTOR Shares

                                                       BALANCED FUND\\(US)\\

LaSalle National Bank as Trustee                                                 16.610
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Group Savings Plan                                                      68.538
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, DC 20090-6211
COMMON Share

ABN AMRO Incorporated                                                             6.508
Attn: Mutual Fund Operations
395-00837-11
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares
</TABLE>

                                       35
<PAGE>

<TABLE>
<CAPTION>
                                                                              Percentage of
                                                                              -------------
Name of Owner and Class                                                         Ownership
- -----------------------                                                         ---------
<S>                                                                             <C>
                                         VALUE FUND\\( US)\\
LaSalle National Bank as Trustee                                                 59.092
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Group Savings Plan                                                      34.753
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, DC 20090-6211
COMMON Shares

ABN AMRO Incorporated                                                            11.697
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

ABN AMRO Incorporated                                                             5.800
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

                                                 GROWTH FUND\\(US)\\

ABN AMRO Savings Plan                                                            60.161
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, DC 20090-6211
COMMON Shares

LaSalle National Bank                                                            34.345
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares
</TABLE>

                                       36
<PAGE>

<TABLE>
<CAPTION>
                                                                              Percentage of
                                                                              -------------
Name of Owner and Class                                                         Ownership
- -----------------------                                                         ---------
<S>                                                                             <C>
                                              SMALL CAP FUND//(US)//

LaSalle National Bank as Trustee                                                 82.066
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Group Savings Plan                                                      14.495
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, DC 20090-6211
COMMON Shares

Sema & Co                                                                        12.234
12 E. 49th Street, 41st Floor
New York, NY 10017-1028
INVESTOR Shares

ABN AMRO Incorporated                                                            10.600
Attn: Mutual Fund Operations
045-96125-11
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

Phyllis L. Fisher                                                                 9.496
P.O. Box 427 Corning Rd.
Beecher, IL 60401-0427
INVESTOR Shares

Delaware Charter Cust                                                             6.896
IRA A/C Sonny C. Lai
1780 Potter Rd.
Park Ridge, IL 60068-1131
INVESTOR Shares

LaSalle National Bank                                                             5.530
Omnibus A/C
P.O. Box 1443
Chicago, IL 60690-1443
INVESTOR Shares
</TABLE>

                                       37
<PAGE>

<TABLE>
<CAPTION>
                                                                                        Percentage of
                                                                                        -------------
Name of Owner and Class                                                                   Ownership
- -----------------------                                                                   ---------
<S>                                                                                        <C>
ABN AMRO Incorporated                                                                      5.173
Attn: Mutual Fund Operations
047-98785-14
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

                                                 INTERNATIONAL EQUITY FUND\\(US)\\

LaSalle National Bank as Trustee                                                          63.109
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Group Savings Plan                                                               22.139
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, DC 20090-6211
COMMON Shares

ABN AMRO Incorporated                                                                     12.353
045-96125-11
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

ABN AMRO Incorporated                                                                      6.144
Attn: Mutual Fund Operations
040-04000-16
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

                                                     ASIAN TIGERS FUND\\(US)\\

LaSalle National Bank as Trustee                                                          58.240
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares
</TABLE>

                                       38
<PAGE>

<TABLE>
<CAPTION>
                                                                                      Percentage of
                                                                                      -------------
Name of Owner and Class                                                                 Ownership
- -----------------------                                                                 ---------
<S>                                                                                       <C>
ABN AMRO Group Savings Plan                                                               36.222
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, DC 20090-6211
COMMON Shares

National Investor Services Corp.                                                          13.586
55 Water Street, 32nd Fl.
New York, NY 10041-3299
INVESTOR Shares

James G. Kokenes &                                                                         8.992
Lynn M. Kokenes JTTEN
510 North Richmond Avenue
Westmont, IL 60559-1539
INVESTOR Shares

Delaware Charter Cust                                                                      8.411
IRA A/C Thomas J. Plonka
126 N. Grant Street
Westmont, IL 60559-1608
INVESTOR Shares

Delaware Charter Cust                                                                      6.195
IRA A/C Roger J. Bianco, Sr.
1636 Gibson Dr.
Elk Grove Village, IL 60007-2704
INVESTOR Shares

                                                   LATIN AMERICA EQUITY FUND\\(US)\\

LaSalle National Bank as Trustee                                                          75.504
P.O. Box 1443
Chicago, IL 60690-1443
COMMON Shares

ABN AMRO Group Savings Plan                                                               15.895
Attn: Mutual Funds - Star
P.O. Box 96211
Washington, DC 20090-6211
COMMON Shares
</TABLE>

                                       39
<PAGE>

<TABLE>
<CAPTION>
                                                                                       Percentage of
                                                                                       -------------
Name of Owner and Class                                                                  Ownership
- -----------------------                                                                  ---------
<S>                                                                                       <C>
                                                       REAL ESTATE FUND//(US)//

ABN AMRO Chicago Corporation                                                              32.658
Attn: Bill Thiel
208 S. LaSalle Street
Chicago, IL 60604-1004
COMMON Shares

ABN AMRO Incorporated                                                                     27.122
Attn: Mutual Fund Operations
022-81283-10
P.O. Box 6108
Chicago, IL 60680-6108
COMMON Shares

ABN AMRO Incorporated                                                                     25.189
022-79564-14
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108
COMMON Shares

ABN AMRO Incorporated                                                                      50.00
292-00034-11
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares

ABN AMRO Incorporated                                                                      50.00
292-00035-10
Attn: Mutual Fund Operations
P.O. Box 6108
Chicago, IL 60680-6108
INVESTOR Shares
</TABLE>

                                       40
<PAGE>

INVESTMENT ADVISORY AND OTHER SERVICES

THE ADVISOR

The Trust and ABN AMRO Asset Management (USA) Inc., 208 South LaSalle Street,
Chicago, Illinois 60604 (the "Advisor"), have entered into an advisory agreement
(the "Advisory Agreement"). The Advisory Agreement provides that the Advisor
shall not be protected against any liability to the Trust or its shareholders by
reason of willful misfeasance, bad faith or gross negligence on its part in the
performance of its duties or from reckless disregard of its obligations or
duties thereunder.

The Advisor is a direct, wholly-owned subsidiary of ABN AMRO Capital Markets
Holding, Inc., which is an indirect, wholly-owned subsidiary of ABN AMRO Holding
N.V., a Netherlands company. The Administrator and Advisor are affiliated and
under the common control of ABN AMRO Holding N.V.

The continuance of the Advisory Agreement, after the first two years, must be
specifically approved at least annually (i) by the vote of the Trustees, and
(ii) by the vote of a majority of the Trustees who are not parties to the
Agreement or "interested persons" of any party thereto, cast in person at a
meeting called for the purpose of voting on such approval. The Advisory
Agreement will terminate automatically in the event of its assignment, and is
terminable at any time without penalty by the Trustees of the Trust or, with
respect to the Funds by a majority of the outstanding shares of the Funds, on
not less than 30 days' nor more than 60 days' written notice to the Advisor, or
by the Advisor on 90 days' written notice to the Trust.

                                       41
<PAGE>

For the fiscal years ended December 31, 1997, 1998, and 1999, the Funds paid the
following advisory fees:

<TABLE>
<CAPTION>
                                     Net Fees Paid                           Fees waived
                         -------------------------------------  -------------------------------------
         Fund               1997         1998         1999         1997         1998         1999
=====================================================================================================
<S>                      <C>          <C>          <C>          <C>          <C>          <C>
Money Market Fund(US)     $1,386,860   $2,020,937   $2,597,590   $1,040,154   $1,515,702   $1,948,193
- -----------------------------------------------------------------------------------------------------
Government Money
Market Fund\\(US)\\       $  497,187   $  474,566   $1,028,041   $        0   $  263,355   $        0
- -----------------------------------------------------------------------------------------------------
Treasury Money
Market Fund\\(US)\\       $  374,682   $  458,132   $  622,076   $  301,942   $  343,600   $  466,556
- -----------------------------------------------------------------------------------------------------
Tax-Exempt Money
Market Fund\\(US)\\       $  484,301   $  613,501   $  617,977   $  413,335   $  460,126   $  463,483
- -----------------------------------------------------------------------------------------------------
Fixed Income Fund\\(US)\\ $  670,250   $  833,301   $  829,901   $  134,049   $  166,660   $  165,980
- -----------------------------------------------------------------------------------------------------
Tax-Exempt Fixed
Income Fund\\(US)\\       $  194,948   $  184,668   $  169,082   $   43,866   $   36,934   $   33,817
- -----------------------------------------------------------------------------------------------------
International Fixed
Income Fund\\(US)\\       $  136,701   $  132,776   $  126,378   $        0   $    7,424   $        0
- -----------------------------------------------------------------------------------------------------
Value Fund\\(US)\\        $1,620,699   $1,673,833   $1,364,643   $        0   $        0   $        0
- -----------------------------------------------------------------------------------------------------
Growth Fund\\(US)\\       $  972,369   $1,279,933   $1,537,139   $        0   $        0   $        0
- -----------------------------------------------------------------------------------------------------
Small Cap Fund\\(US)\\    $  319,968   $  390,042   $  343,663   $        0   $        0   $        0
- -----------------------------------------------------------------------------------------------------
International Equity
Fund\\(US)\\              $  972,268   $1,183,171   $1,546,932   $        0   $        0   $        0
- -----------------------------------------------------------------------------------------------------
Europe Equity Growth
 Fund\\(US)\\                      *            *            *            *            *            *
- -----------------------------------------------------------------------------------------------------
Asian Tigers Fund\\(US)\\ $  393,065   $  298,444   $  387,885   $        0   $        0   $        0
- -----------------------------------------------------------------------------------------------------
Latin America Equity
 Fund\\(US)\\             $  259,452   $  287,872   $  207,485   $        0   $        0   $        0
- -----------------------------------------------------------------------------------------------------
Real Estate Fund\\(US)\\  $       57   $   34,196   $   51,781   $       25   $   14,655   $   22,191
- -----------------------------------------------------------------------------------------------------
Balanced Fund\\(US)\\     $  466,334   $  545,646   $  595,711   $        0   $        0   $        0
- -----------------------------------------------------------------------------------------------------
</TABLE>

*   Not in operation during the period.

For the fiscal year ended December 31, 1999, Value Fund\\(US)\\ and Small Cap
Fund\\(US)\\ paid the following sub-advisory fees:

<TABLE>
<CAPTION>
             Fund                      Net Fees Paid                Fees waived
=======================================================================================
<S>                              <C>                         <C>
Small Cap Fund\\(US)\\                      $24,428                       $0
- ---------------------------------------------------------------------------------------
Value Fund\\(US)\\                          $50,347                       $0
=======================================================================================
</TABLE>

The Advisor has agreed to waive its fee at least through April 2001 in order to
limit advisory fees to the amounts set forth below:



Fund                                                   Total Advisory Fees
- ----                                                   -------------------
Real Estate Fund\\(US)\\                                       .70%
Fixed Income Fund\\(US)\\                                      .50%
Tax-Exempt Fixed Income Fund\\(US)\\                           .50%
Treasury Money Market Fund\\(US)\\                             .20%
Money Market Fund\\(US)\\                                      .20%
Tax-Exempt Money Market Fund\\(US)\\                           .20%

                                       42
<PAGE>

After April 2001, the Advisor may continue, modify or cancel this waiver.
Advisory fees are paid separately by each Fund. For each Fund, advisory fees are
at the Fund level rather than at the share class level.

THE SUB-ADVISORS

The Advisor, on behalf of the Trust, has entered into sub-advisory agreements
with Mellon Equity Associates, LLP and Delaware Management Company on behalf of
the Value Fund(US) and the Small Cap Fund(US), respectively. Under each Sub-
Advisory Agreement, the Sub-Advisor manages the Fund, selects investments and
places all orders for purchases and sales of the Fund's securities, subject to
the general supervision of the Board of Trustees of the Trust and the Advisor.

The Mellon Sub-Advisory Agreement provides that if the Advisor reduces its fee
rate for the Value Fund(US) because of excess expenses, the Sub-Advisor shall
reduce its fee rate pro rata. In addition, from time to time, except as may
otherwise be prohibited by law or regulation, the Sub-Advisor may, in its
discretion and from time to time, waive a portion of its fee.

The Delaware Sub-Advisory Agreement provides that if the Advisor reduces its fee
rate for the Small Cap Fund(US) because of excess expenses, the Sub-Advisor
shall reduce its fee rate by an amount equal to one-half of the amount by which
the Advisor reduced its fee rate. In addition, except as may otherwise be
prohibited by law or regulation, the Sub-Advisor may, in its discretion and from
time to time, waive a portion of its fee.

For services provided and expenses incurred pursuant to the Sub-Advisory
Agreement, Mellon Equity Associates, LLP is entitled to receive from the Advisor
a fee, which is computed daily and paid monthly, at the annual rate of 0.400 of
1% (.00400) per annum on the first $100 million of the Value Fund(US)'s average
daily net assets, 0.350 of 1% (.00350) per annum on the next $150 million of the
Fund's average daily net assets, 0.300 of 1% (.00300) per annum on the next $250
million of the Fund's average daily net assets and 0.250 of 1% (.00250) per
annum thereafter of the average daily net assets of the Fund.

For services provided and expenses incurred pursuant to the Sub-Advisory
Agreement, Delaware Management Company is entitled to receive from the Advisor a
fee, which is computed daily and paid monthly, at the annual rate of 0.550 of 1%
(.00550) per annum on the first $50 million of the Small Cap Fund(US)'s average
daily net assets and 0.450 of 1% (.00450) per annum thereafter of the average
daily net assets of the Fund.

DISTRIBUTION AND SHAREHOLDER SERVICING

Provident Distributors, Inc. (the "Distributor"), 3200 Horizon Drive, King of
Prussia, PA 19406, and the Trust are parties to a distribution agreement (the
"Distribution Agreement") dated December 1, 1999. Prior to this, First Data
Distributors, Inc. served as the Funds' distributor. The Distribution Agreement
shall be reviewed and ratified at least annually (i) by the Trustees or by the
vote of a majority of the outstanding shares of the Trust, and (ii) by the vote
of a majority of the Trustees of the Trust who are not parties to the
Distribution Agreement or "interested persons" (as defined in the 1940 Act) of
any party to the Distribution Agreement, cast in person at a meeting called for
the purpose of voting on such approval. The Distribution Agreement will
terminate in the event of any assignment, as defined in the

                                       43
<PAGE>

1940 Act, and is terminable with respect to a particular Fund on not less than
60 days' notice by the Trustees, by vote of a majority of the outstanding shares
of such Fund or by the Distributor. Under the Distribution Agreement, the
Distributor has agreed to use its best efforts in connection with the
distribution of Fund shares. Fund shares are offered continuously.


Distribution Plan

The Trust has adopted an amended and restated distribution plan for the Investor
Shares of each Fund (the "Distribution Plan") in accordance with the provisions
of Rule 12b-1 under the 1940 Act. Rule 12b-1 regulates the circumstances under
which an investment company may directly or indirectly bear expenses relating to
the distribution of its shares. Continuance of the Distribution Plan must be
approved annually by a majority of the Trustees of the Trust and by a majority
of the Trustees who are not "interested persons" of the Trust or the
Distributor, as that term is defined in the 1940 Act ("Disinterested Trustees").
The Distribution Plan requires that quarterly written reports of amounts spent
under the Distribution Plan and the purposes of such expenditures be furnished
to and reviewed by the Trustees. In accordance with Rule 12b-1 under the 1940
Act, the Distribution Plan may be terminated with respect to any Fund by a vote
of a majority of the Disinterested Trustees, or by a vote of a majority of the
outstanding shares of that Fund. The Distribution Plan may be amended by vote of
the Trust's Board of Trustees, including a majority of the Disinterested
Trustees, cast in person at a meeting called for such purpose, except that any
change that would effect a material increase in any distribution fee with
respect to a Fund requires the approval of that Fund's shareholders. All
material amendments of the Plan will require approval by a majority of the
Trustees of the Trust and of the Disinterested Trustees.

The Distribution Plan provides for payments to the Distributor at an annual rate
of up to 0.25% of the Investor Shares average daily net assets. This ongoing
distribution fee is calculated on each Fund's aggregate average daily net assets
attributable to its Investor Shares. From this amount, the Distributor may make
payments to financial institutions and intermediaries such as banks, savings and
loan associations, insurance companies, and investment counselors, broker-
dealers, and the Distributor's affiliates and subsidiaries as compensation for
services, reimbursement of expenses incurred in connection with distribution
assistance, or provision of shareholder services. The Distribution Plan is
characterized as a compensation plan and is not directly tied to expenses
incurred by the Distributor; the payments the Distributor receives during any
year may therefore be higher or lower than its actual expenses.

                                       44
<PAGE>

For the fiscal year ended December 31, 1999, the Funds paid the following
amounts pursuant to the Distribution Plan:

<TABLE>
<CAPTION>
======================================================================================
                                                               Distribution Amount
                          Fund                                      Paid 1999
- --------------------------------------------------------------------------------------
<S>                                                             <C>
Treasury Money Market Fund\\(US)\\                                      $   31,707
- --------------------------------------------------------------------------------------
Government Money Market Fund\\(US)\\                                    $  221,596
- --------------------------------------------------------------------------------------
Money Market Fund\\(US)\\                                               $  569,963
- --------------------------------------------------------------------------------------
Tax-Exempt Money Market Fund\\(US)\\                                    $  159,845
- --------------------------------------------------------------------------------------
Fixed Income Fund\\(US)\\                                               $    1,034
- --------------------------------------------------------------------------------------
Tax-Exempt Fixed Income Fund\\(US)\\                                    $    1,142
- --------------------------------------------------------------------------------------
International Fixed Income Fund\\(US)\\                                 $      104
- --------------------------------------------------------------------------------------
Value Fund\\(US)\\                                                      $    7,263
- --------------------------------------------------------------------------------------
Growth Fund\\(US)\\                                                     $    8,875
- --------------------------------------------------------------------------------------
Small Cap Fund\\(US)\\                                                  $    1,566
- --------------------------------------------------------------------------------------
International Equity Fund\\(US)\\                                       $    3,172
- --------------------------------------------------------------------------------------
Europe Equity Growth Fund\\(US)\\                                                *
- --------------------------------------------------------------------------------------
Real Estate Fund\\(US)\\                                                $       72
- --------------------------------------------------------------------------------------
Asian Tigers Fund\\(US)\\                                               $      701
- --------------------------------------------------------------------------------------
Latin America Equity Fund\\(US)\\                                                *
- --------------------------------------------------------------------------------------
Balanced Fund\\(US)\\                                                   $    8,648
======================================================================================
</TABLE>

*   Investor shares not available during the period.

The distribution-related services that may be provided under the Distribution
Plan include: incremental printing costs for reports, prospectuses, notices and
similar materials; advertising; cost of preparing, printing, and distributing
literature used in connection with the offering of shares; expenses incurred in
the promotion and sale of shares; and compensation paid to underwriters,
dealers, brokers, banks and other servicing personnel or any of them for
providing services to Investor Class shareholders of the Trust relating to their
investment, including, but not limited to, maintaining accounts relating to
clients that invest in shares; arranging for bank wires; providing information
and assistance in connection with customer inquires relating to shareholder
accounts; forwarding shareholder communications from the Trust; processing
purchases, exchange and redemption requests from clients and placing such orders
with the Trust or its service providers; assisting clients in changing dividend
options, account designations and addresses; providing sub-accounting with
respect to shares beneficially owned by clients; and processing dividend
payments from the Trust on behalf of clients. Certain state securities laws may
require those financial institutions providing such distribution services to
register as dealers pursuant to state law.

The Administrator or Advisor may benefit from the expenditures under the plan
through increased fees or from an increase in the net assets of the Trust.
Except for affiliates of the Administrator and Advisor, no "interested person"
of the Trust or Disinterested Trustee had a direct or indirect financial
interest in the operation of the Distribution Plan or related agreements.

                                       45
<PAGE>

Shareholder Servicing Plan

The Trust has adopted a shareholder servicing plan for the Investor Shares of
each Fund (the "Shareholder Servicing Plan"). Under the Shareholder Servicing
Plan, the Trust pays a fee of up to 0.25% of the average daily net assets of the
Investor Shares of the Funds. This fee is paid to the Distributor to perform, or
to compensate other service providers for performing, the following shareholder
services: maintaining client accounts; arranging for bank wires; responding to
client inquiries concerning services provided on investments; assisting clients
in changing dividend options, account designations and addresses; sub-
accounting; providing information on share positions to clients; forwarding
shareholder communications to clients; processing purchase, exchange and
redemption orders; and processing dividend payments. The Distributor may
voluntarily waive all or a portion of its shareholder servicing fee, and may
discontinue its waiver at any time. Currently, the Distributor is waiving, on a
voluntary basis, its shareholder servicing fee for the Money Market Funds. After
waivers, the Funds are paying shareholder servicing fees in the following
amounts:



Fund                                                     Net Fees
- ----                                                     --------
Money Market Fund\\(US)\\                                   .11%

Government Money Market Fund\\(US)\\                        .07%

Treasury Money Market Fund\\(US)\\                          None

Tax-Exempt Money Market Fund\\(US)\\                        None


It is possible that an intermediary may offer different classes of shares to its
customers and differing services to the classes, and thus receive compensation
with respect to different classes. Intermediaries also may charge separate fees
to their customers.

THE ADMINISTRATOR

ABN AMRO Fund Services, Inc. (the "Administrator") serves as the Administrator
for the Trust. The Administrator is an affiliate of the Advisor and both are
under common control of ABN AMRO Holding N.V., a Netherlands company. As
Administrator, it provides the Trust with administrative services, including
oversight and monitoring of the sub-administrator, transfer agent, distributor
and custodian. The Administrator is entitled to a fee, which is calculated daily
and paid monthly, at an annual rate of 0.15% of the average daily net assets of
the Fund.

Under the Administration Agreement: (i) the Administrator is entitled to receive
a fee at an annual rate of 0.15% of the average daily net assets of the Funds;
(ii) the Trust may withhold a portion of this fee in the event that the
Administrator fails to perform its duties according to the performance standards
as set forth in the Agreement; and (iii) the Trust agreed to pay the
Administrator $1,500,000 if the Trust terminates the Agreement within the first
year and $750,000 if the Trust terminates the Agreement in the second year.

                                       46
<PAGE>

The Administrator has agreed to waive its fees at least through April 2001 in
order to limit total administration fees to the amounts set forth below:


                                                       Total
                                                       -----
Fund                                            Administrative Fees
- ----                                            -------------------
Money Market Fund\\(US)\\                                .07%
Government Money Market Fund\\(US)\\                     .07%
Treasury Money Market Fund\\(US)\\                       .07%
Tax-Exempt Money Market Fund\\(US)\\                     .07%



After April 2001, the Administrator may continue, modify or cancel this waiver.

The Administrator, a Delaware corporation, has its principal business offices at
208 South LaSalle Street, Chicago, Illinois 60604. ABN AMRO Holding N.V. and its
subsidiaries and affiliates, including the Administrator, are global providers
of financial services, including banking and investment management. From March
2, 1998 to June 30, 1998, First Data Investor Services Group ("Investor Services
Group") served as the Trust's Administrator. Prior to March 2, 1998, SEI Fund
Resources (SEI) served as the Trust's administrator.

THE SUB-ADMINISTRATOR

Prior to December 1, 1999, Investor Services Group served as the Trust's sub-
administrator. Effective December 1, 1999, Investor Services Group became a
majority-owned subsidiary of PNC Bank Corp. As a result of this transaction,
Investor Services Group is now known as PFPC Inc. ("PFPC"). PFPC, a
Massachusetts corporation and an indirect majority-owned subsidiary of PNC Bank
Corp., has its principal offices at 249 Fifth Avenue, Pittsburgh, Pennsylvania
15222-2707. PFPC is a leading provider of funds evaluation services, trust
accounting systems, and brokerage and information services to financial
institutions, institutional investors, and money managers.

PFPC serves as the Sub-Administrator for the Trust. As Sub-Administrator it
provides the Trust with sub-administrative services, including fund accounting,
regulatory reporting, necessary office space, equipment, personnel and
facilities. Compensation for these services is paid under a Sub-Administrative
and Fund Accounting Agreement with the Administrator. The Sub-Administrator has
voluntarily agreed to waive a portion of its accounting fees for the Real Estate
Fund\\(US)\\. The Sub-Administrator may modify or discontinue this waiver at any
time.

Under the Sub-Administration Agreement: (i) the Sub-Administrator is entitled to
receive a fee at an annual rate of 0.06% of the average daily net assets of the
Funds up to $2 billion and 0.04% of the average daily net assets of the Funds
over $2 billion; (ii) the Administrator may withhold a portion of this fee in
the event that the Sub-Administrator fails to perform its duties according to
the performance standards as set forth in the Agreement; and (iii) the
Administrator agreed to pay the Sub-Administrator $1,500,000 if the
Administrator terminates the Agreement within the first year and $750,000 if the
Administrator terminates the Agreement in the second year.

                                       47
<PAGE>

For the fiscal years ended December 31, 1997, 1998, and 1999, the Funds paid the
following administrative fees:

<TABLE>
<CAPTION>

===================================================================================================
                                                                      Net Fees Paid
                                                   ------------------------------------------------
                     Fund                               1997               1998               1999
===================================================================================================
<S>                                                 <C>                <C>               <C>
Treasury Money Market Fund\\(US)\\                    $135,486           $187,851          $255,449
- ---------------------------------------------------------------------------------------------------
Government Money Market Fund\\(US)\\                  $176,620           $290,086          $398,131
- ---------------------------------------------------------------------------------------------------
Money Market Fund\\(US)\\                             $435,763           $738,080          $948,217
- ---------------------------------------------------------------------------------------------------
Tax-Exempt Money Market Fund\\(US)\\                  $180,324           $255,157          $255,469
- ---------------------------------------------------------------------------------------------------
Fixed Income Fund\\(US)\\                             $201,074           $178,994          $211,824
- ---------------------------------------------------------------------------------------------------
Tax-Exempt Fixed Income Fund\\(US)\\                  $ 59,704           $ 40,804          $ 77,492
- ---------------------------------------------------------------------------------------------------
International Fixed Income Fund\\(US)\\               $ 25,631           $ 18,863          $ 58,043
- ---------------------------------------------------------------------------------------------------
Value Fund\\(US)\\                                    $303,868           $313,844          $296,825
- ---------------------------------------------------------------------------------------------------
Growth Fund\\(US)\\                                   $182,319           $239,987          $329,450
- ---------------------------------------------------------------------------------------------------
Small Cap Fund\\(US)\\                                $ 59,994           $ 73,133          $106,521
- ---------------------------------------------------------------------------------------------------
International Equity Fund\\(US)\\                     $145,840           $177,476          $280,317
- ---------------------------------------------------------------------------------------------------
Europe Equity Growth Fund*\\(US)\\                           *                  *                 *
- ---------------------------------------------------------------------------------------------------
Asian Tigers Fund\\(US)\\                             $ 58,960           $ 44,767          $107,810
- ---------------------------------------------------------------------------------------------------
Latin America Equity Fund\\(US)\\                     $ 38,918           $ 43,181          $ 75,075
- ---------------------------------------------------------------------------------------------------
Real Estate Fund\\(US)\\                              $     12           $  3,885          $  7,837
- ---------------------------------------------------------------------------------------------------
Balanced Fund\\(US)\\                                 $ 99,929           $116,924          $181,215
===================================================================================================
</TABLE>

*   Not in operation during the period.

THE TRANSFER AGENT

Prior to December 1, 1999 Investor Services Group served as the Funds' Transfer
Agent.  Effective December 1, 1999, Investor Services Group became a majority-
owned subsidiary of PNC Bank Corp. As a result of this transaction, Investor
Services Group is now known as PFPC.

The Trust and PFPC (the "Transfer Agent"), 3200 Horizon Drive, King of Prussia,
Pennsylvania 19406-0549, have entered into a transfer agency agreement (the
"Transfer Agency Agreement") dated May 11, 1998. Under the Transfer Agency
Agreement, the Transfer Agent is entitled to receive fees for its services,
which may be reduced in the event that the Transfer Agent fails to meet certain
performance standards set forth in the Agreement. Under the Agreement, the Trust
agreed to pay the Transfer Agent $1,500,000 if the Trust terminates the
Agreement within the first year and $750,000 if it terminates the Agreement
during the second year.

THE CUSTODIAN

The Chase Manhattan Bank, 270 Park Avenue, New York, New York 10017, acts as
custodian of the Trust. The Custodian holds cash, securities, and other assets
of the Trust as required by the Investment Company Act of 1940.

                                       48
<PAGE>

COUNSEL AND AUDITORS

Morgan, Lewis & Bockius LLP serves as counsel to the Trust. Ernst & Young LLP,
200 Clarendon Street, Boston, Massachusetts 02116-5072, serves as the
independent auditors of the Trust.

BROKERAGE ALLOCATION AND OTHER PRACTICES

PORTFOLIO TRANSACTIONS

The Trust has no obligation to deal with any dealer or group of dealers in the
execution of transactions in portfolio securities. Subject to policies
established by the Trustees, the Advisor is responsible for placing the orders
to execute transactions for the Fund. In placing orders, it is the policy of the
Trust to seek to obtain the best net results taking into account such factors as
price (including the applicable dealer spread), the size, type and difficulty of
the transaction involved, the firm's general execution and operational
facilities, research and the firm's risk in positioning the securities involved.
While the Advisor generally seeks reasonably competitive spreads or commissions,
the Trust will not necessarily be paying the lowest spread or commission
available.

The money market securities in which the Funds invest are traded primarily in
the over-the-counter market. Bonds and debentures are usually traded over-the-
counter, but may be traded on an exchange. The Advisor usually deals directly
with the dealers who make a market in the securities, unless better prices and
execution are available elsewhere. Such dealers usually are acting as principal
for their own account. On occasion, securities may be purchased directly from
the issuer. Money market securities are generally traded on a net basis and do
not normally involve either brokerage commissions or transfer taxes. The cost of
executing portfolio securities transactions of the Trust will primarily consist
of dealer spreads and underwriting commissions.

TRADING PRACTICES AND BROKERAGE

The Advisor and Sub-Advisors (the "Advisors") select brokers or dealers to
execute transactions for the purchase or sale of portfolio securities on the
basis of their judgment of the professional capability of the brokers or dealers
to provide the service. The primary consideration is to have brokers or dealers
execute transactions at best price and execution. Best price and execution refer
to many factors, including the price paid or received for a security, the
commission charged, the promptness and reliability of execution, the
confidentiality and placement accorded the order and other factors affecting the
overall benefit obtained by the account on the transaction. The Advisors'
determination of what are reasonably competitive rates is based upon the
professional knowledge of their trading departments as to rates paid and charged
for similar transactions throughout the securities industry. In some instances,
the Trust pays a minimal share transaction cost when the transaction presents no
difficulty. Some trades are made on a net basis where the Trust either buys
securities directly from the dealer or sells them to the dealer. In these
instances, there is no direct commission charged but there is a spread (the
difference between the buy and sell price) which is the equivalent of a
commission.

The Advisors may allocate out of all commission business generated by all of the
Funds (and any other accounts under management by the Advisors), brokerage
business to brokers or dealers who provide brokerage and research services.
These research services include advice, either directly or through publications
or writings, as to the value of securities, the advisability of investing in,
purchasing or

                                       49
<PAGE>

selling securities, and the availability of securities or purchasers or sellers
of securities; furnishing of analyses and reports concerning issuers, securities
or industries; providing information on economic factors and trends; assisting
in determining portfolio strategy; providing computer software used in security
analyses and quotation services; providing portfolio performance evaluation,
technical market analyses and other research and trading services. Such services
are used by the Advisors and Sub-Advisor in connection with their investment
decision-making process with respect to one or more funds and accounts managed
by them, and may not be used exclusively with respect to a fund or account
generating the brokerage business.

As provided in the Securities Exchange Act of 1934 (the "1934 Act"), higher
commissions may be paid to broker-dealers who provide brokerage and research
services than to broker-dealers who do not provide such services if such higher
commissions are deemed reasonable in relation to the value of the brokerage and
research services provided. Although transactions are directed to broker-dealers
who provide such brokerage and research services, the Advisors believe that the
commissions paid to such broker-dealers are reasonable in relation to the value
of the brokerage and research services provided. In addition, portfolio
transactions which generate commissions or their equivalent may be directed to
broker-dealers who provide daily portfolio pricing services to the Trust.
Subject to best price and execution, commissions used for pricing may or may not
be generated by the funds receiving the pricing service.

The Advisors may place a combined order for two or more accounts or Funds
engaged in the purchase or sale of the same security if, in their judgment,
joint execution is in the best interest of each participant and will result in
best price and execution. Transactions involving commingled orders are allocated
in a manner deemed equitable to each account or Fund. It is believed that an
ability to participate in volume transactions will generally be beneficial to
the accounts and Funds. Although it is recognized that, in some cases, the joint
execution of orders could adversely affect the price or volume of the security
that a particular account or Fund may obtain, it is the opinion of the Advisors
and the Trust's Board of Trustees that the advantages of combined orders
generally outweigh the possible disadvantages of separate transactions. In
certain instances, however, the Advisors may not aggregate orders based on
limitations in certain foreign markets or the judgment of the investment
professional.

Consistent with the Conduct Rules of the National Association of Securities
Dealers, Inc., and subject to seeking best price and execution, the Funds may
place orders with broker-dealers which have agreed to defray certain Trust
expenses such as custodian fees, and may, at the request of the Distributor,
give consideration to sales of shares of the Trust as a factor in the selection
of brokers and dealers to execute Trust portfolio transactions.

The Trust may execute brokerage or other agency transactions through brokerage
affiliates of the Advisor, for commissions in conformity with the 1940 Act, the
1934 Act and rules promulgated by the SEC. Under these provisions, an affiliate
of the Advisor is permitted to receive and retain compensation for effecting
portfolio transactions for the Trust on an exchange. These rules further require
that commissions paid to the Distributor by the Trust for exchange transactions
not exceed "usual and customary" brokerage commissions. The rules define "usual
and customary" commissions to include amounts which are "reasonable and fair
compared to the commission, fee or other remuneration received or to be received
by other brokers in connection with comparable transactions involving similar
securities being purchased or sold on a securities exchange during a comparable
period of time." In addition, the Trust may direct commission business to one or
more designated broker- dealers in

                                       50
<PAGE>

connection with such broker-dealers' provision of services to the Trust or
payment of certain Trust expenses (e.g., custody, pricing and professional
fees). The Trustees, including those who are not "interested persons" of the
Trust, have adopted procedures for evaluating the reasonableness of commissions
paid to the Distributor and will review these procedures periodically.

For the fiscal year ended December 31, 1999, the Funds paid the following
brokerage fees:

<TABLE>
<CAPTION>
==================================================================================================================================
                                                                                                             Total
                                                                                          % of Total    Commissions Paid    Total $
                                                           Total $       % of Total of    Brokerage      to Affiliates     Amount
                                          Total $         Amount of        Brokerage    Transactions     in Connection  of Brokerage
                                         Amount of        Brokerage       Commissions     Effected      with Repurchase  Commissions
                                         Brokerage       Commissions        Paid to        Through        Agreement       Paid for
                                        Commissions   Paid to Affiliates Affiliates in    Affiliated     Transactions     Research
                 Fund                   Paid in 1999       In 1999            1999     Brokers in 1999     in 1999        in 1999
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                     <C>           <C>                <C>           <C>              <C>             <C>
Tax-Exempt Fixed Income Fund\\(US)\\    $      0                 $0            0.00%              0.00%        $  0     $      0
- -----------------------------------------------------------------------------------------------------------------------------------
Fixed Income Fund\\(US)\\               $      0                 $0            0.00%              0.00%        $  0     $      0
- -----------------------------------------------------------------------------------------------------------------------------------
International Fixed Income Fund\\(US)\\ $      0                 $0            0.00%              0.00%        $  0     $      0
- -----------------------------------------------------------------------------------------------------------------------------------
Value Fund\\(US)\\                      $349,120                 $0            0.00%              0.00%        $  0     $311,082
- -----------------------------------------------------------------------------------------------------------------------------------
Growth Fund\\(US)\\                     $295,818                 $0            0.00%              0.00%        $  0     $225,128
- -----------------------------------------------------------------------------------------------------------------------------------
Small Cap Fund\\(US)\\                  $114,492                 $0            0.00%            0.00%+         $  0     $100,920
- -----------------------------------------------------------------------------------------------------------------------------------
International Equity Fund\\(US)\\       $198,322                 $0            0.00%              0.00%        $  0     $156,883
- -----------------------------------------------------------------------------------------------------------------------------------
Asian Tigers Fund\\(US)\\               $226,807                 $0            0.00%              0.00%        $  0     $193,362
- -----------------------------------------------------------------------------------------------------------------------------------
Europe Equity Growth Fund\\(US)\\              *                  *               *                  *            *            *
- -----------------------------------------------------------------------------------------------------------------------------------
Latin America Equity Fund\\(US)\\       $176,092                 $0            0.00%              0.00%        $  0     $100,151
- -----------------------------------------------------------------------------------------------------------------------------------
Real Estate Fund\\(US)\\                $  6,465                 $0            0.00%              0.00%        $  0     $  4,520
- -----------------------------------------------------------------------------------------------------------------------------------
Balanced Fund\\(US)\\                   $ 99,360                 $0            0.00%              0.00%        $  0     $ 56,054
- -----------------------------------------------------------------------------------------------------------------------------------
Money Market Fund\\(US)\\               $      0                 $0            0.00%              0.00%        $  0     $      0
- -----------------------------------------------------------------------------------------------------------------------------------
Government Money Market Fund\\(US)\\    $      0                 $0            0.00%              0.00%        $  0     $      0
- -----------------------------------------------------------------------------------------------------------------------------------
Treasury Money Market Fund\\(US)\\      $      0                 $0            0.00%              0.00%        $  0     $      0
- -----------------------------------------------------------------------------------------------------------------------------------
Tax-Exempt Money Market Fund\\(US)\\    $      0                 $0            0.00%              0.00%        $  0     $      0
===================================================================================================================================
</TABLE>

* Not in operation during the period.
+ Less than 1%.

