GOLDMAN SACHS VARIABLE INSURANCE TRUST
N-1A EL, 1997-09-18
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<PAGE>
 
      As filed with the Securities and Exchange Commission on September 18, 1997
                                              Registration No. 33-______________
                                                              811-______________
================================================================================
                       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. __              [_]


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

                                Amendment No. __                     [_]


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

                     GOLDMAN SACHS VARIABLE INSURANCE TRUST
               (Exact Name of Registrant as Specified in Charter)

                                4900 Sears Tower
                            Chicago, Illinois  60606
                    (Address of Principal Executive Offices)

      Registrant's Telephone Number, including area code:  (312) 993-4400

                               Michael J. Richman
                              Goldman, Sachs & Co.
                          85 Broad Street - 12th Floor
                           New York, New York  10004
                    (Name and Address of Agent for Service)

                                   copies to:

                             Jeffrey A. Dalke, Esq.
                           Drinker Biddle & Reath LLP
                      Philadelphia National Bank Building
                              1345 Chestnut Street
                     Philadelphia, Pennsylvania 19107-3496


Approximate date of proposed offering:  As soon as practicable after the
effective date of the Registration Statement

Pursuant to the provisions of Rule 24f-2 under the Investment Company Act of
1940, the Registrant hereby elects to register an indefinite number of shares of
its beneficial interest, no par value per share, of all series and
classes of the Registrant, now existing or hereafter created, under the
Securities Act of 1933.

The Registrant hereby amends this Registration Statement on such date or dates
as may be necessary to delay its effective date until the Registrant shall file
a further amendment which specifically states that this Registration Statement
shall thereafter become effective in accordance with Section 8(a) of the
Securities Act of 1933 or until this Registration Statement shall become
effective on such date as the Securities and Exchange Commission, acting
pursuant to said Section 8(a), may determine.
================================================================================
<PAGE>
 
                    GOLDMAN SACHS VARIABLE INSURANCE TRUST

(Goldman Sachs Growth and Income Fund, Goldman Sachs CORE U.S. Equity Fund, 
Goldman Sachs CORE Large Cap Growth Fund, Goldman Sachs CORE Small Cap Equity 
Fund, Goldman Sachs Capital Growth Fund, Goldman Sachs Mid Cap Equity Fund, 
Goldman Sachs International Equity Fund, Goldman Sachs Global Income Fund and 
Goldman Sachs High Yield Fund)

                             Cross Reference Sheet

            Form N-1A Item                  Prospectus Caption
            --------------                  ------------------

1.    Cover Page........................  Cover Page.

2.    Synopsis..........................  Not Applicable.

3.    Condensed Financial 
      Information.......................  Not Applicable.

4.    General Description of
      Registrant........................  Cover Page; Fund Highlights; Overview 
                                          of Investment Styles; Investment 
                                          Objectives and Policies; Investment 
                                          Techniques; Risk Factors; Investment 
                                          Restrictions; Portfolio Turnover.

5.    Management of the Fund............  Management.

5A.   Management's Discussion
      of Fund Performance...............  Not Applicable.

6.    Capital Stock and Other
      Securities........................  Shares of the Trust; Taxation; 
                                          Additional Information; Dividends.

7.    Purchase of Securities
      Being Offered.....................  Purchase and Redemption of Shares; 
                                          Net Asset Value.

8.    Redemption or Repurchase..........  Purchase and Redemption of Shares.

9.    Pending Legal Proceedings.........  Not Applicable.
<PAGE>
 
                PRELIMINARY PROSPECTUS DATED SEPTEMBER 18, 1997

     INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT.  A
REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE COMMISSION.  THESE SECURITIES MAY NOT BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT BECOMES
EFFECTIVE.  THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR THE
SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE SECURITIES
IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR
TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.

Prospectus
________, 1997
Goldman Sachs Variable Insurance Trust


     The Goldman Sachs Variable Insurance Trust (the "Trust") is an open-end,
management investment company (mutual fund) providing a series of equity and
fixed income investment options.  Shares of the Trust may be purchased and held
by the separate accounts ("Separate Accounts") of participating life insurance
companies ("Participating Insurance Companies") for the purpose of funding
variable annuity contracts and variable life insurance policies.  Shares of the
Trust are not offered to the general public.

GOLDMAN SACHS GROWTH AND INCOME FUND

Seeks long-term growth of capital and growth of income through investments in
equity securities that are considered to have favorable prospects for capital
appreciation and/or dividend paying ability.

GOLDMAN SACHS CORE U.S. EQUITY FUND

Seeks long-term growth of capital and dividend income through a broadly
diversified portfolio of large cap and blue chip equity securities representing
all major sectors of the U.S. economy.

GOLDMAN SACHS CORE LARGE CAP GROWTH FUND

Seeks long-term growth of capital through a broadly diversified portfolio of
equity securities of large cap U.S. issuers that are expected to have better
prospects for earnings growth than the growth rate of the general domestic
economy.  Dividend income is a secondary consideration.

GOLDMAN SACHS CORE SMALL CAP EQUITY FUND

Seeks long-term growth of capital through a broadly diversified portfolio of
equity securities of U.S. issuers which are included in the Russell 2000 Index
at the time of investment.
<PAGE>
 
GOLDMAN SACHS CAPITAL GROWTH FUND
Seeks long-term growth of capital through diversified investments in equity
securities of companies that are considered to have long-term capital
appreciation potential.

GOLDMAN SACHS MID CAP EQUITY FUND

Seeks long-term capital appreciation primarily through investments in equity
securities of companies with public stock market capitalizations of between $500
million and $10 billion at the time of investment.

GOLDMAN SACHS INTERNATIONAL EQUITY FUND

Seeks long-term capital appreciation through investments in equity securities of
companies that are organized outside the U.S. or whose securities are
principally traded outside the U.S.

GOLDMAN SACHS GLOBAL INCOME FUND

Seeks a high total return, emphasizing current income and, to a lesser extent,
providing opportunities for capital appreciation.  The Fund invests primarily in
a portfolio of high quality fixed-income securities of U.S. and foreign issuers
and foreign currencies.

GOLDMAN SACHS HIGH YIELD FUND
Seeks a high level of current income and secondarily, capital appreciation.  The
Fund invests primarily in fixed-income securities rated below investment grade.

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

     Goldman Sachs Asset Management ("GSAM"), New York, New York, a separate
operating division of Goldman, Sachs & Co.  ("Goldman Sachs"), serves as
investment adviser to the Growth and Income, CORE U.S. Equity, CORE Large Cap
Growth, CORE Small Cap Equity, Capital Growth, Mid Cap Equity and High Yield
Funds.  Goldman Sachs Asset Management International ("GSAMI"), London, England,
an affiliate of Goldman Sachs, serves as investment adviser to the International
Equity and Global Income Funds.  GSAM and GSAMI are each referred to in this
Prospectus as the "Investment Adviser."  Goldman Sachs serves as each Fund's
distributor.

     Shares of the Funds may be purchased by the Separate Accounts of
Participating Insurance Companies for the purpose of funding variable annuity
contracts and variable life insurance policies.  A particular Fund may not be
available under the variable annuity contract or variable life insurance policy
which you have chosen.  The prospectus of your specific insurance product will
indicate which Funds are available and should be read in conjunction with this
Prospectus.  Inclusion in this Prospectus of a Fund which is not available under
your contract or policy is not to be considered a solicitation.

                                      -2-
<PAGE>
 
     This Prospectus provides information about the Trust and the Funds that a
prospective investor should understand before investing.  This Prospectus should
be retained for future reference.  A Statement of Additional Information (the
"Additional Statement"), dated September 18, 1997, containing further
information about the Trust and the Funds which may be of interest to investors,
has been filed with the Securities and Exchange Commission ("SEC"), is
incorporated herein by reference in its entirety, and may be obtained without
charge from Goldman Sachs by calling the telephone number, or writing to one of
the addresses, listed on the back cover of this Prospectus.  The SEC maintains a
Web site (http://www.sec.gov) that contains the Additional Statement and other
information regarding the Trust.

SHARES OF THE FUNDS ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK OR OTHER INSURED DEPOSITORY INSTITUTION AND ARE NOT
INSURED BY THE FEDERAL DEPOSIT INSURANCE CORPORATION, THE FEDERAL RESERVE BOARD
OR ANY OTHER GOVERNMENT AGENCY.  AN INVESTMENT IN A FUND INVOLVES INVESTMENT
RISKS, INCLUDING POSSIBLE LOSS OF PRINCIPAL.

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE CONTRARY IS
A CRIMINAL OFFENSE.

     A FUND'S INVESTMENTS IN SECURITIES OF FOREIGN ISSUERS AND FOREIGN
CURRENCIES ENTAIL CERTAIN RISKS NOT CUSTOMARILY ASSOCIATED WITH INVESTING IN
SECURITIES OF U.S. ISSUERS QUOTED IN U.S. DOLLARS.  IN PARTICULAR, THE
SECURITIES MARKETS OF ASIAN, LATIN AMERICAN, EASTERN EUROPEAN, AFRICAN AND OTHER
EMERGING COUNTRIES IN WHICH THE INTERNATIONAL EQUITY FUND MAY INVEST WITHOUT
LIMIT, AND IN WHICH OTHER FUNDS CAN INVEST A PORTION OF THEIR ASSETS, ARE LESS
LIQUID, SUBJECT TO GREATER PRICE VOLATILITY, HAVE SMALLER MARKET
CAPITALIZATIONS, HAVE LESS GOVERNMENT REGULATION AND ARE NOT SUBJECT TO AS
EXTENSIVE AND FREQUENT ACCOUNTING, FINANCIAL AND OTHER REPORTING REQUIREMENTS AS
THE SECURITIES MARKETS OF MORE DEVELOPED COUNTRIES.  FURTHER, INVESTMENT IN
EQUITY SECURITIES OF ISSUERS LOCATED IN RUSSIA AND CERTAIN OTHER EMERGING
COUNTRIES INVOLVES RISK OF LOSS RESULTING FROM PROBLEMS IN SHARE REGISTRATION
AND CUSTODY, WHICH RISKS ARE NOT NORMALLY ASSOCIATED WITH INVESTMENT IN MORE
DEVELOPED COUNTRIES.  THE FUNDS THAT INVEST IN FOREIGN SECURITIES AND EMERGING
MARKETS ARE INTENDED FOR INVESTORS WHO CAN ACCEPT THE RISKS ASSOCIATED WITH
THESE INVESTMENTS AND MAY NOT BE SUITABLE FOR ALL INVESTORS.  SEE "DESCRIPTION
OF SECURITIES" AND "RISK FACTORS."

     THE HIGH YIELD FUND INVESTS PRIMARILY IN HIGH YIELD, FIXED-INCOME
SECURITIES RATED BELOW INVESTMENT GRADE THAT ARE

                                      -3-
<PAGE>
 
CONSIDERED SPECULATIVE AND GENERALLY INVOLVE GREATER PRICE VOLATILITY AND
GREATER RISK OF LOSS OF PRINCIPAL AND INTEREST THAN INVESTMENTS IN HIGHER RATED
FIXED-INCOME SECURITIES.

     INVESTORS SHOULD CONSIDER THE RISKS ASSOCIATED WITH INVESTMENT IN A FUND
INVESTING IN FOREIGN AND OR HIGH YIELD SECURITIES.  THE FUNDS MAY NOT BE
SUITABLE FOR ALL INVESTORS.  SEE "DESCRIPTION OF SECURITIES" AND "RISK FACTORS."

                                      -4-
<PAGE>
 
                               TABLE OF CONTENTS

                                    Page
                                    ----

FUND HIGHLIGHTS.....................   6
 
OVERVIEW OF INVESTMENT STYLES.......  11
 
INVESTMENT OBJECTIVES AND POLICIES..  15
 
DESCRIPTION OF SECURITIES...........  22

INVESTMENT TECHNIQUES...............  34
 
RISK FACTORS........................  40
 
INVESTMENT RESTRICTIONS.............  46
 
PORTFOLIO TURNOVER..................  47
 
MANAGEMENT..........................  48
 
NET ASSET VALUE.....................  54
 
PERFORMANCE INFORMATION.............  55
 
SHARES OF THE TRUST.................  56
 
EXPENSES............................  57
 
TAXATION............................  58
 
ADDITIONAL INFORMATION..............  59
 
DIVIDENDS...........................  59
 
PURCHASE AND REDEMPTION OF SHARES...  60

                                      -5-
<PAGE>
 
                                FUND HIGHLIGHTS

     The following is intended to highlight certain information contained in
this Prospectus and is qualified in its entirety by the more detailed
information contained herein.

WHAT IS THE GOLDMAN SACHS VARIABLE INSURANCE TRUST?

     The Goldman Sachs Variable Insurance Trust is an open-end management
investment company that offers shares in several investment funds (mutual
funds).  Each Fund sells shares to Separate Accounts of Participating Insurance
Companies for the purpose of funding variable annuity contracts and variable
life insurance policies.  The Participating Insurance Companies, not the owners
of the variable annuity contracts or variable life insurance policies or
participants therein, are shareholders of a Fund.  Each Fund pools the monies of
these Separate Accounts and invests these monies in a portfolio of securities
designed to achieve that Fund's stated investment objectives.

WHAT ARE THE INVESTMENT OBJECTIVES AND POLICIES OF THE FUNDS?

     Each Fund has distinct investment objectives and policies.  There can be no
assurance that a Fund's objectives will be achieved.  For a complete description
of each Fund's investment objectives and policies, see "Investment Objectives
and Policies," "Description of Securities" and "Investment Techniques."
<TABLE>
<CAPTION>
 
 
Fund Name        Investment Objectives                 Investment Criteria                 Benchmark
- ---------        ---------------------                 -------------------                 ---------
<S>              <C>                     <C>                                               <C>
 
Growth and       Long-term growth of     At least 65% of total assets in equity            Standard & Poor's
 Income Fund     capital and growth of   securities that the Investment Adviser            Index of 500 Common
                 income.                 considers to have favorable prospects for         Stocks ("S&P 500
                                         capital appreciation and/or dividend paying       Index")
                                         ability.
 
CORE U.S.        Long-term growth of     At least 90% of total assets in equity            S&P 500 Index
 Equity Fund     capital and dividend    securities of U.S. issuers.  The Fund seeks to
                 income.                 achieve its objective through a broadly
                                         diversified portfolio of large cap and blue
                                         chip equity securities representing all major
                                         sectors of the U.S. economy.  The Fund's
                                         investments are selected using both a variety
                                         of quantitative techniques and fundamental
                                         research in seeking to maximize the Fund's
                                         expected return, while maintaining risk, style,
                                         capitalization and industry characteristics
                                         similar to the S&P 500 Index.
</TABLE> 

                                      -6-
<PAGE>
 
<TABLE>
<CAPTION>
 
 
Fund Name        Investment Objectives                 Investment Criteria                 Benchmark
- ---------        ---------------------                 -------------------                 ---------
<S>              <C>                     <C>                                               <C>
CORE Large       Long-term growth of     At least 90% of total assets in equity            Russell 1000 Growth
 Cap Growth      capital.  Dividend      securities of U.S issuers, including certain      Index
 Fund            income is a secondary   foreign issuers traded in the U.S. The Fund
                 consideration.          seeks to achieve its objective through a
                                         broadly diversified portfolio of equity
                                         securities of large cap U.S. issuers that are
                                         expected to have better prospects for earnings
                                         growth than the growth rate of the general
                                         domestic economy.  The Fund's investments are
                                         selected using both a variety of quantitative
                                         techniques and fundamental research in seeking
                                         to maximize the Fund's expected return, while
                                         maintaining risk, style, capitalization and
                                         industry characteristics similar to the Russell
                                         1000 Growth Index.
 
CORE Small       Long-term growth of     At least 90% of total assets in equity            Russell 2000 Index
 Cap Equity      capital.                securities of U.S. issuers, including certain
 Fund                                    foreign issuers traded in the U.S. The Fund
                                         seeks to achieve its investment objective
                                         through a broadly diversified portfolio of
                                         equity securities of U.S. issuers which are
                                         included in the Russell 2000 Index at the time
                                         of investment.  The Fund's investments are
                                         selected using both a variety of quantitative
                                         techniques and fundamental research in seeking
                                         to maximize the Fund's expected return, while
                                         maintaining risk, style, capitalization and
                                         industry characteristics similar to the Russell
                                         2000 Index.
 
Capital          Long-term capital       At least 90% of total assets in a diversified     S&P 500 Index
 Growth Fund     growth.                 portfolio of equity securities.  The Investment
                                         Adviser considers long-term capital
                                         appreciation potential in selecting
                                         investments.
 
Mid Cap          Long-term capital       At least 65% of total assets in equity            Russell Midcap Index
 Equity Fund     appreciation.           securities of companies with public stock
                                         market capitalizations of between $500 million
                                         and $10 billion at the time of investment
                                         ("Mid-Cap Companies").

International    Long-term capital       Substantially all, and at least 65%, of total     FT/S&P Actuaries
 Equity Fund     appreciation.           assets in equity securities of companies          Europe and Pacific
                                         organized outside the United States or whose      Index (unhedged)
                                         securities are principally traded outside the
                                         United States.  The Fund may employ currency
                                         management techniques.
===============================================================================================================
</TABLE>

                                      -7-
<PAGE>
 
<TABLE>
<CAPTION>
 
 
FUND NAME          INVESTMENT       DURATION      APPROXIMATE      INVESTMENT        CREDIT       OTHER INVESTMENTS     BENCHMARK
                   OBJECTIVES                     INTEREST RATE    SECTOR            QUALITY
                                                  SENSITIVITY
- ---------          ----------       --------      -----------      ------            -------      ----------------     ----------
<S>              <C>             <C>             <C>             <C>              <C>            <C>                   <C>
 
Global Income    A high total    Target = J.P.   6-year bond     Securities of    Minimum =      Mortgage and          J.P. Morgan
 Fund            return,         Morgan Global                   U.S. and         AA/Aa or A     asset-backed          Global
                 emphasizing     Government                      foreign          if sovereign   securities, foreign   Government
                 current         Bond Index                      governments      issuer         currencies and        Bond Index
                 income, and,    (hedged) plus                   and              At least 50%   repurchase            (hedged)
                 to a lesser     or minus 2.5                    corporations.    = AAA/Aaa      agreements
                 extent,         years                                                           collateralized by
                 providing       Maximum =                                                       U.S.Government
                 opportunities   7.5 years*                                                      Securities or
                 for capital                                                                     certain foreign
                 appreciation.                                                                   government
                                                                                                 securities.
 
High Yield       A high level    Target =        6-year bond     At least 65%     At least 65%   Mortgage-backed       Lehman
 Fund            of current      Lehman                          of assets in     = BB/Ba or     and asset-backed      Brothers
                 income and      Brothers High                   fixed-income     below          securities, U.S.      High Yield
                 secondarily,    Yield Bond                      securities                      Government            Bond Index.
                 capital         Index plus or                   rated below                     Securities,
                 appreciation.   minus 2.5                       investment                      investment grade
                                 years                           grade,                          corporate fixed-
                                 Maximum =                       including                       income securities,
                                 7.5 years*                      U.S. and                        structured
                                                                 non-U.S.                        securities, foreign
                                                                 dollar                          currencies and
                                                                 corporate                       repurchase
                                                                 debt, foreign                   agreements
                                                                 government                      collateralized by
                                                                 securities,                     U.S. Government
                                                                 convertible                     Securities.
                                                                 securities and
                                                                 preferred
                                                                 stock.
===================================================================================================================================
</TABLE>

     *  Under normal interest rate conditions.

WHAT ARE THE RISK FACTORS AND SPECIAL CHARACTERISTICS THAT I SHOULD CONSIDER
BEFORE INVESTING?

     Each Fund's share price will fluctuate with market, economic and, to the
extent applicable, foreign exchange conditions, so that an investment in any of
the Funds may be worth more or less when redeemed than when purchased.  None of
the Funds should be relied upon as a complete investment program.  There can be
no assurance that a Fund's investment objectives will be achieved.  See "Risk
Factors."

     RISKS OF INVESTING IN SMALL CAPITALIZATION COMPANIES.  To the extent that a
Fund invests in the securities of small market capitalization companies, the
Fund may be exposed to a higher degree of risk and price volatility.  Securities
of such issuers may lack sufficient market liquidity to enable a Fund to effect
sales at an advantageous time or without a substantial drop in price.

                                      -8-
<PAGE>
 
     FOREIGN RISKS.  Investments in securities of foreign issuers and currencies
involve risks that are different from those associated with investments in
domestic securities.  The risks associated with foreign investments and
currencies include changes in relative currency exchange rates, political and
economic developments, the imposition of exchange controls, confiscation and
other governmental restrictions.  Generally, there is less availability of data
on foreign companies and securities markets as well as less regulation of
foreign stock exchanges, brokers and issuers.  A Fund's investments in emerging
markets and countries ("Emerging Countries") involve greater risks than
investments in the developed countries of Western Europe, the United States,
Canada, Australia, New Zealand and Japan.  In addition, because the
International Equity and Global Income Funds invest primarily outside the United
States, these Funds may involve greater risks, since the securities markets of
foreign countries are generally less liquid and subject to greater price
volatility.  The securities markets of emerging countries, including those in
Asia, Latin America, Eastern Europe and Africa are marked by a high
concentration of market capitalization and trading volume in a small number of
issuers representing a limited number of industries, as well as a high
concentration of ownership of such securities by a limited number of investors.

     To the extent that a Fund invests in fixed income securities, it will be
susceptible to the following risks:

     INTEREST RATE RISK.  When interest rates decline, the market value of
fixed-income securities tends to increase.  Conversely, when interest rates
increase, the market value of fixed-income securities tends to decline.
Volatility of a security's market value will differ depending upon the
security's duration, the issuer and the type of instrument.

     DEFAULT RISK/CREDIT RISK.  Investments in fixed-income securities are
subject to the risk that the issuer could default on its obligations and a Fund
could sustain losses on such investments.  A default could impact both interest
and principal payments.

     CALL RISK AND EXTENSION RISK.  Fixed-income securities may be subject to
both call risk and extension risk.  Call risk (i.e., where the issuer exercises
its rights to pay principal on an obligation earlier than scheduled) causes cash
flow to be returned earlier than expected.  This typically results when interest
rates have declined and a Fund will suffer from having to reinvest in lower
yielding securities.  Extension risk (i.e., where the issuer exercises its right
to pay principal on an obligation later than scheduled) causes cash flows to be
returned later than expected.  This typically results when interest rates have
increased and a Fund will suffer from the inability to

                                      -9-
<PAGE>
 
invest in higher yielding securities.  The investment characteristics of
mortgage-backed securities (including adjustable rate mortgage securities) and
asset-backed securities differ from those of traditional fixed-income securities
because they generally have both call risk (also known as prepayment risk) and
extension risk.

     RISKS OF INVESTING IN NON-INVESTMENT GRADE FIXED-INCOME SECURITIES.  Non-
investment grade fixed-income securities (commonly referred to as "junk bonds")
are subject to greater volatility and risk of loss and are less liquid than
securities which are perceived to be of higher credit quality.  Such securities,
also referred to as high yield securities, are considered to be speculative by
traditional investment standards.  High yield securities are subject to
increased risk of an issuer's inability to meet principal and interest payments.
The High Yield Fund may invest in securities which are in default at the time of
investment.  The market for non-investment grade securities tends to be
concentrated in a limited number of market makers, which may affect liquidity.
In addition, the market price of such securities tends to reflect individual
corporate developments to a greater extent than that of higher rated securities
which react primarily to the general level of interest rates.

     NON-DIVERSIFIED.  Global Income Fund is a "non-diversified" fund as defined
under the Investment Company Act of 1940, as amended (the "Act"), and is,
therefore, subject only to certain federal tax diversification requirements (to
which the other Funds are also subject), in addition to the policies adopted by
the Investment Adviser.  To the extent that the Fund is not diversified under
the Act, it will be more susceptible to adverse developments affecting any
single issuer of portfolio securities.  See "Investment Restrictions."

     OTHER.  A Fund's use of certain investment techniques, including
derivatives, forward contracts, options, futures, and swap transactions will
subject the Fund to greater risk than funds that do not employ such techniques.

WHO MANAGES THE FUNDS?

     GSAM serves as Investment Adviser to the Growth and Income, CORE U.S.
Equity, CORE Large Cap Growth, Capital Growth, CORE Small Cap Equity, Mid Cap
Equity and High Yield Funds.  GSAMI serves as Investment Adviser to the
International Equity and Global Income Funds.  As of August 19, 1997, the
Investment Advisers, together with their affiliates, acted as investment adviser
for assets in excess of $124 billion.

                                      -10-
<PAGE>
 
WHO DISTRIBUTES THE FUNDS' SHARES?

     Goldman Sachs acts as distributor of each Fund's shares.

HOW DO I PURCHASE OR REDEEM SHARES?

     Investors may purchase or redeem shares of the Funds in connection with
variable annuity contracts and variable life insurance policies offered through
the Separate Accounts of Participating Insurance Companies.  You should refer to
the prospectus of your Participating Insurance Company's Separate Account for
information on how to purchase a variable annuity contract or variable life
insurance policy, how to select specific Funds as investment options for your
contract or policy and how to redeem monies from the Trust.  See "Purchase and
Redemption of Shares."

WHEN ARE DIVIDENDS AND DISTRIBUTIONS PAID?
 
                            Investment     Capital Gains
                         Income Dividends  Distributions
Fund                      Paid at Least    Paid at Least
- ----                      -------------    -------------
Growth and Income           Annually          Annually
CORE U.S. Equity            Annually          Annually
CORE Large Cap Growth       Annually          Annually
CORE Small Cap Equity       Annually          Annually
Capital Growth              Annually          Annually
Mid Cap Equity              Annually          Annually
International Equity        Annually          Annually
Global Income               Annually          Annually
High Yield                  Annually          Annually

     All dividends and capital gain distributions will be automatically
reinvested in additional shares of a Fund at the net asset value of such shares
on the payment date, unless a Separate Account is permitted to hold cash and
elects to receive payment in cash.  For further information concerning
dividends, see "Dividends."

                         OVERVIEW OF INVESTMENT STYLES

EQUITY FUNDS - GROWTH AND INCOME, CORE U.S. EQUITY, CORE LARGE CAP GROWTH, CORE
SMALL CAP EQUITY, CAPITAL GROWTH, MID CAP EQUITY AND INTERNATIONAL EQUITY FUNDS

     The Investment Advisers may purchase for these Equity Funds common stocks,
preferred stocks, interests in real estate investment trusts, convertible debt
obligations, convertible preferred stocks, equity interests in trusts,
partnerships, joint ventures, limited liability companies and similar
enterprises, warrants and stock purchase rights ("equity securities").  In
choosing a Fund's securities, the Investment Advisers utilize first-hand
fundamental research, including visiting company

                                      -11-
<PAGE>
 
facilities to assess operations and to meet decision-makers.  The Investment
Advisers may also use macro analysis of numerous economic and valuation
variables to anticipate changes in company earnings and the overall investment
climate.  Except as discussed in "Activities of Goldman Sachs and its Affiliates
and Other Accounts Managed by Goldman Sachs," the Investment Advisers are able
to draw on the research and market expertise of the Goldman Sachs Global
Investment Research Department and other affiliates of the Investment Advisers,
as well as information provided by other securities dealers.  Equity securities
in a Fund's portfolio will generally be sold when the Investment Adviser
believes that the market price fully reflects or exceeds the securities'
fundamental valuation or when other more attractive investments are identified.

     VALUE STYLE.  The Growth and Income and Mid Cap Equity Funds are managed
using a value oriented approach.  The Investment Adviser evaluates securities
using fundamental analysis and intends to purchase equity securities that are,
in its view, underpriced relative to a combination of such companies' long-term
earnings prospects, growth rate, free cash flow and/or dividend-paying ability.

     Consideration will be given to the business quality of the issuer.  Factors
positively affecting the Investment Adviser's view of that quality include the
competitiveness and degree of regulation in the markets in which the company
operates, the existence of a management team with a record of success, the
position of the company in the markets in which it operates, the level of the
company's financial leverage and the sustainable return on capital invested in
the business.  The Funds may also purchase securities of companies that have
experienced difficulties and that, in the opinion of the Investment Adviser, are
available at attractive prices.

     GROWTH STYLE.  The Capital Growth and International Equity Funds are
managed using a growth oriented approach.  Equity securities for these Funds are
selected based on their prospects for above average growth.  The Investment
Adviser will select securities of growth companies trading, in the Investment
Adviser's opinion, at a reasonable price relative to other industries,
competitors and historical price/earnings multiples.  These Funds will generally
invest in companies whose earnings are believed to be in a relatively strong
growth trend, or, to a lesser extent, in companies in which significant further
growth is not anticipated but whose market value per share is thought to be
undervalued.  In order to determine whether a security has favorable growth
prospects, the Investment Adviser ordinarily looks for one or more of the
following characteristics in relation to the security's prevailing price:
prospects for above average sales and earnings growth per share; high return on
invested capital; free cash flow generation; sound balance sheet,

                                      -12-
<PAGE>
 
financial and accounting policies, and overall financial strength; strong
competitive advantages; effective research, product development, and marketing;
pricing flexibility; strength of management; and general operating
characteristics that will enable the company to compete successfully in its
marketplace.

     QUANTITATIVE STYLE.  The CORE U.S. Equity, CORE Large Cap Growth and CORE
Small Cap Equity Funds (the "CORE Funds") are managed using both quantitative
and fundamental techniques.  CORE is an acronym for "Computer-Optimized,
Research-Enhanced," which reflects the Funds' investment process.  This
investment process and the proprietary multifactor model used to implement it
are discussed below.

     CORE Investment Process.  The Investment Adviser begins with a broad
     -----------------------                                             
universe of U.S. equity securities for the CORE Funds.  The Investment Adviser
uses a proprietary multifactor model (the "Multifactor Model") to assign each
equity security a rating.  In the case of a security followed by the Goldman
Sachs Global Investment Research Department (the "Research Department"), a
second rating is assigned based upon the Research Department's evaluation.  In
the discretion of the Investment Adviser, such ratings may also be assigned to
securities based on research ratings obtained from other industry sources.

     In building a diversified portfolio for each CORE Fund, the Investment
Adviser utilizes optimization techniques to seek to maximize the Fund's expected
return, while maintaining a risk profile similar to the Fund's benchmark.  Each
portfolio is primarily comprised of securities rated highest by the foregoing
investment process and has risk characteristics and industry weightings similar
to the relevant Fund's benchmark.

     Multifactor Model.  The Multifactor Model is a rigorous computerized rating
     -----------------                                                          
system for forecasting the returns of individual equity securities according to
fundamental investment characteristics.  The Multifactor Model incorporates
common variables covering measures of value, growth, momentum and risk (e.g.,
book/price ratio, earnings/price ratio, price momentum, price volatility,
consensus growth forecasts, earnings estimate revisions and earnings stability).
All of the factors used in the Multifactor Model have been shown to
significantly impact the performance of the securities and markets they were
designed to forecast.

     The weightings assigned to the factors in the Multifactor Model used by the
CORE Funds are derived using a statistical formulation that considers each
factor's historical performance in different market environments.  As such, the
Multifactor Model is designed to evaluate each security using only the factors
that are statistically related to returns in the anticipated market environment.
Because it includes many disparate factors, the

                                      -13-
<PAGE>
 
Investment Adviser believes that the Multifactor Model is broader in scope and
provides a more thorough evaluation than most conventional, quantitative models.
Securities and markets ranked highest by the Multifactor Model do not have one
dominant investment characteristic; rather, they possess an attractive
combination of investment characteristics.

     Research Department.  In assigning ratings to equity securities, the
     -------------------                                                 
Research Department uses a four category rating system ranging from "recommended
for purchase" to "likely to underperform."  The ratings reflect the analyst's
judgment as to the investment results of a specific security and incorporate
economic outlook, valuation, risk and a variety of other factors.

     By employing both a quantitative (i.e., the Multifactor Model) and a
qualitative (i.e., research enhanced) method of selecting securities, each CORE
Fund seeks to capitalize on the strengths of each discipline.


FIXED INCOME FUNDS - GLOBAL INCOME AND HIGH YIELD FUNDS

     The Investment Adviser of the Global Income and High Yield Funds may in
accordance with the respective Funds' investment objectives and policies,
purchase all types of fixed income securities, including U.S. and foreign
government securities, and senior and subordinated corporate debt obligations
such as bonds, debentures, notes and commercial paper.

     As stated above, each of these two Fund's has a target duration.  A Fund's
duration approximates its price sensitivity to changes in interest rates.
Maturity measures the time until final payment is due; it takes no account of
the pattern of a security's cash flows over time.  In computing portfolio
duration, a Fund will estimate the duration of obligations that are subject to
prepayment or redemption by the issuer taking into account the influence of
interest rates on prepayments and coupon flows.  This method of computing
duration is known as "option-adjusted" duration.  A Fund will not be limited as
to its maximum weighted average portfolio maturity or the maximum stated
maturity with respect to individual securities unless otherwise noted.

     A Fund will deem a security to have met its minimum credit rating
requirement if the security receives the minimum required long-term rating (or
the equivalent short-term credit rating) at the time of purchase from at least
one rating organization (including, but not limited to, Standard & Poor's
Ratings Group ("S&P") and Moody's Investors Service, Inc. ("Moody's")) even
though it has been rated below the minimum rating by one or more other rating
organizations, or, if unrated by a rating organization, is determined by the
Investment Adviser to be of

                                      -14-
<PAGE>
 
comparable quality.  If a security satisfies a Fund's minimum rating criteria at
the time of purchase and is subsequently downgraded below such rating, the Fund
will not be required to dispose of such security.  If a downgrade occurs, the
Investment Adviser will consider what action, including the sale of such
security, is in the best interest of a Fund and its shareholders.

     Except as discussed in "Activities of Goldman Sachs and its Affiliates and
Other Accounts Managed by Goldman Sachs," the Investment Adviser will have
access to the research of, and proprietary technical models developed by,
Goldman Sachs and will apply quantitative and qualitative analysis in
determining the appropriate allocations among the categories of issuers and
types of securities.


                       INVESTMENT OBJECTIVES AND POLICIES

     The investment objectives and principal investment policies of each Fund
are described below.  Other investment practices and management techniques,
which involve certain risks, are described under "Description of Securities,"
"Risk Factors" and "Investment Techniques."  There can be no assurance that a
Fund's investment objectives will be achieved.

GROWTH AND INCOME FUND

     Objectives.  The Fund's investment objectives are to provide investors with
     ----------                                                                 
long-term growth of capital and growth of income.

     Primary Investment Focus.  The Fund invests, under normal circumstances, at
     ------------------------                                                   
least 65% of its total assets in equity securities that the Investment Adviser
considers to have favorable prospects for capital appreciation and/or dividend-
paying ability.

     Other.  The Fund may invest up to 35% of its total assets in fixed income
     -----                                                                    
securities that, in the opinion of the Investment Adviser, offer the potential
to further the Fund's investment objectives.  In addition, although the Fund
will invest primarily in publicly traded U.S. securities, it may invest up to
25% of its total assets in foreign securities, including securities of issuers
in Emerging Countries and securities quoted in foreign currencies.

                                      -15-
<PAGE>
 
CORE U.S. EQUITY FUND

     Objective.  The Fund's investment objective is to provide investors with
     ---------                                                               
long-term growth of capital and dividend income.  The Fund seeks to achieve its
objective through a broadly diversified portfolio of large cap and blue chip
equity securities representing all major sectors of the U.S. economy.

     Primary Investment Focus.  The Fund invests, under normal circumstances, at
     ------------------------                                                   
least 90% of its total assets in equity securities of U.S. issuers.  The Fund
may invest in equity securities of foreign issuers that are traded in the United
States and that comply with U.S. accounting standards.  The Fund's investments
are selected using both a variety of quantitative techniques and fundamental
research in seeking to maximize the Fund's expected return, while maintaining
risk, style, capitalization and industry characteristics similar to the S&P 500
Index.  The Fund seeks a broad representation in most major sectors of the U.S.
economy and a portfolio comprised of companies with average long-term earnings
growth expectations and dividend yields.  The Fund may invest only in fixed
income securities that are considered cash equivalents.

     For a description of the investment process of the Fund, see "Overview of
Investment Styles."

CORE LARGE CAP GROWTH FUND

     Objective.  The Fund's investment objective is to provide investors with
     ---------                                                               
long-term growth of capital.  The Fund seeks to achieve its objective through a
broadly diversified portfolio of equity securities of large cap U.S. issuers
that are expected to have better prospects for earnings growth than the growth
rate of the general domestic economy.  Dividend income is a secondary
consideration.

     Primary Investment Focus.  The Fund invests, under normal circumstances, at
     ------------------------                                                   
least 90% of its total assets in equity securities of U.S. issuers, including
foreign issuers that are traded in the United States and that comply with U.S.
accounting standards.  The Investment Adviser emphasizes a company's growth
prospects in analyzing equity securities to be purchased by the Fund.  The
Fund's investments are selected using both a variety of quantitative techniques
and fundamental research in seeking to maximize the Fund's expected return,
while maintaining risk, style, capitalization and industry characteristics
similar to the Russell 1000 Growth Index.  The Fund seeks a portfolio comprised
of companies with above average capitalizations and earnings growth expectations
and below average dividend yields.  The Fund may invest only in fixed income
securities that are considered cash equivalents.

                                      -16-
<PAGE>
 
     For a description of the investment process of the Fund, see "Overview of
Investment Styles."

CORE SMALL CAP EQUITY FUND

     Objective.  The Fund's investment objective is to provide investors with
     ---------                                                               
long-term growth of capital.  The Fund seeks to achieve its objective through a
broadly diversified portfolio of equity securities of U.S. issuers which are
included in the Russell 2000 Index at the time of investment.

     Primary Investment Focus.  The Fund invests, under normal circumstances, at
     ------------------------                                                   
least 90% of its total assets in equity securities of U.S. issuers, including
foreign issuers that are traded in the United States and that comply with U.S.
accounting standards.  The Fund's investments are selected using both a variety
of quantitative techniques and fundamental research in seeking to maximize the
Fund's expected return, while maintaining risk, style, capitalization and
industry characteristics similar to the Russell 2000 Index.  The Fund seeks a
portfolio comprised of companies with small market capitalizations, strong
expected earnings growth and momentum, and better valuation and risk
characteristics than the Russell 2000 Index.  The Fund may invest only in fixed
income securities that are considered cash equivalents.

     The Investment Adviser believes that companies in which the Fund may invest
offer greater opportunity for growth of capital than larger, more mature better
known companies.  Investments in small market capitalization issuers involve
special risks.  See "Description of Securities" and "Risk Factors."  If the
issuer of a portfolio security held by the Fund is no longer included in the
Russell 2000 Index, the Fund may, but is not required to, sell the security.

     For a description of the investment process of the Fund, see "Overview of
Investment Styles."

CAPITAL GROWTH FUND

     Objective.  The Fund's investment objective is to provide investors with
     ---------                                                               
long-term growth of capital.

     Primary Investment Focus.  The Fund invests, under normal circumstances, at
     ------------------------                                                   
least 90% of its total assets in equity securities.  The Fund seeks to achieve
its investment objective by investing in a diversified portfolio of equity
securities that are considered by the Investment Adviser to have long-term
capital appreciation potential.

     Other.  Although the Fund will invest primarily in publicly traded U.S.
     -----                                                                  
securities, it may invest up to 10% of its total

                                      -17-
<PAGE>
 
assets in foreign securities, including securities of issuers in Emerging
Countries and securities quoted in foreign currencies.

MID CAP EQUITY FUND

     Objective.  The Fund's investment objective is to provide investors with
     ---------                                                               
long-term capital appreciation.

     Primary Investment Focus.  The Fund invests, under normal circumstances,
     ------------------------                                                
substantially all of its assets in equity securities and at least 65% of its
total assets in equity securities of Mid Cap Companies with public stock market
capitalizations (based upon shares available for trading on an unrestricted
basis) of between $500 million and $10 billion at the time of investment.  If
the company's capitalization of an issuer increases above $10 billion after
purchase of such issuer's securities, the Fund may, but is not required to, sell
the securities.  Dividend income, if any, is an incidental consideration.

     Other.  The Fund may invest up to 35% of its total assets in fixed income
     -----                                                                    
securities.  In addition, although the Fund will invest primarily in publicly
traded U.S. securities, it may invest up to 25% of its total assets in foreign
securities, including securities of issuers in Emerging Countries and securities
quoted in foreign currencies.

INTERNATIONAL EQUITY FUND

     Objective.  The Fund's investment objective is to provide investors with
     ---------                                                               
long-term capital appreciation.

     Primary Investment Focus.  The Fund invests, under normal circumstances,
     ------------------------                                                
substantially all, and at least 65%, of its total assets in equity securities of
companies that are organized outside the United States or whose securities are
principally traded outside the United States.  The Fund may allocate its assets
among countries as determined by the Investment Adviser from time to time
provided that the Fund's assets are invested in at least three foreign
countries.  The Fund expects to invest a substantial portion of its assets in
the securities of issuers located in the developed countries of Western Europe
and in Japan.  However, the Fund may also invest in the securities of issuers
located in Australia, Canada, New Zealand and in Emerging Countries such as
Argentina, Botswana, Brazil, Chile, China, Colombia, the Czech Republic, Egypt,
Greece, Hong Kong, Hungary, India, Indonesia, Israel, Jordan, Kenya, Malaysia,
Mexico, Morocco, Pakistan, Peru, the Philippines, Poland, Portugal, Russia,
Singapore, South Africa, South Korea, Sri Lanka, Taiwan, Thailand, Turkey,
Venezuela and Zimbabwe.  Many of the countries in which the Fund may invest have
emerging markets or economies which involve certain risks, as described below
under "Risk

                                      -18-
<PAGE>
 
Factors-Special Risks of Investments in Emerging Markets," which are not present
in investments in more developed countries.

     Other.  The Fund may employ certain currency techniques to seek to hedge
     -----                                                                   
against currency exchange rate fluctuations or to seek to increase total return.
When used to seek to enhance return, these management techniques are considered
speculative.  Such currency management techniques involve risks different from
those associated with investing solely in securities of U.S. issuers quoted in
U.S. dollars.  To the extent that the Fund is fully invested in foreign
securities while also maintaining currency positions, it may be exposed to
greater combined risk.  The Fund's net currency positions may expose it to risks
independent of its securities positions.  See "Description of Securities,"
"Investment Techniques" and "Risk Factors."  Up to 35% of the Fund's total
assets may be invested in fixed income securities.

GLOBAL INCOME FUND

     Objective.  The Fund's investment objective is to provide investors with a
     ---------                                                                 
high total return, emphasizing current income, and, to a lesser extent,
providing opportunities for capital appreciation.

     Duration.  Under normal interest rate conditions, the Fund's duration is
     --------                                                                
expected to be equal to that of the Fund's benchmark, the J.P. Morgan Global
Government Bond Index (hedged), plus or minus 2.5 years.  In addition, under
normal interest rate conditions, the Fund's maximum duration will not exceed 7.5
years.  The approximate interest rate sensitivity of the Fund is comparable to a
six-year bond.

     Investment Sector.  The Fund invests primarily in a portfolio of high
     -----------------                                                    
quality fixed-income securities of U.S. and foreign issuers and enters into
transactions in foreign currencies.  Under normal market conditions, the Fund
will (i) have at least 30% of its total assets, after considering the effect of
currency positions, denominated in U.S. dollars and (ii) invest in securities of
issuers in at least three countries. The Fund may also invest up to 10% of its
total assets in issuers in countries with emerging markets and economies.  The
Fund seeks to meet its investment objective by pursuing investment opportunities
in foreign and domestic fixed-income securities markets and by engaging in
currency transactions to seek to enhance returns and to seek to hedge its
portfolio against currency exchange rate fluctuations.

     The fixed-income securities in which the Fund may invest include:  (i) U.S.
Government Securities and custodial receipts therefor; (ii) securities issued or
guaranteed by a foreign government or any of its political subdivisions,
authorities,

                                      -19-
<PAGE>
 
agencies, instrumentalities or by supranational entities (i.e., international
organizations designated or supported by governmental entities to promote
economic reconstruction or development, such as the World Bank); (iii) corporate
debt securities; (iv) certificates of deposit and bankers' acceptances issued or
guaranteed by, or time deposits maintained at, U.S. or foreign banks (and their
branches wherever located) having total assets of more than $1 billion; (v)
commercial paper; and (vi) mortgage-backed and asset-backed securities.

     Credit Quality.  All securities purchased by the Fund will be rated, at the
     --------------                                                             
time of investment, at least AA by S&P or Aa by Moody's.  However, the Fund may
also invest in obligations of a sovereign issuer, denominated in the issuer's
own currency, rated at least A by S&P or Moody's.  The Fund will invest at least
50% of its total assets in securities rated, at the time of investment, AAA by
S&P or Aaa by Moody's.

     Other.  The Fund may employ certain active management techniques to manage
     -----                                                                     
the duration and term structure of the Fund, to seek to hedge its exposure to
foreign currencies and to seek to enhance returns.  These techniques include,
but are not limited to, the use of financial futures contracts, option contracts
(including options on futures), forward foreign currency exchange contracts,
currency options and futures, currency, mortgage and interest rate swaps and
interest rate floors, caps and collars.  Currency and interest rate management
techniques involve risks different from those associated with investing solely
in U.S. dollar-denominated fixed-income securities of U.S. issuers.  It is
expected that the Fund will use certain currency techniques to seek to hedge
against currency exchange rate fluctuations or to seek to increase total return.
While the Fund will have both long and short currency positions, its net long
and short foreign currency exposure will not exceed the value of the Fund's
total assets.  To the extent that the Fund is fully invested in foreign
securities while also maintaining currency positions, it may be exposed to
greater combined risk.  The Fund's net currency positions may expose it to risks
independent of its securities positions.  The Fund may also employ other
investment techniques to seek to enhance returns, such as lending portfolio
securities and entering into mortgage dollar rolls, repurchase agreements and
other investment practices described under "Investment Techniques."

     The Fund may invest more than 25% of its total assets in the securities of
corporate and governmental issuers located in each of Canada, Germany, Japan,
and the United Kingdom as well as in the securities of U.S. issuers.
Concentration of the Fund's investments in such issuers will subject the Fund,
to a greater extent than if investment was more limited, to the risks of adverse
securities markets, exchange rates and social, political or economic events
which may occur in those countries.  With

                                      -20-
<PAGE>
 
respect to other countries, not more than 25% of the Fund's total assets will be
invested in securities of issuers in any other foreign country.

HIGH YIELD FUND

     Objective.  The Fund's investment objective is to provide investors with a
     ---------                                                                 
high level of current income.  Secondarily, the Fund may, in seeking current
income, also consider the potential for capital appreciation.

     Duration.  Under normal interest rate conditions, the Fund's duration is
     --------                                                                
expected to be equal to that of the Fund's benchmark, the Lehman Brothers High
Yield Bond Index, plus or minus 2.5 years.  In addition, under normal interest
rate conditions, the Fund's maximum duration will not exceed 7.5 years.  The
approximate interest rate sensitivity of the Fund is comparable to a 6-year
bond.

     Investment Sector.  The Fund invests, under normal circumstances, at least
     -----------------                                                         
65% of its total assets in high yield, fixed-income securities rated, at the
time of investment, below investment grade.  Non-investment grade securities are
securities rated BB or below by S&P, Ba or below by Moody's, an equivalent
rating by another rating organization, or if unrated by a rating organization,
determined by the Investment Adviser to be of comparable quality.  The Fund may
invest in all types of fixed-income securities, including senior and
subordinated corporate debt obligations (such as bonds, debentures, notes and
commercial paper), convertible and non-convertible corporate debt obligations,
loan participations and preferred stock.  The Fund may invest up to 25% of its
total assets in obligations of domestic and foreign issuers (including
securities of issuers located in countries with emerging markets and economies)
which are denominated in currencies other than the U.S. dollar.  Under normal
market conditions, the Fund may invest up to 35% of its total assets in
investment grade fixed-income securities, including U.S. Government securities,
asset-backed and mortgage-backed securities and corporate securities.  The Fund
may also invest in common stocks, warrants, rights and other equity securities,
but will generally hold such equity investments only when debt or preferred
stock of the issuer of such equity securities is held by the Fund.  A number of
investment strategies are used to seek to achieve the Fund's investment
objective, including market sector selection, determination of yield curve
exposure, and issuer selection.  In addition, the Investment Adviser will
attempt to take advantage of pricing inefficiencies in the fixed-income markets.

     Credit Quality.  The Fund invests primarily in high yield, fixed income
     --------------                                                         
securities rated below investment grade, including securities of issuers in
default.  Non-investment grade

                                      -21-
<PAGE>
 
securities (commonly known as "junk bonds") tend to offer higher yields than
higher rated securities with similar maturities. Non-investment grade securities
are, however, considered speculative and generally involve greater price
volatility and greater risk of loss of principal and interest than higher rated
securities.  See "Description of Securities."  A description of the corporate
bond and preferred stock ratings is contained in Appendix B to the Additional
Statement.

     Other.  The Fund may employ certain active management techniques to manage
     -----                                                                     
the duration and term structure of the Fund, to seek to hedge its exposure to
foreign securities and to seek to enhance returns.  These techniques include,
but are not limited to, the use of financial futures contracts, option contracts
(including options on futures), forward foreign currency exchange contracts,
currency options and futures, currency, mortgage and interest rate swaps, and
interest rate floors, caps and collars.  Currency and interest rate management
techniques involve risks different from those associated with investing solely
in U.S. dollar-denominated fixed-income securities of U.S. issuers.  It is
expected that the Fund will use certain currency techniques to seek to hedge
against currency exchange rate fluctuations or to seek to increase total return.
The Fund may also employ other investment techniques to seek to enhance returns,
such as lending portfolio securities and entering into repurchase agreements and
other investment practices described under "Investment Techniques."


                           DESCRIPTION OF SECURITIES

CONVERTIBLE SECURITIES

     Each Fund, except the Global Income Fund, may invest in convertible
securities, including debt obligations and preferred stock of the issuer
convertible at a stated exchange rate into common stock of the issuer.
Convertible securities generally offer lower interest or dividend yields than
non-convertible securities of similar quality.  As with all fixed income
securities, the market value of convertible securities tends to decline as
interest rates increase and, conversely, to increase as interest rates decline.
However, when the market price of the common stock underlying a convertible
security exceeds the conversion price, the convertible security tends to reflect
the market price of the underlying common stock.  As the market price of the
underlying common stock declines, the convertible security tends to trade
increasingly on a yield basis, and thus may not decline in price to the same
extent as the underlying common stock.  Convertible securities rank senior to
common stocks in an issuer's capital structure and consequently entail less risk
than the issuer's common stock.  In evaluating a convertible security, the
Investment Advisers will give primary emphasis to the

                                      -22-
<PAGE>
 
attractiveness of the underlying common stock.  The convertible securities in
which the CORE Funds invest are not subject to any minimum rating criteria.  The
convertible debt securities in which the other Funds may invest are subject to
the same rating criteria as a Fund's investments in non-convertible debt
securities.  Except for the High Yield Fund, convertible debt securities are
equity investments for purposes of each Fund's investment policies.

PREFERRED STOCK, WARRANTS AND RIGHTS

     Each Fund, except the Global Income Fund, may invest in preferred stock,
warrants and rights.  Preferred stocks are securities that represent an
ownership interest providing the holder with claims on the issuer's earnings and
assets before common stock owners but after bond owners.  Unlike debt
securities, the obligations of an issuer of preferred stock, including dividend
and other payment obligations, may not typically be accelerated by the holders
of such preferred stock on the occurrence of an event of default (such as a
covenant default or filing of a bankruptcy petition) or other non-compliance by
the issuer with the terms of the preferred stock.  Often, however, on the
occurrence of any such event of default or non-compliance by the issuer,
preferred stockholders will be entitled to gain representation on the issuer's
board of directors or increase their existing board representation.  In
addition, preferred stockholders may be granted voting rights with respect to
certain issues on the occurrence of any event of default.

     Warrants and other rights are options to buy a stated number of shares of
common stock at a specified price at any time during the life of the warrant.
The holders of warrants and rights have no voting rights, receive no dividends
and have no rights with respect to the assets of the issuer.

REAL ESTATE INVESTMENT TRUSTS ("REITS")

     Each Fund, except the Global Income and High Yield Funds, may invest in
REITs, which are pooled investment vehicles that invest primarily in either real
estate or real estate related loans.  The value of a REIT is affected by changes
in the value of the properties owned by the REIT or securing mortgage loans held
by the REIT.  REITs are dependant upon cash flow from their investments to repay
financing costs and the ability of the REITs' manager.  REITs are also subject
to risks generally associated with investments in real estate.  A Fund will
indirectly bear its proportionate share of any expenses, including management
fees, paid by a REIT in which it invests.

                                      -23-
<PAGE>
 
FOREIGN INVESTMENTS

     Foreign Securities.  Each Equity Fund may invest in the securities of
     ------------------                                                   
foreign issuers (provided that the CORE Funds may only invest in equity
securities of foreign issuers that are traded in the U.S. and comply with U.S.
accounting standards).  The Global Income Fund will, and the High Yield Fund
may, invest in fixed-income securities of foreign issuers denominated in any
currency.  However, the High Yield Fund will limit its investments in non-U.S.
dollar-denominated fixed-income securities to 25% of its total assets.
Investments in foreign securities may offer potential benefits that are not
available from investments exclusively in securities of domestic issuers.
Foreign countries may have economic policies or business cycles different from
those of the U.S. and markets for foreign securities do not necessarily move in
a manner parallel to U.S. markets.

     Investing in the securities of foreign issuers involves risks that are not
typically associated with investing in fixed income and equity securities of
domestic issuers quoted in U.S. dollars.  Such investments may be affected by
changes in currency rates, changes in foreign or U.S. laws or restrictions
applicable to such investments and in exchange control regulations (e.g.,
currency blockage).  A decline in the exchange rate of the currency (i.e.,
weakening of the currency against the U.S. dollar) in which a portfolio security
is quoted or denominated relative to the U.S. dollar would reduce the value of
the portfolio security.  In addition, if the currency in which a Fund receives
dividends, interest or other payments declines in value against the U.S. dollar
before such income is distributed as dividends to shareholders or converted to
U.S. dollars, the Fund may have to sell portfolio securities to obtain
sufficient cash to pay such dividends.  Commissions on transactions in foreign
securities may be higher than those for similar transactions on domestic stock
markets.  In addition, clearance and settlement procedures may be different in
foreign countries and, in certain markets, such procedures have on occasion been
unable to keep pace with the volume of securities transactions, thus making it
difficult to conduct such transactions.

     Foreign issuers are not generally subject to uniform accounting, auditing
and financial reporting standards comparable to those applicable to U.S.
issuers.  There may be less publicly available information about a foreign
issuer than about a U.S. issuer.  In addition, there is generally less
government regulation of foreign markets, companies and securities dealers than
in the United States.  Foreign securities markets may have substantially less
volume than U.S. securities markets and securities of many foreign issuers are
less liquid and more volatile than securities of comparable domestic issuers.
Furthermore, with respect to certain foreign countries, there is

                                      -24-
<PAGE>
 
a possibility of nationalization, expropriation or confiscatory taxation,
imposition of withholding or other taxes on dividend or interest payments (or,
in some cases, capital gains), limitations on the removal of funds or other
assets of the Funds, political or social instability or diplomatic developments
which could affect investments in those countries.

     Each Fund other than the CORE U.S. Equity, CORE Large Cap Growth and CORE
Small Cap Equity Funds may invest in an issuer domiciled in one country yet
issuing the security in the currency of another country.  The Funds may also
invest in debt securities denominated in the European Currency Unit ("ECU"),
which is a "basket" consisting of specified amounts in the currencies of certain
of the twelve member states of the European Community.  The specific amounts of
currencies comprising the ECU may be adjusted by the Council of Ministers of the
European Community from time to time to reflect changes in relative values of
the underlying currencies.  In addition, the Funds may invest in securities
denominated in other currency "baskets."

     Investments in ADRs, EDRs and GDRs.  Each Fund, except the Global Income
     ----------------------------------                                      
and High Yield Funds, may invest in foreign securities which take the form of
sponsored and unsponsored American Depository Receipts ("ADRs") and Global
Depository Receipts ("GDRs") and each Fund, other than the Global Income, High
Yield and CORE Funds, may also invest in European Depository Receipts ("EDRs")
or other similar instruments representing securities of foreign issuers
(together, "Depository Receipts").  ADRs represent the right to receive
securities of foreign issuers deposited in a domestic bank or a correspondent
bank.  Prices of ADRs are quoted in U.S. dollars, and ADRs are traded in the
United States on exchanges or over-the-counter and are sponsored and issued by
domestic banks.   EDRs and GDRs are receipts evidencing an arrangement with a
non-U.S. bank.  EDRs and GDRs are not necessarily quoted in the same currency as
the underlying security.  To the extent a Fund acquires Depository Receipts
through banks which do not have a contractual relationship with the foreign
issuer of the security underlying the Depository Receipts to issue and service
such Depository Receipts (unsponsored Depository Receipts), there may be an
increased possibility that the Fund would not become aware of and be able to
respond to corporate actions, such as stock splits or rights offerings involving
the foreign issuer, in a timely manner.  In addition, the lack of information
may result in inefficiencies in the valuation of such instruments.  Investment
in Depository Receipts does not eliminate all the risks inherent in investing in
securities of non-U.S. issuers.  The market value of Depository Receipts is
dependent upon the market value of the underlying securities and fluctuations in
the relative value of the currencies in which the Depository Receipt and the
underlying securities are quoted.  However, by investing in Depository Receipts,
such as ADRs, that are quoted in U.S. dollars, a Fund

                                      -25-
<PAGE>
 
will avoid currency risks during the settlement period for purchases and sales.

     Foreign Currency Transactions.  Because investment in foreign issuers will
     -----------------------------                                             
usually involve currencies of foreign countries, and because the International
Equity, Global Income and High Yield Funds may have currency exposure
independent of their securities positions, the value of the assets of a Fund as
measured in U.S. dollars will be affected by changes in foreign currency
exchange rates.  A Fund may, to the extent it invests in foreign securities,
purchase or sell forward foreign currency exchange contracts for hedging
purposes and to seek to protect against anticipated changes in future foreign
currency exchange rates.  In addition, the International Equity, Global Income
and High Yield Funds may enter into such contracts to seek to increase total
return when the Investment Adviser anticipates that the foreign currency will
appreciate or depreciate in value, but securities denominated or quoted in that
currency do not present attractive investment opportunities and are not held in
the Fund's portfolio.  When entered into to seek to enhance return, forward
foreign currency exchange contracts are considered speculative.  The
International Equity, Global Income and High Yield Funds may also engage in
cross-hedging by using forward contracts in a currency different from that in
which the hedged security is denominated or quoted if the Investment Adviser
determines that there is a pattern of correlation between the two currencies.
If a Fund enters into a forward foreign currency exchange contract to buy
foreign currency for any purpose or enters into forward foreign currency
exchange contracts to sell foreign currency to seek to increase total return,
the Fund will be required to place cash or liquid assets in a segregated account
with the Fund's custodian in an amount equal to the value of the Fund's total
assets committed to the consummation of the forward contract.  A Fund will incur
costs in connection with conversions between various currencies.  A Fund may
hold foreign currency received in connection with investments in foreign
securities when, in the judgment of the Investment Adviser, it would be
beneficial to convert such currency into U.S. dollars at a later date, based on
anticipated changes in the relevant exchange rate.

     Currency exchange rates may fluctuate significantly over short periods of
time causing, along with other factors, a Fund's net asset value to fluctuate.
Currency exchange rates generally are determined by the forces of supply and
demand in the foreign exchange markets and the relative merits of investments in
different countries, actual or anticipated changes in interest rates and other
complex factors, as seen from an international perspective.  Currency exchange
rates also can be affected unpredictably by the intervention of U.S. or foreign
governments or central banks or the failure to intervene or by currency controls
or political developments in the U.S. or abroad.  To the

                                      -26-
<PAGE>
 
extent that a substantial portion of a Fund's total assets, adjusted to reflect
the Fund's net position after giving effect to currency transactions, is
denominated or quoted in the currencies of foreign countries, the Fund will be
more susceptible to the risk of adverse economic and political developments
within those countries.

     The market in forward foreign currency exchange contracts, currency swaps
and other privately negotiated currency instruments offers less protection
against defaults by the other party to such instruments than is available for
currency instruments traded on an exchange.  Such contracts are subject to the
risk that the counterparty to the contract will default on its obligations.
Since these contracts are not guaranteed by an exchange or clearinghouse, a
default on the contract would deprive the Fund of unrealized profits,
transaction costs or the benefits of a currency hedge or force the Fund to cover
its purchase or sale commitments, if any, at the current market price.  A Fund
will not enter into forward foreign currency exchange contracts, currency swaps
or other privately negotiated currency instruments unless the credit quality of
the unsecured senior debt or the claims-paying ability of the counterparty is
considered to be investment grade by the Investment Adviser.

     The Funds may also engage in a variety of foreign currency management
techniques.  Due to the limited market for instruments in emerging markets, the
Investment Adviser does not currently anticipate that a significant portion of
the Funds' currency exposure in emerging markets, if any, will be covered by
such instruments.

FIXED INCOME SECURITIES

     U.S. Government Securities.  Each Fund may invest in U.S. Government
     --------------------------                                          
securities.  Generally, these securities include U.S. Treasury obligations and
obligations issued or guaranteed by U.S. Government agencies, instrumentalities
or sponsored enterprises which are supported by (a) the full faith and credit of
the U.S. Treasury (such as the Government National Mortgage Association ("Ginnie
Mae")), (b) the right of the issuer to borrow from the U.S. Treasury (such as
securities of the Student Loan Marketing Association), (c) the discretionary
authority of the U.S. Government to purchase certain obligations of the issuer
(such as the Federal National Mortgage Association ("Fannie Mae") and Federal
Home Loan Mortgage Corporation ("Freddie Mac")), or (d) only the credit of the
issuer.  No assurance can be given that the U.S. Government will provide
financial support to U.S. Government agencies, instrumentalities or sponsored
enterprises in the future.

     U.S. Government securities also include Treasury receipts and other
stripped U.S. Government securities, where the interest

                                      -27-
<PAGE>
 
and principal components of stripped U.S. Government securities are traded
independently.  The most widely recognized program is the Separate Trading of
Registered Interest and Principal of Securities Program.  A Fund may also invest
in zero coupon U.S. Treasury securities and in zero coupon securities issued by
financial institutions, which represent a proportionate interest in underlying
U.S. Treasury securities.

     Foreign Government Securities.  The International Equity, Global Income and
     -----------------------------                                              
High Yield Funds may invest in debt obligations of foreign governments and
governmental agencies, including those of Emerging Countries.  Investment in
sovereign debt obligations involves special risks not present in debt
obligations of corporate issuers.  The issuer of the debt or the governmental
authorities that control the repayment of the debt may be unable or unwilling to
repay principal or interest when due in accordance with the terms of such debt,
and a Fund may have limited recourse in the event of a default.  Periods of
economic uncertainty may result in the volatility of market prices of sovereign
debt, and in turn a Fund's net asset value, to a greater extent than the
volatility inherent in debt obligations of U.S. issuers.  A sovereign debtor's
willingness or ability to repay principal and pay interest in a timely manner
may be affected by, among other factors, its cash flow situation, the extent of
its foreign currency reserves, the availability of sufficient foreign exchange
on the date a payment is due, the relative size of the debt service burden to
the economy as a whole, the sovereign debtor's policy toward international
lenders and the political constraints to which a sovereign debtor may be
subject.

     Asset-Backed Securities.  Each Fund (other than the CORE Funds) may also
     -----------------------                                                 
invest in asset-backed securities ("Asset-Backed Securities").  The principal
and interest payments on Asset-Backed Securities are collateralized by pools of
assets such as auto loans, credit card receivables, leases, installment
contracts and personal property.  Such asset pools are securitized through the
use of special purpose trusts or corporations.  Principal and interest payments
may be credit enhanced by a letter of credit, a pool insurance policy or a
senior/subordinated structure.

     Loan Participations.  The High Yield Fund may invest in loan
     -------------------                                         
participations.  Such loans must be to issuers in whose obligations the High
Yield Fund may invest.  A loan participation is an interest in a loan to a U.S.
or foreign company or other borrower which is administered and sold by a
financial intermediary.  In a typical corporate loan syndication, a number of
lenders, usually banks (co-lenders), lend a corporate borrower a specified sum
pursuant to the terms and conditions of a loan agreement.  One of the co-lenders
usually agrees to act as the agent bank with respect to the loan.

                                      -28-
<PAGE>
 
     Participation interests acquired by the High Yield Fund may take the form
of a direct or co-lending relationship with the corporate borrower, an
assignment of an interest in the loan by a co-lender or another participant, or
a participation in the seller's share of the loan.  When the High Yield Fund
acts as co-lender in connection with a participation interest or when the High
Yield Fund acquires certain participation interests, the High Yield Fund will
have direct recourse against the borrower if the borrower fails to pay scheduled
principal and interest.  In cases where the High Yield Fund lacks direct
recourse, it will look to the agent bank to enforce appropriate credit remedies
against the borrower.  In these cases, the High Yield 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 (such as commercial
paper) of such borrower.  For example, in the event of the bankruptcy or
insolvency of the corporate borrower, a loan participation may be subject to
certain defenses by the borrower as a result of improper conduct by the agent
bank.  Moreover, under the terms of the loan participation, the High Yield Fund
may be regarded as a creditor of the agent bank (rather than of the underlying
corporate borrower), so that the High Yield Fund may also be subject to the risk
that the agent bank may become insolvent.  The secondary market, if any, for
these loan participations is limited and any loan participations purchased by
the High Yield Fund will be regarded as illiquid.

     For purposes of certain investment limitations pertaining to
diversification of the High Yield Fund's portfolio investments, the issuer of a
loan participation will be the underlying borrower.  However, in cases where the
High Yield Fund does not have recourse directly against the borrower, both the
borrower and each agent bank and co-lender interposed between the High Yield
Fund and the borrower will be deemed issuers of a loan participation.

     Municipal Securities.  The High Yield Fund may make limited investments in
     --------------------                                                      
instruments issued by state and local governmental issuers.  The securities may
include private activity bonds, municipal leases, certificates of participation
and "auction rate" securities.

     Corporate Debt Obligations.  Each Fund may invest in corporate debt
     --------------------------                                         
obligations.  In addition to obligations of corporations, corporate debt
obligations include securities issued by banks and other financial institutions.
Corporate debt obligations are subject to the risk of an issuer's inability to
meet principal and interest payments on the obligations.

     Bank Obligations.  Each Fund, except the Global Income and High Yield
     ----------------                                                     
Funds, may invest in obligations issued or guaranteed by U.S. or foreign banks.
Bank obligations, including without

                                      -29-
<PAGE>
 
limitation time deposits, bankers' acceptances and certificates of deposit, may
be general obligations of the parent bank or may be limited to the issuing
branch by the terms of the specific obligations or by government regulation.
Banks are subject to extensive but different governmental regulations which may
limit both the amount and types of loans which may be made and interest rates
which may be charged.  In addition, the profitability of the banking industry is
largely dependent upon the availability and cost of funds for the purpose of
financing lending operations under prevailing money market conditions.  General
economic conditions as well as exposure to credit losses arising from possible
financial difficulties of borrowers play an important part in the operation of
this industry.

     Structured Securities.  Each Fund may invest in structured securities.  The
     ---------------------                                                      
value of the principal of and/or interest on such securities is determined by
reference to changes in the value of specific currencies, interest rates,
commodities, indices or other financial indicators (the "Reference") or the
relative change in two or more References.  The interest rate or the principal
amount payable upon maturity or redemption may be increased or decreased
depending upon changes in the applicable Reference.  The terms of the structured
securities may provide that in certain circumstances no principal is due at
maturity and, therefore, result in the loss of a Fund's investment.  Structured
securities may be positively or negatively indexed, so that appreciation of the
Reference may produce an increase or decrease in the interest rate or value of
the security at maturity.  In addition, changes in the interest rates or the
value of the security at maturity may be a multiple of changes in the value of
the Reference.  Consequently, structured securities may entail a greater degree
of market risk than other types of fixed-income securities.  Structured
securities may also be more volatile, less liquid and more difficult to
accurately price than less complex securities.

     Rating Criteria.  The rating criteria for the Global Income and High Yield
     ---------------                                                           
Funds are stated above.  Except as noted below, each Equity Fund (other than the
CORE Funds, which only invest in debt instruments that are cash equivalents) may
invest in debt securities rated at least investment grade at the time of
investment.  Investment grade debt securities are securities rated BBB or higher
by Standard & Poor's or Baa or higher by Moody's.  A security will be deemed to
have met a rating requirement if it receives the minimum required rating from at
least one such rating organization even though it has been rated below the
minimum rating by one or more other rating organizations, or if unrated by such
rating organizations, determined by the Investment Adviser to be of comparable
credit quality.  The Growth and Income, Capital Growth and International Equity
Funds may invest up to 10%, 10% and 35%, respectively, of their total assets in
debt securities which are unrated or rated

                                      -30-
<PAGE>
 
in the lowest rating categories by Standard & Poor's or Moody's (i.e., BB or
lower by Standard & Poor's or Ba or lower by Moody's), including securities
rated D by Moody's or Standard & Poor's.  The Mid Cap Equity Fund may invest up
to 10% of its total assets in below investment grade debt securities rated B or
higher by Standard & Poor's or B or higher by Moody's.  Fixed income securities
rated BBB or Baa are considered medium-grade obligations with speculative
characteristics, and adverse economic conditions or changing circumstances may
weaken their issuers' capacity to pay interest and repay principal.  Fixed
income securities rated BB or Ba or below (or comparable unrated securities) are
commonly referred to as "junk bonds," are considered predominately speculative
and may be questionable as to principal and interest payments as described
further below under "Risk Factors - Risks of Investing in Non-Investment Grade
Fixed-Income Securities."  As a result, investment in such bonds will entail
greater speculative risks than those associated with investment in investment
grade bonds.  Also, to the extent that the rating assigned to a security in a
Fund's portfolio is downgraded by a rating organization, the market price and
liquidity of such security may be adversely affected.

See Appendix A to the Additional Statement for a description of the corporate
bond ratings assigned by Standard & Poor's and Moody's.

     Zero Coupon, Deferred Interest, Pay-In-Kind and Capital Appreciation Bonds.
     -------------------------------------------------------------------------- 
The Equity and Fixed Income Funds may invest in zero coupon bonds and the Fixed
Income Funds may invest in deferred interest, pay-in-kind and capital
appreciation bonds.  Zero coupon, deferred interest and capital appreciation
bonds are securities issued at a discount from their face value because interest
payments are typically postponed until maturity.  The amount of the discount
rate varies depending on factors including the time remaining until maturity,
prevailing interest rates, the security's liquidity and the issuer's credit
quality.  These securities also may take the form of debt securities that have
been stripped of their interest payments.  Pay-in-kind securities are securities
that have interest payable by the delivery of additional securities. The market
prices of zero coupon, deferred interest, pay-in-kind and capital appreciation
bonds generally are more volatile than the market prices of interest-bearing
securities and are likely to respond to a greater degree to changes in interest
rates than interest-bearing securities having similar maturities and credit
quality. A Fund's investments in zero coupon, deferred interest, pay-in-kind and
capital appreciation bonds or stripped securities may require the Fund to sell
certain of its portfolio securities to generate sufficient cash to satisfy
certain income distribution requirements. See "Taxation" in the Additional
Statement.

                                      -31-
<PAGE>
 
MORTGAGE-BACKED SECURITIES

     Each Fund (other than the CORE Funds) may invest in mortgage-backed
securities ("Mortgage-Backed Securities"), which represent direct or indirect
participations in, or are collateralized by and payable from, mortgage loans
secured by real property.  Mortgagors can generally prepay interest or principal
on their mortgage whenever they choose.  Therefore, Mortgage-Backed Securities
are often subject to more rapid repayment than their stated maturity date would
indicate as a result of principal prepayments on the underlying loans.  This can
result in significantly greater price and yield volatility than is the case with
traditional fixed-income securities.  During periods of declining interest
rates, prepayments can be expected to accelerate, and thus impair a Fund's
ability to reinvest the returns of principal at comparable yields.  Conversely,
in a rising interest rate environment, a declining prepayment rate will extend
the average life of many Mortgage-Backed Securities and prevent a Fund from
taking advantage of such higher yields.

     Fixed Rate Mortgage Loans.  Generally, fixed-rate mortgage loans pay
     -------------------------                                           
interest at fixed annual rates and have original terms to maturity ranging from
5 to 40 years.  Fixed-rate mortgage loans typically provide for monthly payments
of principal and interest in substantially equal installments for the term of
the mortgage note in sufficient amounts to fully amortize principal by maturity,
although certain fixed-rate mortgage loans provide for a large final "balloon"
payment upon maturity.

     Adjustable Rate Mortgage Loans ("ARMs").  ARMs are pass-through mortgage
     ---------------------------------------                                 
securities collateralized by mortgages with adjustable rather than fixed coupon
rates.  ARMs generally provide for a fixed initial mortgage interest rate for a
set period. Thereafter, the interest rates are subject to periodic adjustments
based on changes to a designated benchmark index.

     ARMs allow a Fund to participate in increases in interest rates through
periodic increases in the securities' coupon rates. During periods of declining
interest rates, coupon rates may readjust downward resulting in lower yields to
a Fund.  Therefore, the value of an ARM is unlikely to rise during periods of
declining interest rates to the same extent as fixed-rate securities.  Interest
rate declines may result in accelerated prepayment of mortgages with the result
that proceeds from prepayments will be reinvested at lower interest rates.
During periods of rising interest rates, changes in the coupon rate will lag
behind changes in the market rate.  ARMs are also typically subject to maximum
increases and decreases in the interest rate adjustment which can be made on any
one adjustment date, in any one year, or during the life of the security.  In
the event of dramatic increases or decreases in prevailing market interest

                                      -32-
<PAGE>
 
rates, the value of a Fund's investments in ARMs may fluctuate more
substantially since these limits may prevent the security from fully adjusting
its interest rate to the prevailing market rates.

     U.S. Government Guaranteed Mortgage-Backed Securities. Certain Mortgage-
     -----------------------------------------------------                  
Backed Securities are issued or guaranteed by the U.S. Government, its agencies,
instrumentalities or sponsored enterprises.  Such issuers include, but are not
limited to, Ginnie Mae, Fannie Mae and Freddie Mac.  See "U.S. Government
Securities."

     Privately Issued Mortgage-Backed Securities.  Certain Mortgage-Backed
     -------------------------------------------                          
Securities are issued or sponsored by non-governmental entities.  Privately
issued Mortgage-Backed Securities are generally backed by pools of conventional
(i.e., non-government guaranteed or insured) mortgage loans.  Since such
Mortgage-Backed Securities normally are not guaranteed by an entity having the
credit standing of Ginnie Mae, Fannie Mae or Freddie Mac, in order to receive a
high quality rating from the rating organizations (i.e., S&P or Moody's), they
normally are structured with one or more types of "credit enhancement."

     Multiple Class Mortgage-Backed Securities and Collateralized Mortgage
     ---------------------------------------------------------------------
Obligations.  Mortgage-Backed Securities also include multiple class securities,
- -----------                                                                     
including collateralized mortgage obligations ("CMOs") and Real Estate Mortgage
Investment Conduit ("REMIC") pass-through or participation certificates.  CMOs
provide an investor with a specified interest in the cash flow from a pool of
underlying mortgages or of other Mortgage-Backed Securities.  CMOs are issued in
multiple classes, each with a specified fixed or floating interest rate and a
final scheduled distribution date.  In most cases, payments of principal are
applied to the CMO classes in the order of their respective stated maturities,
so that no principal payments will be made on a CMO class until all other
classes having an earlier stated maturity date are paid in full.  A REMIC is a
CMO that qualifies for special tax treatment under the Internal Revenue Code of
1986, as amended (the "Code"), and invests in certain mortgages principally
secured by interests in real property and other permitted investments.  The
Funds do not intend to purchase residual interests in REMICs.

     Stripped Mortgage-Backed Securities.  The Global Income and High Yield
     -----------------------------------                                   
Funds may invest in Stripped Mortgage-Backed Securities ("SMBS") which are
derivative multiple class Mortgage-Backed Securities.  SMBS are usually
structured with two different classes; one that receives 100% of the interest
payments and the other that receives 100% of the principal payments from a pool
of mortgage loans.  If the underlying mortgage loans experience different than
anticipated prepayments of principal, a Fund may fail to fully recoup its
initial

                                      -33-
<PAGE>
 
investment in these securities.  The market value of the class consisting
entirely of principal payments generally is unusually volatile in response to
changes in interest rates.  The yields on a class of SMBS that receives all or
most of the interest from mortgage loans are generally higher than prevailing
market yields on other Mortgage-Backed Securities because their cash flow
patterns are more volatile and there is a greater risk that the initial
investment will not be fully recouped.


                             INVESTMENT TECHNIQUES

OPTIONS ON SECURITIES AND SECURITIES INDICES

     Each Fund (other than the CORE U.S. Equity and CORE Large Cap Growth Funds)
may write (sell) covered call and put options and purchase call and put options
on any securities in which it may invest or on any securities index composed of
securities in which it may invest.  The writing and purchase of options is a
highly specialized activity which involves investment techniques and risks
different from those associated with ordinary portfolio securities transactions.
The use of options to seek to increase total return involves the risk of loss if
the Investment Adviser is incorrect in its expectation of fluctuations in
securities prices or interest rates.  The successful use of options for hedging
purposes also depends in part on the ability of the Investment Adviser to manage
future price fluctuations and the degree of correlation between the options and
securities markets.  If the Investment Adviser is incorrect in its expectation
of changes in securities prices or determination of the correlation between the
securities indices on which options are written and purchased and the securities
in a Fund's investment portfolio, the investment performance of the Fund will be
less favorable than it would have been in the absence of such options
transactions.  The writing of options could significantly increase a Fund's
portfolio turnover rate and, therefore, associated brokerage commissions or
spreads.

OPTIONS ON FOREIGN CURRENCIES

     A Fund may, to the extent it invests in foreign securities, purchase and
sell (write) call and put options on foreign currencies for the purpose of
protecting against declines in the U.S. dollar value of foreign portfolio
securities and anticipated dividends on such securities and against increases in
the U.S. dollar cost of foreign securities to be acquired.  In addition, the
International Equity, Global Income and High Yield Funds may use options on
currency to cross-hedge, which involves writing or purchasing options on one
currency to hedge against changes in exchange rates for a different currency, if
there is a pattern of correlation between the two currencies.  As with other
kinds of options transactions, however, the writing of an option on a

                                      -34-
<PAGE>
 
foreign currency will constitute only a partial hedge, up to the amount of the
premium received.  If an option that a Fund has written is exercised, the Fund
could be required to purchase or sell foreign currencies at disadvantageous
exchange rates, thereby incurring losses.  The purchase of an option on foreign
currency may constitute an effective hedge against exchange rate fluctuations;
however, in the event of exchange rate movements adverse to a Fund's position,
the Fund may forfeit the entire amount of the premium plus related transaction
costs.  In addition to purchasing call and put options for hedging purposes, the
International Equity, Global Income and High Yield Funds may purchase call or
put options on currency to seek to increase total return when the Investment
Adviser anticipates that the currency will appreciate or depreciate in value,
but the securities quoted or denominated in that currency do not present
attractive investment opportunities and are not held in the Fund's portfolio.
When purchased or sold to seek to increase total return, options on currencies
are considered speculative.  Options on foreign currencies written or purchased
by the Funds are traded on U.S. and foreign exchanges or over-the-counter.