                                       51
<PAGE>

For the fiscal years ended December 31, 1997 and 1998, Funds paid the following
brokerage fees:

<TABLE>
<CAPTION>
========================================================================================================
                                                                            Total $ Amount of Brokerage
                                          Total $ Amount of Brokerage          Commissions Paid to
                                              Commissions Paid in                 Affiliates in
                Fund                         1997             1998            1997             1998
- --------------------------------------------------------------------------------------------------------
<S>                                          <C>              <C>             <C>              <C>
Tax-Exempt Fixed Income Fund\\(US)\\          $      0         $      0        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Fixed Income Fund\\(US)\\                     $      0         $      0        $     0          $   0
- --------------------------------------------------------------------------------------------------------
International Fixed Income Fund\\(US)\\       $      0         $      0        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Value Fund\\(US)\\                            $256,616         $343,492        $19,358          $   0
- --------------------------------------------------------------------------------------------------------
Growth Fund\\(US)\\                           $135,230         $220,922        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Small Cap Fund\\(US)\\**                      $ 77,603         $ 78,745        $     0          $ 594
- --------------------------------------------------------------------------------------------------------
International Equity Fund\\(US)\\             $134,578         $262,654        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Asian Tigers Fund\\(US)\\                     $178,644         $129,623        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Europe Equity Growth Fund\\(US)\\                    *                *              *              *
- --------------------------------------------------------------------------------------------------------
Latin America Equity Fund\\(US)\\             $117,515         $157,615        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Real Estate Fund\\(US)\\                      $  4,285         $  8,665        $     0          $ 485
- --------------------------------------------------------------------------------------------------------
Balanced Fund\\(US)\\                         $ 47,708         $ 62,210        $12,801          $   0
- --------------------------------------------------------------------------------------------------------
Money Market Fund\\(US)\\                     $      0         $      0        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Government Money Market Fund\\(US)\\          $      0         $      0        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Treasury Money Market Fund\\(US)\\            $      0         $      0        $     0          $   0
- --------------------------------------------------------------------------------------------------------
Tax-Exempt Money Market Fund\\(US)\\          $      0         $      0        $     0          $   0
</TABLE>

*   Not in operation during the period.

The broker-dealers who execute transactions on behalf of the Funds and who are
affiliates of the Fund's Advisor are brokers in the ABN AMRO International
brokerage network. In addition, the Funds executed brokerage trades through SEI
Financial Services Company, an affiliate of Rembrandt Financial Services Company
and SEI Fund Resources, the Funds' former distributor and administrator,
respectively.

                                       52
<PAGE>

As of December 31, 1999, the following Funds owned securities of their regular
brokers or dealers, as defined in Rule 10b-1 under the Investment Company Act of
1940, with the following market values:

<TABLE>
<CAPTION>
               Fund                                Broker Dealer                       Market Value
               ----                                -------------                       ------------
<S>                                  <C>                                               <C>
     Balanced Fund\\(US)\\:          Chase Manhattan                                      $   861,031
                                     Merrill Lynch Pierce Fenner & Smith                  $   551,100
    Real Estate Fund\\(US)\\         Morgan Stanley & Co.                                 $    54,873
          Value Fund\\(US)\\:        American Express                                     $   889,437
                                     Bear Stearns                                         $   957,600
                                     Chase Manhattan                                      $ 3,472,631
                                     Lehman Brothers                                      $ 1,092,469
                                     Merrill Lynch Pierce Fenner & Smith                  $ 1,962,250
                                     Morgan Stanley & Co.                                 $ 2,034,188
Treasury Money Market Fund\\(US)\\:  Morgan Stanley & Co.                                 $10,622,152
   Government Money Market
                     Fund\\(US)\\:   Morgan Stanley & Co.                                 $20,199,810
      Money Market Fund\\(US)\\:     Bear Stearns                                         $29,636,874
                                     Chase Manhattan                                      $29,863,750
                                     Goldman Sachs                                        $19,802,156
                                     Merrill Lynch Pierce Fenner & Smith                  $44,765,124
                                     Morgan Stanley & Co.                                 $59,275,156
</TABLE>

Except for the Small Cap Fund\\(US)\\ and Fixed Income Fund\\(US)\\, it is
expected that the portfolio turnover rate normally will not exceed 100% for any
Fund. A portfolio turnover rate would exceed 100% if all of its securities
exclusive of short-term U.S. Government securities and securities whose
maturities at the time of acquisition are one year or less are replaced in the
period of one year. Turnover rates may vary from year to year and may be
affected by cash requirements and by requirements which enable a Fund to receive
favorable tax treatment. A portfolio turnover rate of 100% or more will result
in higher transaction costs and may result in additional tax consequences for
shareholders. You will find portfolio turnover rates for each Fund (except the
Money Market Funds) in the "Financial Highlights" section of the Prospectus.

DESCRIPTION OF THE TRUST

The Declaration of Trust authorizes the issuance of an unlimited number of
shares of the Funds each of which represents an equal proportionate interest in
that Fund with each other share. Shares are entitled upon liquidation to a pro
rata share in the net assets of the Funds. Share holders have no preemptive
rights. The Declaration of Trust provides that the Trustees of the Trust may
create additional series of shares. All consideration received by the Trust for
shares of any additional series and all assets in which such consideration is
invested would belong to that series and would be subject to the liabilities
related thereto. Share certificates representing shares will not be issued.

Each share held entitles the shareholder of record to one vote. Shareholders of
each Fund or class will vote separately on matters relating solely to that Fund
or class. As a Massachusetts business trust, the Trust is not required to hold
annual shareholder meetings but such meetings will be held from time to time to
seek approval for certain changes in the operation of the Trust and for the
election of Trustees under certain circumstances. In addition, a Trustee may be
removed by the remaining Trustees or by

                                       53
<PAGE>

shareholders at a special meeting called upon written request of shareholders
owning at least 10% of the outstanding shares of the Trust. In the event that
such a meeting is requested, the Trust will provide appropriate assistance and
information to the shareholders requesting the meeting.

The Trust pays its expenses, including fees of its service providers, audit and
legal expenses, expenses of preparing prospectuses, proxy solicitation material
and reports to shareholders, costs of custodial services and registering the
shares under Federal and state securities laws, pricing, insurance expenses,
litigation and other extraordinary expenses, brokerage costs, interest charges,
taxes and organization expenses.

PURCHASE AND REDEMPTION OF SHARES

It is currently the Trust's policy to pay for all redemptions in cash. The Trust
retains the right, however, to alter this policy to provide for redemptions in
whole or in part by a distribution in-kind of securities held by the Funds in
lieu of cash. Shareholders may incur brokerage charges and taxes on the sale of
any such securities so received in payment of redemptions. However, a
shareholder will at all times be entitled to aggregate cash redemptions from all
Funds of the Trust during any 90-day period of up to the lesser of $250,000 or
1% of the Trust's net assets.

Your purchase request may be canceled if the Custodian does not receive federal
funds before net asset value is determined on the next Business Day, and you
could be liable for any fees or expenses incurred by the Trust.

If your purchase request is for more than $5,000, we may require a written
exchange request with a medallion signature guarantee from an eligible guarantor
(a notarized signature is not sufficient). The Funds may change or cancel the
exchange privilege at any time upon 60 days' notice.

A medallion signature guarantee may be obtained from a domestic bank or trust
company, broker, dealer, clearing agency, savings association, or other
financial institution which is participating in a medallion program recognized
by the Securities Transfer Association. The three recognized medallion programs
are Securities Transfer Agents Medallion Program (STAMP), Stock Exchanges
Medallion Program (SEMP) and New York Stock Exchange, Inc. Medallion Signature
Program (NYSE MSP). Signature guarantees from financial institutions which are
not participating in one of these programs will not be accepted.

A redemption request submitted by mail must be received by the Transfer Agent in
order to constitute a valid request for redemption. The Transfer Agent may
require that the signature on the written request be guaranteed by a bank which
is a member of the Federal Deposit Insurance Corporation, a trust company,
broker dealer, credit union (if authorized under state law), securities exchange
or association, clearing agency or savings association. This signature guarantee
requirement will be waived if all of the following conditions apply: (1) the
redemption is for $5,000 worth of shares or less, (2) the redemption check is
payable to the shareholder(s) of record, and (3) the redemption check is mailed
to the shareholder(s) at the address of record or to a commercial bank account
previously designated either on the Account Application or by written
instruction to the Transfer Agent.

                                       54
<PAGE>

You may redeem your Money Market Investor Shares by writing checks on your
account. Once you have signed and returned a signature card, you will receive a
supply of checks. A check may be made payable to any person, and your account
will continue to earn dividends until the check clears.

Because of the difficulty of determining in advance the exact value of a Fund
account, you may not use a check to close your account. The checks are free, but
your account may be charged a fee for stopping payment of a check upon your
request or if the check cannot be honored because of insufficient funds or other
valid reasons. If you write a check on your account for an amount below $100,
you will be charged a $5 processing fee.

The Trust reserves the right to suspend the right of redemption and/or to
postpone the date of payment upon redemption for any period on which trading on
the New York Stock Exchange is restricted, or during the existence of an
emergency (as determined by the SEC by rule or regulation) as a result of
disposal or valuation of the Fund's securities is not reasonably practicable, or
for such other periods as the SEC has by order permitted. The Trust also
reserves the right to suspend sales of shares of the Fund for any period during
which the New York Stock Exchange, the Advisor, the Administrator and/or the
Custodian are not open for business.

The International Funds may experience substantial price fluctuations and are
intended for long-term investors.  Short-term "market timers" who engage in
frequent purchases and redemptions can disrupt the Funds' investment programs
and create significant additional transaction costs that are borne by all
shareholders.  For these reasons, the International Funds assess a 2% fee on
redemptions (including exchanges) of Fund shares held for 90 days or less.

Neither the Trust nor the Transfer Agent will be responsible for any loss,
liability, cost or expense for acting upon wire instructions or upon telephone
instructions that it reasonably believes to be genuine. The Trust and the
Transfer Agent will each employ reasonable procedures to confirm that
instructions communicated by telephone are genuine, including requiring a form
of personal identification prior to acting upon instructions received by
telephone and recording telephone instructions. If market conditions are
extraordinarily active, or other extraordinary circumstances exist, and a
financial intermediary experiences difficulties placing redemption orders by
telephone, the intermediary may wish to consider placing the order by other
means.

The Trust has authorized certain brokers and intermediaries to accept on its
behalf purchase and redemption orders under certain terms and conditions. These
brokers and intermediaries are authorized to designate other parties to accept
purchase and redemption orders on a Fund's behalf subject to those terms and
conditions. Under this arrangement, a Fund will be deemed to have received a
purchase or redemption order when an authorized broker or intermediary or, if
applicable, authorized designee, accepts the order in accordance with a Fund's
instructions. Customer orders that are properly transmitted to a Fund will be
priced at the next net asset value per share computed after the order is
accepted by the authorized broker, intermediary or designee.

SHAREHOLDER LIABILITY

The Trust is an entity of the type commonly known as a "Massachusetts business
trust." Under Massachusetts law, shareholders of such a trust, under certain
circumstances, could be held personally liable as partners for the obligations
of the Trust. Even if, however, the Trust were held to be a

                                       55
<PAGE>

partnership, the possibility of shareholders incurring financial loss for that
reason appears remote because the Trust's Declaration of Trust contains an
express disclaimer of shareholder liability for obligations of the Trust and
requires that notice of such disclaimer be given in each agreement, obligation
or instrument entered into or executed by or on behalf of the Trust or the
Trustees, and because the Declaration of Trust provides for indemnification out
of the Trust property for any shareholder held personally liable for the
obligations of the Trust.

DETERMINATION OF NET ASSET VALUE

The net asset value per share of the Funds is calculated by adding the value of
securities and other assets, subtracting liabilities and dividing by the total
number of outstanding shares. Although the methodology and procedures are
identical, the net asset value per share of Common Shares and Investor Shares
within the Funds may differ because of the distribution and shareholder
servicing expenses charged to Investor Shares.

The Money Market Funds

Securities of the Money Market Fund\\(US)\\, Government Money Market
Fund\\(US)\\, Treasury Money Market Fund\\(US)\\, and Tax-Exempt Money Market
Fund\\(US)\\ will be valued by the amortized cost method, which involves valuing
a security at its cost on the date of purchase and thereafter (absent unusual
circumstances) assuming a constant amortization to maturity of any discount or
premium, regardless of the impact of fluctuations in general market rates of
interest on the value of the instrument. While this method provides certainty in
valuation, it may result in periods during which a security's value, as
determined by this method, is higher or lower than the price the Fund would
receive if it sold the instrument. During periods of declining interest rates,
the daily yield of the Fund may tend to be higher than a like computation made
by a company with identical investments utilizing a method of valuation based
upon market prices and estimates of market prices for all of its portfolio
securities. Thus, if the use of amortized cost by the Fund resulted in a lower
aggregate portfolio value on a particular day, a prospective investor in the
Fund would be able to obtain a somewhat higher yield than would result from
investment in a company utilizing solely market values, and existing investors
in the Fund would experience a lower yield. The converse would apply in a period
of rising interest rates.

A Fund's use of amortized cost and the maintenance of the Fund's net asset value
at $1.00 are permitted by Rule 2a-7 under the 1940 Act, provided that certain
conditions are met. Rule 2a-7 also requires the Trustees to establish procedures
which are reasonably designed to stabilize the net asset value per share at
$1.00 for the Funds. Such procedures include the determination of the extent of
deviation, if any, of the Funds' current net asset value per share calculated
using available market quotations from the Funds amortized cost price per share
at such intervals as the Trustees deem appropriate and reasonable in light of
market conditions and periodic reviews of the amount of the deviation and the
methods used to calculate such deviation. In the event that such deviation
exceeds 1/2 of 1%, the Trustees are required to consider promptly what action,
if any, should be initiated, and, if the Trustees believe that the extent of any
deviation may result in material dilution or other unfair results to
shareholders, the Trustees are required to take such corrective action as they
deem appropriate to eliminate or reduce such dilution or unfair results to the
extent reasonably practicable. Such actions may include the sale of portfolio
instruments prior to maturity to realize capital gains or losses or to shorten
average portfolio maturity; withholding dividends; redeeming shares in kind; or
establishing a net asset value per share by using available market quotations.
In addition, if the Funds incur a significant loss or liability, the Trustees

                                       56
<PAGE>

have the authority to reduce pro rata the number of shares of the Funds in each
shareholder's account and to offset each shareholder's pro rata portion of such
loss or liability from the shareholder's accrued but unpaid dividends or from
future dividends while each other Fund must annually distribute at least 90% of
its investment company taxable income.

The Equity, Balanced and Fixed Income Funds

The securities of the Equity, Balanced and Fixed Income Funds are valued by the
Administrator pursuant to valuations provided by an independent pricing service.
The pricing service relies primarily on prices of actual market transactions as
well as trader quotations. However, the service may also use a matrix system to
determine valuations of fixed income securities, which system considers such
factors as security prices, yields, maturities, call features, ratings and
developments relating to specific securities in arriving at valuations.

TAXATION

The following is only a summary of certain income tax considerations generally
affecting a Fund and its shareholders, and is not intended as a substitute for
careful tax planning. Shareholders are urged to consult their tax advisers with
specific reference to their own tax situations, including their state and local
income tax liabilities.

Federal Income Tax

All Funds

This discussion of Federal income tax consequences is based on the Internal
Revenue Code of 1986 (the "Code"), and the regulations issued thereunder, in
effect on the date of this Statement of Additional Information. New legislation,
as well as administrative changes or court decisions, may change the conclusions
expressed herein, and may have a retroactive effect with respect to the
transactions contemplated herein. No attempt has been made to present a detailed
explanation of the Federal, state, or local income tax treatment of a Fund or
its shareholders. In addition, state and local tax consequences on an investment
in a Fund may differ from the Federal income tax consequences described below.
Accordingly, you are urged to consult your tax advisor regarding specific
questions as to federal, state, and local income taxes.

Tax Status of the Funds

Each Fund is treated as a separate entity for Federal income tax purposes and is
not combined with the other Funds. Each Fund intends to qualify for the special
tax treatment afforded regulated investment companies as defined under
Subchapter M of the Code. As long as each Fund qualifies for this special tax
treatment, it will be relieved of Federal income tax on that part of its net
investment income and net capital gains (the excess of net long-term capital
gain over net short-term capital loss) which is distributed to shareholders.

In order to qualify for treatment as a Regulated Investment Company ("RIC")
under the Code, each Fund must distribute annually to its shareholders at least
the sum of 90% of its net investment income excludable from gross income plus
90% of its investment company taxable income (generally, net

                                       57
<PAGE>

investment income plus net short-term capital gain) (the "Distribution
Requirement") and also must meet several additional requirements. Among these
requirements are the following: (a) at least 90% of a Fund's gross income each
taxable year must be derived from dividends, interest, payments with respect to
securities loans, and gains from the sale or other disposition of stock or
securities, or certain other income; and (b) diversify its holdings so that: (i)
at the close of each quarter of a Fund's taxable year, at least 50% of the value
of its total assets must be represented by cash and cash items, U.S. Government
securities, securities of other RICs and other securities, with such other
securities limited, in respect to any one issuer, to an amount that does not
exceed 5% of the value of a Fund's assets and that does not represent more than
10% of the outstanding voting securities of such issuer; and (ii) at the close
of each quarter of a Fund's taxable year, not more than 25% of the value of its
assets may be invested in securities (other than U.S. Government securities or
the securities of other RICs) of any one issuer or of two or more issuers which
are engaged in the same, similar or related trades or businesses if the Fund
owns at least 20% of the voting power of such issuers.

Each Fund will be subject to a nondeductible 4% excise tax to the extent it
fails to distribute by the end of any calendar year 98% of its ordinary income
for that year and 98% of its capital gain net income for the one-year period
ending on October 31 of that year, plus certain other amounts. Each Fund intends
to make sufficient distributions to avoid liability for the 4% excise tax.

Tax Status of Distributions

Each Fund will distribute substantially all of its net investment income
(including, for this purpose, net short-term capital gain) to shareholders.
Distributions from net investment income will be taxable to you as ordinary
income whether received in cash or in additional shares. Any net capital gains
will be distributed annually as capital gains and will be treated as gain from
the sale or exchange of capital assets held for more than one year, regardless
of how long you have held shares and regardless of whether the distributions are
received in cash or in additional shares. Each Fund will notify you annually of
the Federal income tax character of all distributions.

It is possible that a Fund may make a distribution in excess of the Fund's
current and accumulated earnings and profits. Such a "return of capital"
distribution is applied against and reduces the tax basis of your shares. The
excess of a return of capital distribution over the tax basis of your shares is
treated as gain from a sale of exchange of the shares.

Certain securities purchased by a Fund (such as STRIPS, TRS, TIGRs and CATS) are
sold at original issue discount, and thus do not make periodic cash interest
payments. A Fund will be required to include as part of its current income the
imputed interest on such obligations even though the Fund has not received any
interest payments on such obligations during that period. Because each Fund
distributes substantially all of its net investment income to shareholders, a
Fund may have to sell portfolio securities to distribute such income, which may
occur at a time when the Advisor would not have chosen to sell such securities
and which may result in a taxable gain or loss.

                                       58
<PAGE>

Income received on U.S. obligations is exempt from tax at the state level when
received directly by a Fund and may be exempt, depending on the state, when
received by you as income dividends from the Fund, provided certain state-
specific conditions are satisfied. Each Fund will inform you annually of the
percentage of income and distributions derived from U.S. obligations. You should
consult your tax advisor to determine whether any portion of the income
dividends received from a Fund is considered tax exempt in your particular
state.

Dividends declared by a Fund in October, November or December of any year and
payable to shareholders of record on a date in that month will be deemed to have
been paid by the Fund and received by shareholders on December 31 of that year,
if paid by the Fund at any time during the following January.

Any gain or loss recognized on a sale or redemption of shares of a Fund by a
shareholder who is not a dealer in securities will generally be treated as long-
term capital gain or loss if the shares have been held for more than one year,
and short-term capital gain or loss if held for a year or less. If shares on
which a net capital gain distribution has been received are subsequently sold or
redeemed, and such shares have been held for six months or less, any loss
recognized by a shareholder will be treated as long-term capital loss to the
extent of the long- term capital gain distributions.

If for any taxable year a Fund does not qualify as a RIC, all of its taxable
income will be subject to tax at regular corporate rates without any deduction
for distributions to shareholders. In such case, distributions (including
capital gains distributions) will be taxable as ordinary dividends to the extent
of the Fund's current and accumulated earnings and profits.

Each of the Tax-Exempt Fixed Income Fund\\(US)\\ and Tax-Exempt Money Market
Fund\\(US)\\ intends to qualify to pay "exempt interest dividends" by satisfying
the Code's requirement that at the close of each quarter of its taxable year at
least 50 percent of the value of its total assets consists of obligations, the
interest on which is exempt from Federal income tax. So long as this and certain
other requirements are met, dividends consisting of such Funds' net tax-exempt
interest income will be exempt interest dividends, which are exempt from federal
income tax in the hands of the shareholders of the Fund, but may have
alternative minimum tax consequences.

A Fund may sell securities short "against the box." Under certain circumstances,
these transactions may be treated as constructive sales, resulting in the
recognition of gain to the Fund.

Tax-Exempt Funds

Interest on indebtedness incurred by a shareholder in order to purchase or carry
shares in the Tax-Exempt Fixed Income Fund\\(US)\\ or Tax-Exempt Money Market
Fund\\(US)\\ (the "Tax-Exempt Funds") is generally not deductible for federal
income tax purposes to the extent that the Fund distributes exempt-interest
dividends during the taxable year. If a shareholder receives exempt-interest
dividends with respect to any share of these Funds and if such share is held by
the shareholder for six months or less, then any loss on the sale or exchange of
such share will be disallowed to the extent of the amount of exempt-interest
dividends. In addition, the Code may require a shareholder who receives exempt-
interest dividends to treat as taxable income a portion of certain social
security and railroad retirement benefit payments. Furthermore, entities or
persons who are "substantial users" (or persons related to "substantial users")
of facilities financed by "private activity bonds" or certain industrial
development bonds should
                                       59
<PAGE>

consult their tax advisers before purchasing shares in the Tax-Exempt Funds. For
these purposes, the term "substantial user" is defined generally to include a
"non-exempt person" who regularly uses in trade or business a part of a facility
financed from the proceeds of such bonds. Moreover, some or all of dividends
received from the Tax-Exempt Funds may be a specific preference item, or a
component of an adjustment item, for purposes of the federal individual and
corporate alternative minimum taxes. The receipt of these exempt-interest
dividends and distributions also may affect a foreign corporate shareholder's
federal "branch profits" tax liability, and an S corporation shareholder's
federal excess "passive investment income."

Shareholders of the Tax-Exempt Funds should consult their tax advisers to
determine whether any portion of the income dividends received from such Funds
is considered tax exempt in their particular states. Issuers of bonds purchased
by the Tax-Exempt Funds (or the beneficiary of such bonds) may have made certain
representations or covenants in connection with the issuance of such bonds to
satisfy certain requirements of the Code that must be satisfied subsequent to
the issuance of such bonds. Shareholders should be aware that exempt-interest
dividends may become subject to federal income taxation retroactively to the
date of issuance of the bonds to which such dividends are attributable if such
representations are determined to have been inaccurate or if the issuers (or the
beneficiary) of the bonds fail to comply with certain covenants made at that
time.

Current federal income tax laws limit the types and volume of bonds qualifying
for the federal income tax exemption of interest, which may have an effect on
the ability of the Tax-Exempt Funds to purchase sufficient amounts of tax-exempt
securities to satisfy the Code's requirements for the payment of "exempt
interest dividends."

Equity and Balanced Funds

Subject to certain restrictions, a dividends-received deduction is available to
corporations that receive dividends from domestic corporations. Income dividends
paid by an Equity or Balanced Fund will be eligible for the dividends-received
deduction for corporate shareholders (subject to the same restrictions) to the
extent they are derived from dividends from domestic corporations. Shareholders
will be advised each year of the portion of ordinary income dividends eligible
for the deduction. Individual shareholders are not entitled to the dividends
received deduction regardless of which fund paid the dividend. Dividends
received from other funds, e.g., Money Market or Fixed Income Funds, will not be
eligible for the dividends-received deduction. Distributions of net capital
gains from any Fund do not qualify for the dividends received deduction.

State Taxes

A Fund is not liable for any income or franchise tax in Massachusetts if it
qualifies as a RIC for federal income tax purposes. Distributions by the Funds
to shareholders and the ownership of shares may be subject to state and local
taxes. Shareholders should verify their state and local tax liability with their
tax advisors.

Foreign Taxes

Dividends and interest received by a Fund may be subject to income, withholding
or other taxes imposed by foreign countries and U.S. possessions that would
reduce the yield on a Fund's securities. Tax conventions between certain
countries and the United States may reduce or eliminate these taxes.

                                       60
<PAGE>

Foreign countries generally do not impose taxes on capital gains with respect to
investments by foreign investors. If a Fund meets the Distribution Requirement
and if more than 50% of the value of such Fund's total assets at the close of
its taxable year consists of stock or securities of foreign corporations, such
Fund will be eligible to file an election with the Internal Revenue Service that
will enable shareholders, in effect, to receive the benefit of the foreign tax
credit with respect to any foreign and U.S. possessions income taxes paid by the
Fund. Pursuant to the election, a Fund will treat those taxes as dividends paid
to its shareholders. Each shareholder will be required to include a
proportionate share of those taxes in gross income as income received from a
foreign source and must treat the amount so included as if the shareholder had
paid the foreign tax directly. The shareholder may then either deduct the taxes
deemed paid by him or her in computing his or her taxable income or,
alternatively, use the foregoing information in calculating the foreign tax
credit against the shareholder's federal income tax. If a Fund makes the
election, it will report annually to its shareholders the respective amounts per
share of such Fund's income from sources within, and taxes paid to, foreign
countries and U.S. possessions. The International Equity Fund\\(US)\\, Europe
Equity Growth Fund\\(US)\\, Latin America Equity Fund\\(US)\\, Asian Tigers
Fund\\(US)\\ and International Fixed Income Fund\\(US)\\ expect to be able to
elect to treat shareholders as having paid their proportionate share of such
foreign taxes withheld.

GENERAL INFORMATION ABOUT FUND PERFORMANCE

The Equity, Balanced and Fixed Income Funds

From time to time, the Funds may advertise yield and total return. These figures
will be based on historical earnings and are not intended to indicate future
performance. The yield of a Fund refers to the annualized income generated by an
investment in the Fund over a specified 30-day period. The yield is calculated
by assuming that the same amount of income generated by the investment during
that period is generated in each 30-day period over one year, and is shown as a
percentage of the investment.

The total return of a Fund refers to the average compounded rate of return on a
hypothetical investment for designated time periods (including, but not limited
to, the period from which the Fund commenced operations through the specified
date), assuming that the entire investment is redeemed at the end of each period
and assuming the reinvestment of all dividend and capital gain distributions.
The total return of a Fund may also be quoted as a dollar amount, on an
aggregate basis, or an actual basis.

The Money Market Funds

From time to time a Fund may advertise its current yield and effective compound
yield. Both yield figures are based on historical earnings and are not intended
to indicate future performance. The current yield of a Fund refers to the income
generated by an investment in the Fund over a seven-day period (which period
will be stated in the advertisement). This income is the 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. The effective compound yield is calculated similarly, but when
annualized, the income earned by an investment in a Fund is assumed to be
reinvested. The effective compound yield will be slightly higher than the
current yield because of the compounding effect of this assumed reinvestment.
The Tax-Exempt Money Market Fund\\(US)\\ may also advertise a tax- equivalent
yield, which is calculated by determining the rate of return that would have to
be achieved on a fully taxable investment to produce the after-tax equivalent of
the Tax-Exempt Money Market Fund\\(US)\\'s yield, assuming certain tax brackets
for a shareholder.

                                       61
<PAGE>

All Funds

A Fund may periodically compare its performance to that of other mutual funds
tracked by mutual fund rating services (such as Lipper Analytical Securities
Corp.) or by financial and business publications and periodicals, broad groups
of comparable mutual funds or unmanaged indices which may assume investment of
dividends but generally do not reflect deductions for administrative and
management costs. A Fund may quote services such as Morningstar, Inc., a service
that ranks mutual funds on the basis of risk-adjusted performance, and Ibbotson
Associates of Chicago, Illinois, which provides historical returns of the
capital markets in the U.S. A Fund may use long-term performance of these
capital markets to demonstrate general long-term risk versus reward scenarios
and could include the value of a hypothetical investment in any of the capital
markets. A Fund may also quote financial and business publications and
periodicals as they relate to fund management, investment philosophy, and
investment techniques.

A Fund may quote various measure of volatility and benchmark correlation in
advertising, and may compare these measures to those of other funds. Measures of
volatility attempt to compare historical share price fluctuations or total
returns to benchmark while measures of benchmark correlation indicate the
validity of a comparative benchmark. Measures of volatility and correlation are
calculated using averages of historical data and cannot be precisely calculated.

Additional performance information is set forth in the 1999 Annual Report to
Shareholders, and is available upon request and without charge by calling 1-800-
443-4725.

The performance of Common Shares will normally be higher than that of Investor
Shares because of the additional distribution and shareholder services expenses
charges to Investor Shares.

COMPUTATION OF YIELD

From time to time the Treasury Money Market Fund\\(US)\\, Government Money
Market Fund\\(US)\\, Money Market Fund\\(US)\\ and Tax-Exempt Money Market
Fund\\(US)\\ advertise their current yield and effective compound yield. Both
yield figures are based on historical earnings and are not intended to indicate
future performance. The yield of the Funds refers to the income generated by an
investment in a Fund 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. The
effective yield is calculated similarly but, when annualized, the income earned
by an investment in a Fund 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 current yield of the Funds will be calculated daily based upon the seven
days ending on the date of calculation ("base period"). The yield is computed by
determining the net change (exclusive of capital changes) in the value of a
hypothetical pre-existing shareholder account having a balance of one share at
the beginning of the period, subtracting a hypothetical charge reflecting
deductions from shareholder accounts, and dividing such net change by the value
of the account at the beginning of the same period to obtain the base period
return and multiplying the result by (365/7). Realized and unrealized gains and
losses are not included in the calculation of the yield. The effective yield of
the Funds is determined by computing the net change, exclusive of capital
changes, in the value of a hypothetical pre-existing account having a balance of
one share at the beginning of the period, subtracting a hypothetical charge

                                       62
<PAGE>

reflecting deductions from shareholder accounts, and dividing the difference by
the value of the account at the beginning of the base period to obtain the base
period return, and then compounding the base period return by adding 1, raising
the sum to a power equal to 365 divided by 7, and subtracting 1 from the result,
according to the following formula: Effective Yield = (Base Period Return +
1)365/7) - 1. The current and the effective yields reflect the reinvestment of
net income earned daily on portfolio assets.

Tax Equivalent yields are computed by dividing that portion of a Fund's yield
which is tax-exempt by one minus a federal and/or state income tax rate and
adding the product to that portion, if any, of the Fund's yield that is not tax-
exempt.

Yield = 2[((a-b)/(cd) + 1)/6/ - 1] where a = dividends and interest earned
during the period; b = expenses accrued for the period (net of reimbursement); c
= the current daily number of shares outstanding during the period that were
entitled to receive dividends; and d = the maximum offering price per share on
the last day of the period.

The yield of these Funds fluctuates, and the annualization of a week's dividend
is not a representation by the Trust as to what an investment in the Fund will
actually yield in the future. Actual yields will depend on such variables as
asset quality, average asset maturity, the type of instruments the Fund invests
in, changes in interest rates on money market instruments, changes in the
expenses of the Fund and other factors.

For the seven-day period ended December 31, 1999, the end of the Trust's most
recent fiscal year, the Money Market Funds' current, effective and tax-
equivalent yields were as follows:

<TABLE>
<CAPTION>
====================================================================================================
                                                                                        7-Day Tax-
                                                                           7-Day Tax    Equivalent
                                                                           Equivalent    Effective
                                                                 7-Day     Yield at a   Yield at a
                                                               Effective    tax rate    tax rate of
Fund                                    Class    7-Day Yield     Yield       39.6%       of 39.6%
====================================================================================================
<S>                                 <C>          <C>           <C>         <C>          <C>
Money Market Fund\\(US)\\             Common        5.11%        5.24%        N/A          N/A
                                    ----------------------------------------------------------------
                                      Investor      4.75%        4.86%        N/A          N/A
- ----------------------------------------------------------------------------------------------------
Government Money Market Fund\\(US)\\  Common        4.83%        4.94%        N/A          N/A
                                    ----------------------------------------------------------------
                                      Investor      4.51%        4.61%        N/A          N/A
- ----------------------------------------------------------------------------------------------------
Treasury Money Market Fund\\(US)\\    Common        4.51%        4.61%        N/A          N/A
                                     ---------------------------------------------------------------
                                      Investor      4.26%        4.35%        N/A          N/A
- ----------------------------------------------------------------------------------------------------
Tax-Exempt Money\\(US)\\              Common        3.81%        3.88%       6.31%        6.42%
                                     --------------------------------------------------------------
Market Fund\\(US)\\                   Investor      3.56%        3.62%       5.89%        5.99%
===================================================================================================
</TABLE>

N/A-Not Applicable

Yields are one basis upon which investors may compare the Funds with other money
market funds; however, yields of other money market funds and other investment
vehicles may not be comparable because of the factors set forth above and
differences in the methods used in valuing portfolio instruments.

The Value Fund\\(US)\\, Growth Fund\\(US)\\, Small Cap Fund\\(US)\\,
International Equity Fund\\(US)\\, Europe Equity Growth Fund\\(US)\\, Asian
Tigers Fund\\(US)\\, Latin America Equity Fund\\(US)\\, Fixed Income
Fund\\(US)\\, Tax-Exempt Fixed Income Fund\\(US)\\, International Fixed Income
Fund\\(US)\\, Real Estate Fund\\(US)\\ and Balanced Fund\\(US)\\ may also
advertise a 30- day yield figure. These figures will be based on historical
earnings and
                                       63
<PAGE>

are not intended to indicate future performance. The yield of these Funds refers
to the annualized income generated by an investment in the Funds over a
specified 30-day period. The yield is calculated by assuming that the income
generated by the investment during that 30-day period is generated over one year
and is shown as a percentage of the investment.

For the thirty-day period ended December 31, 1999, the yield for the following
Funds were:

<TABLE>
<CAPTION>
====================================================================================
                        Fund                           Class             SEC Yield
====================================================================================
<S>                                                    <C>               <C>
Fixed Income Fund\\(US)\\                              Common              6.38%
                                                      ------------------------------
                                                       Investor            5.87%
- ------------------------------------------------------------------------------------
Tax-Exempt Fixed Income Fund\\(US)\\                   Common              4.21%
                                                      ------------------------------
                                                       Investor            3.70%
- ------------------------------------------------------------------------------------
International Fixed Income Fund\\(US)\\                Common              3.70%
                                                      ------------------------------
                                                       Investor            3.17%
- ------------------------------------------------------------------------------------
Real Estate Fund\\(US)\\                               Common              4.71%
                                                      ------------------------------
                                                       Investor            4.23%
====================================================================================
</TABLE>

CALCULATION OF TOTAL RETURN

From time to time, the Value Fund\\(US)\\, Growth Fund\\(US)\\, Small Cap
Fund\\(US)\\, International Equity Fund\\(US)\\, Europe Equity Growth
Fund\\(US)\\, Asian Tigers Fund\\(US)\\, Latin America Equity Fund\\(US)\\,
Fixed Income Fund\\(US)\\, Tax-Exempt Fixed Income Fund\\(US)\\, International
Fixed Income Fund\\(US)\\, Balanced Fund\\(US)\\ and Real Estate Fund\\(US)\\
may advertise total return. The total return of a Fund refers to the average
compounded rate of return to a hypothetical investment for designated time
periods (including but not limited to, the period from which the Fund commenced
operations through the specified date), assuming that the entire investment is
redeemed at the end of each period. In particular, total return will be
calculated according to the following formula: P (1+T)/n/ = ERV, where P = a
hypothetical initial payment of $1,000; T = average annual total return; n =
number of years; and ERV = ending redeemable value of a hypothetical $1,000
payment made at the beginning of the designated time period as of the end of
such period.