FUTURES CONTRACTS AND OPTIONS ON FUTURES CONTRACTS

     To seek to increase total return or to hedge against changes in interest
rates, securities prices or currency exchange rates, a Fund may purchase and
sell various kinds of futures contracts, and purchase and write call and put
options on any of such futures contracts.  Each Fund may also enter into closing
purchase and sale transactions with respect to any such contracts and options.
The futures contracts may be based on various securities (such as U.S.
Government securities), foreign currencies, securities indices and other
financial instruments and indices.  The CORE U.S. Equity, CORE Large Cap Growth
and CORE Small Cap Equity Funds may enter into such transactions only with
respect to the S&P 500 Index in the case of the CORE U.S. Equity Fund and a
representative index in the case of the CORE Large Cap Growth and CORE Small Cap
Equity Funds.  A Fund will engage in futures and related options transactions
for bona fide hedging purposes as defined in regulations of the Commodity
Futures Trading Commission or to seek to increase total return to the extent
permitted by such regulations.  A Fund may not purchase or sell futures
contracts or purchase or sell related options to seek to increase total return,
except for closing purchase or sale transactions, if immediately thereafter the
sum of the amount of initial margin deposits and premiums paid on the Fund's
outstanding positions in futures and related options entered into for the
purpose of seeking to increase total return would exceed 5% of the market value
of the Fund's net assets.  These transactions involve brokerage costs, require
margin deposits and, in the case of contracts and options obligating a Fund to
purchase securities or currencies, require the Fund to

                                      -35-
<PAGE>
 
segregate and maintain cash or liquid assets with a value equal to the amount of
the Fund's obligations.

     While transactions in futures contracts and options on futures may reduce
certain risks, such transactions themselves entail certain other risks.  See
"Investment Objectives and Policies-Futures Contracts and Options on Future
Contracts" in the Additional Statement.  Thus, while a Fund may benefit from the
use of futures and options on futures, unanticipated changes in interest rates,
securities prices or currency exchange rates may result in poorer overall
performance than if the Fund had not entered into any futures contracts or
options transactions.  Because perfect correlation between a futures position
and portfolio position that is intended to be protected is impossible to
achieve, the desired protection may not be obtained and a Fund may be exposed to
risk of loss.  The loss incurred by a Fund in entering into futures contracts
and in writing call options on futures is potentially unlimited and may exceed
the amount of the premium received.  Futures markets are highly volatile and the
use of futures may increase the volatility of a Fund's net asset value.  The
profitability of a Fund's trading in futures to seek to increase total return
depends upon the ability of the Investment Adviser to correctly analyze the
futures markets.  In addition, because of the low margin deposits normally
required in futures trading, a relatively small price movement in a futures
contract may result in substantial losses to a Fund.  Further, futures contracts
and options on futures may be illiquid, and exchanges may limit fluctuations in
futures contract prices during a single day.

CURRENCY SWAPS

     The International Equity, Global Income and High Yield Funds may enter into
currency swaps for hedging purposes or to seek to increase total return.
Currency swaps involve the exchange by a Fund with another party of their
respective rights to make or receive payments in specified currencies.  Currency
swaps usually involve the delivery of a gross payment stream in one designated
currency in exchange for the gross payment stream in another designated
currency.  Therefore, the entire payment stream under a currency swap is subject
to the risk that the other party to the swap will default on its contractual
delivery obligations.  A Fund will not enter into swap transactions unless the
unsecured commercial paper, senior debt or claims-paying ability of the other
party thereto is rated either AA or A-1 or better by S&P or Aa or P-1 or better
by Moody's, or, if unrated by such rating organizations, determined to be of
comparable quality by the Investment Adviser. The use of currency swaps is a
highly specialized activity which involves investment techniques and risks
different from those associated with ordinary portfolio securities transactions.
If the Investment Adviser is incorrect in its forecasts of currency exchange
rates, the investment

                                      -36-
<PAGE>
 
performance of a Fund would be less favorable than it would have been if this
investment technique were not used.  The staff of the SEC currently takes the
position that swaps are illiquid and thus subject to a Fund's limitation on
investments in illiquid securities.

WHEN-ISSUED SECURITIES AND FORWARD COMMITMENTS

     Each Fund may purchase when-issued securities.  When-issued transactions
arise when securities are purchased by a Fund with payment and delivery taking
place in the future in order to secure what is considered to be an advantageous
price and yield to the Fund at the time of entering into the transaction.  Each
Fund may also purchase securities on a forward commitment basis; that is, make
contracts to purchase securities for a fixed price at a future date beyond the
customary three-day settlement period.  A Fund is required to hold and maintain
in a segregated account with the Fund's custodian until three days prior to the
settlement date, cash or liquid assets in an amount sufficient to meet the
purchase price.  Alternatively, each Fund may enter into offsetting contracts
for the forward sale of other securities that it owns.  The purchase of
securities on a when-issued or forward commitment basis involves a risk of loss
if the value of the security to be purchased declines prior to the settlement
date.  Although a Fund would generally purchase securities on a when-issued or
forward commitment basis with the intention of acquiring securities for its
portfolio, a Fund may dispose of when-issued securities or forward commitments
prior to settlement if its Investment Adviser deems it appropriate to do so.

ILLIQUID AND RESTRICTED SECURITIES

     A Fund will not invest more than 15% of its net assets in illiquid
investments, which include securities (both foreign and domestic) that are not
readily marketable, swap transactions, certain SMBS, repurchase agreements
maturing in more than seven days, time deposits with a notice or demand period
of more than seven days, and certain restricted securities, unless it is
determined, based upon the continuing review of the trading markets for a
specific restricted security, that such restricted security is eligible for
resale under Rule 144A under the Securities Act of 1933 and, therefore, is
liquid.  The Trustees have adopted guidelines and delegated to the Investment
Advisers the daily function of determining and monitoring the liquidity of
portfolio securities.  The Trustees, however, retain oversight focusing on
factors such as valuation, liquidity and availability of information and are
ultimately responsible for each determination.  Investing in restricted
securities eligible for resale pursuant to Rule 144A may decrease the liquidity
of a Fund's portfolio to the extent that qualified institutional buyers become
for a time uninterested in purchasing these restricted securities.  The purchase
price and subsequent

                                      -37-
<PAGE>
 
valuation of restricted and illiquid securities normally reflect a discount,
which may be significant, from the market price of comparable securities for
which a liquid market exists.

REPURCHASE AGREEMENTS

     Each Fund may enter into repurchase agreements with dealers in U.S.
Government securities and member banks of the Federal Reserve System which
furnish collateral at least equal in value or market price to the amount of
their repurchase obligation.  The International Equity, Global Income and High
Yield Funds may also enter into repurchase agreements involving certain foreign
government securities.  If the other party or "seller" defaults, a Fund might
suffer a loss to the extent that the proceeds from the sale of the underlying
securities and other collateral held by the Fund in connection with the related
repurchase agreement are less than the repurchase price.  In addition, in the
event of bankruptcy of the seller or failure of the seller to repurchase the
securities as agreed, a Fund could suffer losses, including loss of interest on
or principal of the security and costs associated with delay and enforcement of
the repurchase agreement.  The Trustees have reviewed and approved certain
counterparties whom they believe to be creditworthy and have authorized the
Funds to enter into repurchase agreements with such counterparties.  In
addition, each Fund, together with other registered investment companies having
management agreements with an Investment Adviser, may transfer uninvested cash
balances into a single joint account, the daily aggregate balance of which will
be invested in one or more repurchase agreements.

LENDING OF PORTFOLIO SECURITIES

     Each Fund may also seek to increase its income by lending portfolio
securities.  Under present regulatory policies, such loans may be made to
institutions, such as certain broker-dealers, and are required to be secured
continuously by collateral in cash, cash equivalents, or U.S. Government
securities maintained on a current basis in an amount at least equal to the
market value of the securities loaned.  Cash collateral may be invested in cash
equivalents.  If an Investment Adviser determines to make securities loans, the
value of the securities loaned may not exceed 33-1/3% of the value of the total
assets of a Fund.  A Fund may experience a loss or delay in the recovery of its
securities if the institution with which it has engaged in a portfolio loan
transaction breaches its agreement with the Fund.

SHORT SALES AGAINST-THE-BOX

     Each Fund (other than the CORE and Fixed Income Funds) may make short sales
of securities or maintain a short position, provided that at all times when a
short position is open the Fund

                                      -38-
<PAGE>
 
owns an equal amount of such securities or securities convertible into or
exchangeable, without payment of any further consideration, for an equal amount
of the securities of the same issuer as the securities sold short (a short sale
against-the-box).  Not more than 25% of a Fund's net assets (determined at the
time of the short sale) may be subject to such short sales.  As a result of
recent tax legislation, short sales may no longer be used to defer the
recognition of gain for tax purposes with respect to appreciated securities in a
Fund's portfolio.

MORTGAGE DOLLAR ROLLS

     The Global Income Fund may enter into mortgage "dollar rolls" in which a
Fund sells securities for delivery in the current month and simultaneously
contracts with the same counterparty to repurchase substantially similar (same
type, coupon and maturity) but not identical securities on a specified future
date.  During the roll period, the Fund loses the right to receive principal and
interest paid on the securities sold.  However, the Fund would benefit to the
extent of any difference between the price received for the securities sold and
the lower forward price for the future purchase or fee income plus the interest
earned on the cash proceeds of the securities sold until the settlement date for
the forward purchase.  Unless such benefits exceed the income, capital
appreciation and gain or loss due to mortgage prepayments that would have been
realized on the securities sold as part of the mortgage dollar roll, the use of
this technique will diminish the investment performance of the Fund.  Successful
use of mortgage dollar rolls depends upon the Investment Adviser's ability to
predict correctly interest rates and mortgage prepayments.  There is no
assurance that mortgage dollar rolls can be successfully employed.  The Fund
will hold and maintain in a segregated account until the settlement date cash or
liquid assets in an amount equal to the forward purchase price.  For financial
reporting and tax purposes, each Fund treats mortgage dollar rolls as two
separate transactions; one involving the purchase of a security and a separate
transaction involving a sale.  The Funds do not currently intend to enter into
mortgage dollar rolls that are accounted for as a financing.

TEMPORARY INVESTMENTS

     Each Fund may, for temporary defensive purposes, invest 100% of its total
assets (except that the CORE Funds may only hold up to 35% of their respective
total assets) in U.S. Government securities and repurchase agreements
collateralized by U.S. Government securities.  The Equity Funds may also, for
temporary defensive purposes invest 100% of their respective total assets
(except the CORE Funds which may only hold up to 35% of their respective total
assets) in commercial paper rated at least A-2 by Standard & Poor's or P-2 by
Moody's, certificates of deposit,

                                      -39-
<PAGE>
 
bankers' acceptances, repurchase agreements, non-convertible preferred stocks,
non-convertible corporate bonds with a remaining maturity of less than one year
or, subject to certain tax restrictions, foreign currencies.  The High Yield
Fund may for temporary purposes invest in investment grade securities.  When a
Fund's assets are invested in such instruments, the Fund may not be achieving
its investment objective.

MISCELLANEOUS TECHNIQUES

     In addition to the techniques and investments described above, each Fund
may, with respect to no more than 5% of its net assets, engage in the following
techniques and investments: (i) other investment companies and Standard & Poor's
Depository Receipts, (ii) warrants, stock purchase rights and unseasoned
companies (Equity Funds only),  (iii) mortgage swaps and interest rate swaps,
caps, floors and collars (Global Income and High Yield Funds only), (iv) yield
curve options and inverse floating-rate securities (Global Income and High Yield
Funds only), (v) portfolio securities lending (Global Income and High Yield
Funds only), (vi) custodial receipts, and (vii) currency swaps (International
Equity Fund only).

     In addition, each Fund may borrow up to 33-1/3% of its total assets from
banks for temporary or emergency purposes.  A Fund may not make additional
investments if borrowings (excluding covered mortgage dollar rolls) exceed 5% of
its total assets.  For more information see the Additional Statement.


                                  RISK FACTORS

     Risks of Investing in Small Capitalization Companies.  Investing in the
     ----------------------------------------------------                   
securities of such companies involves greater risk and the possibility of
greater portfolio price volatility.  Historically, small market capitalization
stocks and stocks of recently organized companies have been more volatile in
price than the larger market capitalization stocks included in the S&P 500
Index.  Among the reasons for the greater price volatility of these small
company and unseasoned stocks are the less certain growth prospects of smaller
firms and the lower degree of liquidity in the markets for such stocks.

     Special Risks of Investments in Emerging Markets.  Investing in the
     ------------------------------------------------                   
securities of issuers in Emerging Countries involves risks in addition to those
discussed under "Description of Securities -Foreign Investments."  The
International Equity Fund may invest without limit in the securities of issuers
in Emerging Countries.  The High Yield Fund may invest up to 25%, the Growth and
Income and Mid Cap Equity Funds may each invest up to 15% and the Capital Growth
and Global Income Funds may invest up to 10% of their total assets in securities
of issuers in Emerging

                                      -40-
<PAGE>
 
Countries.  Emerging Countries are generally located in the Asia-Pacific region,
Eastern Europe, Latin and South America and Africa.  A Fund's purchase and sale
of portfolio securities in certain Emerging Countries may be constrained by
limitations as to daily changes in the prices of listed securities, periodic
trading or settlement volume and/or limitations on aggregate holdings of foreign
investors.  Such limitations may be computed based on the aggregate trading
volume by or holdings of a Fund, the Investment Adviser, its affiliates and
their respective clients and other service providers.  A Fund may not be able to
sell securities in circumstances where price, trading or settlement volume
limitations have been reached.  Foreign investment in the securities markets of
certain Emerging Countries is restricted or controlled to varying degrees which
may limit investment in such countries or increase the administrative costs of
such investments.  For example, certain Asian countries require governmental
approval prior to investments by foreign persons or limit investment by foreign
persons to only a specified percentage of an issuer's outstanding securities or
a specific class of securities which may have less advantageous terms (including
price) than securities of the issuer available for purchase by nationals.  In
addition, certain countries may restrict or prohibit investment opportunities in
issuers or industries deemed important to national interests.  Such restrictions
may affect the market price, liquidity and rights of securities that may be
purchased by a Fund.  The repatriation of both investment income and capital
from certain Emerging Countries is subject to restrictions such as the need for
governmental consents.  Due to restrictions on direct investment in equity
securities in certain Asian countries, such as Taiwan, it is anticipated that a
Fund may invest in such countries only through other investment funds in such
countries.  See "Other Investment Companies" in the Additional Statement.

     Many Emerging Countries may be subject to a greater degree of economic,
political and social instability than is the case in Western Europe, the United
States, Canada, Australia, New Zealand and Japan.  Many Emerging Countries do
not have fully democratic governments.  For example, governments of some
Emerging Countries are authoritarian in nature or have been installed or removed
as a result of military coups, while governments in other Emerging Countries
have periodically used force to suppress civil dissent.  Disparities of wealth,
the pace and success of democratization, and ethnic, religious and racial
disaffection, among other factors, have also led to social unrest, violence
and/or labor unrest in some Asian and other Emerging Countries.  Unanticipated
political or social developments may affect the values of a Fund's investments.
Investing in Emerging Countries involves the risk of loss due to expropriation,
nationalization, confiscation of assets and property or the imposition of
restrictions on foreign investments and on repatriation of capital invested.
Economies in individual Emerging Countries may differ favorably

                                      -41-
<PAGE>
 
or unfavorably from the U.S. economy in such respects as growth of gross
domestic product, rates of inflation, currency valuation, capital reinvestment,
resource self-sufficiency and balance of payments positions.  Many Emerging
Countries have experienced currency devaluations and substantial and, in some
cases, extremely high rates of inflation, which have a negative effect on the
economies and securities markets of such Emerging Countries.  Economies in
Emerging Countries generally are dependent heavily upon commodity prices and
international trade and, accordingly, have been and may continue to be affected
adversely by the economies of their trading partners, trade barriers, exchange
controls, managed adjustments in relative currency values and other
protectionist measures imposed or negotiated by the countries with which they
trade.

     Brokerage commissions, custodial services and other costs relating to
investment in international securities markets generally are more expensive than
in the United States.  A Fund's investment in Emerging Countries may also be
subject to withholding or other taxes, which may be significant and may reduce
the return from an investment in such country to the Fund.  Settlement
procedures in Emerging Countries are frequently less developed and reliable than
those in the United States and may involve a Fund's delivery of securities
before receipt of payment for their sale.  In addition, significant delays are
common in certain markets in registering the transfer of securities.  Settlement
or registration problems may make it more difficult for a Fund to value its
portfolio securities and could cause the Fund to miss attractive investment
opportunities, to have a portion of its assets uninvested or to incur losses due
to the failure of a counterparty to pay for securities the Fund has delivered or
the Fund's inability to complete its contractual obligations.

     Currently, there is no market or only a limited market for many of the
management techniques and instruments with respect to the currencies and
securities markets of the Emerging Countries.  Consequently, there can be no
assurance that suitable instruments for hedging currency and market-related
risks will be available at the times when a Fund wishes to use them.

     Interest Rate Risk.  When interest rates decline, the market value of
     ------------------                                                   
fixed-income securities tends to increase.  Conversely, when interest rates
increase, the market value of fixed-income securities tends to decline.
Volatility of a security's market value will differ depending upon the
security's duration, the issuer and the type of instrument.

     Default Risk/Credit Risk.  Investments in fixed-income securities are
     ------------------------                                             
subject to the risk that the issuer could default on its obligations and a Fund
could sustain losses on such

                                      -42-
<PAGE>
 
investments.  A default could impact both interest and principal payments.

     Call Risk and Extension Risk.  Fixed-income securities may be subject to
     ----------------------------                                            
both call risk and extension risk.  Call risk (i.e., where the issuer exercises
its right to pay principal on an obligation earlier than scheduled) causes cash
flow to be returned earlier than expected.  This typically results when interest
rates have declined and a Fund will suffer from having to reinvest in lower
yielding securities.  Extension risk (i.e., where the issuer exercises its right
to pay principal on an obligation later than scheduled) causes cash flows to be
returned later than expected.  This typically results when interest rates have
increased and a Fund will suffer from the inability to invest in higher yielding
securities.  Certain types of U.S. Government, Asset-Backed, corporate, foreign,
Mortgage-Backed and municipal securities have this call and/or extension risk.

     The investment characteristics of Mortgage-Backed Securities and Asset-
Backed Securities differ from those of traditional fixed-income securities
because they generally have both call risk (also known as prepayment risk) and
extension risk. Homeowners have the option to prepay their mortgage.  Therefore,
the duration of a security backed by home mortgages can either shorten (call
risk) or lengthen (extension risk).  Investors are exposed to the fluctuating
principal and interest payments associated with such securities.  In general, if
interest rates on new mortgage loans fall sufficiently below the interest rates
on existing outstanding mortgage loans, the rate of prepayment would be expected
to increase.  Conversely, if mortgage loan interest rates rise above the
interest rates on existing outstanding mortgage loans, the rate of prepayment
would be expected to decrease.

     ARMs also have the risk of prepayments.  The rate of principal prepayments
with respect to ARMs has fluctuated in recent years.  As with fixed-rate
mortgage loans, ARMs may be subject to a greater rate of principal repayments in
a declining interest rate environment.  For example, if prevailing interest
rates fall significantly, ARMs could be subject to higher prepayment rates (than
if prevailing interest rates remain constant or increase) because the
availability of low fixed-rate mortgages may encourage mortgagors to refinance
their ARMs to "lock-in" a fixed-rate mortgage.  Conversely, if prevailing
interest rates rise significantly, ARMs may prepay slower.  As with fixed-rate
mortgages, ARM prepayment rates vary in both stable and changing interest rate
environments.  There are certain ARMs where the homeowner's payments do not
fully cover interest, so the principal balance increases over time.  These
"negative amortizing" ARMs may be subject to greater default risk.

                                      -43-
<PAGE>
 
     Derivative Mortgage-Backed Securities.  Because derivative Mortgage-Backed
     -------------------------------------                                     
Securities (such as principal-only (POs), interest-only (IOs) or inverse
floating rate securities) are more exposed to mortgage prepayments, they
generally involve a greater amount of risk.  Small changes in prepayments can
significantly impact the cash flow and the market value of these securities. The
risk of faster than anticipated prepayments generally adversely affects IOs,
super floaters and premium priced Mortgage-Backed Securities.  The risk of
slower than anticipated prepayments generally adversely affects POs, floating-
rate securities subject to interest rate caps, support tranches and discount
priced Mortgage-Backed Securities.  In addition, particular derivative
securities may be leveraged such that their  exposure (i.e., price sensitivity)
to interest rate and/or prepayment risk is magnified.

     Risks of Investing in Non-Investment Grade Fixed-Income Securities.  Non-
     ------------------------------------------------------------------      
investment grade fixed-income securities are considered predominantly
speculative by traditional investment standards.  In some cases, these
obligations may be highly speculative and have poor prospects for reaching
investment grade standing.  Non-investment grade fixed-income securities and
unrated securities of comparable credit quality (commonly known as "junk bonds")
are subject to the increased risk of an issuer's inability to meet principal and
interest obligations.  These securities, also referred to as high yield
securities, may be subject to greater price volatility due to such factors as
specific corporate developments, interest rate sensitivity, negative perceptions
of the junk bond markets generally and less secondary market liquidity.

     Non-investment grade fixed-income securities are often issued in connection
with a corporate reorganization or restructuring or as part of a merger,
acquisition, takeover or similar event.  They are also issued by less
established companies seeking to expand.  Such issuers are often highly
leveraged and generally less able than more established or less leveraged
entities to make scheduled payments of principal and interest in the event of
adverse developments or business conditions.

     The market value of non-investment grade fixed-income securities tends to
reflect individual corporate developments to a greater extent than that of
higher rated securities which react primarily to fluctuations in the general
level of interest rates. As a result, a Fund's ability to achieve its investment
objectives may depend to a greater extent on the Investment Adviser's judgment
concerning the creditworthiness of issuers than funds which invest in higher-
rated securities.  Issuers of non-investment grade fixed-income securities may
not be able to make use of more traditional methods of financing and their
ability to service debt obligations may be more adversely

                                      -44-
<PAGE>
 
affected than issuers of higher-rated securities by economic downturns, specific
corporate developments or the issuer's inability to meet specific projected
business forecasts.  Negative publicity about the junk bond market and investor
perceptions regarding lower rated securities, whether or not based on
fundamental analysis, may depress the prices for such securities.

     A holder's risk of loss from default is significantly greater for non-
investment grade fixed-income securities than is the case for holders of other
debt securities because such non-investment grade securities are generally
unsecured and are often subordinated to the rights of other creditors of the
issuers of such securities.  Investment by a Fund in defaulted securities poses
additional risk of loss should nonpayment of principal and interest continue in
respect of such securities. Even if such securities are held to maturity,
recovery by a Fund of its initial investment and any anticipated income or
appreciation is uncertain.

     The secondary market for non-investment grade fixed-income securities is
concentrated in relatively few market makers and is dominated by institutional
investors, including mutual funds, insurance companies and other financial
institutions.  Accordingly, the secondary market for such securities is not as
liquid as, and is more volatile than, the secondary market for higher-rated
securities.  In addition, market trading volume for high yield fixed-income
securities is generally lower and the secondary market for such securities could
contract under adverse market or economic conditions, independent of any
specific adverse changes in the condition of a particular issuer.  These factors
may have an adverse effect on the market price and a Fund's ability to dispose
of particular portfolio investments.  A less liquid secondary market also may
make it more difficult for a Fund to obtain precise valuations of the high yield
securities in its portfolio.

     Credit ratings issued by credit rating agencies are designed to evaluate
the safety of principal and interest payments of rated securities.  They do not,
however, evaluate the market value risk of non-investment grade securities and,
therefore, may not fully reflect the true risks of an investment.  In addition,
credit rating agencies may or may not make timely changes in a rating to reflect
changes in the economy or in the conditions of the issuer that affect the market
value of the security. Consequently, credit ratings are used only as a
preliminary indicator of investment quality.  Investments in non-investment
grade and comparable unrated obligations will be more dependent on the
Investment Adviser's credit analysis than would be the case with investments in
investment-grade debt obligations.  The Investment Adviser employs its own
credit research and analysis, which includes a study of existing debt, capital
structure,

                                      -45-
<PAGE>
 
ability to service debt and to pay dividends, the issuer's sensitivity to
economic conditions, its operating history and the current trend of earnings.
The Investment Adviser continually monitors the investments in a Fund's
portfolio and evaluates whether to dispose of or to retain non-investment grade
and comparable unrated securities whose credit ratings or credit quality may
have changed.

     Other Risks.  Floating-rate derivative debt securities present more complex
     -----------                                                                
types of interest rate risks.  For example, range floaters are subject to the
risk that the coupon will be reduced below market rates if a designated interest
rate floats outside of a specified interest rate band or collar.  Dual index or
yield curve floaters are subject to lower prices in the event of an unfavorable
change in the spread between two designated interest rates.

     Asset-Backed Securities present certain credit risks that are not presented
by Mortgage-Backed Securities because Asset-Backed Securities generally do not
have the benefit of a security interest in collateral that is comparable to
mortgage assets.  There is the possibility that, in some cases, recoveries on
repossessed collateral may not be available to support payments on these
securities.

     Risks of Derivative Transactions.  A Fund's transactions, if any, in
     --------------------------------                                    
options, futures, options on futures, swaps transactions, structured securities
and currency forward contracts involve certain risks, including a possible lack
of correlation between changes in the value of hedging instruments and the
portfolio assets being hedged, the potential illiquidity of the markets for
derivative instruments, the risks arising from margin requirements and related
leverage factors associated with such transactions.  The use of these management
techniques to seek to increase total return may be regarded as a speculative
practice and involves the risk of loss if the Investment Adviser is incorrect in
its expectation of fluctuations in securities prices, interest rates or currency
prices.

     Foreign Risks.  See "Foreign Investments" for a description of the risks of
     --------------                                                             
investing in foreign securities and currencies.

                            INVESTMENT RESTRICTIONS

     Each Fund is subject to certain investment restrictions that are described
in detail under "Investment Restrictions" in the Additional Statement.
Fundamental investment restrictions of a Fund cannot be changed without approval
of a majority of the outstanding shares of that Fund.  Each Fund's investment
objectives and all policies not specifically designated as fundamental are non-
fundamental and may be changed without shareholder approval.  If there is a
change in a Fund's

                                      -46-
<PAGE>
 
investment objectives, shareholders should consider whether that Fund remains an
appropriate investment in light of their then current financial positions and
needs.

     Non-Diversified Status.  Since the Global Income Fund is "non-diversified"
     ----------------------                                                    
under the Act, it is subject only to certain federal tax diversification
requirements under Subchapter M as well as under Section 817(h) (including
applicable Treasury Regulations) of the Internal Revenue Code of 1986, as
amended (the "Code").  Under Subchapter M of the Code, the Global Income Fund
may, with respect to 50% of its total assets, invest up to 25% of its total
assets in the securities of any issuer (except that this limitation does not
apply to U.S. Government Securities).  With respect to the remaining 50% of the
Fund's total assets, (1) the Fund may not invest more than 5% of its total
assets in the securities of any one issuer (other than the U.S. government), and
(2) the Fund may not acquire more than 10% of the outstanding voting securities
of any one issuer.  These tests apply at the end of each quarter of its taxable
year and are subject to certain conditions and limitations under the Code.
Since the Global Income Fund is not diversified under the Act, it will be more
susceptible to adverse developments affecting any single issuer.  The Growth and
Income, CORE U.S. Equity, CORE Large, Cap Growth, CORE Small Cap Equity, Capital
Growth, Mid Cap Equity, International Equity and High Yield Funds are, in
addition to these tax diversification requirements, also subject to the
diversification requirements arising out of their diversified status under the
Act.


                               PORTFOLIO TURNOVER

     A high rate of portfolio turnover (100% or more) involves correspondingly
greater transaction and related expenses which must be borne by a Fund and its
shareholders.  It is anticipated that the annual portfolio turnover rates of the
Growth and Income, CORE U.S. Equity, CORE Large Cap Growth, CORE Small Cap
Equity, Capital Growth, Mid Cap Equity, International Equity, Global Income and
High Yield Funds will generally not exceed ___%, ____%, ____%, ____%, ____%,
____%, ____%, ____% and ___%, respectively.  It is anticipated that the
portfolio turnover rate of each Fund will vary from year to year.  The portfolio
turnover rate is calculated by dividing the lesser of the dollar amount of sales
or purchases of portfolio securities by the average monthly value of a Fund's
portfolio securities, excluding securities having a maturity at the date of
purchase of one year or less.  The Global Income and High Yield Funds may engage
in active short-term trading to benefit from yield disparities among different
issues of securities or among the markets for fixed-income securities, or for
other reasons.  The Investment Adviser will not consider the portfolio turnover
rate a limiting factor in making investment decisions for a Fund consistent with

                                      -47-
<PAGE>
 
the Fund's investment objectives and portfolio management policies.  A high rate
of turnover results in increased transaction costs to a Fund.  For the Fixed
Income Funds, the portfolio turnover rate includes the effect of entering into
mortgage dollar rolls.


                                   MANAGEMENT

TRUSTEES AND OFFICERS

     The Trustees are responsible for deciding matters of general policy and
reviewing the actions of the Investment Advisers, distributor and transfer
agent.  The officers of the Trust conduct and supervise the Funds' daily
business operations.  The Additional Statement contains information as to the
identity of, and other information about, the Trustees and officers of the
Trust.

INVESTMENT ADVISERS

     Investment Advisers.  Goldman Sachs Asset Management ("GSAM"), One New York
     -------------------                                                        
Plaza, New York, New York 10004, a separate operating division of Goldman Sachs,
serves as the investment adviser to the CORE Large Cap Growth, CORE Small Cap
Equity, CORE U.S. Equity, Growth and Income, Capital Growth, Mid Cap Equity and
High Yield Funds.  Goldman Sachs registered as an investment adviser in 1981.
Goldman Sachs Asset Management International ("GSAMI"), 133 Peterborough Court,
London EC4A 2BB, England, an affiliate of Goldman Sachs, serves as the
investment adviser to the International Equity and Global Income Funds.  GSAMI
became a member of the Investment Management Regulatory Organization Limited in
1990 and registered as an investment adviser in 1991.  As of August 19, 1997,
GSAM and GSAMI, together with their affiliates, acted as investment adviser or
for assets in excess of $124 billion.

     Under a Management Agreement with each Fund, the applicable Investment
Adviser, subject to the general supervision of the Trustees, provides day-to-day
advice as to the Fund's portfolio transactions.  Goldman Sachs has agreed to
permit the Funds to use the name "Goldman Sachs" or a derivative thereof as part
of each Fund's name for as long as a Fund's Management Agreement is in effect.

     In performing its investment advisory services, each Investment Adviser,
while remaining ultimately responsible for the management of the Funds, may rely
upon the asset management division of its Singapore and Tokyo affiliates for
portfolio decisions and management with respect to certain portfolio securities
and is able to draw upon the research and expertise of its other affiliate
offices.  In addition, the Investment

                                      -48-
<PAGE>
 
Advisers will have access to the research of, and proprietary technical models
developed by, Goldman Sachs and may apply quantitative and qualitative analysis
in determining the appropriate allocations among the categories of issuers and
types of securities.

     Under the Management Agreement, each Investment Adviser also:  (i)
supervises all non-advisory operations of each Fund that it advises; (ii)
provides personnel to perform such executive, administrative and clerical
services as are reasonably necessary to provide effective administration of each
Fund; (iii) arranges for at each Fund's expense (a) the preparation of all
required tax returns, (b) the preparation and submission of reports to existing
shareholders, (c) the periodic updating of prospectuses and statements of
additional information and (d) the preparation of reports to be filed with the
SEC and other regulatory authorities; (iv) maintains each Fund's records; and
(v) provides office space and all necessary office equipment and services.
          
FUND MANAGERS

<TABLE>
<CAPTION>
                                                        Years Primarily                           Five Year             
Name and Title                  Fund Responsibility       Responsible                        Employment History         
- --------------                  -------------------       -----------                        ------------------         
<S>                          <C>                        <C>              <C>                                            
George D. Adler              Portfolio Manager-         Since 1997       Mr. Adler joined the Investment Adviser in 199<CAPTION> to
Vice President               Capital Growth                              1997, he was a portfolio manager at Investment Management,
                                                                         Inc.  and its predecessor firm ("Liberty").
 
G. Lee Anderson              Portfolio Manager-         Since 1997       Mr. Anderson joined the Investment Adviser in 1992.  Prior
Vice President               Growth and Income                           to 1992, he was a research analyst in the Growth and
                             Mid Cap Equity                              Income Mid Cap Equity Investment Research Department of
                                                                         Goldman, Sachs & Co.
 
Eileen A. Aptman             Portfolio Manager-         Since 1997       Since Ms. Aptman joined the Investment Adviser in 1993.
Vice President               Mid Cap Equity                              Prior to 1993, she was an equity analyst at Delphi
                             Growth and Income                           Management.
 
Richard Buckholz             Portfolio Manager-         Since 1997       Mr. Buckholz joined the Investment Adviser in 1994.  Prior
Vice President               High Yield                                  to joining the Investment Adviser, Mr. Buckholz was Head
                                                                         of Emerging Market Fixed Income Research at Bear Stearns &
                                                                         Company and previously in a similar position at Citibank.
 
Kent A. Clark                Portfolio Manager-         Since 1997       Mr. Clark joined the Investment Adviser in 1992.  Prior to
Vice President               CORE U.S. Equity                            1992, he was studying for a Ph.D. in finance at the
                             CORE Large-Cap Growth                       University of Chicago.
                             CORE Small Cap Equity
 
Robert G. Collins            Portfolio Manager-         Since 1997       Mr. Collins joined the Investment Adviser in 1997.  Prior
Vice President               Capital Growth                              to 1997, he was a portfolio manager at Liberty.
 
Herbert E. Ehlers            Senior Portfolio Manager-  Since 1997       Mr. Ehlers joined the Investment Adviser in 1997.  Prior
Managing Director            Capital Growth                              to 1997, he was the Chief Investment Officer of Liberty.
 
Gregory H. Ekizian           Portfolio Manager-         Since 1997       Mr. Ekizian joined the Investment Adviser in 1997.  Prior
Vice President               Capital Growth                              to 1997, he was a portfolio manager at Liberty.
 
Ivor H. Farman               Portfolio Manager-         Since 1997       Mr. Farman joined the Investment Adviser in 1996.  Prior
Executive Director           International Equity                        to 1996, he was responsible for originating and marketing
                                                                         French equity ideas at Exane in Paris.
</TABLE> 

                                      -49-
<PAGE>
 
<TABLE> 
<CAPTION>
                                                        Years Primarily                           Five Year            
Name and Title                  Fund Responsibility       Responsible                        Employment History        
- --------------                  -------------------       -----------                        ------------------        
<S>                          <C>                        <C>              <C>                                            
Stephen Fitzgerald           Portfolio Manager-         Since 1997       Mr. Fitzgerald joined the Investment Adviser in 1992.
Executive Director and       Global Income                               Prior to 1992, he spent two years managing multi-currency
 Chief Investment Officer                                                fixed-income and balanced portfolios at Invesco MIM
                                                                         Limited, where he was a senior member of the derivative
                                                                         products group.
 
Ronald E. Gutfleish          Senior Portfolio Manager-  Since 1997       Mr. Gutfleish joined the Investment Adviser in 1993.
Vice President               Growth and Income                           Prior to 1993, he was a principal of Sanford Bernstein &
                             Mid Cap Equity                              Co.  in its Investment Management Research Department.
 
Andrew Jessop                Portfolio Manager-         Since 1997       Mr. Jessop joined the Investment Adviser in 1997.  Prior
Vice President               High Yield Fund                             to joining the Investment Adviser, Mr. Jessop spent six
                                                                         years managing high yield portfolios at Saudi
                                                                         International Bank in London.  Prior to that, he worked
                                                                         for the bank on the interest rate swap desk and served as
                                                                         an investment analyst in New York.
 
Robert C. Jones              Senior Portfolio Manager-  Since 1997       Mr. Jones joined the Investment Adviser in 1989.
Managing Director            CORE U.S. Equity
                             CORE Large Cap Growth
                             CORE Small Cap Equity
 
Allessandro P.G. Lunghi      Portfolio Manager-         Since 1997       Mr. Lunghi joined the Investment Adviser in 1996.  Prior
Executive Director           International Equity                        to 1996, he was at CINMan for five years.
 
Shogo Maeda                  Portfolio Manager-         Since 1997       Mr. Maeda joined the Investment Adviser in 1994.  Prior to
Vice President               International Equity                        1994, he worked at Nomura Investment Management
                                                                         Incorporated and for a period at Manufacturers Hanover
                                                                         Bank in New York.
 
Warwick M. Negus             Senior Portfolio Manager-  Since 1997       Mr. Negus joined the Investment Adviser in 1994.  Prior to
Managing Director            International Equity                        1994, he was a vice president of Bankers Trust Australia
                                                                         Ltd.
 
Michael L. Pasternak         Portfolio Manager-         Since 1997       Mr. Pasternak joined the Investment Adviser in 1997.
Vice President               High Yield                                  Prior to joining GSAM, Mr. Pasternak spent eight years
                                                                         managing high yield corporate bond and loan portfolios at
                                                                         Saudi International Bank (an affiliate of JP Morgan) in
                                                                         London.  Prior to that, he was an officer of the bank in
                                                                         Eurocurrency Lending and Syndications and served as an
                                                                         investment analyst in New York.
 
Victor H. Pinter             Portfolio Manager-         Since 1997       Mr. Pinter joined the Investment Adviser in 1990.
Vice President               CORE U.S. Equity
                             CORE Large Cap Growth
                             CORE Small Cap Equity
 
David G. Shell               Portfolio Manager-         Since 1997       Mr. Shell joined the Investment Adviser in 1997.  Prior to
Vice President               Capital Growth                              1997, he was a portfolio manager at Liberty.
 
Ernest C. Segundo, Jr.       Portfolio Manager-         Since 1997       Mr. Segundo joined the Investment Adviser in 1997.  Prior
Vice President               Capital Growth                              to 1997, he was a portfolio manager at Liberty.
 
Christopher Testa            Portfolio Manager-         Since 1997       Mr. Testa joined the Investment Adviser in 1994.  Prior to
Vice President and           High Yield                                  joining the Investment Adviser, Mr. Testa was a credit
 Director of Credit                                                      analyst with CS First Boston and prior to that he was an
 Research                                                                analyst for Metropolitan Life Insurance Company investing
                                                                         in private placements and public debt.
 
Danny Truell                 Portfolio Manager-         Since 1997       Mr. Truell joined the Investment Adviser in 1996.  Prior
Executive Director           International Equity                        to 1996, he was at CINMan for six years.
</TABLE> 

                                      -50-
<PAGE>
 
<TABLE>  
<CAPTION>
                                                        Years Primarily                           Five Year            
Name and Title                  Fund Responsibility       Responsible                        Employment History        
- --------------                  -------------------       -----------                        ------------------        
<S>                          <C>                        <C>              <C>                                            
Andrew Wilson Executive      Portfolio Manager-         Since 1997       Mr. Wilson joined the Investment Adviser in 1995.  Prior
 Director for                Global Income                               to joining the GSAMI, he spent three years as an Assistant
 International Fixed Income                                              Director at Rothschild Asset Management where he was
                                                                         responsible for managing global and international bond
                                                                         portfolios, with specific focus on the U.S., Canadian,
                                                                         Australian and Japanese economies.  Prior to his
                                                                         employment at Rothschild, Mr. Wilson spent seven years at
                                                                         the Reserve Bank of New Zealand, his most recent position
                                                                         as Trading Manager of foreign reserves management.
 
====================================================================================================================================

</TABLE>

     It is the responsibility of the Investment Adviser to make investment
decisions for a Fund and to place the purchase and sale orders for the Fund's
portfolio transactions in U.S. and foreign securities and currency markets.
Such orders may be directed to any broker including, to the extent and in the
manner permitted by applicable law, Goldman Sachs or its affiliates.  In
effecting purchases and sales of portfolio securities for the Funds, the
Investment Advisers will seek the best price and execution of a Fund's orders.
In doing so, where two or more brokers or dealers offer comparable prices and
execution for a particular trade, consideration may be given to whether the
broker or dealer provides investment research or brokerage services or sells
shares of any Goldman Sachs Fund.  See the Additional Statement for a further
description of the Investment Advisers' brokerage allocation practices.

     As compensation for its services rendered and assumption of certain
expenses pursuant to separate Management Agreements, GSAM and GSAMI are entitled
to the following fees, computed daily and payable monthly at the annual rates
listed below:
<TABLE>
<CAPTION>
 
                         Contractual
                            Rate
                         -----------
<S>                      <C>
Growth and Income......
CORE Large Cap Growth..
CORE Small Cap Equity..
Mid Cap Equity.........
CORE U.S. Equity.......
Capital Growth.........
International Equity...
Global Income..........
High Yield.............
 
</TABLE>

                                      -51-
<PAGE>
 
     The Investment Advisers to the Growth and Income, CORE U.S. Equity, CORE
Large Cap Growth, CORE Small Cap Equity, Capital Growth, Mid Cap Equity,
International Equity, Global Income and High Yield Funds have voluntarily agreed
to reduce or limit certain "Other Expenses" of such Funds (excluding management
fees, service fees, taxes, interest and brokerage fees and litigation,
indemnification and other extraordinary expenses to the extent such expenses
exceed ___%, ____%, ____%, ____%, ____%, ____%, ____%, ____% and ___% per annum
of such Funds' average daily net assets, respectively.  Such reductions or
limits, if any, are calculated monthly on a cumulative basis and may be
discontinued or modified by the applicable Investment Adviser in its discretion
at any time.

     Activities of Goldman Sachs and its Affiliates and Other Accounts Managed
     -------------------------------------------------------------------------
by Goldman Sachs.  The involvement of the Investment Advisers, Goldman Sachs and
- ----------------                                                                
their affiliates in the management of, or their interest in, other accounts and
other activities of Goldman Sachs may present conflicts of interest with respect
to a Fund or limit a Fund's investment activities.  Goldman Sachs and its
affiliates engage in proprietary trading and advise accounts and funds which
have investment objectives similar to those of the Funds and/or which engage in
and compete for transactions in the same type of securities, currencies and
instruments as the Funds.  Goldman Sachs and its affiliates will not have any
obligation to make available any information regarding their proprietary
activities or strategies, or the activities or strategies used for other
accounts managed by them, for the benefit of the management of the Funds and in
general it is not anticipated that the Investment Advisers will have access to
proprietary information for the purpose of managing a Fund.  The results of a
Fund's investment activities, therefore, may differ from those of Goldman Sachs
and its affiliates and it is possible that a Fund could sustain losses during
periods in which Goldman Sachs and its affiliates and other accounts achieve
significant profits on their trading for proprietary or other accounts.  From
time to time, a Fund's activities may be limited because of regulatory
restrictions applicable to Goldman Sachs and its affiliates, and/or their
internal policies designed to comply with such restrictions.  See "Management-
Activities of Goldman Sachs and its Affiliates and Other Accounts Managed by
Goldman Sachs" in the Additional Statement for further information.

PERFORMANCE OF SIMILARLY MANAGED MUTUAL FUNDS BY THE INVESTMENT ADVISER

     Each Fund is newly organized and does not yet have its own performance
record.   The Growth and Income, CORE U.S. Equity, CORE Large Cap Growth, CORE
Small Cap Equity, Capital Growth, Mid Cap Equity, International Equity, Global
Income and High Yield Funds, however, have substantially the same investment

                                      -52-
<PAGE>
 
objectives, policies, strategies and restrictions as existing investment
portfolios of Goldman Sachs Trust, another registered open-end investment
company managed by the Investment Advisers.

     The following performance is included to provide investors with a
performance record for the Investment Advisers in managing investment portfolios
substantially similar to those of the Funds.  The figures do not reflect the
deduction of any insurance fees or charges that are imposed by the insurance
company in connection with its sale of the variable annuity contracts and
variable life insurance policies.  Investors should refer to the separate
account prospectuses describing the variable annuity contracts and variable life
insurance policies for information pertaining to those insurance fees and
charges.  The insurance separate account fees will reduce the performance of the
Funds.  The performance of the Class A Shares of the Growth and Income, CORE
U.S. Equity, CORE Large Cap Growth, CORE Small Cap Equity, Capital Growth,
International Equity, Global Income and High Yield Funds and Institutional
Shares of the Mid Cap Equity Fund of the Goldman Sachs Trust reflects the
deduction of the historical fees and expenses paid by the respective classes of 
such funds and not those of the Funds of the Trust. Class A Shares of the
Goldman Sachs Trust, unlike Shares of the Trust, have a .25% Authorized Dealer
Service Fee which reduces performance. Performance of the CORE Large Cap Growth
Fund for the period from November 1, 1991 to May 1, 1997 is represented by the
performance of a predecessor separate account which was managed by the Adviser
during such period. The performance record of the separate account has been
restated to reflect the expenses applicable to Class A Shares. Prior to May 1,
1997, the separate account was a separate investment advisory account under
discretionary management by the Adviser and had substantially similar investment
objectives, policies and strategies as the Fund. Unlike the Fund, the separate
account was not registered as a investment company under the 1940 Act and
therefore was not subject to certain investment restrictions and operational
requirements that are imposed on investment companies by the 1940 Act. If the
separate account had been registered as an investment company under the 1940
Act, the separate account's performance may have been adversely affected by such
restrictions and requirements. On May 1, 1997, the separate account transferred
a portion of its assets to the Fund in exchange for Fund shares. 

     The results shown below reflect the reinvestment of dividends and
distributions, and were calculated in the same manner that will be used by each
Fund to calculate its own performance. Performance reflects fee waivers. In the
absence of fee waivers, performance would be reduced. The investment return and
principal value of an investment will fluctuate so that an investor's shares,
when redeemed, may be worth more or less than their original cost. Past
performance is no guarantee of future results and investors should not consider
this performance data as an indication of or substitute for past or future
performance of the Funds of the Trust.

                                      -53-
<PAGE>
 
<TABLE>
<CAPTION> 
                                                  AVERAGE ANNUAL TOTAL RETURN*
                                                                          
 
                                    Average Annual   Average Annual      SINCE INCEPTION
                                     Total Return     Total Return      (INCEPTION DATE)
PORTFOLIO OF GOLDMAN SACHS TRUST        1 YEAR          5 YEARS         ----------------
- --------------------------------        ------          -------       
<S>                                 <C>              <C>              <C> 
Growth and Income                         %               N/A         % (February 5, 1993)
 
CORE U.S. Equity                          %                %            % (May 24, 1991)
 
CORE Large Cap Growth                    N/A              N/A         % (November 11, 1991)
 
Mid Cap Equity                            %                %           % (August 1, 1995)
 
CORE Small Cap Equity                    N/A              N/A          % (August 15, 1997)
 
Capital Growth                            %                %           % (April 20, 1990)
 
International Equity                      %               N/A         % (December 1, 1992)
 
Global Income                             %                %           % (August 2, 1991)
High Yield                               N/A              N/A          % (August 1, 1997)
===========================================================================================
</TABLE>

*  Average annual total return calculations are for periods ended ____, 1997.

DISTRIBUTOR

     Goldman Sachs, 85 Broad Street, New York, New York 10004, serves as the
exclusive distributor (the "Distributor") of each Fund's shares at no cost to 
the Funds.

CUSTODIAN AND TRANSFER AGENT

     __________________________________, provides custodial and transfer agency
services for the Funds.


                                NET ASSET VALUE

     The net asset value per share of each Fund is calculated by the Fund's
custodian as of the close of regular trading on the New York Stock Exchange
(normally 4:00 p.m. New York time), on each Business Day (as such term is
defined under "Additional Information").  Net asset value per share of each Fund
is calculated by determining the net assets belonging to the Fund and dividing
by the number of outstanding shares of the Fund.

     Each Fund's portfolio securities for which accurate market quotations are
readily available are valued on the basis of quotations, which may be furnished
by a pricing service or provided by dealers in such securities, and other
portfolio securities are valued at fair value, based on yield equivalents, a
pricing matrix or other sources, under valuation procedures established by the
Trustees.  Debt obligations with a remaining maturity of 60 days or less are
valued at amortized cost.  The

                                      -54-
<PAGE>
 
Board of Trustees has determined that the amortized cost of such securities
approximates fair market value.


                            PERFORMANCE INFORMATION

     From time to time each Fund may publish average annual total return and the
Growth and Income, Global Income and High Yield Funds may publish their yield
and distribution rates in advertisements and communications to shareholders or
prospective investors.  Average annual total return is determined by computing
the average annual percentage change in value of $1,000 invested at the maximum
public offering price for specified periods ending with the most recent calendar
quarter, assuming reinvestment of all dividends and distributions at net asset
value.  The total return calculation assumes a complete redemption of the
investment at the end of the relevant period.  Each Fund may also from time to
time advertise total return on a cumulative, average, year-by-year or other
basis for various specified periods by means of quotations, charts, graphs or
schedules.  In addition to the above, each Fund may from time to time advertise
its performance relative to certain averages, performance rankings, indices,
other information prepared by recognized mutual fund statistical services and
investments for which reliable performance data is available.

     The Growth and Income, Global Income and High Yield Funds compute their
yield by dividing net investment income earned during a recent thirty-day period
by the product of the average daily number of shares outstanding and entitled to
receive dividends during the period and the maximum offering price per share on
the last day of the relevant period.  The results are compounded on a bond
equivalent (semi-annual) basis and then annualized.  Net investment income per
share is equal to the dividends and interest earned during the period, reduced
by accrued expenses for the period.  The calculation of net investment income
for these purposes may differ from the net investment income determined for
accounting purposes.  The Growth and Income, Global Income and High Yield Funds'
quotations of distribution rate are calculated by analyzing the most recent
distribution of net investment income for a monthly, quarterly or other relevant
period and dividing this amount by the net asset value per share on the last day
of the period for which the distribution rates are being calculated.

     The investment results of a Fund will fluctuate over time and any
presentation of investment results for any prior period should not be considered
a representation of what an investment may earn or what the Fund's performance
may be in any future period.  In addition to information provided in shareholder
reports, the Funds may, in their discretion, from time to time

                                      -55-
<PAGE>
 
make a list of their holdings available to investors upon request.


                              SHARES OF THE TRUST

     Each Fund is a series of Goldman Sachs Variable Insurance Trust, which was
formed under the laws of the State of Delaware on September 16, 1997. The
Trustees have authority under the Trust's Declaration of Trust to create and
classify shares of beneficial interests in separate series, without further
action by shareholders. Additional series may be added in the future. The
Trustees also have authority to classify and reclassify any series or portfolio
of shares into one or more classes.

     When issued, shares are fully paid and non-assessable.  In the event of
liquidation, shareholders are entitled to share pro rata in the net assets of
the applicable Fund available for distribution to such shareholders.  Shares 
have no preemptive, subscription or conversion rights. Shareholders are entitled
to one vote per share, provided that, at the option of the Trustees,
shareholders will be entitled to a number of votes based upon the net asset
values represented by their shares. Shares of the Trust are not offered to the
general public. The Participating Insurance Companies, not the owners of the
variable annuity contracts or variable life insurance policies or participants
therein, are shareholders of a Fund. However, to the extent required by law, (a)
the Participating Insurance Companies will vote Fund shares held in the Separate
Accounts in a manner consistent with timely voting instructions received from
the holders of variable annuity contracts and variable life insurance policies
and (b) the Participating Insurance Companies will vote Fund shares held in the
Separate Accounts for which no timely instructions are received from the holders
of variable annuity contracts and variable life insurance policies, as well as
shares they own, in the same proportion as those shares for which voting
instructions are received. Fund shares held by unregistered Separate Accounts or
qualified plans will be voted for or against any proposition in the same 
proportion as all other Fund shares are voted unless the unregistered Separate 
Account's Participating Insurance Company or the plan makes other arrangements.
Additional information concerning voting rights of the participants in the
Separate Accounts are more fully set forth in the Prospectus relating to those
accounts issued by the Participating Insurance Companies.

     Inquiries regarding the Trust may be made in writing to the Trust's office
c/o Goldman Sachs, 85 Broad Street, New York, New York 10004.  Holders of
variable annuity contracts and variable life insurance policies issued by
Participating Insurance Companies for which shares of the Funds are the
investment vehicle will receive from the Participating Insurance Companies
unaudited semi-annual financial statements and year-end financial statements
audited by the Trust's independent public accountants.  Each report will show
the investments owned by the Funds and the

                                      -56-
<PAGE>
 
market values of the investments and will provide other information about the
Funds and their operations.

     The Trust does not intend to hold annual meetings of shareholders.
However, pursuant to the Trust's By-Laws, the recordholders of at least 10% of
the shares outstanding and entitled to vote at a special meeting may require the
Trust to hold such special meeting of shareholders for any purpose and
recordholders may, under certain circumstances, as permitted by the Act,
communicate with other shareholders in connection with requiring a special
meeting of shareholders.  The Trustees will call a special meeting of
shareholders for the purpose of electing Trustees if, at any time, less than a
majority of Trustees holding office at the time were elected by shareholders.

     In the interest of economy and convenience, the Trust does not issue
certificates representing the Funds' shares.  Instead, the Transfer Agent
maintains a record of each shareholder's ownership.  Each shareholder receives
confirmation of purchase and redemption orders from the Transfer Agent.  Fund
shares and any dividends and distributions paid by the Fund are reflected in
account statements from the Transfer Agent.

                                    EXPENSES

     The Trust is responsible for the payment of its expenses.  The expenses
include, without limitation, the fees payable to the Advisers, the fees and
expenses payable to the Trust's custodian and any subcustodians, transfer agent
fees, brokerage fees and commissions, filing fees for the registration or
qualification of the Trust's shares under federal or state securities laws,
expenses of the organization of the Trust, fees and expenses incurred by the
Trust in connection with membership in investment company organizations, taxes,
interest, costs of liability insurance, fidelity bonds or indemnification, any
costs, expenses or losses arising out of any liability of, or claim for damages
or other relief asserted against, the Trust for violation of any law, legal and
auditing fees and expenses of preparing and setting in type prospectuses,
statements of additional information, proxy material, reports and notices and
the printing and distributing of the same to the Trust's shareholders and
regulatory authorities, compensation and expenses of its "non-interested"
Trustees and extraordinary expenses, if any, incurred by the Trust.

     The imposition of the management fee, as well as other operating expenses,
will have the effect of reducing the total return to investors.  From time to
time, the Investment Adviser may waive receipt of its fees and/or voluntarily
assume certain expenses of a Fund, which would have the effect of lowering that
Fund's overall expense ratio and increasing total return to investors at the
time such amounts are waived or assumed, as the

                                      -57-
<PAGE>
 
case may be.  The Fund will not pay the Investment Adviser at a later time for
any amounts which may be waived, nor will the Fund reimburse the Investment
Adviser for any amounts which may be assumed.


                                    TAXATION

     Federal Taxes.  Each Fund is treated as a separate corporate entity for tax
     -------------                                                              
purposes.  Each Fund intends to elect to be treated as a regulated investment
company and each Fund intends to qualify for such treatment for each taxable
year under Subchapter M of the Code.  To qualify as such, a Fund must satisfy
certain requirements relating to the sources of its income, diversification of
its assets and distribution of its income to shareholders.  As a regulated
investment company, a Fund will not be subject to federal income or excise tax
on any net investment income and net realized capital gains that are distributed
to its shareholders in accordance with certain timing requirements of the Code.
If for any taxable year a Fund does not qualify for the special federal tax
treatment afforded regulated investment companies, all of the Fund's taxable
income would be subject to tax at regular corporate rates without any deduction
for distributions to shareholders.  In such event, a Fund's distributions to
Separate Accounts holding shares of the Fund would be taxable as ordinary income
to the extent of the Fund's current and accumulated earnings and profits.  A
failure of a Fund to qualify as a regulated investment company also could result
in the loss of the tax favored status of variable annuity contracts and variable
life insurance policies that are funded by a Separate Account which invests in
the Fund.

     Under Code Section 817(h), a Separate Account upon which a variable annuity
contract or variable life insurance policy is based must be "adequately
diversified."  A Separate Account will be adequately diversified if it complies
with certain diversification tests set forth in Treasury regulations.  If a
regulated investment company satisfies certain conditions relating to the
ownership of its shares, a Separate Account investing in such investment company
will be entitled to treat its pro rata portion of each asset of the investment
company as an asset for purposes of these diversification tests.  Each Fund
intends to meet these ownership conditions and to comply with the
diversification tests noted above.  Accordingly, a Separate Account investing
solely in shares of a Fund will be adequately diversified.  However, a failure
of a Fund to meet such conditions and to comply with such tests could cause the
owners of variable annuity contracts and variable life insurance policies based
on such Account to recognize ordinary income each year in the amount of any net
appreciation of such contract or policy during the year (including the annual
cost of life insurance, if any, provided under such policy).  For additional

                                      -58-
<PAGE>
 
discussion regarding Separate Account diversification see the Additional
Statement.

     Provided that a Fund and a Separate Account investing in the Fund satisfy
the above requirements, any distributions from the Fund to such Account will be
exempt from current federal income taxation to the extent that such
distributions accumulate in a variable annuity contract or a variable life
insurance contract.

     Persons investing in a variable annuity or variable life insurance contract
should refer to the prospectus with respect to such contract for further tax
information.

     The foregoing discussion of federal income tax consequences is based on tax
laws and regulations in effect on the date of this Prospectus and is subject to
change by legislative or administrative action.  Each prospective investor
should consult his or her own tax adviser as to the tax consequences of
investments in the Funds.


                             ADDITIONAL INFORMATION

     The term "a vote of the majority of the outstanding shares" of a Fund means
the vote of the lesser of (i) 67% or more of the shares present at a meeting, if
the holders of more than 50% of the outstanding shares of the Fund are present
or represented by proxy, or (ii) more than 50% of the outstanding shares of the
Fund.

     As used in this Prospectus, the term "Business Day" means any day the New
York Stock Exchange is open for trading, which is Monday through Friday except
for holidays.  The New York Stock Exchange is closed on the following holidays:
New Year's Day, Martin Luther King Day, Presidents' Day (observed), Good Friday,
Memorial Day (observed), Independence Day, Labor Day, Thanksgiving Day and
Christmas Day.


                                   DIVIDENDS

     Dividends from net investment income are declared and paid by each Fund at
least annually.  Over the course of the fiscal year, dividends accrued and paid
will constitute all or substantially all of each Fund's net investment income.
Each Fund will pay dividends from net realized long-term and short-term capital
gains, reduced by available capital losses, at least annually.  All dividends
and capital gain distributions will be automatically reinvested in additional
shares of a Fund at the net asset value of such shares on the payment date,
unless a Separate Account is permitted to hold cash and elects to receive 
payment in cash.  From time to time, a portion of a Fund's dividends may
constitute a return of capital.

                                      -59-
<PAGE>
 
                       PURCHASE AND REDEMPTION OF SHARES

     Investors may purchase or redeem shares of the Funds through variable
annuity contracts and variable life insurance policies offered through the
Separate Accounts of Participating Insurance Companies.  You should refer to the
prospectus of the Participating Insurance Company's Separate Account for
information on how to purchase a variable annuity contract or variable life
insurance policy, how to select specific Funds of the Trust as investment
options for your contract or policy and how to redeem monies from the Trust.

     The Separate Accounts of the Participating Insurance Companies place orders
to purchase and redeem shares of the Funds based on, among other things, the
amount of premium payments to be invested and the amount of surrender and
transfer requests (as defined in the prospectus describing the variable annuity
contracts and variable life insurance policies issued by the Participating
Insurance Companies) to be effected on that day pursuant to variable annuity
contracts and variable life insurance policies. Orders received by the Trust are
effected on Business Days. The Separate Accounts purchase and redeem shares of
each Fund at the Fund's net asset value per share calculated as of that same
day, although such purchases and redemptions may be executed the next morning.
Payment for redemptions will be made by the Funds within seven days after the
request is received. The Trust may suspend the right of redemption under certain
extraordinary circumstances in accordance with the rules of the SEC. In
addition, each Fund reserves the right to suspend the offering of its shares for
a period of time, and reserves the right to reject any specific purchase order.

     The Funds do not assess any fees when they sell or redeem their shares.
Surrender charges, mortality and expense risk fees and other charges may be
assessed by Participating Insurance Companies under the variable annuity
contracts or variable life insurance policies.  These fees should be described
in the Participating Insurance Companies' prospectuses.

     In the future, the Trust may offer shares of one or more of the Funds 
(including new Funds that might be added to the Trust) to unregistered Separate 
Accounts of various Participating Insurance Companies to variable annuity 
contracts and variable life insurance policies sold solely to qualified pension 
and profit-sharing plans and/or sold in non-public offerings.  The Trust may 
also, in the future, offer shares of one or more of the Funds directly to 
qualified pension and profit sharing plans.

     Shares of the Funds may be sold to and held by Separate Accounts that fund
variable annuity and variable life insurance contracts issued by unaffiliated
Participating Insurance Companies.  The Trust's shares may be offered in
connection with mixed funding, extended mixed funding and shared funding.  Mixed
funding, extended funding and shared funding may present certain conflicts of
interests between variable annuity owners, variable life insurance policy owners
and plan investors.  The Trust's Board of Trustees will monitor the Trust for
the existence of any material irreconcilable conflict of interest.  The Trust
does not

                                      -60-
<PAGE>
 
currently anticipate offering shares in connection with extended mixed funding.
In addition, the Trust currently does not foresee any disadvantages to the
holders of variable annuity contracts and variable life insurance policies
arising from the fact that interests of the holders of variable annuity
contracts and variable life insurance policies may differ due to differences of
tax treatment or other considerations or due to conflicts among the unaffiliated
Participating Insurance Companies.  If, however, a material unreconcilable
conflict arises between the holders of variable annuity contracts and variable
life insurance policies of unaffiliated Participating Insurance Companies, a
Participating Insurance Company may be required to withdraw the assets allocable
to some or all of the Separate Accounts from the Funds.  Any such withdrawal
could disrupt orderly portfolio management to the potential detriment of such
holders.  The variable annuity contracts and variable life insurance policies
are described in the separate prospectuses issued by the Participating Insurance
Companies.  The Trust assumes no responsibility for such prospectuses.

                                      -61-
<PAGE>
 
GOLDMAN SACHS ASSET
MANAGEMENT
One New York Plaza
New York, New York 10004

GOLDMAN SACHS ASSET
MANAGEMENT INTERNATIONAL
133 Peterborough Court
London, England EC4A 2BB

GOLDMAN, SACHS & CO.
Distributor
85 Broad Street
New York, New York 10004

______________________________
Custodian and Transfer Agent


______________________________
Independent Public Accountants


Toll Free (in U.S.):  800-621-2550

Prospectus

                                      -62-
<PAGE>
 
                          GOLDMAN VARIABLE INSURANCE TRUST

      (Goldman Sachs Growth and Income Fund, Goldman Sachs Core U.S. Equity 
      Fund, Goldman Sachs Core Large Cap Growth Fund,  Goldman Sachs Core Small 
      Cap Equity Fund, Goldman Sachs Capital Growth Fund, Goldman Sachs Mid Cap 
      Equity Fund, Goldman Sachs International Equity Fund, Goldman Sachs 
      Global Income Fund and Goldman Sachs High Yield Fund)


                             Cross Reference Sheet

      Form N-1A Item                                      Heading
      --------------                                      -------

10.   Cover Page..................................        Cover Page.

11.   Table of Contents...........................        Table of Contents.

12.   General Information and History.............        Introduction.

13.   Investment Objectives and Policies..........        Investment Objectives 
                                                          and Policies; 
                                                          Investment 
                                                          Restrictions.

14.   Management of the Registrant................        Management.

15.   Control Persons and Principal
      Holders of Securities.......................        Not Applicable.

16.   Investment Advisory and Other
      Services....................................        Management.

17.   Brokerage Allocation........................        Portfolio 
      Transactions
                                                          and Brokerage.

18.   Capital Stock and other Securities..........        Shares of the Trust.

19.   Purchase, Redemption and Pricing
      of Securities Being Offered.................        Other Information.

20.   Tax Status..................................        Taxation.

21.   Underwriters................................        Management.

22.   Calculation of Performance Data.............        Performance         
      Information.

23.   Financial Statements........................        Not Applicable.

Part C

Information to be included in Part C is set forth under the appropriate Item, 
so numbered in Part C to this Registration Statement.
<PAGE>
 
   PRELIMINARY STATEMENT OF ADDITIONAL INFORMATION DATED SEPTEMBER 18, 1997



     INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT.  A
REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE
SECURITIES AND EXCHANGE COMMISSION.  THESE SECURITIES MAY NOT BE SOLD NOR MAY
OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT BECOMES
EFFECTIVE.  THIS STATEMENT OF ADDITIONAL INFORMATION SHALL NOT CONSTITUTE AN
OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE
OF THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD
BE UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF
ANY SUCH STATE.


                                     PART B
                      STATEMENT OF ADDITIONAL INFORMATION

                      GOLDMAN SACHS GROWTH AND INCOME FUND
                      GOLDMAN SACHS CORE U.S. EQUITY FUND
                    GOLDMAN SACHS CORE LARGE CAP GROWTH FUND
                    GOLDMAN SACHS CORE SMALL CAP EQUITY FUND
                       GOLDMAN SACHS CAPITAL GROWTH FUND
                       GOLDMAN SACHS MID CAP EQUITY FUND
                    GOLDMAN SACHS INTERNATIONAL EQUITY FUND
                        GOLDMAN SACHS GLOBAL INCOME FUND
                         GOLDMAN SACHS HIGH YIELD FUND
             (PORTFOLIOS OF GOLDMAN SACHS VARIABLE INSURANCE TRUST)

                               One New York Plaza
                            New York, New York 10004

     This Statement of Additional Information (the "Additional Statement") is
not a Prospectus.  This Additional Statement should be read in conjunction with
the prospectus for Goldman Sachs Growth and Income Fund, Goldman Sachs CORE U.S.
Equity Fund, Goldman Sachs CORE Large Cap Growth Fund, Goldman Sachs CORE Small
Cap Equity Fund, Goldman Sachs Capital Growth Fund,  Goldman Sachs Mid Cap
Equity Fund, Goldman Sachs International Equity Fund, Goldman Sachs Global
Income Fund and Goldman Sachs High Yield Fund dated September 18, 1997 as
amended and/or supplemented from time to time (the "Prospectus"), which may be
obtained without charge from Goldman, Sachs & Co. by calling the telephone
number, or writing to one of the addresses, listed below.

<PAGE>
 
                               TABLE OF CONTENTS

                                       Page
                                       ====

Introduction..........................    4
Investment Objectives and Policies....    5
Investment Restrictions...............   62
Management............................   66
Portfolio Transactions and Brokerage..   80
Net Asset Value.......................   82
Performance Information...............   85
Shares of the Trust...................   89
Taxation..............................   93
Other Information.....................  102
Appendix A............................  A-1
Appendix B............................  B-1

         The date of this Additional Statement is September 18, 1997.

                                      -2-
<PAGE>
 
GOLDMAN SACHS                                   GOLDMAN, SACHS & CO.
  ASSET MANAGEMENT                              Distributor
Adviser to:                                     85 Broad Street
Goldman Sachs Growth and Income Fund            New York, New York 10004
Goldman Sachs CORE U.S. Equity Fund
Goldman Sachs CORE Large Cap Growth Fund        GOLDMAN SACHS ASSET
Goldman Sachs CORE Small Cap Equity Fund        MANAGEMENT INTERNATIONAL
Goldman Sachs Capital Growth Fund               Adviser to:
Goldman Sachs Mid Cap Equity Fund               Goldman Sachs International
Goldman Sachs High Yield Fund                   Equity Fund
One New York Plaza                              Goldman Sachs Global Income
New York, New York 10004                         Fund
                                                133 Peterborough Court
                                                London, England EC4A 2BB



_________________________
Transfer Agent


                          Toll free.......800-526-7384
                                        

                                      -3-
<PAGE>
 
                                  INTRODUCTION

    Goldman Sachs Variable Insurance Trust (the "Trust") is an open-end,
management investment company.  Shares of the Trust may be purchased and held by
the separate accounts ("Separate Accounts") of participating life insurance
companies ("Participating Insurance Companies") for the purpose of funding
variable annuity contracts and variable life insurance policies.  Shares of the
Trust are not offered to the general public.  The following series of the Trust
are described in this Additional Statement:  Goldman Sachs Growth and Income
Fund ("Growth and Income Fund"), CORE U.S. Equity Fund ("CORE U.S. Equity
Fund"), Goldman Sachs CORE Large Cap Growth Fund ("CORE Large Cap Growth Fund"),
Goldman Sachs CORE Small Cap Equity Fund ("CORE Small Cap Equity Fund"), Goldman
Sachs Mid Cap Equity Fund ("Mid Cap Equity Fund"), Goldman Sachs Capital Growth
Fund ("Capital Growth Fund"), Goldman Sachs International Equity Fund
("International Equity Fund"), (collectively referred to herein as the "Equity
Funds"), Goldman Sachs Global Income Fund ("Global Income Fund") and Goldman
Sachs High Yield Fund ("High Yield Fund") (collectively referred to herein as
the "Fixed Income Funds" and collectively with the Equity Funds referred to
herein as the "Funds").

    Each Fund is a series of Goldman Sachs Variable Insurance Trust, which was
formed under the laws of the state of Delaware on September 16, 1997.  The
Trustees have authority under the Trust's charter to create and classify shares
of beneficial interests in separate series and to classify and reclassify any
series or portfolio of shares into one or more classes, without further action
by shareholders.  Additional series may be added in the future.

    Goldman Sachs Asset Management, ("GSAM") a separate operating division of
Goldman, Sachs & Co. ("Goldman Sachs"), serves as investment adviser to the
Growth and Income, CORE U.S. Equity, CORE Large Cap Growth, CORE Small Cap
Equity, Capital Growth, Mid Cap Equity and High Yield Funds.  Goldman Sachs
Asset Management International ("GSAMI"), an affiliate of Goldman Sachs, serves
as investment adviser to the International Equity and Global Income Funds.  GSAM
and GSAMI are sometimes referred to collectively herein as the "Advisers."
Goldman Sachs serves as each Fund's distributor.  Each Fund's custodian and
transfer agent is _________________________________________________.

          The following information relates to and supplements the description
of each Fund's investment policies contained in the Prospectus.  See the
Prospectus for a fuller description of the Funds' investment objectives and
policies.  There is no assurance that each Fund will achieve its objective.

                                      -4-
<PAGE>
 
                       INVESTMENT OBJECTIVES AND POLICIES

    Each Fund's share price will fluctuate with market, economic and, to the
extent applicable, foreign exchange conditions, so that an investment in any of
the Funds may be worth more or less when redeemed than when purchased.  None of
the Funds should be relied upon as a complete investment program.

CORE U.S. EQUITY, CORE LARGE CAP GROWTH AND CORE SMALL CAP EQUITY FUNDS
=======================================================================

    Under normal circumstances, the Funds will invest at least 90% of their
total assets in equity securities.  The investment strategy of the CORE U.S.
Equity, CORE Large Cap Growth and CORE Small Cap Equity Funds will be
implemented to the extent it is consistent with maintaining a Fund's
qualification as a regulated investment company under the Internal Revenue Code.

    Since normal settlement for equity securities is three trading days (for
certain international markets settlement may be longer), the Funds will need to
hold cash balances to satisfy shareholder redemption requests.  Such cash
balances will normally range from 2% to 5% of a Fund's net assets.  The Funds
may purchase futures contracts only with respect to the S&P 500 Index (in the
case of CORE U.S. Equity Fund) and a representative index (in the case of CORE
Large Cap Growth and CORE Small Cap Equity Funds) in order to keep a Fund's
effective equity exposure close to 100%.  For example, if cash balances are
equal to 10% of the net assets, the Fund may enter into long futures contracts
covering an amount equal to 10% of the Fund's net assets.  As cash balances
fluctuate based on new contributions or withdrawals, a Fund may enter into
additional contracts or close out existing positions.

    THE MULTIFACTOR MODEL.  The Multifactor Model is a rigorous computerized
rating system for evaluating equity securities according to a variety of
investment characteristics (or factors).  The factors used by the Multifactor
Model incorporate many variables studied by traditional fundamental analysts and
cover measures of value, growth, momentum, risk (e.g. price/earnings ratio,
book/price ratio, growth forecasts, earning estimate revisions, price momentum,
volatility and earnings stability).  All of these factors have been shown to
significantly impact the per formance of equity securities.

    Because it includes many disparate factors, the Adviser believes that the
Multifactor Model is broader in scope and provides a more thorough evaluation
than most conventional, value-oriented quantitative models.  As a result, the
securities  ranked highest by the Multifactor Model do not have one dominant
investment characteristic (such as a low price/earnings ratio); rather, such
securities possess many different investment characteristics.  By using a
variety of relevant factors to select

                                      -5-
<PAGE>
 
securities, the Adviser believes that the Fund will be better balanced and have
more consistent performance than an investment portfolio that uses only one or
two factors to select securities.

    The Adviser will monitor, and may occasionally suggest and make changes to,
the method by which securities are selected for or weighted in the Fund.  Such
changes (which may be the result of changes in the Multifactor Model or the
method of applying the Multifactor Model) may include: (i) evolutionary changes
to the structure of the Multifactor Model (e.g., the addition of new factors or
a new means of weighting the factors); (ii) changes in trading procedures (e.g.,
trading frequency or the manner in which the Fund uses futures); or (iii)
changes in the method by which securities are weighted in the Fund.  Any such
changes will preserve the Fund's basic investment philosophy of combining
qualitative and quantitative methods of selecting securities using a disciplined
investment process.

INTERNATIONAL EQUITY FUND
=========================

    International Equity Fund will seek to achieve its investment objective by
investing primarily in equity and equity-related securities of issuers that are
organized outside the United States or whose securities are principally traded
outside the United States.  Because research coverage outside the United States
is fragmented and relatively unsophisticated, many foreign companies that are
well-positioned to grow and prosper have not come to the attention of investors.
GSAMI believes that the high historical returns and less efficient pricing of
foreign markets create favorable conditions for International Equity Fund's
highly focused investment approach.  For a description of the risks of the
International Equity Fund's investments in Asia, see "Investing in Emerging
Markets, including Asia."

    A RIGOROUS PROCESS OF STOCK SELECTION.  Using fundamental industry and
company research, GSAMI's equity team in London, Singapore and Tokyo seeks to
identify companies that may achieve superior long-term returns.  Stocks are
carefully selected for International Equity Fund's portfolio through a three-
stage investment process.  Because International Equity Fund is a long-term
holder of stocks, the portfolio managers adjust International Equity Fund's
portfolio only when expected returns fall below acceptable levels or when the
portfolio managers identify substantially more attractive investments.

    Using the research of Goldman Sachs as well as information gathered from
other sources in Europe and the Asia-Pacific region, the Adviser seeks to
identify attractive industries around the world.  Such industries are expected
to have favorable underlying economics and allow companies to generate
sustainable and predictable high returns.  As a rule, they are less economically

                                      -6-
<PAGE>
 
sensitive, relatively free of regulation and favor strong franchises.

    Within these industries the Adviser seeks to identify well-run companies
that enjoy a stable competitive advantage and are able to benefit from the
favorable dynamics of the industry.  This stage includes analyzing the current
and expected financial performance of the company; contacting suppliers,
customers and competitors; and meeting with management.  In particular, the
portfolio managers look for companies whose managers have a strong commitment to
both maintaining the high returns of the existing business and reinvesting the
capital generated at high rates of return.  Management should act in the
interests of the owners and seek to maximize returns to all stockholders.

    GSAMI's currency team manages the foreign exchange risk embedded in foreign
equities by means of a currency overlay program.  The program may be utilized to
protect the value of foreign investments in sustained periods of dollar
appreciation and to add returns by seeking to take advantage of foreign exchange
fluctuations.

    The members of GSAMI's international equity team bring together years of
experience in analyzing and investing in companies in Europe and the Asia-
Pacific region.  Their expertise spans a wide range of skills including
investment analysis, investment management, investment banking and business
consulting.  GSAMI's worldwide staff of over 300 professionals includes
portfolio managers based in London, Singapore and Tokyo who bring firsthand
knowledge of their local markets and companies to every investment decision.

GLOBAL INCOME FUND
==================

    Global Income Fund is designed for investors seeking a combination of high
income, capital appreciation, stability of principal, experienced professional
management, flexibility and liquidity.  However, investing in the Fund involves
certain risks and there is no assurance that the Fund will achieve its
investment objective.

    In selecting securities for the Fund, portfolio managers consider such
factors as the security's duration, sector and credit quality rating as well as
the security's yield and prospects for capital appreciation.  In determining the
countries and currencies in which the Fund will invest, the Fund's portfolio
mangers form opinions based primarily on the views of Goldman Sachs' economists
as well as information provided by securities dealers, including information
relating to factors such as interest rates, inflation, monetary and fiscal
policies, taxation, and political climate.  The portfolio managers apply the
Black-Litterman Model (the "Model") to their views to develop a portfolio that
produces, in the view of

                                      -7-
<PAGE>
 
the Adviser, the optimal expected return for a given level of risk.  The Model
factors in the opinions of the portfolio managers, adjusting for their level of
confidence in such opinions, with the views implied by an international capital
asset pricing formula.  The Model is also used to maintain the level of
portfolio risk within the guidelines established by the Adviser.

    HIGH INCOME.  Global Income Fund's portfolio managers will seek out the
highest yielding bonds in the global fixed-income market that meet the Global
Income Fund's credit quality standards and certain other criteria.

    CAPITAL APPRECIATION.  Investing in the foreign bond markets offers the
potential for capital appreciation due to both interest rate and currency
exchange rate fluctuations.  The portfolio managers attempt to identify
investments with appreciation potential by carefully evaluating trends affecting
a country's currency as well as a country's fundamental economic strength.
However, there is a risk of capital depreciation as a result of unanticipated
interest rate and currency fluctuations.

    PORTFOLIO MANAGEMENT FLEXIBILITY.  Global Income Fund is actively managed.
The Fund's portfolio managers invest in countries that, in their judgment, meet
the Fund's investment guidelines and often have strong currencies and stable
economies and in securities that they believe offer favorable performance
prospects.