                                       64
<PAGE>

Based on the foregoing, the average annual total return for the Funds from
commencement of operations through December 31, 1999, and for the one and three
year periods ended December 31, 1999, were as follows:

<TABLE>
<CAPTION>
============================================================================================================
                                                                              Average Annual Total Return
                                                                           ---------------------------------
                                                                              One    Five   Ten     Since
Fund                                                      Class              Year    Year   Year  Inception
============================================================================================================
<S>                                                      <C>               <C>     <C>      <C>   <C>
Money Market Fund\\(US)\\                                 Investor/4/       4.60%   4.99%     *       4.55%
                                                         ---------------------------------------------------
                                                          Common/2/         4.98%   5.30%     *       4.78%
- ------------------------------------------------------------------------------------------------------------
Government Money Market Fund\\(US)\\                      Investor/3/       4.53%   4.93%     *       4.51%
                                                         ---------------------------------------------------
                                                          Common/2/         4.87%   5.22%     *       4.71%
- ------------------------------------------------------------------------------------------------------------
Treasury Money Market Fund\\(US)\\                        Investor/1/       4.37%   4.65%     *       4.18%
                                                         ---------------------------------------------------
                                                          Common/2/         4.63%   4.92%     *       4.39%
- ------------------------------------------------------------------------------------------------------------
Tax-Exempt Money Market Fund\\(US)\\                      Investor/5/       2.75%   2.99%     *       2.72%
                                                         ---------------------------------------------------
                                                          Common/2/         3.01%   3.24%     *       2.96%
- ------------------------------------------------------------------------------------------------------------
Fixed Income Fund\\(US)\\                                 Investor/6/      -2.58%   6.55%     *       5.01%
                                                         ---------------------------------------------------
                                                          Common/2/        -2.11%   6.88%     *       5.70%
- ------------------------------------------------------------------------------------------------------------
Tax-Exempt Fixed Income Fund\\(US)\\                      Investor/8/      -3.03%   5.72%     *       4.00%
                                                         ---------------------------------------------------
                                                          Common/2/        -2.45%   6.09%     *       4.79%
- ------------------------------------------------------------------------------------------------------------
International Fixed Income Fund\\(US)\\                   Investor/9/      -9.66%   3.81%     *       3.17%
                                                         ---------------------------------------------------
                                                          Common/10/       -9.26%   4.12%     *       4.83%
- ------------------------------------------------------------------------------------------------------------
Balanced Fund\\(US)\\                                     Investor/8/       9.97%  15.05%     *      10.99%
                                                         ---------------------------------------------------
                                                          Common/2/        10.55%  15.40%     *      11.63%
- ------------------------------------------------------------------------------------------------------------
Value Fund\\(US)\\                                        Investor/11/     10.67%  18.99%     *      13.97%
                                                         ---------------------------------------------------
                                                          Common/2/        11.14%  19.45%     *      14.61%
- ------------------------------------------------------------------------------------------------------------
Growth Fund\\(US)\\                                       Investor/12/     12.26%  23.44%     *      16.32%
                                                         ---------------------------------------------------
                                                          Common/2/        12.82%  23.88%     *      17.03%
- ------------------------------------------------------------------------------------------------------------
Small Cap Fund\\(US)\\                                    Investor/7/      15.95%  14.28%     *      10.52%
                                                         ---------------------------------------------------
                                                          Common/2/        15.88%  14.65%     *       9.69%
- ------------------------------------------------------------------------------------------------------------
International Equity Fund\\(US)\\                         Investor/7/      41.20%  18.11%     *      16.15%
                                                         ---------------------------------------------------
                                                          Common/2/        41.86%  18.49%     *      17.28%
- ------------------------------------------------------------------------------------------------------------
Asian Tigers Fund\\(US)\\                                 Investor/13/     61.77%   2.90%     *       1.52%
                                                         ---------------------------------------------------
                                                          Common/14/       62.26%   3.32%     *       1.88%
- ------------------------------------------------------------------------------------------------------------
Latin America Equity Fund\\(US)\\                         Investor             *       *      *          *
                                                         ---------------------------------------------------
                                                          Common/15/       72.41%    N/A      *      12.74%
- ------------------------------------------------------------------------------------------------------------
Europe Equity Growth Fund\\(US)\\                         Investor             *       *      *          *
                                                         ---------------------------------------------------
                                                          Common               *       *      *          *
- ------------------------------------------------------------------------------------------------------------
Real Estate Fund\\(US)\\                                  Investor/16/     -3.93%    N/A      *       2.53%
                                                         ---------------------------------------------------
                                                          Common/16/       -3.33%    N/A      *      -8.17%
============================================================================================================
</TABLE>

*   Not in operation during the period.
_______________
/1/ Commenced operations 3/25/93      /9/  Commenced operations 4/26/93
/2/ Commenced operations 1/4/93       /10/ Commenced operations 2/7/93
/3/ Commenced operations 4/22/93      /11/ Commenced operations 3/26/93
/4/ Commenced operations 3/31/93      /12/ Commenced operations 3/8/93
/5/ Commenced operations 3/24/93      /13/ Commenced operations 1/12/94
/6/ Commenced operations 3/12/93      /14/ Commenced operations 1/3/94
/7/ Commenced operations 4/12/93      /15/ Commenced operations 7/1/96
/8/ Commenced operations 3/9/93       /16/ Commenced Operations 10/8/98

                                       65
<PAGE>

LIMITATION OF TRUSTEES' LIABILITY

The Declaration of Trust provides that a Trustee shall be liable only for his
own willful defaults and, if reasonable care has been exercised in the selection
of officers, agents, employees or investment advisers, shall not be liable for
any neglect or wrongdoing of any such person. The Declaration of Trust also
provides that the Trust will indemnify its Trustees and officers against
liabilities and expenses incurred in connection with actual or threatened
litigation in which they may be involved because of their offices with the Trust
unless it is determined in the manner provided in the Declaration of Trust that
they have not acted in good faith in the reasonable belief that their actions
were in the best interests of the Trust. However, nothing in the Declaration of
Trust shall protect or indemnify a Trustee against any liability for his willful
misfeasance, bad faith, gross negligence or reckless disregard of his duties.

FINANCIAL STATEMENTS

The Trust's financial statements for the fiscal year ended December 31, 1999,
including notes thereto and the report of Ernst & Young LLP, Independent
Auditors, are herein incorporated by reference from the Trust's annual report.

                                       66
<PAGE>

                                   APPENDIX

                                    Ratings

NRSROs provide ratings for certain instruments in which the Funds may invest.
For example, bonds rated in the fourth highest rating category (investment grade
bonds) have an adequate capacity to pay principal and interest, but may have
speculative characteristics as well. The quality standards of debt securities
and other obligations as described for the Funds must be satisfied at the time
an investment is made. In the event that an investment held by a Fund is
assigned a lower rating or ceases to be rated, the Advisor will promptly
reassess whether such security presents suitable credit risks and whether the
Fund should continue to hold the security or obligation in its portfolio. If a
portfolio security or obligation no longer presents suitable credit risks or is
in default, the Fund will dispose of the security or obligation as soon as
reasonably practicable unless the Trustees of the Trust determine that to do so
is not in the best interest of the Fund. The Funds may invest in unrated
securities that the Advisor determines to be of comparable quality at the time
of purchase.

                    Description of Commercial Paper Ratings

The following descriptions of commercial paper ratings have been published by
Standard & Poor's Corporation ("S&P"), Moody's Investors Service, Inc.
("Moody's"), Fitch IBCA ("Fitch IBCA") and Duff & Phelps Credit Rating Company
("DCR").

Commercial paper rated A by S&P is regarded by S&P as having the greatest
capacity for timely payment. Issues rated A are further refined by use of the
numbers 1, 1+ and 2, to indicate the relative degree of safety. Issues rated A-
1+ are those with "extremely strong safety characteristics." Those rated A-1,
the highest rating category, reflect a "satisfactory" degree of safety regarding
timely payment. Those rated A-2, the second highest rating category, reflect a
safety regarding timely payment but not as high as A-1.

Commercial paper issues rated Prime-1 or Prime-2 by Moody's are judged by
Moody's to be of "superior" quality and "strong" quality respectively on the
basis of relative repayment capacity.

The rating F1+ (Exceptionally Strong) is the highest commercial paper rating
assigned by Fitch IBCA. Paper rated F1+ is regarded as having the strongest
degree of assurance for timely payment. Paper rated F1 (Very Strong) reflects an
assurance of timely payment only slightly less in degree than paper rated F1+.

The rating D-1 is the highest commercial paper rating assigned by DCR. Paper
rated D-1 is regarded as having very high certainty of timely payment with
excellent liquidity factors which are supported by good fundamental protection
factors. Risk factors are minor. DCR has incorporated gradations of 1+ and 1- to
assist investors in recognizing quality differences within this highest tier.
Paper rated D-1+ has the highest certainty of timely payment, with outstanding
short-term liquidity and safety just below risk-free U.S. Treasury short-term
obligations. Paper rated D-1- has high certainty of timely payment with strong
liquidity factors which are supported by good fundamental protection factors.
Risk factors are very small. Paper rated D-2 is regarded as having good
certainty of timely payment, good access to capital markets (although ongoing
funding may enlarge total financing requirements) and sound liquidity factors
and company fundamentals. Risk factors are small.

                                      A-1
<PAGE>

                     Description of Corporate Bond Ratings

The following descriptions of corporate bond ratings have been published by S&P,
Moody's, Fitch IBCA and DCR.

Bonds rated AAA have the highest rating S&P assigns to a debt obligation. Such a
rating indicates an extremely strong capacity to pay principal and interest.
Bonds rated AA also qualify as high-quality debt obligations. Capacity to pay
principal and interest is very strong, and differs from AAA issues only in small
degree. 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.

Bonds which are rated BBB are considered as medium-grade obligations (i.e., they
are neither highly protected nor poorly secured). Interest payments and
principal security appear 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.

Bonds which are rated Aaa by Moody's are judged to be of the best quality. They
carry the smallest degree of investment risk and are generally referred to as
"gilt edged". Interest payments are protected by a large, or 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. Bonds rated Aa by
Moody's are judged by Moody's to be of high quality by all standards. Together
with bonds rated Aaa, 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 risk appear somewhat larger than in Aaa securities.

Bonds which 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.

Debt rated Baa is regarded as having an adequate capacity to pay interest and
repay principal. Whereas it normally exhibits 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 debt in this
category than in higher rated categories.

Bonds rated AAA by Fitch IBCA are judged by Fitch IBCA to be strictly high
grade, broadly marketable, suitable for investment by trustees and fiduciary
institutions liable to but slight market fluctuation other than through changes
in the money rate. The prime feature of an AAA bond is a showing of earnings
several times or many times interest requirements, with such stability of
applicable earnings that safety is beyond reasonable question whatever changes
occur in conditions. Bonds rated AA by Fitch IBCA are judged by Fitch IBCA to be
of safety virtually beyond question and are readily salable, whose merits are
not unlike those of the AAA class, but whose margin of safety is less

                                      A-2
<PAGE>

strikingly broad. The issue may be the obligation of a small company, strongly
secured but influenced as to rating by the lesser financial power of the
enterprise and more local type market. Fitch IBCA uses plus and minus signs to
indicate the relative position of a credit within the AA rating category. Bonds
rated AAA by Fitch IBCA are considered to be investment grade and of the highest
credit quality. The obligor has an exceptionally strong ability to pay interest
and repay principal, which is unlikely to be affected by reasonably foreseeable
events. Bonds rated AA by Fitch IBCA are considered to be investment grade and
of very high credit quality. The obligor's ability to pay interest and repay
principal is very strong, although not quite as strong as bonds rated AAA.
Because bonds rated in the AAA and AA categories are not significantly
vulnerable to foreseeable future developments, short-term debt of these issuers
is generally rated F1+.

Bonds rated AAA are judged by DCR to be of the highest credit quality with
negligible risk factors; only slightly more than for risk-free U.S. Treasury
debt.  Bonds rated AA by DCR are judged to be of high credit quality. Protection
factors are strong.  Risk is modest but may vary slightly from time to time
because of economic conditions.

                                      A-3
<PAGE>

ABN . AMRO Funds


[ARTWORK APPEARS HERE]


Money Market
Funds


Prospectus
May 1, 2000

Institutional
Share Class

<PAGE>


                              {LOGO FOR ABN AMRO]

Prospectus -- Institutional Shares

May 1, 2000
- --------------------------------------------------------------------------------

Institutional Money Market Funds

 .Institutional Prime Money Market Fund(US)

 .Institutional Government Money Market Fund(US)

 .Institutional Treasury Money Market Fund(US)

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

The Securities and Exchange Commission (SEC) has not approved or disapproved of
these securities or passed upon the adequacy of this Prospectus. Any
representation to the contrary is a criminal offense.

All Funds may not be available in all states.

For more information, please call the ABN AMRO Funds or visit the website:

                              1-888-838-5132

                         www.abnamrofunds-usa.com

<PAGE>

                                       .
Contents

This Prospectus gives you important information that you should know about the
Funds before investing. We arranged the Prospectus into different sections so
that you can easily review this important information. On the next page, we
discuss general information you should know about investing in the Funds.

The Funds                                                       Page
Introduction                                                       3
Institutional Prime Money Market Fund(US)                          4
Institutional Government Money Market Fund(US)                     6
Institutional Treasury Money Market Fund(US)                       8
Investment Advisor                                                12

Account Information                                             Page
Transaction Policies                                              13
Distributions and Taxes                                           14
Investor Services                                                 14
Financial Highlights                                              15
Instructions for Account Transactions                             16
For More Information                                              17

More information on each Fund can be found in the Fund's current Statement of
Additional Information.

ABN AMRO is a service mark of ABN AMRO Holding, N.V., an indirect parent of ABN
AMRO Asset Management (USA) Inc., the investment advisor to the ABN AMRO Funds.
ABN AMRO Funds are distributed by Provident Distributors, Inc., which is not a
bank affiliate.

                                       2
<PAGE>

                                       .
The Funds _____________________________________________________________________

This Prospectus describes three separate money market mutual funds designed
for institutional investors: Institutional Prime Money Market Fund(US),
Institutional Government Money Market Fund(US) and Institutional Treasury
Money Market Fund(US). As mutual funds, the Funds are professionally managed,
pooled investments that give investors the opportunity to participate in
financial markets. The portfolio, management, operations and performance
results of the funds are unrelated to each other.

Your investment in a Fund is not a bank deposit. It is not insured or
guaranteed by the Federal Deposit Insurance Corporation (FDIC) or any
government agency. Although each Fund seeks to preserve the value of your
investment at $1.00 per share, there is no guarantee that it will do so and it
is possible to lose money by investing in a Fund.

Money market funds invest in high quality, short-term debt securities,
commonly known as money market instruments. These generally include CDs,
bankers' acceptances, U.S. Treasury securities, some municipal securities,
commercial paper, and repurchase agreements involving these instruments. Money
market funds follow strict rules about credit risk, maturity and
diversification of their investments.

The Money Market Funds are subject to specific maturity, quality and
diversification requirements that are designed to help the Funds maintain a
stable net asset value. The Money Market Funds invest substantially all of
their assets in securities rated in one of the two highest short-term rating
categories by a nationally recognized statistical rating organization. In
addition, the Money Market Funds may not:

   . have a dollar-weighted average portfolio maturity over 90 days;
   . buy securities with remaining maturities of over 397 days (except for
     certain variable and floating rate instruments and securities
     collateralizing repurchase agreements); and
   . invest in non-U.S. dollar denominated securities.


                                       3
<PAGE>

                                       .
INSTITUTIONAL PRIME MONEY MARKET FUND(US)

________________________________________________________________________________

Investment Goal      To provide as high a level of current income as is
                     consistent with the preservation of capital and
                     liquidity.

Principal Investment Strategies

                     The Fund invests substantially all of its assets in high
                     quality money market instruments issued by corporations,
                     banks and the U.S. government or its agencies or
                     instrumentalities, as well as repurchase agreements
                     involving these instruments. The Fund may also invest in
                     dollar-denominated securities of foreign issuers.

                     ABN AMRO Asset Management (USA) Inc., the Advisor,
                     structures the Fund's portfolio based on its outlook on
                     interest rates, market conditions, and liquidity needs.
                     The Advisor monitors the Fund's investments for credit
                     quality changes and may adjust the average maturity of
                     the Fund in anticipation of changes in short-term
                     interest rates. Important factors include an assessment
                     of Federal Reserve policy and an analysis of the yield
                     curve.

Principal Risks of Investing in this Fund

                     . The Fund may not be able to maintain a net asset value
                       of $1.00 at all times.

                     . As market and interest rates change and as the proceeds
                       of short term securities in the Fund's portfolio become
                       available and are reinvested in securities with
                       different interest rates, the Fund's yield will
                       fluctuate. A sharp rise in interest rates could cause
                       the Fund's share price to drop.

                     . An issuer may become unable to make timely payments of
                       principal or interest.

                     . The credit ratings of issuers could change and affect
                       the Fund's share price.

                     . The Fund may be unable to sell the securities
                       underlying a repurchase agreement on a timely basis if
                       the other party entering into the repurchase agreement
                       with the Fund defaults or becomes insolvent.

                     . Certain U.S. government agency securities are backed by
                       the right of the issuer to borrow from the U.S.
                       Treasury, or are supported only by the credit of the
                       issuer or instrumentality. While the U.S. government
                       provides financial support to U.S. government-sponsored
                       agencies or instrumentalities, no assurance can be
                       given that it will always do so.

                     . The Fund may invest in dollar denominated securities of
                       foreign issuers that will subject it to the market and
                       economic risks of foreign markets. Investments in
                       foreign securities can be more volatile than
                       investments in U.S. securities. Diplomatic, political,
                       or economic developments unique to a country or region,
                       including nationalization or appropriation, could
                       affect foreign investments.


                                       4
<PAGE>

                                       .

Fees and Expenses ________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund Shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              .10%
Other Expenses/1/                     .13%
- ------------------------------------------
Total Annual Fund Operating Expenses  .23%
- ------------------------------------------
</TABLE>

/1/Since the Fund recently began operations, Other Expenses are based on
  estimated amounts for the current fiscal year.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
                 1 Year                                                3 Years
                 ------                                                -------
                 <S>                                                   <C>
                  $24                                                    $74
</TABLE>

                                       5
<PAGE>

                                       .
INSTITUTIONAL GOVERNMENT MONEY MARKET FUND(US)
(not currently available for purchase)

________________________________________________________________________________

Investment Goal      To provide as high a level of current income as is
                     consistent with the preservation of capital and
                     liquidity.

Principal            The Fund invests 100% of its assets in U.S. government
Investment           money market instruments, such as U.S. Treasury
Strategies           obligations and U.S. government agency securities, and
                     repurchase agreements in respect of these securities.

                     The Advisor structures the Fund's portfolio based on its
                     outlook on interest rates, market conditions, and
                     liquidity needs. The Advisor monitors the Fund's
                     investments and adjusts the average maturity of the Fund
                     in anticipation of changes in short-term interest rates.
                     Important factors include an assessment of Federal
                     Reserve policy and an analysis of the yield curve.


                     . The Fund may not be able to maintain a net asset value
Principal Risks        of $1.00 at all times.
of Investing in
this Fund

                     . As market and interest rates change and as the proceeds
                       of short-term securities in the Fund's portfolio become
                       available and are reinvested in securities with
                       different interest rates, the Fund's yield will
                       fluctuate. A sharp rise in interest rates could cause
                       the Fund's share price to drop.

                     . A security backed by the full faith and credit of the
                       United States or the U.S. Treasury is guaranteed only
                       as to the timely payment of interest and principal when
                       held to maturity. The guarantee does not extend to the
                       market prices for such securities, which can fluctuate.

                     . Certain U.S. government agency securities are backed by
                       the right of the issuer to borrow from the U.S.
                       Treasury, or are supported only by the credit of the
                       issuer or instrumentality. While the U.S. government
                       provides financial support to U.S. government-sponsored
                       agencies or instrumentalities, no assurance can be
                       given that it will always do so.

                     . The Fund may be unable to sell the securities
                       underlying a repurchase agreement on a timely basis if
                       the other party entering into the repurchase agreement
                       with the Fund defaults or becomes insolvent.


                                       6
<PAGE>

                                       .

Fees and Expenses ________________________________________________________


ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              .10%
Other Expenses/1/                     .15%
- ------------------------------------------
Total Annual Fund Operating Expenses  .25%
- ------------------------------------------
</TABLE>

/1/Since the Fund has not commenced operations as of May 1, 2000, Other
  Expenses are based on estimated amounts for the current fiscal year.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
                 1 Year                                                3 Years
                 ------                                                -------
                 <S>                                                   <C>
                  $26                                                    $80
</TABLE>

                                       7
<PAGE>

                                       .
INSTITUTIONAL TREASURY MONEY MARKET FUND(US)
(not currently available for purchase)

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

Investment Goal      To preserve principal value and maintain a high degree of
                     liquidity while providing current income.

Principal
Investment           The Fund invests substantially all of its assets in U.S.
Strategies           Treasury money market instruments, repurchase agreements
                     in respect of these securities, and shares of money
                     market funds that invest in U.S. Treasury obligations.

                     The Advisor structures the Fund's portfolio based on its
                     outlook on interest rates, market conditions, and
                     liquidity needs. The Advisor adjusts the average maturity
                     of the Fund in anticipation of changes in short-term
                     interest rates. Important factors include an assessment
                     of Federal Reserve policy and an analysis of the yield
                     curve.


                     . The Fund may not be able to maintain a net asset value
Principal Risks        of $1.00 at all times.
of Investing in
this Fund

                     . As market and interest rates change and as the proceeds
                       of short-term securities in the Fund's portfolio become
                       available and are reinvested in securities with
                       different interest rates, the Fund's yield will
                       fluctuate. A sharp rise in interest rates could cause
                       the Fund's share price to drop.

                     . A security backed by the full faith and credit of the
                       United States or U.S. Treasury is guaranteed only as to
                       the timely payment of interest and principal when held
                       to maturity. The guarantee does not extend to the
                       market prices for such securities, which can fluctuate.

                     . The Fund may be unable to sell the securities
                       underlying a repurchase agreement on a timely basis if
                       the other party entering into the repurchase agreement
                       with the Fund defaults or becomes insolvent.

                                       8
<PAGE>

                                       .

Fees and Expenses ________________________________________________________

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you
hold Fund shares.

<TABLE>
<S>                                   <C>
Investment Advisory Fees              .10%
Other Expenses/1/                     .15%
- ------------------------------------------
Total Annual Fund Operating Expenses  .25%
- ------------------------------------------
</TABLE>

/1/Since the Fund has not commenced operations as of May 1, 2000, Other
  Expenses are based on estimated amounts for the current fiscal year.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell
your shares at the end of each period. The example also assumes that each year
your investment has a 5% return and Fund expenses remain the same. Although
your actual costs and returns might be different, your approximate costs of
investing $10,000 in the Fund would be:

<TABLE>
<CAPTION>
                 1 Year                                                3 Years
                 ------                                                -------
                 <S>                                                   <C>
                  $26                                                    $80
</TABLE>

                                       9
<PAGE>

                                       .

Performance of Similarly Managed Mutual Funds __________________________________

The bar charts and performance tables below reflect the performance of ABN AMRO
Money Market Fund(US), ABN AMRO Government Money Market Fund(US) and ABN AMRO
Treasury Money Market Fund(US), which are currently managed by the Advisor.
These Money Market Funds have investment goals, policies and strategies
substantially the same as those of the corresponding Funds, and may be useful
in evaluating the Advisor's ability to manage money market funds. The Money
Market Funds and the corresponding funds are subject to the same Investment
Company Act and Internal Revenue Code restrictions.

Each Money Market Fund has two share classes, Common Shares and Investor
Shares. The bar charts and performance tables below reflect the performance of
the Money Market Funds' Common Shares. Common Shares have lower expenses than
Investor Shares. As a result, the performance of Investor Shares historically
has been lower than that of the Common Shares. Common Shares, however, have
expenses most similar to those of the Funds. For that reason, the performance
history of the Common Shares has been presented below, rather than the
performance of the Investor Shares.

The performance information below is not an indicator of the Fund's future
performance; does not reflect the Fund's historical performance; and relates to
a period of time before the effective date of the Funds' registration with the
SEC.

Money Market Fund(US)* ____________________________________________________

Average annual total return of the Money Market Fund(US) (Common Shares) as of
December 31, 1999.



                                   Best Quarter
                                   -------------
                                        1.42%
                                     06/30/95

                                   Worst Quarter
                                   -------------
                                        0.73%
                                     06/30/93


                                   [LINE CHART]

1994       1995       1996       1997       1998       1999
- -------------------------------------------------------------
3.89%      5.69%      5.08%      5.33%      5.24%      4.98%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report AveragesTM/Total
Taxable Average**. An average measures the share prices of a specific group of
mutual funds with a particular investment goal. You cannot invest directly in
an average. The Money Fund Report AveragesTM/Total Taxable Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                   1 Year 3 Years 5 Years Since inception ++
                                   ------ ------- ------- ------------------
<S>                                <C>    <C>     <C>     <C>
Money Market Fund(US)+              4.98%  5.24%   5.30%         4.78%
Money Fund Report AverageTM/Total
Taxable Average                     4.64%  4.92%   5.04%         4.52%
</TABLE>
- -----------------------------------
*Corresponding fund: Institutional Prime Money Market Fund(US).
+ The ratio of expenses to average net assets for the years 1994 through 1999
  was 0.41%, 0.41%, 0.43%, 0.32%, 0.33%, 0.32%, respectively.
++ Fund inception (1/4/93). Average inception computed from (12/31/92).

** iMoneyNet, Inc. (formerly, IBC Financial Data)

                                       10
<PAGE>

                                       .

Government Money Market Fund(US)* ________________________________________

Average annual total return of the Government Money Market Fund(US) (Common
Shares) as of December 31, 1999.

<TABLE>
<CAPTION>
                                   Best Quarter
                                   -------------                           ---
                                   <S>                                     <C>
                                       1.40%
                                     06/30/95
<CAPTION>
                                   Worst Quarter
                                   -------------                           ---
                                   <S>                                     <C>
                                       0.71%
                                     06/30/93
</TABLE>
                                   [LINE CHART]
        1994       1995       1996       1997       1998       1999
       -------------------------------------------------------------
        3.89%      5.59%      5.08%      5.33%      5.24%      4.87%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/Total
Government Average**. An average measures the share prices of a specific group
of mutual funds with a particular investment goal. You cannot invest directly
in an average. The Money Fund Report Averages(TM)/Total Government Average is
a composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                      1 Year 3 Years 5 Years Since inception ++
                                      ------ ------- ------- ------------------
<S>                                   <C>    <C>     <C>     <C>
Government Money Market Fund(US)+     4.87%   5.15%   5.22%        4.71%
Money Fund Report Averages(TM)/Total
Government Average                    4.55%   4.85%   4.97%        4.47%
</TABLE>
- -----------------------------------
* Corresponding fund: Institutional Government Money Market Fund(US).

+ The ratio of expenses to average net assets for the years 1994 through 1999
  was 0.42%, 0.42%, 0.44%, 0.32%, 0.32%, 0.33% respectively.
++ Fund inception (1/4/93). Average inception computed from (12/31/92).

** iMoneyNet, Inc. (formerly, IBC Financial Data)

Treasury Money Market Fund(US)* __________________________________________

Average annual total return of the Treasury Money Market Fund(US) (Common
Shares) as of December 31, 1999.

<TABLE>
<CAPTION>
                                   Best Quarter
                                   -------------                           ---
                                   <S>                                     <C>
                                       1.34%
                                     06/30/95
<CAPTION>
                                   Worst Quarter
                                   -------------                           ---
                                   <S>                                     <C>
                                       0.62%
                                     06/30/93
</TABLE>
                                   [LINE CHART]
 1994       1995       1996       1997       1998       1999
- -------------------------------------------------------------
 3.58%      5.28%      4.80%      4.97%      4.90%      4.63%

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages(TM)/U.S.
Treasury Average**. An average measures the share prices of a specific group
of mutual funds with a particular investment goal. You cannot invest directly
in an average. The Money Fund Report Averages(TM)/U.S. Treasury Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                     1 Year 3 Years 5 Years Since inception ++
                                     ------ ------- ------- ------------------
<S>                                  <C>    <C>     <C>     <C>
Treasury Money Market Fund(US)+      4.63%   4.83%   4.92%        4.39%
Money Fund Report Averages(TM)/U.S.
Treasury Average                     4.21%   4.55%   4.71%        4.24%
</TABLE>
- -----------------------------------
* Corresponding fund: Institutional Treasury Money Market Fund(US).
+ The ratio of expenses to average net assets for the years 1994 through 1999
  was 0.45%, 0.44%, 0.44%, 0.33%, 0.36%, respectively.
++ Fund inception (1/4/93). Average inception computed from (12/31/92).

** iMoneyNet, Inc. (formerly, IBC Financial Data)

                                      11
<PAGE>

                                       .

Investment Advisor ________________________________________________________

                     The Advisor makes investment decisions for the Funds and
                     reviews, supervises, and administers each Fund's
                     investment program. The Trustees of the Funds supervise
                     the Advisor and establish policies that the Advisor must
                     follow in its day-to-day management activities.

                        ABN AMRO Asset Management (USA) Inc. (Advisor), 208
                     South LaSalle Street, Chicago, IL 60604, serves as
                     Advisor to the Funds. The Advisor was organized in March
                     1991 under the laws of the State of Delaware and is
                     registered with the Securities and Exchange Commission
                     (SEC) under the Investment Advisers Act of 1940, as
                     amended (Advisers Act). The Advisor manages assets for
                     individuals and institutions including corporations,
                     unions, governments, insurance companies, charitable
                     organizations and investment companies. The Advisor is an
                     indirect wholly-owned subsidiary of ABN AMRO Bank N.V.
                     and an affiliate of the Funds' Administrator. As of
                     December 31, 1999, the Advisor managed approximately $8.4
                     billion in assets.

                        For the fiscal year ended December 31, 1999, the Funds
                     paid the following in advisory fees: 0.10% for
                     Institutional Prime Money Market Fund(US); 0.10% for
                     Institutional Government Money Market Fund(US); and 0.10%
                     for Institutional Treasury Money Market Fund(US). As of
                     December 31, 1999, Institutional Government Money Market
                     Fund(US) and Institutional Treasury Money Market Fund(US)
                     had not yet commenced operations.

                        The Advisor may, from time to time and at its own
                     expense, provide cash promotional incentives, in the form
                     of cash or other compensation, to certain financial
                     institutions whose representatives have sold or are
                     expected to sell significant amounts of the Funds'
                     shares. Some of these financial institutions may be
                     affiliated with the Advisor. The Advisor also may, from
                     time to time and at its own expense, pay significant
                     amounts to third parties, such as brokers, dealers and
                     other financial institutions, for distribution assistance
                     or related services. These institutions may be affiliated
                     with the Advisor.

                        Karen Van Cleave, Senior Vice President of the
                     Advisor, serves as portfolio manager of each Fund. Ms.
                     Van Cleave joined the Advisor in January 1994 as a Vice
                     President and Portfolio Manager and became a Senior Vice
                     President in 1997. Prior to 1994, Ms. Van Cleave was a
                     Vice President and Portfolio Manager at Chemical
                     Investment Group, Ltd. for three years. Prior to that,
                     she worked at Shearson Lehman Hutton (and its
                     predecessors) for seven years in their money market fund
                     complex. Ms. Van Cleave earned her B.S. in Business
                     Administration from Boston University.

                                       12
<PAGE>

                                       .

Transaction Policies __________________________________________________________

                    Fund shares are offered to institutional investors, acting
                    for themselves or in a fiduciary, advisory, agency, and
                    custodial or similar capacity. Generally, each
                    institutional investor must open a single master account
                    with the Fund. The Funds may request investors to maintain
                    separate master accounts for shares held by the investor
                    for its own account, for the account of other institutions
                    and for accounts for which the institution acts as a
                    fiduciary, or in some other capacity. Institutions
                    purchasing Institutional Shares on behalf of their clients
                    may establish their own transaction policies, limitations
                    and fees that are different from the transaction policies,
                    limitations and fees that are described in this
                    Prospectus.

Purchasing Shares
                    Shares are purchased at the Fund's net asset value (NAV).
                    The NAV for each share class of a Fund is calculated once
                    a day, at 5 p.m., Eastern time (ET), on each business day,
                    excluding major holidays. Currently the Funds observe the
                    following holidays: New Year's Day, Martin Luther King,
                    Jr. Day, President's Day, Good Friday, Memorial Day,
                    Independence Day, Labor Day, Columbus Day, Veterans Day,
                    Thanksgiving Day and Christmas Day. An order will be
                    priced at the next NAV calculated after the Fund accepts
                    the order. Each Fund uses the amortized cost method to
                    value its investments. Portfolio securities are valued at
                    their purchase price, adjusted for discounts or premiums
                    reflected in their acquisition cost. The amortized cost
                    method of valuation is designed to help a Fund maintain a
                    constant price of $1.00 per share. On occasion, fair value
                    prices may be determined in good faith using methods
                    approved by the Board of Trustees.

                       Orders in proper form placed prior to 5:00 p.m., ET,
                    and for which payments are received in or converted into
                    Federal Funds by 6:00 p.m., ET, and orders which are
                    confirmed by telephonic confirmation, will become
                    effective at the price determined at 5:00 p.m., ET, on
                    that day. Shares thus purchased will receive the dividend
                    declared on that day. All times are Eastern Standard time.

Minimum             The minimum initial investment in Institutional Shares is
Investment          $1,000,000. There is no minimum subsequent investment
                    amount for Institutional Shares. In addition, there is no
                    minimum initial or subsequent investment minimum for
                    affiliates of the Advisor. A Fund may waive or lower
                    purchase minimums in other circumstances.

Selling Shares      Investors may redeem shares at any time, by wire or
                    telephone. The investor will receive the next NAV
                    calculated after the Fund's transfer agent or other
                    authorized agent accepts the investor's order. Ordinarily,
                    redemption proceeds are sent to investors within seven
                    days of a redemption request.

                       Selling recently purchased shares may result in a delay
                    in receipt of an investor's redemption proceeds of up to
                    eight business days or until a Fund has collected payment
                    from the investor.

                    The Funds will not be responsible for any fraudulent
General Policies    telephone order, provided that they take reasonable
                    measures to verify the order and the investor did not
                    decline telephone privileges on the application.
                       The Funds have the right to:

                         . change or waive the minimum investment amounts;

                         . refuse any purchase or exchange of shares if it
                           could adversely affect the Fund or its operations;

                                      13
<PAGE>

                                       .

                         . change or discontinue exchange privileges or
                           temporarily suspend exchange privileges during
                           unusual market conditions (see Investor Services);

                         . delay sending redemption proceeds for up to seven
                           days (generally applies only in cases of very large
                           redemptions, excessive trading or during unusual
                           market conditions); and

                         . suspend redemptions as permitted by law (e.g.,
                           emergency situations).
                        Each Fund may also make a "redemption in kind" under
                     certain circumstances (e.g., if the Advisor determines
                     that the amount being redeemed is large enough to affect
                     Fund operations). Investors who receive a redemption in
                     kind may be required to pay brokerage costs to sell the
                     securities distributed by the Fund, as well as the taxes
                     on any gain from the sale.

Distributions and Taxes ________________________________________________________

                     Typically, each Fund pays its shareholders dividends from
                     its net investment income once a month, and distributes
                     any net capital gains once a year. The Funds do not
                     expect to distribute capital gains to shareholders.
                     Dividends and distributions are reinvested in additional
                     Fund shares unless the investor instructs the Fund
                     otherwise.

                        Fund distributions, regardless of whether received in
                     cash or reinvested in additional shares, may be subject
                     to federal income tax. An exchange is treated as a
                     taxable event.
                        Each investor's tax situation is unique. Investors
                     should consult a professional about federal, state and
                     local tax consequences.

Investor Services ______________________________________________________________

Exchange             An investor may exchange Institutional Shares of any Fund
Privilege            for Institutional Shares of any other Fund by requesting
                     an exchange in writing or by telephone. New accounts
                     established through an exchange will have the same
                     privileges as the original account (as long as they are
                     available). Please read the current Prospectus for a Fund
                     before exchanging into it.

                     Every investor receives regular account statements.
Account              Investors will also receive an annual statement that
Statements           describes the tax characteristics of any dividends and
                     distributions the Fund has paid to the investor during
                     the year.

Shareholder
Mailings             To help reduce Fund expenses and environmental waste, the
                     Funds combine mailings for multiple accounts going to a
                     single household by delivering Fund financial reports
                     (annual and semi-annual reports, prospectuses, etc.) in a
                     single envelope. If you do not want us to continue
                     consolidating your Fund mailings and would prefer to
                     receive separate mailings with multiple copies of Fund
                     reports, please call one of our Institutional Fund
                     Representatives at 1-888-838-5132.

                                       14
<PAGE>

                                       .

Financial Highlights __________________________________________________________

                    The table that follows presents performance information
                    about the Institutional Shares of each Fund. This
                    information is intended to help you understand the Fund's
                    financial performance for the past five years, or, if
                    shorter, the period of the Fund's operations. Some of this
                    information reflects financial information for a single
                    Fund share. The total returns in the tables represent the
                    rate that you would have earned (or lost) on an investment
                    in a Fund, assuming you reinvested all of your dividends
                    and distributions. As of December 31, 1999, Institutional
                    Government Money Market Fund(US) and Institutional
                    Treasury Money Market Fund(US) had not commenced
                    operations.

                    This information has been audited by Ernst & Young LLP,
                    the Funds' independent auditors. Their report, along with
                    each Fund's financial statements and related notes,
                    appears in the annual report that accompanies the
                    Statement of Additional Information. You can obtain the
                    Funds' annual report, which contains more performance
                    information, at no charge by calling 1-888-838-5132.

For a Share Outstanding for the Years Ended December 31, 1999

<TABLE>
<CAPTION>
                                                                                                            Ratio of
                                                                                      Ratio of   Ratio of     Net
                                                                                        Net      Expenses  Investment
                                                        Net                 Ratio of Investment     to       Income
         Net              Realized             Distri- Asset          Net   Expenses   Income    Average       to
        Asset     Net       and     Dividends  butions Value         Assets    to        to        Net      Average
        Value   Invest-  Unrealized  from Net   from    End          End of Average   Average     Assets   Net Assets
      Beginning   ment    Gains on  Investment Capital   of   Total  Period   Net       Net     (Excluding (Excluding
      of Period  Income  Securities   Income    Gains  Period Return  (000)  Assets    Assets    Waivers)   Waivers)
- ---------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------
Institutional Prime Money Market Fund(US)(/1/)
- --------------------------------------------------------------------
Institutional Share Class
<S>   <C>       <C>      <C>        <C>        <C>     <C>    <C>    <C>    <C>      <C>        <C>        <C>
1999    $1.00   $0.00(A)   $0.00     $0.00(A)   $0.00  $1.00  0.05%* $5,000  0.20%+    4.40%+     3.39%+     1.22%+
- ---------------------------------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------------------------------
</TABLE>

(/1/) Commenced operations on December 28, 1999.

(A)   Per share was less than $0.005.

*     Not Annualized
+     Annualized

                                      15
<PAGE>

                                       .
Instructions for Account Transactions __________________________________________

To Establish an Account    To Buy Additional Shares   To Sell Shares

Please call an             Please call an             Please call an
Institutional Fund         Institutional Fund         Institutional Fund
Representative at 1-888-   Representative at 1-888-   Representative at 1-888-
838-5132 before wiring     838-5132 before wiring     838-5132 before
funds.                     funds.                     redeeming shares.