    RELATIVE STABILITY OF PRINCIPAL.  Global Income Fund may be able to reduce
principal fluctuation by investing in foreign countries with economic policies
or business cycles different from those of the United States and in foreign
securities markets that do not necessarily move in the same direction or
magnitude as the U.S. market.  Investing in a broad range of U.S. and foreign
fixed-income securities and currencies reduces the dependence of the Fund's
performance on developments in any particular market to the extent that adverse
events in one market are offset by favorable events in other markets.  The
Fund's policy of investing primarily in high quality securities may also reduce
principal fluctuation.  However, there is no assurance that these strategies
will always be successful.

    PROFESSIONAL MANAGEMENT.  Individual U.S. investors may prefer professional
management of their global bond and currency portfolios because a well-
diversified portfolio requires a large amount of capital and because the size of
the global market requires access to extensive resources and a substantial
commitment of time.

                                      -8-
<PAGE>
 
HIGH YIELD FUND
===============

    HIGH YIELD FUND'S INVESTMENT PROCESS.  GSAM starts the investment process
with economic analysis based on research generated by the Goldman Sachs Global
Economic Research Group and others to determine broad growth trends, industry-
specific events and market forecasts.  The market value of non-investment grade
fixed income securities tends to reflect individual developments within a
company to a greater extent than higher rated corporate debt or Treasury bonds
that react primarily to fluctuations in interest rates.  Therefore, determining
the creditworthiness of issuers is critical.  To that end, the High Yield Fund's
portfolio managers have access to Goldman, Sachs & Co.'s highly regarded Credit
Research and Global Investment Research Departments, as well as analysis from
the firm's High Yield Research Group, a dedicated group of 14 professionals in
the high yield and emerging market corporate bond research area, consisting of
industry and regional market specialists.  In addition, the Fund's portfolio
managers may review the opinions of the two largest independent credit rating
agencies, Standard & Poor's Ratings Group and Moody's Investors Services, Inc.
High Yield Fund's portfolio managers and credit analysts also conduct their own
in-depth analysis of each issue considered for inclusion in the Fund's
portfolio.  The portfolio managers and credit analysts evaluate such factors as
a company's competitive position, the strength of its balance sheet, its ability
to withstand economic downturns and its potential to generate ample cash flow to
service its debt. The ability to accurately analyze a company's future cash flow
by correctly anticipating the impact of economic, industry-wide and specific
events are critical to successful high yield investing.  GSAM's goal is to
identify companies with the potential to strengthen their balance sheets by
increasing their earnings, reducing their debt or effecting a turnaround.  GSAM
analyzes trends in a company's debt picture (i.e., the level of its interest
coverage) as well as new developments in its capital structure on an ongoing
basis.  GSAM believes that this constant reassessment is more valuable than
relying on a "snapshot" view of a company's ability to service debt at one or
two points in time.

    High Yield Fund's portfolio is diversified among different sectors and
industries on a global basis in an effort to reduce overall risk.  While GSAM
will avoid excessive concentration in any one industry, the Fund's specific
industry weightings are the result of individual security selection.  Emerging
market debt considered for the High Yield Fund's portfolio will be selected by
specialists knowledgeable about the political and economic structure of those
economies.

    RETURN ON AND RISKS OF HIGH YIELD SECURITIES.  Over the past decade, high
yield bonds have delivered consistently higher yields and total return (and
higher volatility) than either investment grade corporate bonds or U.S. Treasury
bonds.  However, because

                                      -9-
<PAGE>
 
these non-investment grade securities involve higher risks in return for higher
income, they are best suited to long-term investors who are financially secure
enough to withstand volatility and the risks associated with such investments.
Different types of fixed income securities may react differently to changes in
the economy.  High yield bonds, like stocks, tend to perform best when the
economy is strong, inflation is low and companies experience healthy profits,
which can lead to higher stock prices and higher credit ratings.  Government
bonds are likely to appreciate more in a weaker economy when interest rates are
declining.  In certain types of markets, adding some diversification in the high
yield asset class may help to increase returns and decrease overall portfolio
risk.

    For high yield, non-investment grade securities, as for most investments,
there is a direct relationship between risk and return.  Along with their
potential to deliver higher yields and greater capital appreciation than most
other types of fixed income securities, high yield securities are subject to
higher risk of loss, greater volatility and are considered speculative by
traditional investment standards.  The most significant risk associated with
high yield securities is credit risk: the risk that the company issuing a high
yield security may have difficulty in meeting its principal and/or interest
payments on a timely basis.  As a result, extensive credit research and
diversification are essential factors in managing risk in the high yield arena.
To a lesser extent, high yield bonds are also subject to interest rate risk:
when interest rates increase, the value of fixed income securities tends to
decline.

CORPORATE DEBT OBLIGATIONS
==========================

    Each Fund may, under normal market conditions, invest in corporate debt
obligations, including obligations of industrial, utility and financial issuers.
CORE U.S. Equity, CORE Large Cap Growth and CORE Small Cap Equity Funds may only
invest in debt securities that are cash equivalents. Corporate debt obligations
are subject to the risk of an issuer's inability to meet principal and interest
payments on the obligations and may also be subject to price volatility due to
such factors as market interest rates, market perception of the creditworthiness
of the issuer and general market liquidity.

    Medium to lower rated and comparable non-rated securities tend to offer
higher yields than higher rated securities with the same maturities because the
historical financial condition of the issuers of such securities may not have
been as strong as that of other issuers.  Since medium to lower rated securities
generally involve greater risks of loss of income and principal than higher
rated securities, investors should consider carefully the relative risks
associated with investment in securities which carry medium to lower ratings and
in comparable unrated securities.  In addition

                                      -10-
<PAGE>
 
to the risk of default, there are the related costs of recovery on defaulted
issues.  The Advisers will attempt to reduce these risks through portfolio
diversification and by analysis of each issuer and its ability to make timely
payments of income and principal, as well as broad economic trends and corporate
developments.

    HIGH YIELD SECURITIES.  Bonds rated BB or below by Standard & Poor's Ratings
Group (Standard & Poor's) or Ba or below by Moody's Investor Service, Inc.
("Moody's") (or comparable rated and unrated securities) are commonly referred
to as "junk bonds" and are considered speculative; the ability of their issuers
to make principal and interest payments may be questionable.  In some cases,
such bonds may be highly speculative, have poor prospects for reaching
investment grade standing and be in default.  As a result, investment in such
bonds will entail greater risks than those associated with investment grade
bonds (i.e., bonds rated AAA, AA, A or BBB by Standard and Poor's or Aaa, Aa, A
or Baa by Moody's).  Analysis of the creditworthiness of issuers of high yield
securities may be more complex than for issuers of higher quality debt
securities, and the ability of a Fund to achieve its investment objective may,
to the extent of its investments in high yield securities, be more dependent
upon such creditworthiness analysis than would be the case if the Fund were
investing in higher quality securities.  See Appendix B for a description of the
corporate bond and preferred stock ratings by Standard & Poor's, Moody's, Fitch
Investors Service Corp. and Duff & Phelps.

    The amount of high yield, fixed income securities proliferated in the 1980s
and early 1990s as a result of increased merger and acquisition and leveraged
buyout activity.  Such securities are also issued by less-established
corporations desiring to expand.  Risks associated with acquiring the securities
of such issuers generally are greater than is the case with higher rated
securities because such issuers are often less creditworthy companies or are
highly leveraged and generally less able than more established or less leveraged
entities to make scheduled payments of principal and interest.

    The market values of high yield, fixed income securities tend to reflect
those individual corporate developments to a greater extent than do those of
higher rated securities, which react primarily to fluctuations in the general
level of interest rates.  Issuers of such high yield securities may not be able
to make use of more traditional methods of financing and their ability to
service debt obligations may be more adversely affected than issuers of higher
rated securities by economic downturns, specific corporate developments or the
issuers' inability to meet specific projected business forecasts.  These non-
investment grade securities also tend to be more sensitive to economic
conditions than higher-rated securities.  Negative publicity about the junk bond
market and investor perceptions regarding lower-rated

                                      -11-
<PAGE>
 
securities, whether or not based on fundamental analysis, may depress the prices
for such securities.

    Since investors generally perceive that there are greater risks associated
with non-investment grade securities of the type in which the Growth and Income,
Capital Growth, International Equity and High Yield Funds invest, the yields and
prices of such securities may tend to fluctuate more than those for higher-rated
securities.  In the lower quality segments of the fixed-income securities
market, changes in perceptions of issuers' creditworthiness tend to occur more
frequently and in a more pronounced manner than do changes in higher quality
segments of the fixed-income securities market, resulting in greater yield and
price volatility.

    Another factor which causes fluctuations in the prices of fixed-income
securities is the supply and demand for similarly rated securities.  In
addition, the prices of fixed-income securities fluctuate in response to the
general level of interest rates.  Fluctuations in the prices of portfolio
securities subsequent to their acquisition will not affect cash income from such
securities but will be reflected in a Fund's net asset value.

    The risk of loss from default for the holders of high yield, fixed-income
securities is significantly greater than is the case for holders of other debt
securities because such high yield, fixed-income securities are generally
unsecured and are often subordinated to the rights of other creditors of the
issuers of such securities.  Investment by a Fund in already defaulted
securities poses an additional risk of loss should nonpayment of principal and
interest continue in respect of such securities.  Even if such securities are
held to maturity, recovery by a Fund of its initial investment and any
anticipated income or appreciation is uncertain.  A Fund may be required to
liquidate other portfolio securities to satisfy a Fund's annual distribution
obligations in respect of accrued interest income on securities which are
subsequently written off, even though the Fund has not received any cash
payments of such interest.

    The secondary market for high yield, fixed-income securities is concentrated
in relatively few markets and is dominated by institutional investors, including
mutual funds, insurance companies and other financial institutions.
Accordingly, the secondary market for such securities is not as liquid as and is
more volatile than the secondary market for higher-rated securities.  In
addition, the trading volume for high-yield, fixed-income securities is
generally lower than that of higher rated securities and the secondary market
for high yield, fixed-income securities could contract under adverse market or
economic conditions independent of any specific adverse changes in the condition
of a particular issuer.  These factors may have an adverse effect on a Fund's
ability to dispose of particular

                                      -12-
<PAGE>
 
portfolio investments.  Prices realized upon the sale of such lower rated or
unrated securities, under these circumstances, may be less than the prices used
in calculating a Fund's net asset value.  A less liquid secondary market also
may make it more difficult for a Fund to obtain precise valuations of the high
yield securities in its portfolio.

    Certain proposed and recently enacted federal laws could adversely affect
the secondary market for high yield securities and the financial condition of
issuers of these securities.  The form of proposed legislation and the
probability of such legislation being enacted is uncertain.

    Non-investment grade or high-yield, fixed-income securities also present
risks based on payment expectations.  High yield, fixed-income securities
frequently contain "call" or buy-back features which permit the issuer to call
or repurchase the security from its holder.  If an issuer exercises such a "call
option" and redeems the security, a Fund may have to replace such security with
a lower-yielding security, resulting in a decreased return for investors.  In
addition, if a Fund experiences unexpected net redemptions of a Fund's shares,
it may be forced to sell its higher-rated securities, resulting in a decline in
the overall credit quality of the Fund's portfolio and increasing the exposure
of the Fund to the risks of high yield securities.  A Fund may also incur
additional expenses to the extent that it is required to seek recovery upon a
default in the payment of principal or interest on a portfolio security.

    Credit ratings issued by credit rating agencies are designed to evaluate the
safety of principal and interest payments of rated securities.  They do not,
however, evaluate the market value risk of non-investment grade securities and,
therefore, may not fully reflect the true risks of an investment.  In addition,
credit rating agencies may or may not make timely changes in a rating to reflect
changes in the economy or in the conditions of the issuer that affect the market
value of the security.  Consequently, credit ratings are used only as a
preliminary indicator of investment quality.  Investments in non-investment
grade and comparable unrated obligations will be more dependent on the Adviser's
credit analysis than would be the case with investments in investment-grade debt
obligations.  The Adviser employs its own credit research and analysis, which
includes a study of existing debt, capital structure, ability to service debt
and to pay dividends, the issuer's sensitivity to economic conditions, its
operating history and the current trend of earnings.  The Adviser continually
monitors the investments in a Fund's portfolio and evaluates whether to dispose
of or to retain non-investment grade and comparable unrated securities whose
credit ratings or credit quality may have changed.

                                      -13-
<PAGE>
 
OBLIGATIONS OF THE UNITED STATES, ITS AGENCIES, INSTRUMENTALITIES AND SPONSORED
===============================================================================
ENTERPRISES
===========

    Each Fund may invest in U.S. government securities ("U.S. Government
Securities"), which are obligations issued or guaranteed by the U.S. government
and its agencies, instrumentalities or sponsored enterprises. Some U.S.
Government Securities (such as Treasury bills, notes and bonds, which differ
only in their interest rates, maturities and times of issuance) are supported by
the full faith and credit of the United States of America.  Others, such as
obligations issued or guaranteed by U.S. government agencies, instrumentalities
or sponsored enterprises, are supported either by (a) the right of the issuer to
borrow from the Treasury (such as securities of Federal Home Loan Banks), (b)
the discretionary authority of the U.S. government to purchase the agency's
obligations (such as securities of Federal National Mortgage Association
("Fannie Mae")) or (c) only the credit of the issuer (such as securities of the
Financing Corporation).  The  U.S. government is under no legal obligation, in
general, to purchase the obligations of its agencies, instrumentalities or
sponsored enterprises.  No assurance can be given that the U.S. government will
provide financial support to the U.S. government agencies, instrumentalities or
sponsored enterprises in the future.

    U.S. Government Securities include (to the extent consistent with the
Investment Company Act of 1940, as amended (the "Act")) securities for which the
payment of principal and interest is backed by an irrevocable letter of credit
issued by the U.S. government, or its agencies, instrumentalities or sponsored
enterprises.  U.S. Government Securities also include (to the extent consistent
with the Act) participations in loans made to foreign governments or their
agencies that are guaranteed as to principal and interest by the U.S. government
or its agencies, instrumentalities or sponsored enterprises.  The secondary
market for certain of these participations is extremely limited.  In the absence
of a substantial secondary market, such participations are regarded as illiquid.
Each Fund may also purchase U.S. Government Securities in private placements,
subject to the Fund's limitation on investment in illiquid securities.

    The Funds may also invest in separately traded principal and interest
components of securities guaranteed or issued by the U.S. Treasury if such
components are traded independently under the separate trading of registered
interest and principal of securities program ("STRIPS").

BANK OBLIGATIONS
================

    Global Income and High Yield Funds may each invest in obligations issued or
guaranteed by United States and foreign banks.  Bank obligations, including
without limitation time deposits, bankers' acceptances and certificates of
deposit, may be

                                      -14-
<PAGE>
 
general obligations of the parent bank or may be obligations only of the issuing
branch pursuant to the terms of the specific obligations or government
regulation.

    Banks are subject to extensive governmental regulations which may limit both
the amount and types of loans which may be made and interest rates which may be
charged.  Foreign banks are subject to different regulations and are generally
permitted to engage in a wider variety of activities than U.S. banks.  In
addition, the profitability of the banking industry is largely dependent upon
the availability and cost of funds for the purpose of financing lending
operations under prevailing money market conditions.  General economic
conditions as well as exposure to credit losses arising from possible financial
difficulties of borrowers play an important part in the operations of this
industry.

DEFERRED INTEREST, PAY-IN-KIND AND CAPITAL APPRECIATION BONDS
=============================================================

    The Global Income and High Yield Funds may invest in deferred interest and
capital appreciation bonds and pay-in-kind ("PIK") securities.  Deferred
interest and capital appreciation bonds are debt securities issued or sold at a
discount from their face value and which do not entitle the holder to any
periodic payment of interest prior to maturity or a specified date.  The
original issue discount varies depending on the time remaining until maturity or
cash payment date, prevailing interest rates, the liquidity of the security and
the perceived credit quality of the issuer.  These securities also may take the
form of debt securities that have been stripped of their unmatured interest
coupons, the coupons themselves or receipts or certificates representing
interests in such stripped debt obligations or coupons.  The market prices of
deferred interest, capital appreciation bonds and PIK securities generally are
more volatile than the market prices of interest bearing securities and are
likely to respond to a greater degree to changes in interest rates than interest
bearing securities having similar maturities and credit quality.

    PIK securities may be debt obligations or preferred shares that provide the
issuer with the option of paying interest or dividends on such obligations in
cash or in the form of additional securities rather than cash.  Similar to zero
coupon bonds and deferred interest bonds, PIK securities are designed to give an
issuer flexibility in managing cash flow. PIK securities that are debt
securities can either be senior or subordinated debt and generally trade flat
(i.e., without accrued interest). The trading price of PIK debt securities
generally reflects the market value of the underlying debt plus an amount
representing accrued interest since the last interest payment.

    Deferred interest, capital appreciation and PIK securities involve the
additional risk that, unlike securities that periodically pay interest to
maturity, a Fund will realize no cash

                                      -15-
<PAGE>
 
until a specified future payment date unless a portion of such securities is
sold and, if the issuer of such securities defaults, a Fund may obtain no return
at all on its investment.  In addition, even though such securities do not
provide for the payment of current interest in cash, the Funds are nonetheless
required to accrue income on such investments for each taxable year and
generally are required to distribute such accrued amounts (net of deductible
expenses, if any) to avoid being subject to tax.  Because no cash is generally
received at the time of the accrual, a Fund may be required to liquidate other
portfolio securities to obtain sufficient cash to satisfy federal tax
distribution requirements applicable to the Fund.  See "Taxation."

ZERO COUPON BONDS
=================

    A Fund's investments in fixed income securities may include zero coupon
bonds, which are debt obligations issued or purchased at a significant discount
from face value.  The discount approximates the total amount of interest the
bonds would have accrued and compounded over the period until maturity.  Zero
coupon bonds do not require the periodic payment of interest.  Such investments
benefit the issuer by mitigating its need for cash to meet debt service but also
require a higher rate of return to attract investors who are willing to defer
receipt of such cash.  Such investments may experience greater volatility in
market value than debt obligations which provide for regular payments of
interest.  In addition, if an issuer of zero coupon  bonds held by a Fund
defaults, the Fund may obtain no return at all on its investment.  Each Fund
will accrue income on such investments for each taxable year which (net of
deductible expenses, if any) is distributable to shareholders and which, because
no cash is generally received at the time of accrual, may require the
liquidation of other portfolio securities to obtain sufficient cash to satisfy
the Fund's distribution obligations.  See "Taxation."

VARIABLE AND FLOATING RATE SECURITIES
=====================================

    The interest rates payable on certain fixed income securities in which a
Fund may invest are not fixed and may fluctuate based upon changes in market
rates.  A variable rate obligation has an interest rate which is adjusted at
predesignated periods in response to changes in the market rate of interest on
which the interest rate is based.  Variable and floating rate obligations are
less effective than fixed rate instruments at locking in a particular yield.
Nevertheless, such obligations may fluctuate in value in response to interest
rate changes if there is a delay between changes in market interest rates and
the interest reset date for the obligation.

    The Global Income and High Yield Funds may invest in "leveraged" inverse
floating rate debt instruments ("inverse floaters"), including "leveraged
inverse floaters."  The interest

                                      -16-
<PAGE>
 
rate on inverse floaters resets in the opposite direction from the market rate
of interest to which the inverse floater is indexed.  An inverse floater may be
considered to be leveraged to the extent that its interest rate varies by a
magnitude that exceeds the magnitude of the change in the index rate of
interest.  The higher the degree of leverage of an inverse floater, the greater
the volatility of its market value.  Accordingly, the duration of an inverse
floater may exceed its stated final maturity.  Certain inverse floaters may be
deemed to be illiquid securities for purposes of each Fund's limitation on
illiquid investments.

CUSTODIAL RECEIPTS
==================

    Each Fund may, with respect to no more than 5% of net assets, invest in
custodial receipts in respect of securities issued or guaranteed as to principal
and interest by the U.S. Government, its agencies, instrumentalities, political
subdivisions or authorities.  Such custodial receipts evidence ownership of
future interest payments, principal payments or both on certain notes or bonds
issued by the U.S. Government, its agencies, instrumentalities, political
subdivisions or authorities.  These custodial receipts are known by various
names, including "Treasury Receipts," "Treasury Investors Growth Receipts"
("TIGRs"), and "Certificates of Accrual on Treasury Securities" ("CATs"). For
certain securities law purposes, custodial receipts are not considered U.S.
Government securities.

MUNICIPAL SECURITIES
====================

    The High Yield Fund may invest in bonds, notes and other instruments issued
by or on behalf of states, territories and possessions of the United States
(including the District of Columbia) and their political subdivisions, agencies
or instrumentalities ("Municipal Securities").

    Municipal Securities are often issued to obtain funds for various public
purposes including refunding outstanding obligations, obtaining funds for
general operating expenses, and obtaining funds to lend to other public
institutions and  facilities.  Municipal Securities also include certain
"private activity bonds" or industrial development bonds, which are issued by or
on behalf of public authorities to provide financing aid to acquire sites or
construct or equip facilities within a municipality for privately or publicly
owned corporations.

    The two principal classifications of Municipal Securities are "general
obligations" and "revenue obligations."  General obligations are secured by the
issuer's pledge of its full faith and credit for the payment of principal and
interest, although the characteristics and enforcement of general obligations
may vary according to the law applicable to the particular issuer.  Revenue
obligations, which include, but are  not limited to, private

                                      -17-
<PAGE>
 
activity bonds, resource recovery bonds, certificates of participation and
certain municipal notes, are not backed by the credit and taxing authority of
the issuer, and are payable solely from the revenues derived from a particular
facility or class of facilities or, in some cases, from the proceeds of a
special excise or other specific revenue source.  Nevertheless, the obligations
of the issuer of a revenue obligation may be backed by a letter of credit,
guarantee or insurance.  General obligations and revenue obligations may be
issued in a variety of forms, including commercial paper, fixed, variable and
floating rate securities, tender option bonds, auction rate bonds and zero
coupon bonds, deferred interest bonds and capital appreciation bonds.

    In addition to general obligations and revenue obligations, there is a
variety of hybrid and special types of Municipal Securities.  There are also
numerous differences in the security of Municipal Securities both within and
between these two principal classifications.

    An entire issue of Municipal Securities may be purchased by one or a small
number of institutional investors such as the High Yield Fund.  Thus, the issue
may not be said to be publicly offered.  Unlike some securities that are not
publicly offered, a secondary market exists for many Municipal Securities that
were not publicly offered initially and such securities may be readily
marketable.

    The obligations of the issuer to pay the principal of and interest on a
Municipal Security are subject to the provisions of  bankruptcy, insolvency and
other laws affecting the rights and remedies of creditors, such as the Federal
Bankruptcy Act, and laws, if any, that may be enacted by Congress or state
legislatures extending the time for payment of principal or interest or imposing
other constraints upon the enforcement of such obligations.  There is also the
possibility that, as a result of litigation or other conditions, the power or
ability of the issuer to pay when due principal of or interest on a Municipal
Security may be materially affected.

    MUNICIPAL LEASES, CERTIFICATES OF PARTICIPATION AND OTHER PARTICIPATION
INTERESTS.  The High Yield Fund may invest in municipal leases, certificates of
participation and other participation interests.  A municipal lease is an
obligation in the form of a lease or installment purchase which is issued by a
state or local government to acquire equipment and facilities.  Municipal leases
frequently involve special risks not normally associated with general
obligations or revenue bonds.  Leases and installment purchase or conditional
sale contracts (which normally provide for title to the leased asset to pass
eventually to the governmental issuer) have evolved as a means for governmental
issuers to acquire property and equipment without meeting the constitutional and
statutory requirements for the issuance of debt.  The debt issuance limitations
are deemed to be inapplicable because of the inclusion

                                      -18-
<PAGE>
 
in many leases or contracts of "non-appropriation" clauses that relieve the
governmental issuer of any obligation to make future payments under the lease or
contract unless money is appropriated for such purpose by the appropriate
legislative body on a yearly or other periodic basis.  In addition, such leases
or contracts may be subject to the temporary abatement of payments in the event
the issuer is prevented from maintaining occupancy of the leased premises or
utilizing the leased equipment.  Although the obligations may be secured by the
leased equipment or facilities, the disposition of the property in the event of
non-appropriation or foreclosure might prove difficult, time consuming and
costly, and result in a delay in recovering or the failure to fully recover a
Fund's original investment.

    Certificates of participation represent undivided interests in municipal
leases, installment purchase agreements or other instruments.  The certificates
are typically issued by a trust or other entity which has received an assignment
of the payments to be made by the state or political subdivision under such
leases or installment purchase agreements.

    Certain municipal lease obligations and certificates of participation may be
deemed to be illiquid for the purpose of the Funds' limitation on investments in
illiquid  securities.  Other municipal lease obligations and certificates of
participation acquired by a Fund may be determined by the Adviser, pursuant to
guidelines adopted by the Trustees of the Trust, to be liquid securities for the
purpose of such limitation. In determining the liquidity of municipal lease
obligations and certificates of participation, the Adviser will consider a
variety of factors including: (1) the willingness of dealers to bid for the
security; (2) the number of dealers willing to purchase or sell the obligation
and the number of other potential buyers; (3) the frequency of trades or quotes
for the obligation; and (4) the nature of the marketplace trades. In addition,
the Adviser will consider factors unique to particular lease obligations and
certificates of participation affecting the marketability thereof. These include
the general creditworthiness of the issuer, the importance to the issuer of the
property covered by the lease and the likelihood that the marketability of the
obligation will be maintained throughout the time the obligation is held by a
Fund.

    The High Yield Fund may purchase participations in Municipal Securities held
by a commercial bank or other financial institution.  Such participations
provide a Fund with the right to a pro rata undivided interest in the underlying
Municipal Securities.  In addition, such participations generally provide a Fund
with the right to demand payment, on not more than seven days' notice, of all or
any part of such Fund's participation interest in the underlying Municipal
Security, plus accrued interest.

                                      -19-
<PAGE>
 
    MUNICIPAL NOTES.  Municipal Securities in the form of notes generally are
used to provide for short-term capital needs, in anticipation of an issuer's
receipt of other revenues or financing, and typically have maturities of up to
three years.  Such instruments may include tax anticipation notes, revenue
anticipation notes, bond anticipation notes, tax and revenue anticipation notes
and construction loan notes.  Tax anticipation notes are issued to finance the
working capital needs of governments.  Generally, they are issued in
anticipation of various tax revenues, such as income, sales, property, use and
business taxes, and are payable from these specific future taxes.  Revenue
anticipation notes are issued in expectation of receipt of other kinds of
revenue, such as federal revenues available under federal revenue sharing
programs.  Bond anticipation notes are issued to provide interim financing until
long-term bond financing can be arranged.  In most cases, the long-term bonds
then provide the funds needed for repayment of the notes.  Tax and revenue
anticipation notes combine the funding sources of both tax anticipation notes
and revenue anticipation notes.   Construction Loan Notes are sold to provide
construction financing.  These notes are secured by mortgage notes insured by
the FHA; however, the proceeds from the insurance may be less than the economic
equivalent of the payment of principal and interest on the mortgage note if
there has been a default.  The obligations of an issuer of municipal notes are
generally secured by the anticipated revenues from taxes, grants or bond
financing. An investment in such instruments, however, presents a risk that the
anticipated revenues will not be received or that such revenues will be
insufficient to satisfy the issuer's payment obligations under the notes or that
refinancing will be otherwise unavailable.

    TAX-EXEMPT COMMERCIAL PAPER.  Issues of commercial paper typically represent
short-term, unsecured, negotiable promissory notes.  These obligations are
issued by state and local governments and their agencies to finance working
capital needs of municipalities or to provide interim construction financing and
are paid from general revenues of municipalities or are refinanced with long-
term debt.  In most cases, tax-exempt commercial paper is backed by letters of
credit, lending  agreements, note repurchase agreements or other credit facility
agreements offered by banks or other institutions.

    PRE-REFUNDED MUNICIPAL SECURITIES.  The principal of and interest on pre-
refunded Municipal Securities are no longer paid from the original revenue
source for the securities.  Instead,  the source of such payments is typically
an escrow fund consisting of U.S. Government Securities.  The assets in the
escrow fund are derived from the proceeds of refunding bonds issued by the same
issuer as the pre-refunded Municipal Securities.  Issuers of Municipal
Securities use this advance refunding technique to obtain more favorable terms
with respect to securities that are not yet subject to call or redemption by the
issuer.  For example,

                                      -20-
<PAGE>
 
advance refunding enables an issuer to refinance debt at lower market interest
rates, restructure debt to improve cash flow or eliminate restrictive covenants
in the indenture or other governing instrument for the pre-refunded Municipal
Securities.  However, except for a change in the revenue source from which
principal and interest payments are made, the pre-refunded Municipal Securities
remain outstanding on their original terms until they mature or are redeemed by
the issuer.  Pre-refunded Municipal Securities are usually purchased at a price
which represents a premium over their face value.

    PRIVATE ACTIVITY BONDS.  High Yield Fund may invest in certain types of
Municipal Securities, generally referred to as industrial development bonds (and
referred to under current tax law as  private activity bonds), which are issued
by or on behalf of public authorities to obtain funds to provide privately
operated housing facilities, airport, mass transit or port facilities, sewage
disposal, solid waste disposal or hazardous waste treatment or disposal
facilities and certain local facilities for water supply, gas or electricity.
Other types of industrial development bonds, the proceeds of which are used for
the construction, equipment, repair or improvement of privately operated
industrial or commercial facilities, may constitute Municipal Securities,
although the current federal tax laws place substantial limitations on the size
of such issues.

    AUCTION RATE SECURITIES.  The High Yield Fund may invest in auction rate
securities.  Auction rate securities consist of auction rate Municipal
Securities and auction rate preferred securities issued by closed-end investment
companies that invest primarily in Municipal Securities (collectively, "auction
rate securities").  Provided that the auction mechanism is successful, auction
rate securities usually permit the holder to sell the securities in an auction
at par value at specified intervals.  The dividend is reset by "Dutch" auction
in which bids are made by broker-dealers and other institutions for a certain
amount of securities at a specified minimum yield.  The dividend rate set by the
auction is the lowest interest or dividend rate that covers all securities
offered for sale.  While this process is designed to permit auction rate
securities to be traded at par value, there is some risk that an auction will
fail due to insufficient demand for the securities.

    A Fund's investments in auction rate securities of closed-end funds are
subject to the limitations prescribed by the Act.  A Fund will indirectly bear
its proportionate share of any management and other fees paid by such closed-end
funds in addition to the advisory fees payable directly by the Funds.

    INSURANCE.  The High Yield Fund may invest in "insured" tax-exempt Municipal
Securities.  Insured Municipal Securities are  securities for which scheduled
payments of interest and principal

                                      -21-
<PAGE>
 
are guaranteed by a private (nongovernmental) insurance company.  The insurance
only entitles a Fund to receive the face or par value of the securities held by
the Fund.  The insurance does not guarantee the market value of the Municipal
Securities or the value of the shares of a Fund.

    The Global Income and High Yield Funds may utilize new issue or secondary
market insurance.  A new issue insurance policy is purchased by a bond issuer
who wishes to increase the credit rating of a security. By paying a premium and
meeting the insurer's underwriting standards, the bond issuer is able to obtain
a high credit rating (usually, Aaa from Moody's or AAA from Standard & Poor's)
for the issued security.  Such insurance is likely to increase the purchase
price and resale value of the security.  New issue insurance policies are non-
cancelable and continue in force as long as the bonds are outstanding.

    A secondary market insurance policy is purchased by an investor (such as a
Fund) subsequent to a bond's original issuance and generally insures a
particular bond for the remainder of its term.  The Funds may purchase bonds
which have already been insured under a secondary market insurance policy by a
prior investor, or the Funds may directly purchase such a policy from insurers
for bonds which are currently uninsured.

    An insured Municipal Security acquired by a Fund will typically be covered
by only one of the above types of policies. All of the insurance policies used
by a Fund will be obtained only from insurance companies rated, at the time of
purchase, Aaa by Moody's or AAA by Standard & Poor's.  The Municipal Securities
invested in by the High Yield Fund will not be subject to this requirement.

    CALL RISK AND REINVESTMENT RISK.  Municipal Securities may include "call"
provisions which permit the issuers of such securities, at any time or after a
specified period, to redeem the securities prior to their stated maturity.  In
the event that Municipal Securities held in a Fund's portfolio are called prior
to the maturity, the Fund will be required to reinvest the proceeds on such
securities at an earlier date and may be able to do so only at lower yields,
thereby reducing the Fund's return on its portfolio securities.

MORTGAGE LOANS AND MORTGAGE-BACKED SECURITIES
=============================================

    GENERAL CHARACTERISTICS.  Each Fund (other than CORE U.S. Equity, CORE Large
Cap Growth and CORE Small Cap Equity Funds) may invest in Mortgage-Backed
Securities.  Each mortgage pool underlying mortgage-backed securities consists
of mortgage loans evidenced by promissory notes secured by first mortgages or
first deeds of trust or other similar security  instruments creating a first
lien on owner occupied and non-owner occupied one-unit to four-unit residential
properties, multifamily (i.e., five or more)

                                      -22-
<PAGE>
 
properties, agriculture properties, commercial properties and mixed use
properties (the "Mortgaged Properties").  The Mortgaged Proper ties may consist
of detached individual dwelling units, multifamily dwelling units, individual
condominiums, townhouses, duplexes, triplexes, fourplexes, row houses,
individual units in planned unit developments and other attached dwelling units.
The Mortgaged Properties may also include residential investment properties and
second homes.

    The investment characteristics of adjustable and fixed rate mortgage-backed
securities differ from those of traditional fixed income securities.  The major
differences include the payment of interest and principal on mortgage-backed
securities on a more frequent (usually monthly) schedule, and the possibility
that principal may be prepaid at any time due to prepayments on the underlying
mortgage loans or other assets.  These differences can result in significantly
greater price and yield volatility than is the case with traditional fixed
income securities.  As a result, if a Fund purchases mortgage-backed securities
at a premium, a faster than expected prepayment rate will reduce both the market
value and the yield to maturity from those which were anticipated.  A prepayment
rate that is slower than expected will have the opposite effect of increasing
yield to maturity and market value.  Conversely, if a Fund purchases mortgage-
backed securities at a discount, faster than expected prepayments will increase,
while slower than expected prepayments will reduce yield to maturity and market
values.  To the extent that a Fund invests in mortgage-backed securities, the
Advisers may seek to manage these potential risks by investing in a variety of
mortgage-backed securities and by using certain hedging techniques.

    ADJUSTABLE RATE MORTGAGE LOANS ("ARMS").  ARMs generally provide for a fixed
initial mortgage interest rate for a specified period of time.  Thereafter, the
interest rates (the "Mortgage Interest Rates") may be subject to periodic
adjustment based on changes in the applicable index rate (the "Index Rate").
The adjusted rate would be equal to the Index Rate plus a fixed percentage
spread over the Index Rate established for each ARM at the time of its
origination.

    Adjustable interest rates can cause payment increases that some mortgagors
may find difficult to make.  However, certain ARMs may provide that the Mortgage
Interest Rate may not be adjusted to a rate above an applicable lifetime maximum
rate or below an applicable lifetime minimum rate for such ARM.  Certain ARMs
may also be subject to limitations on the maximum amount by which the Mortgage
Interest Rate may adjust for any single adjustment period (the "Maximum
Adjustment").  Other ARMs ("Negatively Amortizing  ARMs") may provide instead or
as well for limitations on changes in the monthly payment on such ARMs.
Limitations on monthly payments can result in monthly payments which are greater
or less than the amount necessary to amortize a Negatively Amortizing ARM by its

                                      -23-
<PAGE>
 
maturity at the Mortgage Interest Rate in effect in any particular month.  In
the event that a monthly payment is not sufficient to pay the interest accruing
on a Negatively Amortizing ARM, any such excess interest is added to the
principal balance of the loan, causing negative amortization, and will be repaid
through future monthly payments.  It may take borrowers under Negatively
Amortizing ARMs longer periods of time to build up equity and may increase the
likelihood of default by such borrowers.  In the event that a monthly payment
exceeds the sum of the interest accrued at the applicable Mortgage Interest Rate
and the principal payment which would have been necessary to amortize the
outstanding principal balance over the remaining term of the loan, the excess
(or "accelerated amortization") further reduces the principal balance of the
ARM.  Negatively Amortizing ARMs do not provide for the extension of their
original maturity to accommodate changes in their Mortgage Interest Rate.  As a
result, unless there is a periodic recalculation of the payment amount (which
there generally is), the final payment may be substantially larger than the
other payments.  These limitations on periodic increases in interest rates and
on changes in monthly payments protect borrowers from unlimited interest rate
and payment increases.

    There are two main categories of indices which provide the basis for rate
adjustments on ARMs:  those based on U.S. Treasury securities and those derived
from a calculated measure, such as a cost of funds index or a moving average of
mortgage rates. Commonly utilized indices include the one-year, three-year and
five-year constant maturity Treasury rates, the three-month Treasury bill rate,
the 180-day Treasury bill rate, rates on longer-term Treasury securities, the
11th District Federal Home Loan Bank Cost of Funds, the National Median Cost of
Funds, the one-month, three-month, six-month or one-year London Interbank
Offered Rate, the prime rate of a specific bank or commercial paper rates.  Some
indices, such as the one-year constant maturity Treasury rate, closely mirror
changes in market interest rate levels.  Others, such as the 11th District
Federal Home Loan Bank Cost of Funds index, tend to lag behind changes in market
rate levels and tend to be somewhat less volatile.  The degree of volatility in
the market value of each Fund's portfolio and therefore in the net asset value
of each Fund's shares will be a function of the length of the interest rate
reset periods and the degree of volatility in the applicable indices.

    FIXED-RATE MORTGAGE LOANS.  Generally, fixed-rate mortgage loans included in
a mortgage pool (the "Fixed-Rate Mortgage  Loans") will bear simple interest at
fixed annual rates and have original terms to maturity ranging from 5 to 40
years.  Fixed-Rate Mortgage Loans generally provide for monthly payments of
principal and interest in substantially equal installments for the term of the
mortgage note in sufficient amounts to fully amortize principal by maturity,
although certain Fixed-Rate Mortgage Loans provide for a large final "balloon"
payment upon maturity.

                                      -24-
<PAGE>
 
    LEGAL CONSIDERATIONS OF MORTGAGE LOANS.  The following is a discussion of
certain legal and regulatory aspects of the mortgage loans in which the Funds
may invest.  These regulations may impair the ability of a mortgage lender to
enforce its rights under the mortgage documents. These regulations may adversely
affect the Funds' investments in Mortgage-Backed Securities (including those
issued or guaranteed by the U.S. government, its agencies or instrumentalities)
by delaying the Funds' receipt of payments derived from principal or interest on
mortgage loans affected by such regulations.

1.  Foreclosure.  A foreclosure of a defaulted mortgage loan may be delayed due
    -----------                                                                
    to compliance with statutory notice or service of process provisions,
    difficulties in locating necessary parties or legal challenges to the
    mortgagee's right to foreclose.  Depending upon market conditions, the
    ultimate proceeds of the sale of foreclosed property may not equal the
    amounts owed on the Mortgage-Backed Securities.

    Furthermore, courts in some cases have imposed general equitable principles
    upon foreclosure generally designed to relieve the borrower from the legal
    effect of default and have required lenders to undertake affirmative and
    expensive actions to determine the causes for the default and the likelihood
    of loan reinstatement.

2.  Rights of Redemption.  In some states, after foreclosure of a mortgage loan,
    --------------------                                                        
    the borrower and foreclosed junior lienors are given a statutory period in
    which to redeem the property, which right may diminish the mortgagee's
    ability to sell the property.

3.  Legislative Limitations.  In addition to anti-deficiency and related
    -----------------------                                             
    legislation, numerous other federal and state statutory provisions,
    including the federal bankruptcy laws and state laws affording relief to
    debtors, may interfere with or affect the ability of a secured mortgage
    lender to enforce its security interest.  For example, a bankruptcy court
    may grant the debtor a reasonable time to cure a default on a mortgage loan,
    including a payment default.  The  court in certain instances may also
    reduce the monthly payments due under such mortgage loan, change the rate of
    interest, reduce the principal balance of the loan to the then-current
    appraised value of the related mortgaged property, alter the mortgage loan
    repayment schedule and grant priority of certain liens over the lien of the
    mortgage loan.  If a court relieves a borrower's obligation to repay amounts
    otherwise due on a mortgage loan, the mortgage loan servicer will not be
    required to advance such amounts, and any loss may be borne by the holders
    of securities backed by such  loans.  In addition, numerous federal and
    state consumer protection laws impose

                                      -25-
<PAGE>
 
    penalties for failure to comply with specific requirements in connection
    with origination and servicing of mortgage loans.

4.  "Due-on-Sale" Provisions.  Fixed-rate mortgage loans may contain a so-called
    ------------------------                                                    
    "due-on-sale" clause permitting acceleration of the maturity of the mortgage
    loan if the borrower transfers the property.  The Garn-St. Germain
    Depository Institutions Act of 1982 sets forth nine specific instances in
    which no mortgage lender covered by that Act may exercise a "due-on-sale"
    clause upon a transfer of property. The inability to enforce a "due-on-sale"
    clause or the lack of such a clause in mortgage loan documents may result in
    a mortgage loan being assumed by a purchaser of the property that bears an
    interest rate below the current market rate.

5.  Usury Laws.  Some states prohibit charging interest on mortgage loans in
    ----------                                                              
    excess of statutory limits.  If such limits are exceeded, substantial
    penalties may be incurred and, in some cases, enforceability of the
    obligation to pay principal and interest may be affected.

    GOVERNMENT GUARANTEED MORTGAGE-BACKED SECURITIES.  There are several types
of guaranteed mortgage-backed securities currently available, including
guaranteed mortgage pass-through certificates and multiple class securities,
which include guaranteed Real Estate Mortgage Investment Conduit Certificates
("REMIC Certificates"), collateralized mortgage obligations and stripped
mortgage-backed securities.  A Fund is permitted to invest in other types of
mortgage-backed securities that may be available in the future to the extent
consistent with its investment policies and objective.

    A Fund's investments in mortgage-backed securities may include securities
issued or guaranteed by the U.S. Government or one of its agencies, authorities,
instrumentalities or sponsored enter prises, such as the Government National
Mortgage Association ("Ginnie Mae"), the Federal National Mortgage Association
("Fannie Mae") and the Federal Home Loan Mortgage Corporation ("Freddie Mac").

    GINNIE MAE CERTIFICATES.  Ginnie Mae is a wholly-owned corporate
instrumentality of the United States.  Ginnie Mae is authorized to guarantee the
timely payment of the principal of and interest on certificates that are based
on and backed by a pool of mortgage loans insured by the Federal Housing
Administration ("FHA Loans"), or guaranteed by the Veterans Administration ("VA
Loans"), or by pools of other eligible mortgage loans.  In order to meet its
obligations under any guaranty, Ginnie Mae is authorized to borrow from the
United States Treasury in an unlimited amount.

    FANNIE MAE CERTIFICATES.  Fannie Mae is a stockholder-owned corporation
chartered under an act of the United States Congress. Each Fannie Mae
Certificate is issued and guaranteed by Fannie Mae

                                      -26-
<PAGE>
 
and represents an undivided interest in a pool of mortgage loans (a "Pool")
formed by Fannie Mae.  Each Pool consists of residential mortgage loans
("Mortgage Loans") either previously owned by Fannie Mae or purchased by it in
connection with the formation of the Pool.  The Mortgage Loans may be either
conventional Mortgage Loans (i.e., not insured or guaranteed by any U.S.
Government agency) or Mortgage Loans that are either insured by the Federal
Housing Administration ("FHA") or guaranteed by the Veterans Administration
("VA").  However, the Mortgage Loans in Fannie Mae Pools are primarily
conventional Mortgage Loans.  The lenders originating and servicing the Mortgage
Loans are subject to certain eligibility requirements established by Fannie Mae.

    Fannie Mae has certain contractual responsibilities.  With respect to each
Pool, Fannie Mae is obligated to distribute scheduled monthly installments of
principal and interest after Fannie Mae's servicing and guaranty fee, whether or
not received, to Certificate holders.  Fannie Mae also is obligated to
distribute to holders of Certificates an amount equal to the full principal
balance of any foreclosed Mortgage Loan, whether or not such principal balance
is actually recovered.  The obligations of Fannie Mae under its guaranty of the
Fannie Mae Certificates are obligations solely of Fannie Mae.

    FREDDIE MAC CERTIFICATES.  Freddie Mac is a publicly held U.S. Government
sponsored enterprise.  The principal activity of Freddie Mac currently is the
purchase of first lien, conventional, residential mortgage loans and
participation interests in such mortgage loans and their resale in the form of
mortgage  securities, primarily Freddie Mac Certificates.  A Freddie Mac
Certificate represents a pro rata interest in a group of mortgage loans or
participation in mortgage loans (a "Freddie Mac Certificate group") purchased
by Freddie Mac.

    Freddie Mac guarantees to each registered holder of a Freddie Mac
Certificate the timely payment of interest at the rate provided for by such
Freddie Mac Certificate (whether or not received on the underlying loans).
Freddie Mac also guarantees to each registered Certificate holder ultimate
collection of all principal of the related mortgage loans, without any offset or
deduction, but does not, generally, guarantee the timely payment of scheduled
principal.  The obligations of Freddie Mac under its guaranty of Freddie Mac
Certificates are obligations solely of Freddie Mac.

    The mortgage loans underlying the Freddie Mac and Fannie Mae Certificates
consist of adjustable rate or fixed rate mortgage loans with original terms to
maturity of between five and thirty years.  Substantially all of these mortgage
loans are secured by first liens on one-to-four-family residential properties or
multifamily projects.  Each mortgage loan must meet the applicable standards set
forth in the law creating Freddie Mac or Fannie Mae.  A Freddie Mac Certificate
group may include whole loans,

                                      -27-
<PAGE>
 
participation interests in whole loans and undivided interests in whole loans
and participations comprising another Freddie Mac Certificate group.

    CONVENTIONAL MORTGAGE LOANS.  The conventional mortgage loans underlying the
Freddie Mac and Fannie Mae Certificates consist of adjustable rate or fixed-rate
mortgage loans with original terms to maturity of between five and thirty years.
Substantially all of these mortgage loans are secured by first liens on one- to
four-family residential properties or multi-family projects.  Each mortgage loan
must meet the applicable standards set forth in the law creating Freddie Mac or
Fannie Mae.  A Freddie Mac Certificate group may include whole loans,
participation interests in whole loans, undivided interests in whole loans and
participations comprising another Freddie Mac Certificate group.

    MORTGAGE PASS-THROUGH SECURITIES.  Each Fund (other than  CORE U.S. Equity,
CORE Large Cap Growth, CORE Small Cap Equity and Mid Cap Equity Funds) may
invest in both government guaranteed and privately issued mortgage pass-through
securities ("Mortgage Pass-Throughs"); that is, fixed or adjustable rate
mortgage-backed securities which provide for monthly payments that are a "pass-
through" of the monthly interest and principal payments (including any
prepayments) made by the individual borrowers on the pooled mortgage loans, net
of any fees or other amounts paid to any guarantor, administrator and/or
servicer of the underlying mortgage loans.

    The following discussion describes only a few of the wide variety of
structures of Mortgage Pass-Throughs that are available or may be issued.

         DESCRIPTION OF CERTIFICATES.  Mortgage Pass-Throughs may be issued in
one or more classes of senior certificates and one or more classes of
subordinate certificates.  Each such class may bear a different pass-through
rate.  Generally, each certificate will evidence the specified interest of the
holder thereof in the  payments of principal or interest or both in respect of
the mortgage pool comprising part of the trust fund for such certifi cates.

    Any class of certificates may also be divided into subclasses entitled to
varying amounts of principal and interest.  If a REMIC election has been made,
certificates of such subclasses may be entitled to payments on the basis of a
stated principal balance and stated interest rate, and payments among different
subclasses may be made on a sequential, concurrent, pro rata or disproportionate
                                                    --- ----                    
basis, or any combination thereof.  The stated interest rate on any such
subclass of certificates may be a fixed rate or one which varies in direct or
inverse relationship to an objective interest index.

                                      -28-
<PAGE>
 
    Generally, each registered holder of a certificate will be entitled to
receive its pro rata share of monthly distributions of all or a portion of
            --- ----                                                      
principal of the underlying mortgage loans or of interest on the principal
balances thereof, which accrues at the applicable mortgage pass-through rate, or
both.  The difference between the mortgage interest rate and the related
mortgage pass-through rate (less the amount, if any, of retained yield) with
respect to each mortgage loan will generally be paid to the servicer as a
servicing fee.  Since certain adjustable rate mortgage loans included in a
mortgage pool may provide for deferred interest (i.e., negative amortization),
the amount of interest actually paid by a mortgagor in any month may be less
than the amount of interest accrued on the outstanding principal balance of the
related mortgage loan during the relevant period at the applicable mortgage
interest rate.  In such event, the amount of interest that is treated as
deferred interest will be added to the principal balance of the related mortgage
loan and will be distributed pro rata to certificate-holders as principal of
                             --------                                       
such mortgage loan when paid by the mortgagor in subsequent monthly payments or
at maturity.

         RATINGS.  The ratings assigned by a rating organization to Mortgage
Pass-Throughs address the likelihood of the receipt of all distributions on the
underlying mortgage loans by the related certificate-holders under the
agreements  pursuant to which such certificates are issued.  A rating
organization's ratings take into consideration the credit quality of the related
mortgage pool, including any credit support providers, structural and legal
aspects associated with such certificates, and the extent to which the payment
stream on such mortgage pool is adequate to make payments required by such
certificates.  A rating organization's ratings on such certificates do not,
however, constitute a statement regarding frequency of prepayments on the
related mortgage loans.  In addition, the rating assigned by a rating
organization to a certificate does not address the remote  possibility that, in
the event of the insolvency of the issuer of certificates where a subordinated
interest was retained, the issuance and sale of the senior certificates may be
recharacterized as a financing and, as a result of such recharacterization,
payments on such certificates may be affected.

         CREDIT ENHANCEMENT.  Credit support falls generally into two
categories:  (i) liquidity protection and (ii) protection against losses
resulting from default by an obligor on the underlying assets.  Liquidity
protection refers to the provision of advances, generally by the entity
administering the pools of mortgages, the provision of a reserve fund, or a
combination thereof, to ensure, subject to certain limitations, that scheduled
payments on the underlying pool are made in a timely fashion.  Protection
against losses resulting from default ensures ultimate payment of the
obligations on at least a portion of the assets in the pool.  Such credit
support can be provided by among other

                                      -29-
<PAGE>
 
things, payment guarantees, letters of credit, pool insurance, subordination, or
any combination thereof.

         SUBORDINATION; SHIFTING OF INTEREST; RESERVE FUND.  In order to achieve
ratings on one or more classes of Mortgage Pass-Throughs, one or more classes of
certificates may be subordinate certificates which provide that the rights of
the subordinate certificate-holders to receive any or a specified portion of
distributions with respect to the underlying mortgage loans may be subordinated
to the rights of the senior certificate-holders.  If so structured, the
subordination feature may be enhanced by distributing to the senior certificate-
holders on certain distri bution dates, as payment of principal, a specified
percentage (which generally declines over time) of all principal payments
received during the preceding prepayment period ("shifting interest credit
enhancement").  This will have the effect of accelerating the amortization of
the senior certificates while increasing the interest in the trust fund
evidenced by the subordinate certificates.  Increasing the interest of the
subordinate certificates relative to that of the senior certificates is intended
to preserve the availability of the subordination provided by the subordinate
certificates.  In addition, because the senior certificate-holders in a shifting
interest credit enhancement structure are entitled to receive a percentage of
principal prepayments which is greater than their proportionate interest in the
trust fund, the rate of principal prepayments on the mortgage loans will have an
even greater effect on the rate of principal payments and the amount of interest
payments on, and the yield to maturity of, the senior certificates.

    In addition to providing for a preferential right of the senior certificate-
holders to receive current distributions from the mortgage pool, a reserve fund
may be established relating to such certificates (the "Reserve Fund").  The
Reserve Fund may be created with an initial cash deposit by the originator or
servicer and augmented by the retention of distributions otherwise available to
the subordinate certificate-holders or by excess servicing fees until the
Reserve Fund reaches a specified amount.

    The subordination feature, and any Reserve Fund, are intended to enhance the
likelihood of timely receipt by senior certificate-holders of the full amount of
scheduled monthly payments of principal and interest due them and will protect
the senior certificate-holders against certain losses; however, in certain
circumstances the Reserve Fund could be depleted and temporary shortfalls could
result.  In the event the Reserve Fund is depleted before the subordinated
amount is reduced to zero, senior certificate-holders will nevertheless have a
preferential right to receive current distributions from the mortgage pool to
the extent of the then outstanding subordinated amount.  Unless otherwise
specified, until the subordinated amount is reduced to zero, on any distribution
date any amount otherwise distributable to the

                                      -30-
<PAGE>
 
subordinate certificates or, to the extent specified, in the Reserve Fund will
generally be used to offset the amount of any losses realized with respect to
the mortgage loans ("Realized Losses").  Realized Losses remaining after
application of such amounts will generally be applied to reduce the ownership
interest of the subordinate certificates in the mortgage pool.  If the
subordinated amount has been reduced to zero, Realized Losses generally will be
allocated pro rata among all certificate-holders in proportion to their
          --------                                                     
respective outstanding interests in the mortgage pool.

         ALTERNATIVE CREDIT ENHANCEMENT.  As an alternative, or in addition to
the credit enhancement afforded by subordination, credit enhancement for
Mortgage Pass-Throughs may be provided by mortgage insurance, hazard insurance,
by the deposit of cash, certificates of deposit, letters of credit, a limited
guaranty or by such other methods as are acceptable to a rating agency.  In
certain circumstances, such as where credit enhancement is provided by
guarantees or a letter of credit, the security is subject to credit risk because
of its exposure to an external credit enhancement provider.

         VOLUNTARY ADVANCES.  Generally, in the event of delinquencies in
payments on the mortgage loans underlying the Mortgage Pass-Throughs, the
servicer agrees to make advances of cash for the benefit of certificate-holders,
but only to the extent that it determines such voluntary advances will be
recoverable from future payments and collections on the mortgage loans or
otherwise.

         OPTIONAL TERMINATION.  Generally, the servicer may, at its option with
respect to any certificates, repurchase all of the underlying mortgage loans
remaining outstanding at such time as the aggregate outstanding principal
balance of such mortgage loans is less than a specified percentage (generally 5-
10%) of the aggregate outstanding principal balance of the mortgage loans as of
the cut-off date specified with respect to such series.

         MULTIPLE CLASS MORTGAGE-BACKED SECURITIES AND COLLATERALIZED MORTGAGE
OBLIGATIONS.  A Fund may invest in multiple class securities including
collateralized mortgage obligations ("CMOs") and REMIC Certificates.  These
securities may be issued by U.S. Government agencies and instrumentalities such
as Fannie Mae or Freddie Mac or by trusts formed by private originators of, or
investors in, mortgage loans, including savings and loan associations, mortgage
bankers, commercial banks, insurance companies, investment banks and special
purpose subsidiaries of the foregoing.  In general, CMOs are debt obligations of
a legal entity that are collateralized by, and multiple class mortgage-backed
securities represent direct ownership interests in, a pool of mortgage loans or
mortgage-backed securities the payments on which are used to make payments on
the CMOs or multiple class mortgage-backed securities.

                                      -31-
<PAGE>
 
    Fannie Mae REMIC Certificates are issued and guaranteed as to timely
distribution of principal and interest by Fannie Mae.  In addition, Fannie Mae
will be obligated to distribute the principal balance of each class of REMIC
Certificates in full, whether or not sufficient funds are otherwise available.

    Freddie Mac guarantees the timely payment of interest on Freddie Mac REMIC
Certificates and also guarantees the payment of principal as payments are
required to be made on the underlying mortgage participation certificates
("PCs").  PCs represent undivided interests in specified level payment,
residential mortgages or participations therein purchased by Freddie Mac and
placed in a PC pool.  With respect to principal payments on PCs, Freddie Mac
generally guarantees ultimate collection of all principal of the related
mortgage loans without offset or deduction.  Freddie Mac also guarantees timely
payment of principal of certain PCs.

    CMOs and guaranteed REMIC Certificates issued by Fannie Mae and Freddie Mac
are types of multiple class mortgage-backed securities.  Investors may purchase
beneficial interests in REMICs, which are known as "regular" interests or
"residual" interests. The Funds do not intend to purchase residual interests in
REMICs.  The REMIC Certificates represent beneficial ownership interests in a
REMIC trust, generally consisting of mortgage loans or Fannie Mae, Freddie Mac
or Ginnie Mae guaranteed mortgage- backed securities (the "Mortgage Assets").
The obligations of Fannie Mae or Freddie Mac under their respective guaranty of
the REMIC Certificates are obligations solely of Fannie Mae or Freddie Mac,
respectively.

    CMOs and REMIC Certificates are issued in multiple classes.  Each class of
CMOs or REMIC Certificates, often referred to as a "tranche," is issued at a
specific adjustable or fixed interest rate and must be fully retired no later
than its final distribution date.  Principal prepayments on the Mortgage Loans
or the Mortgage Assets underlying the CMOs or REMIC Certificates may cause some
or all of the classes of CMOs or REMIC Certificates to be retired substantially
earlier than their final distribution dates.  Generally, interest is paid or
accrues on all classes of CMOs or REMIC Certificates on a monthly basis.

    The principal of and interest on the Mortgage Assets may be allocated among
the several classes of CMOs or REMIC Certificates in various ways.  In certain
structures (known as "sequential pay" CMOs or REMIC Certificates),  payments of
principal, including any principal prepayments, on the Mortgage Assets generally
are applied to the classes of CMOs or REMIC Certificates in the order of their
respective final distribution dates.  Thus, no payment of principal will be made
on any class of sequential pay CMOs or REMIC Certificates until all other
classes having an earlier final distribution date have been paid in full.

                                      -32-
<PAGE>
 
    Additional structures of CMOs and REMIC Certificates include, among others,
"parallel pay" CMOs and REMIC Certificates.  Parallel pay CMOs or REMIC
Certificates are those which are structured to apply principal payments and
prepayments of the Mortgage Assets to two or more classes concurrently on a
proportionate or disproportionate basis.  These simultaneous payments are taken
into account in calculating the final distribution date of each class.

    A wide variety of REMIC Certificates may be issued in parallel pay or
sequential pay structures.  These securities include accrual certificates (also
known as "Z-Bonds"), which only accrue interest at a specified rate until all
other certificates having an earlier final distribution date have been retired
and are converted thereafter to an interest-paying security, and planned
amortization class ("PAC") certificates, which are parallel pay REMIC
Certificates that generally require that specified amounts of principal be
applied on each payment date to one or more classes or REMIC Certificates (the
"PAC Certificates"), even though all other principal payments and prepayments of
the Mortgage Assets are then required to be applied to one or more other classes
of the Certificates.  The scheduled principal payments for the PAC Certificates
generally have the highest  priority on each payment date after interest due has
been paid to all classes entitled to receive interest currently.  Shortfalls, if
any, are added to the amount payable on the next payment date. The PAC
Certificate payment schedule is taken into account in calculating the final
distribution date of each class of PAC.  In order to create PAC tranches, one or
more tranches generally must be created that absorb most of the volatility in
the underlying mortgage assets.  These tranches tend to have market prices and
yields that are much more volatile than other PAC classes.

    STRIPPED MORTGAGE-BACKED SECURITIES.  The Global Income and High Yield Funds
may invest in stripped mortgage-backed securities ("SMBS"), which are derivative
multiclass mortgage securities, issued or guaranteed by the U.S. Government, its
agencies or instrumentalities or by private issuers.  Although the market for
such securities is increasingly liquid, privately issued SMBS may not be readily
marketable and will be considered illiquid for purposes of the Fund's limitation
on investments in illiquid securities.  A Fund's investment adviser may
determine that SMBS which are U.S. Government Securities are liquid for purposes
of each Fund's limitation on investments in illiquid securities.  The market
value of the class consisting entirely of principal payments generally is
unusually volatile in response to changes in interest rates.  The yields on a
class of SMBS that receives all or most of the interest from Mortgage Assets are
generally higher than prevailing market yields on other Mortgage-Backed
Securities because their cash flow patterns are more volatile and there is a
greater risk that the initial investment will not be fully recouped.

                                      -33-
<PAGE>
 
ASSET-BACKED SECURITIES
=======================

    Asset-backed securities represent participation in, or are secured by and
payable from, assets such as motor vehicle installment sales, installment loan
contracts, leases of various types of real and personal property, receivables
from revolving credit (credit card) agreements and other categories of
receivables.  Such assets are securitized through the use of trusts and special
purpose corporations. Payments or distributions of principal and interest may be
guaranteed up to certain amounts and for a certain time period by a letter of
credit or a pool insurance policy issued by a financial institution unaffiliated
with the trust or corporation, or other credit enhancements may be present.

    Like Mortgage-Backed Securities, asset-backed securities are often subject
to more rapid repayment than their stated maturity date would indicate as a
result of the pass-through of prepayments of principal on the underlying loans.
During periods of declining interest rates, prepayment of loans underlying
asset-backed securities can be expected to accelerate.  Accordingly, a Fund's
ability to maintain positions in such securities will be affected by reductions
in the principal amount of such securities resulting from prepayments, and its
ability to reinvest the returns of principal at comparable yields is subject to
generally prevailing interest rates at that time.  To the extent that a Fund
invests in asset-backed securities, the values of such Fund's portfolio
securities will vary with changes in market interest rates generally and the
differentials in yields among various kinds of asset-backed securities.

    Asset-backed securities present certain additional risks that are not
presented by Mortgage-Backed Securities because asset-backed securities
generally do not have the benefit of a security interest in collateral that is
comparable to Mortgage Assets. Credit card receivables are generally unsecured
and the debtors on such receivables are entitled to the protection of a number
of state and federal consumer credit laws, many of which give such debtors the
right to set-off certain amounts owed on the credit cards, thereby reducing the
balance due.  Automobile receivables generally are secured, but by automobiles
rather than residential real property.  Most issuers of automobile receivables
permit the loan servicers to retain possession of the underlying obligations.
If the servicer were to sell these obligations to  another party, there is a
risk that the purchaser would acquire an interest superior to that of the
holders of the asset-backed securities.  In addition, because of the large
number of vehicles involved in a typical issuance and technical requirements
under state laws, the trustee for the holders of the automobile receivables may
not have a proper security interest in the underlying automobiles.  Therefore,
there is the possibility that, in some cases, recoveries on repossessed
collateral may not be available to support payments on these securities.

                                      -34-
<PAGE>
 
 FUTURES CONTRACTS AND OPTIONS ON FUTURES CONTRACTS
 ==================================================

    Each Fund may purchase and sell futures contracts and may also purchase and
write options on futures contracts.  CORE U.S. Equity, CORE Large Cap Growth and
CORE Small Cap Equity Funds may only enter into such transactions with respect
to the S&P 500 Index, for the CORE U.S. Equity Fund and a representative index
in the case of the CORE Large Cap Growth and CORE Small Cap Equity Funds. The
other Funds may purchase and sell futures contracts based on various securities
(such as U.S. Government securities), securities indices, foreign currencies and
other financial instruments and indices.  Each Fund will engage in futures and
related options transactions, only for bona fide hedging purposes as defined
below or for purposes of seeking to increase total return to the extent
permitted by regulations of the Commodity Futures Trading Commission ("CFTC").
All futures contracts entered into by a Fund are traded on U.S. exchanges or
boards of trade that are licensed and regulated by the CFTC or on foreign
exchanges.

    FUTURES CONTRACTS.  A futures contract may generally be described as an
agreement between two parties to buy and sell particular financial instruments
or currencies for an agreed price during a designated month (or to deliver the
final cash settlement price, in the case of a contract relating to an index or
otherwise not calling for physical delivery at the end of trading in the
contract).

    When interest rates are rising or securities prices are falling, a Fund can
seek through the sale of futures contracts to offset a decline in the value of
its current portfolio securities.  When rates are falling or prices are rising,
a Fund, through the purchase of futures contracts, can attempt to secure better
rates or prices than might later be available in the market when it effects
anticipated purchases.  Similarly, each Fund (other than CORE U.S. Equity, CORE
Large Cap Growth and CORE Small Cap Equity Funds) can sell futures contracts on
a specified currency to protect against a decline in the value of such currency
and its portfolio securities which are quoted or denominated in such currency.
Each Fund (other than CORE U.S. Equity, CORE Large Cap Growth and CORE Small Cap
Equity Funds) can purchase futures contracts on foreign currency to establish
the price in U.S. dollars of a security quoted or denominated in such currency
that such Fund has acquired or expects to acquire.

    Positions taken in the futures market are not normally held to maturity, but
are instead liquidated through offsetting transactions which may result in a
profit or a loss.  While each Fund will usually liquidate futures contracts on
securities or currency in this manner, a Fund may instead make or take delivery
of the underlying securities or currency whenever it appears economically
advantageous for the Fund to do so.  A clearing corporation associated with the
exchange on which futures are

                                      -35-
<PAGE>
 
traded guarantees that, if still open, the sale or purchase will be performed on
the settlement date.

    HEDGING STRATEGIES.  Hedging, by use of futures contracts, seeks to
establish with more certainty than would otherwise be possible the effective
price, rate of return or currency exchange rate on portfolio securities or
securities that a Fund owns or proposes to acquire.  A Fund may, for example,
take a "short" position in the futures market by selling futures contracts to
seek to hedge against an anticipated rise in interest rates or a decline in
market prices or (other than CORE U.S. Equity, CORE Large Cap Growth and CORE
Small Cap Equity Funds) foreign currency rates that would adversely affect the
dollar value of such Fund's portfolio securities.  Similarly, each Fund (other
than CORE U.S. Equity, CORE Large Cap Growth and CORE Small Cap Equity Funds)
may sell futures contracts on a currency in which its portfolio securities are
quoted or denominated or in one currency to seek to hedge against fluctuations
in the value of securities quoted or denominated in a different currency if
there is an established historical pattern of correlation between the two
currencies.  If, in the opinion of the applicable Adviser, there is a sufficient
degree of correlation between price trends for a Fund's portfolio securities and
futures contracts based on other financial instruments, securities indices or
other indices, a Fund may also enter into such futures contracts as part of its
hedging strategy.  Although under some circumstances prices of securities in a
Fund's portfolio may be more or less volatile than prices of  such futures
contracts, the Advisers will attempt to estimate the extent of this volatility
difference based on historical patterns and compensate for any such differential
by having a Fund enter into a greater or lesser number of futures contracts or
by attempting to achieve only a partial hedge against price changes affecting a
Fund's securities portfolio.  When hedging of this character is successful, any
depreciation in the value of portfolio securities will be substantially offset
by appreciation in the value of the futures position.  On the other hand, any
unanticipated appreciation in the value of a Fund's portfolio securities would
be substantially offset by a decline in the value of the futures position.

    On other occasions, a Fund may take a "long" position by purchasing such
futures contracts.  This would be done, for example, when a Fund anticipates the
subsequent purchase of particular securities when it has the necessary cash, but
expects the prices or currency exchange rates then available in the applicable
market to be less favorable than prices or rates that are currently available.

    OPTIONS ON FUTURES CONTRACTS.  The acquisition of put and call options on
futures contracts will give a Fund the right (but not the obligation), for a
specified price, to sell or to purchase, respectively, the underlying futures
contract at any time during the option period.  As the purchaser of an option on
a futures

                                      -36-
<PAGE>
 
contract, a Fund obtains the benefit of the futures position if prices move in a
favorable direction but limits its risk of loss in the event of an unfavorable
price movement to the loss of the premium and transaction costs.

    The writing of a call option on a futures contract generates a premium which
may partially offset a decline in the value of a Fund's assets.  By writing a
call option, a Fund becomes obligated, in exchange for the premium, (upon
exercise of the option) to sell a futures contract if the option is exercised,
which may have a value higher than the exercise price.  Conversely, the writing
of a put option on a futures contract generates a premium, which may partially
offset an increase in the price of securities that a Fund intends to purchase.
However, a Fund becomes obligated (upon exercise of the option) to purchase a
futures contract if the option is exercised, which may have a value lower than
the exercise price.  Thus, the loss incurred by a Fund in writing options on
futures is potentially unlimited and may exceed the amount of the premium
received.  A Fund will incur transaction costs in connection with the writing of
options on futures.

    The holder or writer of an option on a futures contract may terminate its
position by selling or purchasing an offsetting option on the same financial
instrument.  There is no guarantee that such closing transactions can be
effected.  A Fund's ability to establish and close out positions on such options
will be subject to the development and maintenance of a liquid market.

    OTHER CONSIDERATIONS.  Each Fund will engage in futures transactions and
will engage in related options transactions only for bona fide hedging as
defined in the regulations of the CFTC or to seek to increase total return to
the extent permitted by such regulations.  A Fund will determine that the price
fluctuations in the futures contracts and options on futures used for hedging
purposes are substantially related to price fluctuations in securities held by
the Fund or which it expects to purchase.  Except as stated below, each Fund's
futures transactions will be entered into for traditional hedging purposes --
i.e., futures contracts will be sold to protect against a decline in the price
of securities (or the currency in which they are quoted or denominated) that the
Fund owns, or futures contracts will be purchased to protect the Fund against an
increase in the price of securities (or the currency in which they are quoted or
denominated) it intends to purchase.  As evidence of this hedging intent, each
Fund expects that on 75% or more of the occasions on which it takes a long
futures or option position (involving the purchase of futures contracts), the
Fund will have purchased, or will be in the process of purchasing, equivalent
amounts of related securities (or assets quoted or denominated in the related
currency) in the cash market at the time when the futures or options position is
closed out.  However, in particular cases, when it is economically advantageous
for a Fund to do so, a long futures

                                      -37-
<PAGE>
 
position may be terminated or an option may expire without the corresponding
purchase of securities or other assets.

    As an alternative to literal compliance with the bona fide hedging
definition, a CFTC regulation permits a Fund to elect to comply with a different
test. Under this test the aggregate initial margin and premiums required to
establish positions in futures contracts and options on futures to seek to
increase total return may not exceed 5% of the net asset value of such Fund's
portfolio, after taking into account unrealized profits and losses on any such
positions and excluding the amount by which such options were in-the-money at
the time of purchase.  To the extent consistent  with the requirements of the
Code for maintaining qualification as a regulated investment company for federal
income tax purposes, a Fund will engage in transactions in currency forward
contracts, futures contracts and, for a Fund permitted to do so, related options
transactions only.  (see "Taxation")

    Transactions in futures contracts and options on futures involve brokerage
costs, require margin deposits and, in the case of contracts and options
obligating a Fund to purchase securities or currencies, require the Fund to
segregate with its custodian cash or liquid assets in an amount equal to the
underlying value of such contracts and options.

    While transactions in futures contracts and options on futures may reduce
certain risks, such transactions themselves entail certain other risks.  Thus,
unanticipated changes in interest rates, securities prices or currency exchange
rates may result in a poorer overall performance for a Fund than if it had not
entered into any futures contracts or options transactions.  In the event of an
imperfect correlation between a futures position and a portfolio position which
is intended to be protected, the desired protection may not be obtained and a
Fund may be exposed to risk of loss.

    Perfect correlation between a Fund's futures positions and portfolio
positions will be difficult to achieve because no futures contracts based on
individual equity or corporate fixed-income securities are currently available.
The only futures contracts available to hedge a Fund's portfolio are various
futures on U.S. Government securities, securities indices and foreign
currencies.  In addition, it is not possible for a Fund to hedge fully or
perfectly against currency fluctuations affecting the value of securities quoted
or denominated in foreign currencies because the value of such securities is
likely to fluctuate as a result of independent factors not related to currency
fluctuations.

OPTIONS ON SECURITIES AND SECURITIES INDICES
============================================

    WRITING COVERED OPTIONS.  Each Fund may write (sell) covered call and put
options on any securities in which it may invest

                                      -38-
<PAGE>
 
(other than CORE U.S. Equity and CORE Large Cap Growth Funds).  A Fund may
purchase and write such options on securities that are listed on national
domestic securities exchanges or foreign securities exchanges or traded in the
over-the-counter market.  A call option written by a Fund obligates such Fund to
sell specified securities to the holder of the option at a specified price if
the option is exercised at any time before the expiration date.  All call
options written by a Fund are covered, which means that such Fund will own the
securities subject to the option as  long as the option is outstanding or such
Fund will use the other methods described below.  A Fund's purpose in writing
covered call options is to realize greater income than would be realized on
portfolio securities transactions alone.  However, a Fund may forego the
opportunity to profit from an increase in the market price of the underlying
security.

    A put option written by a Fund would obligate such Fund to purchase
specified securities from the option holder at a specified price if the option
is exercised at any time before the expiration date.  All put options written by
a Fund would be covered, which means that such Fund would have deposited with
its custodian cash or liquid assets with a value at least equal to the exercise
price of the put option.  The purpose of writing such options is to generate
additional income for the Fund.  However, in return for the option premium, each
Fund accepts the risk that it may be required to purchase the underlying
securities at a price in excess of the securities' market value at the time of
purchase.

    Call and put options written by a Fund will also be considered to be covered
to the extent that the Fund's liabilities under such options are wholly or
partially offset by its rights under call and put options purchased by the Fund
or by an offsetting forward commitment.

    In addition, a written call option or put option may be covered by
maintaining cash or liquid assets (either of which may be quoted or denominated
in any currency) in a segregated account, by entering into an offsetting forward
contract and/or by purchasing an offsetting option which, by virtue of its
exercise price or otherwise, reduces a Fund's net exposure on its written option
position.

    A Fund may also write (sell) covered call and put options on any securities
index composed of securities in which it may invest.  Options on securities
indices are similar to options on securities, except that the exercise of
securities index options requires cash payments and does not involve the actual
purchase or sale of securities.  In addition, securities index options are
designed to reflect price fluctuations in a group of securities or segment of
the securities market rather than price fluctuations in a single security.

                                      -39-
<PAGE>
 
    A Fund may cover call options on a securities index by owning securities
whose price changes are expected to be similar to those of the underlying index,
or by having an absolute and immediate right to acquire such securities without
additional cash consideration (or for additional cash consideration held in a
segregated account by its custodian) upon conversion or exchange of other
securities in its portfolio.  A Fund may cover call and put options on a
securities index by maintaining cash or liquid assets with a value equal to the
exercise price in a segregated account with its custodian or using the other
methods described above.

    A Fund may terminate its obligations under an exchange-traded call or put
option by purchasing an option identical to the one it has written.  Obligations
under over-the-counter options may be terminated only by entering into an
offsetting transaction with the counterparty to such option.  Such purchases are
referred to as "closing purchase transactions."

    PURCHASING OPTIONS.  Each Fund (other than the CORE U.S. Equity and CORE
Large Cap Growth Funds) may purchase put and call options on any securities in
which it may invest or options on any securities index composed of securities in
which it may invest.  A Fund would also be able to enter into closing sale
transactions in order to realize gains or minimize losses on options it had
purchased.

    A Fund would normally purchase call options in anticipation of an increase
in the market value of securities of the type in which it may invest.  The
purchase of a call option would entitle a Fund, in return for the premium paid,
to purchase specified securities at a specified price during the option period.
A Fund would ordinarily realize a gain if, during the option period, the value
of such securities exceeded the sum of the exercise price, the premium paid and
transaction costs; otherwise such a Fund would realize either no gain or a loss
on the purchase of the call option.

    A Fund would normally purchase put options in anticipation of a decline in
the market value of securities in its portfolio ("protective puts") or in
securities in which it may invest.  The purchase of a put option would entitle a
Fund, in exchange for the premium paid, to sell specified securities at a
specified price during the option period.  The purchase of protective puts is
designed to offset or hedge against a decline in the market value of a Fund's
securities.  Put options may also be purchased by a Fund for the purpose of
affirmatively benefiting from a decline in the price of securities which it does
not own.  A Fund would ordinarily realize a gain if, during the option period,
the value of the underlying securities decreased below the exercise price
sufficiently to more than cover the premium and transaction costs; otherwise
such a Fund would realize either no gain or a loss on the purchase of the put
option.  Gains and losses on the purchase of

                                      -40-
<PAGE>
 
protective put options would tend to be offset by countervailing changes in the
value of the underlying portfolio securities.

    A Fund would purchase put and call options on securities indices for the
same purposes as it would purchase options on individual securities.  For a
description of options on securities indices, see "Writing Covered Options"
above.

    YIELD CURVE OPTIONS.  Global Income and High Yield Funds, with respect to up
to 5% of their net assets, may enter into options on the yield "spread" or
differential between two securities.  Such transactions are referred to as
"yield curve" options.  In contrast to other types of options, a yield curve
option is based on the difference between the yields of designated securities,
rather than the prices of the individual securities, and is settled through cash
payments.  Accordingly, a yield curve option is profitable to the holder if this
differential widens (in the case of a call) or narrows (in the case of a put),
regardless of whether the yields of the underlying securities increase or
decrease.

    Global Income and High Yield Funds may purchase or write yield curve options
for the same purposes as other options on securities.  For example, Global
Income and High Yield Funds may purchase a call option on the yield spread
between two securities if either Fund owns one of the securities and anticipates
purchasing the other security and wants to hedge against an adverse change in
the yield spread between the two securities.  Global Income and High Yield Funds
may also purchase or write yield curve options in an effort to increase their
current income if, in the judgment of the Adviser, the Funds will be able to
profit from movements in the spread between the yields of the underlying
securities.  The trading of yield curve options is subject to all of the risks
associated with the trading of other types of options.  In addition, however,
such options present risk of loss even if the yield of one of the underlying
securities remains constant, or if the spread moves in a direction or to an
extent which was not anticipated.

    Yield curve options written by the Global Income and High Yield Funds will
be "covered."  A call (or put) option is covered if a Fund holds another call
(or put) option on the spread between the same two securities and maintains in a
segregated account with its custodian cash or liquid assets sufficient to cover
the Fund's net liability under the two options.  Therefore, a Fund's liability
for such a covered option is generally limited to the difference between the
amount of the Fund's liability under the option written by the Fund less the
value of the option held by the Fund.  Yield curve options may also be covered
in such other manner as may be in accordance with the requirements of the
counterparty with which the option is traded and applicable laws and
regulations.  Yield curve options are traded over-the-counter, and because they
have been

                                      -41-
<PAGE>
 
only recently introduced, established trading markets for these options have not
yet developed.

    RISKS ASSOCIATED WITH OPTIONS TRANSACTIONS.  There is no assurance that a
liquid secondary market on a domestic or foreign options exchange will exist for
any particular exchange-traded option or at any particular time.  If a Fund is
unable to effect a closing purchase  transaction with respect to covered options
it has written, the Fund will not be able to sell the underlying securities or
dispose of assets held in a segregated account until the options expire or are
exercised.  Similarly, if a Fund is unable to effect a closing sale transaction
with respect to options it has purchased, it will have to exercise the options
in order to realize any profit and will incur transaction costs upon the
purchase or sale of underlying securities.