By Wire - Transmit your    By Wire - Transmit your    By Wire - Be sure the
investment to Boston       investment to Boston       Fund has your bank
Safe Deposit and Trust     Safe Deposit and Trust     account information on
with these instructions:   with these instructions:   file. Proceeds will be
                                                      wired to your bank.
 . ABA #011001234           . ABA #011001234
  fund name and DDA#         fund name and DDA#
  Boston, Massachusetts      Boston, Massachusetts

  - ABN AMRO Institutional   - ABN AMRO Institutional
    Prime Money Market         Prime Money Market
    Fund(US)                   Fund(US)
    DDA #24-4481               DDA 24-4481

  - ABN AMRO Institutional   - ABN AMRO Institutional
    Government Money           Government Money
    Market Fund(US)            Market Fund(US)
    DDA #24-4481               DDA 24-4481

  - ABN AMRO Institutional   - ABN AMRO Institutional
    Treasury Money Market      Treasury Money Market
    Fund(US)                   Fund(US)
    DDA #24-4481               DDA 24-4481
 . the Institutional        . the Institutional
  Share class                Share class
 . your Social Security     . your Social Security
  or tax ID number           or tax ID number
 . account registration     . account registration
 . dealer number, if        . dealer number, if
  applicable                 applicable
 . account number

Call us to obtain an
account number. Return
your application with
the account number on
the application.

   To open an account, make subsequent investments, or to sell shares, please
     contact your ABN AMRO Institutional Fund Representative or call:

                              1-888-838-5132


                                       16
<PAGE>

                                       .
For More Information __________________________________________________________

More information about the Funds is available without charge through the
following:

Statement of        More detailed information about the Funds is in the
Additional          Statement of Additional Information. The Statement of
Information         Additional Information has been filed with the SEC and is
                    incorporated by reference into this Prospectus. This means
                    that the Statement of Additional Information, for legal
                    purposes, is a part of this Prospectus.

Annual and          These reports list the Fund's holdings and contain
Semi-Annual         information from the Fund's portfolio managers about the
Reports             Fund strategies and recent market conditions and trends.

By Telephone:       Call 1-888-838-5132

By Mail:            Write to the Funds c/o

                    ABN AMRO Funds
                    P.O. Box 9690

                    Providence, RI 02940

On the World Wide
Web:                www.abnamrofunds-usa.com
                    (The website is a separate document and is not legally a
                    part of this Prospectus.)

From the SEC:
                    You can also obtain the Statement of Additional
                    Information, annual and semi-annual reports and other
                    information about Funds from the SEC's website
                    (http://www.sec.gov). You may review and copy documents at
                    the SEC Public Reference Room in Washington, D.C. (for
                    information, call 1-202-942-8090). Copies of this
                    information may also be obtained, after paying a
                    duplicating fee, by electronic request to the following E-
                    mail address: [email protected] or by writing the
                    Commission's Public Reference Section, Washington, D.C.
                    20549-0102. The ABN AMRO Fund's Investment Company Act
                    registration number is 811-07244.

Investment Advisor:                     Distributor:
ABN AMRO Asset Management (USA) Inc.    Provident Distributors, Inc.
208 South LaSalle Street
4th Floor                               3200 Horizon Drive

Chicago, IL 60604-1003                  King of Prussia, PA 19406

No one has been authorized to give any information or to make any
representations not contained in the Prospectus or Statement of Additional
Information in connection with the offering of Fund shares. Do not rely on any
such information or representations as having been authorized by the Funds or
Provident Distributors, Inc. This Prospectus does not constitute an offering
by the Funds in any jurisdiction where such an offering is not lawful.

  For more information, please call the ABN AMRO Funds or visit the website:

                              1-888-838-5132

                         www.abnamrofunds-usa.com

                                      17
<PAGE>


                                                                     5/1/00
                                                                 ABN-F-017-00500
<PAGE>

LOGO


Prospectus -- Institutional Service Shares

May 1, 2000


Institutional Money Market Funds  .  Institutional Prime Money Market Fund
                                     \\(US)\\

                                  .  Institutional Government Money Market
                                     Fund\\(US)\\

                                  .  Institutional Treasury Money Market
                                     Fund\\(US)\\


The Securities and Exchange Commission (SEC) has not approved or disapproved of
these securities or passed upon the adequacy of this Prospectus. Any
representation to the contrary is a criminal offense.

All Funds may not be available in all states.



   For more information, please call the ABN AMRO Funds or visit the Funds'
                                   website:

                                1-888-838-5132

                           www.abnamrofunds-usa.com
<PAGE>

Contents

This Prospectus gives you important information that you should know about the
Funds before investing. We arranged the Prospectus into different sections so
that you can easily review this important information. On the next page, we
discuss general information you should know about investing in the Funds.


<TABLE>
<CAPTION>
The Funds                                         Page
<S>                                              <C>
Introduction                                         3

Institutional Prime Money Market Fund\\(US)\\        4

Institutional Government Money Market                6
 Fund\\(US)\\

Institutional Treasury Money Market                  8
 Fund\\(US)\\

Investment Advisor                                  13
</TABLE>

<TABLE>
<CAPTION>
Account Information                               Page
<S>                                               <C>
Transaction Policies                              13

Distributions and Taxes                           14

Investor Services                                 15

Instructions for Account Transactions             16

For More Information

More information on each Fund can be        See Back
Found in the Fund's current Statement of     Cover
Additional Information.
</TABLE>

ABN AMRO is a service mark of ABN AMRO Holding, N.V., an indirect parent of ABN
AMRO Asset Management (USA) Inc., the investment advisor to the ABN AMRO Funds.
ABN AMRO Funds are distributed by Provident Distributors, Inc., which is not a
bank affiliate.

                                       2
<PAGE>

The Funds  -

Introduction

This Prospectus describes three separate money market mutual funds designed for
institutional investors: Institutional Prime Money Market Fund\\(US)\\,
Institutional Government Money Market Fund\\(US)\\ and Institutional Treasury
Money Market Fund\\(US)\\. As mutual funds, the Funds are professionally
managed, pooled investments that give investors the opportunity to participate
in financial markets. The portfolio, management, operations and performance
results of the funds are unrelated to each other.

Your investment in a Fund is not a bank deposit. It is not insured or guaranteed
by the Federal Deposit Insurance Corporation (FDIC) or any government agency.
Although each Fund seeks to preserve the value of your investment at $1.00 per
share, there is no guarantee that it will do so and it is possible to lose money
by investing in a Fund.

Money market funds invest in high quality, short-term debt securities, commonly
known as money market instruments. These generally include CDs, bankers'
acceptances, U.S. Treasury securities, some municipal securities, commercial
paper, and repurchase agreements involving these instruments. Money market funds
follow strict rules about credit risk, maturity and diversification of their
investments.

The Money Market Funds are subject to specific maturity, quality and
diversification requirements that are designed to help the Funds maintain a
stable net asset value. The Money Market Funds invest substantially all of their
assets in securities rated in one of the two highest short-term rating
categories by a nationally recognized statistical rating organization. In
addition, the Money Market Funds may not:

    .  have a dollar-weighted average portfolio maturity over 90 days;

    .  buy securities with remaining maturities of over 397 days (except for
       certain variable and floating rate instruments and securities
       collateralizing repurchase agreements); and

    .  invest in non-U.S. dollar denominated securities.

                                       3
<PAGE>

INSTITUTIONAL PRIME MONEY MARKET FUND\\(US)\\

(not currently available for purchase)


LOGO

Investment Goal
                 To provide as high a level of current income as is consistent
                 with the preservation of capital and liquidity.

LOGO

Principal
Investment
Strategies

                 The Fund invests substantially all of its assets in high
                 quality money market instruments issued by corporations, banks
                 and the U.S. government or its agencies or instrumentalities,
                 as well as repurchase agreements involving these instruments.
                 The Fund may also invest in dollar-denominated securities of
                 foreign issuers.

                 ABN AMRO Asset Management (USA) Inc., the Advisor, structures
                 the Fund's portfolio based on its outlook on interest rates,
                 market conditions, and liquidity needs. The Advisor monitors
                 the Fund's investments for credit quality changes and may
                 adjust the average maturity of the Fund in anticipation of
                 changes in short-term interest rates. Important factors include
                 an assessment of Federal Reserve policy and an analysis of the
                 yield curve.

LOGO

Principal Risks
of Investing in
this Fund
                 .  The Fund may not be able to maintain a net asset value of
                    $1.00 at all times.

                 .  As market and interest rates change and as the proceeds of
                    short term securities in the Fund's portfolio become
                    available and are reinvested in securities with different
                    interest rates, the Fund's yield will fluctuate. A sharp
                    rise in interest rates could cause the Fund's share price to
                    drop.

                 .  An issuer may become unable to make timely payments of
                    principal or interest.

                 .  The credit ratings of issuers could change and affect the
                    Fund's share price.

                 .  The Fund may be unable to sell the securities underlying a
                    repurchase agreement on a timely basis if the other party
                    entering into the repurchase agreement with the Fund
                    defaults or becomes insolvent.

                 .  Certain U.S. government agency securities are backed by the
                    right of the issuer to borrow from the U.S. Treasury, or are
                    supported only by the credit of the issuer or
                    instrumentality. While the U.S. government provides
                    financial support to U.S. government-sponsored agencies or
                    instrumentalities, no assurance can be given that it will
                    always do so.

                                       4
<PAGE>

                 .  The Fund may invest in dollar denominated securities of
                    foreign issuers that will subject it to the market and
                    economic risks of foreign markets. Investments in foreign
                    securities can be more volatile than investments in U.S.
                    securities. Diplomatic, political, or economic developments
                    unique to a country or region, including nationalization or
                    appropriation, could affect foreign investments.


LOGO
Fees and Expenses -
ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you hold
Fund Shares.

  Investment Advisory Fees                      .10%
Service Fee                                     .25%
Other Expenses/1/                               .13%
Total Annual Fund Operating Expenses            .48%

 /1/ Since the Fund has not commenced operations as of May 1, 2000, Other
 Expenses are based on estimated amounts for the current fiscal year.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell your
shares at the end of each period. The example also assumes that each year your
investment has a 5% return and Fund expenses remain the same. Although your
actual costs and returns might be different, your approximate costs of investing
$10,000 in the Fund would be:

                         1 Year    3 Years
- -------------------------------    -------
                          $49        $154


                                       5
<PAGE>

INSTITUTIONAL GOVERNMENT MONEY MARKET FUND\\(US)\\

(not currently available for purchase)


LOGO

Investment Goal
                 To provide as high a level of current income as is consistent
                 with the preservation of capital and liquidity.

LOGO

Principal Investment Strategies

                 The Fund invests 100% of its assets in U.S. government money
                 market instruments, such as U.S. Treasury obligations and U.S.
                 government agency securities, and repurchase agreements in
                 respect of these securities.

                 The Advisor structures the Fund's portfolio based on its
                 outlook on interest rates, market conditions, and liquidity
                 needs. The Advisor monitors the Fund's investments and adjusts
                 the average maturity of the Fund in anticipation of changes in
                 short-term interest rates. Important factors include an
                 assessment of Federal Reserve policy and an analysis of the
                 yield curve.

LOGO

Principal Risks of Investing in this Fund
                 .  The Fund may not be able to maintain a net asset value of
                    $1.00 at all times.

                 .  As market and interest rates change and as the proceeds of
                    short-term securities in the Fund's portfolio become
                    available and are reinvested in securities with different
                    interest rates, the Fund's yield will fluctuate. A sharp
                    rise in interest rates could cause the Fund's share price to
                    drop.

                 .  A security backed by the full faith and credit of the United
                    States or the U.S. Treasury is guaranteed only as to the
                    timely payment of interest and principal when held to
                    maturity. The guarantee does not extend to the market prices
                    for such securities, which can fluctuate.

                 .  Certain U.S. government agency securities are backed by the
                    right of the issuer to borrow from the U.S. Treasury, or are
                    supported only by the credit of the issuer or
                    instrumentality. While the U.S. government provides
                    financial support to U.S. government-sponsored agencies or
                    instrumentalities, no assurance can be given that it will
                    always do so.

                 .  The Fund may be unable to sell the securities underlying a
                    repurchase agreement on a timely basis if the other party
                    entering into the repurchase agreement with the Fund
                    defaults or becomes insolvent.

                                       6
<PAGE>

LOGO

Fees and Expenses

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you hold
Fund shares.

<TABLE>
<S>                                             <C>
  Investment Advisory Fees                      .10%
Service Fee                                     .25%
Other Expenses/1/                               .15%
Total Annual Fund Operating Expenses            .50%
</TABLE>

/1/ Since the Fund has not commenced operations as of May 1, 2000, Other
Expenses are based on estimated amounts for the current fiscal year.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell your
shares at the end of each period. The example also assumes that each year your
investment has a 5% return and Fund expenses remain the same. Although your
actual costs and returns might be different, your approximate costs of investing
$10,000 in the Fund would be:

                         1 Year    3 Years
- -------------------------------    -------
                          $57       $160

                                       7
<PAGE>

INSTITUTIONAL TREASURY MONEY MARKET FUND\\(US)\\

(not currently available for purchase)



LOGO

Investment Goal
                 To preserve principal value and maintain a high degree of
                 liquidity while providing current income.

LOGO

Principal Investment Strategies

                 The Fund invests substantially all of its assets in U.S.
                 Treasury money market instruments, repurchase agreements in
                 respect of these securities, and shares of money market funds
                 that invest in U.S. Treasury obligations.

                 The Advisor structures the Fund's portfolio based on its
                 outlook on interest rates, market conditions, and liquidity
                 needs. The Advisor adjusts the average maturity of the Fund in
                 anticipation of changes in short-term interest rates. Important
                 factors include an assessment of Federal Reserve policy and an
                 analysis of the yield curve.

LOGO

Principal Risks of Investing in this Fund
                 .  The Fund may not be able to maintain a net asset value of
                    $1.00 at all times.

                 .  As market and interest rates change and as the proceeds of
                    short-term securities in the Fund's portfolio become
                    available and are reinvested in securities with different
                    interest rates, the Fund's yield will fluctuate. A sharp
                    rise in interest rates could cause the Fund's share price to
                    drop.

                 .  A security backed by the full faith and credit of the United
                    States or U.S. Treasury is guaranteed only as to the timely
                    payment of interest and principal when held to maturity. The
                    guarantee does not extend to the market prices for such
                    securities, which can fluctuate.

                 .  The Fund may be unable to sell the securities underlying a
                    repurchase agreement on a timely basis if the other party
                    entering into the repurchase agreement with the Fund
                    defaults or becomes insolvent.

                                       8
<PAGE>

LOGO

Fees and Expenses

ANNUAL FUND OPERATING EXPENSES (deducted from Fund assets)

This table describes the Fund's expenses that you may pay indirectly if you hold
Fund shares.

<TABLE>
<S>                                             <C>
  Investment Advisory Fees                      .10%
Service Fee                                     .25%
Other Expenses/1/                               .15%
Total Annual Fund Operating Expenses            .50%
</TABLE>

/1/Since the Fund has not commenced operations as of May 1, 2000, other Expenses
are based on estimated amounts for the current fiscal year.

EXAMPLE

This example is intended to help you compare the cost of investing in the Fund
with the cost of investing in other mutual funds. The example assumes that you
invest $10,000 in the Fund for the time periods indicated and that you sell your
shares at the end of each period. The example also assumes that each year your
investment has a 5% return and Fund expenses remain the same. Although your
actual costs and returns might be different, your approximate costs of investing
$10,000 in the Fund would be:

                         1 Year    3 Years
- -------------------------------    -------
                          $57       $160

                                       9
<PAGE>

Performance of Similarly Managed Mutual Funds _

The bar charts and performance tables below reflect the performance of ABN AMRO
Money Market Fund\\(US)\\, Government Money Market Fund\\(US)\\ and Treasury
Money Market Fund\\(US)\\, which are currently managed by the Advisor. These
Money Market Funds have investment goals, policies and strategies substantially
the same as those of the corresponding Funds, and may be useful in evaluating
the Advisor's ability to manage money market funds. The Money Market Funds and
the corresponding funds are subject to the same Investment Company Act and
Internal Revenue Code restrictions.

Each Money Market Fund has two share classes, Common Shares and Investor Shares.
The bar charts and performance tables below reflect the performance of the Money
Market Funds' Common Shares. Common Shares have lower expenses than Investor
Shares. As a result, the performance of Investor Shares historically has been
lower than that of the Common Shares. Common Shares, however, have expenses most
similar to those of the Funds. For that reason, the performance history of the
Common Shares has been presented below, rather than the performance of the
Investor Shares.

The performance information below is not an indicator of the Fund's future
performance; does not reflect the Fund's historical performance; and relates to
a period of time before the effective date of the Funds' registration with the
SEC.

Money Market Fund\\(US)\\*_

Average annual total return of the Money Market Fund\\(US)\\ (Common Shares) as
of December 31, 1999.

  LOGO


                                                                    Best Quarter
- --------------------------------------------------------------------------------
                                                                           1.42%
                                                                        06/30/95

                                                                   Worst Quarter
- --------------------------------------------------------------------------------
                                                                           0.73%
                                                                       06/30/93



This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages/(TM)//Total
Taxable Average**. An average measures the share prices of a specific group of
mutual funds with a particular investment goal. You cannot invest directly in an
average. The Money Fund Report Averages/(TM)//Total Taxable Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                                               1 Year   3 Years   5 Years   Since inception++
                                                               -------  --------  --------  ---------------  -
<S>                                                            <C>      <C>       <C>       <C>
Money Fund Report Average/TM/Total Taxable Average               4.64%     4.92%     5.04%                4.52%
Money Market Fund\\(US)\\+                                       4.98%     5.24%     5.30%                4.78%
</TABLE>

____________________
*    Corresponding fund: Institutional Prime Money Market Fund\\(US)\\.
+    The ratio of expenses to average net assets for the years 1994 through 1999
was 0.41%, 0.41%, 0.43%, 0.32%, 0.33%, 0.32%, respectively.
++   Fund inception (1/4/93). Average inception computed from (12/31/92).
**   Money Fund Report Averages/TM/ (formerly, IBC Financial Data)
<PAGE>

Government Money Market Fund\\(US)\\* _

Average annual total return of the Government Money Market Fund\\(US)\\ (Common
Shares) as of December 31, 1999.


  LOGO


                                                     Best Quarter
- ---------------------------------------------------      1.40%
                                                       06/30/95

                                                     Worst Quarter
- ---------------------------------------------------      0.71%
                                                       06/30/93


This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages/(TM)//Total
Government Average**. An average measures the share prices of a specific group
of mutual funds with a particular investment goal. You cannot invest directly in
an average. The Money Fund Report Averages/(TM)//Total Government Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                                                     1 Year     3 Years     5 Years    Since inception++
                                                                    ---------  ----------  ----------  ---------------
<S>                                                                 <C>        <C>         <C>         <C>
Government Money Market Fund\\(US)\\+                                   4.87%       5.15%       5.22%               4.71%
Money Fund Report Averages/(TM)//Total Government Average               4.55%       4.85%       4.97%               4.47%
</TABLE>

__________________
* Corresponding fund: Institutional Government Money Market Fund\\(US)\\.
+    The ratio of expenses to average net assets for the years 1994 through 1999
was 0.42%, 0.42%, 0.44%, 0.32%, 0.32%, 0.33% respectively.
++   Fund inception (1/4/93). Average inception computed from (12/31/92).
**   Money Fund Report Averages/(TM)/ (formerly, IBC Financial Data)
<PAGE>

Treasury Money Market Fund\\(US)\\*

Average annual total return of the Treasury Money Market Fund\\(US)\\ (Common
Shares) as of December 31, 1999.


  LOGO


- ----------------------------------------------------  Best Quarter
                                                         1.34%
                                                       06/30/95

- ---------------------------------------------------- Worst Quarter
                                                         0.62%
                                                       06/30/93

This table compares the Fund's average annual total returns for the periods
ending December 31, 1999, to those of the Money Fund Report Averages/(TM)//U.S.
Treasury Average**. An average measures the share prices of a specific group of
mutual funds with a particular investment goal. You cannot invest directly in an
average. The Money Fund Report Averages/(TM)//U.S. Treasury Average is a
composite of mutual funds with investment goals similar to the Fund's goal.

<TABLE>
<CAPTION>
                                                                     1 Year     3 Years     5 Years    Since inception ++
                                                                    ---------  ----------  ----------  ---------------
<S>                                                                 <C>        <C>         <C>         <C>
Treasury Money Market Fund\\(US)\\+                                    4.63%       4.83%       4.92%                4.39%
Money Fund Report Averages/(TM)//Total Government Average              4.21%       4.55%       4.71%                4.24%
</TABLE>


*    Corresponding fund: Institutional Treasury Money Market Fund\\(US)\\.
+    The ratio of expenses to average net assets for the years 1994 through 1999
was 0.45%, 0.44%, 0.44%, 0.33%, 0.36%, respectively.
++   Fund inception (1/4/93). Average inception computed from (12/31/92).
**   Money Fund Report Averages/(TM)/ (formerly, IBC Financial Data)
<PAGE>

Investment Advisor _

                         The Advisor makes investment decisions for the Funds
                         and reviews, supervises, and administers each Fund's
                         investment program. The Trustees of the Funds supervise
                         the Advisor and establish policies that the Advisor
                         must follow in its day-to-day management activities.

                              ABN AMRO Asset Management (USA) Inc. (Advisor),
                         208 South LaSalle Street, Chicago, IL 60604, serves as
                         Advisor to the Funds. The Advisor was organized in
                         March 1991 under the laws of the State of Delaware and
                         is registered with the Securities and Exchange
                         Commission (SEC) under the Investment Advisers Act of
                         1940, as amended (Advisers Act). The Advisor manages
                         assets for individuals and institutions including
                         corporations, unions, governments, insurance companies,
                         charitable organizations and investment companies. The
                         Advisor is an indirect wholly-owned subsidiary of ABN
                         AMRO Bank N.V. and an affiliate of the Funds'
                         Administrator. As of December 31, 1999, the Advisor
                         managed approximately $8.4 billion in assets.

                              For the fiscal year ended December 31, 1999, the
                         Funds paid the following in advisory fees: 0.10% for
                         Institutional Prime Money Market Fund\\(US)\\; 0.10%
                         for Institutional Government Money Market Fund\\(US)\\;
                         and 0.10% for Institutional Treasury Money Market
                         Fund\\(US)\\. As of December 31, 1999, Institutional
                         Government Money Market Fund\\(US) and Institutional
                         Treasury Money Market Fund\\(US)\\ had not yet
                         commenced operations.

                              The Advisor may, from time to time and at its own
                         expense, provide cash promotional incentives, in the
                         form of cash or other compensation, to certain
                         financial institutions whose representatives have sold
                         or are expected to sell significant amounts of the
                         Funds' shares. Some of these financial institutions may
                         be affiliated with the Advisor. The Advisor also may,
                         from time to time and at its own expense, pay
                         significant amounts to third parties, such as brokers,
                         dealers and other financial institutions, for
                         distribution assistance or related services. These
                         institutions may be affiliated with the Advisor.

                              Karen Van Cleave, Senior Vice President of the
                         Advisor, serves as portfolio manager of each Fund. Ms.
                         Van Cleave joined the Advisor in January 1994 as a Vice
                         President and Portfolio Manager and became a Senior
                         Vice President in 1997. Prior to 1994, Ms. Van Cleave
                         was a Vice President and Portfolio Manager at Chemical
                         Investment Group, Ltd. for three years. Prior to that,
                         she worked at Shearson Lehman Hutton (and its
                         predecessors) for seven years in their money market
                         fund complex. Ms. Van Cleave earned her B.S. in
                         Business Administration from Boston University.

Transaction Policies _

                         Fund shares are offered to institutional investors,
                         acting for themselves or in a fiduciary, advisory,
                         agency, and custodial or similar capacity. Generally,
                         each institutional investor must open a single master
                         account with the Fund. The Funds may request investors
                         to maintain separate master accounts for shares held by
                         the investor for its own account, for the account of
                         other institutions and for accounts for which the
                         institution acts as a fiduciary, or in some other
                         capacity. Institutions purchasing Institutional Shares
                         on behalf of their clients may establish their own
                         transaction policies, limitations and fees that are
                         different from the transaction policies, limitations
                         and fees that are described in this Prospectus.

Purchasing Shares

                         Shares are purchased at the Fund's net asset value
                         (NAV). The NAV for each share class of a Fund is
                         calculated once a day, at 5 p.m., Eastern time (ET), on
                         each business day, excluding major holidays. Currently
                         the Funds observe the following holidays: New Year's
                         Day, Martin Luther King, Jr. Day, President's Day, Good
                         Friday, Memorial Day, Independence Day, Labor Day,
                         Columbus Day, Veterans Day, Thanksgiving Day and
                         Christmas Day. An order will be
<PAGE>

                         priced at the next NAV calculated after the Fund
                         accepts the order. Each Fund uses the amortized cost
                         method to value its investments. Portfolio securities
                         are valued at their purchase price, adjusted for
                         discounts or premiums reflected in their acquisition
                         cost. The amortized cost method of valuation is
                         designed to help a Fund maintain a constant price of
                         $1.00 per share. On occasion, fair value prices may be
                         determined in good faith using methods approved by the
                         Board of Trustees.

                              Orders in proper form placed prior to 5:00 p.m.,
                         ET, and for which payments are received in or converted
                         into Federal Funds by 6:00 p.m., ET, and orders which
                         are confirmed by telephonic confirmation, will become
                         effective at the price determined at 5:00 p.m., ET, on
                         that day. Shares thus purchased will receive the
                         dividend declared on that day. All times are Eastern
                         Standard time.

Minimum Investment

                         The minimum initial investment in Institutional Shares
                         is $1,000,000. There is no minimum subsequent
                         investment amount for Institutional Shares. In
                         addition, there is no minimum initial or subsequent
                         investment minimum for affiliates of the Advisor. A
                         Fund may waive or lower purchase minimums in other
                         circumstances.

Selling Shares

                         Investors may redeem shares at any time, by wire or
                         telephone. The investor will receive the next NAV
                         calculated after the Fund's transfer agent or other
                         authorized agent accepts the investor's order.
                         Ordinarily, redemption proceeds are sent to investors
                         within seven days of a redemption request.

                              Selling recently purchased shares may result in a
                         delay in receipt of an investor's redemption proceeds
                         of up to eight business days or until a Fund has
                         collected payment from the investor.


General Policies

                         The Funds will not be responsible for any fraudulent
                         telephone order, provided that they take reasonable
                         measures to verify the order and the investor did not
                         decline telephone privileges on the application.

                              The Funds have the right to:
                              .    change or waive the minimum investment
                                   amounts;
                              .    refuse any purchase or exchange of shares if
                                   it could adversely affect the Fund or its
                                   operations;
                              .    change or discontinue exchange privileges or
                                   temporarily suspend exchange privileges
                                   during unusual market conditions (see
                                   Investor Services);
                              .    delay sending redemption proceeds for up to
                                   seven days (generally applies only in cases
                                   of very large redemptions, excessive trading
                                   or during unusual market conditions); and
                              .    suspend redemptions as permitted by law
                                   (e.g., emergency situations).

                              Each Fund may also make a "redemption in kind"
                         under certain circumstances (e.g., if the Advisor
                         determines that the amount being redeemed is large
                         enough to affect Fund operations). Investors who
                         receive a redemption in kind may be required to pay
                         brokerage costs to sell the securities distributed by
                         the Fund, as well as the taxes on any gain from the
                         sale.

Distributions and Taxes +

                         Typically, each Fund pays its shareholders dividends
                         from its net investment income once a month, and
                         distributes any net capital gains once a year. The
                         Funds do not expect to distribute capital gains to
                         shareholders. Dividends and distributions are
                         reinvested in additional Fund shares unless the
                         investor instructs the Fund otherwise.

                              Fund distributions, regardless of whether received
                         in cash or reinvested in additional shares, may be
                         subject to federal income tax. An exchange is treated
                         as a taxable event .

                              Each investor's tax situation is unique. Investors
                         should consult a professional about federal, state and
                         local tax consequences.
<PAGE>

Investor Services _

Exchange Privilege

                         An investor may exchange Institutional Shares of any
                         Fund for Institutional Shares of any other Fund by
                         requesting an exchange in writing or by telephone. New
                         accounts established through an exchange will have the
                         same privileges as the original account (as long as
                         they are available). Please read the current Prospectus
                         for a Fund before exchanging into it.

Account Statements

                         Every investor receives regular account statements.
                         Investors will also receive an annual statement that
                         describes the tax characteristics of any dividends and
                         distributions the Fund has paid to the investor during
                         the year.

Shareholder Mailings

                         To help reduce Fund expenses and environmental waste,
                         the Funds combine mailings for multiple accounts going
                         to a single household by delivering Fund financial
                         reports (annual and semi-annual reports, prospectuses,
                         etc.) in a single envelope. If you do not want us to
                         continue consolidating your Fund mailings and would
                         prefer to receive separate mailings with multiple
                         copies of Fund reports, please call one of our
                         Institutional Fund Representatives at 1-888-838-5132.
                         We will continue to distribute reports to you in
                         separate mailings.
<PAGE>

Instructions for Account Transactions


To Establish an Account

Please call an Institutional Fund Representative at 1-888-838-5132 before wiring
funds.

By Wire - Transmit your investment to Boston Safe Deposit and Trust with these
instructions:
 .    ABA #011001234
     fund name and DDA#
     Boston, Massachusetts
     -  ABN AMRO Institutional Prime Money Market Fund\\(US)\\
        DDA #24-4481
     -  ABN AMRO Institutional Government Money Market Fund\\(US)\\
        DDA #24-4481
     -  ABN AMRO Institutional Treasury Money Market Fund\\(US)\\
        DDA #24-4481
 .    the Institutional Service Share class
 .    your Social Security or tax ID number
 .    account registration
 .    dealer number, if applicable
 .    account number

Call us to obtain an account number. Return your application with the account
number on the application.

                      To Buy Additional Shares

                      Please call an Institutional Fund Representative at 1-888-
                      838-5132 before wiring funds.

                      By Wire - Transmit your investment to Boston Safe Deposit
                      and Trust with these instructions:
                      .  ABA #011001234
                         fund name and DDA#
                         Boston, Massachusetts
                         -  ABN AMRO Institutional Prime Money Market
                            Fund\\(US)\\
                            DDA 24-4481
                         -  ABN AMRO Institutional Government Money Market
                            Fund\\(US)\\
                            DDA 24-4481
                         -  ABN AMRO Institutional Treasury Money Market
                            Fund\\(US)\\
                            DDA 24-4481
                      .  the Institutional Share class
                      .  your Social Security or tax ID number
                      .  account registration
                      .  dealer number, if applicable

                                            To Sell Shares

                                            Please call an Institutional Fund
                                            Representative at 1-888-838-5132
                                            before redeeming shares.

                                            By Wire - Be sure the Fund has your
                                            bank account information on file.
                                            Proceeds will be wired to your bank.
<PAGE>

  To open an account, make subsequent investments, or to sell shares, please
       contact your ABN AMRO Institutional Fund Representative or call:

                                1-888-838-5132



More information about the Funds is available without charge through the
following:


Statement of Additional Information

                 More detailed information about the Funds is in the Statement
                 of Additional Information. The Statement of Additional
                 Information has been filed with the SEC and is incorporated by
                 reference into this Prospectus. This means that the Statement
                 of Additional Information, for legal purposes, is a part of
                 this Prospectus.



Annual and Semi-Annual Reports

                 These reports list the Fund's holdings and contain information
                 from the Fund's portfolio managers about the Fund strategies
                 and recent market conditions and trends.


By Telephone:

                 Call 1-888-838-5132

By Mail:

                 Write to the Funds c/o

                 ABN AMRO Funds
                 P.O. Box 9690
                 Providence, RI 02940

On the World Wide Web:

                 www.abnamrofunds-usa.com
                 (The website is a separate document and is not legally a part
                 of this Prospectus.)


From the SEC:

                 You can also obtain the Statement of Additional Information,
                 annual and semi-annual reports and other information about
                 Funds from the SEC's website (http://www.sec.gov). You may
                 review and copy documents at the SEC Public Reference Room in
                 Washington, D.C. (for information, call 1-202-942-8090). Copies
                 of this information may also be obtained, after paying a
                 duplicating fee, by electronic request to the following E-mail
                 address: [email protected] or by writing the Commission's
                 Public Reference Section, Washington, D.C. 20549-0102. The ABN
                 AMRO Fund's Investment Company Act registration number is 811-
                 07244.


        Investment Advisor:
        ABN AMRO Asset Management (USA) Inc.
<PAGE>

        208 South LaSalle Street
        4th Floor
        Chicago, IL 60604-1003

                                         Distributor:
                                         Provident Distributors, Inc.
                                         3200 Horizon Drive
                                         King of Prussia, PA 19406


No one has been authorized to give any information or to make any
representations not contained in the Prospectus or Statement of Additional
Information in connection with the offering of Fund shares. Do not rely on any
such information or representations as having been authorized by the Funds or
Provident Distributors, Inc. This Prospectus does not constitute an offering by
the Funds in any jurisdiction where such an offering is not lawful.



   For more information, please call the ABN AMRO Funds or visit the Fund's
                                   website:

                                1-888-838-5132

                           www.abnamrofunds-usa.com


                                                                 ABN-F-017-00500
<PAGE>

                                ABN AMRO Funds
                   Institutional Prime Money Market Fund(US)
                 Institutional Treasury Money Market Fund(US)
                Institutional Government Money Market Fund(US)
                                 (the "Funds")
             Institutional Shares and Institutional Service Shares
                              Investment Advisor:
                     ABN AMRO Asset Management (USA) Inc.

This Statement of Additional Information ("SAI") is not a prospectus. It is
intended to provide additional information regarding the activities and
operations of ABN AMRO Funds (the "Trust"), of which each Fund is a series, and
should be read in conjunction with the prospectuses dated May 1, 2000. The Funds
have two prospectuses. One prospectus relates to Institutional shares of the
Funds and the other relates to Institutional Service shares ("Service shares")
of the Funds.

Prospectuses may be obtained by writing Provident Distributors, Inc. (the
"Distributor"), 4400 Computer Drive, Westborough, Massachusetts  01581, or by
calling 1-888-838-5132.

                  TABLE OF CONTENTS
<TABLE>
<S>                                                    <C>
THE TRUST............................................    2
DESCRIPTION OF PERMITTED INVESTMENTS.................    2
INVESTMENT LIMITATIONS...............................   11
NON-FUNDAMENTAL POLICIES.............................   12
MANAGEMENT OF THE FUND...............................   13
TRUSTEES AND OFFICERS OF THE TRUST...................   13
CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES..   17
INVESTMENT ADVISORY AND OTHER SERVICES...............   17
THE ADVISOR..........................................   17
DISTRIBUTION AND SHAREHOLDER SERVICING...............   18
THE ADMINISTRATOR AND SUB-ADMINISTRATOR..............   19
THE TRANSFER AGENT...................................   20
THE CUSTODIAN........................................   20
COUNSEL AND AUDITORS.................................   20
BROKERAGE ALLOCATION AND OTHER PRACTICES.............   20
PORTFOLIO TRANSACTIONS...............................   20
TRADING PRACTICES AND BROKERAGE......................   21
DESCRIPTION OF THE TRUST.............................   22
PURCHASE AND REDEMPTION OF SHARES....................   22
SHAREHOLDER LIABILITY................................   24
DETERMINATION OF NET ASSET VALUE.....................   24
TAXATION.............................................   25
GENERAL INFORMATION ABOUT FUND PERFORMANCE...........   27
COMPUTATION OF YIELD.................................   28
LIMITATION OF TRUSTEES' LIABILITY....................   29
APPENDIX.............................................  A-1
</TABLE>

May 1, 2000

                                     - 1 -
<PAGE>

THE TRUST

ABN AMRO Funds is an open-end management investment company established as a
Massachusetts business trust pursuant to a Declaration of Trust dated September
17, 1992. The Declaration of Trust permits the Trust to offer separate series of
units of beneficial interest ("shares") and different classes of shares of each
series. Currently, the Trust has 19 series. Investors may purchase shares of the
Funds through two separate classes, Institutional shares and Institutional
Service shares which provide for variations in shareholder servicing fees and
other expenses. Except for these differences between Institutional shares and
Institutional Service shares, each share of each Fund represents an equal
proportionate interest in that Fund.

DESCRIPTION OF PERMITTED INVESTMENTS

Asset-Backed Securities

Asset-backed securities are offered by trusts and are secured by company
receivables, truck and auto loans, leases or credit card receivables. Such
securities are generally issued as passthrough certificates, which represent
undivided fractional ownership interests in the underlying pools of assets. Such
securities also may be debt instruments, which are also known as collateralized
obligations and are generally issued as the debt of a special purpose entity,
such as a trust, organized solely for the purpose of owning such assets and
issuing such debt. Asset-backed securities eligible for purchase by a Fund are
generally those securities issued as short-maturity tranches of large
securitizations, which receive principal and cash flow before other tranches.
Other asset-backed securities are short-term debt instruments similar to
commercial paper but secured by a pool of public or private asset backed
transactions. A Fund may invest in other eligible asset-backed securities that
may be created in the future if the Advisor determines they are suitable.

Asset-backed securities may be traded over-the-counter and typically have short
to intermediate maturities depending on the cash flows of the underlying
financial assets which are passed through to the security holder.

Principal and interest on asset-backed commercial paper may be guaranteed up to
certain amounts and for a certain time period by letters of credit issued by
financial institutions (such as banks or insurance companies) unaffiliated with
the issuers of such securities. The purchase of asset-backed commercial paper
raises risk considerations particular to the nature of the underlying
instruments. There is the possibility that recoveries on repossessed collateral
may not, in some cases, be available to support payments on those securities.
Asset-backed securities entail prepayment risk, which may vary depending on the
type of asset, but is generally less than the prepayment risk associated with
mortgage-backed securities.

Bankers' Acceptances

Bankers' acceptances are bills of exchange or time drafts drawn on and accepted
by a commercial bank. Bankers' acceptances are used by corporations to finance
the shipment and storage of goods. Maturities are generally six months or less.

Certificates of Deposit

Certificates of deposit are interest bearing instruments with a specific
maturity. Certificates of deposit are issued by banks and savings and loan
institutions in exchange for the deposit of funds and normally can be traded in
the secondary market prior to maturity. Certificates of deposit with penalties
for early withdrawal are considered to be illiquid.

                                     - 2 -
<PAGE>

Commercial Paper

Commercial paper is a term used to describe unsecured short-term promissory
notes issued by banks, municipalities, corporations and other entities.
Maturities on these issues vary from a few to 270 days.