    Reasons for the absence of a liquid secondary market on an exchange include
the following:  (i) there may be insufficient trading interest in certain
options; (ii) restrictions may be imposed by an exchange on opening or closing
transactions or both; (iii) trading halts, suspensions or other restrictions may
be imposed with respect to particular classes or series of options; (iv) unusual
or unforeseen circumstances may interrupt normal operations on an exchange; (v)
the facilities of an exchange or the Options Clearing Corporation may not at all
times be adequate to handle current trading volume; or (vi) one or more
exchanges could, for economic or other reasons, decide or be compelled at some
future date to discontinue the trading of options (or a particular class or
series of options), in which event the secondary market on that exchange (or in
that class or series of options) would cease to exist, although outstanding
options on that exchange that had been issued by the Options Clearing
Corporation as a result of trades on that exchange would continue to be
exercisable in accordance with their terms.

    Each Fund may purchase and sell both options that are traded on U.S. and
foreign exchanges and options traded over-the-counter with broker-dealers who
make markets in these options.  The ability to terminate over-the-counter
options is more limited than with exchange-traded options and may involve the
risk that broker-dealers participating in such transactions will not fulfill
their obligations.  Until such time as the staff of the Securities and Exchange
Commission ("SEC") changes its position, each Fund will treat purchased over-
the-counter options and all assets used to cover written over-the-counter
options as illiquid securities, except that with respect to options written with
primary dealers in U.S. Government securities pursuant to an agreement requiring
a closing purchase transaction at a formula price, the amount of illiquid
securities may be calculated with reference to the formula.

                                      -42-
<PAGE>
 
    Transactions by each Fund in options on securities and indices will be
subject to limitations established by each of the exchanges, boards of trade or
other trading facilities on which such options are traded governing the maximum
number of options in each class which may be written or purchased by a single
investor or group of investors acting in concert regardless of whether the
options are written or purchased on the same or different exchanges, boards of
trade or other trading facilities or are held or written in one or more accounts
or through one or more brokers.  Thus, the number of options which a Fund may
write or  purchase may be affected by options written or purchased by other
investment advisory clients of the Advisers.  An exchange, board of trade or
other trading facility may order the liquidation of positions found to be in
excess of these limits, and it may impose certain other sanctions.

    The writing and purchase of options is a highly specialized activity which
involves investment techniques and risks different from those associated with
ordinary portfolio securities transactions.  The successful use of protective
puts for hedging purposes depends in part on the Adviser's ability to predict
future price fluctuations and the degree of correlation between the options and
securities markets.

REAL ESTATE INVESTMENT TRUSTS
=============================

    Each Fund other than the Global Income and High Yield Funds may invest in
shares of REITs.  REITs are pooled investment vehicles which invest primarily in
income producing real estate or real estate related loans or interest.  REITs
are generally classified as equity REITs, mortgage REITs or a combination of
equity and mortgage REITs.  Equity REITs invest the majority of their assets
directly in real property and derive income primarily from the collection of
rents.  Equity REITs can also realize capital gains by selling properties that
have appreciated in value.  Mortgage REITs invest the majority of their assets
in real estate mortgages and derive income from the collection of interest
payments. Like regulated investment companies such as the Funds, REITs are not
taxed on income distributed to shareholders provided they comply with certain
requirements under the Code.  A Fund will indirectly bear its proportionate
share of any expenses paid by REITs in which it invests in addition to the
expenses paid by a Fund.

    Investing in REITs involves certain unique risks.  Equity REITs may be
affected by changes in the value of the underlying property owned by such REITs,
while mortgage REITs may be affected by the quality of any credit extended.
REITs are dependent upon management skills, are not diversified (except to the
extent the Code requires), and are subject to the risks of financing projects.
REITs are subject to heavy cash flow dependency, default by borrowers, self-
liquidation, and the possibilities of failing to qualify for the exemption from
tax for distributed  income under

                                      -43-
<PAGE>
 
the Code and failing to maintain their exemptions from the Investment Company
Act of 1940, as amended (the "Act").  REITs (especially mortgage REITs) are also
subject to interest rate risks.

WARRANTS AND STOCK PURCHASE RIGHTS
==================================

    Each Fund other than the Global Income Fund may invest up to 5% of its net
assets, calculated at the time of purchase, in warrants or rights (other than
those acquired in units or attached to other securities) which entitle the
holder to buy equity securities at a specific price for a specific period of
time.  A Fund will invest in warrants and rights only if such equity securities
are deemed appropriate by the Adviser for investment by the Fund.  CORE U.S.
Equity, CORE Large Cap Growth and CORE Small Cap Equity Funds have no present
intention of acquiring warrants or rights. Warrants and rights have no voting
rights, receive no dividends and have no rights with respect to the assets of
the issuer.

FOREIGN SECURITIES
==================

    Investments in foreign securities may offer potential benefits not available
from investments solely in U.S. dollar-denominated or quoted securities of
domestic issuers.  Such benefits may include the opportunity to invest in
foreign issuers that appear, in the opinion of the applicable Adviser, to offer
better opportunity for long-term growth of capital and income than investments
in U.S. securities, the opportunity to invest in foreign countries with economic
policies or business cycles different from those of the United States and the
opportunity to reduce fluctuations in portfolio value by taking advantage of
foreign stock markets that do not necessarily move in a manner parallel to U.S.
markets.

    Investing in foreign securities involves certain special considerations,
including those set forth below, which are not typically associated with
investing in U.S. dollar-denominated or quoted securities of U.S. issuers.
Investments in foreign securities usually involve currencies of foreign
countries. Accordingly, any Fund that invests in foreign securities may be
affected favorably or unfavorably by changes in currency rates and in exchange
control regulations and may incur costs in connection with conversions between
various currencies.  International Equity, Global Income and High Yield Funds
may be subject to currency exposure independent of their securities positions.

    Currency exchange rates may fluctuate significantly over short periods of
time.  They generally are determined by the forces of supply and demand in the
foreign exchange markets and the relative merits of investments in different
countries, actual or anticipated changes in interest rates and other complex
factors,  as seen from an international perspective.  Currency exchange rates
also can be affected unpredictably by intervention by U.S. or foreign

                                      -44-
<PAGE>
 
governments or central banks or the failure to intervene or by currency controls
or political developments in the United States or abroad.

    Since foreign issuers generally are not subject to uniform accounting,
auditing and financial reporting standards, practices and requirements
comparable to those applicable to U.S. companies, there may be less publicly
available information about a foreign company than about a U.S. company.  Volume
and liquidity in most foreign securities markets are less than in the United
States and securities of many foreign companies are less liquid and more
volatile than securities of comparable U.S. companies.  Fixed commissions on
foreign securities exchanges are generally higher than negotiated commissions on
U.S. exchanges, although each Fund endeavors to achieve the most favorable net
results on its portfolio transactions.  There is generally less government
supervision and regulation of foreign securities exchanges, brokers, dealers and
listed and unlisted companies than in the United States.  Mail service between
the United States and foreign countries may be slower or less reliable than
within the United States, thus increasing the risk of delayed settlement of
portfolio transactions or loss of certificates for portfolio securities.

    Foreign markets also have different clearance and settlement procedures, and
in certain markets there have been times when settlements have been unable to
keep pace with the volume of securities transactions, making it difficult to
conduct such transactions.  Such delays in settlement could result in temporary
periods when some of a Fund's assets are uninvested and no return is earned on
such assets.  The inability of a Fund to make intended security purchases due to
settlement problems could cause the Fund to miss attractive investment
opportunities.  Inability to dispose of portfolio securities due to settlement
problems could result either in losses to the Fund due to subsequent declines in
value of the portfolio securities or, if the Fund has entered into a contract to
sell the securities, could result in possible liability to the purchaser.  In
addition, with respect to certain foreign countries, there is the possibility of
expropriation or confiscatory taxation, political or social instability, or
diplomatic developments which could affect a Fund's investments in those
countries.  Moreover, individual foreign economies may differ favorably or
unfavorably from the U.S. economy in such respects as growth of gross national
product, rate of inflation, capital reinvestment, resource self-sufficiency and
balance of payments position.

    Each Fund other than the Global Income and High Yield Funds may invest in
foreign securities which take the form of sponsored and unsponsored American
Depository Receipts ("ADRs") and Global Depository Receipts ("GDRs") and (except
for CORE U.S. Equity, CORE Large Cap Growth, CORE Small Cap Equity, Global
Income and High Yield Funds) may also invest in European Depository Receipts

                                      -45-
<PAGE>
 
("EDRs") or other similar instruments representing securities of foreign issuers
(together, "Depository Receipts").

    ADRs represent the right to receive securities of foreign issuers deposited
in a domestic bank or a correspondent bank.  ADRs are traded on domestic
exchanges or in the U.S. over-the-counter market and, generally, are in
registered form.  EDRs and GDRs are receipts evidencing an arrangement with a
non-U.S. bank similar to that for ADRs and are designed for use in the non-U.S.
securities markets.  EDRs and GDRs are not necessarily quoted in the same
currency as the underlying security.

    To the extent a Fund acquires Depository Receipts through banks which do not
have a contractual relationship with the foreign issuer of the security
underlying the Depository Receipts to issue and service such Depository Receipts
(unsponsored), there may be an increased possibility that the Fund would not
become aware of and be able to respond to corporate actions such as stock splits
or rights offerings involving the foreign issuer in a timely manner.  In
addition, the lack of information may result in inefficiencies in the valuation
of such instruments.

    Each Fund (except CORE U.S. Equity, CORE Large Cap Growth and CORE Small Cap
Equity Funds) may invest in countries with emerging economies or securities
markets.  Political and economic structures in many of such countries may be
undergoing significant evolution and rapid development, and such countries may
lack the social, political and economic stability characteristic of more
developed countries.  Certain of such countries may have in the past failed to
recognize private property rights and have at times nationalized or expropriated
the assets of private companies.  As a result, the risks described above,
including the risks of nationalization or expropriation of assets, may be
heightened. See "Investing in Emerging Markets" below.

    A Fund (other than CORE U.S. Equity, CORE Large Cap Growth and CORE Small
Cap Equity Funds) may invest in securities of issuers domiciled in a country
other than the country in whose currency the instrument is denominated or
quoted.  The Funds may also invest in securities quoted or denominated in the
European Currency Unit ("ECU"), which is a "basket" consisting of specified
amounts of the currencies of certain of the member states of the European
Community.  The specific amounts of currencies comprising the ECU may be
adjusted by the Council of Ministers of the European Community from time to time
to reflect changes in relative values of the underlying currencies.  In
addition, the Funds may invest in securities quoted or denominated in other
currency "baskets."

    INVESTING IN EMERGING MARKETS.  International Equity Fund is intended for
long-term investors who can accept the risks associated with investing primarily
in equity and equity-related securities of foreign issuers, including Emerging
Countries

                                      -46-
<PAGE>
 
issuers, as well as the risks associated with investments quoted or denominated
in foreign currencies.  Growth and Income, Mid Cap Equity and Capital Growth
Funds may invest, to a lesser extent, in equity and equity-related securities of
foreign issuers; including Emerging Countries issuers.  The Global Income and
High Yield Funds may invest in debt securities of foreign issuers; including
Emerging Markets.  In addition, certain of International Equity Fund's potential
investment and management techniques entail special risks.

    The pace of change in many Emerging Countries, and in particular those in
Asia, over the last 10 years has been rapid.  Accelerating economic growth in
the region has combined with capital market development, high government
expenditure, increasing consumer wealth and taxation policies favoring company
expansion.  As a result, stock market returns in many Emerging Countries have
been relatively attractive.   See "Risk Factors" in the Prospectus.

    Each of the securities markets of the Emerging Countries is less liquid and
subject to greater price volatility and has a smaller market capitalization than
the U.S. securities markets.  Issuers and securities markets in such countries
are not subject to as extensive and frequent accounting, financial and other
reporting requirements or as comprehensive government regulations as are issuers
and securities markets in the U.S. In particular, the assets and profits
appearing on the financial statements of Emerging Country issuers may not
reflect their financial position or results of operations in the same manner as
financial statements for U.S. issuers.  Substantially less information may be
publicly available about Emerging Country issuers than is available about
issuers in the United States.

    Certain of the Emerging Country securities markets are marked by a high
concentration of market capitalization and trading volume in a small number of
issuers representing a limited number of industries, as well as a high
concentration of ownership of such securities by a limited number of investors.
The markets for securities in certain Emerging Countries are in the earliest
stages of their development.  Even the markets for relatively widely traded
securities in Emerging Countries may not be able to absorb, without price
disruptions, a significant increase in trading volume or trades of a size
customarily undertaken by institutional investors in the securities markets of
developed countries.  Additionally, market making and arbitrage activities are
generally less extensive in such markets, which may contribute to increased
volatility and reduced liquidity of such markets.  The less liquid the market,
the more difficult it may be for the Fund to accurately price its portfolio
securities or to dispose of such securities at the times determined to be
appropriate.  The risks associated with reduced liquidity may be particularly
acute to the extent that a Fund needs cash to meet redemption requests, to pay
dividends and other distributions or to pay its expenses.

                                      -47-
<PAGE>
 
    Transaction costs, including brokerage commissions or dealer mark-ups, in
Emerging Countries may be higher than in the United States and other developed
securities markets.  In addition, existing laws and regulations are often
inconsistently applied.  As legal systems in Emerging Countries develop, foreign
investors may be adversely affected by new or amended laws and regulations.  In
circumstances where adequate laws exist, it may not be possible to obtain swift
and equitable enforcement of the law.

    Foreign investment in the securities markets of several of the Asian
countries is restricted or controlled to varying degrees.  These restrictions
may limit a Fund's investment in certain of the Asian countries and may increase
the expenses of the Fund.  Certain Emerging Countries require governmental
approval prior to investments by foreign persons or limit investment by foreign
persons to only a specified percentage of an issuer's outstanding securities or
a specific class of securities which may have less advantageous terms (including
price) than securities of the company available for purchase by nationals.  In
addition, the repatriation of both investment income and capital from several of
the Emerging Countries is subject to restrictions such as the need for certain
governmental consents.  Even where there is no outright restriction on
repatriation of capital, the mechanics of repatriation may affect certain
aspects of the operation of a Fund.  A Fund may be required to establish special
custodial or other arrangements before investing in certain emerging countries.

    Each of the Emerging Countries may be subject to a greater degree of
economic, political and social instability than is the case in the United
States, Japan and most Western European countries.  Such instability may result
from, among other things, the following: (i) authoritarian governments or
military involvement in political and economic decision making, including
changes or attempted changes in governments through extra-constitutional means;
(ii) popular unrest associated with demands for improved political, economic or
social conditions; (iii) internal insurgencies; (iv) hostile relations with
neighbor ing countries; and (v) ethnic, religious and racial disaffection or
conflict.  Such economic, political and social instability could disrupt the
principal financial markets in which the Funds may invest and adversely affect
the value of the Funds' assets.

    The economies of Emerging Countries may differ unfavorably from the U.S.
economy in such respects as growth of gross domestic product, rate of inflation,
capital reinvestment, resources, self-sufficiency and balance of payments.  Many
Emerging Countries have experienced in the past, and continue to experience,
high rates of inflation.  In certain countries inflation has at times
accelerated rapidly to hyperinflationary levels, creating a negative interest
rate environment and sharply eroding the value of outstanding financial assets
in those countries.  The economies of many Emerging Countries are heavily
dependent upon international trade

                                      -48-
<PAGE>
 
and are accordingly affected by protective trade barriers and the economic
conditions of their trading partners.  In addition, the economies of some
Emerging Countries are vulnerable to weakness in world prices for their
commodity exports.

    A Fund's income and, in some cases, capital gains from foreign stocks and
securities will be subject to applicable taxation in certain of the countries in
which it invests, and treaties between the U.S. and such countries may not be
available in some cases to reduce the otherwise applicable tax rates.  See
"Taxation."

    Securities markets of emerging markets may also have less efficient
clearance and settlement procedures than U.S. markets, making it difficult to
conduct and complete transactions.  Delays in the settlement could result in
temporary periods when a portion of a Fund's assets is uninvested and settlement
could result in temporary periods when a portion of the Fund's assets is
uninvested and no return is earned thereon.  Inability to make intended security
purchases could cause the Fund to miss attractive investment opportunities.
Inability to dispose of portfolio securities could result either in losses to
the Fund due to subsequent declines in value of the portfolio security or, if
the Fund has entered into a contract to sell the security, could result in
possible liability of the Fund to the purchaser.

    SOVEREIGN DEBT OBLIGATIONS.  The International Equity, Global Income and
High Yield Funds may invest in sovereign debt obligations.  Investments in
sovereign debt obligations involves special risks not present in corporate debt
obligations.  The issuer of the sovereign debt or the governmental authorities
that control the repayment of the debt may be unable or unwilling to repay
principal or interest when due, and a Fund may have limited recourse in the
event of a default.  During periods of economic uncertainty, the market prices
of sovereign debt, and a Fund's net asset value, may be more volatile than
prices of debt obligations of U.S. issuers.  In the past, the governments of
certain emerging markets have encountered difficulties in servicing their debt
obligations, withheld payments of principal and interest and declared moratoria
on the payment of principal and interest on their sovereign debts.

    A sovereign debtor's willingness or ability to repay principal and pay
interest in a timely manner may be affected by, among other factors, its cash
flow situation, the extent of its foreign currency reserves, the availability of
sufficient foreign exchange, the relative size of the debt service burden, the
sovereign debtor's policy toward principal international lenders and local
political constraints.  Sovereign debtors may also be dependent on expected
disbursements from foreign governments, multinational agencies and other
entities to reduce principal and interest arrearages on their debt.  The failure
of a sovereign debtor to implement economic reforms, achieve specified levels of
economic

                                      -49-
<PAGE>
 
performance or repay principal or interest when due may result in the
cancellation of the third parties' commitments to lend funds to the sovereign
debtor, which may further impair such debtor's ability or willingness to timely
service its debts.

    FORWARD FOREIGN CURRENCY EXCHANGE CONTRACTS.  Growth and Income, Mid Cap
Equity and Capital Growth Funds may enter into forward foreign currency exchange
contracts for hedging purposes.  International Equity, Global Income and High
Yield Funds may enter into forward foreign currency exchange contracts for
hedging purposes and to seek to increase total return.  A forward foreign
currency exchange contract involves an obligation to purchase or sell a specific
currency at a future date, which may be any fixed number of days from the date
of the contract agreed upon by the parties, at a price set at the time of the
contract.  These contracts are traded in the interbank market conducted directly
between currency  traders (usually large commercial banks) and their customers.
A forward contract generally has no deposit requirement, and no commissions are
generally charged at any stage for trades.

    At the maturity of a forward contract a Fund may either accept or make
delivery of the currency specified in the contract or, at or prior to maturity,
enter into a closing transaction involving the purchase or sale of an offsetting
contract. Closing  transactions with respect to forward contracts are usually
effected with the currency trader who is a party to the original forward
contract.

    A Fund may enter into forward foreign currency exchange contracts in several
circumstances.  First, when a Fund enters into a contract for the purchase or
sale of a security denominated or quoted in a foreign currency, or when a Fund
anticipates the receipt in a foreign currency of dividend or interest payments
on such a security which it holds, the Fund may desire to "lock in" the U.S.
dollar price of the security or the U.S. dollar equivalent of such dividend or
interest payment, as the case may be.  By entering into a forward contract for
the purchase or sale, for a fixed amount of dollars, of the amount of foreign
currency involved in the underlying transactions, the Fund will attempt to
protect itself against an adverse change in the relationship between the U.S.
dollar and the subject foreign currency during the period between the date on
which the security is purchased or sold, or on which the dividend or interest
payment is declared, and the date on which such payments are made or received.

    Additionally, when the Adviser believes that the currency of a particular
foreign country may suffer a substantial decline against the U.S. dollar, it may
enter into a forward contract to sell, for a fixed amount of U.S. dollars, the
amount of foreign currency approximating the value of some or all of such Fund's
portfolio securities quoted or denominated in such foreign currency.  The

                                      -50-
<PAGE>
 
precise matching of the forward contract amounts and the value of the securities
involved will not generally be possible because the future value of such
securities in foreign currencies will change as a consequence of market
movements in the value of those securities between the date on which the
contract is entered into and the date it matures.  Using forward contracts to
protect the value of a Fund's portfolio securities against a decline in the
value of a currency does not eliminate fluctuations in the underlying prices of
the securities.  It simply establishes a rate of exchange which a Fund can
achieve at some future point in time.  The precise projection of short-term
currency market movements is not possible, and short-term hedging provides a
means of fixing the U.S. dollar value of only a portion of a Fund's foreign
assets.

    The International Equity, Global Income and High Yield Funds may engage in
cross-hedging by using forward contracts in one currency to hedge against
fluctuations in the value of securities quoted or denominated in a different
currency if the Adviser determines that there is a pattern of correlation
between the two currencies.  International Equity, Global Income and High Yield
Funds may also purchase and sell forward contracts to seek to increase total
return when the Adviser anticipates that the foreign currency will appreciate or
depreciate in value, but securities quoted or denominated in that currency do
not present attractive investment opportunities and are not held in the Fund's
portfolio.

    A Fund's custodian will place cash or liquid assets into a segregated
account of such Fund in an amount equal to the value of the Fund's total assets
committed to the consummation of forward foreign currency exchange contracts
requiring the Fund to purchase foreign currencies and forward contracts entered
into to seek to increase total return.  If the value of the securities placed in
the segregated account declines, additional cash or liquid assets will be placed
in the account on a daily basis so that the value of the account will equal the
amount of a Fund's commitments with respect to such contracts.  The segregated
account will be marked-to-market on a daily basis.  Although the contracts are
not presently regulated by the CFTC, the CFTC may in the future assert authority
to regulate these contracts.  In such event, a Fund's ability to utilize forward
foreign currency exchange contracts may be restricted.  The Global Income and
High Yield Funds will not enter into a forward contract with a term of greater
than one year.

    While a Fund will enter into forward contracts to reduce currency exchange
rate risks, transactions in such contracts involve certain other risks.  Thus,
while the Fund may benefit from such transactions, unanticipated changes in
currency prices may result in a poorer overall performance for the Fund than if
it had not engaged in any such transactions.  Moreover, there may be imperfect
correlation between a Fund's portfolio holdings of securities quoted or
denominated in a particular currency and forward contracts entered into by such
Fund.  Such imperfect

                                      -51-
<PAGE>
 
correlation may cause a Fund to sustain losses which will prevent the Fund from
achieving a complete hedge or expose the Fund to risk of foreign exchange loss.

    Markets for trading foreign forward currency contracts offer less protection
against defaults than is available when trading in currency instruments on an
exchange.  Since a forward foreign currency exchange contract is not guaranteed
by an exchange or clearinghouse, a default on the contract would deprive a Fund
of unrealized profits or force the Fund to cover its commitments for purchase or
resale, if any, at the current market price.

    Forward contracts are subject to the risk that the counterparty to such
contract will default on its obligations.  Since a forward foreign currency
exchange contract is not guaranteed by an exchange or clearinghouse, a default
on the contract would deprive a Fund of unrealized profits, transaction costs or
the benefits of a currency hedge or force the Fund to cover its purchase or sale
commitments, if any, at the current market price.  A Fund will not enter into
such transactions unless the credit quality of the unsecured senior debt or the
claims-paying ability of the counterparty is considered to be investment grade
by the Adviser.

    WRITING AND PURCHASING CURRENCY CALL AND PUT OPTIONS. Each Fund (except CORE
U.S. Equity, CORE Large Cap Growth and CORE Small Cap Equity Funds) may write
covered put and call options and purchase put and call options on foreign
currencies for the purpose of protecting against declines in the U.S. dollar
value of portfolio securities and against increases in the U.S. dollar cost of
securities to be acquired.  As with other kinds of option transactions, however,
the writing of an option on foreign currency will constitute only a partial
hedge, up to the amount of the premium received.  If and when a Fund seeks to
close out an option, the Fund could be required to purchase or sell foreign
currencies at disadvantageous exchange rates, thereby incurring losses.  The
purchase of an option on foreign currency may constitute an effective hedge
against exchange rate fluctuations; however, in the event of exchange rate
movements adverse to a Fund's position, the Fund may forfeit the entire amount
of the premium plus related transaction costs.  Options on foreign currencies to
be written or purchased by a Fund will be traded on U.S. and foreign exchanges
or over-the-counter.

    International Equity, Global Income and High Yield Funds may use options on
currency to cross-hedge, which involves writing or purchasing options on one
currency to hedge against changes in exchange rates for a different currency
with a pattern of correlation.  In addition, International Equity, Global Income
and High Yield Funds may purchase call options on currency to seek to increase
total return when the Adviser anticipates that the currency will appreciate in
value, but the securities quoted or

                                      -52-
<PAGE>
 
denominated in that currency do not present attractive investment opportunities
and are not included in the Fund's portfolio.

    A call option written by a Fund obligates a Fund to sell specified currency
to the holder of the option at a specified price if the option is exercised
before the expiration date.  A put option written by a Fund would obligate a
Fund to purchase specified currency from the option holder at a specified price
if the option is exercised at any time before the expiration date.  The writing
of currency options involves a risk that a Fund  will, upon exercise of the
option, be required to sell currency subject to a call at a price that is less
than the currency's market value or be required to purchase currency subject to
a put at a price that exceeds the currency's market value.  For a description of
how to cover written put and call options, see "Writing Covered Options" above.

    A Fund may terminate its obligations under a call or put option by
purchasing an option identical to the one it has written.  Such purchases are
referred to as "closing purchase transactions."  A Fund would also be able to
enter into closing sale transactions in order to realize gains or minimize
losses on options purchased by the Fund.

    A Fund would normally purchase call options on foreign currency in
anticipation of an increase in the U.S. dollar value of currency in which
securities to be acquired by a Fund are quoted or denominated.  The purchase of
a call option would entitle the Fund, in return for the premium paid, to
purchase specified currency at a specified price during the option period.  A
Fund would ordinarily realize a gain if, during the option period, the value of
such currency exceeded the sum of the exercise price, the premium paid and
transaction costs; otherwise the Fund would realize either no gain or a loss on
the purchase of the call option.

    A Fund would normally purchase put options in anticipation of a decline in
the U.S. dollar value of currency in which securities in its portfolio are
quoted or denominated ("protective puts"). The purchase of a put option would
entitle a Fund, in exchange for the premium paid, to sell specified currency at
a specified price during the option period.  The purchase of protective puts is
designed merely to offset or hedge against a decline in the dollar value of a
Fund's portfolio securities due to currency exchange rate fluctuations.  A Fund
would ordinarily realize a gain if, during the option period, the value of the
underlying currency decreased below the exercise price sufficiently to more than
cover the premium and transaction costs; otherwise the Fund would realize either
no gain or a loss on the purchase of the put option.  Gains and losses on the
purchase of protective put options would tend to be offset by countervailing
changes in the value of underlying currency or portfolio securities.

                                      -53-
<PAGE>
 
    In addition to using options for the hedging purposes described above,
International Equity, Global Income and High Yield Funds may use options on
currency to seek to increase total return.  International Equity, Global Income
and High Yield Funds may write (sell) covered put and call options on any
currency in order to realize greater income than would be realized on portfolio
securities transactions alone.  However, in writing covered call options for
additional income, International Equity, Global Income and High Yield Funds may
forego the opportunity to profit from an increase in the market value of the
underlying currency.  Also, when writing put options, International Equity,
Global Income and High Yield Funds accept, in return for the option premium, the
risk that they may be required to purchase the underlying currency at a price in
excess of the currency's market value at the time of purchase.

    The International Equity, Global Income and High Yield Funds would normally
purchase call options to seek to increase total return in anticipation of an
increase in the market value of a currency.  The International Equity, Global
Income and High Yield Funds would ordinarily realize a gain if, during the
option period, the value of such currency exceeded the sum of the exercise
price, the premium paid and transaction costs.  Otherwise the International
Equity, Global Income and High Yield Funds would realize either no gain or a
loss on the purchase of the call option.  Put options may be purchased by a Fund
for the purpose of benefiting from a decline in the value of currencies which it
does not own. A Fund would ordinarily realize a gain if, during the option
period, the value of the underlying currency decreased below the exercise price
sufficiently to more than cover the premium and transaction costs.  Otherwise
the Fund would realize either no gain or a loss on the purchase of the put
option.

    SPECIAL RISKS ASSOCIATED WITH OPTIONS ON CURRENCY. An exchange traded
options position may be closed out only on an options exchange which provides a
secondary market for an option of the same series.  There is no assurance that a
liquid secondary market on an exchange will exist for any particular option, or
at any particular time.  In such event, it might not be possible to effect
closing transactions in particular options, with the result that a Fund would
have to exercise its options in order to realize any profit and would incur
transaction costs upon the sale of underlying securities pursuant to the
exercise of put options.  If a Fund as a covered call option writer is unable to
effect a closing purchase transaction in a secondary market, it will not be able
to sell the underlying currency (or security quoted or denominated in that
currency) until the option expires or it delivers the underlying currency upon
exercise.

    There is no assurance that higher than anticipated trading activity or other
unforeseen events might not, at times, render certain of the facilities of the
Options Clearing Corporation

                                      -54-
<PAGE>
 
inadequate, and thereby result in the institution by an exchange of special
procedures which may interfere with the timely execution of customers' orders.

    A Fund may purchase and write over-the-counter options to the extent
consistent with its limitation on investments in illiquid securities.  Trading
in over-the-counter options is subject to the risk that the other party will be
unable or unwilling to close out options purchased or written by a Fund.

    The amount of the premiums which a Fund may pay or receive may be adversely
affected as new or existing institutions, including other investment companies,
engage in or increase their option purchasing and writing activities.

MORTGAGE DOLLAR ROLLS
=====================

    The Global Income Fund may enter into mortgage "dollar rolls" in which a
Fund sells securities for delivery in the current month and simultaneously
contracts with the same counterparty to repurchase similar (same type, coupon
and maturity), but not identical securities on a specified future date.  During
the roll period, a Fund loses the right to receive principal and interest paid
on the securities sold.  However, a Fund would benefit to the extent of any
difference between the price received for the securities sold and the lower
forward price for the future purchase (often referred to as the "drop") or fee
income plus the interest earned on the cash proceeds of the securities sold
until the settlement date of the forward purchase.  Unless such benefits exceed
the income, capital appreciation and gain or loss due to mortgage prepayments
that would have been realized on the securities sold as part of the mortgage
dollar roll, the use of this technique will diminish the investment performance
of a Fund compared with what such performance would have been without the use of
mortgage dollar rolls.  All cash proceeds will be invested in instruments that
are permissible investments for the applicable Fund.  Each Fund will hold and
maintain in a segregated account until the settlement date cash or liquid
assets, as permitted by applicable law, in an amount equal to its forward
purchase price.

    For financial reporting and tax purposes, the Global Income Fund treats
mortgage dollar rolls as two separate transactions; one involving the purchase
of a security and a separate transaction involving a sale.  The Global Income
Fund does not currently intend to enter into mortgage dollar rolls that are
accounted for as a financing.

    Mortgage dollar rolls involve certain risks including the following:  if the
broker-dealer to whom a Fund sells the security becomes insolvent, a Fund's
right to purchase or repurchase the mortgage-related securities subject to the
mortgage dollar roll may be restricted and the instrument which a Fund is
required to

                                      -55-
<PAGE>
 
repurchase may be worth less than an instrument which a Fund originally held.
Successful use of mortgage dollar rolls will depend upon the Adviser's ability
to manage a Fund's interest rate and mortgage prepayments exposure.  For these
reasons, there is no assurance that mortgage dollar rolls can be successfully
employed.

CONVERTIBLE SECURITIES
======================

    Convertible securities include corporate notes or preferred stock but are
ordinarily long-term debt obligation of the issuer convertible at a stated
exchange rate into common stock of the issuer.  As with all debt securities, the
market value of convertible securities tends to decline as interest rates
increase and, conversely, to increase as interest rates decline.  Convertible
securities generally offer lower interest or dividend yields than non-
convertible securities  of similar quality.  However, when the market price of
the common stock underlying a convertible security exceeds the conversion price,
the price of the convertible security tends to reflect the value of the
underlying common stock.  As the market price of the underlying common stock
declines, the convertible security tends to trade increasingly on a yield basis,
and thus may not depreciate to the same extent as the underlying common stock.

CURRENCY SWAPS, MORTGAGE SWAPS, INDEX SWAPS AND INTEREST RATE SWAPS, CAPS,
==========================================================================
FLOORS AND COLLARS
==================

    The International Equity Fund, with respect to up to 5% of its net assets,
and the Global Income and High Yield Funds may enter into currency swaps for
both hedging purposes and to seek to increase total return.  In addition, the
Global Income and High Yield Funds may, with respect to no more than 5% of net
assets, enter into mortgage and interest rate swaps and other interest rate swap
arrangements such as rate caps, floors and collars, for hedging purposes or to
seek to increase total return.  Currency swaps involve the exchange by a Fund
with another party of their respective rights to make or receive payments in
specified currencies.  Interest rate swaps involve the exchange by a Fund with
another party of their respective commitments to pay or receive interest, such
as an exchange of fixed rate payments for floating rate payments.  Mortgage
swaps are similar to interest rate swaps in that they represent commitments to
pay and receive interest.  The notional principal amount, however, is tied to a
reference pool or pools of mortgages.  Index swaps involve the exchange by a
Fund with another party of the respective amounts payable with respect to a
notional principal amount at interest rates equal to two specified indices.  The
purchase of an interest rate cap entitles the purchaser, to the extent that a
specified index exceeds a predetermined interest rate, to receive payment of
interest on a notional principal amount from the party selling such interest
rate cap.  The purchase of an interest rate floor entitles the purchaser, to the
extent that a specified index falls below a

                                      -56-
<PAGE>
 
predetermined interest rate, to receive payments of interest on a notional
principal amount from the party selling the interest rate floor.  An interest
rate collar is the combination of a cap and a floor that preserves a certain
return within a predetermined range of interest rates.  Since interest rate,
mortgage and currency swaps and interest rate caps, floors and collars are
individually negotiated, each Fund expects to achieve an acceptable degree of
correlation between its portfolio investments and its swap, cap, floor and
collar positions.

    A Fund will enter into interest rate, mortgage and index swaps only on a net
basis, which means that the two payment streams are netted out, with the Fund
receiving or paying, as the case may be, only the net amount of the two
payments.  Interest rate, index and mortgage swaps do not involve the delivery
of securities, other underlying assets or principal.  Accordingly, the risk of
loss with respect to interest rate, index and mortgage swaps is limited to the
net amount of interest payments that the Fund is contractually obligated to
make.  If the other party to an interest rate, index or mortgage swap defaults,
the Fund's risk of loss consists of the net amount of interest payments that the
Fund is contractually entitled to receive, if any.  In contrast, currency swaps
usually involve the delivery of a gross payment stream in one designated
currency in exchange for the gross payment stream in another designated
currency.  Therefore, the entire payment stream under a currency swap is subject
to the risk that the other party to the swap will default on its contractual
delivery obligations.  To the extent that the net amount payable under an
interest rate, index or mortgage swap and the entire amount of the payment
stream payable by a Fund under a currency swap or an interest rate floor, cap or
collar is held in a segregated account consisting of cash or liquid assets the
Funds and the Advisers believe that transactions do not constitute senior
securities under the Act and, accordingly, will not treat them as being subject
to a Fund's borrowing restrictions.

    The International Equity Fund will not enter into swap transactions unless
the unsecured commercial paper, senior debt or claims paying ability of the
other party thereto is considered to be investment grade by the Adviser.  The
Global Income and High Yield Funds will not enter into any swap transactions
unless the unsecured commercial paper, senior debt or claims-paying ability of
the other party is rated either AA or A-1 or better by Standard & Poor's or Aa
or P-1 or better by Moody's or their equivalent ratings.  If there is a default
by the other party to such a transaction, a Fund will have contractual remedies
pursuant to  the agreements related to the transaction.  The swap market has
grown substantially in recent years with a large number of banks and investment
banking firms acting both as principals and as agents utilizing standardized
swap documentation.  As a result, the swap market has become relatively liquid
in comparison with the markets for other similar instruments which are traded in
the interbank market.  The staff of the Securities and Exchange Commission (the

                                      -57-
<PAGE>
 
"SEC") currently takes the position that swaps,  caps, floors and collars are
illiquid for purposes of a Fund's limitation on illiquid investments.

    The use of interest rate, mortgage, index and currency swaps, as well as
interest rate caps, floors and collars, is a highly specialized activity which
involves investment techniques and risks different from those associated with
ordinary portfolio securities transactions.  If an Adviser is incorrect in its
forecasts of market values, interest rates and currency exchange rates, the
investment performance of a Fund would be less favorable than it would have been
if this investment technique were not used.

LENDING OF PORTFOLIO SECURITIES
===============================

    Each Fund may lend portfolio securities.  The Global Income and High Yield
Funds may not engage in portfolio securities lending in excess of 5% of net
assets.  Under present regulatory policies, such loans may be made to
institutions such as brokers or dealers and would be required to be secured
continuously by collateral in cash, cash equivalents or U.S.  Government
securities maintained on a current basis at an amount at least equal to the
market value of the securities loaned.  A Fund would be required to have the
right to call a loan and obtain the securities loaned at any time on five days'
notice.  For the duration of a loan, a Fund would continue to receive the
equivalent of the interest or dividends paid by the issuer on the securities
loaned and would also receive compensation from investment of the collateral.  A
Fund would not have the right to vote any securities having voting rights during
the existence of the loan, but a Fund would call the loan in anticipation of an
important vote to be taken among holders of the securities or the giving or
withholding of their consent on a material matter affecting the investment.  As
with other extensions of credit there are risks of delay in recovering, or even
loss of rights in, the collateral should the borrower of the securities fail
financially.  However, the loans would be made only to firms deemed by the
Advisers to be of good standing, and when, in the judgment of the Advisers, the
consideration which can be earned currently from securities loans of this type
justifies the attendant risk.  If the Advisers determine to make securities
loans, it is intended that the value of the securities loaned would not exceed
one-third of the value of the total assets of a Fund.

WHEN-ISSUED SECURITIES AND FORWARD COMMITMENTS
==============================================

    Each Fund may purchase securities on a when-issued basis or purchase or sell
securities on a forward commitment basis.  These transactions involve a
commitment by a Fund to purchase or sell securities at a future date.  The price
of the underlying securities (usually expressed in terms of yield) and the date
when the securities will be delivered and paid for (the settlement date) are
fixed at the time the transaction is negotiated.  When-issued

                                      -58-
<PAGE>
 
purchases and forward commitment transactions are negotiated directly with the
other party, and such commitments are not traded on exchanges.  A Fund will
purchase securities on a when-issued basis or purchase or sell securities on a
forward commitment basis only with the intention of completing the transaction
and actually purchasing or selling the securities.  If deemed advisable as a
matter of investment strategy, however, a Fund may dispose of or negotiate a
commitment after entering into it.  A Fund may also sell securities it has
committed to purchase before those securities are delivered to the Fund on the
settlement date.  The Funds may also realize a capital gain or loss in
connection with these transactions.  For purposes of determining a Fund's
duration, the maturity of when-issued or forward commitment securities will be
calculated from the commitment date.  A Fund is required to hold and maintain in
a segregated account with the Fund's custodian until three days prior to the
settlement date, cash and liquid assets in an amount sufficient to meet the
purchase price.  Alternatively, a Fund may enter into offsetting contracts for
the forward sale of other securities that it owns.  Securities purchased or sold
on a when-issued or forward commitment basis involve a risk of loss if the value
of the security to be purchased declines prior to the settlement date or if the
value of the security to be sold increases prior to the settlement date.

INVESTMENT IN UNSEASONED COMPANIES
==================================

    Each Fund, other than global income and high yield funds, may invest up to
5% of its net assets, calculated at the time of purchase, in companies
(including predecessors) which have operated less than three years, except that
this limitation does not apply to debt securities which have been rated
investment grade or better by at least one nationally recognized statistical
rating organization.  The securities of such companies may have limited
liquidity, which can result in their being priced higher or lower than might
otherwise be the case.  In addition, investments in unseasoned companies are
more speculative and entail greater risk than do investments in companies with
an established operating record.

OTHER INVESTMENT COMPANIES
==========================

    Each Equity Fund reserves the right to invest up to 5% net and each Fixed
Income Fund reserves the right to invest up to 10% of its total assets in the
securities of other investment companies but may not invest more than 5% of its
total assets in the security of one investment.  No Fund may acquire more than
3% of the voting securities of any other investment company.  Pursuant to an
exemptive order obtained from the SEC, the Funds may invest in money market
funds for which an Adviser or any of its affiliates serves as investment
adviser.  A Fund will indirectly bear its proportionate share of any management
fees and other expenses paid by investment companies in which it invests in
addition to the

                                      -59-
<PAGE>
 
advisory and administration fees paid by the Fund.  However, to the extent that
the Fund invests in a money market fund for which an Adviser or any of its
affiliates acts as adviser, the advisory and administration fees payable by the
Fund to an Adviser will be reduced by an amount equal to the Fund's
proportionate share of the advisory and administration fees paid by such money
market fund to the Adviser or any of its affiliates.

    Each Equity Fund may also invest in SPDRs.  SPDRs are interests in a unit
investment trust ("UIT") that may be obtained from the UIT or purchased in the
secondary market (SPDRs are listed on the American Stock Exchange).

    The UIT will issue SPDRs in aggregations known as "Creation Units" in
exchange for a "Portfolio Deposit" consisting of (a) a portfolio of securities
substantially similar to the component securities ("Index Securities") of the
Standard & Poor's 500 Composite Stock Price Index (the "S&P Index"), (b) a cash
payment equal to a pro rata portion of the dividends accrued on the UIT's
portfolio securities since the last dividend payment by the UIT, net of expenses
and liabilities, and (c) a cash payment or credit ("Balancing Amount") designed
to equalize the net asset value of the S&P Index and the net asset value of a
Portfolio Deposit.

    SPDRs are not individually redeemable, except upon termination of the UIT.
To redeem, the Portfolio must accumulate enough SPDRs to reconstitute a Creation
Unit.  The liquidity of small holdings of SPDRs, therefore, will depend upon the
existence of a secondary market.  Upon redemption of a Creation Unit, the
Portfolio will receive Index Securities and cash identical to the Portfolio
Deposit required of an investor wishing to purchase a Creation Unit that day.

    The price of SPDRs is derived from and based upon the securities held by the
UIT.  Accordingly, the level of risk involved in the purchase or sale of a SPDR
is similar to the risk involved in the purchase or sale of traditional common
stock, with the exception that the pricing mechanism for SPDRs is based on a
basket of stocks.  Disruptions in the markets for the securities underlying
SPDRs purchased or sold by the Funds could result in losses on SPDRs.  Trading
in SPDRs involves risks similar to those risks, described under "Risks
Associated with Options Transactions," involved in the writing of options on
securities.

    Each Fund (other then CORE U.S. Equity, CORE Large Cap Growth and CORE Small
Cap Equity Funds) may also purchase shares of investment companies investing
primarily in foreign securities, including "country funds."  Country Funds have
portfolios consisting primarily of securities of issuers located in one foreign
country or region.  Each Fund (other than CORE U.S. Equity, CORE Large Cap
Growth and CORE Small Cap Equity Funds) may invest

                                      -60-
<PAGE>
 
in World Equity Benchmark Shares ("WEBS") and similar securities that invest in
securities included in foreign securities indices.

REPURCHASE AGREEMENTS
=====================

    Each Fund may enter into repurchase agreements with selected broker-dealers,
banks or other financial institutions.  A repurchase agreement is an arrangement
under which a Fund purchases securities and the seller agrees to repurchase the
securities within a particular time and at a specified price.  Custody of the
securities is maintained by a Fund's custodian.  The repurchase price may be
higher than the purchase price, the difference being income to a Fund, or the
purchase and repurchase prices may be the same, with interest at a stated rate
due to a Fund together with the repurchase price on repurchase.  In either case,
the income to a Fund is unrelated to the interest rate on the security subject
to the repurchase agreement.

    For purposes of the Act and generally for tax purposes, a repurchase
agreement is deemed to be a loan from a Fund to the seller of the security.  For
other purposes, it is not clear whether a court would consider the security
purchased by a Fund subject to a repurchase agreement as being owned by a Fund
or as being collateral for a loan by a Fund to the seller.  In the event of
commencement of bankruptcy or insolvency proceedings with respect to the seller
of the security before repurchase of the security under a repurchase agreement,
a Fund may encounter delay and incur costs before being able to sell the
security.  Such a delay may involve loss of interest or a decline in price of
the security.  If the court characterizes the transaction as a loan  and a Fund
has not perfected a security interest in the security, a Fund may be required to
return the security to the seller's estate and be treated as an unsecured
creditor of the seller.  As an unsecured creditor, a Fund would be at risk of
losing some or all of the principal and interest involved in the transaction.

    As with any unsecured debt instrument purchased for a Fund, the Advisers
seek to minimize the risk of loss from repurchase agreements by analyzing the
creditworthiness of the obligor, in this case the seller of the security.  Apart
from the risk of bankruptcy or insolvency proceedings, there is also the risk
that the seller may fail to repurchase the security.  However, if the market
value of the security subject to the repurchase agreement becomes less than the
repurchase price (including accrued interest), a Fund will direct the seller of
the security to deliver additional securities so that the market value of all
securities subject to the repurchase agreement equals or exceeds the repurchase
price.  Certain repurchase agreements which provide for settlement in more than
seven days can be liquidated before the nominal fixed term on seven days or less
notice.  Such repurchase agreements will be regarded as liquid instruments.

                                      -61-
<PAGE>
 
    In addition, a Fund, together with other registered investment companies
having advisory agreements with the Advisers or their affiliates, may transfer
uninvested cash balances into a single joint account, the daily aggregate
balance of which will be invested in one or more repurchase agreements.

RESTRICTED AND ILLIQUID SECURITIES
==================================

    Each Fund may purchase securities that are not registered or offered in an
exempt non-public offering ("Restricted Securities") under the Securities Act of
1933, as amended ("1933 Act"), including securities eligible for resale to
"qualified institutional buyers" pursuant to Rule 144A under the 1933 Act.
However, a Fund will not invest more than 15% of its net assets in illiquid
investments, which includes repurchase agreements  maturing in more than seven
days, interest rate, currency and mortgage swaps, interest rate caps, floors and
collars, certain SMBS, municipal leases, certain over-the-counter options,
securities that are not readily marketable and Restricted Securities, unless the
Board of Trustees determines, based upon a continuing review of the trading
markets for the specific Restricted Securities, that such Restricted Securities
are liquid.  Certain commercial paper issued in reliance on Section 4(2) of the
1933 Act is treated like Rule 144A Securities.  The Trustees have adopted
guidelines and delegated to the Advisers the daily function of determining and
monitoring the liquidity of the Funds' portfolio securities.  The Board of
Trustees, however, will retain sufficient oversight and be ultimately
responsible for the determinations.  Since it is not possible to predict with
assurance exactly how the market for Restricted Securities sold and offered
under Rule 144A or Section 4(2) will develop, the Trustees will carefully
monitor the Funds' investments in these securities, focusing on such important
factors, among others, as valuation, liquidity and availability of information.
This investment practice could have the effect of increasing the level of
illiquidity in a Fund to the extent that qualified institutional buyers become
for a time uninterested in purchasing these Restricted Securities.

    The purchase price and subsequent valuation of Restricted Securities
normally reflect a discount from the price at which such securities trade when
they are not restricted, since the restriction makes them less liquid.  The
amount of the discount from the prevailing market price is expected to vary
depending upon the type of security, the character of the issuer, the party who
will bear the expenses of registering the Restricted Securities and prevailing
supply and demand conditions.

                            INVESTMENT RESTRICTIONS

    The following investment restrictions have been adopted by the Trust as
fundamental policies that cannot be changed without the affirmative vote of the
holders of a majority (as defined in the

                                      -62-
<PAGE>
 
Act) of the outstanding voting securities of the affected Fund. The investment
objective of each Fund and all other investment policies or practices of each
Fund are considered by the Trust not to be fundamental and accordingly may be
changed without shareholder approval.  See "Investment Objectives and Policies"
in the Prospectus.  For purposes of the Act, "majority" means the lesser of (a)
67% or more of the shares of the Trust or a Fund present at a meeting, if the
holders of more than 50% of the outstanding shares of the Trust or a Fund are
present or represented by proxy, or (b) more than 50% of the shares of the Trust
or a Fund.  For purposes of the following limitations, any limitation which
involves a maximum percentage shall not be considered violated unless an excess
over the percentage occurs immediately after, and is caused by, an acquisition
or encumbrance of securities or assets of, or borrowings by, a Fund.  With
respect to the Funds' fundamental investment restriction no. 3, asset coverage
of at least 300% (as defined in the Act), inclusive of any amounts borrowed,
must be maintained at all times.

    A Fund may not:

         (1)  make any investment inconsistent with the Fund's classification as
              a diversified company under the Investment Company Act of 1940, as
              amended (the "Act"). This restriction does not, however, apply to
              any Fund classified as a non-diversified company under the Act;

         (2)  invest 25% or more of its total assets in the securities of one or
              more issuers conducting their principal business activities in the
              same industry (excluding the U.S. Government or any of its
              agencies or instrumentalities).  (For the purposes of this
              restriction, state and municipal governments and their agencies,
              authorities and instrumentalities are not deemed to be industries;
              telephone companies are considered to be a separate industry from
              water, gas or electric utilities; personal credit finance
              companies and business credit finance companies are deemed to be
              separate industries; and wholly-owned finance companies are
              considered to be in the industry of their parents if their
              activities are primarily related to financing the activities of
              their parents). This restriction does not apply to investments in
              municipal securities which have been pre-refunded by the use of
              obligations of the U.S. government or any of its agencies or
              instrumentalities;

         (3)  borrow money, except (a) the Fund may borrow from banks (as
              defined in the Act) or through reverse repurchase agreements in
              amounts up to 33-1/3% of

                                      -63-
<PAGE>
 
              its total assets (including the amount borrowed), (b) the Fund
              may, to the extent permitted by applicable law, borrow up to an
              additional 5% of its total assets for temporary purposes, (c) the
              Fund may obtain such short-term credits as may be necessary for
              the clearance of purchases and sales of portfolio securities, (d)
              the Fund may purchase securities on margin to the extent permitted
              by applicable law and (e) the Fund may engage transactions in
              mortgage dollar rolls which are accounted for as financings;

         (4)  make loans, except through (a) the purchase of debt obligations in
              accordance with the Fund's investment objective and policies, (b)
              repurchase agreements with banks, brokers, dealers and other
              financial institutions, and (c) loans of securities as permitted
              by applicable law;

         (5)  underwrite securities issued by others, except to the extent that
              the sale of portfolio securities by the Fund may be deemed to be
              an underwriting;

         (6)  purchase, hold or deal in real estate, although a Fund may
              purchase and sell securities that are secured by real estate or
              interests therein, securities of real estate investment trusts and
              mortgage-related securities and may hold and sell real estate
              acquired by a Fund as a result of the ownership of securities;

         (7)  invest in commodities or commodity contracts, except that the Fund
              may invest in currency and financial instruments and contracts
              that are commodities or commodity contracts; or

         (8)  issue senior securities to the extent such issuance would violate
              applicable law.

    Each Fund may, notwithstanding any other fundamental investment restriction
or policy, invest some or all of its assets in a single open-end investment
company or series thereof with substantially the same investment objective,
restrictions and policies as the Fund.

    In addition to the fundamental policies mentioned above, the Trustees have
adopted the following non-fundamental policies which can be changed or amended
by action of the Trustees without approval of shareholders.

    A Fund may not:

                                      -64-
<PAGE>
 
    (a)  Invest in companies for the purpose of exercising control or
         management;

    (b)  Invest more than 15% of the Fund's net assets in illiquid investments
         including repurchase agreements maturing in more than seven days,
         securities which are not readily marketable and restricted securities
         not eligible for resale pursuant to Rule 144A under the 1933 Act;

    (c)  Purchase additional securities if the Fund's borrowings (excluding
         covered mortgage dollar rolls) exceed 5% of its net assets; or

    (d)  Make short sales of securities, except short sales against the box.

                                      -65-
<PAGE>
 
                                   MANAGEMENT

    Information pertaining to the Trustees and officers of the Trust is set
forth below.  Trustees and officers deemed to be "interested persons" of the
Trust for purposes of the Act are indicated by an asterisk.

NAME, AGE               POSITIONS   PRINCIPAL OCCUPATION(S)
AND ADDRESS             WITH TRUST  DURING PAST 5 YEARS
- -----------             ----------  -------------------


Ashok N. Bakhru, 53     Chairman    Executive Vice President-Finance and
1325 Ave. of Americas   & Trustee   Administration and Chief Financial
New York, NY 10019                  Officer, Coty Inc. (since April 1996);
                                    President, ABN Associates (June 1994 through
                                    March 1996); Senior Vice President of Scott
                                    Paper Company (until June 1994); Director of
                                    Arkwright Mutual Insurance Compa ny; Trustee
                                    of International House of Philadelphia;
                                    Member of Cornell University Council;
                                    Trustee of the Walnut Street Theater.


*David B. Ford, 51      Trustee     Managing Director, Goldman Sachs (since
One New York Plaza                  1996); General Partner, Goldman Sachs
New York, NY 10004                  (1986-1996); Co-Head of Goldman Sachs Asset
                                    Management (since December 1994).


*Douglas C. Grip, 35    Trustee     Vice President, Goldman Sachs (since
One New York Plaza      & President May 1996); President, MFS Retirement
New York, NY 10004                  Services Inc., of Massachusetts Financial
                                    Services (prior thereto).


*John P. McNulty, 44    Trustee     Managing Director, Goldman Sachs (since
One New York Plaza                  1996); General Partner of Goldman Sachs
New York, NY 10004                  (1990-1994 and 1995-1996); Co-Head of
                                    Goldman Sachs Asset Management (since
                                    November 1995); Limited Partner of Goldman
                                    Sachs (1994 to November 1995).


Mary P. McPherson, 60   Trustee     President of Bryn Mawr College (since
Taylor Hall                         1978); Director of Josiah Macy, Jr.,
Bryn Mawr, PA 19010                 Foundation (since 1977); Director of the
                                    Philadelphia Contributionship (since 1985);
                                    Director of Amherst College (since 1986);
                                    Director of Dayton Hudson Corporation (since
                                    1988); Director of the Spencer Foundation
                                    (since 1993); and member of PNC Advisory
                                    Board (since 1993).

                                      -66-
<PAGE>
 
NAME, AGE               POSITIONS   PRINCIPAL OCCUPATION(S)
AND ADDRESS             WITH TRUST  DURING PAST 5 YEARS
- -----------             ----------  -------------------

*Alan A. Shuch, 48        Trustee   Limited Partner, Goldman Sachs (since
One New York Plaza                  1994); Director and Vice President of
New York, NY  10004                 Goldman Sachs Funds Management, Inc. (from
                                    April 1990 to November 1994); President and
                                    Chief Operating Officer, GSAM (from
                                    September 1988 to November 1994).


Jackson W. Smart, 66      Trustee   Chairman, Executive Committee, First
One Northfield Plaza # 218          Commonwealth, Inc. (a managed dental
Northfield, IL  60093               care company, since January 1996); Chairman
                                    and Chief Executive Officer, MSP
                                    Communications Inc. (a company engaged in
                                    radio broadcasting) (since November 1988),
                                    Director, Federal Express Corporation
                                    (since 1976), Evanston Hospital Corporation
                                    (since 1980), First Commonwealth, Inc.
                                    (since 1988) and North American Private
                                    Equity Group (a venture capital fund).


William H. Springer, 67   Trustee   Vice Chairman and Chief Financial and
701 Morningside Drive               Administrative Officer, (February 1987
Lake Forest, IL  60045              to June 1991) of Ameritech (a tele-
                                    communications holding company; Director,
                                    Walgreen Co. (a retail drug store business);
                                    Director of Baker, Fentress & Co. (a closed-
                                    end, non-diversified management investment
                                    company) (April 1992 to present).


Richard P. Strubel, 57    Trustee   Managing Director, Tandem Partners,
70 West Madison St.                 Inc. (since 1990); President and Chief
Ste. 1400                           Executive Officer, Microdot, Inc. (a
Chicago, IL  60602                  diversified manufacturer of fastening
                                    systems and connectors) (January 1984 to
                                    October 1994).


*Scott M. Gilman, 37    Treasurer   Director, Mutual Funds Administration,
One New York Plaza                  Goldman Sachs Asset Management (since
New York, NY  10004                 April 1994); Assistant Treasurer, Goldman
                                    Sachs Funds Management, Inc. (since March
                                    1993); Vice President, Goldman Sachs (since
                                    March 1990).


*John M. Perlowski, 32  Assistant   Vice President, Goldman Sachs (since
One New York Plaza      Treasurer   July 1995); Director, Investors Bank
New York, NY 10004                  and Trust (November 1993 to July 1995);
                                    Audit Manager of Arthur Andersen LLP (prior
                                    thereto).

                                      -67-
<PAGE>
 
NAME, AGE               POSITIONS   PRINCIPAL OCCUPATION(S)
AND ADDRESS             WITH TRUST  DURING PAST 5 YEARS
- -----------             ----------  -------------------

*John W. Mosior, 58     Vice        Vice President, Goldman Sachs and
4900 Sears Tower        President   Manager of Shareholder Servicing of
Chicago, IL  60606                  GSAM (since November 1989).
 

*Nancy L. Mucker, 47    Vice        Vice President, Goldman Sachs (since
4900 Sears Tower        President   April 1985); Manager of Shareholder
Chicago, IL  60606                  Servicing of GSAM since (November 1989).
 

*Michael J. Richman, 36 Secretary   Associate General Counsel of Goldman
85 Broad Street                     Sachs Asset Management (since February
New York, NY  10004                 1994); Vice President and Assistant General
                                    Counsel of Goldman Sachs (since June 1992);
                                    Counsel to the Funds Group, GSAM (since June
                                    1992); Partner, Hale and Dorr (September
                                    1991 to June 1992).


*Howard B. Surloff, 32  Assistant   Assistant General Counsel and Vice
85 Broad Street         Secretary   President, Goldman Sachs (since
New York, NY  10004                 November 1993 and May 1994 respectively);
                                    Counsel to the Funds Group, Goldman Sachs
                                    Asset Management (since November 1993);
                                    Associate of Shereff Friedman, Hoffman &
                                    Goodman (prior thereto).


*Valerie A. Zondorak, 31 Assistant  Vice President, Goldman Sachs (since
85 Broad Street          Secretary  March 1997); Counsel to the Funds
New York, New York 10004            Group, Goldman Sachs Asset Management (since
                                    March 1997); Associate of Shereff Friedman,
                                    Hoffman & Goodman (prior thereto).


*Steven E. Hartstein, 33 Assistant  Legal Products Analyst, Goldman Sachs
85 Broad Street          Secretary  (June 1993 to present); Funds
New York, NY  10004                 Compliance Officer, Citibank Global Asset
                                    Management (August 1991 to June 1993).
 
 
*Deborah Farrell, 25     Assistant  Administrative Assistant, Goldman Sachs
85 Broad Street          Secretary  (since January 1994); Formerly at
New York, NY  10004                 Cleary Gottlieb, Steen and Hamilton.
 
*Kaysie P. Uniacke, 36   Assistant  Vice President and Senior Portfolio
One New York Plaza       Secretary  Manager, Goldman Sachs Asset Management
New York, NY 10004                  (since 1988).

                                      -68-
<PAGE>
 
NAME, AGE               POSITIONS   PRINCIPAL OCCUPATION(S)
AND ADDRESS             WITH TRUST  DURING PAST 5 YEARS
- -----------             ----------  -------------------

*Elizabeth D. Anderson, 
27                      Assistant   Portfolio Manager, GSAM (since April
One New York Plaza      Secretary   1996); Junior Portfolio Manager,
New York, NY 10004                  Goldman Sachs Asset Management (since
                                    1993); Funds Trading Assistant, GSAM
                                    (1993-1995); Compliance Analyst, 
                                    Prudential Insurance (1991-1993).


     The Trust pays each Trustee, other than those who are "interested persons"
of Goldman Sachs, a fee for each Trustee meeting attended and an annual fee.
Such Trustees are also reimbursed for travel expenses incurred in connection
with attending such meetings.

                                      -69-
<PAGE>
 
The following table sets forth certain information with respect to the
compensation of each Trustee of the Trust (or its predecessors) for the one-year
period ended January 31, 1997:
<TABLE>
<CAPTION>
 
                                                 Pension or             Total
                                                 Retirement          Compensation
                                                  Benefits        from Goldman Sachs
      Aggregate                                  Accrued as          Mutual Funds
    Compensation                                  Part of           (including the
   Name of Trustee     from the Portfolios  Portfolios' Expenses     Portfolios)*
- ---------------------  -------------------  --------------------  ------------------
<S>                    <C>                  <C>                   <C>
 
Ashok N. Bakhru               $0                    $0                 $69,299           
David B. Ford                  0                     0                       0           
Douglas C. Grip                0                     0                       0           
John P. McNulty                0                     0                       0**           
Mary P. McPherson              0                     0                       0**           
Alan A. Shuch                  0                     0                       0           
Jackson W. Smart               0                     0                  58,954           
William H. Springer            0                     0                  58,954           
Richard P. Strubel             0                     0                  58,954            
</TABLE>

______________

     *    The Goldman Sachs Mutual Funds consisted of 29 mutual funds on January
          31, 1997.  As of January 31, 1997, the Portfolios had not commenced
          operations.

    **    Mr. McNulty and Ms. McPherson did not serve as trustees of the Goldman
          Sachs Mutual Funds during the one-year period ended January 31, 1997. 

                                      -70-
<PAGE>
 
MANAGEMENT SERVICES
===================

     GSAM, One New York Plaza, New York, New York, a separate operating division
of Goldman Sachs, serves as investment adviser to Growth, and Income, CORE U.S.
Equity, CORE Large Cap Growth, CORE Small Cap Equity, Capital Growth, Mid Cap
Equity and High Yield Funds.  GSAMI, 133 Peterborough Court, London, England,
EC4A 2BB serves as investment adviser to International Equity and Global Income
Funds.  See "Management" in the Funds' Prospectus for a description of the
applicable Adviser's duties to the Funds.

     Founded in 1869, Goldman Sachs is among the oldest and largest investment
banking firms in the United States.  Goldman Sachs is a leader in developing
portfolio strategies and in many fields of investing and financing,
participating in financial markets worldwide and serving individuals,
institutions, corporations and governments.  Goldman Sachs is also among the
principal market sources for current and thorough information on companies,
industrial sectors, markets, economies and currencies,  and trades and makes
markets in a wide range of equity and debt securities 24-hours a day.  The firm
is headquartered in New York and has offices throughout the U.S. and in Beijing,
Frankfurt, George Town, Hong Kong, London, Madrid, Mexico City, Milan, Montreal,
Osaka, Paris, Sao Paulo, Seoul, Shanghai, Singapore, Sydney, Taipei, Tokyo,
Toronto, Vancouver and Zurich.  It has trading professionals throughout the
United States, as well as in London, Tokyo, Hong Kong and Singapore.  The active
participation of Goldman Sachs in the world's financial markets enhances its
ability to identify attractive investments.

     The Funds' investment advisers are able to draw on the substantial research
and market expertise of Goldman Sachs whose investment research effort is one of
the largest in the industry.  With an annual equity research budget approaching
$160 million, the Goldman Sachs Global Investment Research Department covers
approximately 1,700 companies, including approximately 1,000 U.S. corporations
in 60 industries.  The in-depth information and analyses generated by Goldman
Sachs' research analysts are available to the investment advisers. These
investment advisers manage money for some of the world's largest institutional
investors.  For more than a decade, Goldman Sachs has been among the top-ranked
firms in Institutional Investor's annual "All-America Research Team" survey.  In
addition, many of Goldman Sachs' economists, securities analysts, portfolio
strategists and credit analysts have consistently been highly ranked in
respected industry surveys conducted in the U.S. and abroad.  Goldman Sachs is
also among the leading investment firms using quantitative analytics (now used
by a growing number of investors) to structure and evaluate portfolios.  For
example, Goldman Sachs option evaluation model analyzes each security's term,
coupon and call option, providing an overall analysis of the security's value
relative to its interest risk.

                                      -71-
<PAGE>
 
     In managing the Funds, the Funds' investment advisers have access to
Goldman Sachs' economics research.  The Economics Research Department conducts
economic, financial and currency markets research which analyzes economic trends
and interest and exchange rate movement worldwide.  The Economics Research
Department tracks factors such as inflation and money supply figures, balance of
trade figures, economic growth, commodity prices, monetary and fiscal policies,
and political events that can influence interest rates and currency trends.  The
success of Goldman Sachs' international research team has brought wide
recognition to its members.  The team has earned top rankings in the
Institutional Investor's annual "All British Research Team Survey" in the
following categories:  Economics (U.K.) 1986-1993; Economics/International 1989-
1993; and Currency Forecasting 1986-1993.  In addition, the team has also earned
top rankings in the annual "Extel Financial Survey" of U.K. investment managers
in the following categories: U.K. Economy 1989-1995; International Economies
1986, 1988-1995; International Government Bond Market 1993-1995; and Currency
Movements 1986-1993.

     The High Yield Fund's investment adviser expects to utilize Goldman Sachs'
sophisticated option-adjusted analytics to help make strategic asset allocations
within the markets for U.S. government, Mortgage-Backed and other securities and
to employ this technology periodically to re-evaluate the Funds' investments as
market conditions change.  Goldman Sachs has also developed a prepayment model
designed to estimate mortgage prepayments and cash flows under different
interest rate scenarios.  Because a Mortgage-Backed Security incorporates the
borrower's right to prepay the mortgage, the Advisers use a sophisticated
option-adjusted spread (OAS) model to measure expected returns.  A security's
OAS is a function of the level and shape of the yield curve, volatility and the
applicable Adviser's expectation of how a change in interest rates will affect
prepayment levels.  Since the OAS model assumes a relationship between
prepayments and  interest rates, the Advisers consider it a better way to
measure a security's expected return and absolute and relative values than yield
to maturity.  In using OAS technology, the Advisers will first evaluate the
absolute level of a security's OAS considering its liquidity and its interest
rate, volatility and prepayment sensitivity.  The Advisers will then analyze its
value relative to alternative investments and to its own investments. The
Advisers will also measure a security's interest rate risk by computing an
option adjusted duration (OAD).  The Advisers believe a security's OAD is a
better measurement of its price sensitivity than cash flow duration, which
systematically misstates portfolio duration. The Advisers also evaluate returns
for different mortgage market sectors and evaluate the credit risk of individual
securities.  This sophisticated technical analysis allows the Advisers to
develop portfolio and trading strategies using Mortgage-Backed Securities that
are believed to be superior investments on a risk-adjusted basis and which
provide the

                                      -72-
<PAGE>
 
flexibility to meet the respective Fund's duration targets and cash flow pattern
requirements.

     Because the OAS is adjusted for the differing characteristics of the
underlying securities, the OAS of different Mortgage-Backed Securities can be
compared directly as an indication of their relative value in the market.  The
Advisers also expect to use OAS-based pricing methods to calculate projected
security returns under different, discrete interest rate scenarios, and Goldman
Sachs' proprietary prepayment model to generate yield estimates under these
scenarios.  The OAS, scenario returns, expected returns, and yields of
securities in the mortgage market can be combined and analyzed in an optimal
risk-return matching framework.

     The Advisers also expect to use OAS analytics to evaluate the mortgage
market on an ongoing basis.  Changes in the relative value of various Mortgage-
Backed Securities could suggest tactical trading opportunities for the Funds.
The Advisers will have access to both current market analysis as well as
historical information on the relative value relationships among different
Mortgage-Backed Securities.  Current market analysis and  historical information
is available in the Goldman Sachs database for most actively traded Mortgage-
Backed Securities.

     Goldman Sachs has agreed to provide the Advisers, on a non-exclusive basis,
use of its mortgage prepayment model, OAS model and any other proprietary
services which it now has or may develop, to the extent such services are made
available to other similar customers.  Use of these services by the Advisers
with respect to a Fund does not preclude Goldman Sachs from providing these
services to third parties or using such services as a basis for trading for its
own account or the account of others.

     The fixed-income research capabilities of Goldman Sachs available to the
Advisers include the Goldman Sachs Fixed Income Research Department and the
Credit Department.  The Fixed Income Research Department monitors developments
in U.S. and foreign fixed-income markets, assesses the outlooks for various
sectors of the markets and provides relative value comparisons, as well as
analyzes trading opportunities within and across market sectors. The Fixed
Income Research Department is at the forefront in developing and using computer-
based tools for analyzing fixed-income securities and markets, developing new
fixed income products and structuring portfolio strategies for investment policy
and tactical asset allocation decisions.  The Credit Department tracks specific
governments, regions and industries and from time to time may review the credit
quality of a Fund's investments.

     In allocating assets among foreign countries and currencies for the Funds
which can invest in foreign securities (in particular, the International Equity
and Global Income Funds), the Advisers will have access to the Global Asset
Allocation Model.

                                      -73-
<PAGE>
 
The model is based on the observation that the prices of all financial assets,
including foreign currencies, will adjust until investors globally are
comfortable holding the pool of outstanding assets.  Using the model, the
Advisers will estimate the total returns from each currency sector which are
consistent with the average investor holding a portfolio equal to the market
capitalization of the financial assets among those currency sectors.  These
estimated equilibrium returns are then combined with the expectations of Goldman
Sachs' research professionals to produce an optimal currency and asset
allocation for the level of risk suitable for a Fund given its investment
objectives and criteria.

     Each Fund's management agreement provides that the Advisers may render
similar services to others as long as the services provided by the Advisers
thereunder are not impaired thereby.

     The Funds' management agreements were approved by the Trustees, including a
majority of the Trustees who are not parties to the management agreement or
"interested persons" (as such term is defined in the Act) of any party thereto
(the "non-interested Trustees"), on ________, 1997.  These arrangements were
approved by the sole shareholder of each Fund on ________, 1997 by consent
action to satisfy conditions imposed by the SEC in connection with the
registration of shares of the Fund under the Investment Company Act of 1940 and
the Securities Act of 1933.  Each management agreement will remain in effect
until _______, 1998 and from year to year thereafter provided such continuance
is specifically approved at least annually by (a) the vote of a majority of the
outstanding voting securities of such Fund or a majority of the Trustees, and
(b) the vote of a majority of the non-interested Trustees, cast in person at a
meeting called for the purpose of voting on such approval.  Each management
agreement will terminate automatically if assigned (as defined in the Act) and
is terminable at any time without penalty by the Trustees or by vote of a
majority of the outstanding voting securities of the affected Fund on 60 days'
written notice to the Adviser and by the Adviser on 60 days' written notice to
the Trust.

     The management agreements provide that the Adviser may render similar
services to others so long as the services under the management agreements are
not impaired thereby.  Pursuant to the management agreements the Advisers are
entitled to receive the fees listed below, payable monthly of such Fund's
average daily net assets.  In addition, the Advisers voluntarily agreed to limit
its management fee to an annual rate also listed below:

                                      -74-
<PAGE>
 
<TABLE>
<CAPTION>
 
                               Management    Management
                                With Fee    Without Fee
Fund                          Limitations   Limitations
- ----                          ------------  -----------
<S>                           <C>           <C>
 
GSAM
Growth and Income Fund               ____%         ____%
CORE U.S. Equity Fund                ____%         ____%
CORE Large Cap Growth Fund           ____%         ____%
CORE Small Cap Equity Fund           ____%         ____%
Capital Growth Fund                  ____%         ____%
Mid Cap Equity Fund                  ____%         ____%
High Yield Fund                      ____%         ____%
 

GSAMI
International Equity Fund           ____%          ____%
Global Income Fund                  ____%          ____%
</TABLE> 

     GSAM and GSAMI may discontinue or modify the above limitations in the
future at their discretion, although they have no current intention to do so.

     Under the management agreements, each Adviser also: (i) supervises all non-
advisory operations of each Fund that it advises; (ii) provides personnel to
perform such executive, administrative and clerical services as are reasonably
necessary to provide effective administration of each Fund; (iii) arranges for
at each Fund's expense (a) the preparation of all required tax returns, (b) the
preparation and submission of reports to existing shareholders, (c) the periodic
updating of prospectuses and statements of additional information and (d) the
preparation of reports to be filed with the SEC and other regulatory
authorities; (iv) maintains each Fund's records; and (v) provides office space
and all necessary office equipment and services.

     ACTIVITIES OF GOLDMAN SACHS AND ITS AFFILIATES AND OTHER ACCOUNTS MANAGED
BY GOLDMAN SACHS.  The involvement of the Advisers and Goldman Sachs and their
affiliates in the management of, or their interest in, other accounts and other
activities of Goldman Sachs may present conflicts of interest with respect to
the Funds or impede their investment activities.

     Goldman Sachs and its affiliates, including, without limitation, the
Advisers and their advisory affiliates, have proprietary interests in, and may
manage or advise with respect to, accounts or funds (including separate accounts
and other funds and collective investment vehicles) which have investment
objectives similar to those of the Funds and/or which engage in transactions in
the same types of securities, currencies and instruments as the

                                      -75-
<PAGE>
 
Funds.  Goldman Sachs and its affiliates are major participants in the global
currency, equities, swap and fixed income markets, in each case both on a
proprietary basis and for the accounts of customers.  As such, Goldman Sachs and
its affiliates are actively engaged in transactions in the same securities,
currencies and instruments in which the Funds invest.  Such activities could
affect the prices and availability of the securities, currencies and instruments
in which the Funds will invest, which could have an adverse impact on each
Fund's performance.  Such transactions, particularly in respect of proprietary
accounts or customer accounts other than those included in the Advisers' and
their advisory affiliates' asset management activities, will be executed
independently of the Funds' transactions and thus at prices or rates that may be
more  or less favorable.  When the Advisers and their advisory affiliates seek
to purchase or sell the same assets for their managed accounts, including the
Funds, the assets actually purchased or sold may be allocated among the accounts
on a basis determined in its good faith discretion to be equitable.  In some
cases, this system may adversely affect the size or the price of the assets
purchased or sold for the Funds.

     From time to time, the Funds' activities may be restricted because of
regulatory restrictions applicable to Goldman Sachs and its affiliates, and/or
their internal policies designed to comply with such restrictions.  As a result,
there may be periods, for example, when the Advisers and/or their affiliates
will not initiate or recommend certain types of transactions in certain
securities or instruments with respect to which the Advisers and/or their
affiliates are performing services or when position limits have been reached.

     In connection with their management of the Funds, the Advisers may have
access to certain fundamental analysis and proprietary technical models
developed by Goldman Sachs and other affiliates.  The Advisers will not be under
any obligation, however, to effect transactions on behalf of the Funds in
accordance with such analysis and models.  In addition, neither Goldman Sachs
nor any of its affiliates will have any obligation to make available any
information regarding their proprietary activities or strategies, or the
activities or strategies used for other accounts managed by them, for the
benefit of the management of the Funds and it is not anticipated that the
Advisers will have access to such information for the purpose of managing the
Funds.  The proprietary activities or portfolio strategies of Goldman Sachs and
its affiliates or the activities or strategies used for accounts managed by them
or other customer accounts could conflict with the transactions and strategies
employed by the Advisers in managing the Funds.

     The results of each Fund's investment activities may differ significantly
from the results achieved by the Advisers and their affiliates for their
proprietary accounts or accounts (including investment companies or collective
investment vehicles) managed or

                                      -76-
<PAGE>
 
advised by them.  It is possible that Goldman Sachs and its affiliates and such
other accounts will achieve investment results which are substantially more or
less favorable than the results achieved by a Fund.  Moreover, it is possible
that a Fund will sustain losses during periods in which Goldman Sachs and its
affiliates achieve significant profits on their trading for proprietary or other
accounts.  The opposite result is also possible.

     The investment activities of Goldman Sachs and its affiliates for their
proprietary accounts and accounts under their management may also limit the
investment opportunities for the Fund in certain emerging markets in which
limitations are imposed upon the aggregate amount of investment, in the
aggregate or individual issuers, by affiliated foreign investors.

     An investment policy committee which may include partners of Goldman Sachs
and its affiliates may develop general policies regarding a Fund's activities
but will not be involved in the day-to-day management of such Fund.  In such
instances, those individuals may, as a result, obtain information regarding the
Fund's proposed investment activities which is not generally available to the
public.  In addition, by virtue of their affiliation with Goldman Sachs, any
such member of an investment policy committee will have direct or indirect
interests in the activities of Goldman Sachs and its affiliates in securities
and investments similar to those in which the Fund invests.

     In addition, certain principals and certain of the employees of the
Advisers are also principals or employees of Goldman Sachs or their affiliated
entities.  As a result, the performance by these principals and employees of
their obligations to such other entities may be a consideration of which
investors in the Funds should be aware.

     Each Adviser may enter into transactions and invest in currencies or
instruments on behalf of a Fund in which customers of Goldman Sachs serve as the
counterparty, principal or issuer.  In such cases, such party's interests in the
transaction will be adverse to the interests of a Fund, and such party may have
no incentive to assure that the Funds obtain the best possible prices or terms
in connection with the transactions.  Goldman Sachs and its affiliates may also
create, write or issue derivative instruments for customers of Goldman Sachs or
its affiliates, the underlying securities or instruments of which may be those
in which a Fund invests or which may be based on the performance of a Fund.  The
Funds may, subject to applicable law, purchase investments which are the subject
of an underwriting or other distribution by Goldman Sachs or its affiliates and
may also enter transactions with other clients of Goldman Sachs or its
affiliates where such other clients have interests adverse to those of the
Funds.  At times, these activities may cause departments of Goldman Sachs or

                                      -77-
<PAGE>
 
its affiliates to give advice to clients that may cause these clients to take
actions adverse to the interests of the client. To the extent affiliated
transactions are permitted, the Funds will deal with Goldman Sachs and its
affiliates on an arms-length basis.

     Each Fund will be required to establish business relationships with its
counterparties based on the Fund's own credit standing.  Neither Goldman Sachs
nor its affiliates will have any obligation to allow their credit to be used in
connection with a Fund's establishment of its business relationships, nor is it
expected that a Fund's counterparties will rely on the credit of Goldman Sachs
or any of its affiliates in evaluating the Fund's creditworthiness.

     It is possible that a Fund's holdings will include securities of entities
for which Goldman Sachs performs investment banking services as well as
securities of entities in which Goldman Sachs makes a market.  From time to
time, Goldman Sachs' activities may limit the Funds' flexibility in purchases
and sales of securities.  When Goldman Sachs is engaged in an underwriting or
other distribution of securities of an entity, the Advisers may be prohibited
from purchasing or recommending the purchase of certain securities of that
entity for the Funds.

DISTRIBUTOR
===========

     Under the distribution agreement, each Fund is responsible for, among other
things, the payment of all fees and expenses in connection with the preparation
and filing of any registration statement and prospectus covering the issue and
sale of shares, and the registration and qualification of shares for sale with
the SEC in the various states, including registering the Fund as a broker or
dealer.  Each Fund will also pay the fees and expenses of preparing, printing
and mailing prospectuses annually to existing shareholders and any notice, proxy
statement, report, prospectus or other communication to shareholders of the
Fund, printing and mailing confirmations of purchases of shares, any issue taxes
or any initial transfer taxes, a portion of toll-free telephone

                                      -78-
<PAGE>
 
service for shareholders, wiring funds for share purchases and redemptions
(unless paid by the shareholder who initiates the transaction), printing and
postage of business reply envelopes and a portion of the computer terminals used
by both the Fund and the Distributor.

     The Distributor will pay for, among other things, printing and distributing
prospectuses or reports prepared for its use in connection with the offering of
the shares to variable annuity and variable insurance accounts and preparing,
printing and mailing any other literature or advertising in connection with the
offering of the shares to variable annuity and variable insurance accounts.  The
Distributor will pay all fees and expenses in connection with its qualification
and registration as a broker or dealer under Federal and state laws, a portion
of the toll-free telephone service and of computer terminals, and of any
activity which is primarily intended to result in the sale of shares issued by
each Fund.  The Distributor has entered into agreements with broker-dealers
authorized to offer and sell variable insurance policies and variable annuity
contracts on behalf of the Participating Insurance Companies under which
agreements the broker-dealers have agreed to be responsible for the fees and
expenses of any prospectus, statement of additional information and printed
information supplemental thereto of each Fund distributed in connection with
their offer of variable insurance policies and variable annuity contracts.

     As agent, the Distributor currently offers shares of each Fund on a
continuous basis to the separate accounts of Participating Insurance Companies
in all states in which such Fund may from time to time be registered or where
permitted by applicable law.  The underwriting agreements provide that the
Distributor accepts orders for shares at net asset value without sales
commission or load being charged.  The Distributor has made no firm commitment
to acquire shares of any Fund.

CUSTODIAN AND TRANSFER AGENT
============================

- ------------------------------------, provides custodial and transfer agency
services for the Funds.

INDEPENDENT PUBLIC ACCOUNTANTS
==============================

     ______________, independent public accountants, have been selected as
auditors of the Trust. In addition to audit services, ________________ prepares 
the Trust's federal and state tax returns, and provides consultation and 
assistance on accounting, internal control and related matters.

                                      -79-
<PAGE>
 
                     PORTFOLIO TRANSACTIONS AND BROKERAGE

     The Advisers are responsible for decisions to buy and sell securities for
the Funds, the selection of brokers and dealers to effect the transactions and
the negotiation of brokerage commissions, if any.  Purchases and sales of
securities on a  securities exchange are effected through brokers who charge a
commission for their services.  Orders may be directed to any broker including,
to the extent and in the manner permitted by applicable law, Goldman Sachs.

     In the over-the-counter market, securities are generally traded on a "net"
basis with dealers acting as principal for their own accounts without a stated
commission, although the price of a security usually includes a profit to the
dealer.  In underwritten offerings, securities are purchased at a fixed price
which includes an amount of compensation to the underwriter, generally referred
to as the underwriter's concession or discount.  On occasion, certain money
market instruments may be purchased directly from an issuer, in which case no
commissions or discounts are paid.

     The portfolio transactions for the Fixed Income Funds are generally
effected at a net price without a broker's commission (i.e., a dealer is dealing
with a Fund as principal and receives compensation equal to the spread between
the dealer's cost for a given security and the resale price of such security).
In certain foreign countries, debt securities in which the Global Income Fund
and High Yield Fund may invest are traded on exchanges at fixed commission
rates.

     In placing orders for portfolio securities of a Fund, the Advisers are
generally required to give primary consideration to obtaining the most favorable
execution and net price available.  This means that an Adviser will seek to
execute each transaction at a price and commission, if any, which provides the
most favorable total cost or proceeds reasonably attainable in the
circumstances. As permitted by Section 28(e) of the Securities Exchange Act of
1934, the Fund may pay a broker which provides brokerage and research services
an amount of disclosed commission in excess of the commission which another
broker would have charged for effecting that transaction.  Such practice is
subject to a good faith determination by the Trustees that such commission is
reasonable in light of the services provided and to such policies as the
Trustees may adopt from time to time.  While the Advisers generally seek
reasonably competitive spreads or commissions, a Fund will not necessarily be
paying the lowest spread or commission available.  Within the framework of this
policy, the Advisers will consider research and investment services provided by
brokers or dealers who effect or are parties to portfolio transactions of a
Fund, the Advisers and their affiliates, or their other clients.  Such research
and investment services are those which brokerage houses customarily provide to
institutional investors and include

                                      -80-
<PAGE>
 
research reports on particular industries and companies, economic surveys and
analyses, recommendations as to specific securities and other products or
services (e.g., quotation equipment and computer related costs and expenses),
advice concerning the value of securities, the advisability of investing in,
purchasing or selling securities, the availability of securities or the
purchasers or sellers of securities, furnishing analyses and reports concerning
issuers, industries, securities, economic factors and trends, portfolio strategy
and performance of accounts, effecting securities transactions and performing
functions incidental thereto (such as clearance and settlement) and providing
lawful and appropriate assistance to the Advisers in the performance of their
decision-making responsibilities.  Such services are used by the Advisers in
connection with all of their investment activities, and some of such services
obtained in connection with the execution of transactions for a Fund may be used
in managing other investment accounts.  Conversely, brokers furnishing such
services may be selected for the execution of transactions of such other
accounts, whose aggregate assets are far larger than those of a Fund, and the
services furnished by such brokers may be used by the Advisers in providing
management services for the Trust.

     In circumstances where two or more broker-dealers offer comparable prices
and execution capability, preference may be given to a broker-dealer which has
sold shares of the Fund as well as shares of other investment companies or
accounts managed by the Advisers.  This policy does not imply a commitment to
execute all portfolio transactions through all broker-dealers that sell shares
of the Fund.

     On occasions when an Adviser deems the purchase or sale of a security to be
in the best interest of a Fund as well as its other customers (including any
other fund or other investment company or advisory account for which such
Adviser acts as investment adviser or subadviser), the Adviser, to the extent
permitted by applicable laws and regulations, may aggregate the securities to be
sold or purchased for the Fund with those to be sold or purchased for such other
customers in order to obtain the best net price and most favorable  execution
under the circumstances.  In such event, allocation of the securities so
purchased or sold, as well as the expenses incurred in the transaction, will be
made by the applicable Adviser in the manner it considers to be equitable and
consistent with its fiduciary obligations to such Fund and such other customers.
In some instances, this procedure may adversely affect the price and size of the
position obtainable for a Fund.

     Commission rates in the U.S. are established pursuant to negotiations with
the broker based on the quality and quantity of execution services provided by
the broker in the light of generally prevailing rates.  The allocation of orders
among brokers and the commission rates paid are reviewed periodically by the
Trustees.

                                      -81-
<PAGE>
 
     Subject to the above considerations, the Advisers may use Goldman Sachs as
a broker for a Fund.  In order for Goldman Sachs to effect any portfolio
transactions for each Fund, the commissions, fees or other remuneration received
by Goldman Sachs must be reasonable and fair compared to the commissions, fees
or other remuneration paid to other brokers in connection with comparable
transactions involving similar securities being purchased or sold on a
securities exchange during a comparable period of time.  This standard would
allow Goldman Sachs to receive no more than the remuneration which would be
expected to be received by an unaffiliated broker in a commensurate arm's-length
transaction. Furthermore, the Trustees, including a majority of the Trustees who
are not "interested" Trustees, have adopted procedures which are reasonably
designed to provide that any commissions, fees or other remuneration paid to
Goldman Sachs are consistent with the foregoing standard. Brokerage transactions
with Goldman Sachs are also subject to such fiduciary standards as may be
imposed upon Goldman Sachs by applicable law.


                                NET ASSET VALUE

     Under the Act, the Trustees are responsible for determining in good faith
the fair value of securities of each Fund.  In accordance with procedures
adopted by the Trustees, the net asset value per share of each Fund is
calculated by determining the value of the net assets attributable to that Fund
and dividing by the number of outstanding shares.  All securities are valued as
of the close of regular trading on the New York Stock Exchange (normally 4:00
p.m. New York time) on each Business Day (as defined in the Prospectus).

     In the event that the New York Stock Exchange or the national securities
exchange on which stock options are traded adopt different trading hours on
either a permanent or temporary basis, the Trustees will reconsider the time at
which net asset value is computed.  In addition, each Fund may compute its net
asset value as of any time permitted pursuant to any exemption, order or
statement of the SEC or its staff.

     Portfolio securities of a Fund (except the Global Income Fund) for which
accurate market quotations are available are valued as follows: (a) securities
listed on any U.S. or foreign stock exchange or on the National Association of
Securities Dealers Automated Quotations System ("NASDAQ") will be valued at the
last sale  price on the exchange or system in which they are principally traded,
on the valuation date.  If there is no sale on the valuation day, securities
traded principally: (i) on a U.S. exchange or NASDAQ will be valued at the mean
between the closing bid and asked prices; and (ii) on a foreign exchange will be
valued at the last sale price (also referred to as the close price).  The last
sale price for securities traded principally on a foreign

                                      -82-
<PAGE>
 
exchange will be determined as of the close of the London Stock Exchange or, for
securities traded on exchanges located in the Asia Pacific region, noon London
time; (b) debt securities will be valued via electronic feeds to the custodian
bank containing dealer-supplied bid quotations or bid quotations from a
nationally recognized pricing service; or using another pricing service approved
by the Trustees if such prices are believed by the investment adviser to
accurately represent market value; (c) overnight repurchase agreements will be
valued by a Fund's Investment Adviser at cost; (d) term repurchase agreements
(i.e., those whose maturity exceeds seven days) and interest rate swaps, caps,
collars and floors will be valued at the average of the bid quotations obtained
daily from at least two dealers or, for term repurchase agreements, recognized
counterparties; (e) debt securities with a remaining maturity of 60 days or less
are valued by a Fund's investment adviser at amortized cost, which the Trustees
have determined to approximate fair value; (f) spot and forward foreign currency
exchange contracts will be valued using a pricing service such as Reuters then
calculating the mean between the last bid and asked quotations supplied by
certain independent dealers in such contracts; (g) exchange-traded options and
futures contracts will be valued by the custodian bank at the last sale price on
the exchange where such contracts and options are principally traded; (h) over-
the-counter options will be valued by an independent unaffiliated broker
identified by the portfolio manager/trader and contacted by the custodian bank;
(i) money market instruments with a remaining maturity of sixty days or less
will be valued by the amortized cost method, which the Trustees have determined
approximates market value; and (j) all other securities, including those for
which a pricing service supplies no exchange quotation or a quotation that is
believed by the portfolio manager/trader to be inaccurate, will be valued at
fair value as stated in the valuation procedures which were approved by the
Board of Trustees.  For all brokers used in this process, the custodian bank
will send a letter to the broker furnishing the quotation.  If accurate
quotations are not readily available, such contracts will be valued by an
independent unaffiliated broker identified by the portfolio manager/trader and
contacted by the custodian bank.  If broker quotes are used, the portfolio
manager/trader will identify one independent unaffiliated broker from whom the
custodian bank will obtain prices daily and another independent unaffiliated
broker from whom the custodian bank will obtain quotes at least weekly.  The
custodian bank will promptly notify the portfolio manager/trader and a member of
the GSAM Valuation Committee or a designee thereof of any deviations equal to or
greater than 3% between the weekly quote and the daily quotes for the date that
the weekly quotes were obtained.  The investment adviser will promptly provide
instructions to the custodian bank.  For all brokers used in this process, the
custodian bank will send a letter to the broker furnishing the quotation.

                                      -83-
<PAGE>
 
     Portfolio securities of the Global Income Fund for which accurate market
quotations are available are valued as follows: (a) securities listed on any
U.S. or foreign stock exchange or on the National Association of Securities
Dealers Automated Quotations System ("NASDAQ") will be valued at the last sale
price on the exchange or system in which they are principally traded, on the
valuation date.  If there is no sale on the valuation day, securities traded
principally: (i) on a U.S. exchange or NASDAQ will be valued at the mean between
the closing bid and asked prices, and (ii) on a foreign exchange will be valued
at the official bid price.  The last sale price and official bid price for
securities traded principally on a foreign exchange will be determined as of the
close of the London Foreign Exchange; (b) over-the-counter securities not quoted
on NASDAQ will be valued at the last sale price on the valuation day or, if no
sale occurs, at the mean between the last bid and asked prices; (c) options and
futures contracts will be valued at the last sale price in the market where such
contract is principally traded; and (d) forward foreign currency exchange
contracts will be valued at the mean between the last bid and asked quotations
supplied by a dealer in such contracts.

     The value of all assets and liabilities expressed in foreign currencies
will be converted into U.S. dollar values at current exchange rates of such
currencies against U.S. dollars last quoted by any major bank.  If such
quotations are not available, the rate of exchange will be determined in good
faith by or under procedures established by the Board of Trustees.

     Generally, trading in securities on European and Far Eastern securities
exchanges and on over-the-counter markets is substantially completed at various
times prior to the close of business on each Business Day in New York (i.e., a
day on which the New York Stock Exchange is open for trading).  In addition,
European or Far Eastern securities trading generally or in a particular country
or countries may not take place on all Business Days in New York.  Furthermore,
trading takes place in various foreign markets on days which are not Business
Days in New York and days on which the Funds' net asset values are not
calculated.  Such calculation does not take place contemporaneously with the
determination of the prices of the majority of the portfolio securities used in
such calculation.  Events affecting the values of portfolio securities that
occur between the time their prices are determined and the close of regular
trading on the New York Stock Exchange will not be reflected in a Fund's
calculation of net asset values unless the Trustees deem that the particular
event would materially affect net asset value, in which case an adjustment will
be made.

     The proceeds received by each Fund and each other series of the Trust from
the issue or sale of its shares, and all net investment income, realized and
unrealized gain and proceeds

                                      -84-
<PAGE>
 
thereof, subject only to the rights of creditors, will be specifically allocated
to such Fund and constitute the underlying assets of that Fund or series.  The
underlying assets of each Fund will be segregated on the books of account, and
will be charged with the liabilities in respect of such Fund and with a share of
the general liabilities of the Trust. Expenses of the Trust with respect to the
Funds and the other series of the Trust are generally allocated in proportion to
the net asset values of the respective Funds or series except where allocations
of direct expenses can otherwise be fairly made.


                            PERFORMANCE INFORMATION

     A Fund may from time to time quote or otherwise use total return, yield
and/or distribution rate information in advertisements, shareholder reports or
sales literature.  Average annual total return and yield are computed pursuant
to formulas specified by the SEC.

     Yield is computed by dividing net investment income earned during a recent
thirty-day period by the product of the average daily number of shares
outstanding and entitled to receive dividends during the period and the maximum
public offering price per share on the last day of the relevant period.  The
results are compounded on a bond equivalent (semi-annual) basis and then
annualized.  Net investment income per share is equal to the dividends and
interest earned during the period, reduced by accrued expenses for the period.
The calculation of net investment income for these purposes may differ from the
net investment income determined for accounting purposes.

     The distribution rate for a specified period is calculated by annualizing
distributions of net investment income for such period and dividing this amount
by the net asset value per share or maximum public offering price on the last
day of the period.

     Average annual total return for a specified period is derived by
calculating the actual dollar amount of the investment return on a $1,000
investment made at the maximum public offering price at the beginning of the
period, and then calculating the annual compounded rate of return which would
produce that amount, assuming a redemption at the end of the period.  This
calculation assumes a complete redemption of the investment.  It also assumes
that all dividends and distributions are reinvested at net asset value on the
reinvestment dates during the period.

     Year-by-year total return and cumulative total return for a specified
period are each derived by calculating the percentage  rate required to make a
$1,000 investment (made at the maximum public offering price with all
distributions reinvested) at the

                                      -85-
<PAGE>
 
beginning of such period equal to the actual total value of such investment at
the end of such period.

     Occasionally statistics may be used to specify Fund volatility or risk.
Measures of volatility or risk are generally used to compare a Fund's net asset
value or performance relative to a market index.  One measure of volatility is
beta.  Beta is the volatility of a fund relative to the total market.  A beta of
more than 1.00 indicates volatility greater than the market, and a beta of less
than 1.00 indicates volatility less than the market.  Another measure of
volatility or risk is standard deviation.  Standard deviation is used to measure
variability of net asset value or total return around an average, over a
specified period of time.  The premise is that greater volatility connotes
greater risk undertaken in achieving performance.

     From time to time the Trust may publish an indication of a Fund's past
performance as measured by independent sources such as (but not limited to)
Lipper Analytical Services, Inc., Morningstar Mutual Funds, Weisenberger
Investment Companies Service, Donoghue's Money Fund Report, Micropal, Barron's,
Business Week, Consumer's Digest, Consumer's Report, Investors Business Daily,
The New York Times, Kiplinger's Personal Finance Magazine, Changing Times,
Financial World, Forbes, Fortune, Money, Personal Investor, Sylvia Porter's
Personal Finance and The Wall Street Journal.  The Trust may also advertise
information which has been provided to the NASD for publication in regional and
local newspapers.  In addition, the Trust may from time to time advertise a
Fund's performance relative to certain indices and benchmark investments,
including:  (a) the Lipper Analytical Services, Inc. Mutual Fund Performance
Analysis, Fixed Income Analysis and Mutual Fund Indices (which measure total
return and average current yield for the mutual fund industry and rank mutual
fund performance); (b) the CDA Mutual Fund Report published by CDA Investment
Technologies, Inc. (which analyzes price, risk and various measures of return
for the mutual fund industry); (c) the Consumer Price Index published by the
U.S. Bureau of Labor Statistics (which measures changes in the price of goods
and services); (d) Stocks, Bonds, Bills and Inflation published by Ibbotson
Associates (which provides historical performance figures for stocks, government
securities and inflation); (e) the Salomon Brothers' World Bond Index (which
measures the total return in U.S. dollar terms of government bonds, Eurobonds
and foreign bonds of ten countries, with all such bonds having a minimum
maturity of five years); (f) the Lehman Brothers Aggregate Bond Index or its
component indices; (g) the Standard & Poor's Bond Indices (which measure yield
and price of corporate, municipal and U.S.  Government bonds); (h) the J.P.
Morgan Global Government Bond Index; (i) other taxable investments including
certificates of deposit (CDs), money market deposit  accounts (MMDAs), checking
accounts, savings accounts, money market mutual funds and repurchase agreements;
(j) Donoghues' Money Fund Report (which provides industry averages for 7-day
annualized and

                                      -86-
<PAGE>
 
compounded yields of taxable, tax-free and U.S. Government money funds);  (k)
the Hambrecht & Quist Growth Stock Index; (l) the NASDAQ OTC Composite Prime
Return; (m) the Russell Midcap Index; (n) the Russell 2000 Index - Total Return;
(o) Russell 1000 Growth Index-Total Return; (p) the Value-Line Composite-Price
Return; (q) the Wilshire 4500 Index; (r) the FT-Actuaries Europe and Pacific
Index; (s) historical investment data supplied by the research departments of
Goldman Sachs, Lehman Brothers, First Boston Corporation, Morgan Stanley
including (EAFE), and the Morgan Stanley Capital International Combined Asia ex
Japan Free Index, the Morgan Stanley Capital International Emerging Markets Free
Index, Salomon Brothers, Merrill Lynch, Donaldson Lufkin and Jenrette or other
providers of such data; (t) the FT-Actuaries Europe and Pacific Index; (u)
CDA/Wiesenberger Investment Companies Services or Wiesenberger Investment
Companies Service; (v) The Goldman Sachs Commodities Index; and (w) information
produced by Micropal, Inc.  The composition of the investments in such indices
and the characteristics of such benchmark investments are not identical to, and
in some cases are very different from, those of the Fund's portfolio.  These
indices and averages are generally unmanaged and the items included in the
calculations of such indices and averages may not be identical to the formulas
used by a Fund to calculate its performance figures.

     Information used in advertisements and materials furnished to present and
prospective investors may include statements or illustrations relating to the
appropriateness of certain types of securities and/or mutual funds to meet
specific financial goals.  Such information may address:


     . cost associated with aging parents;

     . funding a college education (including its actual and estimated cost);

     . health care expenses (including actual and projected expenses);

     . long-term disabilities (including the availability of, and coverage
       provided by, disability insurance);

     . retirement (including the availability of social security benefits, the
       tax treatment of such benefits and statistics and other information
       relating to maintaining a particular standard of living and outliving
       existing assets);

     . asset allocation strategies and the benefits of diversifying among asset
       classes;

     . the benefits of international and emerging market investments;

                                      -87-
<PAGE>
 
     .  the effects of inflation on investing and saving;

     . the benefits of establishing and maintaining a regular pattern of
       investing and the benefits of dollar-cost averaging; and

     . measures of portfolio risk, including but not limited to, alpha, beta and
       standard deviation.

The Trust may from time to time use comparisons, graphs or charts in
advertisements to depict the following types of information:

     . the performance of various types of securities (common stocks, small
       company stocks, taxable money market funds, U.S. Treasury securities,
       adjustable rate mortgage securities, government securities and municipal
       bonds) over time.  However, the characteristics of these securities are
       not identical to, and may be very different from, those of a Fund's
       portfolio;

     . the dollar and non-dollar based returns of various market indices (i.e.,
       Morgan Stanley Capital International EAFE Index, FT-Actuaries Europe &
       Pacific Index and the Standard & Poor's Index of 500 Common Stocks) over
       varying periods of time;

     . total stock market capitalizations of specific countries and regions on a
       global basis;

     . performance of securities markets of specific countries and regions;

     . value of a dollar amount invested in a particular market or type of
       security over different periods of time;

     . volatility of total return of various market indices (i.e. Lehman
       Government Bond Index, S&P 500 Index, IBC/Donoghue's Money Fund Average/
       All Taxable Index) over varying periods of time;

     . credit ratings of domestic government bonds in various countries;

     . price volatility comparisons of types of securities over different
       periods of time; and

     . price and yield comparisons of a particular security over different
       periods of time.

     In addition, the Trust may from time to time include rankings of Goldman,
Sachs & Co.'s research department by publications such

                                      -88-
<PAGE>
 
as the Institutional Investor and the Wall Street Journal in advertisements.

     From time to time, advertisements or information may include a discussion
of certain attributes or benefits to be derived by an investment in the Fund.
Such advertisements or information may include symbols, headlines or other
material which highlight or summarize the information discussed in more detail
in the communication.

     The Trust may from time to time summarize the substance of discussions
contained in shareholder reports in advertisements and publish the adviser's
views as to markets, the rationale for a Fund's investments and discussions of a
Fund's current asset allocation.

     In addition, from time to time, advertisements or information may include a
discussion of asset allocation models developed by GSAM and/or its affiliates,
certain attributes or benefits to be derived from asset allocation strategies
and the Goldman Sachs mutual funds that may be offered as investment options for
the strategic asset allocations.  Such advertisements and information may also
include GSAM's current economic outlook and domestic and international market
views to suggest periodic tactical modifications to current asset allocation
strategies.  Such advertisements and information may include other materials
which highlight or summarize the services provided in support of an asset
allocation program.

     A Fund's performance data will be based on historical results and will not
be intended to indicate future performance.  A Fund's total return, yield and
distribution rate will vary based on market conditions, portfolio expenses,
portfolio investments and other factors.  The value of a Fund's shares will
fluctuate and an investor's shares may be worth more or less than their original
cost upon redemption.  The Trust may also, at its discretion, from time to time
make a list of a Fund's holdings available to investors upon request.


                              SHARES OF THE TRUST

     Each Fund is a series of Goldman Sachs Variable Insurance Trust, which was
formed under the laws of the state of Delaware on September 16, 1997.

     Certain aspects of the shares may be altered after advance notice to
shareholders if it is deemed necessary in order to satisfy certain tax
regulatory requirements.

     When issued, shares are fully paid and non-assessable.  In the event of
liquidation, shareholders are entitled to share pro rata

                                      -89-
<PAGE>
 
in the net assets of the applicable class of the relevant Fund available for
distribution to such shareholders.  All shares entitle their holders to one vote
per share, are freely transferable and have no preemptive, subscription or
conversion rights.

     The Trustees have authority under the Trust's Declaration of Trust to
create and classify shares of beneficial interests in separate series, without
further action by shareholders.  Additional series may be added in the future.
The Trustees also have authority to classify and reclassify any series or
portfolio of shares into one or more classes.

     Rule 18f-2 under the Act provides that any matter required to be submitted
by the provisions of the Act or applicable state law, or otherwise, to the
holders of the outstanding voting securities of an investment company such as
the Trust shall not be deemed to have been effectively acted upon unless
approved by the holders of a majority of the outstanding shares of each class or
series affected by such matter.  Rule 18f-2 further provides that a class or
series shall be deemed to be affected by a matter unless the interests of each
class or series in the matter are substantially identical or the matter does not
affect any interest of such class or series.  However, Rule 18f-2 exempts the
selection of independent public accountants, the approval of principal
distribution contracts and the election of trustees from the separate voting
requirements of Rule 18f-2.

     The Trust is not required to hold annual meetings of shareholders and does
not intend to hold such meetings.  In the event that a meeting of shareholders
is held, each share of the Trust will be entitled, as determined by the
Trustees, either to one vote for each share or to one vote for each dollar of
net asset value represented by such shares on all matters presented to
shareholders including the elections of Trustees (this method of voting being
referred to as "dollar based voting").  However, to the extent required by the
Act or otherwise determined by the Trustees, series and classes of the Trust
will vote separately from each other.  Shareholders of the Trust do not have
cumulative voting rights in the election of Trustees.  Meetings of shareholders
of the Trust, or any series or class thereof, may be called by the Trustees,
certain officers or upon the written request of holders of 10% or more of the
shares entitled to vote at such meetings.  The shareholders of the Trust will
have voting rights only with respect to the limited number of matters specified
in the Declaration of Trust and such other matters as the Trustees may determine
or may be required by law.

     The Declaration of Trust provides for indemnification of Trustees and
officers of the Trust unless the recipient is adjudicated (i) to be liable by
reason of willful misfeasance, bad faith, gross negligence or reckless disregard
of the duties

                                      -90-
<PAGE>
 
involved in the conduct of such person's office or (ii) not to have acted in
good faith in the reasonable belief that such person's actions were in the best
interest of the Trust.  The Declaration of Trust provides that, if any
shareholder or former shareholder of any series is held personally liable solely
by reason of being or having been a shareholder and not because of the
shareholder's acts or omissions or for some other reason, the shareholder or
former shareholder (or heirs, executors, administrators, legal representatives
or general successors) shall be held harmless from and indemnified against all
loss and expense arising from such liability.  The Trust, acting on behalf of
any affected series, must, upon request by such shareholder, assume the defense
of any claim made against such shareholder for any act or obligation of the
series and satisfy any judgment thereon from the assets of the series.

     The Declaration of Trust permits the termination of the Trust or of any
series or class of the Trust (i) by a majority of the affected shareholders at a
meeting of shareholders of the Trust, series or class; or (ii) by a majority of
the Trustees without shareholder approval if the Trustees determine that such
action is in the best interest of the Trust or its shareholders. The factors and
events that the Trustees may take into account in making such determination
include (i) the inability of the Trust or any successor series or class to
maintain its assets at an appropriate size; (ii) changes in laws or regulations
governing the Trust, series or class or affecting assets of the type in which it
invests; or (iii) economic developments or trends having a significant adverse
impact on their business or operations.

     The Declaration of Trust authorizes the Trustees without shareholder
approval to cause the Trust, or any series thereof, to merge or consolidate with
any corporation, association, trust or other organization or sell or exchange
all or substantially all of the property belonging to the Trust or any series
thereof. In addition, the Trustees, without shareholder approval, may adopt a
master-feeder structure by investing all or a portion of the assets of a series
of the Trust in the securities of another open-end investment company.

     The Declaration of Trust permits the Trustees to amend the Declaration of
Trust without a shareholder vote. However, shareholders of the Trust have the
right to vote on any amendment (i) that would affect the voting rights of
shareholders; (ii) that is required by law to be approved by shareholders; (iii)
that would amend the voting provisions of the Declaration of Trust; or (iv) that
the Trustees determine to submit to shareholders.

     The Trustees may appoint separate Trustees with respect to one or more
series or classes of the Trust's shares (the "Series Trustees"). Series Trustees
may, but are not required to, serve as Trustees of the Trust or any other series
or class of the Trust.

                                      -91-
<PAGE>
 
The Series Trustees have, to the exclusion of any other Trustees of the Delaware
Trust, all the powers and authorities of Trustees under the Trust Instrument
with respect to any other series or class.

SHAREHOLDER AND TRUSTEE LIABILITY
=================================

     Under Delaware law, the shareholders of the Funds are not generally subject
to liability for the debts or obligations of the Trust.  Similarly, Delaware law
provides that a series of the Trust will not be liable for the debts or
obligations of any other series of the Trust. However, no similar statutory or
other authority limiting business trust shareholder liability exists in other
states.  As a result, to the extent that a Delaware business trust or a
shareholder is subject to the jurisdiction of courts of such other states, the
courts may not apply Delaware law and may thereby subject the Delaware business
trust shareholders to liability.  To guard against this risk, the Declaration of
Trust contains an express disclaimer of shareholder liability for acts or
obligations of a Fund.  Notice of such disclaimer will normally be given in each
agreement, obligation or instrument entered into or executed by a series or the
Trustees.  The Declaration of Trust provides for indemnification by the relevant
Fund for all loss suffered by a shareholder as a result of an obligation of the
series.  The Declaration of Trust also provides that a series shall, upon
request, assume the defense of any claim made against any shareholder for any
act or obligation of the series and satisfy any judgment thereon.  In view of
the above, the risk of personal liability of shareholders of a Delaware business
trust is remote.

     In addition to the requirements under Delaware law, the Declaration of
Trust provides that shareholders of a series may bring a derivative action on
behalf of the series only if the following conditions are met: (a) shareholders
eligible to bring such derivative action under Delaware law who hold at least
10% of the outstanding shares of the series, or 10% of the outstanding shares of
the class to which such action relates, shall join in the request for the
Trustees to commence such action; and (b) the Trustees must be afforded a
reasonable amount of time to consider such shareholder request and to
investigate the basis and to employ other advisers in considering the merits of
the request and shall require an undertaking by the shareholders making such
request to reimburse the Fund for the expense of any such advisers in the event
that the Trustees determine not to bring such action.

     The Declaration of Trust further provides that the Trustees will not be
liable for errors of judgment or mistakes of fact or law, but nothing in the
Declaration of Trust protects a Trustee against liability to which he or she
would otherwise be subject by reason of willful misfeasance, bad faith, gross
negligence, or reckless disregard of the duties involved in the conduct of his
or her office.

                                      -92-
<PAGE>
 
                                    TAXATION

     Shares of the Funds are offered only to Separate Accounts that fund
variable annuity contracts and variable insurance policies issued by
Participating Insurance Companies.  See the Prospectus for such contracts for a
discussion of the special taxation of insurance companies with respect to the
Separate Accounts, the variable annuity contracts, variable insurance policies,
and the holders thereof.

     The following is a summary of the principal U.S. federal income, and
certain state and local, tax considerations regarding the purchase, ownership
and disposition of shares in each Fund of the Trust.  This summary does not
address special tax rules applicable to certain classes of investors, such as
tax-exempt entities, insurance companies and financial institutions.  Each
prospective shareholder is urged to consult his own tax adviser with respect to
the specific federal, state, local and foreign tax consequences of investing in
each Fund.  The summary is based on the laws in effect on the date of this
Additional Statement, which are subject to change.

GENERAL
=======

     The following is only a summary of certain additional tax considerations
generally affecting each Fund that are not described in the Prospectus.  The
discussions below and in the Prospectus are not intended as substitutes for
careful tax planning.

     The holders of variable life insurance policies or annuity contracts should
not be subject to tax with respect to distributions made on, or redemptions of,
Portfolio shares, assuming that the variable life insurance policies and annuity
contracts qualify under the Code, as life insurance or annuities, respectively,
and that the shareholders are treated as owners of the Fund shares.  Thus, this
summary does not describe the tax consequences to a holder of a life insurance
policy or annuity contract as a result of the ownership of such policies or
contracts.  Policy or contract holders must consult the prospectuses of their
respective policies or contracts for information concerning the federal income
tax consequences of owning such policies or contracts.  This summary also does
not describe the tax consequences applicable to the owners of the Portfolio
shares because the Portfolio shares will be sold only to insurance companies.
Thus, purchasers of Portfolio shares must consult their own tax advisers
regarding the federal, state, and local tax consequences of owning Portfolio
shares.

     Each Fund is a separate taxable entity.  Each of the Funds intends to
qualify for each taxable year as a regulated investment company under Subchapter
M of the Code.

                                      -93-
<PAGE>
 
     Qualification as a regulated investment company under the Code requires,
among other things, that (a) a Fund derive at least 90% of its gross income for
its taxable year from dividends, interest, payments with respect to securities
loans and gains from the sale or other disposition of stocks or securities or
foreign currencies, or other income (including but not limited to gains from
options, futures, and forward contracts) derived with respect to its business of
investing in such stock, securities or currencies (the "90% gross income test");
and (b) such Fund diversify its holdings so that, at the close of each quarter
of its taxable year, (i) at least 50% of the market value of such Fund's total
(gross) assets is comprised of cash, cash items, U.S. Government securities,
securities of other regulated investment companies and other securities limited
in respect of any one issuer to an amount not greater in value than 5% of the
value of such Fund's total assets and to not more than 10% of the outstanding
voting securities of such issuer, and (ii) not more than 25% of the value of its
total (gross) assets is invested in the securities of any one issuer (other than
U.S. Government securities and securities of other regulated investment
companies) or two or more issuers controlled by the Fund and engaged in the
same, similar or related trades or businesses.  For purposes of the 90% gross
income test, income that a Fund earns from equity interests in certain entities
that are not treated as corporations (e.g., partnerships or trusts) for U.S. tax
purposes will generally have the same character for such Fund as in the hands of
such an entity; consequently, a Fund may be required to limit its equity
investments in such entities that earn fee income, rental income, or other
nonqualifying income.  In addition, future Treasury regulations could provide
that qualifying income under the 90% gross income test will not include gains
from foreign currency transactions that are not directly related to a Fund's
principal business of investing in stock or securities or options and futures
with respect to stock  or securities.  Using foreign currency positions or
entering into foreign currency options, futures and forward or swap contracts
for purposes other than hedging currency risk with respect to securities in a
Fund's portfolio or anticipated to be acquired may not qualify as "directly-
related" under these tests.

     If a Fund complies with such provisions, then in any taxable year in which
such Fund distributes, in compliance with the Code's timing and other
requirements, at least 90% of its "investment company taxable income" (which
includes dividends, taxable interest, taxable accrued original issue discount
and market discount income, income from securities lending, any net short-term
capital gain in excess of net long-term capital loss, certain net realized
foreign exchange gains and any other taxable income other than "net capital
gain," as defined below, and is reduced by deductible expenses), and at least
90% of the excess of its gross tax-exempt interest income (if any) over certain
disallowed deductions, such Fund (but not its shareholders) will be relieved of
federal income tax on any income of the Fund, including

                                      -94-
<PAGE>
 
long-term capital gains, distributed to shareholders.  However, if a Fund
retains any investment company taxable income or "net capital gain" (the excess
of net long-term capital gain over net short-term capital loss), it will be
subject to a tax at regular corporate rates on the amount retained.  If the Fund
retains any net capital gain, the Fund may designate the retained amount as
undistributed capital gains in a notice to its shareholders who, if subject to
U.S. federal income tax on long-term capital gains, (i) will be required to
include in income for federal income tax purposes, as long-term capital gain,
their shares of such undistributed amount, and (ii) will be entitled to credit
their proportionate shares of the tax paid by the Fund against their U.S.
federal income tax liabilities, if any, and to claim refunds to the extent the
credit exceeds such liabilities.  For U.S. federal income tax purposes, the tax
basis of shares owned by a shareholder of the Fund will be increased by an
amount equal to a percentage of the amount of undistributed net capital gain
included in the shareholder's gross income.  Each Fund intends to distribute for
each taxable year to its shareholders all or substantially all of its investment
company taxable income, net capital gain and any net tax-exempt interest.
Exchange control or other foreign laws, regulations or practices may restrict
repatriation of investment income, capital or the proceeds of securities sales
by foreign investors such as the International Equity or Global Income Funds and
may therefore make it more difficult for such a Fund to satisfy the distribution
requirements described above, as well as the excise tax distribution
requirements described below.  However, each Fund generally expects to be able
to obtain sufficient cash to satisfy such requirements from new investors, the
sale of securities or other sources.  If for any taxable year a Fund does not
qualify as a regulated investment company, it will be taxed on all of its
investment company taxable income and net capital gain at corporate rates, and
its distributions to shareholders will be taxable as ordinary dividends to the
extent of its current and accumulated earnings and profits.

     Each Fund intends to comply with the diversification requirements imposed
by Section 817(h) of the Code and the regulations thereunder.  Under Code
Section 817(h), a variable life insurance or annuity contract will not be
treated as a life insurance policy or annuity contract, respectively, under the
Code, unless the segregated asset account upon which such contract or policy is
based is "adequately diversified."  A segregated asset account will be
adequately diversified if it satisfies one of two alternative tests set forth in
the Treasury Regulations.  Specifically, the Treasury Regulations provide that,
except as permitted by the "safe harbor" discussed below, as of the end of each
calendar quarter (or within 30 days thereafter) no more than 55% of the
segregated asset account's total assets may be represented by any one
investment, no more than 70% by any two investments, no more than 80% by any
three investments and no more than 90% by any four investments.  For this
purpose, all securities

                                      -95-
<PAGE>
 
of the same issuer are considered a single investment, and each U.S. Government
agency and instrumentality is considered a separate issuer.  As a safe harbor, a
segregated asset account will be treated as being adequately diversified if the
diversification requirements under Subchapter M are satisfied and no more than
55% of the value of the account's total assets are cash and cash items, U.S.
Government securities and securities of other regulated investment companies.
In addition, a segregated asset account with respect to a variable life
insurance contract is treated as adequately diversified to the extent of its
investment in securities issued by the United States Treasury.

     For purposes of these alternative diversification tests, a segregated asset
account investing in shares of a regulated investment company will be entitled
to "look through" the regulated investment company to its pro rata portion of
the regulated investment company's assets, provided that the shares of such
regulated investment company are held only by insurance companies and certain
fund managers (a "Closed Fund").

     If the segregated asset account upon which a variable contract is based is
not "adequately diversified" under the foregoing rules for each calendar
quarter, then (a) the variable contract is not treated as a life insurance
contract or annuity contract under the Code for all subsequent periods during
which such account is not "adequately diversified" and (b) the holders of such
contract must include as ordinary income the "income on the contract" for each
taxable year.  Further, the income on a life insurance contract for all prior
taxable years is treated as received or accrued during the taxable year of the
policyholder in which the contract ceases to meet the definition of a "life
insurance contract" under the Code.  The "income on the contract" is, generally,
the excess of (i) the sum of the increase in the net surrender value of the
contract during the taxable year and the cost of the life insurance protection
provided under the contract during the year, over (ii) the premiums paid under
the contract during the taxable year.  In addition, if a Portfolio does not
constitute a Closed Fund, the holders of the contracts and annuities which
invest in the Portfolio through a segregated asset account may be treated as
owners of Portfolio shares and may be subject to tax on distributions made by
the Portfolio.

     In order to avoid a 4% federal excise tax, each Fund must distribute (or be
deemed to have distributed) by December 31 of each calendar year at least 98% of
its taxable ordinary income for such year, at least 98% of the excess of its
capital gains over its capital losses (generally computed on the basis of the
one-year period ending on October 31 of such year), and all taxable ordinary
income and the excess of capital gains over capital losses for the previous year
that were not distributed for such year and on which the Fund paid no federal
income tax. For federal income tax purposes, dividends declared by a Fund in
October, November or

                                      -96-
<PAGE>
 
December to shareholders of record on a specified date in such a month and paid
during January of the following year are taxable to such shareholders as if
received on December 31 of the year declared.  The Funds anticipate that they
will generally make timely distributions of income and capital gains in
compliance with these requirements so that they will generally not be required
to pay the excise tax.  For federal income tax purposes, each Fund is permitted
to carry forward a net capital loss in any year to offset its own capital gains,
if any, during the eight years following the year of the loss.

     Gains and losses on the sale, lapse, or other termination of options and
futures contracts, options thereon and certain forward contracts (except certain
foreign currency options, forward contracts and futures contracts) will
generally be treated as capital gains and losses.  Certain of the futures
contracts, forward contracts and options held by a Fund will be required to be
"marked-to-market" for federal income tax purposes, that is, treated as having
been sold at their fair market value on the last day of the Fund's taxable year.
These provisions may require a Fund to recognize income or gains without a
concurrent receipt of cash.  Any gain or loss recognized on actual or deemed
sales of these futures contracts, forward contracts, or options will (except for
certain foreign currency options, forward contracts, and futures contracts) be
treated as 60% long-term capital gain or loss and 40% short-term capital gain or
loss.  As a result of certain hedging transactions entered into by a Fund, the
Fund may be required to defer the recognition of losses on futures contracts,
forward contracts, and options or underlying securities or foreign currencies to
the extent of any unrecognized gains on related positions held by such Fund and
the characterization of gains or losses as long-term or short-term may be
changed. The tax provisions described above applicable to options, futures and
forward contracts may affect the amount, timing and character of a Fund's
distributions to shareholders. The short-short test described above may limit a
Fund's ability to use options, forward contracts, and futures transactions as
well as its ability to engage in short sales.  Moreover, application of certain
requirements for qualification as a regulated investment company and/or these
tax rules to certain investment practices, such as dollar rolls, or certain
derivatives such as interest rate swaps, floors, caps and collars and currency,
mortgage or index swaps may be unclear in some respects, and a Fund may
therefore be required to limit its participation in such transactions. Certain
tax elections may be available to a Fund to mitigate some of the unfavorable
consequences described in this paragraph.

     Section 988 of the Code contains special tax rules applicable to certain
foreign currency transactions and instruments that may affect the amount, timing
and character of income, gain or loss recognized by a Fund.  Under these rules,
foreign exchange gain or loss realized with respect to foreign currencies and
certain

                                      -97-
<PAGE>
 
futures and options thereon, foreign currency-denominated debt instruments,
foreign currency forward contracts, and foreign currency-denominated payables
and receivables will generally be treated as ordinary income or loss, although
in some cases elections may be available that would alter this treatment.  If a
net foreign exchange loss treated as ordinary loss under Section 988 of the Code
were to exceed a Fund's investment company taxable income (computed without
regard to such loss) for a taxable year, the resulting loss would not be
deductible by the Fund or its shareholders in future years.  Net loss, if any,
from certain foregoing currency transactions or instruments could exceed net
investment income otherwise calculated for accounting purposes with the result
being either no dividends being paid or a portion of a Fund's dividends being
treated as a return of capital for tax purposes, nontaxable to the extent of a
shareholder's tax basis in his shares and, once such basis is exhausted,
generally giving rise to capital gains.

     A Fund's investment in zero coupon securities, deferred interest
securities, certain structured securities or other securities bearing original
issue discount or, if a Fund elects to include market discount in income
currently, market discount, as well as any "mark to market" gain from certain
options, futures or forward contracts, as described above, will generally cause
it to realize income or gain prior to the receipt of cash payments with respect
to these securities or contracts.  In order to obtain cash to enable it to
distribute this income or gain, maintain its qualification as a regulated
investment company and avoid federal income or excise taxes, the Fund may be
required to liquidate portfolio securities that it might otherwise have
continued to hold.

     Each Fund (other than CORE U.S. Equity, CORE Large Cap Growth and CORE
Small Cap Equity Funds) anticipates that it will be subject to foreign taxes on
its income (possibly including, in some cases, capital gains) from foreign
securities.  Tax conventions between certain countries and the U.S. may reduce
or eliminate such taxes in some cases.  If, as may occur for International
Equity and Global Income Funds, more than 50% of a Fund's total assets at the
close of any taxable year consists of stock or securities of foreign
corporations, the Fund may file an election with the Internal Revenue Service
pursuant to which shareholders of the Fund would be required to (i) include in
ordinary gross income (in addition to taxable dividends actually received) their
pro rata shares of foreign income taxes paid by the Fund that are treated as
income taxes under U.S. tax regulations (which excludes, for example, stamp
taxes, securities transaction taxes, and similar taxes) even though not actually
received by such shareholders, and (ii) treat such respective pro rata portions
as foreign income taxes paid by them.

                                      -98-
<PAGE>
 
     If the International Equity and Global Income Funds make this election,
their respective shareholders may then deduct such pro rata portions of
qualified foreign taxes in computing their taxable incomes, or, alternatively,
use them as foreign tax credits, subject to applicable limitations, against
their U.S. federal income taxes.  Shareholders who do not itemize deductions for
federal income tax purposes will not, however, be able to deduct their pro rata
portion of foreign taxes paid by a Fund, although such shareholders will be
required to include their shares of such taxes in gross income if the election
is made.

     If a shareholder chooses to take credit for the foreign taxes deemed paid
by such shareholder as a result of any such election by International Equity or
Global Income Funds, the amount of the credit that may be claimed in any year
may not exceed the same proportion of the U.S. tax against which such credit is
taken which the shareholder's taxable income from foreign sources (but not in
excess of the shareholder's entire taxable income) bears to his entire taxable
income.  For this purpose, distributions from long-term and short-term capital
gains or foreign currency gains by a Fund will generally not be treated as
income from foreign sources.  This foreign tax credit limitation may also be
applied separately to certain specific categories of foreign-source income and
the related foreign taxes.  As a result of these rules, which have different
effects depending upon each shareholder's particular tax situation, certain
shareholders of International Equity and Global Income Funds may not be able to
claim a credit for the full amount of their proportionate share of the foreign
taxes paid by such Fund even if the election is made by such a Fund.

     Shareholders who are not liable for U.S. federal income taxes, including
tax-exempt shareholders, will ordinarily not benefit from this election.  Each
year, if any, that the International Equity or Global Income Fund files the
election described above, its shareholders will be notified of the amount of (i)
each shareholder's pro rata share of qualified foreign taxes paid by a Fund and
(ii) the portion of Fund dividends which represents income from each foreign
country.  The other Funds will not be entitled to elect to pass foreign taxes
and associated credits or deductions through to their shareholders because they
will not satisfy the 50% requirement described above.  If a Fund cannot or does
not make this election, it may deduct such taxes in computing the amount it is
required to distribute.

     If a Fund acquires stock (including, under proposed regulations, an option
to acquire stock such as is inherent in a convertible bond) in certain foreign
corporations that receive at least 75% of their annual gross income from passive
sources (such as interest, dividends, rents, royalties or capital gain) or hold
at least 50% of their assets in investments producing such passive income
("passive foreign investment companies"), the Fund could be subject to federal
income tax and additional interest charges on

                                      -99-
<PAGE>
 
"excess distributions" received from such companies or gain from the sale of
stock in such companies, even if all income or gain actually received by the
Fund is timely distributed to its shareholders.  The Fund would not be able to
pass through to its shareholders any credit or deduction for such a tax.  In
some cases, elections may be available that would ameliorate these adverse tax
consequences, but such elections would require the Fund to include certain
amounts as income or gain (subject to the distribution requirements described
above) without a concurrent receipt of cash.  Each Fund may limit and/or manage
its holdings in passive foreign investment companies to minimize its tax
liability or maximize its return from these investments.

     Investments in lower-rated securities may present special tax issues for a
Fund to the extent actual or anticipated defaults may be more likely with
respect to such securities.  Tax rules are not entirely clear about issues such
as when a Fund may cease to accrue interest, original issue discount, or market
discount; when and to what extent deductions may be taken for bad debts or
worthless securities; how payments received on obligations in default should be
allocated between principal and income; and whether exchanges of debt
obligations in a workout context are taxable.  These and other issues will be
addressed by a Fund, in the event it invests in such securities, in order to
seek to eliminate or minimize any adverse tax consequences.

TAXABLE U.S. SHAREHOLDERS - DISTRIBUTIONS
=========================================

     For U.S. federal income tax purposes, distributions by a Fund generally
will be taxable to shareholders who are subject to tax. Shareholders receiving a
distribution in the form of newly issued shares will be treated for U.S. federal
income tax purposes as receiving a distribution in an amount equal to the amount
of cash they would have received had they elected to receive cash and will have
a cost basis in each share received equal to such amount divided by the number
of shares received.

     Distributions from investment company taxable income for the year will be
taxable as ordinary income.  Distributions designated as derived from a Fund's
dividend income, if any, that would be eligible for the dividends received
deduction if such Fund were not a regulated investment company may be eligible,
for the dividends received deduction for corporations. The dividends-received
deduction, if available, is reduced to the extent the shares with respect to
which the dividends are received are treated as debt-financed under federal
income tax law and is eliminated if the shares are deemed to have been held for
less than a minimum period, generally 46 days. Because eligible dividends are
limited to those a Fund receives from U.S. domestic corporations, it is unlikely
that a substantial portion of the distributions made by International Equity and
Global Income Funds will qualify for the dividends-received deduction.  The
entire dividend, including the

                                     -100-
<PAGE>
 
deducted amount, is considered in determining the excess, if any, of a corporate
shareholder's adjusted current earnings over its alternative minimum taxable
income, which may increase its liability for the federal alternative minimum
tax, and the dividend may, if it is treated as an "extraordinary dividend" under
the Code, reduce such shareholder's tax basis in its shares of a Fund.  Capital
gain dividends (i.e., dividends from net capital gain) if designated as such in
a written notice to shareholders mailed not later than 60 days after a Fund's
taxable year closes, will be taxed to shareholders as long-term capital gain
regardless of how long shares have been held by shareholders, but are not
eligible for the dividends received deduction for corporations.  Distributions,
if any, that are in excess of a Fund's current and accumulated earnings and
profits will first reduce a shareholder's tax basis in his shares and, after
such basis is reduced to zero, will generally constitute capital gains to a
shareholder who holds his shares as capital assets.

     Different tax treatment, including penalties on certain excess
contributions and deferrals, certain pre-retirement and post-retirement
distributions, and certain prohibited transactions is accorded to accounts
maintained as qualified retirement plans. Shareholders should consult their tax
advisers for more information.

TAXABLE U.S. SHAREHOLDERS - SALE OF SHARES
==========================================

     When a shareholder's shares are sold, redeemed or otherwise disposed of in
a transaction that is treated as a sale for tax purposes, the shareholder will
generally recognize gain or loss equal to the difference between the
shareholder's adjusted tax basis in the shares and the cash, or fair market
value of any property, received.  Assuming the shareholder holds the shares as a
capital asset at the time of such sale, such gain or loss should be capital in
character, and will be long-term or short-term depending on the shareholder's
tax holding period for the shares subject to the rules described below.
Shareholders should consult their own tax advisers with reference to their
particular circumstances to determine whether a redemption (including an
exchange) or other disposition of Fund shares is properly treated as a sale for
tax purposes, as is assumed in this discussion.  If a shareholder receives a
capital gain dividend with respect to shares and such shares have a tax holding
period of six months or less at the time of a sale or redemption of such shares,
then any loss the shareholder realizes on the sale or redemption will be treated
as a long-term capital loss to the extent of such capital gain dividend.
Additionally, any loss realized on a sale or redemption of shares of a Fund may
be disallowed under "wash sale" rules to the extent the shares disposed of are
replaced with other shares of the same Fund within a period of 61 days beginning
30 days before and ending 30 days after the shares are disposed of, such as
pursuant to a dividend reinvestment in shares of such Fund.

                                     -101-
<PAGE>
 
If disallowed, the loss will be reflected in an adjustment to the basis of the
shares acquired.

     Each Fund may be required to withhold, as "backup withholding," federal
income tax at a rate of 31% from dividends (including capital gain dividends)
and share redemption and exchange proceeds to individuals and other non-exempt
shareholders who fail to furnish such Fund with a correct taxpayer
identification number ("TIN") certified under penalties of perjury, or if the
Internal Revenue Service or a broker notifies the Fund that the payee is subject
to backup withholding as a result of failing to properly report  interest or
dividend income to the Internal Revenue Service or that the TIN furnished by the
payee to the Fund is incorrect, or if (when required to do so) the payee fails
to certify under penalties of perjury that it is not subject to backup
withholding.  A Fund may refuse to accept an application that does not contain
any required TIN or certification that the TIN provided is correct. If the
backup withholding provisions are applicable, any such dividends and proceeds,
whether paid in cash or reinvested in additional shares, will be reduced by the
amounts required to be withheld. Any amounts withheld may be credited against a
shareholder's U.S. federal income tax liability.

STATE AND LOCAL
===============

     Each Fund may be subject to state or local taxes in jurisdictions in which
such Fund may be deemed to be doing business.  In addition, in those states or
localities which have  income tax laws, the treatment of such Fund and its
shareholders under such laws may differ from their treatment under federal
income tax laws, and investment in such Fund may have tax consequences for
shareholders different from those of a direct investment in such Fund's
portfolio securities.  Shareholders should consult their own tax advisers
concerning these matters.


                               OTHER INFORMATION

     Shares of the Funds are offered and sold on a continuous basis by the
Trust's Distributor, Goldman Sachs, acting as agent.  As described in the
Prospectus, shares of the Funds are sold and redeemed at their net asset value
as next determined after receipt of the purchase or redemption order.  Each
purchase is confirmed to the Separate Account in a written statement of the
number of shares purchased and the aggregate number of shares currently held.

     Each Fund will redeem shares solely in cash up to the lesser of $250,000 or
1% of the net asset value of the Fund during any 90-day period for any one
shareholder.  Each Fund, however, reserves the right to pay redemptions
exceeding $250,000 or 1% of the net asset value of the Fund at the time of
redemption by a distribution in kind of securities (instead of cash) from such

                                     -102-
<PAGE>
 
Fund.  The securities distributed in kind would be readily marketable and would
be valued for this purpose using the same method employed in calculating the
Fund's net asset value per share.  See "Net Asset Value." If a shareholder
receives redemption proceeds in kind, the shareholder should expect to incur
transaction costs upon the disposition of the securities received in the
redemption.

     The right of a shareholder to redeem shares and the date of payment by each
Fund may be suspended for more than seven days for any period during which the
New York Stock Exchange is closed, other than the customary weekends or
holidays, or when trading on such Exchange is restricted as determined by the
SEC; or during any emergency, as determined by the SEC, as a result of which it
is not reasonably practicable for such Fund to dispose of securities owned by it
or fairly to determine the value of its net assets; or for such other period as
the SEC may by order permit for the protection of shareholders of such Fund.
(The Trust may also suspend or postpone the recordation of the transfer of
shares upon the occurrence of any of the foregoing conditions.)

     The Prospectus and this Additional Statement do not contain all the
information included in the Registration Statement filed with the SEC under the
1933 Act with respect to the securities offered by the Prospectus.  Certain
portions of the Registration Statement have been omitted from the Prospectus and
this Additional Statement pursuant to the rules and regulations of the SEC.  The
Registration Statement including the exhibits filed  therewith may be examined
at the office of the SEC in Washington, D.C.

     Statements contained in the Prospectus or in this Additional Statement as
to the contents of any contract or other document referred to are not
necessarily complete, and, in each instance, reference is made to the copy of
such contract or other document filed as an exhibit to the Registration
Statement of which the Prospectus and this Additional Statement form a part,
each such statement being qualified in all respects by such reference.

                                     -103-
<PAGE>
 
                                   APPENDIX A

           DESCRIPTION OF BOND RATINGS, INCLUDING MUNICIPAL BONDS/1/

                        MOODY'S INVESTORS SERVICE, INC.

Bond Ratings
- ------------

     AaA:  Bonds which are rated Aaa are judged to be of the best quality.  They
carry the smallest degree of investment risk and are generally referred to as
"gilt edged."  Interest payments are protected by a large or by an exceptionally
stable margin and principal is secure.  While the various protective elements
are likely to change, such changes as can be visualized are most unlikely to
impair the fundamentally strong position of such issues.

     Aa:  Bonds which are rated Aa are judged to be of high quality by all
standards.  Together with the Aaa group they comprise what are generally known
as high-grade bonds.  They are rated lower than the best bonds because margins
of protection may not be as large as in Aaa securities or fluctuation of
protective elements may be of greater amplitude or there may be other elements
present which make the long-term risks appear somewhat larger than in Aaa
securities.

     A:  Bonds 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.

     Baa:  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.

     Ba:  Bonds which are rated Ba are judged to have speculative elements;
their future cannot be considered as well assured. Often the protection of
interest and principal payments may be very moderate and thereby not well
safeguarded during both good and bad

- ---------------
/1/  The rating systems described herein are believed to be the most recent
ratings systems available from Moody's Investors Service, Inc. and Standard &
Poor's Ratings Group at the date of this Additional Statement for the securities
listed. Ratings are generally given to securities at the time of issuance. While
the rating agencies may from time to time revise such ratings, they undertake no
obligation to do so.

                                      A-1
<PAGE>
 
times over the future.  Uncertainty of position characterizes bonds in this
class.

     B:  Bonds which are rated B generally lack characteristics of the desirable
investment.  Assurance of interest and principal payments or of maintenance of
other terms of the contract over any long period of time may be small.

     Caa:  Bonds which are rated Caa are of poor standing.  Such issues may be
in default or there may be present elements of danger with respect to principal
or interest.

     Ca:  Bonds which are rated Ca represent obligations which are speculative
in a high degree.  Such issues are often in default or have other marked
shortcomings.

     C:  Bonds which are rated C are the lowest rated class of bonds, and issues
so rated can be regarded as having extremely poor prospects of ever attaining
any real investment standing.

     UNRATED:  Where no rating has been assigned or where a rating has been
suspended or withdrawn, it may be for reasons unrelated to the quality of the
issue.

     Should no rating be assigned, the reason may be one of the following:

     1.        An application for rating was not received or accepted.

     2.        The issue or issuer belongs to a group of securities or companies
               that are not rated as a matter of policy.

     3.        There is a lack of essential data pertaining to the issue or
               issuer.

     4.        The issuer was privately placed, in which case the rating is not
               published in Moody's publications.

     Suspension or withdrawal may occur if new and material circumstances arise,
the effects of which preclude satisfactory analysis; if there is no longer
available reasonable up-to-date data to permit a judgment to be formed; if a
bond is called for redemption; or for other reasons.

          Con. (---):  Bonds for which the security depends upon the completion
of some act or the fulfillment of some condition are rated conditionally.  These
are bonds secured by (a) earnings of projects under construction, (b) earnings
of projects unseasoned in operation experience, (c) rentals which begin when
facilities are completed, or (d) payments to which some other limiting condition

                                      A-2
<PAGE>
 
attaches.  Parenthetical rating denotes probable credit stature upon completion
of construction or elimination of basis of condition.

          (P)...:  When applied to forward delivery bonds, indicates that the
rating is provisional pending delivery of the bonds.  The rating may be revised
prior to delivery if changes occur in the legal documents or the underlying
credit quality of the bonds.

     NOTE:  Those bonds in the Aa, A, Baa, Ba and B groups which Moody's
believes possess the strongest investment attributes are designed by the symbols
Aa1, A1, Baa1 and B1.


Description of Ratings of Commercial Paper
- ------------------------------------------

     Moody's commercial paper ratings are opinions of the ability of issuers to
repay punctually senior debt obligations not having an original maturity in
excess of one year.  Moody's commercial paper rating categories are as follows:

PRIME-1:  Issuers rated Prime-1 (or supporting institutions) have a superior
ability for repayment of senior short-term debt obligations.  Prime-1 repayment
ability will often be evidenced by many of the following characteristics:

          -    Leading market positions in well established industries.

          -    High rates of return on funds employed.

          -    Conservative capitalization structures with moderate reliance on
               debt and ample asset protection.

          -    Broad margins in earnings coverage of fixed financial charges and
               high internal cash generation.

          -    Well established access to a range of financial markets and
               assured sources of alternate liquidity.

     PRIME-2:  Issuers rated Prime-2 (or supporting institutions) have a strong
     ability for repayment of short-term debt obligations. This will normally be
     evidenced by many of the characteristics cited above but to a lesser
     degree.  Earnings trends and coverage ratios, while sound may be more
     subject to variation. Capitalization characteristics,  while still
     appropriate, may be more affected by external conditions.  Ample alternate
     liquidity is maintained.

                                      A-3
<PAGE>
 
     PRIME-3:  Issuers rated Prime-3 (or supporting institutions) have an
     acceptable ability for repayment of senior short-term obligations.  The
     effect of industry characteristics and market compositions may be more
     pronounced.  Variability in earnings and profitability may result in
     changes in the level of debt protection measurements and may require
     relatively high financial leverage.  Adequate alternate liquidity is
     maintained.

     NOT PRIME:  Issuers do not fall within any of the Prime rating categories.


Description of Ratings of State and Municipal Notes
- ---------------------------------------------------

     Moody's ratings for state and municipal short-term obligations will be
designated Moody's Investment Grade ("MIG") and variable rate demand obligations
are designated Variable Moody's Investment Grade ("VMIG").  Such ratings
recognize the differences between short-term credit risk and long-term risk.
Factors affecting the liquidity of the borrower and short-term cyclical elements
are critical in short-term  ratings, while other factors of major importance in
bond risk, long-term secular trends for example, may be less important over the
short run.  Symbols used will be as follows:

     MIG-1/VMIG-1:  This designation denotes best quality. There is present
strong protection by established cash flows, superior liquidity support or
demonstrated broad based access to the market for refinancing.

     MIG-2/VMIG-2:  This designation denotes high quality. Margins of protection
are ample although not so large as in the preceding group.

     MIG-3/VMIG-3:  This designation denotes favorable quality.  All security
elements are accounted for but there is lacking the undeniable strength of the
preceding grades.  Liquidity and cash flow protection may be narrow and market
access for refinancing is likely to be less well established.

     MIG-4/VMIG-4:  This designation denotes adequate quality.  Protection
commonly regarded as required of an investment security is present and although
not distinctly or predominantly speculative, there is specific risk.

     SG:  This designation denotes speculative quality.  Debt instruments in
this category lack margins of protection.

                                      A-4
<PAGE>
 
                                 STANDARD & POOR'S RATINGS GROUP

Bond Ratings
- ------------

     AAA:  Bonds and debt rated AAA have the highest rating assigned by Standard
& Poor's.  Capacity to pay interest and repay principal is extremely strong.

     AA:  Bonds and debt rated AA have a very strong capacity to pay interest
and repay principal and differ from the higher rated issues only in small
degree.

     A:  Bonds and debt rated A have a very strong capacity to pay interest and
repay principal although they are somewhat more susceptible to the adverse
effects of changes in circumstances and economic conditions than bonds in higher
rated categories.

     BBB:  Bonds and debt rated BBB are regarded as having an adequate capacity
to pay interest and repay principal.  Whereas they normally exhibit adequate
protection parameters, adverse economic conditions or changing circumstances are
more likely to lead to a weakened capacity to pay interest and repay principal
for bonds in this category than in higher rated categories.

     BB, B, CCC, CC, C:  Bonds and debt rated BB, B, CCC, CC and C are regarded,
on balance, as predominately speculative with respect to capacity to pay
interest and repay principal.  BB indicates the least degree of speculation and
C the highest.  While such bonds will likely have some quality and protective
characteristics, these are outweighed by large uncertainties of major risk
exposures to adverse conditions.

     BB:  Bonds and debt rated BB have less near-term vulnerability to default
than other speculative issues.  However, such securities face major ongoing
uncertainties or exposure to adverse business, financial, or economic conditions
which could lead to inadequate capacity to meet timely interest and principal
payments.  The BB rating category is also used for bonds that are subordinated
to senior debt assigned an actual or implied BBB- rating.

     B:  Bonds and debt rated B have a greater vulnerability to default but
currently have the capacity to meet interest payments and principal repayments.
Adverse business, financial, or economic conditions will likely impair capacity
or willingness to pay interest and repay principal.

     The B rating category is also used for bonds that are subordinated to
senior debt assigned an actual or implied BB or BB- rating.

     CCC:  Bonds and debt rated CCC have currently identifiable vulnerability to
default, and are dependent upon favorable

                                      A-5
<PAGE>
 
business, financial, and economic conditions to meet timely payment of interest
and repayment of principal.  In the event of adverse business, financial, or
economic conditions, such securities are not likely to have the capacity to pay
interest and repay principal.

     The CCC rating category is also used for bonds that are subordinated to
senior debt assigned an actual or implied B or B- rating.

     CC:  The rating CC is typically applied to bonds and debt that are
subordinated to senior debt assigned an actual or implied CCC rating.

     C:  The rating C is typically applied to bonds and debt that are
subordinated to senior debt assigned an actual or implied CCC- debt rating.  The
C rating may be used to cover a situation where a bankruptcy petition has been
filed, but debt service payments are continued.

     C1:  The rating C1 is reserved for income bonds on which no interest is
being paid.

     D:  Bonds and debt rated D are in default and payment of interest and/or
repayment of principal is in arrears.  The D rating category is used when
interest payments or principal payments are not made on the date due even if the
applicable grace period has not expired, unless Standard & Poor's believes that
such payments will be made during such grace period.  The D rating also will be
used upon the filing of a bankruptcy petition if debt service payments are
jeopardized.

     PLUS (+) OR MINUS (-):  The ratings from "AA" to "CCC" may be modified by
the addition of a plus or minus sign to show relative standing within the major
rating categories.

          R:  This rating is attached to highlight derivative, hybrid, and
certain other obligations that S & P believes may experience high volatility or
high variability in expected returns due to non-credit risks.  Examples of such
obligations are: securities whose principal or interest return is indexed to
equities, commodities, or currencies; certain swaps and options; and interest-
only and principal-only mortgage securities.  The absence of an "r" symbol
should not be taken as an indication that an obligation will exhibit no
volatility or variability in total return.

     N.R.:  Not rated.

     Notes:  Bonds which are unrated expose the investor to risks with respect
to capacity to pay interest or repay principal which are similar to the risks of
lower-rated speculative obligations.

                                      A-6
<PAGE>
 
The Fund is dependent on the Investment Adviser's judgment, analysis and
experience in the evaluation of such bonds.

     Investors should note that credit factors affecting high yield, fixed
income securities change quickly and the assignment of a rating to a particular
bond by a rating service may not reflect the effect of recent developments on
the issuer's ability to make interest and principal payments.


Description of Ratings of Commercial Paper
- ------------------------------------------

     A Standard & Poor's commercial paper rating is a current assessment of the
likelihood of timely payment of debt having an original maturity of no more than
365 days.  Standard & Poor's commercial paper rating categories are as follows:

     A-1:  This highest category indicates that the degree of safety regarding
timely payment is strong.  Those issues determined to possess extremely strong
safety characteristics are denoted with a plus sign (+) designation.

     A-2:  Capacity for timely payment on issues with this designation is
satisfactory.  However, the relative degree of safety is not as high as for
issues designated A-1.

     A-3:  Issued carrying this designation have adequate capacity for timely
payment.  They are, however, more vulnerable t the adverse effects of changes in
circumstances than obligations carrying the higher designations.

     B:  Issues rated B are regarded as having only speculative capacity for
timely payment.

     C:  This rating is assigned to short-term debt obligations with a doubtful
capacity for payment.

     D:  Debt rated D is in payment default.  The D rating category is used when
interest payments or principal payments are not made on the date due, even if
the applicable grace period has not expired, unless S&P believes such payments
will be made during such grace period.


Description of Ratings of Municipal Notes
- -----------------------------------------

     A Standard & Poor's note rating reflects the liquidity concerns and market
access risks unique to notes.  Notes due in three years or less will likely
receive a note rating.  Notes maturing beyond three years will most likely
receive a long-term debt rating. The following criteria will be used in making
that assessment.

                                      A-7
<PAGE>
 
  -  Amortization schedule (the larger the final maturity relative to other
     maturities the more likely it will be treated as a note).

 -   Source of payment (the more dependent the issue is on the market for its
     refinancing, the more likely it will be treated as a note).

Note rating symbols are as follows:

SP-1:     Very strong or strong capacity to pay principal and interest.  Those
          issues determined to possess overwhelming safety characteristics will
          be given a plus (+) designation.

SP-2:     Satisfactory capacity to pay principal and interest with some
          vulnerability to adverse financial and economic changes over the term
          of the notes.

SP-3:     Speculative capacity to pay principal and interest.


                         FITCH INVESTORS SERVICE, L.P.

Long-Term Debt and Preferred Stock
- ----------------------------------

     The ratings represent Fitch's assessment of the issuer's ability to meet
the obligations of a specific debt issue or class of debt.  The ratings take
into consideration special features of the issue, its relationship to other
obligations of the issuer, the current financial condition and operative
performance of the issuer and of any guarantor, as well as the political and
economic environment that might affect the issuer's future financial strength
and credit quality.

     AAA:  Bonds rated AAA 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.

     AA:  Bonds rated AA 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+.

     A:  Bonds rated A are considered to be investment grade and of high credit
quality.  The obligor's ability to pay interest and repay principal is
considered to be strong, but may be more

                                      A-8
<PAGE>
 
vulnerable to adverse changes in economic conditions and circumstances than
bonds with higher ratings.

     BBB:  Bonds rated BBB are considered to be investment grade and of
satisfactory credit quality.  The obligor's ability to pay interest and repay
principal is considered to be adequate.  Adverse changes in economic conditions
and circumstances, however, are more likely to have an adverse impact on these
bonds and, therefore, impair timely payment.  The likelihood that the ratings of
these bonds will fall below investment grade is higher than for bonds with
higher ratings.

     BB:  Bonds are considered speculative.  The obligor's ability to pay
interest and repay principal may be affected over time by adverse economic
changes.  However, business and financial alternatives can be identified, which
could assist the obligor in satisfying its debt service requirements.

     B:  Bonds are considered highly speculative.  While bonds in this class are
currently meeting debt service requirements, the probability of continued timely
payment of principal and interest reflects the obligor's limited margin of
safety and the need for reasonable business and economic activity throughout the
life of the issue.

     CCC:  Bonds have certain identifiable characteristics that, if not
remedied, may lead to default.  The ability to meet obligations requires an
advantageous business and economic environment.

     CC:  Bonds are minimally protected.  Default in payment of interest and/or
principal seems probable over time.

     C:  Bonds are in imminent default in payment of interest or principal.

     DDD, DD, AND D:  Bonds are in default on interest and/or principal
payments.  Such bonds are extremely speculative and should be valued on the
basis of their ultimate recovery value in liquidation or reorganization of the
obligor. DDD represents the highest potential for recovery on these bonds, and D
represents the lowest potential for recovery.

     PLUS (+) AND MINUS (-) signs are used with a rating symbol to indicate the
relative position of a credit within the rating category.  Plus and minus signs,
however, are not used in the AAA, DDD, DD, or D Categories.


Short-Term Ratings
- ------------------

     Fitch's short-term ratings apply to debt obligations that are payable on
demand or have original maturities of up to three years,

                                      A-9
<PAGE>
 
including commercial paper, certificates of deposit, medium-term notes, and
municipal and investment notes.

F-1+:     Exceptionally Strong Credit Quality. Issues assigned this rating are
          regarded as having the strongest degree of assurance for timely
          payment.

F-1:      Very Strong Credit Quality.  Issues assigned this rating reflect an
          assurance of timely payment only slightly less in degree than issues
          rated F-1+.

F-2:      Good Credit Quality.  Issues assigned this rating have a satisfactory
          degree of assurance for timely payment, but the margin of safety is
          not as great as for issues assigned F-1+ and F-1 ratings.

F-3:      Fair Credit Quality.  Issues assigned this rating have characteristics
          suggesting that the degree of assurance for timely payment is
          adequate; however, near-term adverse changes could cause these
          securities to be rated below investment grade.

F-S:      Weak Credit Quality.  Issues assigned this rating have characteristics
          suggesting a minimal degree of assurance for timely payment and are
          vulnerable to near-term adverse changes in financial and economic
          conditions.

D:        Default.  Issues assigned this rating are in actual or imminent
          payment default.

LOC:      The symbol LOC indicates that the rating is based on a letter of
          credit issued by a commercial bank.


                                 DUFF & PHELPS
                                 -------------

Long-Term Debt and Preferred Stock
- ----------------------------------

     AAA:  Highest credit quality.  The risk factors are negligible, being only
slightly more than for risk-free U.S. Treasury debt.

     AA+, AA, AA-:  High credit quality. Protection factors are strong.  Risk is
modest but may vary slightly from time to time because of economic conditions.

     A+, A, A-:  Protection factors are average but adequate.  However, risk
factors are more variable and greater in periods of economic stress.

                                      A-10
<PAGE>
 
     BBB+, BBB, BBB-:  Below average protection factors but still considered
sufficient for prudent investment.  Considerable variability in risk during
economic cycles.

     BB+, BB, BB-:  Below investment grade but deemed likely to meet obligations
when due.  Present or prospective financial protection factors fluctuate
according to industry conditions or company fortunes.  Overall quality may move
up or down frequently within this category.

     B+, B, B-:  Below investment grade and possessing risk that obligations
will not be met when due.  Financial protection factors will fluctuate widely
according to economic cycles, industry conditions and/or company fortunes.
Potential exists for frequent changes in the rating within this category or into
a higher or lower rating grade.

     CCC:  Well below investment grade securities.  Considerable uncertainty
exists as to timely payment of principal, interest or preferred dividends.
Protection factors are narrow and risk can be substantial with unfavorable
economic/industry conditions, and/or with unfavorable company developments.

     DD:  Defaulted debt obligations.  Issuer failed to meet scheduled principal
and/or interest payment.

     DP:  Represents preferred stock with dividend arrearages.


Commercial Paper/Certificates of Deposits
- -----------------------------------------

DUFF 1 PLUS:        Highest certainty of timely payment.  Short-term liquidity
                    including internal operating factors and/or ready access to
                    alternative sources of funds, is clearly outstanding, and
                    safety is just below risk-free U.S.  Treasury short-term
                    obligations.

DUFF 1:             Very high certainty of timely payment. Liquidity factors are
                    excellent and supported by strong fundamental protection
                    factors. Risk factors are minor.

DUFF 1 MINUS:       High certainty of timely payment.  Liquidity factors are
                    strong and supported by good fundamental protection factors.
                    Risk factors are very small.

DUFF 2:             Good certainty of timely payment. Liquidity factors and
                    company fundamentals are sound. Although ongoing funding
                    needs may enlarge

                                      A-11
<PAGE>
 
                    total financing requirements, access to capital markets is
                    good.  Risk factors are small.

DUFF 3:             Satisfactory liquidity and other protection factors qualify
                    issues as to investment grade.  Risk factors are larger and
                    subject to more variation.  Nevertheless, timely payment is
                    expected.

DUFF 4:             Speculative investment characteristics.  Liquidity is not
                    sufficient to insure against disruption in debt service.
                    Operating factors and market access may be subject to a high
                    degree of variation.

DUFF 5:             Issuer failed to meet scheduled principal and/or interest
                    payments.

Notes:    Bonds which are unrated may expose the investor to risks with respect
          to capacity to pay interest or repay principal which are similar to
          the risks of lower-rated bonds. The Fund is dependent on the
          Investment Adviser's judgment, analysis and experience in the
          evaluation of such bonds.

          Investors should note that the assignment of a rating to a bond by a
          rating service may not reflect the effect of recent developments on
          the issuer's ability to make interest and principal payments.

                                      A-12
<PAGE>
 
                                   APPENDIX B

                  BUSINESS PRINCIPLES OF GOLDMAN, SACHS & CO.


     Goldman Sachs is noted for its Business Principles, which guide all of the
firm's activities and serve as the basis for its distinguished reputation among
investors worldwide.

     OUR CLIENT'S INTERESTS ALWAYS COME FIRST.  Our experience shows that if we
serve our clients well, our own success will follow.

     OUR ASSETS ARE OUR PEOPLE, CAPITAL AND REPUTATION.  If any of these assets
diminish, reputation is the most difficult to restore.  We are dedicated to
complying fully with the letter and spirit of the laws, rules and ethical
principles that govern us. Our continued success depends upon unswerving
adherence to this standard.

     WE TAKE GREAT PRIDE IN THE PROFESSIONAL QUALITY OF OUR WORK. We have an
uncompromising determination to achieve excellence in everything we undertake.
Though we may be involved in a wide variety and heavy volume of activity, we
would, if it came to a choice, rather be best than biggest.

     WE STRESS CREATIVITY AND IMAGINATION IN EVERYTHING WE DO. While recognizing
that the old way may still be the best way, we constantly strive to find a
better solution to a client's problems.  We pride ourselves on having pioneered
many of the practices and techniques that have become standard in the industry.

     WE STRESS TEAMWORK IN EVERYTHING WE DO .  While individual creativity is
always encouraged, we have found that team effort often produces the best
results.  We have no room for those who put their personal interests ahead of
the interests of the firm and its clients.

     INTEGRITY AND HONESTY ARE THE HEART OF OUR BUSINESS.  We expect our people
to maintain high ethical standards in everything they do, both in their work for
the firm and in their personal lives.

                                      B-1
<PAGE>
 
                             GOLDMAN, SACHS & CO.'S
                  INVESTMENT BANKING AND SECURITIES ACTIVITIES



     Goldman, Sachs & Co. is a leading global investment banking and securities
firm with a number of distinguishing characteristics.

     .    Privately owned and ranked among Wall Street's best capitalized firms,
          with partners' capital of approximately $5.3 billion as of November
          29, 1996.

     .    With thirty-four offices around the world, Goldman Sachs employs over
          9,000 professionals focused on opportunities in major markets.

     .    A research budget of $200 million for 1997.

     .    The number one lead manager of U.S. common stock offerings for the
          past eight years (1989-1996).*



* Source:  Securities Data Corporation. Common stock ranking excludes REITs,
  ====================================                                      
Investment Trusts and Rights.

                                      B-2
<PAGE>
 
                  GOLDMAN, SACHS & CO.'S HISTORY OF EXCELLENCE


1865      End of Civil War

1869      Marcus Goldman opens Goldman Sachs for business

1890      Dow Jones Industrial Average first published

1896      Goldman Sachs joins New York Stock Exchange

1906      Goldman Sachs takes Sears public (longest-standing client
          relationship)

          Dow Jones Industrial Average tops 100

1925      Goldman Sachs finances Warner Brothers, producer of the first talking
          film

1956      Goldman Sachs co-manages Ford's public offering, the largest to date

1970      Goldman Sachs opens London office

1972      Dow Jones Industrial Average breaks 1000
 
1986      Goldman Sachs takes Microsoft public
 
1991      Goldman Sachs provides advisory services for the largest privatization
          in the region of the sale of Telefonos de Mexico
 
1995      Dow Jones Industrial Average breaks 5000

1996      Goldman Sachs takes Deutsche Telekom public

          Dow Jones Industrial Average breaks 6000

1997      Dow Jones Industrial Average breaks 7000

          Goldman Sachs increases assets under management by 100% over 1996

                                      B-3
<PAGE>
 
                           PART C - OTHER INFORMATION


Item 24.  Financial Statements and Exhibits
          ---------------------------------

     (a)  Financial Statements:

          None

     (b)  Exhibits

          (1)       Agreement and Declaration of Trust.

          (2)       By-Laws of Registrant.

          (3)       Not Applicable.

          (4)       Not Applicable.