Demand Features and Guarantees

A demand feature permits the holder of a security to demand payment before
maturity. Subject to certain requirements, a Fund may rely on the demand feature
to shorten the maturity of the underlying security for purposes of compliance
with Rule 2a-7 under the 1940 Act. A demand feature can also provide
unconditional or conditional credit support, and liquidity. In some cases, a
premium may be paid for a demand feature, which may reduce the yield otherwise
payable on the underlying security. The right to obtain payment from the
provider of a demand feature depends on the provider's ability to pay.

A guarantee is an unconditional obligation of a person other than the issuer of
the security to undertake to pay certain amounts owed to the holder of the
security. A guarantee includes a letter of credit and financial guaranty (bond)
insurance. The right to obtain payment from a guarantor depends on the
guarantor's ability to pay.

Generally, a Fund may acquire only those demand features or guarantees that
present minimal credit risks and that are "eligible securities" (see Restraints
on Investments by Money Market Funds for more information). For purposes of
determining the maturity of a security subject of a demand feature or guarantee,
a Fund may consider the first date on which it has the right to obtain payment,
although the final maturity of the underlying security is later than that date.

Dollar-denominated Securities of Foreign Banks

The Funds may invest in dollar-denominated securities of foreign banks and
foreign branches of domestic banks. Such 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;
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.

                                     - 3 -
<PAGE>

Variable or Floating Rate Instruments

These instruments may involve a demand feature and may include variable amount
master demand notes that may be backed by bank letter of credit. The holder of
an instrument with a demand feature may tender the instrument back to the issuer
at par before maturity. A variable amount master demand note is issued pursuant
to a written agreement between the issuer and the holder. The amount may be
increased by the holder or decreased by the holder or issuer. It is payable on
demand and the rate of interest varies based upon an agreed formula. The quality
of the underlying credit must, in the opinion of the Advisor, be equivalent to
the commercial paper ratings applicable to the Fund's permitted investments. The
Advisor will monitor on an ongoing basis the earning power, cash flow and
liquidity ratios of the issuers of such instruments and will similarly monitor
the ability of an issuer of a demand instrument to pay principal and interest on
demand.

GNMA Certificates

GNMA Certificates are securities issued by the Government National Mortgage
Association ("GNMA"), a wholly owned U.S. Government corporation which
guarantees the timely payment of principal and interest. The market value and
interest yield of these instruments can vary due to market interest rate
fluctuations and early prepayments of underlying mortgages. These securities
represent ownership in a pool of federally insured mortgage loans. GNMA
certificates consist of underlying mortgages with a maximum maturity of 30
years. However, due to scheduled and unscheduled principal payments, GNMA
certificates have shorter average maturities and, therefore, less principal
volatility than a comparable 30-year bond. Since prepayment rates vary widely,
it is not possible to accurately predict the average maturity of a particular
GNMA pool. The scheduled monthly interest and principal payments relating to
mortgages in the pool will be "passed through" to investors. GNMA securities
differ from conventional bonds in that principal is paid back to the certificate
holders over the life of the loan rather than at maturity. As a result, there
will be monthly scheduled payments of principal and interest. In addition, there
may be unscheduled principal payments representing prepayments on the underlying
mortgages. Although GNMA certificates may offer yields higher than those
available from other types of U.S. Government securities, GNMA certificates may
be less effective than other types of securities as a means of "locking in"
attractive long-term rates because of the prepayment feature. For instance, when
interest rates decline, the value of a GNMA certificate likely will not rise as
much as comparable debt securities due to the prepayment feature. In addition,
these prepayments can cause the price of a GNMA certificate originally purchased
at a premium to decline in price to its par value, which may result in a loss.

Illiquid Securities

Illiquid securities are securities that cannot be disposed of within 7 days at
approximately the price at which they are being carried on a Fund's books. An
illiquid security includes a demand instrument with a demand notice period
exceeding 7 days, if there is no secondary market for such security, and
repurchase agreements with durations (or maturities) over 7 days in length.

Investment Company Shares

Under applicable regulations, each Fund is generally prohibited from acquiring
the securities of other investment companies if, as a result of such
acquisition, the Fund owns more than 3% of the total voting stock of the
company; securities issued by any one investment company represent more than 5%
of the Fund's total assets; or securities (other than treasury stock) issued by
all investment companies represent more than 10% of the total assets of the
Fund. By investing in securities of an investment company, Fund shareholders
will indirectly bear the fees of that investment company in addition to the
Fund's own fees and expenses.

                                     - 4 -
<PAGE>

It is the position of the staff of the SEC that certain nongovernmental issuers
of CMOs and REMICs constitute investment companies under the Investment Company
Act of 1940, as amended ("1940 Act"), and either (a) investments in such
instruments are subject to the limitations set forth above or (b) the issuers of
such instruments have been granted orders from the SEC exempting such
instruments from the definition of investment company.

Loan Participations

Loan participations are interests in loans to U.S. corporations which are
administered by the lending bank or agent for a syndicate of lending banks, and
sold by the lending bank or syndicate member ("intermediary bank"). In a loan
participation, the borrower corporation will be deemed to be the issuer of the
participation interest except to the extent a Fund derives its rights from the
intermediary bank. Because the intermediary bank does not guarantee a loan
participation in any way, a loan participation is subject to the credit risks
generally associated with the underlying corporate borrower. In the event of the
bankruptcy or insolvency of the corporate borrower, a loan participation may be
subject to certain defenses that can be asserted by such borrower as a result of
improper conduct by the intermediary bank. In addition, in the event the
underlying corporate borrower fails to pay principal and interest when due, a
Fund may be subject to delays, expenses and risks that are greater than those
that would have been involved if the Fund had purchased a direct obligation of
such borrower. Under the terms of a loan participation, a Fund may be regarded
as a creditor of the intermediary bank (rather than of the underlying corporate
borrower), so that the Fund may also be subject to the risk that the
intermediary bank may become insolvent. The secondary market, if any, for these
loan participations is limited.

Money Market Instruments

Money market instruments include certificates of deposit, commercial paper,
bankers' acceptances, Treasury bills, time deposits, repurchase agreements and
shares of money market funds.

Mortgage-Backed Securities

Mortgage-backed securities are instruments that entitle the holder to a share of
all interest and principal payments from mortgages underlying the security. The
mortgages backing these securities include conventional thirty-year fixed rate
mortgages, graduated payment mortgages, balloon mortgages and adjustable rate
mortgages.

Government Pass-Through Securities: These are securities that are issued or
guaranteed by a U.S. Government agency representing an interest in a pool of
mortgage loans. The primary issuers or guarantors of these mortgage-backed
securities are GNMA, Fannie Mae and FHLMC. GNMA, Fannie Mae and FHLMC guarantee
timely distributions of interest to certificate holders. GNMA and Fannie May
also guarantee timely distributions of scheduled principal. Fannie Mae and FHLMC
obligations are not backed by the full faith and credit of the U.S. Government
as GNMA certificates are, but Fannie Mae and FHLMC securities are supported by
the instrumentalities' right to borrow from the U.S. Treasury.

Private Pass-Through Securities: These are mortgage-backed securities issued by
a non-governmental entity, such as a trust or corporation. These securities
include collateralized mortgage obligations ("CMOs") and real estate mortgage
investment conduits ("REMICs"). While they are generally structured with one or
more types of credit enhancement, private pass-through securities typically lack
a guarantee by an entity having the credit status of a governmental agency or
instrumentality.

                                     - 5 -
<PAGE>

In a CMO, series of bonds or certificates are usually issued in multiple
classes. Principal and interest paid on the underlying mortgage assets may be
allocated among the several classes of a series of a CMO in a variety of ways.
Principal payments on the underlying mortgage assets may cause CMOs to be
retired substantially earlier than their stated maturities or final distribution
dates, resulting in a loss of all or part of any premium paid.

A REMIC is a CMO that qualifies for special tax treatment under the Internal
Revenue Code and invests in certain mortgages principally secured by interests
in real property. Investors may purchase beneficial interests in REMICs, which
are known as "regular" interests, or "residual" interests. Guaranteed REMIC
pass-through certificates ("REMIC Certificates") issued by Fannie Mae or FHLMC
represent beneficial ownership interests in a REMIC trust consisting principally
of mortgage loans or Fannie Mae.

FHLMC or GNMA-guaranteed mortgage pass-through certificates: For FHLMC REMIC
Certificates, FHLMC guarantees the timely payment of interest, and also
guarantees the payment of principal as payments are required to be made on the
underlying mortgage participation certificates.

Stripped Mortgage-Backed Securities ("SMBs"): SMBs are usually structured with
two classes that receive specified proportions of the monthly interest and
principal payments from a pool of mortgage securities. One class may receive all
of the interest payments and is thus termed an interest-only class ("IO"), while
the other class may receive all of the principal payments and is thus termed the
principal-only class ("PO"). The value of IOs tends to increase as rates rise
and decrease as rates fall; the opposite is true of POs. SMBs are extremely
sensitive to changes in interest rates because of the impact thereon of
prepayment of principal on the underlying mortgage securities.

Investors purchasing such CMOs in the shortest maturities receive or are
credited with their pro rata portion of the scheduled payments of interest and
principal on the underlying mortgages plus all unscheduled prepayments of
principal up to a predetermined portion of the total CMO obligation. Until that
portion of such CMO obligation is repaid, investors in the longer maturities
receive interest only. Accordingly, the CMOs in the longer maturity series are
less likely than other mortgage pass-throughs to be prepaid prior to their
stated maturity. Although some of the mortgages underlying CMOs may be supported
by various types of insurance, and some CMOs may be backed by GNMA certificates
or other mortgage pass-throughs issued or guaranteed by U.S. Government agencies
or instrumentalities, the CMOs themselves are not generally guaranteed. FHLMC
has in the past guaranteed only the ultimate collection of principal of the
underlying mortgage loan; however, FHLMC now issues mortgage-backed securities
(FHLMC Gold PCS) which also guarantee timely payment of monthly principal
reductions. Government and private guarantees do not extend to the securities'
value, which is likely to vary inversely with fluctuations in interest rates.

A Fund also may invest in parallel pay CMOs and Planned Amortization Class CMOs
("PAC Bonds"). Parallel pay CMOs are structured to provide payments of principal
on each payment date to more than one class. These simultaneous payments are
taken into account in calculating the stated maturity date or final distribution
date of each class, which, as with other CMO structures, must be retired by its
stated maturity date or final distribution date, but may be retired earlier. PAC
Bonds are always parallel pay CMOs with the required principal payment on such
securities having the highest priority after interest has been paid to all
classes.

                                     - 6 -
<PAGE>

Municipal Securities

The two principal classifications of Municipal Securities are "general
obligation" and "revenue" issues. General obligation issues are issues involving
the credit of an issuer possessing taxing power and are payable from the
issuer's general unrestricted revenues, although the characteristics and method
of enforcement of general obligation issues may vary according to the law
applicable to the particular issuer. Revenue issues are payable only from the
revenues derived from a particular facility or class of facilities or other
specific revenue source. A Fund may also invest in "moral obligation" issues,
which are normally issued by special purpose authorities. Moral obligation
issues are not backed by the full faith and credit of the state but are
generally backed by the agreement of the issuing authority to request
appropriations from the state legislative body. Municipal Securities include
debt obligations issued by governmental entities to obtain funds for various
public purposes, such as the construction of a wide range of public facilities,
the refunding of outstanding obligations, the payment of general operating
expenses, and the extension of loans to other public institutions and
facilities. Certain private activity bonds that are issued by or on behalf of
public authorities to finance various privately-owned or operated facilities are
included within the term "Municipal Securities." Private activity bonds and
industrial development bonds are generally revenue bonds, the credit and quality
of which are directly related to the credit of the private user of the
facilities.

Municipal Securities may also include general obligation notes, tax anticipation
notes, bond anticipation notes, revenue anticipation notes, project notes,
certificates of indebtedness, demand notes, tax-exempt commercial paper,
construction loan notes and other forms of short-term, tax-exempt loans. Such
instruments are issued with a short-term maturity in anticipation of the receipt
of tax funds, the proceeds of bond placements or other revenues. Project notes
are issued by a state or local housing agency and are sold by the Department of
Housing and Urban Development. While the issuing agency has the primary
obligation with respect to its project notes, they are also secured by the full
faith and credit of the United States through agreements with the issuing
authority which provide that, if required, the federal government will lend the
issuer an amount equal to the principal of and interest on the project notes.

The quality of Municipal Securities, both within a particular classification and
between classifications, will vary, and the yields on Municipal Securities
depend upon a variety of factors, including general money market conditions, the
financial condition of the issuer (or other entity whose financial resources are
supporting the securities), general conditions of the municipal bond market, the
size of a particular offering, the maturity of the obligation and the rating(s)
of the issue. In this regard, it should be emphasized that the ratings of any
nationally recognized statistical rating organization ("NRSRO") are general and
are not absolute standards of quality. Municipal Securities with the same
maturity, interest rate and rating(s) may have different yields, while Municipal
Securities of the same maturity and interest rate with different rating(s) may
have the same yield.

An issuer's obligations under its Municipal Securities 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 Congress or state legislatures extending the time for
payment of principal or interest, or both, or imposing other constraints upon
the 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 Securities may be
materially adversely affected by litigation or other conditions.

                                     - 7 -
<PAGE>

Receipts

Receipts are interests in separately traded interest and principal component
parts of U.S. Treasury obligations that are issued by banks and brokerage firms
and are created by depositing U.S. Treasury obligations into a special account
at a custodian bank. The custodian holds the interest and principal payments for
the benefit of the registered owners of the certificates or receipts. The
custodian arranges for the issuance of the certificates or receipts evidencing
ownership and maintains the register. Receipts are sold as zero coupon
securities which means that they are sold at a substantial discount and redeemed
at face value at their maturity date without interim cash payments of interest
or principal. This discount is amortized over the life of the security, and such
amortization will constitute the income earned on the security for both
accounting and tax purposes. Because of these features, receipts may be subject
to greater price volatility than interest paying U.S. Treasury obligations.
Receipts include "Treasury Receipts" ("TRs"), "Treasury Investment Growth
Receipts" ("TIGRs"), and "Certificates of Accrual on Treasury Securities"
("CATS").

Repurchase Agreements

Repurchase agreements are agreements by which a person (e.g., a Fund) obtains a
security and simultaneously commits to return the security to the seller
(primary securities dealer recognized by the Federal Reserve Bank of New York or
a national member bank as defined in Section 3(d)(1) of the Federal Deposit
Insurance Act, as amended) at an agreed upon price (including principal and
interest) on an agreed upon date within a number of days (usually not more than
seven) from the date of purchase. The resale price reflects the purchase price
plus an agreed upon market rate of interest which is unrelated to the coupon
rate or maturity of the underlying security. A repurchase agreement involves the
obligation of the seller to pay the agreed upon price, which obligation is in
effect secured by the value of the underlying security.

Repurchase agreements are considered to be loans by the Funds for purposes of
their investment limitations. The repurchase agreements entered into by the
Funds will provide that the underlying security at all times shall have a value
at least equal to 100% of the resale price stated in the agreement (the Advisor
monitors compliance with this requirement). Under all repurchase agreements
entered into by the Funds, the custodian or its agent must take possession of
the underlying collateral. However, if the seller defaults, the Funds could
realize a loss on the sale of the underlying security to the extent that the
proceeds of sale including accrued interest are less than the resale price
provided in the agreement including interest. In addition, even though the
Bankruptcy Code provides protection for most repurchase agreements, if the
seller should be involved in bankruptcy or insolvency proceedings, the Funds may
incur delay and costs in selling the underlying security or may suffer a loss of
principal and interest if the Funds are treated as unsecured creditors and
required to return the underlying securities to the seller's estate.

Restraints on investments by Money Market Funds

Investments by each of the Funds are subject to limitations imposed on money
market funds under rules adopted by the U.S. Securities and Exchange Commission
("SEC"). Under SEC rules, money market funds may acquire only obligations that
present minimal credit risks and that are "eligible securities," which generally
means they are rated, at the time of investment, in the highest short-term
rating category for debt obligations (within which there may be sub-categories)
by at least two NRSROs (one if there is only one organization rating such
obligation) in one of the two highest short-term rating categories or, if
unrated, determined to be of comparable quality. First tier securities are
securities that are rated by at least two NRSROs (one if it is the only
organization rating such securities) or an unrated security determined to be of
comparable quality. Second tier securities are eligible securities that do not
qualify as first tier securities. The Advisor will determine that an

                                     - 8 -
<PAGE>

obligation presents minimal credit risks or that unrated instruments are of
comparable quality in accordance with guidelines established by the Trustees. In
the event that an investment held by a Fund is assigned a lower rating or ceases
to be rated, the Advisor will promptly reassess whether such security presents
suitable credit risks and whether the Fund should continue to hold the security
or obligation in its portfolio. If a portfolio security or obligation no longer
presents suitable credit risks or is in default, the Fund will dispose of the
security or obligation as soon as reasonably practicable unless the Trustees of
the Trust determine that to do so is not in the best interest of the Fund.

Securities Lending

A Fund may loan portfolio securities to qualified broker-dealers or other
institutional investors provided: (1) the loan is secured continuously by
collateral consisting of U.S. government securities, letters of credit, cash or
cash equivalents maintained on a daily marked-to-market basis in an amount at
least equal to the current market value of the securities loaned; (2) the Fund
may at any time call the loan and obtain the return of the securities loaned;
and (3) the Fund will receive any interest or dividends paid on the loaned
securities. Any loan may be terminated by either party upon reasonable notice to
the other party.

Securities loaned by a Fund pursuant to an agreement which requires collateral
to secure the loan are not made if, as a result, the aggregate amount of all
outstanding securities loans for the Fund exceed one-third of the value of a
Fund's total assets (including the value of the collateral) taken at fair market
value.

Lending portfolio securities involves risks that the borrower may fail to return
the securities or provide additional collateral. Voting rights with respect to
the loaned securities may pass with the lending of the securities and efforts to
call such securities promptly may be unsuccessful, especially for foreign
securities.

STRIPS

Separately traded interest and principal securities ("STRIPS") are component
parts of U.S. Treasury Securities traded through the Federal Book-Entry System.
The Advisor will purchase only STRIPS that it determines are liquid or, if
illiquid, that do not violate the Fund's investment policy concerning
investments in illiquid securities. Consistent with Rule 2a-7, the Advisor will
purchase only STRIPS that have a remaining maturity of 397 days or less. While
there is no limitation on the percentage of a Fund's assets that may be
comprised of STRIPS, the Advisor will monitor the level of such holdings to
avoid the risk of impairing shareholders' redemption rights and of deviations in
the value of shares of the Funds.

Obligations of Supranational Entities

Supranational entities are entities established through the joint participation
of several governments, and include the Asian Development Bank, Inter-American
Development Bank, International Bank for Reconstruction and Development (World
Bank), African Development Bank, European Economic Community, European
Investment Bank and Nordic Investment Bank. The governmental members, or
"stockholders," usually make initial capital contributions to the supranational
entity and in many cases are committed to make additional capital contributions
if the supranational entity is unable to repay its borrowings.

                                     - 9 -
<PAGE>

U.S. Government Agency Obligations

Obligations issued or guaranteed by agencies of the U.S. Government, including,
among others, the Federal Farm Credit Bank, the Federal Housing Administration
and the Small Business Administration, and obligations issued or guaranteed by
instrumentalities of the U.S. Government, including, among others, the Federal
Home Loan Mortgage Corporation, the Federal Land Banks and the U.S. Postal
Service. Some of these securities are supported by the full faith and credit of
the U.S. Treasury (e.g. GNMA securities), others are supported by the right of
the issuer to borrow from the Treasury (e.g., Federal Farm Credit Bank
securities), while still others are supported only by the credit of the
instrumentality (e.g., Fannie Mae securities). Guarantees of principal by
agencies or instrumentalities of the U.S. Government may be a guarantee of
payment at the maturity of the obligation so that in the event of a default
prior to maturity there might not be a market and thus no means of realizing on
the obligation prior to maturity. Guarantees as to the timely payment of
principal and interest do not extend to the value or yield of these securities
nor to the value of the Fund's shares.

U.S. Treasury Obligations

U.S. Treasury obligations consist of bills, notes and bonds issued by the U.S.
Treasury, as well as separately traded interest and principal component parts of
such obligations, known as "Separately Traded Registered Interest and Principal
Securities" ("STRIPS"), that are transferable through the Federal book-entry
system.

When-Issued Securities

When-issued or delayed delivery basis transactions involve the purchase of an
instrument with payment and delivery taking place in the future. Delivery of and
payment for these securities may occur a month or more after the date of the
purchase commitment. The interest rate realized on these securities is fixed as
of the purchase date and no interest accrues to the Fund before settlement.
These securities are subject to market fluctuations due to changes in market
interest rates, and it is possible that the market value at the time of
settlement could be higher or lower than the purchase price if the general level
of interest rates has changed. Although a Fund generally purchases securities on
a when-issued or forward commitment basis with the intention of actually
acquiring securities for its portfolio, a Fund may dispose of a when-issued
security or forward commitment prior to settlement if it deems appropriate. When
investing in when-issued securities, a Fund will not accrue income until
delivery of the securities and will invest in such securities only for purposes
of actually acquiring the securities and not for the purpose of leveraging.

The when-issued securities are subject to market fluctuations, and the purchaser
accrues no interest on the security during this period. The payment obligation
and the interest rate that will be received on the securities are each fixed at
the time the purchaser enters into the commitment.

The Funds segregate cash or liquid assets in an amount at least equal in value
to the Funds' commitments to purchase when-issued securities. If the value of
these assets declines, the Funds place additional liquid assets aside on a daily
basis so that the value of the assets set aside is equal to the amount of such
commitments. Consequently, the Funds do not use such purchases for leveraging.
Whenever a Fund is required to establish a segregated account, notations on the
books of the Trust's custodian are sufficient to constitute a segregated
account.

                                     - 10 -
<PAGE>

Zero Coupon Obligations

Zero coupon obligations are debt obligations that do not bear any interest, but
instead are issued at a deep discount from face value or par. The value of a
zero coupon obligation increases over time to reflect the interest accreted.
Such obligations will not result in the payment of interest until maturity, and
will have greater price volatility than similar securities that are issued at
face value or par and pay interest periodically.

ADDITIONAL RISKS OF INVESTING IN THE FUNDS

Early Closing Risk

Unanticipated early closings of markets or exchanges may result in a Fund being
unable to sell or buy securities on that day. If an exchange or market closes
early on a day when a Fund needs to execute a high volume of securities trades
late in a trading day, a Fund might incur substantial trading losses.

Temporary Defensive Investing

The investments and strategies described throughout the prospectus are those the
Advisor intends to use under normal market conditions. When the Advisor
determines that market conditions warrant, each Fund may invest up to 100% of
its assets in money market instruments other than those described under
Principal Investment Strategies, or hold U.S. dollars. When a Fund is investing
for temporary, defensive purposes, it is not pursuing its investment goal.

INVESTMENT LIMITATIONS

Each Fund has adopted certain investment limitations which are fundamental and
may not be changed without approval by a majority vote of the Fund's outstanding
shares. The term "majority of the Fund's outstanding shares" means the vote of
(i) 67% or more of the Fund's shares present at a meeting, if more than 50% of
the outstanding shares of the Fund are present or represented by proxy, or (ii)
more than 50% of the Fund's outstanding shares, whichever is less.

No Fund may:

   1.  Underwrite securities issued by others, except to the extent that a Fund
   may be considered an underwriter within the meaning of the Securities Act of
   1933 in the disposition of shares of the Fund.

   2.  Issue senior securities (as defined in the 1940 Act) except in
   connection with permitted borrowings as described below or as permitted by
   rule, regulation or order of the SEC.

   3.  Borrow money, except that a Fund (a) may borrow money for temporary or
   emergency purposes in an amount not exceeding 5% of the Fund's total assets
   determined at the time of the borrowing and (b) may borrow money from banks
   or by engaging in reverse repurchase agreements. Asset coverage of at least
   300% is required for all borrowings, except where a Fund has borrowed money
   for temporary purposes in amounts not exceeding 5% of its total assets.

                                     - 11 -
<PAGE>

   4.  Purchase or sell real estate or physical commodities, unless acquired as
   a result of ownership of securities or other instruments (but this shall not
   prevent a Fund from investing in securities or other instruments either
   issued by companies that invest in real estate, backed by real estate or
   securities of companies engaged in the real estate business).

   5. Purchase securities of any issuer if, as a result, the Fund would violate
   the diversification provisions of Rule 2a-7 under the 1940 Act.

   6.  Purchase securities of any issuer if, as a result, more than 25% of the
   total assets of the Fund are invested in the securities of one or more
   issuers whose principal business activities are in the same industry or
   securities the interest upon which is paid from revenue of similar type
   industrial development projects, provided that this limitation does not apply
   to: (i) investment in obligations issued or guaranteed by the U.S. Government
   or its agencies and instrumentalities or in repurchase agreements involving
   such securities; (ii) obligations issued by domestic branches of U.S. banks
   or U.S. branches of foreign banks subject to the same regulations as U.S.
   banks; or (iii) tax-exempt securities issued by government or political
   subdivisions of governments.

   7.  Make loans, except as permitted by the 1940 Act, and the rules and
   regulations thereunder.

The foregoing percentages (except for the limitation on illiquid securities
below) apply at the time of the purchase of a security and shall not be
considered violated unless an excess occurs or exists immediately after and as a
result of a purchase of such security.

NON-FUNDAMENTAL POLICIES

No Fund may invest in illiquid securities in an amount exceeding, in the
aggregate, 10% of the Fund's net assets.

A Fund's goal may be changed without shareholder approval.

                                     - 12 -
<PAGE>

MANAGEMENT OF THE FUND

TRUSTEES AND OFFICERS OF THE TRUST

The management and affairs of the Trust are supervised by the Trustees under the
laws governing business trusts in The Commonwealth of Massachusetts. The
Trustees have approved contracts under which certain companies provide essential
management, administrative and other services to the Trust. The Trustees and
executive officers of the Trust and their principal occupations for the last
five years are set forth below.

<TABLE>
<CAPTION>
        Name, Age and Address              Position with Fund          Principal Occupation from past 5 years
- --------------------------------------  -------------------------  ----------------------------------------------
<S>                                     <C>                        <C>
Arnold F. Brookstone  (04/08/30)            Trustee, Chairman      Retired. Executive Vice President, Chief
950 N. Michigan Avenue                                             Financial Officer and Planning Officer of
Chicago, IL 60611                                                  Stone Container Corporation (pulp and paper
                                                                   business), 1991-1996

William T. Simpson  (07/26/27)                   Trustee           Retired since July 1992
1318 Navajo Court
Louisville, KY 40207

Robert Feitler  (11/19/30)                       Trustee           Retired. Chairman of Executive Committee,
179 East Lake Shore Drive                                          Board of Directors, Weyco Group, Inc. (men's
Chicago, IL 60611                                                  footwear), since 1996. President and
                                                                   Director, Weyco Group, Inc., 1968-1996.

James Wynsma  (04/19/36)                        Trustee**          Chairman, ABN AMRO Asset Management (USA)
1565 River Oaks Drive                                              Inc. since January 2000 and President & CEO
Ada, MI 49301                                                      from May 1999 to December 1999. Vice Chairman
                                                                   of LaSalle Bank N.A. and head of its Trust
                                                                   and Asset Management department from 1992
                                                                   until his retirement in March 2000.

Randall Hampton (9/28/43)                  President and CEO**     President and CEO of ABN AMRO Asset
ABN AMRO Asset Management                                          Management (USA) Inc. since January 2000.
  (USA) Inc.                                                       Also Executive Vice President and head of
208 S. LaSalle Street                                              Institutional Services for the Trust and
Chicago, IL 60604                                                  Asset Management department of LaSalle Bank
                                                                   N.A. since December 1997. Formerly Vice
                                                                   Chairman and Director of Marketing and Sales
                                                                   at Ariel Capital Management for 3 years.
</TABLE>

**  This person is an "affiliated person" of both the Advisor and the Trust, as
    the term is defined in the 1940 Act.

                                     - 13 -
<PAGE>

<TABLE>
<CAPTION>
        Name, Age and Address              Position with Fund          Principal Occupation from past 5 years
- --------------------------------------  -------------------------  ----------------------------------------------
<S>                                     <C>                        <C>
Steven Smith  (04/20/53)                 Senior Vice President**   Since 1999, Senior Vice President and
ABN AMRO Asset Management                                          Director of Mutual Funds for ABN AMRO Asset
  (USA) Inc.                                                       Management (USA) Inc. 1994-1999, Senior Vice
208 S. LaSalle Street                                              President and Director of External
Chicago, IL 60604                                                  Distribution (prior to 1996, Director of
                                                                   Retail Distribution), BISYS Fund Services.
                                                                   1990-1994, Senior Vice President and Director
                                                                   of Institutional Accounts, Selected Financial
                                                                   Services, Inc., Kemper Corporation.

Craig R. Carberry  (07/12/60)              Vice President and      Since September 1999, Vice President and
ABN AMRO Asset Management                      Secretary**         Counsel of ABN AMRO North America, Inc. Vice
  (USA) Inc.                                                       President and head of Legal and Compliance of
208 S. LaSalle Street                                              ABN AMRO Bank's Global Asset Management
Chicago, IL 60604                                                  Directorate in Amsterdam from November
                                                                   1996-September 1999. Joined ABN AMRO North
                                                                   America, Inc. in 1994 as a Senior Attorney.

Michael T. Castino  (08/10/62)              Vice President**       Since July 1997, Vice President, Fund
ABN AMRO Asset Management                                          Marketing, of ABN AMRO Asset Management (USA)
  (USA) Inc.                                                       Inc. Assistant Vice President, Rembrandt
208 S. LaSalle Street                                              Product Manager of LaSalle National Bank
Chicago, IL 60604                                                  (formerly, LaSalle National Trust, N.A.),
                                                                   June 1995-July 1997. Director of Fund
                                                                   Marketing, Kemper Financial Services, Inc.,
                                                                   October 1991-June 1995.

Kathryn L. Martin  (10/23/57)               Vice President**       Since March 1998, Senior Vice President,
ABN AMRO Asset Management                                          Director of Compliance of ABN AMRO Asset
  (USA) Inc.                                                       Management (USA) Inc. Vice President, ABN
208 S. LaSalle Street                                              AMRO Asset Management (USA) Inc. (formerly
Chicago, IL 60604                                                  LaSalle Street Capital Management, Ltd.),
                                                                   June 1995-March 1998. Assistant Vice
                                                                   President, LaSalle Street Capital Management,
                                                                   Ltd. (formerly, Chemical Investment Group),
                                                                   October 1989-June 1995.

Laurie Lynch  (08/03/61)                    Vice President**       Since June 1998, Assistant Vice President and
ABN AMRO Asset Management                                          Communications Manager and from April 1997 to
  (USA) Inc.                                                       June 1998, Marketing Associate, Fund
208 S. LaSalle Street                                              Marketing, of ABN AMRO Asset Management (USA)
Chicago, IL 60604                                                  Inc. Executive Assistant, LaSalle Street
                                                                   Capital Management, Ltd., April 1996-April
                                                                   1997. Municipal Underwriting Assistant,
                                                                   Fidelity Capital Markets, September
                                                                   1994-April 1997.
</TABLE>

**  This person is an "affiliated person" of both the Advisor and the Trust, as
    the term is defined in the 1940 Act.

                                     - 14 -
<PAGE>

<TABLE>
<CAPTION>
        Name, Age and Address              Position with Fund          Principal Occupation from past 5 years
- --------------------------------------  -------------------------  ----------------------------------------------
<S>                                     <C>                        <C>
Marc Peirce  (04/06/62)                     Vice President**       Since September 1998, Vice President and
ABN AMRO Asset Management                                          Compliance Officer of ABN AMRO Asset
  (USA) Inc.                                                       Management (USA) Inc. Compliance Analyst, The
208 S. LaSalle Street                                              Northern Trust Company from August 1996 to
Chicago, IL 60604                                                  September 1998; Tax Analyst, The Northern
                                                                   Trust Company, September 1991-August 1996.

Michael C. Kardok  (07/17/59)                  Treasurer           Vice President and Division Manager, PFPC
PFPC Inc.                                                          Inc.; prior to May 1994, Vice President, The
4400 Computer Drive                                                Boston Company Advisors, Inc.
Westborough, MA 01581

Therese M. Hogan  (02/27/62)               Vice President and      Director of State Regulation of PFPC Inc.,
PFPC Inc.                                  Assistant Secretary     since June 1994. For more than eight years
4400 Computer Drive                                                prior thereto, a paralegal at Robinson & Cole
Westborough, MA 01581                                              in Hartford, CT.

Elizabeth Lawrence  (01/10/64)             Vice President and      Vice President of Client Services for PFPC
PFPC Inc.                                  Assistant Treasurer     Inc., since 1988. Prior to joining PFPC Inc.,
4400 Computer Drive                                                Ms. Lawrence was at Fidelity Investments
Westborough, MA 01581                                              serving in the institutional trading unit and
                                                                   at Merrill, Lynch, Pierce, Fenner and Smith.

Karen DePoutot  (10/07/66)                 Assistant Treasurer     Director of Mutual Fund Treasury and
PFPC Inc.                                                          Assistant Treasurer for PFPC Inc. since June
4400 Computer Drive                                                1994. Prior to June 1994, Ms. DePoutot was a
Westborough, MA 01581                                              Senior Treasury Analyst at The New England
                                                                   and an Assistant Vice President in the Mutual
                                                                   Fund Accounting Department at The Boston
                                                                   Company Advisors, Inc.

John H. Grady, Jr.  (06/01/61)             Assistant Secretary     Partner, Morgan, Lewis & Bockius LLP (law
Morgan, Lewis & Bockius LLP                                        firm) since 1995; Associate, Morgan, Lewis &
1701 Market Street                                                 Bockius LLP, 1993-1995.
Philadelphia, PA 19103

Richard W. Grant  (10/25/45)               Assistant Secretary     Partner, Morgan, Lewis & Bockius LLP (law
Morgan, Lewis & Bockius LLP                                        firm) since 1989.
1701 Market Street
Philadelphia, PA 19103

Mary Moran Zeven  (02/27/61)               Assistant Secretary     Vice President, PFPC Inc. Prior to October
PFPC Inc.                                                          1999, Counsel, Curtis, Mallet-Prevost, Colt &
101 Federal Street                                                 Mosle LLP (law firm). Prior to June 1996,
Boston, MA 02110                                                   General Counsel, Global Asset Management
                                                                   (USA) Inc.
</TABLE>

**  This person is an "affiliated person" of both the Advisor and the Trust, as
    the term is defined in the 1940 Act.

                                     - 15 -
<PAGE>

For the fiscal year ended December 31, 1999, the Trustees received the following
compensation:

<TABLE>
==================================================================================================================
<CAPTION>
                                Aggregate             Pension or                             Total Compensation
                              Compensation            Retirement           Estimated         from Registrant and
                             From Registrant       Benefits Accrued     Annual Benefits     Fund Complex Paid to
    Name of Person,          for Fiscal Year       as Part of Fund            Upon          Directors for Fiscal
        Position               Ended 1999              Expenses            Retirement          Year Ended 1999
- ------------------------------------------------------------------------------------------------------------------
<S>                          <C>                   <C>                  <C>                <C>
Arnold F. Brookstone,            $27,500                 N/A                  N/A          $27,500 for service on
Trustee                                                                                    one board
- ------------------------------------------------------------------------------------------------------------------
William T. Simpson,              $27,500                 N/A                  N/A          $27,500 for service on
Trustee                                                                                    one board
- ------------------------------------------------------------------------------------------------------------------
Robert Feitler,                  $27,500                 N/A                  N/A          $27,500 for service on
Trustee                                                                                    one board
- ------------------------------------------------------------------------------------------------------------------
Timothy Leach,                    None                   N/A                  N/A          None
Trustee/1/
- ------------------------------------------------------------------------------------------------------------------
James Wynsma/2/                   None                   N/A                  N/A          None
==================================================================================================================
</TABLE>
/1/ No Longer serves on the Board.
/2/ Not a Trustee of the Fund during the period ending December 31, 1999.

The Trust pays the fees for unaffiliated Trustees who are not "interested
persons" of the Trust. Officers and affiliated Trustees are not compensated by
the Trust.

The Trust, its investment advisor and principal underwriter have each adopted a
Code of Ethics under Rule 17j-1 under the 1940 Act. Each Code of Ethics permits
personnel, subject to the Code of Ethics and their provisions, to invest in
securities, including securities that may be purchased or held by the Trust.
These Codes of Ethics can be reviewed at the SEC's Public Reference Room in
Washington, D.C. (call 1-202-942-8090 for further information). The Codes are
also available on the SEC's Internet site at http://www.sec/gov and copies of
the Codes may be obtained, after paying a duplicating fee, by electronic request
at the following E-mail address: [email protected], or by writing the SEC's
Public Reference Room, Washington, D.C. 20549-0102.

                                     - 16 -
<PAGE>

CONTROL PERSONS AND PRINCIPAL HOLDERS OF SECURITIES

As of March 31, 2000, the Trustees and officers of the Trust owned less than 1%
of the outstanding shares of the Funds. As of the same date, there were no
persons owning 5% or more of the outstanding shares of any of the Funds.

As of March 31, 2000, the following persons were the only persons who were
record owners (or to the knowledge of the Trust, beneficial owners) of 5% or 25%
or more of the shares of the Funds. Persons who owned of record or beneficially
more than 25% of a Fund's outstanding shares may be deemed to control the Fund
within the meaning of the 1940 Act.

<TABLE>
<CAPTION>
                                                                  Percentage of
Name of Owner and Class                                             Ownership
- -----------------------                                           -------------

                       INSTITUTIONAL PRIME MONEY MARKET FUND(US)
<S>                                                                <C>
LaSalle National Trust N.A.                                           50.299
Attn: Mutual Funds Operations
P.O. Box 1443
Chicago, IL 60690-1443
INSTITUTIONAL Shares

Scott Technologies Inc.                                               49.701
Attn: Michael Siedler
One Chagrin Highlands
2000 Auburn Drive, Suite 400
Beachwood, OH 44122
INSTITUTIONAL Shares
</TABLE>

INVESTMENT ADVISORY AND OTHER SERVICES

THE ADVISOR

The Trust and ABN AMRO Asset Management (USA) Inc., 208 South LaSalle Street,
Chicago, Illinois 60604 (the "Advisor"), have entered into an advisory agreement
(the "Advisory Agreement"). The Advisory Agreement provides that the Advisor
shall not be protected against any liability to the Trust or its shareholders by
reason of willful misfeasance, bad faith or gross negligence on its part in the
performance of its duties or from reckless disregard of its obligations or
duties thereunder.