          (5)       Form of Management Agreement among Registrant, Goldman
                    Sachs Asset Management and Goldman Sachs Asset Management
                    International on behalf of the Growth and Income, CORE U.S.
                    Equity, CORE Large Cap Growth, CORE Small Cap Equity, Mid
                    Cap Equity, Capital Growth, International Equity, Global
                    Income, High Yield Funds.

          (6)       Form of Distribution Agreement between Registrant and
                    Goldman Sachs & Co.

          (7)       Not Applicable.

          (8)       Form of Custodian Agreement between Registrant and
                    ________________________ to be filed in a Pre-Effective
                    Amendment.

          (9)  (a)  Form of Transfer Agency Agreement between Registrant and
                    ________________ to be filed in a Pre-Effective Amendment.

               (b)  Form of Participation Agreement. 

          (10)      Opinion and consent of counsel./*/

          (11)      Not Applicable.

- ----------
/*/  Registrant's Rule 24f-2 Notice and Related Opinion of Counsel will be filed
under Rule 24f-2.

                                      C-1
<PAGE>
 
          (12)      Not Applicable.

          (13)      Not Applicable.

          (14)      Not Applicable.

          (15)      Not Applicable.

          (16)      Not Applicable.

          (17)      Not Applicable.

          (18)      Not Applicable.



Item 25.  Persons Controlled By or Under Common Control with Registrant
          -------------------------------------------------------------

          Registrant is controlled by its Board of Trustees.

Item 26.  Number of Holders of Securities
          -------------------------------

          Registrant was organized primarily for the purpose of providing a
vehicle for the investment of assets received by separate investment accounts
("Separate Accounts") established by participating life insurance companies.
The assets in such Separate Accounts are, under state law, assets of the life
insurance companies which have established such Separate Accounts.  Thus, at any
time such life insurance companies will own such of Registrant's outstanding
shares as are purchased with Separate Account assets; however, where required to
do so, such life insurance companies will vote such shares only in accordance
with instructions received from owners of the contracts pursuant to which monies
are invested in such Separate Accounts.

Item 27.  Indemnification
          ---------------

          Article IV of the Declaration of Trust of Goldman Sachs Variable
Insurance Trust, the Delaware business trust, provides for indemnification of
the Trustees and officers of the Trust, subject to certain limitations.  The
Declaration of Trust was filed as Exhibit 1.

          Section 9 of the Distribution Agreement between the Registrant and
Goldman, Sachs & Co. provides that the Registrant will indemnify Goldman, Sachs
& Co. against certain liabilities.  A copy of such Agreement was filed as
Exhibit 6.

          Registrant expects that it will become a party to the mutual fund and
Trustees and officers liability policies that

                                      C-2
<PAGE>
 
have been purchased jointly by Goldman Sachs Trust, Trust for Credit Unions, The
Benchmark Funds, The Commerce Funds and Goldman, Sachs & Co. which insures such
persons and their respective trustees, partners, officers and employees, subject
to the policies' coverage limits and exclusions and varying deductibles, against
loss resulting from claims by reason of any act, error, omission, misstatement,
misleading statement, neglect or breach of duty.


Item 28.  Business and Other Connections of Investment Adviser
          ----------------------------------------------------

          The business and other connections of the officers and Managing
Directors of Goldman, Sachs & Co., and Goldman Sachs Asset Management
International are listed on their respective Forms ADV as currently filed with
the Commission (File Nos. 801-16048, 801-37591 and 801-38157, respectively) the
text of which is, in each case, hereby incorporated by reference.


Item 29.  Principal Underwriter
          ---------------------

     (a) Goldman, Sachs & Co. or an affiliate or a division thereof currently
serves as investment adviser and distributor of the units of Trust for Credit
Unions and for shares of Goldman Sachs Trust.  Goldman, Sachs & Co., or a
division thereof currently serves as administrator and distributor of the units
of shares of The Benchmark Funds and The Commerce Funds.

     (b) Set forth below is certain information pertaining to the Managing
Directors of Goldman, Sachs & Co., the Registrant's principal underwriter, who
are members of Goldman, Sachs & Co.'s Executive Committee.  None of the members
of the executive committee holds a position or office with the Registrant.
<TABLE>
<CAPTION>
 
 
 
         GOLDMAN SACHS EXECUTIVE COMMITTEE
<S>                          <C>
Jon S. Corzine (1)           Chief Executive Officer
Robert J. Hurst (1)          Managing Director
Henry M. Paulson, Jr. (1)    Chief Operating Officer
John A. Thain (1)(3)         Chief Financial Officer
John L. Thornton (3)         Managing Director
Roy J. Zuckerberg (2)        Managing Director
- ----------------------
</TABLE>

(1)  85 Broad Street, New York, NY 10004
(2)  One New York Plaza, New York, NY 10004

                                      C-3
<PAGE>
 
(3)  Peterborough Court, 133 Fleet Street, London EC4A 2BB, England


     (c)  Not applicable.


Item 30.  Location of Accounts and Records
          --------------------------------

          The Declaration of Trust, By-laws, minute books of the Registrant and
certain investment adviser records are in the physical possession of Goldman
Sachs Asset Management, One New York Plaza, New York, New York  10004.  All
other accounts, books and other documents required to be maintained under
Section 31(a) of the Investment Company Act of 1940 and the Rule promulgated
thereunder are in the physical possession of State Street Bank and Trust
Company, P.O. Box 1713, Boston, Massachusetts 02105 except for certain transfer
agency and undewriting records which are maintained by Goldman, Sachs & Co.,
4900 Sears Tower, Chicago, Illinois 60606.


Item 31.  Management Services
          -------------------

          Not Applicable.

Item 32.  Undertakings
          ------------

          (a) Registrant undertakes to file a post-effective amendment, using
financial statements which need not be certified, within four to six months from
the effective date of this Registration Statement.

          (b) Registrant undertakes to provide its Annual Report upon request
without charge to any recipient of a Prospectus for the Funds.

                                      C-4
<PAGE>
 
                                   SIGNATURES

          Pursuant to the requirements of the Securities Act of 1933 and the
Investment Company Act of 1940, the Registrant has duly caused this Registration
Statement to be signed on its behalf by the undersigned, thereunto duly
authorized, in the City of New York, and State of New York, on the 18th day of
September 1997.

                         GOLDMAN SACHS VARIABLE INSURANCE TRUST
                         Registrant


                         By: /s/Michael J. Richman
                             ----------------------
                              Michael J. Richman
                              President, Treasurer and Secretary

          Pursuant to the requirements of the Securities Act of 1933, this
Registration Statement has been signed by the following persons in the
capacities and on the dates indicated:

Signature                   Title  Date

/s/Michael J. Richman
- -----------------------
Michael J. Richman          Initial Trustee, September 18, 1997
                            President, Treasurer and Secretary

                                      C-5
<PAGE>
 
                                 EXHIBIT INDEX
                                 -------------



Exhibit No.              Description                      Page No.
- ----------               -----------                      ------- 

(1)                 Agreement and Declaration of Trust.

(2)                 By-laws of Registrant.

(5)                 Form of Management Agreement among 
                    Registrant, Goldman Sachs Asset 
                    Management and Goldman Sachs Asset 
                    Management International on behalf 
                    of Growth and Income, CORE U.S.
                    Equity, CORE Large Cap Growth, CORE 
                    Small Cap Equity, Mid Cap Equity, 
                    Capital Growth, International Equity, 
                    Global Income and High Yield Funds.

(6)                 Form of Distribution Agreement between 
                    Registrant and Goldman, Sachs & Co.

(9)(b)              Form of Participation Agreement.

<PAGE>
 
                                                                    EXHIBIT 99.1

                       AGREEMENT AND DECLARATION OF TRUST
                                       OF
                     GOLDMAN SACHS VARIABLE INSURANCE TRUST

                                4900 Sears Tower
                            Chicago, Illinois 60606

                          Dated:  September 16, 1997


     AGREEMENT AND DECLARATION OF TRUST made this 16th day of September, 1997 by
the undersigned Trustee (together with all other persons from time to time duly
elected, qualified and serving as Trustees in accordance with the provisions of
Article II hereof, the "Trustees");

     WHEREAS, the Trustees desire to establish a trust for the investment and
reinvestment of funds contributed thereto;

     WHEREAS, the Trustees desire that the beneficial interest in the trust
assets be divided into transferable shares of beneficial interest, as
hereinafter provided;

     WHEREAS, the Trustees declare that all money and property contributed to
the trust established hereunder shall be held and managed in trust for the
benefit of the holders, from time to time, of the shares of beneficial interest
issued hereunder and subject to the provisions hereof;

     NOW, THEREFORE, in consideration of the foregoing premises and the
agreements contained herein, the undersigned, being all of the Trustees of the
Trust, hereby declare as follows:


                                   ARTICLE I
                                   ---------

                              NAME AND DEFINITIONS
                              --------------------

     Section 1.  Name.  The name of the Trust created by this Agreement and
                 ----                                                      
Declaration of Trust is "Goldman Sachs Variable Insurance Trust."

     Section 2.  Definitions.  Unless otherwise provided or required by the
                 -----------                                               
context:

     (a) "Administrator" means the party, other than the Trust, to the contract
          -------------                                                        
described in Article III, Section 3 hereof.

     (b) "By-laws" means the By-laws of the Trust adopted by the Trustees, as
          -------                                                            
amended from time to time, which By-laws are expressly herein incorporated by
reference as part of the "governing instrument" within the meaning of the
Delaware Act;
<PAGE>
 
provided that in the event of a conflict between the provisions of this
Declaration and the By-laws, the provisions of this Declaration shall control.

     (c) "Class" means any class of Shares of a Series established pursuant to
          -----                                                               
Article V.

     (d) "Commission," "Interested Person" and "Principal Underwriter" have the
          ----------    -----------------       ---------------------          
meanings provided in the 1940 Act (as defined below).  Except as such term may
be otherwise defined by the Trustees in conjunction with the establishment of
any Series of Shares, the term "vote of a majority of the Shares outstanding and
                                ------------------------------------------------
entitled to vote"  or  "Shares representing a majority of the votes entitled to
- ----------------        -------------------------------------------------------
be cast" shall have the same meaning as is assigned to the term "vote of a
- -------                                                          ---------
majority of the outstanding voting securities" in the 1940 Act (except as shall
- ---------------------------------------------                                  
be necessary to give effect to voting on a net asset basis in accordance with
Article VII, Section 1).

     (e) "Covered Person" means a person so defined in Article IV, Section 3.
          --------------                                                     

     (f) "Custodian" means any Person other than the Trust who has custody of
          ---------                                                          
any Trust Property as required by Section 17(f) of the 1940 Act, but does not
include a system for the central handling of securities described in said
Section 17(f).

     (g) "Declaration" shall mean this Agreement and Declaration of Trust, as
          -----------                                                        
amended or restated from time to time.  Reference in this Agreement and
Declaration of Trust to "Declaration," "hereof," "herein," and "hereunder" shall
be deemed to refer to this Declaration rather than exclusively to the article or
section in which such words appear.

     (h) "Delaware Act" means Chapter 38 of Title 12 of the Delaware Code
          ------------                                                   
entitled "Treatment of Delaware Business Trusts," as amended from time to time.

     (i) "Distributor" means the party, other than the Trust, to the contract
          -----------                                                        
described in Article III, Section 1 hereof.

     (j) "His" shall include the feminine and neuter, as well as the masculine,
          ---                                                                  
genders.

     (k) "Investment Adviser" means the party, other than the Trust, to the
          ------------------                                               
contract described in Article III, Section 2 hereof.

     (l) "Net Asset Value" means the net asset value of each Series of the
          ---------------                                                 
Trust, determined as provided in Article VI, Section 3.

                                      -2-
<PAGE>
 
     (m) "Person" means and includes individuals, corporations, partnerships,
          ------                                                             
trusts, associations, joint ventures, estates and other entities, and
governments and agencies and political subdivisions, thereof, whether domestic
or foreign.

     (n) "Series" means a series of Shares established pursuant to Article V.
          ------                                                             

     (o) "Shareholder" means a record owner of Outstanding Shares.
          -----------                                             

     (p) "Shares" means the equal proportionate transferable units of interest
          ------                                                              
into which the beneficial interest of each Series or Class is divided from time
to time (including whole Shares and fractions of Shares).  "Outstanding Shares"
means Shares shown in the books of the Trust or its transfer agent as then
issued and outstanding, but does not include Shares which have been repurchased
or redeemed by the Trust and which are held in the treasury of the Trust.

     (q) "Transfer Agent" means any Person other than the Trust who maintains
          --------------                                                     
the Shareholder records of the Trust, such as the list of Shareholders, the
number of Shares credited to each account, and the like.

     (r) "Trust" means Goldman Sachs Variable Insurance Trust established
          -----                                                          
hereby, and reference to the Trust, when applicable to one or more Series,
refers to such Series.

     (s) "Trustees" means the person who have signed this Declaration of Trust,
          --------                                                             
so long as they shall continue in office in accordance with the terms hereof,
and all other persons who may from time to time be duly qualified and serving as
Trustees in accordance with Article II, in all cases in their capacities as
Trustees hereunder.

     (t) "Trust Property" means any and all property, real or personal, tangible
          --------------                                                        
or intangible, which is owned or held by or for the Trust or any Series or the
Trustees on behalf of the Trust or any Series.

     (u) The "1940 Act" means the Investment Company Act of 1940, as amended
              --------                                                      
from time to time.


                                   ARTICLE II
                                   ----------

                                  THE TRUSTEES
                                  ------------

     Section 1.  Management of the Trust.  The business and affairs of the Trust
                 -----------------------                                        
shall be managed by or under the direction of the Trustees, and they shall have
all powers necessary or

                                      -3-
<PAGE>
 
desirable to carry out that responsibility.  The Trustees may execute all
instruments and take all action they deem necessary or desirable to promote the
interests of the Trust.  Any determination made by the Trustees in good faith as
to what is in the interests of the Trust shall be conclusive.  In construing the
provisions of this Declaration, the presumption shall be in favor of a grant of
power to the Trustees.

     Section 2.  Powers.  The Trustees in all instances shall act as principals,
                 ------                                                         
free of the control of the Shareholders.  The Trustees shall have full power and
authority to take or refrain from taking any action and to execute any contracts
and instruments that they may consider necessary or desirable in the management
of the Trust.  The Trustees shall not in any way be bound or limited by current
or future laws or customs applicable to trust investments, but shall have full
power and authority to make any investments which they, in their sole
discretion, deem proper to accomplish the purposes of the Trust.  The Trustees
may exercise all of their powers without recourse to any court or other
authority. Subject to any applicable limitation herein or in the By-laws or
resolutions of the Trust, the Trustees shall have power and authority, without
limitation:

     (a) To operate as and carry on the business of an investment company, and
exercise all the powers necessary and appropriate to the conduct of such
operations.

     (b) To invest in, hold for investment, or reinvest in, cash, including
foreign currencies; securities, including common, preferred and preference
stocks; warrants; subscription rights; profit- sharing interests or
participation and all other contracts for or evidence of equity interests;
bonds, debentures, bills, time notes and all other evidences of indebtedness;
negotiable or non-negotiable instruments; government securities, including
securities of any state, municipality or other political subdivision thereof, or
any governmental or quasi-governmental agency or instrumentality; and money
market instruments including bank certificates of deposit, finance paper,
commercial paper, bankers' acceptances and all kinds of repurchase agreements,
of any corporation, company, trust, association, firm or other business
organization however established, and of any country, state, municipality or
other political subdivision, or any governmental or quasi-governmental agency or
instrumentality; or any other security, property or instrument in which the
Trust or any of its Series shall be authorized to invest.

     (c) To acquire (by purchase, subscription or otherwise), to hold, to trade
in and deal in, to acquire any rights or options to purchase or sell, to sell or
otherwise dispose of, to lend and to pledge any such securities, to enter into
repurchase agreements, reverse repurchase agreements, firm commitment

                                      -4-
<PAGE>
 
agreements and forward foreign currency exchange contracts, to purchase and sell
options on securities, securities indices, currency and other financial assets,
futures contracts and options on futures contracts of all descriptions and to
engage in all other types of  transactions in which the Trust or any of its
Series shall be authorized to engage.

     (d) To exercise all rights, powers and privileges of ownership or interest
in all securities, repurchase agreements and other property and instruments
included in the Trust Property, including the right to vote thereon and
otherwise act with respect thereto and to do all acts for the preservation,
protection, improvement and enhancement in value of all such securities and
repurchase agreements.

     (e) To acquire (by purchase, lease or otherwise) and to hold, use,
maintain, develop and dispose of (by sale or otherwise) any property, real or
personal, including cash or foreign currency, and any interest therein.

     (f) To borrow money or other property in the name of the Trust or any of
its Series exclusively for Trust purposes and in this connection issue notes or
other evidence of indebtedness; to secure borrowings by mortgaging, pledging or
otherwise subjecting as security the Trust Property; and to endorse, guarantee,
or undertake the performance of any obligation or engagement of any other Person
and to lend Trust Property.

     (g) To aid by further investment any corporation, company, trust,
association or firm, any obligation of or interest in which is included in the
Trust Property or in the affairs of which the Trustees have any direct or
indirect interest; to do all acts and things designed to protect, preserve,
improve or enhance the value of such obligation or interest; and to guarantee or
become surety on any or all of the contracts, stocks, bonds, notes, debentures
and other obligations of any such corporation, company, trust, association or
firm.

     (h) To adopt By-laws not inconsistent with this Declaration providing for
the conduct of the business of the Trust and to amend and repeal them to the
extent such right is not reserved to the Shareholders.

     (i) To elect and remove such officers and appoint and terminate such agents
as they deem appropriate.

     (j) To employ as custodian of any assets of the Trust, subject to any
provisions herein or in the By-laws, one or more banks, trust companies or
companies that are members of a national securities exchange, or other entities
permitted by the Commission to serve as such.

                                      -5-
<PAGE>
 
     (k) To retain one or more transfer agents and shareholder servicing agents,
or both.

     (l) To provide for the distribution of Shares either through a Principal
Underwriter as provided herein or by the Trust itself, or both, or pursuant to a
distribution plan of any kind and to adopt on behalf of any Series or Class
distribution, authorized dealer service, administration, service or other plans
providing for the compensation by such Series or Class for distribution,
administration, shareholder liaison or similar services.

     (m) To set record dates in the manner provided for herein or in the By-
laws.

     (n) To delegate such authority as they consider desirable to any officers
of the Trust and to any agent, independent contractor, manager, investment
adviser, custodian, underwriter or other Person.

     (o) To hold any security or other property (i) in a form not indicating any
trust, whether in bearer, book entry, unregistered or other negotiable form, or
(ii) either in the Trust's or Trustees' own name or in the name of a custodian
or a nominee or nominees, subject to safeguards according to the usual practice
of business trusts or investment companies.

     (p) To establish separate and distinct Series with separately defined
investment objectives and policies and distinct investment purposes, and with
separate Shares representing beneficial interests in such Series, and to
establish separate Classes, all in accordance with the provisions of Article V.

     (q) To the full extent permitted by Section 3804 of the Delaware Act, to
allocate assets, liabilities and expenses of the Trust to a particular Series
and assets, liabilities and expenses to a particular Class or to apportion the
same between or among two or more Series or Classes, provided that any
liabilities or expenses incurred by a particular Series or Class shall be
payable solely out of the assets belonging to that Series or Class as provided
for in Article V, Section 4.

     (r) To consent to or participate in any plan for the reorganization,
consolidation or merger of any corporation or concern whose securities are held
by the Trust; to consent to any contract, lease, mortgage, purchase, or sale of
property by such corporation or concern; and to pay calls or subscriptions with
respect to any security held in the Trust.

     (s) To compromise, arbitrate, or otherwise adjust claims in favor of or
against the Trust or any matter in controversy

                                      -6-
<PAGE>
 
including, but not limited to, claims for taxes.

     (t) To make distributions of income, capital gains, returns of capital (if
any) and redemption proceeds to Shareholders in the manner hereinafter provided
for.

     (u) To establish committees for such purposes, with such membership, and
with such responsibilities as the Trustees may consider proper.

     (v) To issue, sell, repurchase, redeem, cancel, retire, acquire, hold,
resell, reissue, dispose of and otherwise deal in Shares; to establish terms and
conditions regarding the issuance, sale, repurchase, redemption, cancellation,
retirement, acquisition, holding, resale, reissuance, disposition of or dealing
in Shares; and, subject to Articles V and VI, to apply to any such repurchase,
redemption, retirement, cancellation or acquisition of Shares any funds or
property of the Trust or of the particular Series or Class with respect to which
such Shares are issued.

     (w) To invest part or all of the Trust Property (or part or all of the
assets of any Series), or to dispose of part or all of the Trust Property (or
part or all of the assets of any Series) and invest the proceeds of such
disposition, in interests issued by one or more other investment companies or
pooled portfolios (including investment by means of transfer of part or all of
the Trust Property in exchange for an interest or interests in such one or more
investment companies or pooled portfolios) all without any requirement of
approval by Shareholders.  Any such other investment company or pooled portfolio
may (but need not) be a trust (formed under the laws of any state or
jurisdiction) which is classified as a partnership for federal income tax
purposes.

     (x) To sell or exchange any or all of the assets of the Trust, subject to
Article IX, Section 4.

     (y) To enter into joint ventures, partnerships and other combinations and
associations.

     (z) To join with other security holders in acting through a committee,
depositary, voting trustee or otherwise, and in that connection to deposit any
security with, or transfer any security to, any such committee, depositary or
trustee, and to delegate to them such power and authority with relation to any
security (whether or not so deposited or transferred) as the Trustees shall deem
proper, and to agree to pay, and to pay, such portion of the expenses and
compensation of such Committee, depositary or trustee as the Trustees shall deem
proper;

     (aa) To purchase and pay for entirely out of Trust Property

                                      -7-
<PAGE>
 
such insurance as the Trustees may deem necessary or appropriate for the conduct
of the business, including, without limitation, insurance policies insuring the
assets of the Trust or payment of distributions and principal on its portfolio
investments, and, subject to applicable law and any restrictions set forth in
the By-laws, insurance policies insuring the Shareholders, Trustees, officers,
employees, agents, investment advisers, Principal Underwriters, or independent
contractors of the Trust, individually, against all claims and liabilities of
every nature arising by reason of holding Shares, holding, being or having held
any such office or position, or by reason of any action alleged to have been
taken or omitted by any such Person as Trustee, officer, employee, agent,
investment adviser, Principal Underwriter, or independent contractor, including
any action taken or omitted that may be determined to constitute negligence,
whether or not the Trust would have the power to indemnify such Person against
liability;

     (bb) To adopt, establish and carry out pension, profit-sharing, share
bonus, share purchase, savings, thrift and other retirement, incentive and
benefit plans and trusts, including the purchasing of life insurance and annuity
contracts as a means of providing such retirement and other benefits, for any or
all of the Trustees, officers, employees and agents of the Trust;

     (cc) To enter into contracts of any kind and description;

     (dd) To interpret the investment policies, practices or limitations of any
Series or Class;

     (ee) To guarantee indebtedness and contractual obligations of others;

     (ff) To take any other action that may be taken by a Board of Directors of
a business corporation organized under the laws of the State of Delaware; and

     (gg) To carry on any other business in connection with or incidental to any
of the foregoing powers, to do everything necessary or desirable to accomplish
any purpose or to further any of the foregoing powers, and to take every other
action incidental to the foregoing business or purposes, objects or powers.


     The clauses above shall be construed as objects and powers, and the
enumeration of specific powers shall not limit in any way the general powers of
the Trustees.  Any action by one or more of the Trustees in their capacity as
such hereunder shall be deemed an action on behalf of the Trust or the
applicable Series, and not an action in an individual capacity.  No one dealing
with the Trustees shall be under any obligation to make any inquiry

                                      -8-
<PAGE>
 
concerning the authority of the Trustees, or to see to the application of any
payments made or property transferred to the Trustees or upon their order.  In
construing this Declaration, the presumption shall be in favor of a grant of
power to the Trustees.

     Section 3.  Certain Transactions.  Except as prohibited by applicable law,
                 --------------------                                          
the Trustees may, on behalf of the Trust, buy any securities from or sell any
securities to, or lend any assets of the Trust to, any Trustee or officer of the
Trust or any firm of which any such Trustee or officer is a member acting as
principal, or have any such dealings with any investment adviser, administrator,
distributor or transfer agent for the Trust or with any Interested Person of
such person.  The Trust may employ any such person or entity in which such
person is an Interested Person, as broker, legal counsel, registrar, investment
adviser, administrator, distributor, transfer agent, dividend disbursing agent,
custodian or in any other capacity upon customary terms.

     Section 4.  Initial Trustees; Election and Number of Trustees.  The initial
                 -------------------------------------------------              
Trustees shall be the persons initially signing this Declaration.  The number of
Trustees (other than the initial Trustees) shall be fixed from time to time by a
majority of the Trustees; provided, that there shall be at least one (1)
Trustee.  The Trustee (other than the initial Trustees) shall be appointed by
the Trustees pursuant to Section 6 of this Article II, provided that the
Trustees shall be elected by the Shareholders as and to the extent required
under the 1940 Act on such dates as the Trustees may fix from time to time.

     Section 5.  Term of Office of Trustees.  Each Trustee shall hold office for
                 --------------------------                                     
life (or until the attainment of any mandatory retirement age or term limits
established by a majority of the Trustees) or until his successor is elected or
the Trust terminates; except that (a) any Trustee may resign by delivering to
the other Trustees or to any Trust officer a written resignation effective upon
such delivery or a later date specified therein; (b) any Trustee may be removed
with or without cause at any time by a written instrument signed by at least a
majority of the then Trustees, specifying the effective date of removal; (c) any
Trustee who requests to be retired, or who is declared bankrupt or has become
physically or mentally incapacitated or is otherwise unable to serve, may be
retired by a written instrument signed by a majority of the other Trustees,
specifying the effective date of retirement; and (d) any Trustee may be removed
at any meeting of the Shareholders by a vote of at least two-thirds of the
Outstanding Shares.

     Section 6.  Vacancies; Appointment of Trustees.  Whenever a vacancy shall
                 ----------------------------------                           
exist in the Board of Trustees, regardless of the reason for such vacancy, the
remaining Trustees may appoint any person as they determine in their sole
discretion to fill that

                                      -9-
<PAGE>
 
vacancy, consistent with the limitations under the 1940 Act, unless the
remaining Trustees determine to decrease the size of the Board to the number of
remaining Trustees.  Such appointment shall be made by a written instrument
signed by a majority of the Trustees or by a resolution of the Trustees, duly
adopted and recorded in the records of the Trust, specifying the effective date
of the appointment.  The Trustees may appoint a new Trustee as provided above in
anticipation of a vacancy expected to occur because of the retirement,
resignation or removal of a Trustee, or an increase in number of Trustees,
provided that such appointment shall become effective only at or after the
expected vacancy occurs.  As soon as any such Trustee has accepted his
appointment in writing, the trust estate shall vest in the new Trustee, together
with the continuing Trustees, without any further act or conveyance, and he
shall be deemed a Trustee hereunder.  The Trustees' power of appointment is
subject to Section 16(a) of the 1940 Act.  Whenever a vacancy in the number of
Trustees shall occur, until such vacancy is filled as provided in this Article
II, the Trustees in office, regardless of their number, shall have all the
powers granted to the Trustees and shall discharge all the duties imposed upon
the Trustees by the Declaration.

     Section 7.  Temporary Vacancy or Absence.  Whenever a vacancy in the Board
                 ----------------------------                                  
of Trustees shall occur, until such vacancy is filled, or while any Trustee is
absent from his domicile (unless that Trustee has made arrangements to be
informed about, and to participate in, the affairs of the Trust during such
absence), or is physically or mentally incapacitated, the remaining Trustees
shall have all the powers hereunder and their certificate as to such vacancy,
absence, or incapacity shall be conclusive.  Any Trustee may, by power of
attorney, delegate his powers as Trustee for a period not exceeding six (6)
months at any one time to any other Trustee or Trustees.

     Section 8.  Chairman.  The Trustees may, but need not, appoint from among
                 --------                                                     
their number a Chairman.  When present he may preside at the meetings of the
Shareholders and of the Trustees.  He may call meetings of the Trustees and of
any committee thereof whenever he deems it necessary.  The Chairman shall have
such other powers and duties as from time to time may be conferred upon or
assigned to him by this Declaration, the By-laws or the Trustees, but shall not
by reason of performing and executing those powers and duties be deemed an
officer or employee of the Trust.

     Section 9.  Action by the Trustees.  Except as otherwise provided by law or
                 ----------------------                                         
as provided below with respect to action taken by any Trustee or Trustees or
committee pursuant to delegation by a majority vote of the Trustees, the
Trustees shall act by majority vote at a meeting duly called at which a quorum
is present, including a meeting held by conference telephone,

                                      -10-
<PAGE>
 
teleconference or other electronic media or communication equipment by means of
which all persons participating in the meeting can communicate with each other;
or by written consent of a majority of Trustees (or such greater number as may
be required by applicable law) without a meeting.  A majority of the Trustees
shall constitute a quorum at any meeting.  Meetings of the Trustees may be
called orally or in writing by the President or by any one of the Trustees.
Notice of the time, date and place of all Trustees' meetings shall be given to
each Trustee as set forth in the By-laws.  In the absence of a quorum, a
majority of the Trustees present may adjourn the meeting from time to time until
a quorum shall be present.  Notice of an adjourned meeting need not be given.
Subject to applicable law, the Trustees by majority vote may delegate to any
Trustee or Trustees or committee (which may, in addition to or in lieu of
Trustees,  include officers of the Trust) authority to approve particular
matters or take any particular actions on behalf of the Trust including action
for and binding upon the Trustees and the Trust with respect to the institution,
prosecution, dismissal, settlement, review or investigation of any legal action,
suit or proceeding pending or threatened. Approval of any particular matter or
the taking of any particular action on behalf of the Trust pursuant to any such
delegation shall be taken by a majority of the Trustees or committee to whom the
authority is delegated (unless a single Trustee is delegated to act with respect
thereto or unless the Trustees in delegating such responsibility shall specify a
different standard or a different standard is otherwise required by applicable
law).  Any written consent or waiver may be provided and delivered to the Trust
by facsimile or other similar electronic mechanism.

     Section 10.  Ownership of Trust Property.  The Trust Property of the Trust
                  ---------------------------                                  
and of each Series shall be held separate and apart from any assets now or
hereafter held in any capacity other than as Trustee hereunder by the Trustees
or any successor Trustees.  Legal title in and beneficial ownership of all of
the assets of the Trust shall at all times be considered as vested in the Trust,
except that the Trustees may cause legal title in and beneficial ownership of
any Trust Property to be held by, or in the name of one or more of the Trustees
acting for and on behalf of the Trust, or in the name of any person as nominee
acting for and on behalf of the Trust.  No Shareholder shall be deemed to have a
severable ownership in any individual asset of the Trust or of any Series or any
right of partition or possession thereof, but each Shareholder shall have, as
provided in Article V, a proportionate undivided beneficial interest in the
Trust or Series or Class thereof represented by Shares.  The Shares shall be
personal property giving only the rights specifically set forth in this Trust
Instrument.  The Trust, or at the determination of the Trustees one or more of
the Trustees or a nominee acting for and on behalf of the Trust, shall be deemed
to hold legal title and beneficial ownership of any income earned on

                                      -11-
<PAGE>
 
securities of the Trust issued by any business entities formed, organized, or
existing under the laws of any jurisdiction, including the laws of any foreign
country.  Upon the resignation or removal of a Trustee, or his otherwise ceasing
to be a Trustee (other than as a result of his death or incapacity), he shall
execute and deliver such documents as the remaining Trustees shall require for
the purpose of conveying to the Trust or the remaining Trustees any Trust
Property held in the name of the resigning or removed Trustee.  Upon the
incapacity or death of any Trustee, his legal representative shall execute and
deliver on his behalf such documents as the remaining Trustees shall require as
provided in the preceding sentence.

     Section 11.  Effect of Trustees Not Serving.  The death, resignation,
                  ------------------------------                          
retirement, removal, incapacity or inability or refusal to serve of the
Trustees, or any one or more or all of them, shall not operate to annul the
Trust or to revoke any existing agency created pursuant to the terms of this
Declaration.

     Section 12.  Trustees, etc. as Shareholders.  Subject to any restrictions
                  ------------------------------                              
in the By-laws, any Trustee, officer, agent or independent contractor of the
Trust may acquire, own and dispose of Shares to the same extent as any other
Shareholder; and the Trustees may issue and sell Shares to and buy Shares from
any such person or any firm or company in which such person is interested,
subject only to any general limitations herein.

     Section 13.  Series of Trustees.  In connection with the establishment of
                  ------------------                                          
one or more Series or Classes, the Trustees establishing such Series or Class
may appoint, to the extent permitted by the Delaware Act, separate Trustees with
respect to such Series or Classes (the "Series Trustees").  To the extent
provided by the Trustees in the appointment of Series Trustees, the Series
Trustees: (a) may, but are not required to, serve as Trustees of the Trust or
any other Series or Class of the Trust; (b)  may have, to the exclusion of any
other Trustee of the Trust, all the powers and authorities of Trustees hereunder
with respect to such Series or Class, including, without limitation, the power
to appoint additional or successor Series Trustees; and/or (c) may have no power
or authority with respect to any other Series or Class.  Any provision of this
Declaration relating to election of Trustees by Shareholders only shall entitle
the Shareholders of a Series or Class for which Series Trustees have been
appointed to vote with respect to the election of such Series Trustees and the
Shareholders of any other Series or Class shall not be entitled to participate
in such vote.  In the event that Series Trustees are appointed, the Trustees
initially appointing such Series Trustees shall, without the approval of any
Outstanding Shares, amend either the Declaration or the By-laws to provide for
the respective rights, duties, powers, authorities and responsibilities of the
Trustees and the

                                      -12-
<PAGE>
 
Series Trustees in circumstances where an action of the Trustees or Series
Trustees affects all Series of the Trust or two or more Series represented by
different Trustees.

                                  ARTICLE III
                                  -----------

                        CONTRACTS WITH SERVICE PROVIDERS
                        --------------------------------

     Section 1.  Underwriting Contract.  The Trustees may in their discretion
                 ---------------------                                       
from time to time approve an exclusive or non-exclusive distribution contract or
contracts providing for the sale of the Shares whereby the Trust may either
agree to sell the Shares to the other party to the contract or appoint such
other party as the Trust's sales agent for the Shares, and in either case on
such terms and conditions, if any, as may be prescribed in the By-laws, and such
further terms and conditions as the Trustees may in their discretion determine
not inconsistent with the provisions of this Article III or of the By-laws; and
such contract may also provide for the repurchase of the Shares by such other
party as agent of the Trust.

     Section 2.  Advisory or Management Contract.  The Trustees may in their
                 -------------------------------                            
discretion from time to time approve one or more investment advisory or
management contracts or, if the Trustees establish multiple Series, separate
investment advisory or management contracts with respect to one or more Series
whereby the other party or parties to any such contracts shall undertake to
furnish the Trust or such Series management, investment advisory,
administration, accounting, legal, statistical and research facilities and
services, promotional or marketing activities, and such other facilities and
services, if any, as the Trustees shall from time to time consider desirable and
all upon such terms and conditions as the Trustees may in their discretion
determine.  Notwithstanding any provisions of the Declaration, the Trustees may
authorize the Investment Advisers or persons to whom the Investment Advisers
delegate certain or all of their duties, or any of them, under any such
contracts (subject to such general or specific instructions as the Trustees may
from time to time adopt), including duties relating to purchases, sales, loans
or exchanges of portfolio securities and other investments of the Trust or may
authorize any officer, employee or Trustee to effect such duties, including
those relating to purchases, sales, loans or exchanges pursuant to
recommendations of such Investment Advisers, or any of them (and all without
further action by the Trustees).  Any such purchases, sales, loans and exchanges
shall be deemed to have been authorized by all of the Trustees.

     Section 3.  Administration Agreement.  The Trustees may in their discretion
                 ------------------------                                       
from time to time approve an administration agreement or, if the Trustees
establish multiple Series or Classes, separate administration agreements with
respect to each

                                      -13-
<PAGE>
 
Series or Class, whereby the other party to such agreement shall undertake to
manage the business affairs of the Trust or of a Series or Class thereof of the
Trust and furnish the Trust or a Series or a Class thereof with office
facilities, and shall be responsible for the ordinary clerical, bookkeeping and
recordkeeping services at such office facilities, and other facilities and
services, if any, and all upon such terms and conditions as the Trustees may in
their discretion determine.

     Section 4.  Service Agreements.  The Trustees may in their discretion from
                 ------------------                                            
time to time approve service agreements with respect to one or more Series or
Classes of Shares whereby the other parties to such service agreements will
provide or arrange for the provision of distribution, administration and/or
support services pursuant to distribution, authorized dealer service,
administration, service or similar plans, and all upon such terms and conditions
as the Trustees in their discretion may determine.

     Section 5.  Transfer Agent.  The Trustees may in their discretion from time
                 --------------                                                 
to time approve one or more transfer agency and shareholder service contracts
whereby the other party to such contracts shall undertake to furnish transfer
agency and shareholder services to the Trust or one or more Classes of Shares.
The contracts shall have such terms and conditions as the Trustees may in their
discretion determine not inconsistent with the Declaration.  Such services may
be provided by one or more Persons.

     Section 6.  Custodian.  The Trustees may appoint or otherwise engage one or
                 ---------                                                      
more banks or trust companies, or any other entity,  to serve as Custodian with
authority as the Trust's agent, but subject to such restrictions, limitations
and other requirements, if any, as may be contained in the By-laws of the Trust.
The Trustees may also authorize the Custodian to employ one or more sub-
custodians, including such foreign banks and securities depositories,  upon such
terms and conditions as may be agreed upon between the Custodian and such sub-
custodian, to hold securities and other assets of the Trust and to perform the
acts and services of the Custodian, subject to applicable provisions of law and
resolutions adopted by the Trustees.

     Section 7.  Other Contracts.  Subject to compliance with the provisions of
                 ---------------                                               
the 1940 Act, but notwithstanding any limitations of present and future law or
custom in regard to delegation of powers by trustees generally, the Trustees
may, at any time and from time to time and without limiting the generality of
their powers and authority otherwise set forth herein, approve other contracts
with any one or more corporations, trusts, associations, partnerships, limited
partnerships, other type of organizations, or individuals to provide for the
performance and assumption of such other services, duties and responsibilities
in addition to those set forth above as the Trustees may determine

                                      -14-
<PAGE>
 
to be appropriate.

     Section 8.  Affiliations of Trustees or Officers, Etc.  The fact that:
                 -----------------------------------------                 

          (i) any of the Shareholders, Trustees or officers of the Trust or any
     Series thereof is a shareholder, director, officer, partner, trustee,
     employee, manager, adviser or distributor of or for any partnership,
     corporation, trust, association or other organization or of or for any
     parent or affiliate of any organization, with which a contract of the
     character described in Sections 1, 2, 3, or 4 of this Article III, or for
     services as Custodian, Transfer Agent, disbursing agent or for  any other
     services approved by the Trustees with respect to any Series or Class may
     have been or may hereafter be made, or that any such organization, or any
     parent or affiliate thereof, is a Shareholder of or has an interest in the
     Trust, or that

          (ii) any partnership, corporation, trust, association or other
     organization with which a contract of the character described in Sections
     1, 2, 3 or 4 of this Article III or for services as Custodian, Transfer
     Agent or disbursing agent or for any other services approved by the
     Trustees with respect to any Series or Class may have been or may hereafter
     be made also has any one or more of such contracts with one or more other
     partnerships, corporations, trusts, associations or other organizations, or
     has other business or interests,

shall not affect the validity of any such contract or disqualify any
Shareholder, Trustee or officer of the Trust from voting upon or executing the
same or create any liability or accountability to the Trust or its Shareholders.


                                   ARTICLE IV
                                   ----------

           COMPENSATION, LIMITATION OF LIABILITY AND INDEMNIFICATION
           ---------------------------------------------------------

     Section 1.  Compensation.  The Trustees as such shall be entitled to
                 ------------                                            
reasonable compensation from the Trust, and they may fix the amount of such
compensation.  Nothing herein shall in any way prevent the employment of any
Trustee for advisory, management, legal, accounting, investment banking or other
services and payment for the same by the Trust.

     Section 2.  Limitation of Liability.  A Trustee, when acting in such
                 -----------------------                                 
capacity, shall not be personally liable to any Person other than the Trust or a
Shareholder of the Trust for any act, omission or obligation of the Trust or any
Trustee.  All persons contracting with or having any claim against the Trust or
a

                                      -15-
<PAGE>
 
particular Series shall look only to the assets of the Trust or such particular
Series for payment under such contract or claim; and neither the Trustees nor,
when acting in such capacity, any of the Trust's officers, employees or agents,
whether past, present or future, shall be personally liable therefor.  The
Trustees and officers of the Trust shall not be responsible or liable for any
act or omission or for neglect or wrongdoing of themselves or any officer,
agent, employee, investment adviser or independent contractor of the Trust, or
of any other Person, but nothing contained in this Declaration or in the
Delaware Act shall protect any Trustee or officer of the Trust against liability
to the Trust or to Shareholders to which he would otherwise be subject by reason
of willful misfeasance, bad faith, gross negligence or reckless disregard of the
duties involved in the conduct of his office.

     Section 3.  Indemnification.  (a) Subject to the exceptions and limitations
                 ---------------                                                
contained in subsection (b) below:

     (i) every person who is, or has been, a Trustee or an officer of the Trust
     or any Series (including any individual who serves at its request as
     director, officer, partner, trustee or the like of another organization in
     which it has any interest as a shareholder, creditor or otherwise) and such
     person's heirs, executors, administrators and other legal representatives
     ("Covered Person") shall be indemnified by the Trust or the appropriate
     Series to the fullest extent permitted by law against liability and against
     all expenses reasonably incurred or paid by him in connection with any
     claim, action, suit or proceeding in which he becomes involved as a party
     or otherwise by virtue of his being or having been a Covered Person and
     against amounts paid or incurred by him in the settlement thereof; and

     (ii) as used herein, the words "claim," "action," "suit," or "proceeding"
     shall apply to all claims, actions, suits or proceedings (civil, criminal
     or other, including appeals before any court or administrative or
     legislative body), actual or threatened, and the words "liability" and
     "expenses" shall include, without limitation, reasonable attorneys' fees,
     costs, judgments, amounts paid in settlement, fines, penalties and other
     liabilities.

     (b) No indemnification shall be provided hereunder to a Covered Person:

     (i) who shall have been adjudicated by a court or body before which the
     proceeding was brought (A) to be liable to the Trust or its Shareholders by
     reason of willful misfeasance, bad faith, gross negligence or reckless
     disregard of the duties involved in the conduct of his

                                      -16-
<PAGE>
 
     office, or (B) not to have acted in good faith in the reasonable belief
     that his action was in the best interest of the Trust; or

     (ii) in the event of a settlement, unless there has been a determination
     that such Covered Person did not engage in willful misfeasance, bad faith,
     gross negligence or reckless disregard of the duties involved in the
     conduct of his office, (A) by the court or other body approving the
     settlement; (B) by at least a majority of those Trustees who are neither
     Interested Persons of the Trust nor are parties to the matter based upon a
     review of readily available facts (as opposed to a full trial-type
     inquiry); (C) by written opinion of independent legal counsel based upon a
     review of readily available facts (as opposed to a full trial-type
     inquiry), or (D) by a vote of a majority of the Outstanding Shares entitled
     to vote (excluding any Outstanding Shares owned of record or beneficially
     by such individual).

     (c) The rights of indemnification herein provided may be insured against by
policies maintained by the Trust, shall be severable, shall not be exclusive of
or affect any other rights to which any Covered Person may now or hereafter be
entitled, and shall inure to the benefit of the heirs, executors and
administrators of a Covered Person.

     (d) To the maximum extent permitted by applicable law, expenses in
connection with the preparation and presentation of a defense to any claim,
action, suit or proceeding of the character described in subsection (a) of this
Section may be paid by the Trust or applicable Series from time to time prior to
final disposition thereof upon receipt of an undertaking by or on behalf of such
Covered Person that such amount will be paid over by him to the Trust or
applicable Series if it is ultimately determined that he is not entitled to
indemnification under this Section; provided, however, that either (i) such
Covered Person shall have provided appropriate security for such undertaking,
(ii) the Trust is insured against losses arising out of any such advance
payments or (iii) either a majority of the Trustees who are neither Interested
Persons of the Trust nor parties to the matter, or independent legal counsel in
a written opinion, shall have determined, based upon a review of readily
available facts (as opposed to a full trial-type inquiry) that there is reason
to believe that such Covered Person will not be disqualified from
indemnification under this Section.

     (e) Any repeal or modification of this Article IV by the Shareholders, or
adoption or modification of any other provision of the Declaration or By-laws
inconsistent with this Article, shall be prospective only, to the extent that
such repeal, or modification would, if applied retrospectively, adversely affect
any limitation on the liability of any Covered Person or

                                      -17-
<PAGE>
 
indemnification available to any Covered Person with respect to any act or
omission which occurred prior to such repeal, modification or adoption.

     (f) The right of indemnification provided by this Section 3 shall not be
exclusive of or affect any other rights to which any Covered Person may be
entitled.


     Section 4.  Indemnification of Shareholders.  If any Shareholder or former
                 -------------------------------                               
Shareholder of any Series shall be held personally liable solely by reason of
his being or having been a Shareholder and not because of his acts or omissions
or for some other reason, the Shareholder or former Shareholder (or his heirs,
executors, administrators or other legal representatives or in the case of any
entity, its general successor) shall be entitled to be held harmless from and
indemnified against all loss and expense arising from such liability out of the
assets belonging to the applicable Series whose Shares were held by such
Shareholder at the time the act or event occurred and to which the liability
against the Shareholder relates.  The Trust, on behalf of the affected Series,
shall, upon request by such Shareholder, assume the defense of any claim made
against such Shareholder for any act or obligation of the Series and satisfy any
judgment thereon from the assets of such Series.

     Section 5.  No Bond Required of Trustees.  No Trustee shall be obligated to
                 ----------------------------                                   
give any bond or other security for the performance of any of his duties
hereunder.

     Section 6.  No Duty of Investigation; Notice in Trust Instruments, Etc.  No
                 ----------------------------------------------------------     
purchaser, lender, transfer agent or other Person dealing with the Trustees or
any officer, employee or agent of the Trust or a Series thereof shall be bound
to make any inquiry concerning the validity of any transaction purporting to be
made by the Trustees or by said officer, employee or agent or be liable for the
application of money or property paid, loaned, or delivered to or on the order
of the Trustees or of said officer, employee or agent.  Every obligation,
contract, instrument, certificate, Share, other security of the Trust or a
Series thereof or undertaking, and every other act or thing whatsoever executed
in connection with the Trust shall be conclusively presumed to have been
executed or done by the executors thereof only in their capacity as Trustees
under this Declaration or in their capacity as officers, employees or agents of
the Trust or a Series thereof.  Every written obligation, contract, instrument,
certificate, Share, other security of the Trust or a Series or Class thereof or
undertaking made or issued by the Trustees may recite that the same is executed
or made by them not individually, but as Trustees under the Declaration, and
that the obligations of the Trust or a Series or Class thereof under any such
instrument are not binding upon any of the

                                      -18-
<PAGE>
 
Trustees, officers or Shareholders individually, but bind only the Trust
Property or the Trust Property of the applicable Series or Class, and may
contain any further recital which they may deem appropriate, but the omission of
such recital shall not operate to bind the Trustees individually.  The Trustees
may maintain insurance for the protection of the Trust Property or the Trust
Property of the applicable Series, its Shareholders, Trustees, officers,
employees and agents in such amount as the Trustees, officers or Shareholders
shall deem adequate to cover possible tort liability, and such other insurance
as the Trustees in their sole judgment shall deem advisable and as required by
the 1940 Act.

     Section 7.  Reliance on Experts, Etc.  Each Trustee, officer or employee of
                 ------------------------                                       
the Trust or a Series thereof shall, in the performance of his duties, powers
and discretion hereunder be fully and completely justified and protected with
regard to any act or any failure to act resulting from reliance in good faith
upon the books of account or other records of the Trust or a Series or Class
thereof, upon an opinion of counsel, or upon reports made to the Trust or a
Series or Class thereof by any of its officers or employees or by the Investment
Adviser, the Administrator, the Distributor, Transfer Agent, selected dealers,
accountants, appraisers or other experts or consultants selected with reasonable
care by the Trustees, officers or employees of the Trust, regardless of whether
such counsel or other Person may also be a Trustee.

     Section 8.     No Accounting.  Except to the extent required by the 1940
                    -------------                                            
Act, or by the other Trustees if determined by them to be necessary or
appropriate under circumstances which would justify his removal for cause, no
person ceasing to be a Trustee for reasons including, but not limited to, death,
resignation, retirement, removal or incapacity (nor the estate of any such
person) shall be required to make an accounting to the Shareholders or remaining
Trustees upon such cessation.


                                   ARTICLE V
                                   ---------

                            SERIES; CLASSES; SHARES
                            -----------------------

     Section 1.  Establishment of Series or Class.  The Trust shall consist of
                 --------------------------------                             
one or more Series.  Without limiting the authority of the Trustees to establish
and designate any further Series, the Trustees hereby establish the following
nine Series: Goldman Sachs Growth and Income Fund, Goldman Sachs CORE U.S.
Equity Fund, Goldman Sachs CORE Large Cap Growth Fund, Goldman Sachs CORE Small
Cap Equity Fund, Goldman Sachs Capital Growth Fund, Goldman Sachs Mid Cap Equity
Fund, Goldman Sachs International Equity Fund, Goldman Sachs Global Income Fund
and Goldman Sachs High Yield Fund (the "Existing Series"). Each

                                      -19-
<PAGE>
 
additional Series shall be established and shall be effective upon the adoption
of a resolution of a majority of the Trustees or any alternative date specified
in such resolution.  The Trustees may designate the relative rights and
preferences of the Shares of each Series.  The Trustees may divide the Shares of
any Series into Classes.  The Shares of the Existing Series and each Class
thereof herein established and designated and any Shares of any further Series
and Classes that may from time to time be established and designated by the
Trustees shall be established and designated, and the variations in the relative
rights and preferences as between the different Series shall be fixed and
determined, by the Trustees; provided, that all Shares shall be identical except
for such variations as shall be fixed and determined between different Series or
Classes by the Trustees in establishing and designating such Class or Series. In
connection therewith with respect to the Existing Classes, the purchase price,
the method of determining the net asset value and allocating expenses, and the
relative dividend and voting rights of holders shall be as set forth in the
Trust's Registration Statement on Form N-1A under the Securities Act of 1933
and/or the 1940 Act, as amended from time to time.

     All references to Shares in this Declaration shall be deemed to be Shares
of any or all Series or Classes as the context may require.  The Trust shall
maintain separate and distinct records for each Series and hold and account for
the assets thereof separately from the other assets of the Trust or of any other
Series.  A Series may issue any number of Shares or any Class thereof and need
not issue Shares.  Each Share of a Series shall represent a proportionate
beneficial interest in the net assets of such Series, subject to the liabilities
charged to a particular Class.  Each holder of Shares of a Series or a Class
thereof shall be entitled to receive his pro rata share of all distributions
made with respect to such Series or Class.  Upon redemption of his Shares, such
Shareholder shall be paid solely out of the funds and property of such Series.
The Trustees may adopt and change the name of any Series or Class.

     Section 2.  Shares.  The beneficial interest in the Trust shall be divided
                 ------                                                        
into transferable Shares of one or more separate and distinct Series or Classes
established by the Trustees.  The number of Shares of each Series and Class is
unlimited and each Share shall have no par value per Share or such other amount
as the Trustees may establish.  All Shares issued hereunder shall be fully paid
and nonassessable.  Shareholders shall have no preemptive or other right to
subscribe to any additional Shares or other securities issued by the Trust.  The
Trustees shall have full power and authority, in their sole discretion and
without obtaining Shareholder approval, to issue original or additional Shares
at such times and on such terms and conditions and for such consideration as
they deem appropriate; to issue fractional Shares and Shares held in the
treasury; to establish and to

                                      -20-
<PAGE>
 
change in any manner Shares of any Series or Classes with such preferences,
terms of conversion, voting powers, rights and privileges as the Trustees may
determine; to divide or combine the Shares of any Series or Classes into a
greater or lesser number; to classify or reclassify any unissued Shares of any
Series or Classes into one or more Series or Classes of Shares; to abolish any
one or more Series or Classes of Shares; to issue Shares to acquire other assets
(including assets subject to, and in connection with, the assumption of
liabilities) and businesses; and to take such other action with respect to the
Shares as the Trustees may deem desirable.  Shares held in the treasury shall
not confer any voting rights on the Trustees and shall not be entitled to any
dividends or other distributions declared with respect to the Shares.

     Section 3.  Investment in the Trust.  Subject to applicable law, the
                 -----------------------                                 
Trustees shall accept investments in any Series or Class from such persons and
on such terms as they may from time to time authorize.  Without limiting the
generality of the foregoing, at the Trustees' discretion, such investments may
be in the form of cash or securities in which that Series is authorized to
invest, valued as provided in Article VI, Section 3.  The value of an investment
in a Class or a Series shall be credited to each Shareholder's account in the
form of full Shares at the Net Asset Value per Share next determined after the
investment is received or accepted as may be determined by the Trustees;
provided, however, that the Trustees may, in their sole discretion, (a) impose a
sales charge upon investments in any Series or Class, (b) issue fractional
Shares,  (c) determine the Net Asset Value per Share of the initial capital
contribution or (d) authorize the issuance of Shares at a price other than Net
Asset Value to the extent permitted by the 1940 Act or any rule, order or
interpretation of the Commission thereunder.  The Trustees shall have the right
to refuse to accept investments in any Series at any time without any cause or
reason therefor whatsoever.

     Section 4.  Assets and Liabilities of Series.  All consideration received
                 --------------------------------                             
by the Trust for the issue or sale of Shares of a particular Series, together
with all assets in which such consideration is invested or reinvested, all
income, earnings, profits, and proceeds thereof (including any proceeds derived
from the sale, exchange or liquidation of such assets, and any funds or payments
derived from any reinvestment of such proceeds in whatever form the same may
be), shall be held and accounted for separately from the assets of every other
Series and are referred to as "assets belonging to" that Series. The assets
belonging to a Series shall belong only to that Series for all purposes, and to
no other Series, subject only to the rights of creditors of that Series.  Any
assets, income, earnings, profits, and proceeds thereof, funds, or payments
which are not readily identifiable as belonging to any particular Series shall

                                      -21-
<PAGE>
 
be allocated by the Trustees between and among one or more Series as the
Trustees deem fair and equitable.  Each such allocation shall be conclusive and
binding upon the Shareholders of all Series for all purposes, and such assets,
earnings, income, profits or funds, or payments and proceeds thereof shall be
referred to as assets belonging to that Series.  The assets belonging to a
Series shall be so recorded upon the books of the Series, shall be held by the
Trustees in trust for the benefit of the Shareholders of that Series.  The
assets belonging to a Series shall be charged with the liabilities of that
Series and all expenses, costs, charges and reserves attributable to that
Series, except that liabilities, expenses, costs, charges and reserves allocated
by the Trustees solely to a particular Class shall be borne by that Class.  Any
general liabilities, expenses, costs, charges or reserves of the Trust which are
not readily identifiable as belonging to any particular Series or Class shall be
allocated and charged by the Trustees between or among any one or more of the
Series or Classes in such manner as the Trustees deem fair and equitable.  Each
such allocation shall be conclusive and binding upon the Shareholders of all
Series and Classes for all purposes.

     Without limiting the foregoing, but subject to the right of the Trustees to
allocate general liabilities, expenses, costs, charges or reserves as herein
provided, the debts, liabilities, obligations and expenses incurred, contracted
for or otherwise existing with respect to a particular Series shall be
enforceable against the assets of such Series only, and not against the assets
of the Trust generally, including the assets of any other Series.  Notice of
this contractual limitation on liabilities among Series may, in the Trustees'
discretion, be set forth in the certificate of trust of the Trust (whether
originally or by amendment) as filed or to be filed in the Office of the
Secretary of State of the State of Delaware pursuant to the Delaware Act, and
upon the giving of such notice in the certificate of trust, the statutory
provisions of Section 3804 of the Delaware Act relating to limitations on
liabilities among Series (and the statutory effect under Section 3804 of setting
forth such notice in the certificate of trust) shall become applicable to the
Trust and each Series.  Any person extending credit to, contracting with or
having any claim against any Series may look only to the assets of that Series
to satisfy or enforce any debt, with respect to that Series.  No Shareholder or
former Shareholder of any Series shall have a claim on or any right to any
assets allocated or belonging to any other Series.

     Section 5.  Ownership and Transfer of Shares.  The Trust or a transfer or
                 --------------------------------                             
similar agent for the Trust shall maintain a register containing the names and
addresses of the Shareholders of each Series and Class thereof, the number of
Shares of each Series and Class held by such Shareholders, and a record of all
Share transfers.  The register shall be conclusive as to the

                                      -22-
<PAGE>
 
identity of Shareholders of record and the number of Shares held by them from
time to time.  The Trustees may authorize the issuance of certificates
representing Shares and adopt rules governing their use.  The Trustees may make
rules governing the transfer of Shares, whether or not represented by
certificates.  Except as otherwise provided by the Trustees, Shares shall be
transferable on the books of the Trust only by the record holder thereof or by
his duly authorized agent upon delivery to the Trustees or the Trust's transfer
agent of a duly executed instrument of transfer, together with a Share
certificate if one is outstanding, and such evidence or the genuineness of each
such execution and authorization and of such other matters as may be required by
the Trustees.  Upon such delivery, and subject to any further requirements
specified by the Trustees or contained in the By-laws, the transfer shall be
recorded on the books of the Trust.  Until a transfer is so recorded, the
Shareholder of record of Shares shall be deemed to be the holder of such Shares
for all purposes hereunder and neither the Trustees nor the Trust, nor any
transfer agent or registrar or any officer, employee or agent of the Trust,
shall be affected by any notice of a proposed transfer.

     Section 6.  Status of Shares; Limitation of Shareholder Liability.  Shares
                 -----------------------------------------------------         
shall be deemed to be personal property giving Shareholders only the rights
provided in this Declaration.  Every Shareholder, by virtue of having acquired a
Share, shall be held expressly to have assented to and agreed to be bound by the
terms of this Declaration and to have become a party hereto.  No Shareholder
shall be personally liable for the debts, liabilities, obligations and expenses
incurred by, contracted for, or otherwise existing with respect to, the Trust or
any Series.  The death, incapacity, dissolution, termination or bankruptcy of a
Shareholder during the existence of the Trust shall not operate to terminate the
Trust, nor entitle the representative of any such Shareholder to an accounting
or to take any action in court or elsewhere against the Trust or the Trustees,
but entitles such representative only to the rights of such Shareholder under
this Trust.  Ownership of Shares shall not entitle the Shareholder to any title
in or to the whole or any part of the Trust Property or right to call for a
partition or division of the same or for an accounting, nor shall the ownership
of Shares constitute the Shareholders as partners.  Neither the Trust nor the
Trustees shall have any power to bind any Shareholder personally or to demand
payment from any Shareholder for anything, other than as agreed by the
Shareholder.  Shareholders shall have the same limitation of personal liability
as is extended to shareholders of a private corporation for profit incorporated
in the State of Delaware.

                                      -23-
<PAGE>
 
                                 ARTICLE VI
                                 ----------

                         DISTRIBUTIONS AND REDEMPTIONS
                         -----------------------------

          Section 1.  Distributions.  The Trustees or a committee of one or more
                      -------------                                             
Trustees and/or one or more officers may declare and pay dividends and other
distributions, including dividends on Shares of a particular Series and other
distributions from the assets belonging to that Series.  No dividend or
distribution, including, without limitation, any distribution paid upon
termination of the Trust or of any Series (or Class) with respect to, nor any
redemption or repurchase of, the Shares of any Series (or Class) shall be
effected by the Trust other than from the assets held with respect to such
Series, nor shall any Shareholder of any particular Series otherwise have any
right or claim against the assets held with respect to any other Series except
to the extent that such Shareholder has such a right or claim hereunder as a
Shareholder of such other Series.  The Trustees shall have full discretion to
determine which items shall be treated as income and which items as capital; and
each such determination and allocation shall be conclusive and binding upon the
Shareholders.  The amount and payment of dividends or distributions and their
form, whether they are in cash, Shares or other Trust Property, shall be
determined by the Trustees.  Dividends and other distributions may be paid
pursuant to a standing resolution adopted once or more often as the Trustees
determine.  All dividends and other distributions on Shares of a particular
Class shall be distributed pro rata to the Shareholders of that Class in
proportion to the number of Shares of that Class they held on the record date
established for such payment, except that in connection with any dividend or
distribution program or procedure the Trustees may determine that no dividend or
distribution shall be payable on Shares as to which the Shareholder's purchase
order and/or payment in the prescribed form has not been received by the time or
times established by the Trustees under such program or procedure.  The Trustees
may adopt and offer to Shareholders such dividend reinvestment plans, cash
dividend payout plans or similar plans as the Trustees deem appropriate.

          Section 2.  Redemptions.  Unless the Trustees otherwise determine with
                      -----------                                               
respect to a particular Series or Class at the time of establishing and
designating the same, each Shareholder of a Series shall have the right at such
times as may be permitted by the Trustees to require the Series to redeem all or
any part of his Shares at such redemption price and at such times as the
Trustees shall prescribe by resolution to the extent permitted by the 1940 Act.
In the absence of such resolution, the redemption price per Share shall be the
Net Asset Value next determined after receipt by the Series of a request for
redemption in proper form less such charges as are determined by the Trustees
and described in the Trust's Registration Statement

                                      -24-
<PAGE>
 
for that Series, as from time to time in effect, under the Securities Act of
1933.  The Trustees may specify conditions, prices, and places of redemption,
may specify binding requirements for the proper form or forms of requests for
redemption and may specify the amount of any deferred sales charge to be
withheld from redemption proceeds.  Payment of the redemption price may be
wholly or partly in securities or other assets at the value of such securities
or assets used in such determination of Net Asset Value, or may be in cash, as
determined in the sole discretion of the Trustees or their delegate.  Upon
redemption, Shares may be reissued from time to time.  Unless the Trustees
otherwise determine with respect to a particular Series or Class at the time of
establishing and designating the same, the Trustees may require Shareholders to
redeem Shares for any reason at the redemption price which would be applicable
if such Shares were then being redeemed by the Shareholder pursuant to this
Section 2 under terms set by the Trustees, including, but not limited to:  (a)
the failure of a Shareholder to supply a taxpayer identification number, or to
have the minimum investment required (which may vary by Series or Class), or to
pay when due for the purchase of Shares issued to him or to pay any charge
relating to a transaction effected for the benefit of such Shareholder as
provided in the prospectus relating to such Shares; or (b) the determination by
the Trustees in their sole discretion that failure to so redeem may have
materially adverse consequences to the Shareholders of any Series or Class of
the Trust.  To the extent permitted by law, the Trustees may retain the proceeds
of any redemption of Shares required by them for payment of amounts due and
owing by a Shareholder to the Trust or any Series or Class or any governmental
authority.  Notwithstanding the foregoing, the Trustees may postpone payment of
the redemption price and may suspend the right of the Shareholders to require
any Series or Class to redeem Shares during any period of time when and to the
extent permissible under the 1940 Act.

          Section 3.  Determination of Net Asset Value.  The Trustees shall
                      --------------------------------                     
cause the Net Asset Value of Shares of each Series or Class to be determined
from time to time in a manner consistent with applicable laws and regulations.
The Trustees may delegate the power and duty to determine Net Asset Value per
Share to one or more Trustees or officers of the Trust or to a custodian,
depository or other agent appointed for such purpose.  The Net Asset Value of
Shares shall be determined separately for each Series or Class at such times as
may be prescribed by the Trustees or, in the absence of action by the Trustees,
as of the close of regular trading on the New York Stock Exchange on each day
for all or part of which such Exchange is open for unrestricted trading.

          The Trustees may determine to maintain the Net Asset Value per Share
of any Series or Class at a designated constant dollar

                                      -25-
<PAGE>
 
amount and in connection therewith may adopt procedures not inconsistent with
the 1940 Act for the continuing declarations of income attributable to that
Series or Class as dividends payable in additional Shares of that Series or
Class at the designated constant dollar amount and for the handling of any
losses attributable to that Series or Class.  Such procedures may provide that
in the event of any loss each Shareholder of a Series or Class shall be deemed
to have contributed to the capital of the Trust attributable to that Series or
Class his pro rata portion of the total number of Shares required to be
cancelled in order to permit the Net Asset Value per Share of that Series or
Class to be maintained, after reflecting such loss, at the designated constant
dollar amount.  Each Shareholder of the Trust shall be deemed to have agreed, by
his investment in the Trust, to make the contribution referred to in the
preceding sentence in the event of any such loss.


          Section 4.  Suspension of Right of Redemption.  If, as referred to in
                      ---------------------------------                        
Section 2 of this Article, the Trustees suspend the right of Shareholders to
redeem their Shares, such suspension shall take effect at the time the Trustees
shall specify.  Thereafter, Shareholders shall have no right of redemption or
payment until the Trustees declare the end of the suspension.  If the right of
redemption is suspended, any Shareholder having tendered a redemption request
may either withdraw his request for redemption or receive payment based on the
Net Asset Value per Share next determined after the suspension terminates.

          Section 5.  Repurchase by Agreement.  In addition to the redemption of
                      -----------------------                                   
Shares otherwise provided in this Article VII, the Trust may repurchase Shares
directly, or through the Distributor or another agent designated for the
purpose, by agreement with the owner thereof at a price not exceeding the Net
Asset Value per Share determined as of the time when the purchase or contract of
purchase is made or the Net Asset Value as of any time which may be later
determined.


                                  ARTICLE VII
                                  -----------

                    SHAREHOLDERS' VOTING POWERS AND MEETINGS
                    ----------------------------------------

          Section 1.  Voting Powers.  The Shareholders shall have power to vote
                      -------------                                            
only with respect to (a) the election of Trustees to the extent and as provided
in Section 4 of Article II; (b) the removal of Trustees as provided in Article
II, Section 5(d); (c) any matter required to be approved by Shareholders of the
Trust or any Series or Class thereof under the 1940 Act; (d) any termination of
the Trust to the extent and as provided in Article IX, Section 4; (e) the
amendment of this Declaration to the extent and as provided in Article IX,
Section 8; (f) the

                                      -26-
<PAGE>
 
matters referred to in Article IX, Section 12; and (g) such additional matters
relating to the Trust as may be required or authorized by law, this Declaration,
or the By-laws or any registration of the Trust with the Commission or any
State, or as the Trustees may consider desirable.

          On any matter submitted to a vote of the Shareholders, unless the
Trustees determine otherwise, all Shares shall be voted in the aggregate not by
individual Series or Class, except (a) when required by the 1940 Act, other
applicable law or the attributes applicable to any Series or Class, Shares shall
be voted  by individual Series or Class, and (b) when the Trustees have
determined that the matter affects the interests of only one or more  Series or
Class, then only the Shareholders of all such Series or Classes shall be
entitled to vote thereon.  As determined by the Trustees without the vote or
consent of Shareholders, on any matter submitted to a vote of Shareholders,
either (i) each whole Share shall be entitled to one vote as to any matter on
which it is entitled to vote and each fractional Share shall be entitled to a
proportionate fractional vote or (ii) each dollar of Net Asset Value (number of
Shares owned times Net Asset Value per share of such Series or Class, as
applicable) shall be entitled to one vote on any matter on which such Shares are
entitled to vote and each fractional dollar amount shall be entitled to a
proportionate fractional vote.  Without limiting the power of the Trustees in
any way to designate otherwise in accordance with the preceding sentence, the
Trustees hereby establish that each whole Share shall be entitled to one vote as
to any matter on which it is entitled to vote and each fractional Share shall be
entitled to a proportionate fractional vote.  There shall be no cumulative
voting in the election of Trustees.  Shares may be voted in person or by proxy
or in any manner provided for in the By-laws.  The By-laws may provide that
proxies may be given by any electronic or telecommunications device or in any
other manner, but if a proposal by anyone other than the officers or Trustees is
submitted to a vote of the Shareholders of any Series or Class, or if there is a
proxy contest or proxy solicitation or proposal in opposition to any proposal by
the officers or Trustees, Shares may be voted only in person or by written
proxy.  Until Shares of a Series are issued, as to that Series the Trustees may
exercise all rights of Shareholders and may take any action required or
permitted to be taken by Shareholders by law, this Declaration or the By-laws.
Meetings of Shareholders (including meetings involving only the holders of
Shares of one or more but less than all Series or Classes) may be called by the
Trustees from time to time to be held at such place within or without the State
of Delaware, and on such date as may be designated in the call thereof for the
purpose of taking action upon any matter as to which the vote or authority of
the Shareholders is required or permitted as provided in this Declaration.
Special meetings of the Shareholders shall be called by the Trustees upon the
written

                                      -27-
<PAGE>
 
request of Shareholders owning at least a majority of the Shares outstanding and
entitled to vote, except to the extent that a lesser percentage is prescribed by
the 1940 Act.  Notice thereof and record dates therefor shall be given and set
as provided in the By-laws.

          Section 2.  Quorum; Required Vote.  Except when a larger vote is
                      ---------------------                               
required by law, this Declaration, the By-laws or the Trustees, holders of
Shares of the Trust, Series or Class, as applicable, representing one-third of
the votes entitled to be cast at the meeting in person or by proxy shall be a
quorum for the transaction of business at a Shareholders' meeting.  Any lesser
number shall be sufficient for adjournments.  Any adjourned session of a
Shareholders' meeting may be held within a reasonable time without further
notice.  Except when a larger vote is required by law, this Declaration, the By-
laws or the Trustees, holders of Shares representing a majority of votes present
and entitled to be cast at a Shareholders' meeting in person or by proxy shall
decide any matters to be voted upon with respect to the entire Trust except that
a plurality of such votes shall elect a Trustee; provided, that if this
Declaration or applicable law permits or requires that Shares be voted on any
matter by individual Series or Classes, then holders, except when a larger vote
is required by law, this Declaration, the By-laws or the Trustees, of Shares of
that Series or Class representing a majority of the votes present or entitled to
be cast voting at a Shareholders' meeting in person or by proxy on the matter
shall decide that matter insofar as that Series or Class is concerned, except
that a plurality of such votes shall elect a Series Trustee.  With respect to
any matter presented to the Shareholders for approval, the Shareholders may act
as to the Trust or any Series or Class by the written consent of holders of
Shares of the Trust, Series or Class, as the case may be, representing a
majority (or such other amount as may be required by applicable law) of the
votes entitled to be cast on the matter subject to such consent.  Such consent
shall be treated for all purposes as a vote taken at a meeting of Shareholders.

          Section 3.  Additional Provisions.  The By-laws may include further
                      ---------------------                                  
provisions for Shareholders' votes and meetings and related matters.



                                  ARTICLE VIII
                                  ------------

                        EXPENSES OF THE TRUST AND SERIES
                        --------------------------------

          Section 1.  Payment of Expenses by the Trust.  Subject to Article  IV,
                      --------------------------------                          
Section 4, and Article IV, Section 3, the Trust or a particular Series shall
pay, or shall reimburse the Trustees from the assets belonging to all Series or
the particular Series, for

                                      -28-
<PAGE>
 
their expenses (or the expenses of a Class of such Series) and disbursements,
including, but not limited to, interest charges, taxes, brokerage fees and
commissions; expenses of issue, repurchase and redemption of Shares; insurance
premiums; applicable fees, interest charges and expenses of third parties,
including the Trust's investment advisers, managers, administrators,
distributors, custodians, transfer agents and fund accountants; fees of pricing,
interest, dividend, credit and other reporting services; costs of membership in
trade associations; telecommunications expenses; funds transmission expenses;
auditing, legal and compliance expenses (including, if approved by the Trustees,
an allocated portion of the legal, accounting and compliance expenses incurred
by the Investment Adviser, Administrator or other service provider to the
Trust); costs of forming the Trust and its Series and maintaining its existence;
costs of preparing and printing the prospectuses of the Trust and each Series,
statements of additional information and Shareholder reports and delivering them
to Shareholders; expenses of meetings of Shareholders and proxy solicitations
therefor; costs of maintaining books and accounts; costs of reproduction,
stationery and supplies; fees and expenses of the Trustees; compensation of the
Trust's officers and employees and costs of other personnel performing services
for the Trust or any Series; costs of Trustee meetings; Commission registration
fees and related expenses; state or foreign securities laws registration fees
and related expenses; and for such non-recurring items as may arise, including
litigation to which the Trust or a Series (or a Trustee or officer of the Trust
acting as such) is a party, and for all losses and liabilities by them incurred
in administering the Trust.  The Trustees shall have a lien on the assets
belonging to the appropriate Series, or in the case of an expense allocable to
more than one Series, on the assets of each such Series, prior to any rights or
interests of the Shareholders thereto, for the reimbursement to them of such
expenses, disbursements, losses and liabilities.

          Section 2.  Payment of Expenses by Shareholders.  The Trustees shall
                      -----------------------------------                     
have the power, as frequently as they may determine, to cause each Shareholder,
or each Shareholder of any particular Series of Class, to pay directly, in
advance or arrears, for charges of the Trust's custodian or transfer,
shareholder servicing or similar agent, an amount fixed from time to time by the
Trustees, by setting off such charges due from such Shareholder from declared
but unpaid dividends owed such Shareholder and/or by reducing the number of
Shares in the account of such Shareholder by that number of full and/or
fractional Shares which represents the outstanding amount of such charges due
from such Shareholder.

                                      -29-
<PAGE>
 
                                 ARTICLE IX
                                 ----------

                                 MISCELLANEOUS
                                 -------------

          Section 1.  Trust Not a Partnership.  This Declaration creates a trust
                      -----------------------                                   
and not a partnership.  No Trustee shall have any power to bind personally
either the Trust's officers or any Shareholder.

          Section 2.  Trustee Action. The exercise by the Trustees of their
                      --------------                                       
powers and discretion hereunder in good faith and with reasonable care under the
circumstances then prevailing shall be binding upon everyone interested.
Subject to the provisions of Article IV, the Trustees shall not be liable for
errors of judgment or mistakes of fact or law.

          Section 3.  Record Dates.  The Trustees may close the Share transfer
                      ------------                                            
books of the Trust or any Series or Class for a period not exceeding one hundred
twenty (120) days preceding the date of any meeting of Shareholders, or the date
for the payment of any dividends or other distributions, or the date for the
allotment of rights, or the date when any change or conversion or exchange of
Shares shall go into effect; or in lieu of closing the stock transfer books as
aforesaid, the Trustees may fix in advance a date not exceeding one hundred
twenty (120) days before the scheduled date of any Shareholders' meeting, or the
date for the payment of any dividends or other distributions, or the date for
the allotment of rights, or the date when any change or conversion or exchange
of Shares shall go into effect as a record date for the determination of the
Shareholders entitled to notice of, and to vote at, any such meeting, or
entitled to receive payment of such dividend or other distribution, or to
receive any such allotment of rights, or to exercise such rights in respect of
any such change, conversion or exchange of Shares, and in such case such
Shareholders and only such Shareholders shall be Shareholders of record on the
date so fixed and entitled to such notice of, and to vote at, such meeting, or
to receive payment of such dividend or other distribution, or to receive such
allotment of rights, or to exercise such rights, as the case may be,
notwithstanding any transfer of any Shares on the books of the Trust after any
such record date fixed as aforesaid.   Nothing in this Section shall be
construed as precluding the Trustees from setting different record dates for, or
from closing the register or transfer books with respect to, different Series
(or Classes).


          Section 4.  Termination of the Trust.  (a) This Trust shall have
                      ------------------------                            
perpetual existence.  Subject to the provisions of subsection (b) below, upon
the vote of a majority of the Shares Outstanding and entitled to vote of the
Trust or of each Series to be affected, the Trustees may

                                      -30-
<PAGE>
 
     (i) sell and convey all or substantially all of the assets of all Series or
     any affected Series or Class to another Series or to another trust,
     partnership, association, corporation or other entity, or to a separate
     series or class thereof, organized under the laws of any jurisdiction, for
     adequate consideration, which may include the assumption of all outstanding
     obligations, taxes and other liabilities, accrued or contingent, of the
     Trust or any affected Series or Class, and which may include shares of or
     interests in such Series, trust, partnership, association, corporation or
     other entity, or series or class thereof; or

     (ii) at any time sell and convert into money all or substantially all of
     the assets of all Series or any affected Series or Class.

     Subject to the provisions of Article IX, Section 12, upon paying or making
reasonable provision for the payment of all known liabilities of all Series or
any affected Series or Class in either (i) or (ii), by such assumption or
otherwise, the Shareholders of each Class of a Series involved in such sale or
conversion shall be entitled to receive, as a Class, when and as declared by the
Trustees, the excess of the assets belonging to that Series that are allocated
to such Class over the liabilities belonging to that Series that are allocated
to such Class.  The assets so distributable to the Shareholders of any
particular Class of a Series shall be distributed among such Shareholders in
proportion to the number of Shares of that Class held by them and recorded on
the books of the Trust.

     (b) Subject to the provisions of Article IX, Section 12, the Trustees may
take any of the actions specified in subsection (a) (i) and (ii) above without
obtaining the vote of a majority of the Shares Outstanding and entitled to vote
of the Trust or any Series or Class if a majority of the Trustees determines, in
their sole discretion, that the continuation of the Trust or such Series or
Class is not in the best interests of the Trust, such Series, such Class or
their respective Shareholders.  In reaching such determination, the Trustees may
consider such factors as the Trustees, in their sole discretion, deem to be
appropriate, which factors may include the inability of the Trust or a Series or
Class to maintain its assets at an appropriate size, changes in laws or
regulations governing the Trust or the Series or Class or affecting assets of
the type in which the Trust or Series invests, or economic developments or
trends having a significant adverse impact on the business or operations of the
Trust or such Series or Class.

     (c) Upon completion of the distribution of the remaining proceeds or assets
pursuant to subsection (a), the Trust or any affected Series or Class shall
terminate and the Trustees and the Trust shall be discharged of any and all
further liabilities and

                                      -31-
<PAGE>
 
duties hereunder with respect thereto and the right, title and interest of all
parties therein shall be canceled and discharged.  Upon termination of the
Trust, following completion of winding up of its business, the Trustees shall
cause a certificate of cancellation of the Trust's certificate of trust to be
filed in accordance with the Delaware Act, which certificate of cancellation may
be signed by any one Trustee.

     Section 5.  Reorganization and Master/Feeder.  (a)  Notwithstanding
                 --------------------------------                       
anything else herein other than the provisions of Article IX, Section 12, , a
majority of the Trustees may, without Shareholder approval unless such approval
is required by applicable federal law, (i) cause the Trust to merge or
consolidate with or into one or more trusts, partnerships, associations,
corporations or other entities organized under the laws of any jurisdiction,
(ii) cause the Shares to be exchanged under or pursuant to any state or federal
statute to the extent permitted by law, or (iii) cause the Trust to incorporate
under the laws of Delaware or any other  jurisdiction.  Any agreement of merger
or consolidation or certificate of merger may be signed by a majority of
Trustees and facsimile signatures conveyed by electronic or telecommunication
means shall be valid.