The Advisor is a direct, wholly-owned subsidiary of ABN AMRO Capital Markets
Holding, Inc., which is an indirect, wholly-owned subsidiary of ABN AMRO Holding
N.V., a Netherlands company. The Administrator and Advisor are affiliated and
under the common control of ABN AMRO Holding N.V.

The continuance of the Advisory Agreement, after the first two years, must be
specifically approved at least annually (i) by the vote of the Trustees, and
(ii) by the vote of a majority of the Trustees who are not parties to the
Agreement or "interested persons" of any party thereto, cast in person at a
meeting called for the purpose of voting on such approval. The Advisory
Agreement will terminate automatically in the event of its assignment, and is
terminable at any time without penalty by the Trustees of the Trust or, with
respect to the Funds by a

                                    - 17 -
<PAGE>

majority of the outstanding shares of the Funds, on not less than 30 days' nor
more than 60 days' written notice to the Advisor, or by the Advisor on 90 days'
written notice to the Trust. The Advisor is entitled to receive 0.10% of each
Fund's daily net assets as its advisory fee.

The Advisor structures the Fund's portfolio based on its outlook on interest
rates, market conditions, and liquidity needs.

The Advisor's judgments about the securities markets, economy and companies, or
selecting investments may not reflect actual market movements, economic
conditions or company performance. In addition, the Advisor may need to change a
Fund's investment strategy in response to changing market or economic
conditions.

The Advisor monitors the Institutional Prime Money Market Fund(US)'s investments
for credit quality changes and may adjust the average maturity of all the Funds
in anticipation of changes in short-term interest rates. Important factors in
this decision by the Advisor include an assessment of Federal Reserve policy and
an analysis of the yield curve (the range of yields offered).

For the fiscal years ended December 31, 1997, 1998, and 1999, the Funds paid the
following advisory fees:

<TABLE>
<CAPTION>
                               Net Fees Paid           Fees waived
                               -------------           -----------
           Fund             1997   1998   1999     1997   1998   1999
======================================================================
<S>                         <C>    <C>    <C>      <C>    <C>    <C>
Institutional Prime Money    *      *      $55      *      *      $0
 Market Fund(US)
- ----------------------------------------------------------------------
Institutional Government
 Money Market Fund(US)       *      *       *       *      *       *
- ----------------------------------------------------------------------
Institutional Treasury
 Money Market Fund(US)       *      *       *       *      *       *
- ----------------------------------------------------------------------
</TABLE>

* Not in operation during the period.

DISTRIBUTION AND SHAREHOLDER SERVICING

Provident Distributors, Inc., (the "Distributor"), 3200 Horizon Drive, King of
Prussia, PA 19406, and the Trust are parties to a distribution agreement (the
"Distribution Agreement") dated December 1, 1999. The Distribution Agreement
shall be reviewed and ratified at least annually (i) by the Trustees or by the
vote of a majority of the outstanding shares of the Trust, and (ii) by the vote
of a majority of the Trustees of the Trust who are not parties to the
Distribution Agreement or "interested persons" (as defined in the 1940 Act) of
any party to the Distribution Agreement, cast in person at a meeting called for
the purpose of voting on such approval. The Distribution Agreement will
terminate in the event of any assignment, as defined in the 1940 Act, and is
terminable, without penalty, on at least 60 days' written notice, by either
party, or by vote of a majority of the outstanding shares of such Fund. Under
the Distribution Agreement, the Distributor has agreed to use its best efforts
in connection with the distribution of Fund shares. Fund shares are offered
continuously.

                                    - 18 -
<PAGE>

Shareholder Servicing Plan

The Trust has adopted a shareholder servicing plan for the Service shares of
each Fund (the "Shareholder Servicing Plan"). Under the Shareholder Servicing
Plan, the Trust pays a fee of up to 0.25% of the average daily net assets of the
Service shares. This fee is paid to the Distributor to perform, or to compensate
other service providers for performing, the following shareholder services:
maintaining client accounts; arranging for bank wires; responding to client
inquiries concerning services provided on investments; assisting clients in
changing dividend options, account designations and addresses; sub-accounting;
providing information on share positions to clients; forwarding shareholder
communications to clients; processing purchase, exchange and redemption orders;
providing sweep services; and processing dividend payments. The Distributor may
voluntarily waive all or a portion of its shareholder servicing fee, and may
discontinue its waiver at any time.

It is possible that an intermediary may offer different classes of shares to its
customers and differing services to the classes, and thus receive compensation
with respect to different classes. Intermediaries also may charge separate fees
to their customers.

THE ADMINISTRATOR AND SUB-ADMINISTRATOR

ABN AMRO Fund Services, Inc. (the "Administrator") serves as the Administrator
for the Trust. The Administrator is an affiliate of the Advisor and both are
under common control of ABN AMRO Holding N.V., a Netherlands company. As
Administrator, it provides the Trust with administrative services, including
oversight and monitoring of the sub-administrator, transfer agent, distributor
and custodian. The Administrator is entitled to a fee, which is calculated daily
and paid monthly, at an annual rate of 0.05% of the average daily net assets of
the Funds.

Under the Administration Agreement: (i) the Administrator is entitled to receive
a fee at an annual rate of 0.05% of the average daily net assets of the Funds;
(ii) the Trust may withhold a portion of this fee in the event that the
Administrator fails to perform its duties according to the performance standards
as set forth in the Agreement; and (iii) the Trust agreed to pay the
Administrator $1,500,000 if the Trust terminates the Agreement within the first
year and $750,000 if the Trust terminates the Agreement in the second year. The
Administrator has agreed to waive a portion of its fees through April 2000 in
order to reduce total annual fund operating expenses.

The Administrator, a Delaware corporation, has its principal business offices at
208 South LaSalle Street, Chicago, Illinois 60604. ABN AMRO Holding N.V. and its
subsidiaries and affiliates, including the Administrator, are global providers
of financial services, including banking and investment management.

PFPC Inc. ("PFPC") serves as the Sub-Administrator for the Trust. As Sub-
Administrator it provides the Trust with sub-administrative services, including
fund accounting, regulatory reporting, necessary office space, equipment,
personnel and facilities. Compensation for these services is paid under a Sub-
Administrative and Fund Accounting Agreement with the Administrator.

Under the Sub-Administration Agreement: (i) the Sub-Administrator is entitled to
receive a fee at an annual rate of 0.02% of the average net assets of the Funds;
(ii) the Administrator may withhold a portion of this fee in the event that the
Sub-Administrator fails to perform its duties according to the performance
standards as set forth in the Agreement; and (iii) the Administrator agreed to
pay the Sub-Administrator $1,500,000 if the Administrator terminates the
Agreement within the first year and $750,000 if the Administrator terminates the
Agreement in the second year.

                                    - 19 -
<PAGE>

PFPC, a Massachusetts corporation and an indirect majority-owned subsidiary of
PNC Bank Corp., has its principal offices at 249 Fifth Avenue, Pittsburgh,
Pennsylvania 15222-2707. PFPC is a leading provider of funds evaluation
services, trust accounting systems, and brokerage and information services to
financial institutions, institutional investors, and money managers.

For the fiscal years ended December 31, 1997, 1998, and 1999, the Funds paid the
following administrative fees:

<TABLE>
<CAPTION>
=====================================================================================
                                                                      Net Fees Paid
                               Fund                                 1997  1998  1999
=====================================================================================
<S>                                                                 <C>   <C>   <C>
Institutional Prime Money Market Fund\\(US)\\                        *     *     $11
- -------------------------------------------------------------------------------------
Institutional Government Money Market Fund\\(US)\\                   *     *      *
- -------------------------------------------------------------------------------------
Institutional Treasury Money Market Fund\\(US)\\                     *     *      *
=====================================================================================
</TABLE>

* Not in operation during the period.

THE TRANSFER AGENT

PFPC (the "Transfer Agent"), serves as the transfer agent and dividend
disbursing agent to the Trust pursuant to a transfer agency agreement (the
"Transfer Agency Agreement") between the Trust and PFPC dated May 11, 1998, as
amended. Under the Transfer Agency Agreement, the Transfer Agent is entitled to
receive fees for its services, which may be reduced in the event that the
Transfer Agent fails to meet certain performance standards set forth in the
Agreement. Under the Agreement, the Trust agreed to pay the Transfer Agent
$1,500,000 if the Trust terminates the Agreement within the first year and
$750,000 if it terminates the Agreement during the second year. PFPC provides
transfer agency services to the Trust at PFPC's facility located at 3200 Horizon
Drive, King of Prussia, Pennsylvania 19406-10549.

THE CUSTODIAN

The Chase Manhattan Bank, 270 Park Avenue, New York, New York 10017, acts as
custodian of the Trust. The Custodian holds cash, securities, and other assets
of the Trust as required by the Investment Company Act of 1940.

COUNSEL AND AUDITORS

Morgan, Lewis & Bockius LLP serves as counsel to the Trust. Ernst & Young LLP,
200 Clarendon Street, Boston, Massachusetts 02116-5072, serves as the
independent auditors of the Trust.

BROKERAGE ALLOCATION AND OTHER PRACTICES

PORTFOLIO TRANSACTIONS

The Trust has no obligation to deal with any dealer or group of dealers in the
execution of transactions in portfolio securities. Subject to policies
established by the Trustees, the Advisor is responsible for placing the orders
to execute transactions for the Funds. In placing orders, it is the policy of
the Trust to seek to obtain the best net results taking into account such
factors as price (including the applicable dealer spread), the size, type

                                    - 20 -
<PAGE>

and difficulty of the transaction involved, the firm's general execution and
operational facilities, research and the firm's risk in positioning the
securities involved. While the Advisor generally seeks reasonably competitive
spreads or commissions, the Trust will not necessarily be paying the lowest
spread or commission available.

The money market securities in which the Funds invest are traded primarily in
the over-the-counter market. Bonds and debentures are usually traded over-the-
counter, but may be traded on an exchange. The Advisor usually deals directly
with the dealers who make a market in the securities, unless better prices and
execution are available elsewhere. Such dealers usually are acting as principal
for their own account. On occasion, securities may be purchased directly from
the issuer. Money market securities are generally traded on a net basis and do
not normally involve either brokerage commissions or transfer taxes. The cost of
executing portfolio securities transactions of the Trust will primarily consist
of dealer spreads and underwriting commissions.

TRADING PRACTICES AND BROKERAGE

The Advisor selects brokers or dealers to execute transactions for the purchase
or sale of portfolio securities on the basis of their judgment of the
professional capability of the brokers or dealers to provide the service. The
primary consideration is to have brokers or dealers execute transactions at best
price and execution. Best price and execution refer to many factors, including
the price paid or received for a security, the commission charged, the
promptness and reliability of execution, the confidentiality and placement
accorded the order and other factors affecting the overall benefit obtained by
the account on the transaction. The Trust's determination of what are reasonably
competitive rates is based upon the professional knowledge of its trading
department as to rates paid and charged for similar transactions throughout the
securities industry. In some instances, the Trust pays a minimal share
transaction cost when the transaction presents no difficulty. Some trades are
made on a net basis where the Trust either buys securities directly from the
dealer or sells them to the dealer. In these instances, there is no direct
commission charged but there is a spread (the difference between the buy and
sell price) which is the equivalent of a commission.

The Advisor may place a combined order for two or more accounts or Funds engaged
in the purchase or sale of the same security if, in their judgment, joint
execution is in the best interest of each participant and will result in best
price and execution. Transactions involving commingled orders are allocated in a
manner deemed equitable to each account or Fund. It is believed that an ability
to participate in volume transactions will generally be beneficial to the
accounts and Funds. Although it is recognized that, in some cases, the joint
execution of orders could adversely affect the price or volume of the security
that a particular account or Fund may obtain, it is the opinion of the Advisor
and the Trust's Board of Trustees that the advantages of combined orders
generally outweigh the possible disadvantages of separate transactions. In
certain instances, however, the Advisor may not aggregate orders based on the
judgment of the investment professional.

Consistent with the Conduct Rules of the National Association of Securities
Dealers, Inc., and subject to seeking best price and execution, the Funds may
place orders with broker-dealers which have agreed to defray certain Trust
expenses such as custodian fees, and may, at the request of the Distributor,
give consideration to sales of shares of the Trust as a factor in the selection
of brokers and dealers to execute Trust portfolio transactions.

The broker-dealers who execute transactions on behalf of the Funds and who are
affiliates of the Funds' Advisor are brokers in the ABN AMRO International
brokerage network.

                                    - 21 -
<PAGE>

As of December 31, 1999, the following Funds owned securities of their regular
brokers or dealers, as defined in Rule 10b-1 under the Investment Company Act of
1940, with the following market values:

<TABLE>
<CAPTION>
                    Fund                                       Broker Dealer            Market Value
                    ----                                       -------------            ------------
<S>                                                          <C>                       <C>
Institutional Prime Money Market Fund\\(US)\\:               Morgan Stanley & Co.        $ 1,206,625
</TABLE>

DESCRIPTION OF THE TRUST

The Declaration of Trust authorizes the issuance of an unlimited number of
shares of the Funds each of which represents an equal proportionate interest in
that Fund with each other share. Shares are entitled upon liquidation to a pro
rata share in the net assets of the Funds. Shareholders have no preemptive
rights. The Declaration of Trust provides that the Trustees of the Trust may
create additional series of shares. All consideration received by the Trust for
shares of any additional series and all assets in which such consideration is
invested would belong to that series and would be subject to the liabilities
related thereto. Share certificates representing shares will not be issued.

Each share held entitles the shareholder of record to one vote. Shareholders of
each Fund or class will vote separately on matters relating solely to that Fund
or class. As a Massachusetts business trust, the Trust is not required to hold
annual shareholder meetings but such meetings will be held from time to time to
seek approval for certain changes in the operation of the Trust and for the
election of Trustees under certain circumstances. In addition, a Trustee may be
removed by the remaining Trustees or by shareholders at a special meeting called
upon written request of shareholders owning at least 10% of the outstanding
shares of the Trust. In the event that such a meeting is requested, the Trust
will provide appropriate assistance and information to the shareholders
requesting the meeting.

The Trust pays its expenses, including fees of its service providers, audit and
legal expenses, expenses of preparing prospectuses, proxy solicitation material
and reports to shareholders, costs of custodial services and registering the
shares under Federal and state securities laws, pricing, insurance expenses,
litigation and other extraordinary expenses, brokerage costs, interest charges,
taxes and organization expenses.

PURCHASE AND REDEMPTION OF SHARES

It is currently the Trust's policy to pay for all redemptions in cash. The Trust
retains the right, however, to alter this policy to provide for redemptions in
whole or in part by a distribution in-kind of securities held by the Funds in
lieu of cash. Shareholders may incur brokerage charges and taxes on the sale of
any such securities so received in payment of redemptions. However, the Trust
has elected to be governed by Rule 18f-1 under the 1940 Act pursuant to which
the Trust is obligated to redeem shares solely in cash for any shareholder
during any 90-day period up to the lesser of $250,000 or 1% of the total net
asset value of the Trust at the beginning of such period.

Your purchase request may be canceled if the Custodian does not receive federal
funds before net asset value is determined on the next Business Day, and you
could be liable for any fees or expenses incurred by the Trust.

A redemption request submitted by mail must be received by the Transfer Agent in
order to constitute a valid request for redemption. The Transfer Agent may
require that the signature on the written request be guaranteed by a bank which
is a member of the Federal Deposit Insurance Corporation, a trust company,
broker dealer,

                                    - 22 -
<PAGE>

credit union (if authorized under state law), securities exchange or
association, clearing agency or savings association. This signature guarantee
requirement will be waived if all of the following conditions apply: (1) the
redemption is for $5,000 worth of shares or less, (2) the redemption check is
payable to the shareholder(s) of record, and (3) the redemption check is mailed
to the shareholder(s) at the address of record or to a commercial bank account
previously designated either on the Account Application or by written
instruction to the Transfer Agent.

You may redeem your Shares by writing checks on your account. Once you have
signed and returned a signature card, you will receive a supply of checks. A
check may be made payable to any person, and your account will continue to earn
dividends until the check clears.

Because of the difficulty of determining in advance the exact value of a Fund
account, you may not use a check to close your account. The checks are free, but
your account may be charged a fee for stopping payment of a check upon your
request or if the check cannot be honored because of insufficient funds or other
valid reasons.

The Trust reserves the right to suspend the right of redemption and/or to
postpone the date of payment upon redemption for any period on which trading on
the New York Stock Exchange ("NYSE") is restricted, or during the existence of
an emergency (as determined by the SEC by rule or regulation) as a result of
which disposal or valuation of the Fund's securities is not reasonably
practicable, or for such other periods as the SEC has by order permitted. The
Trust also reserves the right to suspend sales of shares of the Fund for any
period during which the NYSE, the Advisor, the Administrator and/or the
Custodian are not open for business.

Neither the Trust nor the Transfer Agent will be responsible for any loss,
liability, cost or expense for acting upon wire instructions or upon telephone
instructions that it reasonably believes to be genuine. The Trust and the
Transfer Agent will each employ reasonable procedures to confirm that
instructions communicated by telephone are genuine, including requiring a form
of personal identification prior to acting upon instructions received by
telephone and recording telephone instructions. If market conditions are
extraordinarily active, or other extraordinary circumstances exist, and a
financial intermediary experiences difficulties placing redemption orders by
telephone, the intermediary may wish to consider placing the order by other
means.

Share certificates are issued only upon written request. No certificates are
issued for fractional shares.

Fund shares cannot be purchased by wire on Federal holidays that restrict wire
transfers or on a day when the Federal Reserve is closed. You may purchase a
Fund's shares on any business day, excluding major holidays ("Business Day").
Currently, the Funds observe the following holidays: New Year's Day, Martin
Luther King, Jr. Day, Presidents' Day, Good Friday, Memorial Day, Independence
Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, and Christmas Day.

Effective September 1, 1999, the Trust has authorized certain brokers and
intermediaries to accept on its behalf purchase and redemption orders under
certain terms and conditions. These brokers and intermediaries are authorized to
designate other parties to accept purchase and redemption orders on a Fund's
behalf subject to those terms and conditions. Under this arrangement, a Fund
will be deemed to have received a purchase or redemption order when an
authorized broker or intermediary or, if applicable, authorized designee,
accepts the order in accordance with a Fund's instructions. Customer orders that
are properly transmitted to a Fund will be priced at the net asset value per
share computed after the order is accepted by the authorized broker,
intermediary or designee.

                                    - 23 -
<PAGE>

If you own shares that are registered in your intermediary's name, and you want
to change the registration to another intermediary or want the shares registered
in your name, then you should contact your intermediary for instructions to make
this change.

Telephone transactions with the Funds to buy, sell or exchange Fund shares are
extremely convenient, but not without risk. In order to keep your telephone
transactions as safe, secure, and risk-free as possible, we have developed
certain safeguards and procedures for determining the identity of callers and
authenticity of instructions. We are not responsible for any loss, liability,
cost, or expense for following telephone or wire instructions we reasonably
believe to be genuine. If you choose to make telephone transactions, you will
generally bear the risk of any loss. If your intermediary chooses to make
telephone transactions, you and your intermediary will generally bear the risk
of any loss.

You, or your intermediary, may not close your account by telephone.

Provision of Taxpayer Identification Numbers

Federal regulations require that you provide a certified Taxpayer Identification
Number ("TIN") upon opening or reopening an account. Failure to furnish a
certified TIN to the Fund could subject you to a $50 penalty imposed by the
Internal Revenue Service

Dividend Reinvestment

To elect cash payment of dividends instead of automatic reinvestment in Fund
shares, you must notify us in writing prior to the date of distribution. Your
election will become effective for dividends paid after we receive your written
notice. To cancel your election, simply send us written notice.

SHAREHOLDER LIABILITY

The Trust is an entity of the type commonly known as a "Massachusetts business
trust." Under Massachusetts law, shareholders of such a trust, under certain
circumstances, could be held personally liable as partners for the obligations
of the Trust. Even if, however, the Trust were held to be a partnership, the
possibility of shareholders incurring financial loss for that reason appears
remote because the Trust's Declaration of Trust contains an express disclaimer
of shareholder liability for obligations of the Trust and requires that notice
of such disclaimer be given in each agreement, obligation or instrument entered
into or executed by or on behalf of the Trust or the Trustees, and because the
Declaration of Trust provides for indemnification out of the Trust property for
any shareholder held personally liable for the obligations of the Trust.

DETERMINATION OF NET ASSET VALUE

The net asset value per share of the Funds is calculated by adding the value of
securities and other assets, subtracting liabilities and dividing by the total
number of outstanding shares. Although the methodology and procedures are
identical, the net asset value per share of Institutional shares and Service
shares within the Funds may differ because of the shareholder servicing expenses
charged to Service shares.

Securities of the Funds will be valued by the amortized cost method, which
involves valuing a security at its cost on the date of purchase and thereafter
(absent unusual circumstances) assuming a constant amortization to maturity of
any discount or premium, regardless of the impact of fluctuations in general
market rates of interest on the value of the instrument. While this method
provides certainty in valuation, it may result in periods during

                                    - 24 -
<PAGE>

which a security's value, as determined by this method, is higher or lower than
the price the Fund would receive if it sold the instrument. During periods of
declining interest rates, the daily yield of the Fund may tend to be higher than
a like computation made by a company with identical investments utilizing a
method of valuation based upon market prices and estimates of market prices for
all of its portfolio securities. Thus, if the use of amortized cost by the Fund
resulted in a lower aggregate portfolio value on a particular day, a prospective
investor in the Fund would be able to obtain a somewhat higher yield than would
result from investment in a company utilizing solely market values, and existing
investors in the Fund would experience a lower yield. The converse would apply
in a period of rising interest rates.

A Fund's use of amortized cost and the maintenance of the Fund's net asset value
at $1.00 are permitted by Rule 2a-7 under the 1940 Act, provided that certain
conditions are met. Rule 2a-7 also requires the Trustees to establish procedures
which are reasonably designed to stabilize the net asset value per share at
$1.00 for the Funds. Such procedures include the determination of the extent of
deviation, if any, of the Funds' current net asset value per share calculated
using available market quotations from the Funds' amortized cost price per share
at such intervals as the Trustees deem appropriate and reasonable in light of
market conditions and periodic reviews of the amount of the deviation and the
methods used to calculate such deviation. In the event that such deviation
exceeds 1/2 of 1%, the Trustees are required to consider promptly what action,
if any, should be initiated, and, if the Trustees believe that the extent of any
deviation may result in material dilution or other unfair results to
shareholders, the Trustees are required to take such corrective action as they
deem appropriate to eliminate or reduce such dilution or unfair results to the
extent reasonably practicable. Such actions may include the sale of portfolio
instruments prior to maturity to realize capital gains or losses or to shorten
average portfolio maturity; withholding dividends; redeeming shares in kind; or
establishing a net asset value per share by using available market quotations.
In addition, if the Funds incur a significant loss or liability, the Trustees
have the authority to reduce pro rata the number of shares of the Funds in each
shareholder's account and to offset each shareholder's pro rata portion of such
loss or liability from the shareholder's accrued but unpaid dividends or from
future dividends while each other Fund must annually distribute at least 90% of
its investment company taxable income.

TAXATION

The following is only a summary of certain income tax considerations generally
affecting a Fund and its shareholders, and is not intended as a substitute for
careful tax planning. Shareholders are urged to consult their tax advisers with
specific reference to their own tax situations, including their state and local
income tax liabilities.

Federal Income Tax

This discussion of Federal income tax consequences is based on the Internal
Revenue Code of 1986 (the "Code"), and the regulations issued thereunder, in
effect on the date of this Statement of Additional Information. New legislation,
as well as administrative changes or court decisions, may change the conclusions
expressed herein, and may have a retroactive effect with respect to the
transactions contemplated herein. No attempt has been made to present a detailed
explanation of the Federal, state, or local income tax treatment of a Fund or
its shareholders. In addition, state and local tax consequences on an investment
in a Fund may differ from the Federal income tax consequences described below.
Accordingly, you are urged to consult your tax advisor regarding specific
questions as to Federal, state, and local income taxes.

                                    - 25 -
<PAGE>

Tax Status of the Funds

Each Fund is treated as a separate entity for Federal income tax purposes and is
not combined with the other Funds or other series of the Trust. Each Fund
intends to qualify for the special tax treatment afforded a Regulated Investment
Company ("RIC") as defined under Subchapter M of the Code. As long as each Fund
qualifies for this special tax treatment, it will be relieved of Federal income
tax on that part of its net investment income and net capital gain (the excess
of net long-term capital gain over net short-term capital loss) which is
distributed to shareholders.

In order to qualify for treatment as a RIC under the Code, each Fund must
distribute annually to its shareholders at least the sum of 90% of its net
investment income excludable from gross income plus 90% of its investment
company taxable income (generally, net investment income plus net short-term
capital gain) (the "Distribution Requirement") and also must meet several
additional requirements. Among these requirements are the following: (a) at
least 90% of a Fund's gross income each taxable year must be derived from
dividends, interest, payments with respect to securities loans, and gains from
the sale or other disposition of stock or securities, or certain other income;
and (b) diversify its holdings so that: (i) at the close of each quarter of a
Fund's taxable year, at least 50% of the value of its total assets must be
represented by cash and cash items, U.S. Government securities, securities of
other RICs and other securities, with such other securities limited, in respect
to any one issuer, to an amount that does not exceed 5% of the value of a Fund's
assets and that does not represent more than 10% of the outstanding voting
securities of such issuer; and (ii) at the close of each quarter of a Fund's
taxable year, not more than 25% of the value of its assets may be invested in
securities (other than U.S. Government securities or the securities of other
RICs) of any one issuer or of two or more issuers which are engaged in the same,
similar or related trades or businesses if the Fund owns at least 20% of the
voting power of such issuers.

Each Fund will be subject to a nondeductible 4% excise tax to the extent it
fails to distribute by the end of any calendar year 98% of its ordinary income
for that year and 98% of its capital gain net income for the one-year period
ending on October 31 of that year, plus certain other amounts. Each Fund intends
to make sufficient distributions to avoid liability for the 4% excise tax.

Tax Status of Distributions

Each Fund will distribute substantially all of its net investment income
(including, for this purpose, net short-term capital gain) to shareholders.
Distributions from net investment income will be taxable to you as ordinary
income whether received in cash or in additional shares. Any net capital gains
will be distributed annually as capital gains and will be treated as gain from
the sale or exchange of capital assets held for more than one year, regardless
of how long you have held shares and regardless of whether the distributions are
received in cash or in additional shares. Each Fund will notify you annually of
the Federal income tax character of all distributions.

Certain securities purchased by a Fund (such as STRIPS, TRS, TIGRs and CATS) are
sold at original issue discount, and thus do not make periodic cash interest
payments. A Fund will be required to include as part of its current income the
imputed interest on such obligations even though the Fund has not received any
interest payments on such obligations during that period. Because each Fund
distributes substantially all of its net investment income to shareholders, a
Fund may have to sell portfolio securities to distribute such income, which may
occur at a time when the Advisor would not have chosen to sell such securities
and which may result in a taxable gain or loss.

                                    - 26 -
<PAGE>

Income received on U.S. obligations is exempt from tax at the state level when
received directly by a Fund and may be exempt, depending on the state, when
received by you as income dividends from the Fund, provided certain state-
specific conditions are satisfied. Each Fund will inform you annually of the
percentage of income and distributions derived from U.S. obligations. You should
consult your tax advisor to determine whether any portion of the income
dividends received from a Fund is considered tax exempt in your particular
state.

Dividends declared by a Fund in October, November or December of any year and
payable to shareholders of record on a date in that month will be deemed to have
been paid by the Fund and received by shareholders on December 31 of that year,
if paid by the Fund at any time during the following January.

If for any taxable year a Fund does not qualify as a RIC, all of its taxable
income will be subject to tax at regular corporate rates without any deduction
for distributions to shareholders. In such case, distributions (including
capital gains distributions) will be taxable as ordinary dividends to the extent
of the Fund's current and accumulated earnings and profits.

State Taxes

A Fund is not liable for any income or franchise tax in Massachusetts if it
qualifies as a RIC for federal income tax purposes. Distributions by the Funds
to shareholders and the ownership of shares may be subject to state and local
taxes. Shareholders should verify their state and local tax liability with their
tax advisors.

GENERAL INFORMATION ABOUT FUND PERFORMANCE

From time to time a Fund may advertise its current yield and effective compound
yield. Both yield figures are based on historical earnings and are not intended
to indicate future performance. The current yield of a Fund refers to the income
generated by an investment in the Fund 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. The effective compound yield is calculated similarly, but when
annualized, the income earned by an investment in a Fund is assumed to be
reinvested. The effective compound yield will be slightly higher than the
current yield because of the compounding effect of this assumed reinvestment.

A Fund may periodically compare its performance to that of other mutual funds
tracked by mutual fund rating services (such as Lipper Analytical Securities
Corp.) or by financial and business publications and periodicals, broad groups
of comparable mutual funds or unmanaged indices which may assume investment of
dividends but generally do not reflect deductions for administrative and
management costs. A Fund may quote services such as Morningstar, Inc., a service
that ranks mutual funds on the basis of risk-adjusted performance, and Ibbotson
Associates of Chicago, Illinois, which provides historical returns of the
capital markets in the U.S. A Fund may use long-term performance of these
capital markets to demonstrate general long-term risk versus reward scenarios
and could include the value of a hypothetical investment in any of the capital
markets. A Fund may also quote financial and business publications and
periodicals as they relate to fund management, investment philosophy, and
investment techniques.

A Fund may quote various measures of volatility and benchmark correlation in
advertising, and may compare these measures to those of other funds. Measures of
volatility attempt to compare historical share price fluctuations or total
returns to benchmark while measures of benchmark correlation indicate the
validity of a comparative benchmark. Measures of volatility and correlation are
calculated using averages of historical data and cannot be precisely calculated.

                                    - 27 -
<PAGE>

The performance of Institutional shares will normally be higher than that of
Service shares because of the additional shareholder service expenses charged to
Service shares.

COMPUTATION OF YIELD

From time to time the Funds may advertise their current yield and effective
compound yield. Both yield figures are based on historical earnings and are not
intended to indicate future performance. The yield of the Funds refers to the
income generated by an investment in a Fund 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. The effective yield is calculated similarly but,
when annualized, the income earned by an investment in a Fund 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 current yield of the Funds will be calculated daily based upon the seven
days ending on the date of calculation ("base period"). The yield is computed by
determining the net change (exclusive of capital changes) in the value of a
hypothetical pre-existing shareholder account having a balance of one share at
the beginning of the period, subtracting a hypothetical charge reflecting
deductions from shareholder accounts, and dividing such net change by the value
of the account at the beginning of the same period to obtain the base period
return and multiplying the result by (365/7). Realized and unrealized gains and
losses are not included in the calculation of the yield. The effective yield of
the Funds is determined by computing the net change, exclusive of capital
changes, in the value of a hypothetical pre-existing account having a balance of
one share at the beginning of the period, subtracting a hypothetical charge
reflecting deductions from shareholder accounts, and dividing the difference by
the value of the account at the beginning of the base period to obtain the base
period return, and then compounding the base period return by adding 1, raising
the sum to a power equal to 365 divided by 7, and subtracting 1 from the result,
according to the following formula: Effective Yield = (Base Period Return +
1(365/7) - 1. The current and the effective yields reflect the reinvestment of
net income earned daily on portfolio assets.

Yield = 2[((a-b)/(cd) + 1)/6/ - 1] where a = dividends and interest earned
during the period; b = expenses accrued for the period (net of reimbursement);
c = the current daily number of shares outstanding during the period that were
entitled to receive dividends; and d = the maximum offering price per share on
the last day of the period.

The yield of these Funds fluctuates, and the annualization of a week's dividend
is not a representation by the Trust as to what an investment in the Fund will
actually yield in the future. Actual yields will depend on such variables as
asset quality, average asset maturity, the type of instruments the Fund invests
in, changes in interest rates on money market instruments, changes in the
expenses of the Fund and other factors.

Yields are one basis upon which investors may compare the Funds with other money
market funds; however, yields of other money market funds and other investment
vehicles may not be comparable because of the factors set forth above and
differences in the methods used in valuing portfolio instruments.

                                    - 28 -
<PAGE>

Based on the foregoing, the average annual total return for the Funds from
commencement of operations through December 31, 1999, and for the one, three,
five and ten year periods ended December 31, 1999, were as follows:

<TABLE>
<CAPTION>
==============================================================================================================================
                                                                                            Average Annual Total Return
                                                                                       -----------------------------------
                                                                                       One       Five    Ten       Since
Fund                                                       Class                       Year      Year    Year    Inception
- ------------------------------------------------------------------------------------------------------------------------------
<S>                                                        <C>                        <C>       <C>      <C>      <C>
Institutional Prime Money Market Fund(US)                  Institutional/1/          0.05%**       *       *         0.05%
                                                           -------------------------------------------------------------------
                                                           Institutional Service           *       *       *            *
- ------------------------------------------------------------------------------------------------------------------------------
Institutional Government Money Market Fund(US)             Institutional                   *       *       *            *
                                                           -------------------------------------------------------------------
                                                           Institutional Service           *       *       *            *
- ------------------------------------------------------------------------------------------------------------------------------
Institutional Treasury Money Market Fund(US)               Institutional                   *       *       *            *
                                                           Institutional Service           *       *       *            *
==============================================================================================================================
</TABLE>

- ------------------
/1/  Commenced operations 12/28/99/
*    Not in operation during the period.
**   Not annualized.

LIMITATION OF TRUSTEES' LIABILITY

The Declaration of Trust provides that a Trustee shall be liable only for his
own willful defaults and, if reasonable care has been exercised in the selection
of officers, agents, employees or investment advisers, shall not be liable for
any neglect or wrongdoing of any such person. The Declaration of Trust also
provides that the Trust will indemnify its Trustees and officers against
liabilities and expenses incurred in connection with actual or threatened
litigation in which they may be involved because of their offices with the Trust
unless it is determined in the manner provided in the Declaration of Trust that
they have not acted in good faith in the reasonable belief that their actions
were in the best interests of the Trust. However, nothing in the Declaration of
Trust shall protect or indemnify a Trustee against any liability for his willful
misfeasance, bad faith, gross negligence or reckless disregard of his duties.

                                    - 29 -
<PAGE>

                                   APPENDIX

Ratings
NRSROs provide ratings for certain instruments in which the Funds may invest.
The quality standards of debt securities and other obligations as described for
the Funds must be satisfied at the time an investment is made. In the event that
an investment held by a Fund is assigned a lower rating or ceases to be rated,
the Advisor will promptly reassess whether such security presents suitable
credit risks and whether the Fund should continue to hold the security or
obligation in its portfolio. If a portfolio security or obligation no longer
presents suitable credit risks or is in default, the Fund will dispose of the
security or obligation as soon as reasonably practicable unless the Trustees of
the Trust determine that to do so is not in the best interest of the Fund. The
Funds may invest in unrated securities that the Advisor determines to be of
comparable quality at the time of purchase.

                    Description of Commercial Paper Ratings

The following descriptions of commercial paper ratings have been published by
Standard & Poor's Corporation ("S&P"), Moody's Investors Service, Inc.
("Moody's"), Fitch IBCA ("Fitch IBCA") and Duff & Phelps Credit Rating Company
("DCR").

Commercial paper rated A by S&P is regarded by S&P as having the greatest
capacity for timely payment. Issues rated A are further refined by use of the
numbers 1, 1+ and 2, to indicate the relative degree of safety. Issues rated
A-1+ are those with "extremely strong safety characteristics." Those rated A-1,
the highest rating category, reflect a "satisfactory" degree of safety regarding
timely payment. Those rated A-2, the second highest rating category, reflect a
safety regarding timely payment but not as high as A-1.

Commercial paper issues rated Prime-1 or Prime-2 by Moody's are judged by
Moody's to be of "superior" quality and "strong" quality respectively on the
basis of relative repayment capacity.

The rating F1+ (Exceptionally Strong) is the highest commercial paper rating
assigned by Fitch IBCA. Paper rated F1+ is regarded as having the strongest
degree of assurance for timely payment. Paper rated F1 (Very Strong) reflects an
assurance of timely payment only slightly less in degree than paper rated F1+.

The rating D-1 is the highest commercial paper rating assigned by DCR. Paper
rated D-1 is regarded as having very high certainty of timely payment with
excellent liquidity factors which are supported by good fundamental protection
factors. Risk factors are minor. DCR has incorporated gradations of 1+ and 1- to
assist investors in recognizing quality differences within this highest tier.
Paper rated D-1+ has the highest certainty of timely payment, with outstanding
short-term liquidity and safety just below risk-free U.S. Treasury short-term
obligations. Paper rated D-1- has high certainty of timely payment with strong
liquidity factors which are supported by good fundamental protection factors.
Risk factors are very small. Paper rated D-2 is regarded as having good
certainty of timely payment, good access to capital markets (although ongoing
funding may enlarge total financing requirements) and sound liquidity factors
and company fundamentals. Risk factors are small.

                                    - A-1 -
<PAGE>

                     Description of Corporate Bond Ratings

The following descriptions of corporate bond ratings have been published by S&P,
Moody's, Fitch IBCA and DCR.

Bonds rated AAA have the highest rating S&P assigns to a debt obligation. Such a
rating indicates an extremely strong capacity to pay principal and interest.
Bonds rated AA also qualify as high-quality debt obligations. Capacity to pay
principal and interest is very strong, and differs from AAA issues only in small
degree. 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.

Bonds which are rated Baa are considered as medium-grade obligations (i.e., they
are neither highly protected nor poorly secured). Interest payments and
principal security appear 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.

Bonds which are rated Aaa by Moody's are judged to be of the best quality. They
carry the smallest degree of investment risk and are generally referred to as
"gilt edged". Interest payments are protected by a large, or 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. Bonds rated Aa by
Moody's are judged by Moody's to be of high quality by all standards. Together
with bonds rated Aaa, 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 risk appear somewhat larger than in Aaa securities.