     (b) Pursuant to and in accordance with the provisions of Section 3815(f) of
the Delaware Act, an agreement of merger or consolidation approved by the
Trustees in accordance with this Section 5 may effect any amendment to the
Declaration or effect the adoption of a new trust instrument of the Trust if it
is the surviving or resulting trust in the merger or consolidation.

     (c) The Trustees may cause to be organized or assist in organizing a
corporation or corporations under the laws of any jurisdiction or any other
trust, partnership, association or other organization to take over all or
portion of the Trust Property or the Trust Property allocated or belonging to
such Series or to carry on any business in which the Trust shall directly or
indirectly have any interest, or to sell, convey and transfer all or a portion
of the Trust Property or the Trust Property allocated or belonging to such
Series to any such corporation, trust, association or organization in exchange
for the shares or securities thereof or otherwise, and to lend money to,
subscribe for the shares or securities of, and enter into any contracts with any
such corporation, trust, partnership, association, or organization or any
corporation, partnership, trust, association or organization in which the Trust
or such Series holds or is about to acquire shares or any other interest.  The
Trustees may also cause a merger or consolidation between the Trust or any
successor thereto and any such corporation, trust, partnership, association or
other organization if and to the extent permitted by law, as provided under the
law then in effect.  Nothing contained herein shall be construed as requiring
approval of Shareholders for the Trustees to organize or assist

                                      -32-
<PAGE>
 
in organizing one or more corporations, trusts, partnerships, associations or
other organizations and selling, conveying or transferring all or a portion of
the Trust Property to such organization or entities.

     (d) Notwithstanding anything else herein, the Trustees may, without
Shareholder approval unless such approval is required by applicable law, invest
all or a portion of the Trust Property of any Series, or dispose of all or a
portion of the Trust Property of any Series, and invest the proceeds of such
disposition in interests issued by one or more other investment companies or
pooled portfolios.  Any such other investment company or pooled portfolio may
(but need not) be a trust (formed under the laws of any state or jurisdiction)
(or subtrust thereof) which is classified as a partnership for federal income
tax purposes. Notwithstanding anything else herein, the Trustees may, without
Shareholder approval unless such approval is required by applicable law, cause a
Series that is organized in the master/feeder fund structure to withdraw or
redeem its Trust Property from the master fund and cause such Series to invest
its Trust Property directly in securities and other financial instruments or in
another master fund.

     Section 6.  Declaration of Trust.  The original or a copy of this
                 --------------------                                 
Declaration of Trust and of each amendment hereto or Declaration of Trust
supplemental shall be kept at the office of the Trust where it may be inspected
by any Shareholder.  Anyone dealing with the Trust may rely on a certificate by
a Trustee or an officer of the Trust as to the authenticity of the Declaration
of Trust or any such amendments or supplements and as to any matters in
connection with the Trust.  Headings herein are for convenience only and shall
not affect the construction of this Declaration of Trust.  This Declaration of
Trust may be executed in any number of counterparts, each of which shall be
deemed an original.

     Section 7.  Applicable Law.  This Declaration and the Trust created
                 --------------                                         
hereunder are governed by and construed and administered according to the
Delaware Act and the applicable laws of the State of Delaware; provided,
however, that there shall not be applicable to the Trust, the Trustees or this
Declaration of Trust (a) the provisions of Section 3540 of Title 12 of the
Delaware Code, or (b) any provisions of the laws (statutory or common) of the
State of Delaware pertaining to trusts which relate to or regulate (i) the
filing with any court or governmental body or agency of trustee accounts or
schedules of trustee fees and charges, (ii) affirmative requirements to post
bonds for trustees, officers, agents or employees of a trust, (iii) the
necessity for obtaining court or other governmental approval concerning the
acquisition, holding or disposition of real or personal property, (iv) fees or
other sums payable to trustees, officers, agents or employees of a trust, (v)
the

                                      -33-
<PAGE>
 
allocation of receipts and expenditures to income or principal, (vi)
restrictions or limitations on the permissible nature, amount or concentration
of trust investments or requirements relating to the titling, storage or other
manner of holding of trust assets, or (vii) the establishment of fiduciary or
other standards of responsibilities or limitations on the acts or powers of
trustees, which are inconsistent with the limitations or liabilities or
authorities and powers of the Trustees set forth or referenced in this
Declaration.  The Trust shall be of the type commonly called a Delaware business
trust, and, without limiting the provisions hereof, the Trust may exercise all
powers which are ordinarily exercised by such a trust under Delaware law.  The
Trust specifically reserves the right to exercise any of the powers or
privileges afforded to trusts or actions that may be engaged in by trusts under
the Delaware Act, and the absence of a specific reference herein to any such
power, privilege or action shall not imply that the Trust may not exercise such
power or privilege or take such actions.

     Section 8.  Amendments.  The Trustees may, without any Shareholder vote,
                 ----------                                                  
amend or otherwise supplement this Declaration by making an amendment, a
Declaration of Trust supplemental hereto or an amended and restated trust
instrument; provided, that Shareholders shall have the right to vote on any
amendment (a) which would adversely affect the voting rights of Shareholders
granted in Article VII, Section l, (b) to this Section 8, (c) required to be
approved by Shareholders by law or by the Trust's registration statement(s)
filed with the Commission, and (d) submitted to them by the Trustees in their
discretion.  Any amendment submitted to Shareholders which the Trustees
determine would affect the Shareholders of one or more Series or Classes shall
be authorized by vote of the Shareholders of each Series or Class affected and
no vote shall be required of Shareholders of a Series or Class not affected.
Notwithstanding anything else herein, any amendment to Article IV which would
have the effect of reducing the indemnification and other rights provided
thereby to Trustees or  officers of the Trust or to Shareholders or former
Shareholders, and any repeal or amendment of this sentence shall each require
the affirmative vote of the holders of two-thirds of the Outstanding Shares of
the Trust entitled to vote thereon.

     Section 9.  Derivative Actions.  In addition to the requirements set forth
                 ------------------                                            
in Section 3816 of the Delaware Act, a Shareholder may bring a derivative action
on behalf of the Trust only if the following conditions are met:

     (a) Shareholders eligible to bring such derivative action under the
Delaware Act who hold at least 10% of the Outstanding Shares of the Trust, or
10% of the Outstanding Shares of the Series or Class to which such action
relates, shall join in the request for the Trustees to commence such action; and

                                      -34-
<PAGE>
 
     (b) the Trustees must be afforded a reasonable amount of time to consider
such shareholder request and to investigate the basis of such claim.  The
Trustees shall be entitled to retain counsel or other advisers in considering
the merits of the request and shall require an undertaking by the Shareholders
making such request to reimburse the Trust for the expense of any such advisers
in the event that the Trustees determine not to bring such action.

     No person, other than the Trustees, who is not a Shareholder of a
particular Series or Class shall be entitled to bring any derivative action,
suit or other proceeding on behalf of or with respect to such Series or Class.

     Section 10.  Fiscal Year.  The fiscal year of the Series shall end on a
                  -----------                                               
specified date as set forth in the By-laws; provided that different Series may
have different fiscal years.  The Trustees may change the fiscal year of any
Series without Shareholder approval.

     Section 11.  Severability.  The provisions of this Declaration are
                  ------------                                         
severable.  If the Trustees determine, with the advice of counsel, that any
provision hereof conflicts with the 1940 Act, the regulated investment company
provisions of the Internal Revenue Code or with other applicable laws and
regulations, the conflicting provision shall be deemed never to have constituted
a part of this Declaration; provided, however, that such determination shall not
affect any of the remaining provisions of this Declaration or render invalid or
improper any action taken or omitted prior to such determination.  If any
provision hereof shall be held invalid or unenforceable in any jurisdiction,
such invalidity or unenforceability shall attach only to such provision only in
such jurisdiction and shall not affect any other provision of this Declaration.


     Section 12.  Special Treatment of Holders of Shares of Same Class.
                  ----------------------------------------------------  
Notwithstanding anything else herein, in connection with the termination or
reorganization of the Trust or any Series or Class by way of merger,
consolidation, the sale of all or substantially all of the assets, or otherwise,
the Trustees may classify the holders of Shares of a Class into one or more
separate groups by reference to any facts or circumstances that the Trustees
deem relevant in their sole discretion and may provide for the mandatory
treatment for Shares of the Class held by particular groups of Shareholders that
differs materially from the treatment accorded other groups of Shareholders
holding Shares of the same Class, provided that (a) each group of holders of any
Shares of a Class so classified who are to receive the same treatment shall be
entitled to vote as a special class in respect of such termination or
reorganization regardless of any limitations stated in this Declaration or the
By-laws on the

                                      -35-
<PAGE>
 
voting rights of any Class, and (b) such termination or reorganization shall be
approved by a majority of the outstanding voting securities (as defined in the
1940 Act) of each such special class.

     IN WITNESS WHEREOF, the undersigned has executed this instrument as of the
date first written above.



                    /s/ Michael J. Richman
                    ------------------------------------ 
                    Michael J. Richman
                    as sole initial Trustee and not individually

                                      -36-

<PAGE>
 
                                                                    EXHIBIT 99.2

                                    BY-LAWS

                                       OF

                     GOLDMAN SACHS VARIABLE INSURANCE TRUST


                                   ARTICLE I

                                  DEFINITIONS


     All capitalized terms have the respective meanings given them in the
Agreement and Declaration of Trust of Goldman Sachs Variable Insurance Trust
dated September 16, 1997, as amended or restated from time to time.


                                   ARTICLE II

                                    OFFICES

     Section 1.  Principal Office.  Until changed by the Trustees, the principal
     ----------------------------                                               
office of the Trust shall be in Chicago, Illinois.  A separate principal office
may be designated with respect to any Series of the Trust.

     Section 2.  Other Offices.  The Trust may have offices in such other places
     --------------------------                                                 
without as well as within the State of Delaware as the Trustees may from time to
time determine.

     Section 3.  Registered Office and Registered Agent.  The Board of Trustees
     --------------------------------------------------                        
shall establish a registered office in the State of Delaware and shall appoint
as the Trust's registered agent for service of process in the State of Delaware
an individual resident of the State of Delaware or a Delaware corporation or a
corporation authorized to transact business in the State of Delaware; in each
case the business office of such registered agent for service of process shall
be identical with the registered Delaware office of the Trust.


                                  ARTICLE III

                                  SHAREHOLDERS

     Section 1.  Meetings.  Meetings of the Shareholders of the Trust or a
     --------------------                                                 
Series or Class thereof shall be held as provided in the Declaration at such
place within or without the State of Delaware as the Trustees shall designate.

     Section 2.  Notice of Meetings.  Notice of all meetings of the
     ------------------------------                                
<PAGE>
 
Shareholders, stating the time, place and purposes of the meeting, shall be
given by the Trustees by mail or telegraphic or electronic means to each
Shareholder at his address as recorded on the register of the Trust mailed or
transmitted at least seven (7) days before the meeting provided, however, that
                                                       --------  -------      
notice of a meeting need not be given to a Shareholder to whom such notice need
not be given under the proxy rules of the Commission under the 1940 Act and the
Securities Exchange Act of 1934, as amended. Any adjourned meeting may be held
as adjourned without further notice.  No notice need be given to any Shareholder
who shall have failed to inform the Trust of his current address or if a written
waiver of notice, executed before or after the meeting by the Shareholder or his
attorney thereunto authorized, is filed with the records of the meeting.

     Section 3.  Organization.  The Chairman of the Board, any Vice Chairman or
     ------------------------                                                  
the President, and in their absence, any Vice President, and in their absence,
any person chosen by the Shareholders present shall call all meetings of the
Shareholders to order and shall act as chairman of such meetings, and the
Secretary, and in his absence any Assistant Secretary, shall act as secretary of
all meetings of the Shareholders but, in the absence of the Secretary and all
Assistant Secretaries, the presiding officer may appoint any other person to act
as secretary of any meeting.

     Section 4.  Proxies. Subject to the provisions of the Declaration, every
     -------------------                                                     
Person entitled to vote for Trustees or on any other matter shall have the right
to do so either in person or by proxy, provided that either (i) an instrument
authorizing such a proxy to act is executed by the Shareholder in writing and
dated not more than eleven (11) months before the meeting, unless the instrument
specifically provides for a longer period or (ii) the Trustees adopt an
electronic, telephonic, computerized or other alternative to execution of a
written instrument authorizing the proxy to act which authorization is received
not more than eleven (11) months before the meeting.  A proxy shall be deemed
executed by a Shareholder if the Shareholder's name is placed on the proxy
(whether by manual signature, typewriting, telegraphic transmission or otherwise
by the Shareholder or the Shareholder's attorney-in-fact or other authorized
agent.  A valid proxy that does not state that it is irrevocable shall continue
in full force and effect unless (i) revoked by the person executing it before
the vote pursuant to that proxy by a writing delivered to the Trust stating that
the proxy is revoked by a subsequent proxy executed by, or attendance at the
meeting and voting in person by, the person executing that proxy or revoked by
such person using any electronic, telephonic, computerized or other alternative
means authorized by the Trustees for authorizing the proxy to act; or (ii)
written notice of the death or incapacity of the maker of that proxy is received
by the Trust before the vote pursuant to that proxy is counted.  A proxy with
respect to Shares held in the name of two or more Persons shall be valid if
executed by any one of

                                      -2-
<PAGE>
 
them unless at or prior to exercise of the proxy the Trust receives a specific
written notice to the contrary from any of them.  A proxy purporting to be
executed by or on behalf of a Shareholder shall be deemed valid unless
challenged at or prior to its exercise and the burden of proving invalidity
shall rest on the challenger. Proxies shall be delivered to the Secretary of the
Trust or other person responsible for recording the proceedings before being
voted.  Unless otherwise specifically limited by their terms, proxies shall
entitle the holder thereof to vote at any adjournment of a meeting.  At all
meetings of the Shareholders, unless the voting is conducted by inspectors, all
questions relating to the qualifications of voters, the validity of proxies, and
the acceptance or rejection of votes shall be decided by the chairman of the
meeting.  Except as otherwise provided herein or in the Declaration, all matters
relating to the giving, voting or validity of proxies shall be governed by the
General Corporation Law of the state of Delaware relating to proxies, and
judicial interpretations thereunder, as if the Trust were a Delaware corporation
and the Shareholders were shareholders of a Delaware corporation.

     Section 5. Abstentions and Broker Non-Votes.  Outstanding Shares
     --------------------------------------------                    
represented in person or by proxy (including Shares which abstain or do not vote
with respect to one or more of any proposals presented for Shareholder approval)
will be counted for purposes of determining whether a quorum is present at a
meeting.  Abstentions will be treated as Shares that are present and entitled to
vote for purposes of determining the number of Shares that are present and
entitled to vote with respect to any particular proposal, but will not be
counted as a vote in favor of such proposal.  If a broker or nominee holding
Shares in "street name" indicates on the proxy that it does not have
discretionary authority to vote as to a particular proposal, those Shares will
not be considered as present and entitled to vote with respect to such proposal.

     Section 6.  Inspection of Records.  The records of the Trust shall be open
     ---------------------------------                                         
to inspection by Shareholders to the same extent as is permitted shareholders of
a Delaware business corporation.


                                   ARTICLE IV

                                    TRUSTEES

     Section 1.  Meetings of the Trustees.  The Trustees may in their discretion
     ------------------------------------                                       
provide for regular or stated meetings of the Trustees.  Notice of regular or
stated meetings need not be given.  Meetings of the Trustees other than regular
or stated meetings shall be held whenever called by the President, the Chairman
or by any one of the Trustees, at the time being in office.  Notice of the time
and place of each meeting other than regular or stated meetings shall be given
by the Secretary or an Assistant Secretary or by the officer or Trustee calling
the meeting and shall be

                                      -3-
<PAGE>
 
mailed to each Trustee at least two days before the meeting, or shall be given
by telephone, cable, wireless, facsimile or other electronic mechanism to each
Trustee at his business address (or such other location designated by the
Trustee to an officer of the Trust), or personally delivered to him at least one
day before the meeting. Such notice may, however, be waived by any Trustee.
Notice of a meeting need not be given to any Trustee if a written waiver of
notice, executed by him before or after the meeting, is filed with the records
of the meeting, or to any Trustee who attends the meeting without protesting
prior thereto or at its commencement the lack of notice to him.  A notice or
waiver of notice need not specify the purpose of any meeting.    Participation
in a meeting held by telephone conference (or any other means provided in the
Declaration) shall constitute presence in person at such meeting, and
participation by such means (or any other means provided in the Declaration)
shall be deemed to have been held at a place designated by the Trustees at the
meeting.   Any action required or permitted to be taken at any meeting of the
Trustees may be taken by the Trustees without a meeting if a majority of the
Trustees consent to the action in writing and the written consents are filed
with the records of the Trustees' meetings.  Such consents shall be treated as a
vote for all purposes.


                                   ARTICLE V

                                   COMMITTEES

     Section 1.  Executive and Other Committees.  The Trustees by vote of a
     ------------------------------------------                            
majority of all the Trustees may elect from their own number an Executive
Committee to consist of not fewer than two (2) members to hold office at the
pleasure of the Trustees, which shall have the power to conduct the current and
ordinary business of the Trust while the Trustees are not in session, including
the purchase and sale of securities and the designation of securities to be
delivered upon redemption of Shares of the Trust or a Series or Class thereof,
and such other powers of the Trustees as the Trustees may delegate to them, from
time to time, except those powers which by law, the Declaration or these By-laws
they are prohibited from delegating.  The Trustees may also elect from their own
number and from the officers of the Trust other Committees from time to time;
the number composing such Committees, the powers conferred upon the same
(subject to the same limitations as with respect to the Executive Committee) and
the term of membership on such Committees to be determined by the Trustees.  The
Trustees may designate a chairman of any such Committee.  In the absence of such
designation the Committee may elect its own Chairman.  The creation of other
committees, including committees comprised of persons other than Trustees, and
the delegation of specific authority to one or more Trustees, may also be
accomplished as provided in the Declaration.

                                      -4-
<PAGE>
 
     Section 2.  Meetings, Quorum and Manner of Acting.  The Trustees, or in the
     ------------------------------------------------                           
absence of action by the Trustees, the members of the particular Committee may
(1) provide for stated meetings of a Committee, (2) specify the manner of
calling and notice required for special meetings of a Committee,  (3) authorize
the making of decisions to exercise specified powers by written assent of the
requisite number of members of a Committee without a meeting, and (4) authorize
the members of a Committee to meet by means of conference telephone,
teleconference or other electronic media or communication equipment by means of
which all persons participating in the meeting can communicate with each other.

     The Executive Committee, if constituted, shall keep regular minutes of its
meetings and records of decisions taken without a meeting and cause them to be
recorded in a book designated for that purpose and kept in the office of the
Trust.


                                   ARTICLE VI

                                    OFFICERS

     Section 1.  General Provisions.  The officers of the Trust shall be a
     ------------------------------                                       
President, a Treasurer and a Secretary, who shall be elected by the Trustees.
The Trustees may elect or appoint such other officers or agents as the business
of the Trust may require, including one or more Vice Presidents, one or more
Assistant Secretaries, and one or more Assistant Treasurers.  The Trustees may
delegate to any officer or committee the power to appoint any subordinate
officers or agents.

     Section 2.  Term of Office and Qualifications.  Except as otherwise
     ---------------------------------------------                      
provided by law, the Declaration or these By-laws, the President, the Treasurer,
the Secretary and any other officer shall each hold office at the pleasure of
the Board of Trustees or until his successor shall have been duly elected and
qualified.  The Secretary and the Treasurer may be the same person.  A Vice
President and the Treasurer or a Vice President and the Secretary may be the
same person.  Except as above provided, any two or more offices may be held by
the same person.  Any officer may be, but none need be a Trustee or Shareholder.

     Section 3.  Removal.  The Trustees may remove any officer with or without
     -------------------                                                      
cause, by a vote of a majority of the Trustees then in office.  Any officer or
agent appointed by an officer or committee may be removed with or without cause
by such appointing officer or committee.

     Section 4.  Powers and Duties of the President.  The President may call
     ----------------------------------------------                         
meetings of the Trustees and of any Committee thereof when he deems it necessary
and shall preside at all meetings of the Shareholders.  Subject to the control
of the Trustees and to the

                                      -5-
<PAGE>
 
control of any Committees of the Trustees, within their respective spheres, as
provided by the Trustees, he shall at all times exercise a general supervision
and direction over the affairs of the Trust and shall be the chief executive
officer of the Trust.  He shall have the power to employ attorneys and counsel
for the Trust or any Series or Class thereof and to employ such subordinate
officers, agents, clerks and employees as he may find necessary to transact the
business of the Trust or any Series or Class thereof.  He shall also have the
power to grant, issue, execute or sign such powers of attorney, proxies or other
documents as may be deemed advisable or necessary in furtherance of the
interests of the Trust or any Series thereof.  The President shall have such
other powers and duties as from time to time may be conferred upon or assigned
to him by the Trustees.

     Section 5.  Powers and Duties of Vice Presidents.  In the absence or
     ------------------------------------------------                    
disability of the President, the Vice President or, if there be more than one
Vice President, any Vice President designated by the Trustees, shall perform all
the duties and may exercise any of the powers of the President, subject to the
control of the Trustees.  Each Vice President shall perform such other duties as
may be assigned to him from time to time by the Trustees and the President.

     Section 6.  Powers and Duties of the Treasurer.  The Treasurer shall be the
     ----------------------------------------------                             
principal financial and accounting officer of the Trust.  He shall deliver all
funds of the Trust or any Series or Class thereof which may come into his hands
to such Custodian as the Trustees may employ.  He shall render a statement of
condition of the finances of the Trust or any Series or Class thereof to the
Trustees as often as they shall require the same and he shall in general perform
all the duties incident to the office of a Treasurer and such other duties as
from time to time may be assigned to him by the Trustees and the President.

     Section 7.  Powers and Duties of the Secretary.  The Secretary shall keep
     ----------------------------------------------                           
the minutes of all meetings of the Trustees and of the Shareholders in proper
books provided for that purpose; he shall have custody of the seal of the Trust;
he shall have charge of the Share transfer books, lists and records unless the
same are in the charge of a transfer agent.  He shall attend to the giving and
serving of all notices by the Trust in accordance with the provisions of these
By-laws and as required by law; and subject to these By-laws, he shall in
general perform all duties incident to the office of Secretary and such other
duties as from time to time may be assigned to him by the Trustees and the
President.

     Section 8.  Powers and Duties of Assistant Officers.  In the absence or
     ---------------------------------------------------                    
disability of the Treasurer, any Assistant Treasurer or other officer designated
by the Trustees shall perform all the duties, and may exercise any of the
powers, of the Treasurer.  Each Assistant Treasurer or other officer shall
perform such other

                                      -6-
<PAGE>
 
duties as from time to time may be assigned to him by the Trustees and the
Treasurer.  Each officer performing the duties and exercising the powers of the
Treasurer, if any, and any Assistant Treasurer, shall give a bond for the
faithful discharge of his duties, if required so to do by the Trustees, in such
sum and with such surety or sureties as the Trustees shall require.

     Section 9.  Powers and Duties of Assistant Secretaries.  In the absence or
     ------------------------------------------------------                    
disability of the Secretary, any Assistant Secretary designated by the Trustees
shall perform all the duties, and may exercise any of the powers, of the
Secretary.  Each Assistant Secretary shall perform such other duties as from
time to time may be assigned to him by the Trustees or the Secretary.

     Section 10.  Compensation of Officers and Trustees and Members of the
     ---------------------------------------------------------------------
Advisory Board. Subject to any applicable provisions of the Declaration, the
- --------------                                                              
compensation of the officers and Trustees and members of an advisory board shall
be fixed from time to time by the Trustees or, in the case of officers, by any
Committee or officer upon whom such power may be conferred by the Trustees.  No
officer shall be prevented from receiving such compensation as such officer by
reason of the fact that he is also a Trustee.


                                  ARTICLE VII

                                  FISCAL YEAR

     The fiscal years of the Series of the Trust shall end on the date in each
year as set forth in the Trust's Registration Statement on Form N-1A, as amended
from time to time; provided that in the absence of such designation, the fiscal
year of any Series shall end on December 31st of each year; provided, however,
that the Trustees may from time to time change the fiscal years of any one or
more Series.  The taxable year of each Series of the Trust shall be as
determined by the Trustees or officers of the Trust from time to time.


                                  ARTICLE VIII

                                      SEAL

     The Trustees may adopt a seal which shall be in such form and shall have
such inscription thereon as the Trustees may from time to time prescribe.

                                      -7-
<PAGE>
 
                                 ARTICLE IX

                             SUFFICIENCY OF NOTICE

          A notice shall be deemed to have been sent by mail, telegraph, cable,
wireless, facsimile or other electronic means for the purposes of these By-laws
when it has been deposited with the U.S. Postal Service with prepaid postage or
delivered to a representative of any company holding itself out as capable of
sending notice by such means with instructions that it be so sent.


                                   ARTICLE X

                                   AMENDMENTS

          Except as otherwise provided by applicable law or by the Declaration,
these By-laws may be amended, restated, supplemented or repealed by the
Trustees.


                                 END OF BY-LAWS


                                      -8-

<PAGE>
 
                                                                    EXHIBIT 99.5

                     GOLDMAN SACHS VARIABLE INSURANCE TRUST


                                4900 Sears Tower
                            Chicago, Illinois 60606



Goldman Sachs Asset Management          Goldman Sachs Asset Management 
One New York Plaza,                       International
New York, New York 10004                133 Peterborough CT
                                        London, England



                              MANAGEMENT AGREEMENT
                              --------------------


Dear Sirs:

Goldman Sachs Variable Insurance Trust (the "Registrant") is organized as a
business trust under the laws of the State of Delaware to engage in the business
of an investment company.  The shares of the Registrant  ("Shares") may be
divided into multiple series ("Series"), including the Series listed on Annex A
(including any Series added to Annex A in the future, each a  "Fund"). Each
Series will represent the interests in a separate portfolio of securities and
other assets.  Each Series may be terminated, and additional Series established,
from time to time by action of the Trustees.  The Registrant on behalf of each
Fund has selected you to act as an investment adviser and administrator of each
Fund as designated on Annex A and to provide certain services, as more fully set
forth below, and you are willing to act as such investment adviser and
administrator and to perform such services under the terms and conditions
hereinafter set forth.  Accordingly, the Registrant agrees with you as follows:

1.  Name of Registrant.  The Registrant may use any name including or derived
    ------------------                                                       
from the name "Goldman Sachs" in connection with a Fund only for so long as this
Agreement or any extension, renewal or amendment hereof remains in effect,
including any similar agreement with any organization which shall have succeeded
to your business as investment adviser or administrator. Upon the termination of
this Agreement, the Registrant (to the extent that it lawfully can) will cause
the Funds to cease to use such a name or any other name indicating that it is
advised by or otherwise connected with you or any organization which shall have
so succeeded to your business.

2.  Affiliated Advisers and Sub-Advisers.  At your discretion, you may provide
    -------------------------------------                                     
advisory and administration services through your
<PAGE>
 
own employees or the employees of one or more affiliated companies that are
qualified to act as investment adviser, or administrator to the Registrant under
applicable law and are under the common control of Goldman Sachs & Co. provided
that (i) all persons, when providing services hereunder, are functioning as part
of an organized group of persons; and (ii) that such organized group of persons
is managed at all times by your authorized officers.  You may also engage one or
more investment advisers which are either registered as such or specifically
exempt from registration under the Investment Advisers Act of 1940, as amended,
to act as sub-advisers to provide with respect to any Fund certain services set
forth in Paragraphs 3 and 6 hereof, all as shall be set forth in a written
contract to which the Registrant, on behalf of the particular Fund, and you
shall be parties, which contract shall be subject to approval by the vote of a
majority of the Trustees who are not interested persons of you, the sub-adviser,
or of the Registrant, cast in person at a meeting called for the purpose of
voting on such approval and by the vote of a majority of the outstanding voting
securities of the Fund and otherwise consistent with the terms of the Investment
Company Act of 1940, as amended (the "1940 Act").

3.  Management Services.
    ------------------- 

          (a) You will regularly provide each Fund with investment research,
     advice and supervision and will furnish continuously an investment program
     for each Fund consistent with the investment objectives and policies of the
     Fund.  You will determine from time to time what securities shall be
     purchased for a Fund, what securities shall be held or sold by a Fund, and
     what portion of a  Fund's assets shall be held uninvested as cash, subject
     always to the provisions of the Registrant's  Declaration of Trust and By-
     Laws and of the 1940 Act, and to the investment objectives, policies and
     restrictions of the Fund, as each of the same shall be from time to time in
     effect, and subject, further, to such policies and instructions as the
     Trustees of the Registrant may from time to time establish.

          (b) Subject to the general supervision of the Trustees of the
     Registrant, you will provide certain administrative services to each Fund.
     You will, to the extent such services are not required to be performed by
     others pursuant to the custodian agreement (or the transfer agency
     agreement to the extent that a person other than you is serving thereunder
     as the Registrant's transfer agent), (i) provide supervision of all aspects
     of each Fund's operations not referred to in paragraph (a) above; (ii)
     provide each Fund with personnel to perform such executive, administrative
     and clerical services as are reasonably necessary to provide effective
     administration of the Fund; (iii) arrange for, at the Registrant's expense,
     (a) the preparation for each Fund of

                                      -2-
<PAGE>
 
     all required tax returns, (b) the preparation and submission of reports to
     existing shareholders and (c) the periodic updating of the Fund's
     prospectuses and statements of additional information and the preparation
     of reports filed with the Securities and Exchange Commission and other
     regulatory authorities; (iv) maintain all of the Funds' records; and (v)
     provide the Funds with adequate office space and all necessary office
     equipment and services including telephone service, heat, utilities,
     stationery supplies and similar items.

          (c) You will also provide to the Registrant's Trustees such periodic
     and special reports as the Trustees may reasonably request. You shall for
     all purposes herein be deemed to be an independent contractor and shall,
     except as otherwise expressly provided or authorized, have no authority to
     act for or represent the Registrant or the Funds in any way or otherwise be
     deemed an agent of the Registrant or the Funds.

          (d) You will maintain all books and records with respect to the Funds'
     securities transactions required by sub-paragraphs (b)(5), (6), (7), (9)
     and (10) and paragraph (f) of Rule 31a-1 under the 1940 Act (other than
     those records being maintained by the Fund's custodian or transfer agent)
     and preserve such records for the periods prescribed therefor by Rule 31a-2
     of the 1940 Act.  You will also provide to the Registrant's Trustees such
     periodic and special reports as the Board may reasonably request.

          (e) You will notify the Registrant of any change in your membership
     within a reasonable time after such change.

          (f) Your services hereunder are not deemed exclusive and you shall be
     free to render similar services to others.

4.   Allocation of Charges and Expenses.  You will pay all costs incurred by you
     ----------------------------------                                         
in connection with the performance of your duties under paragraph 3.  You will
pay the compensation and expenses of all personnel of yours and will make
available, without expense to the Funds, the services of such of your partners,
officers and employees as may duly be elected officers or Trustees of the
Registrant, subject to their individual consent to serve and to any limitations
imposed by law.  You will not be required to pay any expenses of any Fund other
than those specifically allocated to you in this Paragraph 4.  In particular,
but without limiting the generality of the foregoing, you will not be required
to pay: (i) organization expenses of the Funds; (ii) fees and expenses incurred
by the Funds in connection with membership in investment company organizations;
(iii) brokers' commissions;  (iv) payment for portfolio pricing services to a
pricing agent, if any; (v) legal, auditing or accounting expenses (including an
allocable

                                      -3-
<PAGE>
 
portion of the cost of your employees rendering legal and accounting services to
the Fund); (vi) taxes or governmental fees; (vii) the fees and expenses of the
transfer agent of the Registrant; (viii) the cost of preparing stock
certificates or any other expenses, including clerical expenses of issue,
redemption or repurchase of Shares of the Fund; (ix) the expenses of and fees
for registering or qualifying Shares for sale and of maintaining the
registration of the Funds and registering the Registrant as a broker or a
dealer; (x) the fees and expenses of Trustees of the Registrant who are not
affiliated with you; (xi) the cost of preparing and distributing reports and
notices to shareholders, the Securities and Exchange Commission and other
regulatory authorities; (xii) the fees or disbursements of custodians of each
Fund's assets, including expenses incurred in the performance of any obligations
enumerated by the Declaration of Trust or By-Laws of the Registrant insofar as
they govern agreements with any such custodian; or (xiii) litigation and
indemnification expenses and other extraordinary expenses not incurred in the
ordinary course of the Fund's business.  You shall not be required to pay
expenses of activities which are primarily intended to result in sales of Shares
of the Funds.

5.   Compensation of the Manager.
     --------------------------- 

          (a) For all services to be rendered and payments made as provided in
     Paragraphs 3 and 4 hereof, the Registrant on behalf of each  Fund will pay
     you each month a fee at an annual rate equal to the percentage of the
     average daily net assets of the Fund set forth with respect to such Fund on
     Annex A.  The "average daily net assets" of a Fund shall be determined on
     the basis set forth in the Fund's prospectus(es) or otherwise consistent
     with the 1940 Act and the regulations promulgated thereunder.

          (b) In addition to the foregoing, you may from time to time agree not
     to impose all or a portion of your fee otherwise payable hereunder (in
     advance of the time such fee or portion thereof would otherwise accrue)
     and/or undertake to pay or reimburse a Fund for all or a portion of its
     expenses not otherwise required to be borne or reimbursed by you.  Any such
     fee reduction or undertaking may be discontinued or modified by you at any
     time.

6.   Avoidance of Inconsistent Position.  In connection with purchases or sales
     ----------------------------------                                        
of portfolio securities for the account of the Funds, neither you nor any of
your partners, officers or employees will act as a principal, except as
otherwise permitted by the 1940 Act.  You or your agent shall arrange for the
placing of all orders for the purchase and sale of portfolio securities for each
Fund's account with brokers or dealers (including Goldman, Sachs & Co.) selected
by you.  In the selection of such brokers or dealers (including Goldman, Sachs &
Co.) and the placing of such orders, you are directed at all times to seek for
the Funds the most favorable execution and net price available.  It is also
understood that it is desirable for the Funds that you

                                      -4-
<PAGE>
 
have access to supplemental investment and market research and security and
economic analyses provided by brokers who may execute brokerage transactions at
a higher cost to a Fund than may result when allocating brokerage to other
brokers on the basis of seeking the most favorable price and efficient
execution.  Therefore, you are authorized to place orders for the purchase and
sale of securities for the Funds with such brokers, subject to review by the
Registrant's Trustees from time to time with respect to the extent and
continuation of this practice.  It is understood that the services provided by
such brokers may be useful to you in connection with your services to other
clients.  If any occasion should arise in which you give any advice to your
clients concerning the Shares of the Funds, you will act solely as investment
counsel for such clients and not in any way on behalf of any Fund.  You may, on
occasions when you deem the purchase or sale of a security to be in the best
interests of a Fund as well as your other customers (including any other Series
or any other investment company or advisory account for which you or any of your
affiliates acts as an investment adviser), aggregate, to the extent permitted by
applicable laws and regulations, the securities to be sold or purchased in order
to obtain the best net price and the most favorable execution.  In such event,
allocation of the securities so purchased or sold, as well as the expenses
incurred in the transaction, will be made by you in the manner you consider to
be the most equitable and consistent with your fiduciary obligations to the Fund
and to such other customers. In addition, you are authorized to take into
account the sale of Shares of the Registrant in allocating purchase and sale
orders for portfolio securities to brokers or dealers (including brokers and
dealers that are affiliated with you), provided that you believe that the
quality of the transaction and the commission is comparable to what they would
be with other qualified firms.

7.   Limitation of Liability of Manager and Fund.  You shall not be liable for
     -------------------------------------------                              
any error of judgment or mistake of law or for  any loss suffered by a Fund in
connection with the matters to which this Agreement relates, except a loss
resulting from willful misfeasance, bad faith or gross negligence on your part
in the performance of your duties or from reckless disregard by you of your
obligations and duties under this Agreement.  Any person, even though also
employed by you, who may be or become an employee of and paid by the Registrant
or the Funds shall be deemed, when acting within the scope of his employment by
the Funds, to be acting in such employment solely for the Funds and not as your
employee or agent.  A Fund shall not be liable for any claims against any other
Fund or Series of the Registrant.

8.   Duration and Termination of this Agreement.  This Agreement shall remain in
     ------------------------------------------                                 
force as to each Fund until ___________, 1999 and shall continue for periods of
one year thereafter, but only so long as such continuance is specifically
approved at least annually (a) by the vote of a majority of the Trustees who are
not interested persons (as defined in the 1940 Act) of the Registrant and have
no financial interest in this Agreement, cast

                                      -5-
<PAGE>
 
in person  at a meeting called for the purpose of voting on such approval and
(b) by a vote of a majority of the Trustees of the Registrant or of a majority
of the outstanding voting securities of such  Fund.  The aforesaid requirement
that continuance of this Agreement be "specifically approved at least annually"
shall be construed in a manner consistent with the 1940 Act and the rules and
regulations thereunder.  This Agreement may, on 60 days written notice to the
other party, be terminated in its entirety or as to a particular Fund at any
time without the payment of any penalty, by the Trustees of the Registrant, by
vote of a majority of the outstanding voting securities of a Fund, or by you.
This Agreement shall automatically terminate in the event of its assignment.  In
interpreting the provisions of this Agreement, the definitions contained in
Section 2(a) of the 1940 Act (particularly the definitions of "interested
person," "assignment" and "majority of the outstanding voting securities"), as
from time to time amended, shall be applied, subject, however, to such
exemptions as may be granted by the Securities and Exchange Commission by any
rule, regulation or order.

9.   Amendment of this Agreement.  No provisions of this Agreement may be
     ---------------------------                                         
changed, waived, discharged or terminated orally, but only by an instrument in
writing signed by the party against which enforcement of the change, waiver,
discharge or termination is sought.  No amendment of this Agreement shall be
effective as to a Fund until approved by vote of the holders of a majority of
the outstanding voting securities of such Fund and by a majority of the Trustees
of the Registrant, including a majority of the Trustees who are not interested
persons (as defined in the 1940 Act) of the Registrant and have no financial
interest in this Agreement, cast in person at a meeting called for the purpose
of voting on such amendment.  Notwithstanding the foregoing, this Agreement may
be amended at any time to add to a new Fund to Annex A, or for any other reason
permitted by the 1940 Act and the regulations and interpretations thereunder,
provided such amendment is approved by a majority of the Trustees of the
Registrant, including a majority of the Trustees who are not interested persons
(as defined in the 1940 Act) of the Registrant and have no financial interest in
this Agreement.  This Paragraph does not apply to any agreement described in
Paragraph 5(b) hereof, which shall be effective during the period you specify in
a prospectus, sticker, or other document made available to current or
prospective shareholders.

10.  Governing Law.  This Agreement shall be governed by and construed in
     -------------                                                       
accordance with the laws of the State of New York.

11.  Miscellaneous.  The captions in this Agreement are included for convenience
     -------------                                                              
of reference only and in no way define or delimit any of the provisions hereof
or otherwise affect their construction or effect.  This Agreement may be
executed simultaneously in two or more counterparts, each of which shall be
deemed an original, but all of which together shall constitute one and the same
instrument.

                                      -6-
<PAGE>
 
     The name Goldman Sachs Variable Insurance Trust is the designation of the
Trustees for the time being under an Agreement and Declaration of Trust dated
September 15, 1997 as amended from time to time, and all persons dealing with
the Trust or a Fund must look solely to the property of the Trust or such Fund
for the enforcement of any claims as none of Trustees, officers, agents or
shareholders assume any personal liability for obligations entered into on
behalf of the Trust. No Fund shall be liable for any claims against any other
Series.

     If you are in agreement with the foregoing, please sign the form of
acceptance on the Registrant counterpart of this letter and return such
counterpart to the Registrant, whereupon this letter shall become a binding
contract.


Yours very truly,

                     GOLDMAN SACHS VARIABLE INSURANCE TRUST



Attest:___________________________       By:___________________________

       Secretary of the Registrant          President of the Registrant


The foregoing Agreement is hereby accepted as of the date thereof.


                        GOLDMAN SACHS ASSET MANAGEMENT,
                       A DIVISION OF GOLDMAN, SACHS & CO.



Attest:____________________________      By:___________________________

       Counsel to the Funds Group           Managing Director


                 GOLDMAN SACHS ASSET MANAGEMENT INTERNATIONAL,
                      AN AFFILIATE OF GOLDMAN, SACHS & CO.



Attest:____________________________      By:__________________________

       Counsel to the Funds Group           Managing Director

                                      -7-
<PAGE>
 
                                    Annex A

The division of investment adviser and administrator services and the
compensation for such services shall be as follows:


Goldman Sachs Asset Management
- ------------------------------
                                               Annual Rate
                                               -----------
Goldman Sachs High Yield Fund
Goldman Sachs Growth and Income Fund
Goldman Sachs CORE Large Cap Growth Fund
Goldman Sachs Mid Cap Equity Fund
Goldman Sachs CORE Small Cap Equity Fund
Goldman Sachs CORE U.S. Equity Fund
Goldman Sachs Capital Growth Fund


Goldman Sachs Asset Management International
- --------------------------------------------

Goldman Sachs Global Income Fund
Goldman Sachs International Equity Fund

                                      -8-

<PAGE>
 
                    GOLDMAN SACHS VARIABLE INSURANCE TRUST


                             DISTRIBUTION AGREEMENT


                   , 1997
- -------------------      

Goldman, Sachs & Co.
85 Broad Street
New York, New York  10004

Dear Sirs:

This is to confirm that, in consideration of the agreements hereinafter
contained, the undersigned, Goldman Sachs Variable Insurance Trust (the
                                                                       
"Trust"), an open-end management investment company organized as a business
 -----                                                                     
trust under the laws of the State of Delaware, and consisting of one or more
separate series, has appointed you, the "Distributor," and that you shall be the
                                         -----------                            
exclusive distributor in connection with the offering and sale of the shares of
beneficial interest, par value $[.0001] per share (the "Shares"), corresponding
                                                        ------                 
to each of the series of the Trust listed in Exhibit A, as the same may be
                                             ---------                    
supplemented from time to time (each such series, a "Fund").  Each Fund may
                                                     ----                  
offer one or more classes of its shares (each a "Class") which Classes shall
have such relative rights and conditions and shall be sold in the manner set
forth from time to time in the Trust's Registration Statements, as defined
below.  The organization, administration and policies of each Fund are described
in its respective Prospectuses and SAIs (as those terms are defined below).
(This letter, as amended from time to time, shall be referred to hereinafter as
the "Agreement".)
     ---------   

1.     DEFINITIONS. (a) The terms which follow, when used in this Agreement,
       -----------                                                          
       shall have the meanings indicated.

       "Effective Date" shall mean the date that any Registration Statement or
        --------------                                                        
  any post-effective amendment thereto becomes effective.

       "Preliminary Prospectus" shall mean any preliminary prospectus relating
        ----------------------                                                
  to the Shares of a Fund or Funds or one or more Classes included in any
  Registration Statement or filed with the Securities and Exchange Commission
  (the "Commission") pursuant to Rule 497(a).

       "Prospectus" shall mean any prospectus relating to the Shares of a Fund
        ----------                                                            
  or Funds or one or more Classes, filed with the Commission pursuant to Rule
  497 or, if no filing pursuant to Rule 497 is required, the form of final
  prospectus relating
<PAGE>
 
  thereto included in any Registration Statement, in each case together with any
  amendments or supplements thereto.

       "Registration Statement" shall mean any registration statement on Form N-
        ----------------------                                                 
  1A relating to the Shares of a Fund, including all exhibits thereto, as of the
  Effective Date of the most recent post-effective amendment thereto.  The
  registration statements of the Trust may be separately filed with the
  Commission according to its fixed income, equity and money market fund
  offerings.

       "Rule 497" refers to such rule (or any successor rule or rules) under the
        --------                                                                
  Securities Act (as defined in Section 2 below).

       "SAI"  shall mean any statement of additional information relating to the
        ---                                                                     
  Shares of a Fund or Funds or one or more Classes, filed with the Commission
  pursuant to Rule 497 or, if no filing pursuant to Rule 497 is required, the
  final statement of additional information included in any Registration
  Statement.

       The "Initial Acceptance Date" of any Fund shall mean the first date on
            -----------------------                                          
  which the Trust sells Shares of such Fund pursuant to any Registration
  Statement.

       References in this Agreement to "Rules and Regulations" shall be deemed
                                        ---------------------                 
  to be references to such rules and regulations as then in effect, and
  references to this Agreement and the Fund Agreements (as defined in Section 2
  below), shall be deemed to be references to such agreements as then in effect.

2.     REPRESENTATIONS AND WARRANTIES. The Trust represents and warrants to and
       ------------------------------                                          
       agrees with you, for your benefit and the benefit of each Authorized
       Dealer (as defined in Section 3 below), as set forth below in this
       Section 2.  Each of the representations, warranties and agreements made
       in this Section 2 shall be deemed made on the date hereof, on the date of
       any filing of any Prospectus pursuant to Rule 497 and any Effective Date
       after the date hereof, with the same effect as if made on each such date.

(a)    The Trust meets the requirements for use of Form N-1A under the
       Securities Act of 1933, as amended (the "Securities Act"), the Investment
                                                --------------                  
       Company Act of 1940, as amended (the "Investment Company Act"), and the
                                             ----------------------           
       Rules and Regulations of the Commission under each such Act and in
       respect of said form (or of such successor form as the Commission may
       adopt).  The Trust has filed with the Commission an initial Registration
       Statement (File Number 33-_____) on Form N-1A with respect to an
       indefinite number of Shares of the Funds and is duly registered as an

                                      -2-
<PAGE>
 
       open-end management investment company.  The Registration Statement has
       become effective and no stop order suspending its effectiveness has been
       issued and no proceeding for that purpose has been initiated or
       threatened by the Commission.

(b)    The Trust's notification of registration on Form N-8A (as amended)
       complies with the applicable requirements of the Investment Company Act
       and the Rules and Regulations thereunder.

(c)    Each Registration Statement, Prospectus and SAI conform, and any further
       amendments or supplements to any Registration Statement, Prospectus or
       SAI will conform, in all material respects, with the Securities Act and
       Investment Company Act and the Rules and Regulations thereunder; the
       Prospectuses and the SAIs do not include any untrue statement of a
       material fact or omit to state any material fact necessary in order to
       make the statements therein, in the light of the circumstances under
       which they were made, not misleading; and, on each Effective Date, the
       Registration Statements did not and will not contain any untrue statement
       of a material fact or omit to state any material fact required to be
       stated therein or necessary in order to make the statements therein not
       misleading; provided, however, that the Trust makes no representations or
                   --------  -------                                            
       warranties as to the information contained in or omitted from any
       Registration Statement, Prospectus or SAI in reliance upon and in
       conformity with information furnished in writing to the Trust by you
       (with respect to information relating solely to your role as distributor
       of the Shares of the Funds) expressly for use therein.

(d)    No order preventing or suspending the use of any Preliminary Prospectus
       has been issued by the Commission, and each Preliminary Prospectus, at
       the time of filing thereof, conformed in all material respects to the
       requirements of the Securities Act and the Rules and Regulations of the
       Commission thereunder, and did not contain an untrue statement of a
       material fact or omit to state a material fact required to be stated
       therein or necessary to make the statements therein, in the light of the
       circumstances under which they were made, not misleading; provided,
       however, that this representation and warranty shall not apply to any
       statements or omissions made in reliance upon and in conformity with
       information furnished in writing to the Trust by you (with respect to
       information relating solely to your role as the exclusive distributor of
       the Shares of the Funds) expressly for use therein.

                                      -3-
<PAGE>
 
(e)    The Trust has been duly created and is lawfully and validly existing as a
       business trust under the laws of the State of Delaware, and has, on the
       date hereof, and will have, on and after the date hereof, full power and
       authority to own its properties and conduct its business as described in
       each Registration Statement, Prospectus and SAI, and is duly qualified to
       do business under the laws of each jurisdiction which requires such
       qualification wherein it owns or leases material properties or conducts
       material business.

(f)    The Trust's authorized capitalization is as set forth in the Registration
       Statements.  Issuance of the Shares of the Funds as contemplated by this
       Agreement and by each Prospectus and SAI has been duly and validly
       authorized, and the Shares of the Funds, when issued and paid for as
       contemplated hereby and thereby, will be fully-paid and, except as
       contemplated by the Prospectus and SAI, nonassessable and will conform to
       the description thereof contained in the corresponding Prospectus and
       SAI.  The holders of outstanding shares of each Fund are not entitled to
       preemptive or other rights to subscribe for the Shares of any Fund, other
       than as contemplated by the Prospectus and SAI relating to each Fund.

(g)    This Agreement has been duly authorized, executed and delivered by the
       Trust.

(h)    On or prior to the Initial Acceptance Date, all of the agreements
       described in each Prospectus and SAI relating to the Fund or Funds whose
       Shares are first being sold on such date (collectively, the "Fund
                                                                    ----
       Agreements") will have been duly authorized, executed and delivered by
       ----------                                                            
       the Trust, and will comply in all material respects with the Investment
       Company Act and the Rules and Regulations thereunder.

(i)    The Fund Agreements constitute or will constitute, on and after the
       Initial Acceptance Date, assuming due authorization, execution and
       delivery by the parties thereto other than the Trust, valid and legally
       binding instruments, enforceable in accordance with their respective
       terms, subject, as to enforceability, to bankruptcy, insolvency,
       reorganization and other laws of general applicability relating to or
       affecting creditors' rights and to general equity principles.

(j)    No consent, approval, authorization or order of any court or governmental
       agency or body is or shall be required, as the case may be, for the
       consummation from time to time of the transactions contemplated by this
       Agreement and the Fund Agreements, except such as may be required (i)
       under

                                      -4-
<PAGE>
 
       the Securities Act, the Securities Exchange Act of 1934, as amended (the
       "Exchange Act"), the Investment Company Act, the Rules and Regulations
        ------------                                                         
       under each of the foregoing or the Conduct Rules of the National
       Association of Securities Dealers, Inc. (the "NASD") (any of which that
                                                     ----                     
       were required before offers were made will have been obtained before such
       offers were made and all of which will have been obtained, with respect
       to each Fund, by the Effective Date of the post-effective amendment
       relating to the Fund, except for those which become required under such
       acts or rules or any other law or regulation after the Fund's Effective
       Date but that were not required before such Effective Date, all of which
       shall be obtained in a timely manner) or (ii) state securities laws of
       any jurisdiction in connection with the issuance, offer or redemption of
       the Shares of each Fund by the Trust.

(k)    The operations and activities of the Trust and each Fund as contemplated
       by the Prospectuses and the SAIs, the performance by the Trust and each
       Fund of this Agreement and the Fund Agreements, the making of the offer
       or the sale of Shares of each Fund and consummation from time to time of
       such sales, the redemption of Shares of each Fund, or any other
       transactions contemplated herein, in the Fund Agreements, in the
       Prospectuses or in the SAIs, will not conflict with, result in a breach
       of, or constitute a default under, the declaration of trust or the
       Trust's By-laws or, in any material respect, the terms of any other
       agreement or instrument to which the Trust is a party or by which it is
       bound, or any order or regulation applicable to the Trust of any court,
       regulatory body, administrative agency, governmental body or arbitrator
       having jurisdiction over the Trust.

(l)    There is not pending, or to the best knowledge of the Trust, threatened,
       any action, suit or proceeding before any court or governmental agency,
       authority or body or any arbitrator to which the Trust is (or, to the
       best knowledge of the Trust, is threatened to be) a party, of a character
       required to be described in any Registration Statement, Prospectus or SAI
       which is not described as required.

(m)    There is no contract or other document of a character required to be
       described in any Registration Statement, Prospectus or SAI, or to be
       filed as an exhibit, which is not described or filed as required.

(n)    Except as stated or contemplated in the Registration Statements,
       Prospectuses and SAIs, (i) the Trust has not incurred any liabilities or
       obligations, direct or contingent, or entered into any transactions,
       whether or

                                      -5-
<PAGE>
 
       not in the ordinary course of business, that are material to the Trust,
       (ii) there has not been any material adverse change, or, any development
       involving a prospective material adverse change, in the condition
       (financial or other) of the Trust, (iii) there has been no dividend or
       distribution paid or declared in respect of the Trust, and (iv) the Trust
       has not incurred any indebtedness for borrowed money.

(o)    Each Fund will elect or has elected to be treated as a regulated
       investment company as defined in Section 851(a) of the Internal Revenue
       Code of 1986 for its first taxable year and will operate so as to qualify
       as such in its current and all subsequent taxable years.

(p)    Except as stated or contemplated in any Prospectus or SAI, the Trust owns
       all of its assets free and clear in all material respects of all liens,
       security interests, pledges, mortgages, charges and other encumbrances or
       defects.
 
3.     SELECTION OF AUTHORIZED DEALERS; OTHER SERVICES AS DISTRIBUTOR.
       -------------------------------------------------------------- 

(a)    With respect to each Class subject to a sales charge, the Distributor
       shall have the right on the basis of the representations, warranties and
       agreements herein contained and subject to the terms and conditions
       herein set forth, to make arrangements for (i) securities dealers
       (including bank-affiliated dealers) that are members in good standing of
       the NASD, (ii) foreign securities dealers which are not eligible for
       membership in the NASD who have agreed to comply as though they were NASD
       members with the provisions of Sections 2730, IM-2730, 2740, IM-2740,
       2750 and IM-2750 of the Conduct Rules of the NASD and with Section 2420
       thereof as that Section applies to a non-NASD member broker or dealer in
       a foreign country, or (iii) banks, as defined in Section 3(a)(6) of the
       Exchange Act, which are duly organized and validly existing in good
       standing under the laws of the jurisdiction in which they are organized,
       to solicit orders to purchase Shares of the Funds.  Such securities
       dealers and banks ("Authorized Dealers") selected by you in accordance
                           ------------------                                
       with dealer agreements with you ("Dealer Agreements") shall solicit such
                                         -----------------                     
       orders pursuant to their respective Dealer Agreements.  You will act only
       on your own behalf as principal in entering into each such Dealer
       Agreement.  With respect to each Class that is not subject to a sales
       charge, you shall act as Principal Underwriter of such shares.

                                      -6-
<PAGE>
 
(b)    You acknowledge that the only information provided to you by the Trust is
       that contained in each Registration Statement, Prospectus and SAI.
       Neither you nor any Authorized Dealer nor any other person is authorized
       by the Trust to give any information or to make any representations,
       other than those contained in the relevant Registration Statement,
       Prospectus and SAI and any sales literature approved by appropriate
       representatives of the Trust.  You may undertake or arrange for such
       advertising and promotion as you believe is reasonable in connection with
       the solicitation of orders to purchase Shares of a Fund; provided,
                                                                -------- 
       however, that you will provide the Trust with and obtain the Trust's
       -------                                                             
       approval of copies of any advertising and promotional materials approved,
       produced or used by you prior to their use.  You will file such materials
       with the Commission and the NASD as may be required by the Exchange Act
       and the Investment Company Act and the Rules and Regulations thereunder
       and by the rules of the NASD.

(c)    You agree to perform such services as are described in each Registration
       Statement, Prospectus and SAI as to be performed by the Distributor
       including, without limitation, distributing Account Information Forms.

(d)    All of your activities as distributor of the Shares of the Funds shall
       comply, in all material respects, with all applicable laws, Rules and
       Regulations, including, without limitation, all rules and regulations
       made or adopted by the Commission or by any securities association
       registered under the Exchange Act, including the NASD, as in effect from
       time to time.

4.     OFFERING BY THE DISTRIBUTOR.
       --------------------------- 

(a)    You will act as agent for the Trust in the distribution of Shares of the
       Funds and you agree to use your best efforts to offer and sell Shares of
       the Funds subject to a sales charge at the public offering price as set
       forth in the relevant Prospectus, subject to any waivers or reductions of
       any applicable sales charges, dealer allowances and fees as you and each
       of the Authorized Dealers, if any, shall have agreed to in writing.  You
       may also subscribe for Shares of a Fund as principal for resale to
       investors or for resale to Authorized Dealers.  You shall devote
       reasonable time and effort to effect sales of Shares of the Funds, but
       you shall not be obligated to sell any specific number of Shares.
       Nothing contained herein shall prevent you from entering into like
       distribution arrangements with other investment companies.

                                      -7-
<PAGE>
 
(b)    The Distributor is authorized to purchase Shares of any Fund presented to
       it by Authorized Dealers at the price determined in accordance with, and
       in the manner set forth in, the Prospectus for such Fund.

(c)    Unless you are otherwise notified by the Trust, any right granted to you
       to accept orders for Shares of any Fund or to make sales on behalf of the
       Trust or to purchase Shares of any Fund for resale will not apply to (i)
       Shares issued in connection with the merger or consolidation of any other
       investment company with the Trust or its acquisition, by purchase or
       otherwise, of all or substantially all of the assets of any investment
       company or substantially all the outstanding securities of any such
       company, and (ii) Shares that may be offered by the Trust to shareholders
       by virtue of their being such shareholders.

5.     COMPENSATION.
       ------------ 

(a)    With respect to any Class which is sold subject to a sales charge, you
       will be entitled to receive that portion of the sales charges applicable
       to sales of Shares of such Class and not reallocated to Authorized
       Dealers as set forth in the relevant Prospectus, subject to any waivers
       or reductions of such sales charges, if any, in accordance with Section 4
       of this Agreement.  In addition, you shall be entitled to receive the
       entire amount of any contingent deferred sales charge imposed and paid by
       shareholders upon the redemption or repurchase of Shares of any Class
       subject to such charges as set forth in the relevant Prospectus, subject
       to any waivers or reductions of such sales charges that may be disclosed
       in such Prospectus.  With respect to any shares sold subject to a
       contingent deferred sales charge, such charge shall be payable in such
       amounts as disclosed in the applicable Prospectus as the same was in
       effect at the time of sale.  The right to receive any contingent deferred
       sales charge granted hereunder shall apply to all shares sold during the
       term of this Agreement, and to the extent permitted by the Investment
       Company Act and other applicable laws, shall continue with respect to
       such shares notwithstanding termination of this Agreement.  In connection
       with each transaction in which you are acting as an Authorized Dealer,
       you also will be entitled to that portion of the sales charges, if any,
       payable to an Authorized Dealer in such transaction.

(b)    The Trust may enter into Plans of Distribution pursuant to Rule 12b-1
       under the 1940 Act ("Rule 12b-1 Plans") with respect to certain classes
       of certain Funds.  The Trust shall pay to you as distributor of such
       Classes the

                                      -8-
<PAGE>
 
       compensation pursuant to the Rule 12b-1 Plans as shall be set forth from
       time to time in the Prospectuses and SAIs and provided for under the Rule
       12b-1 Plan.

(c)    The amounts payable as compensation pursuant to this Section 5 shall be
       subject to the limitations in Section 2830 of the Conduct Rules of the
       NASD.

6.     UNDERTAKINGS.  The Trust agrees with you, for your benefit, that:
       ------------                                                     

(a)    The Trust shall sell Shares of the Funds so long as it has such Shares
       available for sale and shall cause the transfer agent (the "Transfer
                                                                   --------
       Agent") to record on its books the ownership of such Shares registered in
       -----                                                                    
       such names and amounts as you have requested in writing or other means,
       as promptly as practicable after receipt by the Trust of the payment
       therefor.  The Trust will make such filings under the Investment Company
       Act with, and pay such fees to, the Commission as are necessary to
       register Shares of any Fund sold by you on behalf of the Trust.  Prior to
       the termination of this Agreement, the Trust will not file any amendment
       to any Registration Statement or amendment or supplement to any
       Prospectus or SAI (whether pursuant to the Securities Act, the Investment
       Company Act, or otherwise) without prior notice to you; provided,
                                                               -------- 
       however, that nothing contained in this Agreement shall in any way limit
       -------                                                                 
       the Trust's right to file such amendments to any Registration Statement,
       or amendments or supplements to any Prospectus or SAI as the Trust may
       deem advisable, such right being in all respects absolute and
       unconditional, it being understood that this proviso shall not relieve
       the Trust of its obligation to give prior notice of any such amendment or
       supplement to you.  Subject to the foregoing sentence, if the filing of
       any Prospectus or SAI, as the case may be, contained in any Registration
       Statement at the relevant Effective Date, or any amendment or supplement
       thereto, is required under Rule 497, the Trust will cause such Prospectus
       or SAI, and any amendment or supplement thereto, to be filed with the
       Commission pursuant to the applicable paragraph of Rule 497 within the
       time period prescribed and will, if requested, provide evidence
       satisfactory to you of such timely filing.  The Trust will promptly
       advise you (i) when such Prospectus or SAI shall have been filed (if
       required) with the Commission pursuant to Rule 497, (ii) when, prior to
       termination of this Agreement, any amendment to any Registration
       Statement shall have been filed or become effective, (iii) of any request
       by the Commission for any amendment of any Registration Statement or
       amendment or supplement to any Prospectus or SAI or for any additional
       information relating to or that could

                                      -9-
<PAGE>
 
       affect disclosure in any of the foregoing, (iv) of the issuance by the
       Commission of any order suspending the effectiveness of any Registration
       Statement, or suspending the registration of the Trust under the
       Investment Company Act, or the institution or (to the best knowledge of
       the Trust) threatening of any proceeding for that purpose, and (v) of the
       receipt by the Trust of any notification with respect to the suspension
       of the qualification of the offer or sale of Shares of a Fund in any
       jurisdiction or the initiation or (to the best knowledge of the Trust)
       threatening of any proceeding for such purpose.  The Trust will use its
       best efforts to prevent the issuance of any such order or suspension and,
       if issued, to obtain as soon as possible the withdrawal or suspension
       thereof.

(b)    If, at any time when a Prospectus or SAI is required to be delivered
       under the Securities Act, any event occurs as a result of which such
       Prospectus or SAI would include any untrue statement of a material fact
       or omit to state any material fact necessary to make the statements
       therein, in the light of the circumstances under which they were made not
       misleading, or if it shall be necessary to amend any Registration
       Statement or amend or supplement any Prospectus or SAI to comply with the
       Securities Act, the Investment Company Act or the Rules and Regulations
       thereunder, the Trust will notify you promptly of any such circumstance
       and promptly will prepare and file with the Commission, subject to the
       third sentence of Section 6(a), an amendment or supplement which will
       correct such statement or omission or effect such compliance.

(c)    As soon as practicable (giving effect to the normal periodic reporting
       requirements under the Investment Company Act and the Rules and
       Regulations thereunder), the Trust will make generally available to its
       shareholders and, subject to Section 8 of this Agreement, to you (with
       sufficient copies for the Authorized Dealers), a report containing the
       financial statements required to be included in such reports under
       Section 30(d) of the Investment Company Act and Rule 30d-1 thereunder.

(d)    Subject to Section 8 of this Agreement, the Trust will furnish to you as
       many conformed copies of the Registration Statements including exhibits
       thereto, on each Effective Date, as you may reasonably request for
       yourself and for delivery to the Authorized Dealers and, so long as
       delivery of a Prospectus or SAI by you or any Authorized Dealer may be
       required by law, the number of copies of each Prospectus and each SAI as
       you may reasonably request for yourself and for delivery to the
       Authorized Dealers.

                                      -10-
<PAGE>
 
(e)    To the extent required by applicable state law, the Trust will use its
       best efforts to arrange for the qualification of an appropriate number of
       the Shares of the Funds for sale under the laws of such of the 50 states
       of the United States, the District of Columbia, the Commonwealth of
       Puerto Rico, the Territory of Guam, and such other jurisdiction as you
       and the Trust may approve, and will maintain such qualifications in
       effect as long as may be reasonably requested by you, provided that the
       Trust shall not be required in connection herewith or as a condition
       hereto to qualify as a foreign corporation or to execute a general
       consent to service of process in any jurisdiction.  You shall furnish
       such information and other material relating to your affairs and
       activities as may be required by the Trust in connection with such
       qualifications.

(f)    The Trust shall keep you fully informed with respect to its affairs and,
       subject to Section 8 of this Agreement, the Trust, if so requested, will
       furnish to you, as soon as they are available (with sufficient copies for
       the Authorized Dealers), copies of all reports, communications and
       financial statements sent by the Trust to its shareholders or filed by,
       or on behalf of, the Trust with the Commission.

(g)    On each date the Trust is required to file with the Commission a notice
       under paragraph (b)(1) of Rule 24f-2 under the Investment Company Act,
       the Trust, if so requested, shall furnish to you a copy of the opinion of
       counsel for the Trust required by such Rule to the effect that the Shares
       covered by the notice were legally issued, fully paid and nonassessable.
       The Trust further agrees that if, in connection with the filing of any
       post-effective amendment to any Registration Statement after the date of
       this Agreement:

   (i) a change is made to the statements under the caption "Shares of the Fund"
       in any Prospectus or SAI that is deemed material by you, the Trust, if so
       requested, shall furnish to you an opinion of counsel for the Trust,
       dated the date of such post-effective amendment, to the effect of
       paragraph 2 (to the extent it relates to the description of the Shares);

   (ii)     the Fund Agreements are amended or modified in any manner, the
            Trust, if so requested, shall furnish to you an opinion of counsel
            for the Trust, dated the date of such post-effective amendment; or

  (iii)     any change is made to the statements under the caption "Taxation" in
            any Prospectus or SAI, the Trust, if so requested, shall furnish to
            you an

                                      -11-
<PAGE>
 
            opinion of counsel for the Trust, dated the date of such post-
            effective amendment.

  Any opinion or statement furnished pursuant to this Section 6(g) shall be
  modified as necessary to relate to this Agreement and the Fund Agreements and
  the Rules and Regulations as then in effect and shall state that the
  Authorized Dealers may rely on it.

(h)    The Trust, if so requested, shall furnish to you on each subsequent
       Effective Date with respect to an amendment of a Registration Statement
       which first includes certified financial statements for the preceding
       fiscal year, in respect of a Fund, a copy of the report of the Trust's
       independent public accountants with respect to the financial statements
       and selected per share data and ratios relating to such Fund, addressed
       to you.  The Trust further agrees that the Trust, if so requested, shall
       furnish to you (i) on each date on which the Trust, pursuant to the
       preceding sentence, furnishes to you a report of its independent public
       accountants, a certificate of its treasurer or assistant treasurer in a
       form reasonably satisfactory to you describing in reasonable detail how
       the figures included under the captions "Portfolio Transactions" and
       "Performance Information" (or similar captions) in the Prospectus or SAI
       of such Fund and the figures relating to the aggregate amounts of
       remuneration paid to officers, trustees and members of the advisory board
       and affiliated persons thereof (as required by Section 30(d)(5) of the
       Investment Company Act) were calculated and confirming that such
       calculations are in conformity with the Rules and Regulations under the
       Investment Company Act and (ii) on each date the Trust files with the
       Commission the Trust's required semi-annual financial statements, a
       certificate of its treasurer or assistant treasurer in a form reasonably
       satisfactory to you, describing the manner in which such financial
       statements were prepared and confirming that such financial statements
       have been prepared in conformity with the Rules and Regulations under the
       Investment Company Act.

7.     CONDITIONS TO YOUR OBLIGATIONS AS DISTRIBUTOR AND PRINCIPAL UNDERWRITER.
       -----------------------------------------------------------------------  
       Your obligations as distributor of the Shares of the Funds shall be
       subject to the accuracy of the representations and warranties on the part
       of the Trust contained herein as of the dates when made or deemed to have
       been made, to the accuracy in all material respects of the statements
       made in any certificates, letters or opinions delivered pursuant to the
       provisions of Sections 6 or 7 of this Agreement, to the performance

                                      -12-
<PAGE>
 
       by the Trust of its obligations hereunder and to the following additional
       conditions:

(a)    If filing of any Prospectus or SAI, or any amendment or supplement to any
       Prospectus or SAI, or any other document is required pursuant to any
       applicable provision of Rule 497, such Prospectus or SAI, or any such
       amendment or supplement and other document will be filed in the manner
       and within the time period required by the applicable provision of Rule
       497; and no order suspending the effectiveness of the amendment shall
       have been issued and no proceedings for that purpose shall have been
       instituted or, to the best knowledge of the Trust, threatened and the
       Trust shall have complied with any request of the Commission for
       additional information (to be included in the relevant Registration
       Statement, Prospectus, SAI or as the Commission otherwise shall have
       requested).

(b)    At the Initial Acceptance Date with respect to each Fund, you shall have
       received from counsel to the Distributors, if so requested, such opinion
       or opinions, dated the Initial Acceptance Date, with respect to the
       issuance and sale of the Shares, the relevant Registration Statement,
       Prospectus and SAI and other related matters as you may reasonably
       require, and the Trust shall have furnished to such counsel such
       documents as they may request for the purpose of enabling them to pass
       upon such matters.  Each such opinion shall state that the Authorized
       Dealers may rely on it.

(c)    There shall not have been any change, or any development involving a
       prospective change, in or affecting the Trust the effect of which in any
       case is, in your good faith judgment, so material and adverse as to make
       it impractical or inadvisable to proceed with the offering of Shares of
       the Funds as contemplated by this Agreement.

(d)    On or after the date hereof there shall not have occurred any of the
       following:  (i) a suspension or material limitation in trading in
       securities generally on the New York Stock Exchange; (ii) a general
       moratorium on commercial banking activities in New York declared by
       either Federal or New York State authorities; (iii) the outbreak or
       escalation of hostilities involving the United States or the declaration
       of a national emergency or war if the effect of any such event specified
       in this Clause (iii) in your judgment makes it impracticable or
       inadvisable to proceed with the public offering or the delivery of the
       Shares of a Fund on the terms and in the manner contemplated in any
       Prospectus.

                                      -13-
<PAGE>
 
(e)    The Trust shall have furnished to you such further information,
       certificates and documents as you may have reasonably requested.

  If any of the conditions specified in this Section 7 shall not have been
  fulfilled in all material respects when and as provided in this Agreement, or
  if any of the opinions, certificates or letters mentioned above or elsewhere
  in this Agreement shall not be in all material respects reasonably
  satisfactory in form and substance to you, this Agreement and all your
  obligations hereunder may be cancelled by you.  In the event of such
  cancellation, the Trust shall remain liable for the expenses set forth in
  Section 8.

8.     EXPENSES.
       -------- 

(a)    The Trust will pay (or will enter into arrangements providing that
       parties other than you will pay) all fees and expenses:

    (1)  in connection with the preparation, setting in type and filing of the
         Registration Statements (including Prospectuses and SAIs) under the
         Securities Act or the Investment Company Act, or both, and any
         amendments or supplements thereto that may be made from time to time;

    (2)  in connection with the registration and qualification of Shares of the
         Funds for sale in the various jurisdictions in which it is determined
         to be advisable to qualify such Shares of the Funds for sale (including
         registering the Trust as a broker or dealer or any officer of the Trust
         or other person as agent or salesman of the Trust in any such
         jurisdictions);

    (3)  of preparing, setting in type, printing and mailing any notice, proxy
         statement, report, Prospectus, SAI or other communication to
         shareholders in their capacity as such;

    (4)  of preparing, setting in type, printing and mailing Prospectuses
         annually, and any supplements thereto, to existing shareholders;

    (5)  in connection with the issue and transfer of Shares of the Funds
         resulting from the acceptance by you of orders to purchase Shares of
         the Funds placed with you by investors, including the expenses of
         printing and mailing confirmations of such purchase orders and the
         expenses of printing and mailing a Prospectus included with the
         confirmation of such orders and, if requested by the purchaser, an SAI;

                                      -14-
<PAGE>
 
    (6)  of any issue taxes or any initial transfer taxes;

    (7)  of WATS (or equivalent) telephone lines other than the portion
         allocated to you in this Section 8;

    (8)  of wiring funds in payment of Share purchases or in satisfaction of
         redemption or repurchase requests, unless such expenses are paid for by
         the investor or shareholder who initiates the transaction;

    (9)  of the cost of printing and postage of business reply envelopes sent to
         shareholders;

    (10) of one of more CRT terminals connected with the computer facilities of
         the Transfer Agent other than the portion allocated to you in this
         Section 8;

    (11) permitted to be paid or assumed by any Fund or Funds or any Class
         thereof pursuant to (a) a Rule 12b-1 Plan adopted by such Fund or Funds
         in conformity with the requirements of Rule 12b-1 under the Investment
         Company Act ("Rule 12b-1") or any successor rule, notwithstanding any
                       ----------                                             
         other provision to the contrary herein or (b) any other plan adopted by
         a Fund providing for account administration or shareholder liaison
         services (a "Service Plan");

    (12) of the expense of setting in type, printing and postage of any periodic
         newsletter to shareholders other than the portion allocated to you in
         this Section 8; and

    (13) of the salaries and overhead of persons employed by you as shareholder
         representatives other than the portion allocated to you in this Section
         8.

(b) Except as provided in any Rule 12b-1 Plan or Service Plan, you shall pay or
    arrange for the payment of all fees and expenses:

    (1)  of printing and distributing any Prospectuses or reports prepared for
         your use in connection with the offering of Shares of the Funds to the
         public;

    (2)  of preparing, setting in type, printing and mailing any other
         literature used by you in connection with the offering of Shares of the
         Funds to the public;

    (3)  of advertising in connection with the offering of Shares of the Funds
         to the public;

    (4)  incurred in connection with your registration as a broker or dealer or
         the registration or qualification of

                                      -15-
<PAGE>
 
         your officers, partners, directors, agents or representatives under
         Federal and state laws;

    (5)  of that portion of WATS (or equivalent) telephone lines allocated to
         you on the basis of use by investors (but not shareholders) who request
         information or Prospectuses;

    (6)  of that portion of the expense of setting in type, printing and postage
         of any periodic newsletter to shareholders attributable to promotional
         material included in such newsletter at your request concerning
         investment companies other than the Trust or concerning the Trust to
         the extent you are required to assume the expense thereof pursuant to
         this Section 8, except such material which is limited to information,
         such as listings of other investment companies and their investment
         objectives, given in connection with the exchange privilege as from
         time to time described in the Prospectuses;

    (7)  of that portion of the salaries and overhead of persons employed by you
         as shareholder representatives attributable to the time spent by such
         persons in responding to requests from investors, but not shareholders,
         for information about the Trust;

    (8)  of any activity which is primarily intended to result in the sale of
         Shares of any Class of a Fund, unless a 12b-1 Plan shall be in effect
         which provides that shares of such Classes shall bear some or all of
         such expenses, in which case such Class shall bear such expenses in
         accordance with such Plan; and

    (9)  of that portion of one or more CRT terminals connected with the
         computer facilities of the Transfer Agent attributable to your use of
         such terminal(s) to gain access to such of the Transfer Agent's records
         as also serve as your records.

    Expenses which are to be allocated between you and the Trust shall be
    allocated pursuant to reasonable procedures or formulae mutually agreed upon
    from time to time, which procedures or formulae shall to the extent
    practicable reflect studies of relevant empirical data.

9.  INDEMNIFICATION AND CONTRIBUTION.
    -------------------------------- 

(a) The Trust will indemnify you and hold you harmless against any losses,
    claims, damages or liabilities, to which you may become subject, under the
    Securities Act or otherwise, insofar as such losses, claims, damages or
    liabilities (or

                                      -16-
<PAGE>
 
    actions in respect thereof) arise out of or are based upon an untrue
    statement or alleged untrue statement of a material fact contained in any
    Preliminary Prospectus, Registration Statement, Prospectus, or SAI or arise
    out of or are based upon the omission or alleged omission to state therein a
    material fact required to be stated therein or necessary to make the
    statement therein not misleading, and will reimburse you for any legal or
    other expenses reasonably incurred by you in connection with investigating
    or defending any such action or claim; provided, however, that the Trust
                                           --------  -------                
    shall not be liable in any such case to the extent that any such loss,
    claim, damage or liability arises out of or is based upon an untrue
    statement or alleged untrue statement or omission or alleged omission made
    in any Registration Statement, any Preliminary Prospectus, or any Prospectus
    or SAI in reliance upon and in conformity with written information furnished
    to the Trust by you expressly for use therein.

(b) You will indemnify and hold harmless the Trust against any losses, claims,
    damages or liabilities to which the Trust may become subject, under the
    Securities Act or otherwise, insofar as such losses, claims, damages or
    liabilities (or actions in respect thereof), arise out of or are based upon
    an untrue statement or alleged untrue statement of a material fact contained
    in any Registration Statement, any Preliminary Prospectus, or any Prospectus
    or SAI, or arise out of or are based upon the omission or alleged omission
    to state therein a material fact required to be stated therein or necessary
    to make the statements therein not misleading, in each case to the extent,
    but only to the extent, that such untrue statement or alleged untrue
    statement or omission or alleged omission was made in any Registration
    Statement, any Preliminary Prospectus, or any Prospectus or SAI in reliance
    upon and in conformity with written information furnished to the Trust by
    you expressly for use therein; and will reimburse the Trust for any legal or
    other expenses reasonably incurred by the Trust in connection with
    investigating or defending any such action or claim.

(c) Promptly after receipt by an indemnified party under subsection (a) or (b)
    above of notice of the commencement of any action, such indemnified party
    shall, if a claim in respect thereof is to be made against the indemnifying
    party under such subsection, notify the indemnifying party in writing of the
    commencement thereof; but the omission so to notify the indemnifying party
    shall not relieve it from any liability which it may have to any indemnified
    party otherwise than under such subsection.  In case any such action shall
    be brought against any indemnified party and it shall notify the
    indemnifying party of the commencement thereof the indemnifying party shall
    be entitled to participate therein and, to the extent that it shall wish,

                                      -17-
<PAGE>
 
    jointly with any other indemnifying party similarly notified, to assume the
    defense thereof, with counsel satisfactory to such indemnified party (who
    shall not, except with the consent of the indemnified party, be counsel to
    the indemnifying party), and, after notice from the indemnifying party to
    such indemnified party of its election so to assume the defense thereof, the
    indemnifying party shall not be liable to such indemnified party under such
    subsection for any legal expenses of other counsel or any other expenses, in
    each case subsequently incurred by such indemnified party, in connection
    with the defense thereof other than reasonable costs of investigation.