Bonds which 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.

Debt rated BBB is regarded as having an adequate capacity to pay interest and
repay principal. Whereas it normally exhibits 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 debt in this
category than in higher rated categories.

Bonds rated AAA by Fitch IBCA are judged by Fitch IBCA to be strictly high
grade, broadly marketable, suitable for investment by trustees and fiduciary
institutions liable to but slight market fluctuation other than through changes
in the money rate. The prime feature of an AAA bond is a showing of earnings
several times or many times interest requirements, with such stability of
applicable earnings that safety is beyond reasonable question whatever changes
occur in conditions.

Bonds rated AA by Fitch IBCA are judged by Fitch IBCA to be of safety virtually
beyond question and are readily salable, whose merits are not unlike those of
the AAA class, but whose margin of safety is less strikingly broad. The issue
may be the obligation of a small company, strongly secured but influenced as to
rating by the lesser financial power of the enterprise and more local type
market. Fitch IBCA uses plus and minus signs to indicate the relative position
of a credit within the AA rating category. Bonds rated AAA by Fitch IBCA are
considered to be investment grade and of the highest credit quality. The obligor
has an exceptionally strong ability to pay interest and repay principal, which
is unlikely to be affected by reasonably

                                    - A-2 -
<PAGE>

foreseeable events. Bonds rated AA by Fitch IBCA are considered to be investment
grade and of very high credit quality. The obligor's ability to pay interest and
repay principal is very strong, although not quite as strong as bonds rated AAA.
Because bonds rated in the AAA and AA categories are not significantly
vulnerable to foreseeable future developments, short-term debt of these issuers
is generally rated F-1+.

Bonds rated AAA are judged by DCR to be of the highest credit quality with
negligible risk factors; only slightly more than for risk-free U.S. Treasury
debt. Bonds rated AA by DCR are judged to be of high credit quality. Protection
factors are strong. Risk is modest but may vary slightly from time to time
because of economic conditions.

                                    - A-3 -
<PAGE>

                                ABN AMRO FUNDS

                           PART C: OTHER INFORMATION
                        Post-Effective Amendment No. 21

Item 23. Exhibits

a(1)      Agreement and Declaration of Trust and Amendment as originally filed
          as Exhibit 1 to Registrant's initial Registration Statement on October
          2, 1992 is incorporated by reference to Exhibit 1 of Post-Effective
          Amendment No. 11, filed April 29, 1997.

a(2)      Amendment, dated October 20, 1992, to Registrant's Agreement and
          Declaration of Trust as originally filed as Exhibit 1(b) with the
          Registrant's Pre-Effective Amendment No. 1 filed on December 3, 1992
          is incorporated by reference to Exhibit 1(a) of Post-Effective
          Amendment No. 11, filed April 29, 1997.

a(3)      Amendment, dated April 15, 1998, to Registrant's Agreement and
          Declaration of Trust is incorporated by reference to Exhibit 1(b) of
          Post-Effective Amendment No. 15, filed April 28, 1998.

a(4)      Amendment, dated April 27, 1998, to Registrant's Agreement and
          Declaration of Trust is incorporated by reference to Exhibit 1(b) of
          Post-Effective Amendment No. 16, filed June 30, 1998.

b(1)      Registrant's By-Laws are incorporated by reference to Exhibit b(1) of
          Post-Effective Amendment No. 15, filed April 28, 1998.

b(2)      Amendment to Registrant's By-Laws is incorporated by reference to
          Exhibit b(2) of Post-Effective Amendment No. 20, filed December 28,
          1999.

c         Not applicable.

d(1)      Investment Advisory Agreement with LaSalle Street Capital Management,
          Ltd. as originally filed as Exhibit 5(b) with Registrant's initial
          Registration Statement on October 2, 1992 and incorporated by
          reference to Exhibit 5 of Post-Effective Amendment No. 11, filed April
          29, 1997.

d(2)      Amendment, dated September 16, 1999, to Schedule A to the Investment
          Advisory Agreement between ABN AMRO Asset Management (USA) Inc. and
          the Registrant, on behalf of the Institutional Prime Money Market
          Fund, Institutional Treasury Money Market Fund and the Institutional
          Government Money Market Fund, is filed herein as Exhibit d(2).

d(3)      Contractual Advisory Agreement between Registrant and ABN AMRO Asset
          Management (USA) Inc., dated March 30, 1999, is incorporated by
          reference to Exhibit h(10) of Post-Effective Amendment No. 18, filed
          May 4, 1999.

d(4)      Investment Sub-Advisory Agreement between ABN AMRO Asset Management
          (USA) Inc. and Mellon Equity Associates, LLP, dated December 1, 1999,
          is incorporated by reference to Exhibit d(4) of Post-Effective
          Amendment No. 20, filed December 28, 1999.

d(5)      Investment Sub-Advisory Agreement between ABN AMRO Asset Management
          (USA) Inc. and Delaware Management Company, a series of Delaware
          Management Business Trust, dated December 1, 1999, is incorporated by
          reference to Exhibit d(5) of Post-Effective Amendment No. 20, filed
          December 28, 1999.
<PAGE>

e(1)      Distribution Agreement between the Registrant and Provident
          Distributors, Inc., dated December 1, 1999, is incorporated by
          reference to Exhibit e(1) of Post-Effective Amendment No. 20, filed
          December 28, 1999.

f         Not applicable.

g(1)      Global Custody Agreement between the Registrant and The Chase
          Manhattan Bank, dated August 13, 1998, is incorporated by reference to
          Exhibit e(1) of Post-Effective Amendment No. 20, filed December 28,
          1999.

g(2)      Amendment, dated September 16, 1999, to Schedule A to the Global
          Custody Agreement, dated August 13, 1998, between the Registrant, on
          behalf of the Institutional Prime Money Market Fund, Institutional
          Treasury Money Market Fund and the Institutional Government Money
          Market Fund, and The Chase Manhattan Bank is filed herein as Exhibit
          g(2).

h(1)      Transfer Agency and Services Agreement, dated February 26, 1998,
          between the Registrant and First Data Investor Services Group, Inc. is
          incorporated by reference to Exhibit 8(b) of Post-Effective Amendment
          No. 16, filed June 30, 1998.

h(2)      Amendment, dated March 4, 1999, to the Transfer Agency and Services
          Agreement is incorporated herein by reference to Exhibit h(2) of Post-
          Effective Amendment No. 20 filed December 28, 1999.

h(3)      Amendment to the Transfer Agency and Services Agreement dated December
          28, 1999 between the Registrant and PFPC Inc. to be filed by
          amendment.

h(4)      Administration and Fund Accounting Agreement between the Registrant
          and ABN AMRO Fund Services, Inc., dated July 1, 1998, is incorporated
          by reference to Exhibit h(8) of Post-Effective Amendment No. 17, filed
          March 1, 1999.

h(5)      Contractual Administrative Agreement between Registrant and ABN AMRO
          Fund Services, Inc. dated March 30, 1999 is incorporated by reference
          to Exhibit h(11) of Post-Effective Amendment No. 18, filed May 4,
          1999.

h(6)      Amendment, dated September 16, 1999, to Administration and Fund
          Accounting Agreement between the Registrant, on behalf of the
          Institutional Prime Money Market Fund, Institutional Treasury Money
          Market Fund and the Institutional Government Money Market Fund, and
          ABN AMRO Fund Services, Inc. is filed herein as Exhibit h(6).

h(7)      Contractual Administration Fee Waivers, dated September 16, 1999,
          between Registrant, on behalf of the Institutional Prime Money Market
          Fund, Institutional Treasury Money Market Fund and the Institutional
          Government Money Market Fund, and ABN AMRO Fund Services, Inc., is
          filed herein as Exhibit h(7).

h(8)      Sub-Administration and Fund Accounting Agreement between First Data
          Investor Services Group, Inc. and ABN AMRO Fund Services, Inc., dated
          July 1, 1998, is incorporated by reference to Exhibit h(8) of Post-
          Effective Amendment No. 17, filed March 1, 1999.

h(9)      Amendment, dated September 16, 1999, to Sub-Administration and Fund
          Accounting Agreement between First Data Investor Services Group, Inc.
          and ABN AMRO Fund Services, Inc., dated July 1, 1998, is incorporated
          herein by reference to Exhibit h(10) of Post-Effective Amendment No.
          20, filed December 28, 1999.
<PAGE>

h(10)     Amendment to the Sub-Administration and Fund Accounting Agreement
          dated December 28, 1999 between ABN AMRO Fund Services Inc. and PFPC
          Inc. to be filed by amendment.

h(11)     Shareholder Service Plan and Shareholder Servicing Agent Agreement for
          Investor Shares between the Registrant and Provident Distributors,
          Inc., dated December 1, 1999, is incorporated herein by reference to
          Exhibit h(12) of Post-Effective Amendment No. 20, filed December 28,
          1999.

h(12)     Shareholder Service Plan and Shareholder Servicing Agent Agreement for
          Institutional Service Shares, of the Institutional Prime Money Market
          Fund, Institutional Treasury Money Market Fund and the Institutional
          Government Money Market Fund, between the Registrant and Provident
          Distributors, Inc., dated December 1, 1999, is incorporated herein by
          reference to Exhibit h(13) of Post-Effective Amendment No. 20, filed
          December 28, 1999.

h(13)     Amended and Restated Distribution Plan, dated December 2, 1999, is
          filed herein as Exhibit h(13).

h(14)     Code of Ethics is filed herein as Exhibit h(14).

i(1)      Opinion of Counsel is filed herein as Exhibit i(1).

j         Consent of Independent Auditors, Ernst & Young LLP, is filed herein as
          Exhibit j.

k         Not applicable.

l(1)      Purchase Agreement between the Registrant and First Data Distributors,
          Inc. is incorporated by reference to Exhibit 13 of Post-Effective
          Amendment No. 16, filed June 30, 1998.

l(2)      Purchase Agreement between the Registrant, on behalf of the
          Institutional Prime Money Market Fund, Institutional Treasury Money
          Market Fund and the Institutional Government Money Market Fund, and
          ABN AMRO Asset Management (USA) Inc. is filed herein as Exhibit l(2).

m(1)      Distribution Plan - Investor Class, between the Registrant and First
          Data Distributors, Inc., as of February 26, 1998, is incorporated by
          reference to Exhibit 15(a) of Post-Effective Amendment No. 15, filed
          April 26, 1998.

n(1)      Rule 18f-3 Plan as originally filed as Exhibit 18 with Registrant's
          Post-Effective Amendment No. 8 and incorporated by reference to
          Exhibit 18 of Post-Effective Amendment No. 11, filed April 29, 1997.

n(2)      Amended and Restated Rule 18f-3 Plan, on behalf of the Institutional
          Service Class, is incorporated herein by reference to Exhibit n(2) of
          Post-Effective Amendment No. 20, filed December 28, 1999.

o(1)      Power of Attorney is incorporated by reference to Exhibit o(2) of
          Post-Effective Amendment No. 19, filed October 11, 1999.

Item 24.  Persons Controlled by or under Common Control with Registrant:

   See the Prospectuses and Statement of Additional Information regarding the
Trust's control relationships.
<PAGE>

Item 25.  Indemnification:

Article VIII of the Agreement of Declaration of Trust filed as Exhibit 1 to the
Registration Statement is incorporated by reference. Insofar as indemnification
for liabilities arising under the Securities Act of 1933, as amended (the
"Act"), may be permitted to trustees, directors, officers and controlling
persons of the Registrant by the Registrant pursuant to the Declaration of Trust
or otherwise, the Registrant is aware that in the opinion of the Securities and
Exchange Commission, such indemnification is against public policy as expressed
in the Act and, therefore, is unenforceable. In the event that a claim for
indemnification against such liabilities (other than the payment by the
Registrant of expenses incurred or paid by trustees, directors, officers or
controlling persons of the Registrant in connection with the successful defense
of any act, suit or proceeding) is asserted by such trustees, directors,
officers or controlling persons in connection with the shares being registered,
the 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
issues.
<PAGE>

Item 26.  Business and Other Connections of Investment Adviser:

<TABLE>
<CAPTION>
Name and Position              Name of                   Connection with
with Investment Advisor        Other Company             Other Company
- -----------------------        -------------             -------------
<S>                            <C>                       <C>
James B. Wynsma                ABN AMRO Funds            Trustee
Chairman of the Board

Robert Quinn                   None
Director

Daniel Shannon                 Total Travel, Inc.        Director
Director

Randall C. Hampton             LaSalle Bank N.A.         Executive Vice President
President, CEO                 ABN AMRO Funds            President, CEO
Director

Jon T. Ender                   None
Executive Vice President

Paul Becker                    LaSalle Bank N.A.         Group Senior Vice President
Group Senior Vice President

Carla Eyre                     Women in Pensions         Board Member
Group Senior Vice President    YWCA                      Board Member
                               Chicago Board of Trade    Associate Member

William Finley                 LaSalle Bank N.A.         Group Senior Vice President
Group Senior Vice President

Johannes N.A. Specker          ABN AMRO Bank N.V.        Senior Vice President
Group Senior Vice President

Linda L. Turner                LaSalle Bank N.A.         Group Senior Vice President
Group Senior Vice President

Robert Antognoli               LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Lawrence J. Brottman           None
Senior Vice President

A. Wade Buckles                LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Jac A. Cerney                  LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Nancy J. Holland               None
Senior Vice President

Susan E. Lorsch                None
Senior Vice President
</TABLE>

<PAGE>

<TABLE>
<S>                            <C>                       <C>
Kathryn L. Martin              ABN AMRO Funds            Vice President
Senior Vice President

George S. McElroy, Jr.         None
Senior Vice President

Thomas F. McGrath              LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Scott Moore                    LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Jose Santillan                 LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Steven A. Smith                ABN AMRO Funds            Senior Vice President
Senior Vice President

Daniel Strumphler              LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Karen L. Van Cleave            LaSalle Bank N.A.         Senior Vice President
Senior Vice President

Peter Williams                 None
Senior Vice President

Todd Youngberg                 None
Senior Vice President

Patrick Bauer                  LaSalle Bank N.A.         First Vice President
First Vice President

John Erickson                  LaSalle Bank N.A.         First Vice President
First Vice President

John Finley                    LaSalle Bank N.A.         First Vice President
First Vice President

Steve Haldi                    LaSalle Bank N.A.         First Vice President
First Vice President

Kevin Kehres                   LaSalle Bank N.A.         First Vice President
First Vice President

Chris Kostiuk                  LaSalle Bank N.A.         First Vice President
First Vice President

Simon Reeves                   LaSalle Bank N.A.         First Vice President
First Vice President

Tim Scanlan                    LaSalle Bank N.A.         First Vice President
First Vice President
</TABLE>
<PAGE>

<TABLE>
<S>                            <C>                                         <C>
Roger Sullivan                 LaSalle Bank N.A.                           First Vice President
First Vice President

Edwin Thommes                  LaSalle Bank N.A.                           First Vice President
First Vice President

Don Wampach                    LaSalle Bank N.A.                           First Vice President
First Vice President

James J. Baudendistel          LaSalle Bank N.A.                           Vice President
Vice President

Richard Benjamin               None
Vice President

Michael T. Castino             ABN AMRO Funds                              Vice President
Vice President

Brett M. Detterbeck            LaSalle Bank N.A.                           Vice President
Vice President

Anne Durkin                    LaSalle Bank N.A.                           Vice President
Vice President

Martin L. Eisenberg            ABN AMRO Bank N.V.                          Vice President
Vice President                 ABN AMRO Capital Markets Holding, Inc.      Vice President
                               ABN AMRO Incorporated                       Vice President
                               ABN AMRO Mortgage Corp.                     Vice President
                               Netherlands Trading Society East, Inc.      Vice President
                               Pine Tree Capital Holdings, Inc.            Vice President
                               AMRO Securities, Inc.                       Vice President
                               ABN AMRO North America Finance, Inc.        Vice President
                               DBI Holdings, Inc.                          Vice President
                               ABN AMRO North America, Inc.                Senior Vice President
                               ABN AMRO Resource Management, Inc.          Vice President
                               Danic Asset Management Corp.                Vice President
                               National Asset Management                   Vice President
                               SFH, Inc.                                   Vice President
                               ABN AMRO Acceptance Corp.                   Vice President
                               ABN AMRO Credit Corp.                       Vice President
                               ABN AMRO Investment Services, Inc.          Vice President
                               ABN AMRO Leasing, Inc.                      Vice President
                               Cragin Financial Corp.                      Vice President
                               Cragin Service Corp.                        Vice President
                               Cumberland & Higgins, Inc.                  Vice President
                               LaSalle  Bank, F.S.B.                       Vice President
                               Lease Plan Illinois, Inc.                   Vice President
                               LaSalle Financial Services, Inc.            Vice President
                               LaSalle Home Mortgage Corporation           Vice President
                               LaSalle National Corporation                Vice President
                               ABN AMRO Capital (USA) Inc.                 Vice President
                               Lease Plan North America, Inc.              Vice President
                               ABN AMRO Information Technology
                               Services Company                            Vice President
                               Lisle Corporation                           Vice President
</TABLE>
<PAGE>

<TABLE>
                               <S>                                         <C>
                               ABN AMRO Services Company, Inc.             Vice President
                               LaSalle Bank National Association           Vice President
                               LaSalle National Bancorp, Inc.              Vice President
                               Amsterdam Pacific Corporation               Vice President
                               LaSalle Trade Services Limited              Vice President
                               CNBC Bancorp, Inc.                          Vice President
                               ChiCorp. Commodity Finance, Inc.            Vice President
                               ChiCorp. Commodities, Inc.                  Vice President
                               Bluestone Private Equity Management, Inc.   Vice President
                               Columbia Financial Services, Inc.           Vice President
                               CNBC Development Corporation                Vice President
                               CNBC Investment Corporation                 Vice President
                               CNBC Leasing Corporation                    Vice President
                               Sky Mortgage Company                        Vice President
                               Sky Finance Company                         Vice President
                               CNB Property Corporation                    Vice President
                               Union Realty Mortgage Co., Inc.             Vice President
                               ABN AMRO Fund Services                      Vice President
                               LaSalle Bank N.A.                           Vice President
                               LaSalle Distributors, Inc.                  Vice President
                               LaSalle Community Development Corporation   Vice President
                               Rob-Wal Investment Co.                      Vice President
                               ENB Realty Co., Inc.                        Vice President
                               LaSalle Trade Services Corporation          Vice President
                               LaSalle National Leasing Corporation        Vice President
                               LaSalle Business Credit, Inc.               Vice President
                               European American Bank                      Vice President
                               Cityspire Realty Corp.                      Vice President
                               EA Debt Corp.                               Vice President
                               EA Land Corp.                               Vice President
                               EAB Land Company, Inc.                      Vice President
                               EAB Mortgage Company, Inc.                  Vice President
                               EAB Realty Corp.                            Vice President
                               EAB Realty of Florida, Inc.                 Vice President
                               EAB Securities, Inc.                        Vice President
                               Ashland Properties, Inc.                    Vice President
                               Discount Brokers International, Inc.        Vice President
                               Kany Long Island City Corp.                 Vice President
                               Cragin Service Development Corp.            Vice President
                               Wasco Funding Corp.                         Vice President
                               Island Abodes Corp.                         Vice President
                               Lyric Holdings, Inc.                        Vice President
                               EAB Credit Corp.                            Vice President
                               ORE Realty Inc.                             Vice President
                               Texas Holdings, Inc.                        Vice President
                               Twelve Polo Realty Inc.                     Vice President
                               Vail at North Salem Inc.                    Vice President
                               81 Lee Avenue Corp.                         Vice President
                               169 East Flagler Corp.                      Vice President
                               EAB Plaza, Inc.                             Vice President
                               117 Seaman Realty, Inc.                     Vice President
                               Garden City Marble Corp.                    Vice President
                               Huntington Bay Development Corp.            Vice President
                               Plaza Homes Inc. (Metrofund)                Vice President
                               LSR Realty Inc.                             Vice President
</TABLE>
<PAGE>

<TABLE>
                               <S>                                         <C>
                               Beckman Hospitality Corp.                   Vice President
                               Colony at Sayerville, Corp.                 Vice President
                               Corners Estates at Hauppauge Inc.           Vice President
                               Corona 114 Apartments Inc.                  Vice President
                               Country Knolls at Manorville Inc.           Vice President
                               Cove Townhouses at Southold Inc.            Vice President
                               Crystal Domiciles Inc.                      Vice President
                               Eastern Shores at Northampton Corp.         Vice President
                               Forestwood at North Hills Inc.              Vice President
                               Garden State Convention Center at Somerest
                               County, Inc.                                Vice President
                               Half Acre on 347 at Nesoonset Inc.          Vice President
                               Horse Race Lane at Nissequogue Inc.         Vice President
                               Jericho 969 Turnpike Inc.                   Vice President
                               Fairfield Avenue Corp.                      Vice President
                               Amsterdam Development Corp.                 Vice President
                               Brownstone Apts. Inc.                       Vice President
                               Central Cedarhurst Corp.                    Vice President
                               GSC Land Corp.                              Vice President
                               East 91st Street Development Corp.          Vice President
                               East 92nd Street Development Corp.          Vice President
                               LLPA Corporation                            Vice President
                               Lake Front Land Corp.                       Vice President
                               Lattingtown Mansion, Inc.                   Vice President
                               Lowell Acquisition Corp.                    Vice President
                               Ludlow Development Corp.                    Vice President
                               Maspeth 56-25 58th Street Corp.             Vice President
                               Metro Case Corp.                            Vice President
                               Montauk Hospitality Corp.                   Vice President
                               Montauk YC Corp.                            Vice President
                               Moreland Hauppauge Corp.                    Vice President
                               North Hills Links Corp.                     Vice President
                               Plaza Boulevard Equities Corp.              Vice President
                               Plaza Boulevard Properties Corp.            Vice President
                               Plaza Uniondale Properties, Inc.            Vice President
                               Remington Ronkonkoma Corp.                  Vice President
                               Rendezvous Realty Corp.                     Vice President
                               S E at Commack Inc.                         Vice President
                               S E at Commack II Inc.                      Vice President
                               S E at Commack III Inc.                     Vice President
                               S E at Commack IV Inc.                      Vice President
                               Scholar Estates at Commack Inc.             Vice President
                               Seaman Shares at Inwood Corp.               Vice President
                               Showcase Estates at Dix Hills Inc.          Vice President
                               Southampton Settlers Corporation            Vice President
                               Southeast Ridgefield Land Corp.             Vice President
                               Steinway 18-50 Astoria Corp.                Vice President
                               Sterling DTVA Corp.                         Vice President
                               T E at Dix Hills Inc.                       Vice President
                               T E at Dix Hills II Inc.                    Vice President
                               T E at Dix Hills III Inc.                   Vice President
                               Thornwood Estates at Dix Hills Inc.         Vice President
                               W.M. Seaman at Inwood Corp.                 Vice President
                               Welcome Center at Manorville Inc.           Vice President
                               West End 700 Inc.                           Vice President
</TABLE>
<PAGE>

                       Westminster Downs at Dix Hills, Inc.       Vice President
                       Westwood Hills at Middletown, Inc.         Vice President
                       Ziegfeld Villas Corp.                      Vice President
                       41 East Sunrise Highway Corporation        Vice President
                       55 Commerce, Inc.                          Vice President
                       (Sold to EMI 1/20/92)
                       Seventh Street Development Corp.           Vice President
                       Fourteenth Street Development Corp.        Vice President
                       West 51st Street Development Corp.         Vice President
                       West 73rd Street Development Corp.         Vice President
                       Lemark Land in Setauket, Inc.              Vice President
                       Ludlow Street Development Corp.            Vice President
                       Milestone Square Corp.                     Vice President
                       Oceanside 35-05 Hampton Road Inc.          Vice President
                       Oceanside 35-39 Hampton Road Inc.          Vice President
                       Sangeo 709 Merrick Road Corp.              Vice President
                       Sherwood Plaza Corp.                       Vice President
                       Syosset 240 Jericho, Inc.                  Vice President

Nancy A. Ellefson      LaSalle Bank N.A.                          Vice President
Vice President

Frank Germack          None
Vice President

Frank J. Haggerty     None
Vice President

Ann H. Heffron         None
Vice President

Tom Lennox             None
Vice President

Phillip P. Mierzwa     LaSalle Bank N.A.                          Vice President
Vice President

Kurt Moeller           LaSalle Bank N.A.                          Vice President
Vice President

Michelle Montgomery    None
Vice President

Marc Peirce            ABN AMRO Funds                             Vice President
Vice President

Mary E. Ras            LaSalle Bank N.A.                          Vice President
Vice President

Dexter Tong            ABN AMRO Incorporated  Senior              Vice President
Vice President

Bridget Vogenthaler    None
Vice President
<PAGE>

<TABLE>
<CAPTION>
<S>                           <C>                                                 <C>
Ann Weis                      None
Vice President

Susan M. Wiemeler             None
Vice President

Robert Bennett                None
Assistant Vice President

Christine Dragon              None
Assistant Vice President

Timothy Kelly                 None
Assistant Vice President

Patrick Lawlor                LaSalle Bank N.A.                                   Assistant Vice President
Assistant Vice President

Laurie Lynch                  ABN AMRO Funds                                      Vice President
Assistant Vice President

Alan Mason                    None
Assistant Vice President

Patrick O'Hara                None
Assistant Vice President

Peter Pages                   None
Assistant Vice President

Monica Kim Phillips           None
Assistant Vice President

Marcia Roth                   None
Assistant Vice President

Wiepke Postma                 ABN AMRO NSM International Funds
Vice President                Management B.V.                                     Director
                              ABN AMRO Bank N.V.                                  Vice President

Wouter van der Veen           ABN AMRO Bank N.V.                                  Senior Vice President
Senior Vice President

Jaap Bettink                  ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Willem Ploeger                ABN AMRO Bank N.V.                                  Vice President
Vice President

Theo Maas                     ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Loes Pals - de Groot          ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager
</TABLE>
<PAGE>

<TABLE>
<S>                           <C>                                                 <C>
Edward Moolenburgh            ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Luigi Leo                     ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Edward Niehoff:F              ABN AMRO Bank N.V.                                  Vice President
Vice President

Jacco Maters                  ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Jaap van der Geest            ABN AMRO Bank N.V.                                  Vice President
Vice President

Bas Verlaat                   ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Maarten Bloemen               ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Luiz Ribeiro                  ABN AMRO Bank N.V.                                  Senior Portfolio Manager
Senior Portfolio Manager

Roberto Lampl                 ABN AMRO Bank N.V.                                  Portfolio Manager
Portfolio Manager

Wouter Weijand                ABN AMRO Bank N.V.                                  Vice President
Vice President                ABN AMRO NSM International Funds
                              Management B.V.                                     Portfolio Manager

Chris Huys                    ABN AMRO Bank N.V.                                  Vice President
Vice President

Katrien Hooijman              ABN AMRO Bank N.V.                                  Senior Portfolio Manager
Senior Portfolio Manager

Jan Lamme                     ABN AMRO Bank N.V.                                  Vice President
Vice President

Gerco Goote                   ABN AMRO Bank N.V.                                  Vice President
Vice President

Philip Kiewiet de Jonge       ABN AMRO Bank N.V.                                  Vice President
Vice President

Henk Rozendaal                ABN AMRO Bank N.V.                                  Vice President
Vice President

Anna Simone                   ABN AMRO Bank N.V.                                  Compliance Officer
Compliance Officer

Pieter Oyens                  ABN AMRO Bank N.V.                                  Compliance Officer
Compliance Officer
</TABLE>
<PAGE>

<TABLE>
<S>                           <C>                                                 <C>
Franciscus Lucas Kusse        ABN AMRO Asset Management (Asia) Ltd.               Director
Senior Vice President                                                             Senior Vice
                                                                                  President
                              Asia Pacific                                        CEO
                              ABN AMRO Asset Management (Japan) Ltd.              Director
                              ABN AMRO Asset Management (Australia) Ltd.          Director
                              PT ABN AMRO Manajemen Investasi                     Commissioner

Kim Guan Alex Ng              ABN AMRO Asset Management (Asia) Ltd.               Director
Vice President                                                                    Vice President
                              ABN AMRO NSM International Funds
                              Management B.V.                                     Portfolio Manager
                              Asia Pacific                                        CIO
                              ABN AMRO Asset Management (Japan) Ltd.              Director
                              ABN AMRO Asset Management (Singapore) Ltd.          Director
                              PT ABN AMRO Manajemen Investasi                     Commissioner

Chi Keung Edmond Leung        ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Yiu Cheong Lester Poon        ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Paritosh Thakore              ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Hak Kau Karl Lung             ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Shing On Albert Kwan          ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Yim Mui Bridget Yu            ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Wai Kit Conard Yan            ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Ka Lok Carol Wong             ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President

Hau Cho Joe Pun               ABN AMRO Asset Management (Asia) Ltd.               Vice President
Vice President
</TABLE>


Item 27.  Principal Underwriters:

          (a)  Provident Distributors, Inc. (the "Distributor") serves as the
          principal underwriter for the following investment companies:
          International Dollar Reserve Fund I, Ltd., Provident Institutional
          Funds Trust, Columbia Common Stock Fund, Inc., Columbia Growth Fund,
          Inc., Columbia International Stock Fund, Inc., Columbia Special Fund,
          Inc., Columbia Small Cap Fund, Inc., Columbia Real Estate Equity Fund,
          Inc., Columbia Balanced Fund, Inc., Columbia Daily Income Company,
          Columbia U.S. Government Securities Fund, Inc., Columbia Fixed Income
          Securities Fund, Inc., Columbia Municipal Bond Fund, Inc., Columbia
          High Yield Fund, Inc., Columbia National Municipal Bond Fund, Inc.,
          GAMNA Series Funds, Inc., WT Investment Trust, Kalmar
<PAGE>

          Pooled Investment Trust, The RBB Fund, Inc., Robertson Stephens
          Investment Trust, HT Insight Funds, Inc., Harris Insight Funds Trust,
          Hilliard-Lyons Government Fund, Inc., Hilliard-Lyons Growth Fund,
          Inc., Hilliard-Lyons Research Trust, Senbanc Fund, Warburg Pincus
          Trust, ABN AMRO Funds, Alleghany Funds, BT Insurance Funds Trust,
          First Choice Funds Trust, Forward Funds, Inc., IAA Trust Asset
          Allocation Fund, Inc., IAA Trust Tax Exempt Bond Fund, Inc., IAA Trust
          Taxable Fixed Income Series Fund, Inc., IBJ Funds Trust, Light Index
          Funds, Inc., LKCM Funds, Matthews International Funds, MCM Funds,
          Metropolitan West Funds, New Covenant Funds, Northern Institutional
          Funds, Panorama Trust, Smith Breeden Series Funds, Smith Breeden
          Trust, Stratton Growth Fund, Inc., Stratton Monthly Dividend REIT
          Shares, Inc., The Stratton Funds, Inc., The Galaxy Fund, The Galaxy
          VIP Fund, Galaxy Fund II, The Govett Funds, Inc., Trainer, Wortham
          First Mutual Funds, Undiscovered Managers Funds, Wilshire Target
          Funds, Inc., Weiss, Peck & Greer Funds Trust, Weiss, Peck & Greer
          International Fund, WPG Growth Fund, WPG Growth and Income Fund, WPG
          Tudor Fund, RWB/WPG U.S. Large Stock Fund, Tomorrow Funds Retirement
          Trust and The BlackRock Funds, Inc.

          The BlackRock Funds, Inc. are distributed by BlackRock Distributors,
          Inc., a wholly-owned subsidiary of Provident Distributors, Inc.
          Northern Funds Trust are distributed by Northern Funds Distributors,
          LLC. a wholly-owned subsidiary of Provident Distributors, Inc. The
          Offit Investment Fund, Inc. and The Offit Variable Insurance Fund,
          Inc. are distributed by Offit Funds Distributor, Inc., a wholly-owned
          subsidiary of Provident Distributors, Inc.

          The Distributor is registered with the Securities and Exchange
          Commission as a broker-dealer and is a member of the National
          Association of Securities Dealers, Inc. The Distributor is located at
          3200 Horizon Drive, King of Prussia, Pennsylvania 19406.

(b)       The information required by this Item 27(b) with respect to each
          director, officer, or partner of Provident Distributors, Inc. is
          incorporated by reference to Schedule A of Form BD filed by Provident
          Distributors, Inc. with the Securities and Exchange Commission
          pursuant to the Securities Act of 1934 (File no. 8-46564). No
          director, officer, or partner of the Distributor holds a position or
          office with the Registrant.

(c)       Not applicable.

Item 28.  Location of Accounts and Records

All accounts, books and other documents required to be maintained by the
Registrant by Section 31(a) of the Investment Company Act of 1940 and the Rules
thereunder will be maintained by the offices of:

          The Chase Manhattan Bank
          270 Park Avenue
          New York, New York  10017

          ABN AMRO Asset Management (USA) Inc.
          208 South LaSalle Street
          Chicago, Illinois  60604

          PFPC Inc. (formerly First Data Investor Services Group, Inc.)
          101 Federal Street
          Boston, Massachusetts  02110

          PFPC Inc. (formerly First Data Investor Services Group, Inc.)
          4400 Computer Drive
          Westborough, Massachusetts  01581
<PAGE>

          PFPC Inc. (formerly First Data Investor Services Group, Inc.)
          3200 Horizon Drive
          King of Prussia, Pennsylvania  19406

Item 29.  There are no management-related service contracts not discussed in
Parts A and B.

Item 30.  Undertakings: None.
<PAGE>

                                    NOTICE

A copy of the Agreement and Declaration of Trust for ABN AMRO Funds (formerly
The Rembrandt Funds, The LSNT Funds and The Passport Funds) is on file with the
Secretary of State of The Commonwealth of Massachusetts and notice is hereby
given that this Registration Statement has been executed on behalf of the Trust
by an officer of the Trust as an officer and by its Trustees as trustees and not
individually and the obligations of or arising out of this Registration
Statement are not binding upon any of the Trustees, officers, or Shareholders
individually but are binding only upon the assets and property of the Trust.
<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 it
meets all of the requirements for the effectiveness of this Registration
Statement pursuant to Rule 485(b) of the Securities Act of 1933, as amended, and
the Registrant has duly caused this Post-Effective Amendment No. 21 to its
Registration Statement to be signed on its behalf by the undersigned, thereunto
duly authorized, in the City of Boston, Commonwealth of Massachusetts, on the
24/th/ day of April, 2000.


ABN AMRO Funds



  By: /s/ Randall Hampton
      -------------------
     Randall Hampton
     President and Chief Executive Officer

Pursuant to the requirements of the Securities Act of 1933, as amended, this
Amendment to the Registration Statement has been signed below by the following
persons in the capacity on the dates as indicated.


/s/ Arnold F. Brookstone        Trustee                       April 24, 2000
- ------------------------
Arnold F. Brookstone



/s/ William T. Simpson          Trustee                       April 24, 2000
- ----------------------
William T. Simpson



/s/ Robert Feitler              Trustee                       April 24,
- ------------------
2000
Robert Feitler



 /s/ James Wynsma               President and                 April 24, 2000
- -----------------               Chief Executive Officer
James Wynsma



/s/ Michael C. Kardok           Treasurer                     April 24, 2000
- ---------------------
Michael C. Kardok


/s/ James Wynsma                Trustee                       April 24, 2000
- ----------------
James Wynsma
<PAGE>

                               LIST OF EXHIBITS

Exhibit    Item
- -------    ----


d(2)       Amendment to Schedule A to the Investment Advisory Agreement

g(2)       Amendment to Schedule A to the Global Custody Agreement

h(3)       Amendment to Transfer Agency and Services Agreement
           (to be filed by amendment)

h(6)       Amendment to the Administration and Fund Accounting Agreement

h(7)       Contractual  Administration Fee Waivers

h(10)      Amendment to Sub-Administration and Fund Accounting Agreement
           (to be filed by amendment)

h(13)      Amended and Restated Distribution Plan

h(14)      Code of Ethics

i(1)       Opinion of Counsel

j          Consent of Independent Auditors

l(2)       Purchase Agreement--Institutional Money Market Funds

<PAGE>

                                                            Exhibit d(2)


                      AMENDMENT DATED SEPTEMBER 16, 1999
                                 TO SCHEDULE A

            TO THE INVESTMENT ADVISORY AGREEMENT (THE "AGREEMENT")
                            DATED DECEMBER 31, 1992

                                    BETWEEN
                     ABN AMRO ASSET MANAGEMENT (USA) INC.

                                      AND
                                ABN AMRO FUNDS


Pursuant to the Introduction and Article 3 of the Agreement, Schedule A to the
Agreement is hereby amended to include Institutional Treasury Money Market Fund
(US), Institutional Government Money Market Fund (US) and Institutional Prime
Money Market Fund (US).


ABN AMRO FUNDS
By: /s/ Steven A. Smith
Title: Sr. Vice President

ABN AMRO ASSET MANAGEMENT (USA) INC.
By: /s/ Randall Hampton
Title:

<PAGE>

                                                            Exhibit g(2)

                      AMENDMENT DATED SEPTEMBER 16, 1999
                                 TO SCHEDULE A

               TO THE GLOBAL CUSTODY AGREEMENT (THE "AGREEMENT")
                             DATED AUGUST 13, 1998

                                    BETWEEN

                                ABN AMRO FUNDS
                                      AND
                           THE CHASE MANHATTAN BANK

Pursuant to Article 1(b) of the Agreement, the Agreement is hereby amended to
include Institutional Treasury Money Market Fund(US), Institutional Government
Money Market Fund (US) and Institutional Prime Money Market Fund (US) as new
portfolios of the Trust.

          ABN AMRO FUNDS
          By:  /s/ Steven A. Smith
          Title: Senior Vice President


          THE CHASE MANHATTAN BANK
          By: /s/
          Title: Vice President

<PAGE>

                                                            Exhibit h(6)

                      AMENDMENT DATED SEPTEMBER 16, 1999
                                 TO SCHEDULE A

              TO THE ADMINISTRATION AND FUND ACCOUNTING AGREEMENT
                               (THE "AGREEMENT")
                              DATED JULY 1, 1998

                                    BETWEEN
                         ABN AMRO FUND SERVICES, INC.
                                      AND
                                ABN AMRO FUNDS

Pursuant to the Introduction and Paragraph 8 of the Agreement, Schedule A to the
Agreement is hereby amended to include Institutional Treasury Money Market Fund
(US), Institutional Government Money Market Fund(US) and Institutional Prime
Money Market Fund(US).

Schedule B to the Agreement is hereby amended as follows with respect to the
Institutional Treasury Money Market Fund (US), Institutional Government Money
Market Fund(US) and Institutional Prime Money Market Fund(US):

          .    Fund Administration Fee:  0.05% of average net assets



          ABN AMRO FUNDS
          By: /s/ Steven A. Smith
          Title: Sr. Vice President

          ABN AMRO FUND SERVICES, INC.
          By: /s/ Randall Hampton
          Title:

<PAGE>

                                                              Exhibit h(7)

                    CONTRACTUAL ADMINISTRATION FEE WAIVERS

AGREEMENT made this 16th day of September, 1999, by and between the ABN AMRO
Funds, a Massachusetts business trust (the "Trust"), and ABN AMRO Fund Services,
Inc. (the "Administrator").

The Administrator hereby agrees to waive .03% of its fees for each of the
following funds through April, 2000:

Institutional Treasury Money Market Fund(US)
Institutional Government Money Market Fund(US)
Institutional Prime Money Market Fund(US)

This Agreement shall be renewable for additional one year periods, beginning May
1, 2000, upon the written agreement of the parties hereto.

IN WITNESS WHEREOF, the Parties hereto have caused this Agreement to be executed
as of the day and year first written above.

ABN AMRO FUNDS                ABN AMRO Fund Services, Inc.
By:/s/Steven Smith                   By:/s/Randall Hampton

<PAGE>

                                                          Exhibit h(13)


                                ABN AMRO FUNDS

                             AMENDED AND RESTATED
                               DISTRIBUTION PLAN
                                Investor Class


     WHEREAS, ABN AMRO Funds (the "Trust") is engaged in business as an open-end
investment company registered under the Investment Company Act of 1940, as
amended (the "1940 Act"); and

     WHEREAS, the Trustees of the Trust have determined that there is a
reasonable likelihood that the following Amended and Restated Distribution Plan
will benefit the Trust and the owners of units of beneficial interest (the
"Shareholders") in the Trust;

     NOW, THEREFORE, the Trustees of the trust hereby adopt this Amended and
Restated Distribution Plan pursuant to Rule 12b-1 under the 1940 Act.

     Section 1.   The Trust has adopted this Investor Class Distribution Plan
     ----------
(the "Plan") to enable the Trust to directly or indirectly bear expenses
relating to (i) the distribution of Investor Class securities of which the Trust
is the issuer and (ii) the servicing of accounts of holders of Investor Class
securities.

     Section 2.   The Trust may incur expenses for the items stipulated in
     ----------
Section 3 of this Plan.  All expenditures pursuant to the Plan shall be made
only pursuant to authorization by the President, any Vice President or the
Treasurer of the Trust. If there should be more than one series of Trust shares,
expenses incurred pursuant to this Plan shall be allocated among the several
series of the Trust on the basis of their relative net asset values, unless
otherwise determined by a majority of the Qualified Trustees.

In addition, the Trust will pay the Distributor a fee of up to 0.25% of the
Investor Class Portfolios' average daily net assets. Compensation of
broker/dealers and service providers which provide specified services shall be
made by the Distributor from such fees.  The actual fee paid will be negotiated
based on the extent and quality of services provided.

     Section 3.   Expenses permitted pursuant to this Plan shall include, and be
     ----------
limited to, the following:

            (a)   the incremental printing costs incurred in producing for and
                  distributing to persons other than current Shareholders of the
                  Trust the reports, prospectuses, notices and similar materials
                  that are prepared by the Trust for current Shareholders;

            (b)   advertising;

            (c)   the costs of preparing, printing and distributing any
                  literature used in connection with the offering of the Trust's
                  Shares and not covered by Section 3(a) of this Plan;
<PAGE>

            (d)       expenses incurred in connection with the promotion and
                  sale of the Trust's Shares including, without limitation,
                  travel and communication expenses and expenses for the
                  compensation of and benefits for sales personnel; and

            (e)       compensation paid to underwriters, dealers, brokers, banks
                  and other servicing entities and servicing personnel or any of
                  them for providing services to Investor Class shareholders of
                  the Trust relating to their investment in the Trust,
                  including, but not limited to, maintaining accounts relating
                  to clients that invest in Shares; arranging for bank wires;
                  providing information and assistance in connection with
                  inquiries relating to shareholder accounts; forwarding
                  shareholder communications from the Trust; processing
                  purchases, exchange and redemption requests from clients and
                  placing such orders with the Trust or its service providers;
                  assisting clients in changing dividend options, account
                  designations, and addresses; providing sub-accounting with
                  respect to Shares beneficially owned by clients; and
                  processing dividend payments from the Trust on behalf of
                  clients.

     Section 4.   This Plan has been approved by (a) a vote of at least a
     ----------
majority of the outstanding voting securities of the Trust; and (b) together
with any related agreements by votes of the majority of both (i) the Trustees of
the Trust and (ii) the Qualified Trustees, cast in person at a Board of Trustees
meeting called for the purpose of voting on this Plan of such agreement.

     Section 5.   This Plan shall continue in effect for a period of more than
     ----------
one year after it takes effect only for so long as such continuance is
specifically approved at least annually in the manner provided in Part (b) of
Section 4 herein for the approval of this Plan.

     Section 6.   Any person authorized to direct the disposition of monies paid
     ----------
or payable by the Trust pursuant to this Plan or any related agreement shall
provide to the Trustees of the Trust, at least quarterly, a written report of
the amounts so expended and the purposes for which such expenditures were made.

     Section 7.   This Plan may be terminated at any time by the vote of a
     ----------
majority of the Qualified Trustees or by vote of a majority of the Trust's
outstanding voting securities.

     Section 8.   All agreements with any person relating to implementation of
     ----------
this Plan shall be in writing, and any agreement related to this Plan shall
provide (a) that such agreement may be terminated at any time, without payment
of any penalty, by the vote of a majority of the Qualified Trustees or by the
vote of Shareholders holding a majority of the Trust's outstanding voting
securities, on not more than 60 days written notice to any other party to the
agreement; and (b) that such agreement shall terminate automatically in the
event of its assignment.

     Section 9.   This Plan may not be amended to increase materially the amount
     ----------
of distribution expenses permitted pursuant to Section 2 hereof without the
approval of Shareholders holding a majority of the outstanding voting securities
of the Trust, and all material amendments to this Plan shall be approved in the
manner provided in Part (b) of Section 4 herein for the approval of this Plan.

     Section 10.  As used in this Plan, (a) the term "Qualified Trustees" shall
     -----------
mean those Trustees of the Trust who are not interested persons of the Trust,
and have no direct or indirect financial interest in
<PAGE>

the operation of this Plan or any agreements related to it, and (b) the terms
"assignment" and "interested person" shall have the respective meanings
specified in the 1940 Act and the rules and regulations thereunder, subject to
such exemptions as may be granted by the Securities and Exchange Commission.

     Section 11.  While this Plan is in effect, the selection and nomination of
     -----------
those Trustees who are not interested persons of the Trust within the meaning of
Section 2(a)(19) of the 1940 Act shall be committed to the discretion of the
Trustees then in office who are not interested persons of the Trust.

     Section 12.  This Plan shall not obligate the Trust or any other party to
     -----------
enter into an agreement with any particular person.



Adopted:               December 10, 1992
Amended and Restated:  December 2, 1999

<PAGE>

                                                           Exhibit h(14)

                                ABN AMRO FUNDS
                                CODE OF ETHICS
                           Adopted Under Rule 17j-1

          ABN AMRO Funds (the "Trust") is confident that its officers, trustees
and employees act with integrity and good faith. The Trust recognizes, however,
that personal interests may conflict with the Trust's interests where officers,
trustees or employees:

          .    Know about present or future portfolio transactions, or

          .    Have the power to influence portfolio transactions; and

          .    Engage in personal transactions in securities.

          In an effort to prevent these conflicts and in accordance with Rule
17j-1(b)(1) under the Investment Company Act of 1940 (the "1940 Act"), the Trust
has adopted this Code of Ethics (the "Code") to prohibit transactions that
create, may create, or appear to create conflicts of interest, and to establish
reporting requirements and enforcement procedures.

I.        About this Code of Ethics.

          This Code sets forth in the attached sections specific prohibitions on
securities transactions and reporting requirements that apply to Trust officers
and trustees. The prohibitions and requirements that apply to each person
covered by this Code are included under Sections III (General Principles) and IV
(Required Course of Conduct). For your specific reporting requirements, please
refer to Parts A-D, as indicated below. Definitions of underlined terms are
                                                       ----------
included in Appendix A.

          .    Independent trustees               Part A
               -----------
          .    Interested trustees                Part B
               ----------
          .    Trust officers                     Part C
          .    Natural control persons            Part D
                       -------

          The remainder of this Code sets forth the Trust's review, enforcement
and recordkeeping responsibilities (Sections V and VI), obligations of the
Trust's investment adviser(s), administrator(s) and distributor (Section VII),
and miscellaneous information (Section VIII).

II.       Who is covered by the Code of Ethics?

               .    All Trust officers;
               .    All trustees, both interested and independent; and
                                       ----------     -----------
               .    Natural persons in a control relationship with the Trust who
                                         -------
                    obtain information concerning recommendations made to a
                    portfolio of the Trust (a "Fund") about the purchase or sale
                                                                ----------------
                    of a security.
                         --------

III.      Statement of General Principles.

          In recognition of the trust and confidence placed in the Trust by its
shareholders, and because the Trust believes that its operations should benefit
its shareholders, the Trust has adopted the following general principles to
guide its trustees and officers.

     (1)       Our shareholders' interests are paramount. You must place
               shareholder interests before your own.
<PAGE>

     (2)       You must accomplish all personal securities transactions in a
               manner that avoids even the appearance of a conflict of your
               personal interests with those of the Trust and its shareholders.

     (3)       You must avoid actions or activities that allow (or appear to
               allow) you or your family to profit or benefit from your position
               with the Trust, or that bring into question your independence or
               judgment.

IV.       Required Course of Conduct.

     (1)       Prohibition Against Fraud, Deceit and Manipulation.

               You cannot, in connection with the purchase or sale, directly or
                                                  ----------------
               indirectly, of a security held or to be acquired by any Fund:
                                -------------------------------

               (A)  employ any device, scheme or artifice to defraud any Fund;

               (B)  make to a Fund any untrue statement of a material fact or
                    omit to state to a Fund a material fact necessary in order
                    to make the statements made, in light of the circumstances
                    under which they are made, not misleading;

               (C)  engage in any act, practice or course of business which
                    would operate as a fraud or deceit upon any Fund; or

               (D)  engage in any manipulative practice with respect to any
                    Fund.

     (2)       Limits on Accepting or Receiving Gifts.

               You cannot accept or receive any gift of more than de minimis
               value from any person or entity that does business with or on
               behalf of the Trust.

     (3)       Reporting Requirements.

               Each quarter you must report transactions in securities that you
                                                            ----------
               beneficially own.  These reports must be submitted no later than
               ------------ ---
               10 days after the end of the quarter. You also may be required to
               report your securities holdings annually. See Part A, B, C or D,
               as appropriate, for your specific reporting requirements.

V.   Review and Enforcement of the Trust's Code.

     (1)       Appointment of a Review Officer.

               A review officer (the "Review Officer") will be appointed by the
               Trust's President to perform the duties described below.

     (2)       The Review Officer's Duties and Responsibilities.

               (A)  The Review Officer will identify each person who is covered
               by this Code, as well as each person who is required to report
               personal securities transactions. The Review Officer will
               promptly inform each person of his or her status and reporting
               requirements.

               (B)  The Review Officer will, on a quarterly basis, compare all
               reported personal securities transactions with the Fund's
               completed portfolio transactions by the Trust's adviser(s) to
               determine whether a Code violation may have occurred. In
               addition, the
<PAGE>

               Review Officer will forward a copy of all reported personal
               securities transactions, after redacting the reporting person's
               name, to the Trust's adviser(s). The adviser(s) will compare all
               reported personal securities transactions with securities that
                                                              ----------
               were considered for purchase or sale by a Fund during the quarter
               --------------- --------------------
               covered by the reports, otherwise review the personal securities
               transactions to determine whether a Code violation may have
               occurred, and promptly report its findings to the Review Officer.
               Before determining that a person has violated the Code, the
               Review Officer must give the person an opportunity to supply
               explanatory material.

               (C)  If the Review Officer determines that a Code violation may
               have occurred, the Review Officer must submit the determination,
               together with the confidential quarterly report and any
               explanatory material provided by the person, to the President and
               fund counsel. The President and fund counsel will independently
               determine whether the person violated the Code.

               (D)  No person is required to participate in a determination of
               whether he or she has committed a Code violation or of the
               imposition of any sanction against himself or herself. If a
               securities transaction of the President is under consideration, a
               Vice President will act for the President for purposes of this
               Section V.

     (3)       Sanctions.

               If the President and fund counsel find that the person violated
               the Code, the President will impose upon the person any sanctions
               that the President deems appropriate and will report the
               violation and any imposed sanctions to the Board of Trustees at
               the next regularly scheduled board meeting unless, in the sole
               discretion of the President, circumstances warrant an earlier
               report.

VI.       Recordkeeping.

          The Trust will maintain records as set forth below. These records will
be maintained in accordance with Rule 31a-2 under the 1940 Act and will be
available for examination by representatives of the Securities and Exchange
Commission.

     (1)       A copy of this Code and any other code which is, or at any time
               within the past five years has been, in effect will be preserved
               in an easily accessible place;

     (2)       A list of all persons who are, or within the past five years have
               been, required to submit reports under this Code will be
               maintained in an easily accessible place.

     (3)       A copy of each report made by an officer or trustee under this
               Code will be preserved for a period of not less than five years
               from the end of the fiscal year in which it is made, the first
               two years in an easily accessible place; and

     (4)       A record of any Code violation and of any sanctions taken will be
               preserved in an easily accessible place for a period of not less
               than five years following the end of the fiscal year in which the
               violation occurred.
<PAGE>

VII.      An Investment Adviser's, Administrator's or Distributor's Code of
          Ethics.

          Each investment adviser to (including any sub-adviser), administrator
of (including any sub-administrator) or manager for (where applicable), and the
distributor of shares of the Trust must:

     (1)       Submit to the Board of Trustees of the Trust a copy of its code
               of ethics, which has been adopted pursuant to Rule 17j-1 if
               required by the rule to be so adopted. Each adviser's and
               distributor's code of ethics must comply with the recommendations
               of the Investment Company Institute's Advisory Group on Personal
               Investing or be accompanied by a written statement explaining any
               differences and the reasons for the differences. An
               administrator's code of ethics must be accompanied by a written
               statement generally describing the code, the potential conflicts
               of interest that may arise from its role as administrator, the
               manner in which the code seeks to prevent such conflicts of
               interest, and the procedures that are reasonably designed to
               detect and prevent violations of the code;

     (2)       Promptly report to the Trust in writing any material amendments
               to its code of ethics;

     (3)       Promptly furnish to the Trust, upon request, copies of any
               reports made under its code of ethics by any person who is also
               covered by the Trust's Code under Section II above;

     (4)       Immediately furnish to the Review Officer, without request, all
               pertinent information regarding any material violation of its
               code of ethics; and

     (5)       Annually furnish to the Trust, without request, all pertinent
               information regarding any violations of its code of ethics by any
               person who is also covered by the Trust's Code under Section II
               above.

VIII.     Miscellaneous.

     (1)       Confidentiality.  All personal securities transactions reports
               ---------------
               and any other information filed with the Trust under this Code
               will be treated as confidential.

     (2)       Interpretation of Provisions.  The Board of Trustees may from
               ----------------------------
               time to time adopt such interpretations of this Code as it deems
               appropriate.

     (3)       Periodic Review and Reporting.  The President of the Trust will
               -----------------------------
               report to the Board of Trustees at least annually as to the
               operation of this Code and will address in any such report the
               need (if any) for further changes or modifications to this Code.

Adopted:  December 10, 1992
Revised:  September 24, 1997
          March 11, 1998
                                  June 15, 1999
<PAGE>

                                    PART A
                             Independent Trustees

(1)       Required Transaction Reports.

               (A)  You must report transactions in securities on a quarterly
                                                    ----------
                    basis. You must submit your report to the Review Officer no
                    later than 10 days after the end of the calendar quarter in
                    which the transaction to which the report relates was
                    effected. A Quarterly Personal Securities Transactions
                    Report is included as Appendix B. If you had no reportable
                    transactions during the quarter, you are still required to
                    submit a report. Please note on your report that you had no
                    reportable transactions during the quarter, and return it,
                    signed and dated.

               (B)  Particular trades are required to be reported only if you
                    knew at the time of the transaction or, in the ordinary
                    course of fulfilling your official duties as a trustee,
                    should have known, that during the 15-day period immediately
                    preceding or following the date of your transaction, the
                    same security was purchased or sold, or was being considered
                         --------     -----------------         ----------------
                    for purchase or sale, by a Fund.
                    --------------------

                    Note:  The "should have known" standard does not:
                    ----

                    .    imply a duty of inquiry;

                    .    presume you should have deduced or extrapolated from
                         discussions or memoranda dealing with a Fund's
                         investment strategies; or

                    .    impute knowledge from your prior knowledge of a Fund's
                         portfolio holdings, market considerations, or
                         investment policies, objectives and restrictions.

(2)       What Securities are Covered Under Your Quarterly Reporting
          Requirement?

               If the transaction is reportable because it comes within
               paragraph (1), above, you must report all transactions in
               securities that: (i) you directly or indirectly beneficially own
               ----------                                      ------------ ---
               or (ii) because of the transaction, you acquire direct or
               indirect beneficial ownership.
                        --------------------

(3)       What Securities and Transactions May Be Excluded from Your Report?

               You are not required to detail or list the following securities
               or transactions on your quarterly report:

               (A)  Securities issued by the U.S. Government or its agencies,
                    bankers' acceptances, bank certificates of deposit,
                    commercial paper or registered, open-end mutual funds.

               (B)  Purchases or sales effected for any account over which you
                    ------------------
                    have no direct or indirect influence or control.
                                                            -------

               (C)  Purchases you made solely with the dividend proceeds
                    received in a dividend reinvestment plan or that are part of
                    an automatic payroll deduction plan, where you purchase
                    securities issued by your employer.
                    ----------

               (D)  Purchases arising from the exercise of rights issued by an
                    issuer pro rata to all holders of a class of its securities,
                           --- ----
                    as long as you acquired these rights from the issuer, and
                    sales of such rights so acquired.
<PAGE>

          You may include a statement in your report that the report shall not
          be construed as your admission that you have any direct or indirect
          beneficial ownership in the security or securities included in the
          --------------------        --------    ----------
          report.
<PAGE>

                                    PART B
                              Interested Trustees

(1)  Providing a List of Securities.

          You must provide the Review Officer with a complete listing of all
          securities you beneficially own as of December 31, 1998.  Each
                         ------------ ---
          following year, you must submit a revised list to the Review Officer
          showing the securities you beneficially own as of December 31st.  You
                      ----------     ------------ ---
          must submit the initial listing within 10 days of the date you first
          become a trustee, and each update no later than 30 days after the
          start of the year.

          You are not required to provide this list of securities if:

          .    you are required to provide this information under a code of
               ethics described in Section VII of the Trust's Code, OR

          .    you are not currently affiliated with or employed by the Trust's
               investment adviser(s) or distributor.

(2)  Required Transaction Reports.

          You must report transactions in securities on a quarterly basis.  You
                                          ----------
          must submit your report to the Review Officer no later than 10 days
          after the end of the calendar quarter in which the transaction to
          which the report relates was effected.  A Quarterly Personal
          Securities Transactions Report is included as Appendix B.

          If you had no reportable transactions during the quarter, you are
          still required to submit a report.  Please note on your report that
          you had no reportable transactions during the quarter, and return it,
          signed and dated.

(3)  What If You are Required to File Reports Under Another Code?

          You are not required to report your transactions on a quarterly basis
          under this Code if you are required to file such reports under a code
          of ethics for an entity described in Section VII of the Code that has
          a relationship in that capacity with the Trust.

(4)  What Securities are Covered Under Your Quarterly Reporting Requirements?

          You must report all transactions in securities that: (i) you directly
                                              ----------
          or indirectly beneficially own or (ii) because of the transaction, you
                        ------------ ---
          acquire direct or indirect beneficial ownership.
                                     --------------------

(5)  What Securities and Transactions May Be Excluded from Your Report?

          You are not required to detail or list the following securities or
          transactions on your report:

          (A)  Securities issued by the U.S. Government or its agencies,
               bankers' acceptances, bank certificates of deposit, commercial
               paper or registered, open-end mutual funds.

          (B)  Purchases or sales effected for any account over which you have
               ------------------
               no direct or indirect influence or control.
                                                  -------
<PAGE>

          (C)  Purchases you made solely with the dividend proceeds received in
               a dividend reinvestment plan or that are part of an automatic
               payroll deduction plan, where you purchase securities issued by
                                                          ----------
               your employer.

          (D)  Purchases arising from the exercise of rights issued by an issuer
               pro rata to all holders of a class of its securities, as long as
               --- ----
               you acquired these rights from the issuer, and sales of such
               rights so acquired.

          You may include a statement in your report that the report shall not
          be construed as your admission that you have any direct or indirect
          beneficial ownership in the security included in the report.
          --------------------        --------
<PAGE>

                                    PART C
                                Trust Officers

I.   General Obligations.

(1)     Providing a List of Securities.

               You must provide the Review Officer with a complete listing of
               all securities you beneficially own as of December 31, 1998. Each
                                  ------------ ---
               following year, you must submit a revised list to the Review
               Officer showing the securities you beneficially own as of
                                   ----------     ------------ ---
               December 31st. You must submit the initial listing within 10 days
               of the date you first become an officer, and each update no later
               than 30 days after the start of the year.

               You are not required to provide this list of securities if:

               .    you are required to provide this information under a code of
                    ethics described in Section VII of the Trust's Code, OR

               .    you are not currently affiliated with or employed by the
                    Trust's investment adviser(s) or employed by the Trust's
                    distributor.

(2)     Required Transaction Reports.

               You must report transactions in securities on a quarterly basis.
                                               ----------
               You must submit your report to the Review Officer no later than
               10 days after the end of the calendar quarter in which the
               transaction to which the report relates was effected. A Quarterly
               Personal Securities Transactions Report is included as Appendix
               B.

               If you had no reportable transactions during the quarter, you are
               still required to submit a report. Please note on your report
               that you had no reportable transactions during the quarter, and
               return it, signed and dated.

               The Review Officer will submit quarterly reports with respect to
               his or her own personal securities transactions to an officer
               designated to receive his or her reports (the "Alternate Review
               Officer"), who will act in all respects in the manner prescribed
               herein for the Review Officer.

(3)     What If You are Required to File Reports Under Another Code?

               You are not required to report your transactions on a quarterly
               basis under this Code if you are required to file such reports
               under a code of ethics for an entity described in Section VII of
               the Code that has a relationship in that capacity with the Trust.

(4)     What Securities are Covered Under Your Quarterly Reporting Requirement?

               You must report all transactions in securities that: (i) you
                                                   ----------
               directly or indirectly beneficially own or (ii) because of the
                                      ------------ ---
               transaction, you acquire direct or indirect beneficial ownership.
                                                           ---------- ---------

(5)     What Securities and Transactions May Be Excluded from Your Report?

               You are not required to detail or list the following securities
                                                                    ----------
               or transactions on your report.

               (A)  Securities issued by the U.S. Government or its agencies,
                    bankers' acceptances, bank certificates of deposit,
                    commercial paper or registered, open-end mutual funds.
<PAGE>

               (B)  Purchases or sales effected for any account over which you
                    ------------------
                    have no direct or indirect influence or control.
                                                            -------

               (C)  Purchases you made solely with the dividend proceeds
                    received in a dividend reinvestment plan or that are part of
                    an automatic payroll deduction plan, where you purchase
                    securities issued by your employer.
                    ----------

               (D)  Purchases arising from the exercise of rights issued by an
                    issuer pro rata to all holders of a class of its securities,
                           --- ----
                    as long as you acquired these rights from the issuer, and
                    sales of such rights so acquired.

               You may include a statement in your report that the report shall
               not be construed as your admission that you have any direct or
               indirect beneficial ownership in the security included in the
                        --------------------        --------
               report.

II.  Special Purpose Investment Personnel.

(1)       Who is a Special Purpose Investment Person?

               You are a "Special Purpose Investment Person" if you are an
               officer of the Trust and you are not covered by a code of ethics
               described in Section VII. Special Purpose Investment Persons
               ("SPIPs") are subject to the prohibitions below if, while
               performing your regular functions in connection with the Trust or
               any Fund (including, where appropriate, attending Board meetings
               and other meetings where official Trust business is discussed or
               carried on), you obtain information regarding the purchase or
                                                                 -----------
               sale of a security by a Fund. You will occupy the status of a
               ------------------
               Special Purpose Investment Person only with respect to those
               securities about which you obtain purchase or sale information
               ----------
               while performing your regular Trust functions (for convenience,
               these securities are called SP securities). NOTE: SPIPs are
               subject to paragraphs (2) and (3) below in addition to the
               quarterly reporting requirements described in Section I above to
               the extent required by that section.

(2)       Seven-Day Blackout Period on Personal Securities Transactions.

               You cannot purchase or sell, directly or indirectly, any SP
                          ----------------
               security in which you had (or by reason of such transaction
               --------
               acquire) any beneficial ownership at any time within seven
                            --------------------
               calendar days before or after the time that the same (or a
               related) security is being purchased or sold by any Fund.
                        -----------------------------------

(3)       Sixty-Day Prohibition on Selling Securities.

               You cannot sell a SP security within 60 days of acquiring that
                                    --------
               security.
               --------

(4)       Notification to Review Officer.

               Each time you occupy the status of a SPIP with respect to a SP
               security, you must promptly notify the Review Officer.
               --------
<PAGE>

                                    PART D
                            Natural Control Persons

(1)     Providing a List of Securities.

               You must provide the Review Officer with a complete listing of
               all securities you beneficially own as of December 31, 1998. Each
                                  ------------ ---
               following year, you must submit a revised list to the Review
               Officer showing the securities you beneficially own as of
                                   ----------     ------------ ---
               December 31st. You must submit the initial listing within 10 days
               of the date you first become a natural control person, and each
                                                      -------
               update no later than 30 days after the start of the year.

               You are not required to provide this list of securities if:

               .    you are required to provide this information under a code of
                    ethics described in Section VII of the Trust's Code, OR

               .    you are not currently affiliated with or employed by the
                    Trust's investment adviser(s) or distributor.

(2)     Required Transaction Reports.

               You must report transactions in securities on a quarterly basis.
                                               ----------
               You must submit your report to the Review Officer no later than
               10 days after the end of the calendar quarter in which the
               transaction to which the report relates was effected. A Quarterly
               Personal Securities Transactions Report is included as Appendix
               B.

               If you had no reportable transactions during the quarter, you are
               still required to submit a report. Please note on your report
               that you had no reportable transactions during the quarter, and
               return it, signed and dated.

(3)     What If You are Required to File Reports Under Another Code?

               You are not required to report your transactions on a quarterly
               basis under this Code if you are required to file such reports
               under a code of ethics for an entity described in Section VII of
               the Code that has a relationship in that capacity with the Trust.

(4)     What Securities are Covered Under Your Quarterly Reporting Requirements?

               You must report all transactions in securities that: (i) you
                                                   ----------
               directly or indirectly beneficially own or (ii) because of the
                                      ------------ ---
               transaction, you acquire direct or indirect beneficial ownership.
                                                           --------------------

(5)     What Securities and Transactions May Be Excluded from Your Report?

               You are not required to detail or list the following securities
               or transactions on your report:

               (A)  Securities issued by the U.S. Government or its agencies,
                    bankers' acceptances, bank certificates of deposit,
                    commercial paper or registered, open-end mutual funds.

               (B)  Purchases or sales effected for any account over which you
                    ------------------
                    have no direct or indirect influence or control.
                                                            -------
<PAGE>

               (C)  Purchases you made solely with the dividend proceeds
                    received in a dividend reinvestment plan or that are part of
                    an automatic payroll deduction plan, where you purchase
                    securities issued by your employer.
                    ----------

               (D)  Purchases arising from the exercise of rights issued by an
                    issuer pro rata to all holders of a class of its securities,
                           --- ----
                    as long as you acquired these rights from the issuer, and
                    sales of such rights so acquired.


               You may include a statement in your report that the report shall
               not be construed as your admission that you have any direct or
               indirect beneficial ownership in the security included in the
                        ---------- ---------        --------
               report.
<PAGE>

                                  APPENDIX A
                                  Definitions

Beneficial ownership means the same as under Section 16 of the Securities
- --------------------
Exchange Act of 1934. You should generally consider yourself the beneficial
owner of any securities in which you have a direct or indirect pecuniary
interest. In addition, you should consider yourself the beneficial owner of
securities held by your spouse, your minor children, a relative who shares your
home, or other persons by reason of any contract, arrangement, understanding or
relationship that provides you with sole or shared voting or investment power.

Control means the same as that under in Section 2(a)(9) of the 1940 Act.
- -------
Section 2(a)(9) provides that "control" means the power to exercise a
controlling influence over the management or policies of a company, unless such
power is solely the result of an official position with such company. Ownership
of 25% or more of a company's outstanding voting security is presumed to give
the holder thereof control over the company. This presumption may be countered
by the facts and circumstances of a given situation.

Independent trustee means a trustee of the Trust who is not an "interested
- -------------------
person" of the Trust within the meaning of Section 2(a)(19) of the 1940 Act.

Interested trustee means a trustee of the Trust who is an "interested person" of
- ------------------
the Trust within the meaning of Section 2(a)(19) of the 1940 Act.

Purchase or sale of a security includes, among other things, the writing of an
- ------------------------------
option to purchase or sell a security.
                             --------

Security means the same as that set forth in Section 2(a)(36) of the 1940 Act,
- --------
except that it does not include securities issued by the U.S. Government or its
agencies, bankers' acceptances, bank certificates of deposit, commercial paper
or registered, open-end mutual funds.

A security held or to be acquired by a Fund means any security which, within the
  -------------------------------                     --------
most recent 15 days, (i) is or has been held by the Fund, or (ii) is being or
has been considered by the Fund's adviser or sub-adviser for purchase by the
Fund.

A security is being purchased or sold by a Fund from the time a purchase or sale
  --------    -----------------------
program has been communicated to the person who places buy and sell orders for
the Fund until the program has been fully completed or terminated.

A security is being considered for purchase or sale by a Fund when a security is
  --------    -------------------------------------
identified as such by an adviser to the Fund.
<PAGE>

                                  APPENDIX B
               Quarterly Personal Securities Transactions Report

Name of Reporting Person: _____________________
Calendar Quarter Ended: _______________________

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------------------
 Name of        Date of        Title of       No. of Shares/         Type of                 Name of Broker, Dealer or
 Issuer       Transaction      Security      Principal Amount      Transaction     Price     Bank Effecting Transaction
- --------------------------------------------------------------------------------------------------------------------------
<S>           <C>              <C>           <C>                   <C>             <C>       <C>
- --------------------------------------------------------------------------------------------------------------------------

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

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

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

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

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

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

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

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

- --------------------------------------------------------------------------------------------------------------------------
</TABLE>


If you had no reportable transactions during the quarter, please check here.

If you disclaim beneficial ownership of one or more securities reported above,
please describe below and indicate which securities are at issue. _____________
________________________________________________________________________________
________________________________________________________________________________


_____________________________                _____________
Signature                                    Date

<PAGE>

Morgan, Lewis & Bockius LLP
1800 M Street, N.W.
Washington, DC  20036

April 19, 2000


ABN AMRO Funds
101 Federal Street
Boston, Massachusetts 02110

Re:  Opinion of Counsel regarding Post-Effective Amendment No. 21 to the
     -------------------------------------------------------------------
     Registration Statement filed on Form N-1A under the Securities Act of 1933
     --------------------------------------------------------------------------
     (File No. 33-52784).
     --------------------

Ladies and Gentlemen:

We have acted as counsel to ABN AMRO Funds, a Massachusetts business trust (the
"Trust"), in connection with the above-referenced Registration Statement (as
amended, the "Registration Statement") which relates to the Trust's units of
beneficial interest, without par value (collectively, the "Shares"). This
opinion is being delivered to you in connection with the Trust's filing of Post-
Effective Amendment No. 21 to the Registration Statement (the "Amendment") to be
filed with the Securities and Exchange Commission pursuant to Rule 485(b) of the
Securities Act of 1933 (the "1933 Act"). With your permission, all assumptions
and statements of reliance herein have been made without any independent
investigation or verification on our part except to the extent otherwise
expressly stated, and we express no opinion with respect to the subject matter
or accuracy of such assumptions or items relied upon.

In connection with this opinion, we have reviewed, among other things, executed
copies of the following documents:

     (a)  a certificate of the Commonwealth of Massachusetts as to the existence
          and good standing of the Trust;

     (b)  the Agreement and Declaration of Trust for the Trust and all
          amendments and supplements thereto (the "Declaration of Trust");

     (c)  a certificate executed by Mary Moran Zeven, Assistant Secretary of the
          Trust, certifying as to, and attaching copies of, the Trust's
          Declaration of Trust and Amended and By-Laws (the "By-Laws"), and all
          amendments and
<PAGE>

ABN AMRO Funds
April 19, 2000
Page 2


          supplements thereto, and certain resolutions adopted by the Board of
          Trustees of the Trust authorizing the issuance of the Shares; and

     (d)  a printer's proof of the Amendment.

In our capacity as counsel to the Trust, we have examined the originals, or
certified, conformed or reproduced copies, of all records, agreements,
instruments and documents as we have deemed relevant or necessary as the basis
for the opinion hereinafter expressed. In all such examinations, we have assumed
the legal capacity of all natural persons executing documents, the genuineness
of all signatures, the authenticity of all original or certified copies, and the
conformity to original or certified copies of all copies submitted to us as
conformed or reproduced copies. As to various questions of fact relevant to such
opinion, we have relied upon, and assume the accuracy of, certificates and oral
or written statements of public officials and officers or representatives of the
Trust. We have assumed that the Amendment, as filed with the Securities and
Exchange Commission, will be in substantially the form of the printer's proof
referred to in paragraph (d) above.

Based upon, and subject to, the limitations set forth herein, we are of the
opinion that the Shares, when issued and sold in accordance with the Declaration
of Trust and By-Laws, as amended, and for the consideration described in the
Registration Statement, will be legally issued, fully paid and nonassessable
under the laws of the Commonwealth of Massachusetts.

We hereby consent to the filing of this opinion as an exhibit to the
Registration Statement. In giving this consent, we do not concede that we are in
the category of persons whose consent is required under Section 7 of the 1933
Act.

Very truly yours,

Morgan, Lewis & Bockius LLP

<PAGE>

                                                             Exhibit j

              Consent of Ernst & Young LLP, Independent Auditors


- --------------------------------------------------------------------------------
We consent to the references to our firm under the captions "Financial
Highlights" in the Prospectuses and "Counsel and Auditors" and "Financial
Statements" in the Statement of Additional Information and to the incorporation
by reference, in Post-Effective Amendment Number 21 to the Registration
Statement (Form N-1A No. 33-52784) and related Prospectus of ABN AMRO Funds, of
our reports dated February 11, 2000 on the Treasury Money Market Fund,
Government Money Market Fund, Money Market Fund, Tax-Exempt Money Market Fund,
Fixed Income Fund, Tax-Exempt Fixed Income Fund, Balanced Fund, Value Fund,
Growth Fund, Small Cap Fund, Real Estate Fund, International Fixed Income Fund,
International Equity Fund, Asian Tigers Fund, Latin America Equity Fund, and
Institutional Prime Money Market Fund, each a portfolio of ABN AMRO Funds.



                                             /s/ERNST & YOUNG LLP


Boston, Massachusetts
April 20, 2000

<PAGE>

                                                           Exhibit l(2)

                                ABN AMRO FUNDS
                              PURCHASE AGREEMENT


      ABN AMRO Funds (the "Trust"), a Massachusetts business trust, and ABN AMRO
Asset Management (USA) Inc. (the "Buyer"), hereby agree as follows:

      1.  The Trust hereby offers the Buyer and the Buyer hereby agrees to
purchase one share of beneficial interest having no par value (the "Shares") at
$1.00 per share of each of the Trust's Institutional Treasury Money Market
Fund(US), Institutional Government Money Market Fund(US) and Institutional Prime
Money Market Fund(US) (each a "New Fund). Each Share is the "initial share" of
a New Fund. The Buyer hereby acknowledges receipt of a purchase confirmation
reflecting the purchase of three Shares, and the Trust hereby acknowledges
receipt from the Buyer of funds in the amount of $3.00 in full payment for the
Shares.

      2.  The Buyer represents and warrants to the Trust that the Shares are
being acquired for investment purposes and not for the purpose of distribution.

      3.  The Buyer agrees that neither it nor any direct or indirect transferee
of the Shares held by it shall redeem the Shares prior to the second anniversary
of the date that the Fund begins its investment activities.

      4.  The Trust represents that a copy of its Declaration of Trust, dated
September 17, 1992, and amendments are on file in the office of the Secretary of
the Commonwealth of Massachusetts.

      5.  This Agreement has been executed on behalf of the Trust by the
undersigned officer of the Trust in his capacity as an officer of the Trust.
The obligations of this Agreement shall be binding only upon the assets and
property of the New Funds and not upon the assets and property of any other fund
of the Trust and shall not be binding upon any Trustee, officer or shareholder
of the New Funds or the Trust individually.
<PAGE>

      IN WITNESS WHEREOF, the parties hereto have executed this Agreement as of
the 16th day of September, 1999.



Attest:                                  ABN AMRO FUNDS


                                        By:    /s/ Steven A. Smith
                                               --------------------------
                                        Name:  Steven A. Smith
                                        Title: Senior Vice President



Attest:                                 ABN AMRO Asset Management (USA) Inc.



                                        By:  /s/ Randall Hampton
                                        Name:Randall Hampton
                                        Title:



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