(d) If the indemnification provided for in this Section 9 is unavailable to, or
    insufficient to hold harmless, an indemnified party under subsection (a) or
    (b) above in respect of any losses, claims, damages or liabilities (or
    actions in respect thereof) referred to therein, then each indemnifying
    party shall contribute to the amount paid or payable by such indemnified
    party as a result of such losses, claims, damages or liabilities (or actions
    in respect thereof) in such proportion as is appropriate to reflect the
    relative benefits received by the Trust on the one hand and you on the other
    from the offering of the Shares of the Fund or Funds in respect of which
    such losses, claims, damages or liabilities (or actions in respect thereof)
    arose.  If, however, the allocation provided by the immediately preceding
    sentence is not permitted by applicable law or if the indemnified party
    failed to give the notice required under subsection (c) above, then each
    indemnifying party shall contribute to such amount paid or payable by such
    indemnified party in such proportion as is appropriate to reflect not only
    such relative benefits but also the relative fault of the Trust on the one
    hand and you on the other in connection with the statements or omissions
    which resulted in such losses, claims, damages or liabilities (or actions in
    respect thereof) as well as any other relative equitable considerations.
    The relative benefits received by the Trust on the one hand and you on the
    other shall be deemed to be in the same proportion as the total net proceeds
    from the offering of the Shares of the relevant Funds (before deducting
    expenses) received by the Trust bear to the total compensation received by
    you in selling Shares of such Funds under this Agreement, including any
    sales charge as set forth in the Prospectus.  The relative fault shall be
    determined by reference to, among other things, whether the untrue or
    alleged untrue statement of a material fact or the omission or alleged
    omission to state a material fact relates to information supplied by the
    Trust on the one hand or you on the other and the parties' relative intent,
    knowledge, access to information and opportunity to correct or prevent such
    statement or omission.  The Trust and you agree that it would

                                      -18-
<PAGE>
 
    not be just and equitable if the contributions pursuant to this subsection
    (d) were determined by pro rata allocation or by any other method of
    allocation which does not take account of the equitable considerations
    referred to above in this subsection (d).  The amount paid or payable by an
    indemnified party as a result of the losses, claims, damages or liabilities
    (or actions in respect thereof) referred to above in this subsection (d)
    shall be deemed to include any legal or other expenses reasonably incurred
    by such indemnified party in connection with investigating or defending any
    such action or claim.  Notwithstanding the provisions of this subsection
    (d), you shall not be required to contribute any amount in excess of the
    amount by which the total price at which the Shares of the relevant Funds
    sold by you and distributed to the public were offered to the public exceeds
    the amount of any damages which you have otherwise been required to pay by
    reason of such untrue or alleged untrue statement or omission or alleged
    omission.  No person guilty of fraudulent misrepresentation (within the
    meaning of Section 11(f) of the Securities Act) shall be entitled to
    contribution from any person who was not guilty of such fraudulent
    misrepresentation.

(e) The obligations of the Trust under this Section 9 shall be in addition to
    any liability which the Trust may otherwise have and shall extend, upon the
    same terms and conditions, to each person, if any, who controls you within
    the meaning of the Securities Act; and your obligations under this Section 9
    shall be in addition to any liability which you may otherwise have and shall
    extend, upon the same terms and conditions, to each trustee or officer of
    the Trust (including any person who, with his consent, is named in the
    relevant Registration Statement as about to become a trustee of the Trust)
    and to each person, if any, who controls the Trust within the meaning of the
    Securities Act.

10. TERM.
    ---- 

(a) This Agreement shall commence on the date first set forth above and continue
    in effect until _______, 1999 and then for successive annual periods after
    _______, 1999, provided such continuance after the initial term is
    specifically approved at least annually by (i) the Trustees of the Trust or
    (ii) a vote of a majority (as defined in the Investment Company Act) of the
    Fund's outstanding voting securities, provided that in either event the
    continuance is also approved by a vote of a majority of the Trustees of the
    Trust who are not interested persons (as defined in the Investment Company
    Act) of the Trust or any party to this Agreement, by vote cast in person at
    a meeting called for the purpose of voting on such approval.  The Trust
    authorizes you, if and when you so determine, to assign to a third party any
    payments with

                                      -19-
<PAGE>
 
    respect to one or more Classes of Shares that you are entitled to receive
    for your services hereunder, including any payments of initial or deferred
    sales charges or payments in accordance with a Rule 12b-1 or Service Plan so
    long as such Plan is in effect, free and clear of any offset, defense or
    counterclaim the Trust may have against you and except to the extent that
    any change or modification after the date hereof of (x) the provisions of
    the Investment Company Act, the Rules and Regulations thereunder or other
    applicable law or (y) any interpretation of the Investment Company Act, the
    Rules and Regulations thereunder or other applicable law shall restrict your
    right to make such transfer free and clear of any offset, defense or
    counterclaim.

(b) The sale of Shares of the Funds in accordance with the terms of this
    Agreement shall be subject to termination or suspension in the absolute
    discretion of the Trust, by notice given to you as set forth in Section 12
    hereof.

(c) This Agreement will terminate automatically in the event of its assignment
    (as defined in the Investment Company Act).

11. REPRESENTATION AND INDEMNITIES TO SURVIVE.  The respective agreements,
    -----------------------------------------                             
    representations, warranties, indemnities and other statements of the Trust
    and you set forth in or made pursuant to this Agreement will, to the extent
    permitted by applicable law, remain in full force and effect, regardless of
    any investigation made by or on behalf of you, any Authorized Dealer or the
    Trust, or any of the controlling persons referred to in Section 9 hereof,
    and will survive the offer of the Shares of the Funds.  The provisions of
    Section 8, 9 and 11 hereof and your right to receive any contingent deferred
    sale charges shall, to the extent permitted by applicable law, survive the
    termination or cancellation of this Agreement.

12. NOTICES.  All communications hereunder will be in writing and effective only
    -------                                                                     
    on receipt, and, if sent to you, mailed, delivered or telegraphed and
    confirmed to you at Goldman, Sachs & Co., 85 Broad Street, York, New York
    10004, Attention:  Registration Department (Distributors - Goldman Sachs
    Funds) or, if sent to the Trust, mailed, delivered or telegraphed and
    confirmed to it at Goldman Sachs Trust, 4900 Sears Tower, Chicago, Ill.
    60606, Attention:  Secretary.

13. AFFILIATES.  The Trust recognizes that your partners, officers and employees
    ----------                                                                  
    may from time to time serve as directors, trustees, officers and employees
    of corporations and business entities (including other investment
    companies), and that you or your affiliates may enter into distribution or
    other agreements with other corporations and business entities.

                                      -20-
<PAGE>
 
14. SUCCESSORS.  This Agreement will inure to the benefit of and be binding
    ----------                                                             
    upon the parties hereto and their respective successors and, to the extent
    set forth herein, each of the officers, trustees and controlling persons
    referred to in Section 9 hereof, and no other person will have any right or
    obligation hereunder.

15. APPLICABLE LAW.  THIS AGREEMENT WILL BE GOVERNED BY AND CONSTRUED IN
    --------------                                                      
    ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK.

16. MISCELLANEOUS.  The captions in this Agreement are included for convenience
    -------------                                                              
    of reference only and in no way define or delimit any of the provisions
    hereof or otherwise affect their construction or effect.  This Agreement may
    be executed simultaneously in two or more counterparts, each of which shall
    be deemed an original, but all of which together shall constitute one and
    the same instrument.

    The name "Goldman Sachs Variable Insurance Trust" is the designation of the
    Trustees for the time being under an Agreement and Declaration of Trust
    dated September 15, 1997, as amended from time to time, and all persons
    dealing with the Trust must look solely to the property of the Trust for the
    enforcement of any claims against the Trust as neither the Trustees,
    officers, agents or shareholders assume any personal liability for
    obligations entered into on behalf of the Trust. No series of the Trust
    shall be liable for any claims against any other series of the Trust.

                                      -21-
<PAGE>
 
If the foregoing is in accordance with your understanding of our agreement,
please sign and return to us the enclosed duplicate hereof, whereupon this
letter and your acceptance shall represent a binding agreement between you and
the Trust, and, to the extent set forth herein, shall be for the benefit of each
Authorized Dealer.


                           Very truly yours,

                           GOLDMAN SACHS VARIABLE INSURANCE TRUST



                           By:___________________________________

                              Name:
                              Title:



The foregoing Agreement is
hereby confirmed and accepted
as of the date first above
written.



- ---------------------------------------
(Goldman, Sachs & Co.)

                                      -22-
<PAGE>
 
                                   EXHIBIT A
                                   ---------

SERIES ("FUNDS") OF GOLDMAN SACHS VARIABLE INSURANCE TRUST, A DELAWARE BUSINESS
- -------------------------------------------------------------------------------
                              TRUST (THE "TRUST")
                              -------------------


GOLDMAN SACHS FIXED INCOME FUNDS:
- -------------------------------- 

Goldman Sachs Global Income Fund
Goldman Sachs High Yield Fund

GOLDMAN SACHS EQUITY FUNDS:
- -------------------------- 

Goldman Sachs CORE Large Cap Growth Fund
Goldman Sachs CORE U.S. Equity Fund
Goldman Sachs CORE Small Cap Equity Fund
Goldman Sachs Growth and Income Fund
Goldman Sachs Capital Growth Fund
Goldman Sachs International Equity Fund
Goldman Sachs Mid Cap Equity Fund

                                      -23-

<PAGE>
 
                                                                 EXHIBIT 9(b)


                       FORM OF PARTICIPATION AGREEMENT 


             THIS AGREEMENT, made and entered into this ___ day of ______, 1997 
by and between GOLDMAN SACHS VARIABLE INSURANCE TRUST, an unincorporated 
business trust formed under the laws of Delaware (the "Trust"), GOLDMAN, SACHS &
CO., a New York limited partnership (the "Distributor"), and __________ LIFE
INSURANCE COMPANY, a ____ life insurance company (the "Company"), on its own 
behalf and on behalf of each separate account of the Company identified herein.



              WHEREAS, the Trust is a series-type mutual fund offering shares
     of beneficial interest (the "Trust shares") consisting of one or more
     separate series ("Series") of shares, each such Series representing an
     interest in a particular investment portfolio of securities and other
     assets (a "Fund"), and which Series may be subdivided into various classes
     ("Classes") with each such Class supporting a distinct charge and expense
     arrangement; and

              WHEREAS, the Trust was established for the purpose of serving as
     an investment vehicle for insurance company separate accounts supporting
     variable annuity contracts and variable life insurance policies to be
     offered by insurance companies and may also be utilized by qualified
     retirement plans; and

              WHEREAS, the Distributor has the exclusive right to distribute
     Trust shares to qualifying investors; and

              WHEREAS, the Company desires that the Trust serve as an investment
     vehicle for a certain separate account(s) of the Company and the
     Distributor desires to sell shares of certain Series and/or Classes to
     such separate account(s);

              NOW, THEREFORE, in consideration of their mutual promises, the
     Trust, the Distributor and the Company agree as follows:

                                    ARTICLE I
                             Additional Definitions

              1.1.  "Account" -- the separate account of the Company described
     more specifically in Schedule 1 this Agreement. If more than one
     separate account is so described, the term shall refer to each separate
     account.

              1.2.  "Business Day" -- each day that the Trust is open for
     business as provided in the Trust's Prospectus.

              1.3.  "Code" -- the Internal Revenue Code of 1986, as amended, and
     any successor thereto.
<PAGE>
 
              1.4.  "Contracts" -- the class or classes of variable annuity
     contracts and/or variable life insurance policies issued by the Company and
     described more specifically on Schedule 2 to this Agreement.

              1.5.  "Contract Owners" -- the owners of the Contracts, as
     distinguished from all Product Owners.

              1.6.  "Participating Account" -- a separate account investing all
     or a portion of its assets in the Trust, including the Account.

              1.7.  "Participating Insurance Company" --  any insurance company
     investing in the Trust on its behalf or on behalf of a Participating 
     Account, including the Company.

              1.8.  "Participating Plan" -- any qualified retirement plan 
     investing in the Trust.

              1.9.  "Participating Investor" -- any Participating Account,
     Participating Insurance Company or Participating Plan, including the
     Account and the Company.

              1.10.  "Products" -- variable annuity contracts and variable life
     insurance policies supported by Participating Accounts, including the
     Contracts.

              1.11.  "Product Owners" -- owners of Products, including Contract
     Owners.

              1.12.  "Trust Board" -- the board of trustees of the Trust.

              1.13.  "Registration Statement" -- with respect to the Trust
     shares or a class of Contracts, the registration statement filed with the
     SEC to register such securities under the 1933 Act, or the most recently
     flied amendment thereto, in either case in the form in which it was
     declared or became effective. The Contracts' Registration Statement for
     each class of Contracts is described more specifically on Schedule 2 to
     this Agreement. The Trust's Registration Statement was filed on Form N-1A
     (File No. 333-_____).

              1.14.  "1940 Act Registration Statement" -- with respect to the
     Trust or the Account, the registration statement filed with the SEC to
     register such person as an investment company under the 1940 Act, or the
     most recently filed amendment thereto. The Account's 1940 Act Registration
     Statement is described more specifically on Schedule 2 to this Agreement.
     The Trust's 1940 Act Registration Statement was filed on Form N-1A (File
     No. 811-_____).

              1.15.  "Prospectus" -- with respect to shares of the Trust or a
     class of Contracts, each version of the definitive prospectus or
     supplement thereto filed with the SEC pursuant to Rule 497 under the 1933
     Act. With respect to any provision of this Agreement requiring a party to
     take action in accordance with a Prospectus, such reference thereto shall

                                      -2-
<PAGE>
 
     be deemed to be to the version last so filed prior to the taking of such
     action. For purposes of Article IX, the term "Prospectus" shall include any
     statement of additional information incorporated therein.

              1.16.  "Statement of Additional Information" -- with respect to
     the shares of the Trust or a class of Contracts, each version of the
     definitive statement of additional information or supplement thereto filed
     with the SEC pursuant to Rule 497 under the 1933 Act. With respect to any
     provision of this Agreement requiring a party to take action in accordance
     with a Statement of Additional Information, such reference thereto shall be
     deemed to be the last version so filed prior to the taking of such action.

              1.17. "SEC" -- the Securities and Exchange Commission.

              1.18. "NASD" -- The National Association of Securities Dealers,
                       Inc.

              1.19. "1933 Act" -- the Securities Exchange Act of 1933, as
                       amended.

              1.20. "1940 Act" -- the Investment Company Act of 1940, as
                     amended.

                                   ARTICLE II
                              SALE OF TRUST SHARES

              2.1.  AVAILABILITY OF SHARES

              (a) The Trust has granted to the Distributor exclusive authority
          to distribute the Trust shares and to select which Series or Classes
          of Trust shares shall be made available to Participating Investor.
          Pursuant to such authority, and subject to Article X hereof, the
          Distributor shall make available to the Company for purchase on behalf
          of the Account, shares of the Series and Classes listed on Schedule 3
          to this Agreement, such purchase to be effected at net asset value in
          accordance with Section 2.3 of this Agreement. Such Series and Classes
          shall be made available to the Company in accordance with the terms
          and provisions of this Agreement until this Agreement is terminated
          pursuant to Article X or the distributor suspends or terminates the
          offering of shares of such Series or Class in the circumstances 
          described in Article X.

              (b) Notwithstanding clause (a) of this Section 2.1, Series or
          Classes of Trust shares in existence now or that may be established in
          the future will be made available to the Company only as the
          Distributor may so provide, subject to the Distributor's rights set
          forth in Article X to suspend or terminate offering shares of any 
          Series or Class or to terminate this Agreement.

              (c) The parties acknowledge and agree that: (i) the Trust may
          revoke the Distributor's authority pursuant to the terms and
          conditions of its distribution

                                      -3-
<PAGE>
 
          agreement with the Distributor; and (ii) the Trust reserves thc right
          in its sole discretion to refuse to accept request for the purchase
          of Trust shares.

              2.2. REDEMPTIONS. The Trust shall redeem, at the Company's 
request, any full or fractional Trust shares held by the Company on behalf of 
the Account, such redemptions to be effected at net asset value in accordance 
with Section 2.3 of this Agreement.  Notwithstanding the foregoing, (i) the 
Company shall not redeem Trust shares attributable to Contract Owners except in 
the circumstances permitted in Article X of this Agreement, and (ii) the Trust 
may delay redemption of Trust shares of any Series or Class to the extent 
permitted by the 1940 Act, any rules, regulations or orders thereunder, or the 
Prospectus for a Series.

               2.3.  PURCHASE AND REDEMPTION PROCEDURES

              (a) The Trust hereby appoints the Company as an agent of the Trust
          for the limited purpose of receiving purchase and redemption requests
          on behalf of the Account (but not with respect to any Trust shares
          that may be held in the general account of tbe Company) for shares of
          those Series or Class made available hereunder, based on allocations
          of amount to the Account or subaccounts thereof under the
          Contracts, other transactions relating to the Contracts or the Account
          and customary processing of the Contracts. Receipt of any such
          requests (or effectuation of such transaction or processing) on any
          Business Day by the Company as such limited agent of the Trust prior
          to the Trust's close of business as defined from time to time in the
          Trust's Prospectus (which as of the date of execution of this
          Agreement is 4:00 p.m. Eastern Time) shall constitute receipt by the
          Trust on that same Business Day, provided that the Trust receives
          actual and sufficient notice of such request by 8:00 a.m. Eastern
          Time on the next following Business Day. Such notice may be
          communicated by telephone to the office or person designated for
          such notice by the Trust, and shall be confirmed by facsimile.

              (b)  The Company shall pay for shares of each Series or Class on
          the same day that it provides actual notice to the Trust of a purchase
          request for such shares. Payment for Series or Class shares shall be
          made in Federal funds transmitted to the Trust by wire to be received
          by the Trust by 12:00 noon Eastern Time on the day the Trust receives
          actual notice of the purchase request for Series shares (unless the
          Trust determines and so advises the Company that sufficient proceeds
          are available from redemption of shares of other Series or Classes
          effected pursuant to redemption requests tendered by the Company on
          behalf of the Account) but in no event may proceeds from the
          redemption of shares requested pursuant to an order received after
          8:00 a.m. Eastern Time on any Business Day be applied to the
          payment for shares for which a purchase order was received prior to
          8:00 a.m. Eastern Time on such day. If the issuance of shares is
          canceled because Federal funds are not timely received, the Company
          shall indemnify the respective Fund and Distributor with respect to
          all costs, expenses and losses relating thereto. Upon the Trust's
          receipt of Federal funds so


                                      -4-
<PAGE>
 
          wired, such funds shall cease to be the responsibility of the Company
          and shall become the responsibility of the Trust. If Federal
          funds are not received on time, such funds will be invested, and
          Series or Class shares purchased thereby will be issued, as soon as
          practicable after actual receipt of such funds but in any event not
          on the same day that the notice was received.

              (c) Payment for Series or Class shares redeemed by the Account or
          the Company shall be made in Federal funds transmitted by wire to the
          Company or any other person properly designated in writing by the
          Company, such funds to be transmitted by 6:00 p.m. Eastern Time on the
          next Business Day after the Trust receives actual notice of the
          redemption order for Series or Class shares (unless redemption
          proceeds are to be applied to the purchase of Trust shares of other
          Series or Classes in accordance with Section 2.3(b) of this
          Agreement), except that the Trust reserves the right to redeem Series
          or Class shares in assets other than cash and to delay payment of
          redemption proceeds to the extent permitted by the 1940 Act, any rules
          or regulations or orders thereunder, or the Trust's Prospectus. The
          Trust shall not bear any responsibility whatsoever for the proper
          disbursement or crediting of redemption proceeds by the Company; the
          Company alone shall be responsible for such action.

              (d) Any purchase or redemption request for Series or Class shares
          held or to be held in the Company's general account shall be effected
          at the net asset value per share next determined after the Trust's
          actual receipt of such request, provided that, in the case of a
          purchase request, payment for Trust shares so requested is received by
          the Trust in Federal funds prior to close of business for
          determination of such value, as defined from time to time in the Trust
          Prospectus.

               (e) Prior to the first purchase of any Trust shares hereunder,
          the Company and the Trust shall provide each other with all
          information necessary to effect wire transmissions of Federal funds
          to the other party and all other designated persons pursuant to such
          protocols and security procedures as the parties may agree upon.
          Should such information change thereafter, the Trust and the Company,
          as applicable, shall notice the other in writing of such changes,
          observing the same protocols and security procedures, at least three
          Business Days in advance of when such change is to take effect. The
          Company and the Trust shall observe customary procedures to protect
          the confidentiality and security of such information, but the Trust
          shall not be liable to the Company for any breach of security.

              (f) The procedures set forth herein are subject to any additional
          terms set forth in the Prospectus or by the requirements of applicable
          law.

               2.4.  NET ASSET VALUE. The Trust shall use its best efforts to
     inform the Company of the net asset value per share for each Series or
     Class available to the Company by 6:00 P.M. Eastern Time each Business
     Day, and in any event, as soon as reasonably


                                      -5-
<PAGE>
 
     practicable after the net asset value per share for such Series or Class is
     calculated. The Trust shall calculate such net asset value in accordance
     with the [Trust's Prospectus].

               2.5.  DIVIDENDS AND DISTRIBUTIONS. The Trust shall furnish notice
     to the Company as soon as reasonably practicable of any income dividends or
     capital gain distributions payable on any Series or Class shares. The
     Company, on its behalf and on behalf of the Account, hereby elects to
     receive all such dividends and distributions as are payable on any Series
     shares in the form of additional shares of that Series or Class. The
     Company reserves the right, on its behalf and on behalf of the Account, to
     revoke this election and to receive all such dividends and capital gain
     distributions in cash; to be effective, such revocation must be made in
     writing and received by the Trust at least ten Business Days prior to a
     dividend or distribution date. The Trust shall notify the Company promptly
     of the number of Series or Class shares so issued as payment of such
     dividends and distributions.

               2.6.  BOOK ENTRY. Issuance and transfer of Trust shares shall be
     by book entry only. Stock certificates will not be issued to the Company or
     the Account. Purchase and redemption orders for Trust shares shall be
     recorded in an appropriate ledger for the Account or the appropriate 
     subaccount of the Account.

               2.7.  PRICING ERRORS. Any material errors in the calculation of
     net asset value, dividends or capital gain information shall be reported
     immediately upon discovery to the Company. An error shall be deemed
     "material" based on the SEC's position, and policy with regard to
     materiality, as it may be modified from time to time. If the amount of the
     error results in an adjustment of less than $10.00 for any redemption made
     from the affected Fund by a Contract Owner, the error shall be considered
     immaterial. Non-material errors will be corrected in the next Business
     Day's net asset value per share for the Series or Class in question.
     Neither the Trust, any Fund, the Distributor, nor any of their affiliates
     shall be liable for any information provided to the Company to this
     Agreement which information is based on incorrect information supplied by
     or on behalf of the Company or any other Participating Company to the Trust
     or the Distributor.

              2.8.  LIMITS ON PURCHASERS. The Distributor and the Trust shall
     sell Trust shares only to insurance companies and their separate accounts
     and to persons or plans ("Qualified Persons") that qualify to purchase
     shares of the Trust under Section 817(h) of the Code and the regulations
     thereunder without impairing the ability of the Account to consider the
     portfolio investments of the Trust as constituting investments of the
     Account for the purpose of satisfying the diversification requirements of
     Section 817(h). The Distributor and the Trust shall not sell Trust shares
     to any insurance company or separate account unless an agreement complying
     with Article VIII of this Agreement is in effect to govern such sales. The
     Company hereby represents and warrants that it and the Account are
     Qualified Persons.

                                      -6-
<PAGE>
 
                                  ARTICLE III
                        REPRESENTATIONS AND WARRANTIES


        3.1. COMPANY. The Company represents and warrants that: (i) the Company
is an insurance company duly organized and in good standing under [____________]
insurance law; (ii) the Account is a validly existing separate account, duly
established and maintained in accordance with applicable law; (iii) the
Account's 1940 Act Registration Statement has been filed with the SEC in
accordance with the provisions of the 1940 Act and the Account is duly
registered as a unit investment trust thereunder; (iv) the Contracts'
Registration Statement has been declared effective by the SEC; (v) the Contracts
will be issued in compliance in all material respects with all applicable
Federal and state laws; (vi) the Contracts have been filed, qualified and/or
approved for sale, as applicable, under the insurance laws and regulations of
the states in which the Contracts will be offered; (vii) the Account will
maintain its registration under the 1940 Act and will comply in all material
respects with the 1940 Act; (viii) the Contracts currently are, and at the time
of issuance will be, treated as annuity contracts or life insurance policies,
whichever is appropriate, under applicable provisions of the Code; (ix) the
Company's entering into and performing its obligations under this Agreement does
not and will not violate its charter documents or by-laws, rules or regulations,
or any agreement to which it is a party; and (x) the Company will notify the
Trust promptly if for any reason it is unable to perform its obligations under
this Agreement.

        3.3. TRUST.  The Trust represents and warrants that: (i) the Trust is an
unincorporated business trust duly formed and validly existing under the
Delaware law; (ii) the Trust's 1940 Act Registration Statement has been filed
with the SEC in accordance with the provisions of the 1940 Act and the Trust is
duly registered as an open-end management investment company thereunder; (iii)
the Trust's Registration Statement has been declared effective by the SEC; (iv)
the Trust shares will be issued in compliance in all material respects with all
applicable federal laws; (v) the Trust will remain registered under and will
comply in all material respects with the 1940 Act during the term of this
Agreement; (iv) each Fund of the Trust intends to qualify as a "regulated
investment company" under Subchapter M of the Code and to comply with the
diversifiction standards prescribed in Section 817(h) of the Code and the
regulations thereunder; and (vii) investment policies of each Fund are in
material compliance with any investment restrictions set forth on Schedule 4 to
this Agreement. The Trust, however, makes no representation as to whether any
aspect of its operations (including, but not limited to, fees and expenses and
investment policies) otherwise complies with the insurance laws or regulations
of any state.

        3.3 DISTRIBUTOR. The Distributor represents and warrants that: (i) the 
Distributor is a limited partnership duly organized and in good standing under 
New York law; (ii) the Distributor is registered as a broker-dealer under 
federal and applicable state securities laws and is a member of the NASD; and 
(iii) the Distributor is registered as an investment adviser under federal 
securities laws.

                                      -7-
<PAGE>
 
        3.4. LEGAL AUTHORITY. Each party represents and warrants that the 
execution and delivery of this Agreement and the consummation of the 
transactions contemplated herein have been duly authorized by all necessary 
corporate, partnership or trust action, as applicable by such party, and, when 
so executed and delivered, this Agreement will be the valid and binding 
obligation of such party enforceable in accordance with its terms.

        3.5. BONDING REQUIREMENT. Each party represents and warrants that all of
its directors, officers, partners and employees dealing with the money and/or
securities of the Trust are and shall continue to be at all times covered by a
blanket fidelity bond or similar coverage for the benefit of the Trust in an
amount not less than the amount required by the applicable rules of the NASD and
the federal securities laws. The aforesaid bond shall include coverage for
larceny and embezzlement and shall be issued by a reputable bonding company. All
parties shall make all reasonable efforts to see that this bond or another bond
containing these provisions is always in effect, shall provide evidence thereof
promptly to any other party upon written request therefor, and shall notify the
other parties promptly in the event that such coverage no longer applies.

                                  ARTICLE IV
                            REGULATORY REQUIREMENTS

        4.1. TRUST FILINGS. The Trust shall amend the Trust's Registration 
Statement and the Trust's 1940 Act Registration Statement from time to time as 
required in order to effect the continuous offering of Trust shares in 
compliance with applicable law and to maintain the Trust's registration under 
the 1940 Act for so long as Trust shares are sold.

        4.2. CONTRACTS FILINGS. The Company shall amend the Contracts'
Registration Statement and the Account's 1940 Act Registration Statement from
time to time as required in order to effect the continuous offering of the
Contracts in compliance with applicable law or as may otherwise be required by
applicable law, but in any event shall maintain a current effective Contracts'
Registration Statement and the Account's registration under the 1940 Act for so
long as the Contracts are outstanding unless the Company has supplied the Trust
with an SEC no-action letter or opinion of counsel satisfactory to the Trust's
counsel to the effect that maintaining such Registration Statement on a current
basis is no longer required. The Company shall be responsible for filing all
such Contract forms, applications, marketing materials and other documents
relating to the Contracts and/or the Account with state insurance commissions,
as required or customary, and shall use its best efforts: (i) to obtain any and
all approvals thereof, under applicable state insurance law, of each state or
other jurisdiction in which Contracts are or may be offered for sale; and (ii)
to keep such approvals in effect for so long as the Contracts are outstanding.

        4.3. VOTING OF TRUST SHARES. With respect to any matter put to vote by 
the holders of Trust shares ("Voting Shares"), the Company shall: (i) solicit
voting instructions from Contract Owners to which Voting Shares are
attributable; (ii) vote Voting Shares of each Series attributable to Contract
Owners in accordance with instructions or proxies timely

                                      -8-
<PAGE>
 
received from such Contract Owners; (iii) vote Voting Shares of each Series 
attributable to Contract Owners for which no instructions have been received in 
the same proportion as Voting Shares of such Series for which instructions have 
been timely received; and, (iv) vote Voting Shares of each Series held by the 
Company on its own behalf or on behalf of the Account that are not attributable 
to Contract Owners in the same proportion as Voting Shares of such Series for 
which instructions have been timely received.  The Company shall be responsible 
for assuring that voting privileges for the Account are calculated in a manner 
consistent with the provisions set forth above and with other Participating 
Insurance Companies.  Neither the Company nor any of its affiliates will in any 
way recommend action in connection with, or oppose or interfere with, the 
solicitation of proxies for the Trust shares held for such Contract Owners, 
except with respect to matters as to which the Company has the right under Rule
6e-2 or 6e-3(T) under the 1940 Act, to vote the Trust shares without regard to 
voting instructions from Contract Owners.

        4.4. STATE INVESTMENT RESTRICTIONS. The Company acknowledges and agrees 
that it is the responsibility of the Company and other Participating Insurance 
Companies to determine investment restrictions under state insurance law 
applicable to any Fund, and that neither the Trust nor the Distributor shall 
bear any responsibility to the Company, other Participating Insurance Companies
or any Product Owners for any such determination or the correctness of such 
determination. Schedule 4 sets forth the investment restrictions that the 
Company and/or other Participating Insurance Companies have determined are 
applicable to any Fund and with which the Trust has agreed to comply as of the 
date of this Agreement. The Company shall inform the Trust of any investment 
restrictions imposed by state insurance law that the Company determines may 
become applicable to the Trust or a Fund from time to time as a result of the 
Account's investment therein, other than those set forth on Schedule 4 to this 
Agreement.  Upon receipt of any such information from the Company or any other 
Participating Insurance Company, the Trust shall determine whether it is in the 
best interests of shareholders to comply with any such restrictions. If the
Trust determines that it is not in the best interests of shareholders (it being
understood that "shareholders" for this purpose shall mean Product Owners) to
comply with a restriction determined to be applicable by the Company, the Trust
shall so inform the Company, and the Trust and the Company shall discuss
alternative accommodations in the circumstances. If the Trust determines that it
is in the best interests of shareholders to comply with such restrictions, the
Trust and the Company shall amend Schedule 4 to this Agreement to reflect such
restrictions, subject to obtaining any required shareholder approval thereof.

        4.5.  DRAFTS OF FILINGS. The Trust and the Company shall provide to each
other copies of draft versions of any Registration Statements, Prospectuses,
Statements of Additional Information, periodic and other shareholder or Contract
Owner reports, proxy statements, solicitations for voting instructions,
applications for exemptions, requests for no-action letters, and all amendments
or supplements to any of the above, prepared by or on behalf of either of them
and that mentions the other party by name. Such drafts shall be provided to the
other party sufficiently in advance of filing such materials with regulatory
authorities in order to allow such other party a reasonable opportunity to
review the materials .

                                      -9-
<PAGE>
 
        4.6. COPIES OF FILINGS. The Trust and the Company shall provide to each
other at least one complete copy of all Registration Statements, Prospectuses,
Statements of Additional Information, periodic and other shareholder or Contract
Owner reports, proxy statements, solicitations of voting instructions,
applications for exemptions, requests for no-action letters, and all amendments
or supplements to any of the above, that relate to the Trust, the Contracts or
the Account, as the case may be, promptly after the filing by or on behalf of
each such party of such document with the SEC or other regulatory authorities.

        4.7. REGULATORY RESPONSES. Each party shall promptly provide to all
other parties copies of responses to no-action requests, notices, orders and
other rulings received by such party with respect to any filing covered by
Section 4.6 of this Agreement.

        4.8. COMPLAINTS AND PROCEEDINGS.

        (a) The Trust and/or the Distributor shall immediately notify the
    Company of: (i) the issuance by any court or regulatory body of any stop
    order, cease and desist order, or other similar order (but not an order of
    exemption or approval) with respect to the Trust's Registration Statement or
    the Trust's Prospectus; (ii) any request by the SEC for any amendment to the
    Trust's Registration Statement or Trust's Prospectus; (iii) the initiation
    of any Proceedings for that purpose or for any other purposes relating to
    the registration or offering of the Trust shares; or (iv) any other action
    or circumstances that may prevent the lawful offer or sale of Trust shares
    or any Class or Series in any state or jurisdiction, including, without
    limitation, any circumstance in which (A) such shares are not registered
    and, in all material respects, issued and sold in accordance with applicable
    state and federal law or (B) such law precludes the use of such shares as an
    underlying investment medium for the Contracts. The Trust will make every
    reasonable effort to prevent the issuance of any such stop order, cease and
    desist order or similar order and, if any such order is issued, to obtain
    the lifting thereof at the earliest possible time.

        (b) The Company shall immediately notify the Trust and the Distributor 
    of; (i) the issuance by any court or regulatory body of any stop order,
    cease and desist order, or other similar order (but not an order of
    exemption of approval) with respect to the Contracts' Registration Statement
    or the Contracts' Prospectus; (ii) any request by the SEC for any amendment
    to the Contracts' Registration Statement or Prospectus; (iii) the initiation
    of any proceedings for that purpose or for any other purposes relating to
    the registration or offering of the Contracts; or (iv) any other action or
    circumstances that may prevent the lawful offer or sale of the Contracts or
    any class of Contracts in any state or jurisdiction, including, without
    limitation, any circumstance in which such Contracts are not registered,
    qualified and approved, and, in all material respects, issued and sold in
    accordance with applicable state and federal laws. The Company will make
    every reasonable effort to prevent the issuance of any such stop order,
    cease and desist order or similar order and, if any such order issued, to
    obtain the lifting thereof at the earliest possible time.

                                     -10-
<PAGE>
 
        (c) Each party shall immediately notify the other parties when it 
receives notice, or otherwise becomes aware of, the commencement of any 
litigation or proceeding against such party or a person affiliated therewith in 
connection with issuance or sale of Trust shares or the Contracts.

        (d) The Company shall provide to the Trust and the Distributor any 
complaints it has received from Contract Owners pertaining to the Trust or a 
Fund, and the Trust and Distributor shall each provide to the Company any 
complaints it has received from Contract Owners relating to the Contracts.

        4.9. COOPERATION. Each party hereto shall cooperate with the other 
parties and all appropriate government authorities (including without limitation
the SEC, the NASD and state securities and insurance regulators) and shall
permit such authorities reasonable access to its books and records in connection
with any investigation or inquiry by any such authority relating to this
Agreement or the transactions contemplated hereby. However, such access shall
not extend to attorney-client privileged information.

                                   ARTICLE V
              SALE, ADMINISTRATION AND SERVICING OF THE CONTRACTS

        5.1. SALE OF THE CONTRACTS. The Company shall be fully responsible as to
the Trust and the Distributor for the sale and marketing of the Contracts. The
Company shall provide Contracts, the Contracts' and Trust's prospectuses,
Contracts' and Trust's Statements of Additional Information, and all amendments
or supplements to any of the foregoing to Contract Owners and prospective
Contract Owners, all in accordance with federal and state laws. The Company
shall ensure that all persons offering the Contracts are duly licensed and
registered under applicable insurance and securities laws. The Company shall
ensure that each sale of a Contract satisfies applicable suitability
requirements under insurance and securities laws and regulations, including
without limitation the rules of the NASD. The Company shall adopt and implement
procedures reasonably designed to ensure that information concerning the Trust
and the Distributor that is intended for use only by brokers or agents selling
the Contracts (i.e., information that is not intended for distribution to
Contract Owners or offerees) is so used.

        5.2. ADMINISTRATION AND SERVICING OF THE CONTRACTS. The Company shall be
fully responsible as to the Trust and the Distributor for the underwriting, 
issuance, service and administration of the Contracts and for the administration
of the Account, including, without limitation, the calculation of performance
information for Contracts, the timely payment of Contract Owner redemption 
requests and processing of Contract transactions, and the maintenance of a 
service center, such functions to be performed in all respects at a level 
commensurate with those standards prevailing in the variable insurance industry.
The Company shall provide to Contract Owners all Trust reports, solicitations 
for voting instructions including any related Trust proxy solicitation 
materials, and updated Trust prospectuses as required under the federal 
securities laws.


                                     -11-
<PAGE>
 
        5.3. CUSTOMER COMPLAINTS.  The Company shall promptly address all 
customer complaints and resolve such complaints consistent with high ethical 
standards and principles of ethical conduct.

        5.4. TRUST PROSPECTUSES AND REPORTS.  In order to enable the Company to 
fulfill its obligations under this Agreement and the federal securities laws, 
the Trust shall provide the Company with a copy, in camera-ready form or form 
otherwise suitable for printing or duplication of: (i) the Trust's Prospectus 
and any supplement thereto; (ii) each Statement of Additional Information and 
any supplement thereto; (ii) any Trust proxy soliciting material; and (iv) any 
Trust periodic shareholder reports.  The Trust and the Company may agree upon 
alternate arrangements, but in all cases, the Trust reserves the right to 
approve the printing of any such material. The Trust shall provide the Company
at least 10 days advance written notice when any such material shall become 
available, provided, however, that in the case of a supplement, the Trust shall 
provide the Company notice reasonable in the circumstances, it being understood 
that circumstances surrounding such supplement may not allow for advance notice.
The Company may not alter any material so provided by the Trust or the 
Distributor (including without limitation presenting or delivering such material
in a different medium, e.g., electronic or internet) than what was originally 
indicated, without the prior written consent of the Distributor.

        5.5. TRUST ADVERTISING MATERIAL.  No piece of advertising or sales 
literature or other promotional material in which the Trust or the Distributor 
is named (including, without limitation, material for prospects, existing 
Contract Owners, brokers' rating or ranking agencies, or the press, whether in 
print, radio, television, video, Internet, or other electronic medium) shall be 
used by the Company or any person directly or indirectly authorized by the 
Company, including without limitation, underwriters, distributors, and sellers 
of the Contracts, except with the prior written consent of the Trust or the 
Distributor, as applicable, as to the form, content and medium of such material.
Any such piece shall be furnished to the Trust for such consent prior to its 
use.  The Trust shall respond to any request for written consent on a prompt and
timely basis, but failure to respond shall not relieve the Company of the 
obligation to obtain the prior written consent of the Trust.  After receiving 
the Trust's or Distributor's consent to the use of any such material, no further
changes may be made without obtaining the Trust's or Distributor's consent to 
such changes.  The Trust or Distributor may at any time in its sole discretion 
revoke such written consent, and upon notification of such revocation, the 
Company shall no longer use the material subject to such revocation.  Until 
further notice to the Company, the Trust has delegated its rights and 
responsibilities under this provision to the Distributor.

        5.6. CONTRACTS ADVERTISING MATERIAL.  No piece of advertising or sales 
literature or other promotional material in which the Company is named shall be 
used by the Trust or the Distributor, except with the prior written consent of 
the Company.  Any such piece shall be furnished to the Company for such consent 
prior to its use.  The Company shall respond to any request for written consent 
on a prompt and timely basis, but failure to 

                                     -12-
<PAGE>
 
respond shall not relieve the Company of the obligation to obtain the prior 
written consent of the Company. The Company may at any time in its sole
discretion revoke any written consent, and upon notification of such revocation,
neither the Trust nor the Distributor shall use the material subject to such
revocation. The Company, upon prior written notice to the Trust, may delegate
its rights and responsibilities under this provision to the principal
underwriter for the Contracts.

        5.7. TRADE NAMES. No party shall use any other party's names, logos, 
trademarks or service marks, whether registered or unregistered, without the 
prior written consent of such other party, or after written consent therefor has
been revoked. The Company shall not use in advertising, publicity or otherwise
the name of the Trust, Distributor, or any of their affiliates nor any trade
name, trademark, trade device, service mark, symbol or any abbreviation,
contraction or simulation thereof of the Trust, Distributor, or their affiliates
without the prior written consent of the Trust in each instance.

        5.8. REPRESENTATIONS BY COMPANY. The Company shall not give any 
information or make any representations or statements about the Trust or the 
Funds nor shall it authorize or allow any other person to do so except 
information or representations contained in the Trust's Registration Statement 
or the Trust's Prospectus or in reports or proxy statements for the Trust, or in
sales literature or other promotional material approved in writing by the Trust 
or its designee in accordance with this Article V, or in published reports or 
statements of the Trust in the public domain, except with the prior written 
consent of the Trust.

        5.9. REPRESENTATIONS BY TRUST. The Trust shall not give any information 
or make any representations on behalf of the Company or concerning the Company, 
the Account or the Contracts other than the information or representations 
contained in the Contracts' Registration Statement or Contracts' Prospectus or 
in published reports of the Account which are in the public domain or in sales 
literature or other promotional material approved in writing by the Company in 
accordance with this Article V, except with the prior written consent of the 
Company.

        5.10. ADVERTISING.  For purposes of this Article V, the phrase "sales 
literature or other promotional material" includes, but is not limited to, any 
material constituting sales literature or advertising under the NASD rules, the 
1940 Act or the 1933 Act.


                                  ARTICLE VI
                             COMPLIANCE WITH CODE

        6.1. SECTION 817(h). Each Fund of the Trust shall comply with Section 
817(h) of the Code and the regulations issued thereunder to the extent 
applicable to the Fund as an investment company underlying the Account, and the
Trust shall notify the Company immediately upon having a reasonable basis for 
believing that a Fund has ceased to so qualify or that it might not so qualify 
in the future.

                                     -13-
<PAGE>
 
        6.2. SUBCHAPTER M. Each Fund of the Trust shall maintain the 
qualification of the Fund as a registered investment company (under Subchapter M
or any successor or similar provision), and the Trust shall notify the Company 
immediately upon having a reasonable basis for believing that a Fund has ceased 
to so qualify or that it might not so qualify in the future.

        6.3. CONTRACTS. The Company shall ensure the continued treatment of the 
Contracts as annuity contracts or life insurance policies, whichever is 
appropriate, under applicable provisions of the Code and shall notify the Trust 
and the Distributor immediately upon having a reasonable basis for believing 
that the Contracts have ceased to be so treated or that they might not be so 
treated in the future.

                                  ARTICLE VII
                                   EXPENSES

        7.1. EXPENSES. All expenses incident to each party's performance under 
this Agreement (including expenses expressly assumed by such party pursuant to 
this Agreement) shall be paid by such party to the extent permitted by law.

        7.2. TRUST EXPENSES. Expenses incident to the Trust's performance of its
duties and obligations under this Agreement include, but are not limited to, 
the costs of:

                (a) registration and qualification of the Trust shares under the
                    federal securities laws;

                (b) preparation and filing with the SEC of the Trust's
                    Prospectus, Trust's Statement of Additional Information,
                    Trust's Registration Statement, Trust proxy materials and
                    shareholder reports, and preparation of a camera-ready copy
                    of the foregoing;

                (c) preparation of all statements and notices required by any 
                    Federal or state securities law;

                (d) printing and mailing of all materials and reports required
                    to be provided by the Trust to its existing shareholders;

                (e) all taxes on the issuance or transfer of Trust shares;

                (f) payment of all applicable fees, including, without
                    limitation, all fees due under Rule 24f-2 in connection with
                    sales of Trust shares to qualified retirement plans,
                    relating to the Trust; and

                (g) any expenses permitted to be paid or assumed by the Trust
                    pursuant to a plan, if any, under Rule 12b-1 under the 1940
                    Act.


                                     -14-
<PAGE>
        7.3.  COMPANY EXPENSES. Expenses incident to the Company's performance
of its duties and obligations under this Agreement include, but are not limited
to, the costs of:

        (a) registration and qualification of the Contracts under the federal 
            securities laws;

        (b) preparation and filing with the SEC of the Contracts' Prospectus and
            Contracts' Registration Statement;

        (c) the sale, marketing and distribution of the Contracts, include
            printing and dissemination of Contracts' and the Trust's
            Prospectuses and compensation for Contract sales;

        (d) administration of the Contracts;

        (e) solicitation of voting instructions with respect to Trust proxy 
            materials;

        (f) payment of all applicable fees, including, without limitation, all 
            fees due under Rule 24f-2 relating to the Contracts; and,

        (g) preparation, printing and dissemination of all statements and
            notices to Contract Owners required by any Federal or state
            insurance law other than those paid for by the Trust.

        (h) preparation, printing and dissemination of all marketing materials
            for the Contracts and Trust except where other arrangements are made
            in advance.

 
        7.4. 12b-1 PAYMENTS. The Trust shall pay no fee or other compensation to
the Company under this Agreement, except that if the Trust or any Series adopts 
and implements a plan pursuant to Rule 12b-1 under the 1940 Act to finance 
distribution expenses, then payments may be made to the Company in accordance 
with such plan. The Trust currently does not intend to make any payments to 
finance distribution expenses pursuant to Rule 12b-1 under the 1940 Act or in 
contravention of such rule, although it may make payments pursuant to Rule 
12b-1 in the future. To the extent that it decides to finance distribution
expenses pursuant to Rule 12b-1, the Trust undertakes to have a Board of
Trustees, a majority of whom are not interested persons of the Trust, formulate
and approve any plan under Rule 12b-1 to finance distribution expenses.

                                     -15-
<PAGE>
 
                                 ARTICLE VIII
                              POTENTIAL CONFLICTS

        8.1.  EXEMPTIVE ORDER. The parties to this Agreement acknowledge
that the Trust has filed an application with the SEC to request an order (the
"Exemptive Order") granting relief from various provisions of the 1940 Act and
the rules thereunder to the extent necessary to permit Trust shares to be sold
to and held by variable annuity and variable life insurance separate accounts of
both affiliated and unaffiliated Participating Insurance Companies and other
Qualified Persons. It is anticipated that the Exemptive Order, when and if
issued, shall require the Trust and each Participating Insurance Company to
comply with conditions and undertakings substantially as provided in this
Article VII. The Trust will not enter into a participation agreement with any
other Participating Insurance Company unless it imposes the same conditions and
undertakings on that company as are imposed on the Company pursuant to this
Article VIII.

        8.2.  COMPANY REPORTING REQUIREMENTS.  The Company shall report any 
potential or existing conflicts promptly to the Trust Board, and in particular 
whenever Contract Owner voting instructions are disregarded, and recognizes that
it shall be responsible for assisting the Trust Board in carrying out its 
responsibilities in connection with the Exemptive Order.  The Company agrees to 
carry out such responsibilities with a view to the interests of Contract Owners.

        8.3.  TRUST BOARD REVIEW. If a majority of the members of the Trust 
Board, or a majority of Trustees who are not interested persons of the Trust as 
defined by the 1940 Act (the "Disinterested Trustees"), determines that a 
material irreconcilable conflict exists with regard to Contract Owner 
investments in the Trust, the Trust Board shall give prompt notice to all 
participating Insurance Companies.  If the Trust Board determines that the 
Company is responsible for causing or creating such conflict, the Company shall 
at no cost and expense to the Trust, and to the extent reasonably practicable 
(as determined by a majority of the Disinterested Trustees), take such action as
is necessary to remedy or eliminate the irreconcilable material conflict.  Such 
necessary action may include, but shall not be limited to: (i) withdrawing the 
assets allocable to the Account from the Trust and reinvesting such assets in a 
different investment medium or submitting the question of whether such 
segregation should be implemented to a vote of all affected Contract Owners; or 
(ii) establishing a new registered management investment company.

        8.4.  WITHDRAWAL.  If a material irreconcilable conflict arises as a 
result of a decision by the Company to disregard Contract Owner voting 
instructions and such decision represents a minority position or would preclude 
a majority vote by all Contract Owners having an interest in the Trust, the 
Company may be required, at the Trust Board's election, to withdraw the 
Account's investment in the Trust.

        8.5.  REMEDIAL ACTION.  For purposes of this Article, a majority of the 
Disinterested Trustees shall determine whether or not any proposed action 
adequately

                                     -16-
<PAGE>

remedies any irreconcilable material conflict, but in no event shall the Trust 
be required to bear the expense of establishing a new funding medium for any 
Contract.  The Company shall not be required by this Article to establish a new 
funding medium for any Contract if an offer to do so has been declined by vote 
of a majority of the Contract Owners materially adversely affected by the 
irreconcilable material conflict.

        8.6.  SUCCESSOR RULES.  If and to the extent that Rule 6c-2 and Rule 
6e-3(T) are amended, or Rule 6e-3 is adopted, to provide exemptive relief from 
any provisions of the 1940 Act or the rules promulgated thereunder with respect 
to mixed and shared funding on terms and conditions materially different from 
those contained in the Exemptive Order, then (a) the Trust and/or the Company, 
as appropriate, shall take such steps as may be necessary to comply with Rules 
6e-2 and 6e-3(T), as amended, or Rule 6e-3, as adopted, as applicable, to the 
extent such rules are applicable, and (b) Sections 8.2 through 8.5 of this 
Agreement shall continue in effect only to the extent that terms and conditions 
substantially identical to such Sections are contained in such Rule(s) as so 
amended or adopted.

                                  ARTICLE IX
                                INDEMNIFICATION

        9.1.  INDEMNIFICATION BY THE COMPANY.  The Company shall indemnify and 
hold harmless the Trust, the Distributor and each person who controls or is 
affiliated with the Trust or the Distributor within the meaning of such terms 
under 1933 Act or 1940 Act (but not any Participating Insurance Companies or 
Qualified Persons) and any officer, trustee, partner, director, employee or 
agent of the foregoing, against any and all losses, claims, damages or 
liabilities, joint or several (including any investigative, legal and other 
expenses reasonably incurred in connection with, and any amounts paid in 
settlement of, any action, suit or proceeding or any claim asserted), to which 
they or any of them may become subject under any statute or regulation, at 
common law or otherwise, insofar as such losses, claims, damages or 
liabilities:

        (a) arise out of or are based upon any untrue statement of any material
            fact contained in the Contracts Registration Statement, Contracts
            Prospectus, sales literature or other promotional material for the
            Contracts or the Contracts themselves (or any amendment or
            supplement to any of the foregoing), or arise out of or are based
            upon the omission to state therein a material fact required to be
            stated therein or necessary to make the statements therein not
            misleading in light of the circumstances in which they were made;
            provided that this obligation to indemnify shall not apply if such
            statement or omission was made in reliance upon and in conformity
            with information furnished in writing to the Company by the Trust or
            the Distributor for use in the Contracts Registration Statement,
            Contracts Prospectus or in the Contracts or sales literature or
            promotional material for the Contracts (or any amendment or
            
                                     - 17 -

<PAGE>
 
            supplement to any of the foregoing) or otherwise for use in
            connection with the sale of the Contracts or Trust shares; or

        (b) arise out of any untrue statement of a material fact contained in
            the Trust Registration Statement, Trust Prospectus or sales
            literature or other promotional material of the Trust (or any
            amendment or supplement to any of the foregoing), or the omission to
            state therein a material fact required to be stated therein or
            necessary to make the statements therein not misleading in light of
            the circumstances in which they were made, if such statement or
            omission was made in reliance upon and in conformity with
            information furnished to the Trust or Distributor in writing by or
            on behalf of the Company; or

        (c) arise out of or are based upon any wrongful conduct of; or violation
            of federal or state law by, the Company or persons under its control
            or subject to its authorization, including without limitation, any
            broker-dealers or agents authorized to sell the Contracts, with
            respect to the sale, marketing or distribution of the Contracts or
            Trust shares, including, without limitation any impermissible use of
            broker-only material, unsuitable or improper sales of the Contracts
            or unauthorized representations about the Contracts or the Trust; or

        (d) arise as a result of any failure by the Company or persons under its
            control (or subject to its authorization) to provide services,
            furnish materials or make payments as required under this Agreement;
            or

        (e) arise out of any material breach by the Company or persons under its
            control (or subject to its authorization) of this Agreement,

        (f) any breach of any warranties contained in Article III hereof, any
            failure to transmit a request for redemption or purchase of Trust
            shares or payment therefor on a timely basis in accordance with the
            procedures set forth in Article II, or any unauthorized use of the
            names or trade names of the Trust or the Distributor.

This indemnification will be in addition to any liability that the Company may
otherwise have; provided, however, that no party shall be entitled to
indemnification if such loss, claim, damage or liability is due to the wilful
misfeasance, bad faith, gross negligence or reckless disregard of duty by the
party seeking indemnification.

        9.2.  INDEMNIFICATION BY THE TRUST.  The Trust shall indemnify and hold
harmless the Company and each person who controls or is affiliated with the
Company within the meaning of such terms under the 1933 Act or 1940 Act and any
officer, director, employee or agent of the foregoing against any and all
losses, claims, damages or liabilities,


                                     -18-
<PAGE>
 
joint or several (including any investigative, legal and other expenses 
reasonably incurred in connection with, and any amounts paid in settlement
of, any action, suit or proceeding or any claim asserted), to which they or any
of them may become subject under any statute or regulation, at common law or
otherwise, insofar as such losses, claims, damages or liabilities:

        (a) arise out of or are based upon any untrue statement of any material
            fact contained in the Trust Registration Statement, Trust Prospectus
            or sales literature or other promotional material of the Trust (or
            any amendment or supplement to any of the foregoing), or arise out
            of or are based upon the omission to state therein a material fact
            required to be stated therein or necessary to make the statements
            therein not misleading in light of the circumstances in which they
            were made; provided that this obligation to indemnify shall not
            apply if such statement or omission was made in reliance upon and in
            conformity with information furnished in writing by the Company to
            the Trust for use in the Trust Registration Statement, Trust
            Prospectus or sales literature or promotional material for the Trust
            (or any amendment or supplement to any of the foregoing) or
            otherwise for use in connection with the sale of the Contracts or
            Trust shares; or

        (b) arise out of any untrue statement of a material fact contained in
            the Contracts Registration Statement, Contracts Prospectus or sales
            literature or other promotional material for the Contracts (or any
            amendment or supplement to any of the foregoing), or the omission to
            state therein a material fact required to be stated therein or
            necessary to make the statements therein not misleading in light of
            the circumstances in which they were made, if such statement or
            omission was made in reliance upon information furnished in writing
            by the Trust to the Company; or

        (c) arise out of or are based upon wrongful conduct of the Trust or its
            Trustees or officers with respect to the sale of Trust shares; or

        (d) arise as a result of any failure by the Trust to provide services,
            furnish materials or make payments as required under the terms of
            this Agreement; or

        (e) arise out of any material breach by the Trust of this Agreement
            (including any breach of Section 6.1 of this Agreement and any
            warranties contained in Article III hereof).

This indemnification will be in addition to any liability that the Trust may
otherwise have; provided, however, that no party shall be entitled to
indemnification if such loss, claim, damage or liability is due to the wilful
misfeasance, bad faith, gross negligence or reckless disregard of duty by the
party seeking indemnification.


                                     - 19 -
<PAGE>
 
        9.3.  INDEMNIFICATION BY THE DISTRIBUTOR. The Distributor shall
indemnify and hold harmless the Company and each person who controls or is
affiliated with the Company within the meaning of such terms under the 1933 Act
or 1940 Act and any officer, director, employee or agent of the foregoing,
against any and all losses, claims, damages or liabilities, joint or several
(including any investigative, legal and other expenses reasonably incurred in
connection with, and any amounts paid in settlement of, any action, suit or
proceeding or any claim asserted), to which they or any of them may become
subject under any statute or regulation, at common law or otherwise, insofar as
such losses, claims, damages or liabilities:

        (a) arise out of or are based upon any untrue statement of any material
            fact contained in the Trust Registration Statement, Trust Prospectus
            or sales literature or other promotional material of the Trust (or
            any amendment or supplement to any of the foregoing), or arise out
            of or are based upon the omission to state therein a material fact
            required to be stated therein or necessary to make the statements
            therein not misleading in light of the circumstances in which they
            were made; provided that this obligation to indemnify shall not
            apply if such statement or omission was made in reliance upon and in
            conformity with information furnished in writing by the Company to
            the Trust for use in the Trust Registration Statement, Trust
            Prospectus or sales literature or promotional material for the Trust
            (or any amendment or supplement to any of the foregoing) or
            otherwise for use in connection with the sale of the Contracts or
            Trust shares; or

        (b) arise out of any untrue statement or a material fact contained in
            the Contracts Registration Statement, Contracts Prospectus or sales
            literature or other promotional material for the Contracts (or any
            amendment or supplement to any of the foregoing), or the omission to
            state therein a material fact required to be stated therein or
            necessary to make the statements therein not misleading in light of
            the circumstances in which they were made, if such statement or
            omission was made in reliance upon information furnished in writing
            by the Distributor to the Company; or

        (c) arise out of or are based upon wrongful conduct of the Distributor
            or persons under its control with respect to the sale of Trust
            shares; or

        (d) arise as a result of any failure by the Distributor or persons under
            its control to provide services, furnish materials or make payments
            as required under the terms of this agreement; or

        (e) arise out of any material breach by the Trust or persons under its
            control of this Agreement (including any breach of Section 6.1 of
            this Agreement and any warranties contained in Article III hereof).


                                     - 20 -
<PAGE>
 
This indemnification will be in addition to any liability that the
Distributor may otherwise have; provided, however, that no party shall be
entitled to indemnification if such loss, claim, damage or liability is due
to the wilful misfeasance, bad faith, gross negligence or reckless
disregard of duty by the party seeking indemnification.

        9.4.  It is the parties' intention in the event of an occurrence for
which the Trust agreed to indemnify the Company, the Company shall seek
indemnification from the Trust only in circumstances in which the Trust is
entitled to seek indemnification from a third party with respect to the same
event or cause thereof.

        9.5.  INDEMNIFICATION PROCEDURES.  After receipt by a party
entitled to indemnification ("indemnified party") under this Article IX
of notice of the commencement of any action, if a claim in respect
thereof is to be made by the indemnified party against any person
obligated to provide indemnification under this Article IX ("indemnifying
party"), such indemnified party will notify the indemnifying party in writing 
of the commencement thereof as soon as practicable thereafter,
provided that the omission to so notify the indemnifying party will not
relieve it from any liability under this Article IX, except to the extent
that the omission results in a failure of actual notice to the indemnifying
party and such indemnifying party is damaged solely as a result of the
failure to give such notice. The indemnifying party, upon the request of
the indemnified party, shall retain counsel reasonably satisfactory to the
indemnified party to represent the indemnified party and any others the
indemnifying party may designate in such proceeding and shall pay the
reasonable fees and disbursements of such counsel related to such
proceeding.  In any such proceeding, any party shall have the
right to retain its own counsel, but the fees and expenses of such counsel
shall be at the expense of such indemnified party unless (i) the
indemnifying party and the indemnified party shall have mutually agreed to
the retention of such counsel or (ii) the named parties to any such
proceeding (including any impleaded parties) include both the indemnifying
party and the indemnified party and representation of both parties by the
same counsel would be inappropriate due to actual or potential differing
interests between them.  The indemnifying party shall not be liable for any 
settlement of any proceeding effected without its written consent but if
settled with such consent or if there be a final judgment for the
plaintiff, the indemnifying party agrees to indemnify the indemnified
party from and against any loss or liability by reason of such settlement 
or judgment.

        A successor by law of the parties to this Agreement shall be
entitled to the benefits of the indemnification contained in this Article
IX.  The indemnification provisions contained in this Article IX shall survive
any termination of this Agreement.



                                     - 21 -
<PAGE>

                                   ARTICLE X
                   RELATIONSHIP OF THE PARTIES; TERMINATION


        10.1.  RELATIONSHIP OF PARTIES. The Company is to be an independent
contractor vis-a-vis the Trust, the Distributor, or any of their affiliates for
all purposes hereunder and will have no authority to act for or represent any of
them (except to the limited extent the Company acts as agent of the Trust
pursuant to Section 2.3(a) of this Agreement). In addition, no officer or
employee of the Company will be deemed to be an employee or agent of the Trust,
Distributor, or any of their affiliates. The Company will not act as an
"underwriter" or "distributor" of the Trust, as those terms variously are used
in the 1940 Act, the Securities Act of 1933, and rules and regulations
promulgated thereunder.

        10.2.  NON-EXCLUSIVITY AND NON-INTERFERENCE.  The parties hereto 
acknowledge that the arrangement contemplated by this Agreement is not 
exclusive; the Trust shares may be sold to other insurance companies and 
investors (subject to Section 2.8 hereof) and the cash value of the Contracts 
may be invested in other investment companies, provided, however, that until 
this Agreement is terminated pursuant to this Article X:

        (a) the Company shall promote the Trust and the Funds made available
            hereunder on the same basis as other funding vehicles available
            under the Contracts and shall not make available additional funding
            vehicles other than those listed on Schedule 3 to this Agreement
            unless: (i) any such vehicle or series thereof, has investment
            objectives or policies that are substantially different from the
            investment objectives and policies of the Funds made available
            hereunder; or (ii) the Trust or Distributor consents in writing to
            the use of such other vehicle, such consent not to be unreasonably
            withheld;

        (b) the Company shall not, without prior notice to the Distributor
            (unless otherwise required by applicable law), take any action to
            operate the Account as a management investment company under the
            1940 Act;

        (c) the Company shall not, without the prior written consent of the
            Distributor (unless otherwise required by applicable law), solicit,
            induce or encourage Contract Owners to change or modify the Trust to
            change the Trust's distributor or investment adviser, to transfer or
            withdraw Contract Values allocated to a Fund, or to exchange their
            Contracts for contracts not allowing for investment in the Trust;

        (d) the Company shall not substitute another investment company for one
            or more Fund except with the written consent of the Distributor; and
            
                                     -22-
<PAGE>
 
        (e) the Company shall not withdraw the Account's investment in the Trust
            or a Fund of the Trust except as necessary to facilitate Contract
            Owner requests and routine Contract processing.

        10.3. TERMINATION OF AGREEMENT. This Agreement shall not terminate until
(i) the Trust is dissolved, liquidated, or merged into another entity, or (ii)
as to any Fund that has been made available hereunder, the Account no longer
invests in that Fund and the Company has confirmed in writing to the 
Distributor if so requested by the Distributor, that it no longer intends to
invest in such Fund. However, certain obligations of, or restrictions on, the
parties to this Agreement may terminate as provided in Sections 10.3 through
10.6 and the Company may be required to redeem Trust shares pursuant to Section
10.7 or in the circumstances contemplated by Article VIII.  Article IX and
Sections 5.7 and 10.9 shall survive any termination of this agreement.

        10.4. TERMINATION OF OFFERING OF TRUST SHARES. The obligation of the
Trust and the Distributor to make Trust shares available to the Company for
purchase pursuant to Article II of this Agreement shall terminate at the option
of the Distributor upon written notice to the Company as provided below:

        (a) upon institution of formal proceedings against the Company, or the
            Distributor's reasonable determination that such proceedings are
            likely, by the NASD, the SEC, the insurance commission of any
            state or any other regulatory body regarding the Company's duties
            under this Agreement or related to the sale of the Contracts, the
            operation of the Account, the administration of the Contracts or
            the purchase of Trust shares, or an expected or anticipated ruling,
            judgment or outcome which would, in the Distributor's reasonable
            judgment exercised in good faith, materially impair the Company's or
            Trust's ability to meet and perform the Company's or Trust's
            obligations and duties hereunder, such termination effective upon 15
            days prior written notice;

        (b) in the event any of the Contracts are not registered, issued or
            sold in accordance with applicable federal and/or state law, such
            termination effective immediately upon receipt of written notice;

        (c) if the Distributor shall determine, in its sole judgment exercised
            in good faith, that either (1) the Company shall have suffered a
            material adverse change in its business or financial condition or
            (2) the Company shall have been the subject of material adverse
            publicity which is likely to have a material adverse impact upon
            the business and operations of either the Trust or the
            Distributor such termination effective upon 30 days prior written
            notice;

                                     -23-
<PAGE>
 
        (d) if the Distributor suspends or terminates the offering of Trust
            Shares of any Series or Class to all Participating Investors or
            only designated Participating Investors, if such action is required
            by law or by regulatory authorities having jurisdiction or if, in
            the sole discretion of the Distributor acting in good faith,
            suspension or termination is necessary in the best interests of the
            shareholders of any Series (it being understood that "shareholders"
            for this purpose shall mean Product Owners), such notice effective
            immediately upon receipt of written notice, it being understood
            that a lack of Participating Investor interest in a Series or Class
            may be grounds for a suspension or termination as to such Series or
            Class and that a suspension or termination shall apply only to the
            specified Series or Class;

        (e) upon the Company's assignment of this Agreement (including, without
            limitation, any transfer of the Contracts or the Account to another
            insurance company pursuant to an assumption reinsurance agreement)
            unless the Trust consents thereto, such termination effective upon
            30 days prior written notice;

        (f) if the Company is in material breach of any provision of this
            Agreement, which breach has not been cured to the satisfaction of
            the Trust within 10 days after written notice of such breach has
            been delivered to the Company, such termination effective upon
            expiration of such 10-day period; or

        (g) upon termination of this Agreement pursuant to Section 10.3 or
            notice from the Company pursuant to Section 10.5 or 10.6, such 
            termination effective upon 15 days prior written notice.

Except in the case of an option exercised under clause (b), (d) or (g), the
obligations shall terminate only as to new Contracts and the Distributor shall
continue to make Trust shares available to the extent necessary to permit
owners of Contracts in effect on the effective date of such termination
(hereinafter referred to as "Existing Contracts") to reallocate investments in
the Trust, redeem investments in the Trust and/or invest in the Trust upon the
making of additional purchase payments under the Existing Contracts.

        10.5. TERMINATION OF INVESTMENT IN A FUND. The Company may elect to
cease investing in a Fund, promoting a Fund as an investment option under the
Contracts, or withdraw its investment or the Account's investment in a Fund,
subject to compliance with applicable law, upon written notice to the Trust
within 15 days of the occurrence of any of the following events (unless provided
otherwise below);

        (a) if the Trust informs the Company pursuant to Section 4.4 that it
            will not cause such Fund to comply with investment restrictions as
            requested by


                                     -24-
<PAGE>
 
 
            the Company and the Trust and the Company are unable to agree upon 
            any reasonable alternative accommodations;

        (b) if Series shares in such Fund are not reasonably available to meet
            the requirements of the Contracts as determined by the Company
            (including any non-availability as a result of notice given by the
            Distributor pursuant to Section 10.4(d)), and the Distributor, after
            receiving written notice from the Company of such non-availability,
            fails to make available, within 10 days after receipt of such
            notice, a sufficient number of Trust shares of such Series or an
            alternate Series to meet the requirements of the Contracts; or

        (c) if such Fund fails to meet the diversification requirements
            specified in Section 817(h) of the Code and any regulations
            thereunder and the Trust, upon written request, fails to provide
            reasonable assurance that it will take action to cure or correct
            such failure;

Such termination shall apply only as to the affected Fund and shall not apply to
any other Fund in which the Company or the Account invests.

        10.6. TERMINATION OF INVESTMENT BY THE COMPANY. The Company may elect to
cease investing in all Series or Classes of the Trust made available hereunder,
promoting the Trust as an investment option under the Contracts, or withdraw its
investment or the Account's investment in the Trust, subject to compliance with
applicable law, upon written notice to the Trust within 15 days of the
occurrence of any of the following events (unless provided otherwise below):

        (a) upon institution of formal proceedings against the Trust or the
            Distributor (but only with regard to the Trust) by NASD, the SEC or
            any state securities or insurance commission or any other regulatory
            body;

        (b) if, with respect to the Trust or a Fund, the Trust or the Fund
            ceases to qualify as a Regulated Investment Company udner Subchapter
            M of the Code, or under any successor or similar provision, or if
            the Company reasonably believes that the Trust may fail to so
            qualify, and the Trust, upon written request, fails to provide
            reasonable assurance that it will take action to cure or correct
            such failure within 30 days; or

        (c) if the Trust or Distributor is in material breach of a provision of
            this Agreement, which breach has not been cured to the satisfaction
            of the Company within 10 days after written notice of such breach
            has been delivered to the Trust or the Distributor, as the case may
            be.


                                     -25-

<PAGE>
 
                10.7. COMPANY REQUIRED TO REDEEM.  The parties understand and
      acknowledge that it is essential for compliance with Section 817(h) of the
      Code that the Contracts qualify as annuity contracts or life insurance
      policies, as applicable, under the Code. Accordingly, if any of the 
      Contracts cease to qualify as annuity contracts or life insurance
      policies, as applicable, under the Code, or if the Trust reasonably
      believes that any such Contracts may fail to so qualify, the Trust shall
      have the right to require the Company to redeem Trust shares attributable 
      to such Contracts upon notice to the Company and the Company shall so
      redeem such Trust shares in order to ensure that the Trust complies with
      the provisions of Section 817(h) of the Code applicable to ownership of
      Trust shares. Notice to the Company shall specify the period of time the
      Company has to redeem the Trust shares or to make other arrangements
      satisfactory to the Trust and its counsel, such period of time to be
      determined with reference to the requirements of Section 817(h) of the
      Code. In addition, the Company may be required to redeem Trust shares
      pursuant to action taken or request made by the Trust Board in accordance
      with the Exemptive Order described in Article VIII or any conditions or
      undertakings set forth or referenced therein, or other SEC rule,
      regulation or order that may be adopted after the date hereof. The Company
      agrees to redeem shares in the circumstances described herein and to
      comply with applicable terms and provisions. Also, in the event that the
      Distributor suspends or terminates the offering of a Series or Class
      pursuant to Section 10.4(d) of this Agreement, the Company, upon request
      by the Distributor will cooperate in taking appropriate action to withdraw
      the Account's investment in the respective Fund.

               10.8.  MINIMUM INVESTMENT. The Company acknowledges its
      intention to make the selected Funds of the Trust available under the
      Contracts for a significant period of time and acknowledges further that a
      termination of this Agreement or the availability of a Fund would prevent
      the Trust from benefitting from the anticipated economies of scale and
      the Distributor from recovering its up-front costs in establishing the
      systems and interface required under the terms of this Agreement.
      Accordingly, in the event that the Company withdraws all or substantially
      all of its investment in the Trust or a Fund less than three years after
      the initial investment in the Trust or Fund (other than in response to
      actions by the Distributor pursuant to Section 10.4(d) of this Agreement),
      the Company, upon request, shall reimburse the Distributor for reasonably
      identifiable costs attributable to the start-up of the Trust or Fund, as
      applicable, and establishing the systems and interface required by this
      Agreement. 

               10.9.  CONFIDENTIALITY. The Company will keep confidential any
      information acquired as a result of this Agreement regarding the business
      and affairs of the Trust, the Distributor, and their affiliates.



                                      -26-
<PAGE>
 
                                  ARTICLE XI

                 APPLICABLE TO NEW ACCOUNTS AND NEW CONTRACTS


        The parties to this Agreement may amend the schedules to this
Agreement from time to time to reflect, as appropriate, changes in or relating
to the Contracts, or Series or funding vehicles thereof, additions of new
classes of Contracts to be issued by the Company and separate accounts therefor
investing in the Trust. Such amendments may be made effective by executing the
form of amendment included on each schedule attached hereto. The provisions of
this Agreement shall be equally applicable to each such class of Contracts,
Series and Accounts, effective as of the date of amendment of such Schedule,
unless the context otherwise requires.

                                  ARTICLE XII

                          NOTICE, REQUEST OR CONSENT

        Any notice, request or consent to be provided pursuant to this Agreement
is to be made in writing and shall be given:

               If to the Trust: 
                    Douglas C. Grip
                    President
                    Goldman Sachs Variable Insurance Trust
                    One New York Plaza
                    New York, NY 10004

               If to the Distributor:
                    Douglas C. Grip
                    President
                    Goldman Sachs & Co.
                    One New York Plaza
                    New York, NY 10004                    

               If to the Company:
                    [Name]
                    [Title]

                    ___________________ Life Insurance Company
                    [Street Address]
                    [City, State]

or at such other address as such party may from time to time specify in writing 
to the other party.  Each such notice, request or consent to a party shall be 
sent by registered or certified United States mail with return receipt requested
or by overnight delivery with a nationally recognized courier, and shall be 
effective upon receipt.  Notices pursuant to the provisions of Article II may be
sent by facsimile to the person designated in writing for such notices.

                                     -27-
<PAGE>
 
                                 ARTICLE XIII
                                 MISCELLANEOUS

        13.1. INTERPRETATION.  This Agreement shall be construed and the 
provisions hereof interpreted under and in accordance with the laws of the state
of Delaware, without giving effect to the principles of conflicts of laws, 
subject to the following rules:

        (a) This agreement shall be subject to the provisions of the 1933 Act,
            1940 Act and Securities Exchange Act of 1934, as amended, and the
            rules, regulations and rulings thereunder, including such exemptions
            from those statutes, rules and regulations as the SEC may grant, and
            the terms hereof shall be limited, interpreted and construed in
            accordance therewith.

        (b) The captions in this Agreement are included for convenience of
            reference only and in no way define or delineate any of the
            provisions hereof or otherwise affect their construction or effect.

        (c) If any provision of this Agreement shall be held or made invalid by
            a court decision, statue, rule or otherwise, the remainder of the
            Agreement shall not be affected thereby.

        (d) The rights, remedies and obligations contained in this Agreement are
            cumulative and are in addition to any and all rights, remedies and
            obligations, at law or in equity, which the parties hereto are
            entitled to under state and federal laws.

        13.2. COUNTERPARTS. This Agreement may be executed simultaneously in two
or more counterparts, each of which together shall constitute one and the same
instrument.

        13.3. NO ASSIGNMENT.  Neither this Agreement nor any of the rights and 
obligations hereunder may be assigned by the Company, the Distributor or the 
Trust without the prior written consent of the other parties.

        13.4. DECLARATION OF TRUST.  A copy of the Declaration of Trust of the 
Trust is on file with the Secretary of State of the state of Delaware, and 
notice is hereby given that this instrument is executed on behalf of the 
Trustees of the Trust as trustees, and is not binding upon any of the trustees, 
officers or shareholders of the Trust individually, but binding only upon the 
assets and property of the Trust.  No Series of the Trust shall be liable for 
the obligations of any other Series of the Trust.

                                     -28-
<PAGE>
 
               IN WITNESS WHEREOF, each of the parties hereto has caused this
      Agreement to be executed in its name and behalf by its duly authorized 
      officer on thc date specified below.


                                GOLDMAN SACHS VARIABLE INSURANCE TRUST
                                        (Trust)



Date: _________                 By: __________________________
                                    Name:
                                    Title:




                                 GOLDMAN, SACHS & CO.
                                        (Distributor)



Date: _________                 By: __________________________
                                    Name:
                                    Title:



                                ________________LIFE INSURANCE COMPANY
                                       (Company)



Date: _________                 By: __________________________
                                    Name:
                                    Title:


                                     -29-
<PAGE>
 
                                  SCHEDULE 1
                                  ----------

                            Accounts of the Company
                            Investing in the Trust


Effective as of the date of the Agreement was executed, the following separate 
accounts of the Company are subject to the Agreement:

- -------------------------------------------------------------------------------
                  Date Established by   SEC 1940 Act
Name of Account   Board of Directors    Registration     Type of Product
and Subaccounts   of the Company        Number           Supported by Account
- -------------------------------------------------------------------------------

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

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

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

===============================================================================

                       [Form of Amendment to Schedule 1]

Effective as of ___________, the following separate accounts of the Company are 
hereby added to this Schedule 1 and made subject to the Agreement.


- -------------------------------------------------------------------------------
                  Date Established by   SEC 1940 Act
Name of Account   Board of Directors    Registration     Type of Product
and Subaccounts   of the Company        Number           Supported by Account
- -------------------------------------------------------------------------------

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

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

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

IN WITNESS WHEREOF, the Trust, the Distributor and the Company hereby amend this
Schedule 1 in accordance with Article XI of the Agreement.



- --------------------------------------      -----------------------------------
Goldman Sachs Variable Insurance Trust      [          ] Life Insurance Company


- --------------------------------------
Goldman, Sachs & Co.
                    
                                     -30-

<PAGE>
 
                                  SCHEDULE 2
                                  ----------

                             Classes of Contracts
                        Supported by Separate Accounts
                             Listed on Schedule 1


Effective as of the date of the Agreement was executed, the following classes of
Contracts are subject to the Agreement:

- -------------------------------------------------------------------------------
                  SEC 1933 Act          Name of      
Policy Market-    Registration          Supporting       
ing Name          Number                Account          Annuity or Life      
- -------------------------------------------------------------------------------

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

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

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

===============================================================================

                       [Form of Amendment to Schedule 2]

Effective as of ___________, the following classes of Contracts are hereby added
to this Schedule 2 and made subject to the Agreement:


- -------------------------------------------------------------------------------
                  SEC 1933 Act          Name of      
Policy Market-    Registration          Supporting       
ing Name          Number                Account          Annuity or Life      
- -------------------------------------------------------------------------------

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

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

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

IN WITNESS WHEREOF, the Trust, the Distributor and the Company hereby amend this
Schedule 2 in accordance with Article XI of the Agreement.



- --------------------------------------      -----------------------------------
Goldman Sachs Variable Insurance Trust      [          ] Life Insurance Company


- --------------------------------------
Goldman, Sachs & Co.
                    
                                     -31-


<PAGE>

                                  SCHEDULE 3
                                  ----------

                  Trust Classes and Series and Other Funding
                           Vehicles Available Under
                            Each Class of Contracts


Effective as of the date the Agreement was executed, the following Trust 
Classes and Series and other Funding Vehicles are available under the Contracts:


- ---------------------------------------------------------------
Contracts Market-   Trust Classes         Other Funding    
ing Name            and Series            Vehicles
- ---------------------------------------------------------------

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

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

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

===============================================================

                       [Form of Amendment to Schedule 3]

Effective as of ___________, the following Schedule 3 is hereby amended to 
reflect the following changes in Trust Classes and Series and other funding 
vehicles:

- ---------------------------------------------------------------
Contracts Market-   Trust Classes         Other Funding    
ing Name            and Series            Vehicles
- ---------------------------------------------------------------

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

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

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


IN WITNESS WHEREOF, the Trust, the Distributor and the Company hereby amend this
Schedule 3 in accordance with Article XI of the Agreement.



- --------------------------------------      -----------------------------------
Goldman Sachs Variable Insurance Trust      [          ] Life Insurance Company


- --------------------------------------
Goldman, Sachs & Co.
                    
                                     -32-
<PAGE>

                                  SCHEDULE 4
                                  ----------

                            Investment Restrictions
                            Applicable to the Trust


Effective as of the date the Agreement was executed, the following investment 
restrictions are applicable to the Trust:


===============================================================================

                       [Form of Amendment to Schedule 4]

Effective as of ____________, this Schedule 4 is hereby amended to reflect the 
following changes:





IN WITNESS WHEREOF, the Trust, the Distributor and the Company hereby amend this
Schedule 4 in accordance with Article XI of the Agreement.


- --------------------------------------    -----------------------------------
Goldman Sachs Variable Insurance Trust    [__________] Life Insurance Company



- --------------------------------------
Goldman, Sachs & Co.




                                     -33-


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