MFS SERIES TRUST VIII
485BPOS, 1995-11-09
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    As filed with the Securities and Exchange Commission on November 9, 1995
                                                  1933 Act File No. 33-37972
                                                  1940 Act File No. 811-5262

    
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                 -------------

                                   FORM N-1A
                             REGISTRATION STATEMENT
                                     UNDER
                           THE SECURITIES ACT OF 1933
   
                        POST-EFFECTIVE AMENDMENT NO. 10
                                      AND
                             REGISTRATION STATEMENT
                                     UNDER
                       THE INVESTMENT COMPANY ACT OF 1940
                                AMENDMENT NO. 11
    
                             MFS SERIES TRUST VIII
               (Exact Name of Registrant as Specified in Charter)

               500 Boylston, Street, Boston, Massachusetts 02116
                    (Address of Principal Executive Offices)

        Registrant's Telephone Number, Including Area Code: 617-954-5000
          Stephen E. Cavan, Massachusetts Financial Services Company,
                500 Boylston Street, Boston, Massachusetts 02116
                    (Name and Address of Agent for Service)

                 APPROXIMATE DATE OF PROPOSED PUBLIC OFFERING:
 It is proposed that this filing will become effective (check appropriate box)
   
|X| immediately upon filing pursuant to paragraph (b)
|_| on [DATE] pursuant to paragraph (b)
|_| 60 days after filing pursuant to paragraph (a)(i)
|_| on [DATE] pursuant to paragraph (a)(i)
|_| 75 days after filing pursuant to paragraph (a)(ii)
|_| on [DATE] pursuant to paragraph (a)(ii) of rule 485.

If appropriate, check the following box:
|_| this post-effective amendment designates a new effective date for a
    previously filed post-effective amendment

Pursuant to Rule 24f-2, the Registrant has registered an indefinite number of
its Shares of Beneficial Interest (without par value), under the Securities Act
of 1933.  The Registrant filed a Rule 24f-2 Notice with respect to its fiscal
year ended October 31, 1994 on December 29, 1994.
    
<PAGE>

                                     PART C


Item 24. Financial Statements and Exhibits

         MFS Strategic Income Fund

         (a) Financial Statements Included in Part A:

               For the period from commencement of investment operations on
               October 29, 1987 to October 31, 1994:
   
                 Financial Highlights*
    
             Financial Statements Included in Part B:

               At October 31, 1994:
                 Portfolio of Investments*
                 Statement of Assets and Liabilities*

               For the year ended October 31, 1994:
                 Statement of Operations*

               For the two years ended October 31, 1994:
                 Statement of Changes in Net Assets*

         MFS World Growth Fund

         (a) Financial Statements Included in Part A:

               For the period from commencement of investment operations on
               November 18, 1993 to October 31, 1994:
   
                 Financial Highlights*

             Financial Statements Included in Part B:
    
               At October 31, 1994:
                 Portfolio of Investments*
                 Statement of Assets and Liabilities*

               For the period ended October 31, 1994:
                 Statement of Operations*

               For the period ended October 31, 1994:
                 Statement of Changes in Net Assets*
   
* Incorporated herein by reference to the Fund's Annual Report to Shareholders
  dated October 31, 1994, filed with the SEC on January 10, 1995.
    
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         (b) Exhibits

             1     Amended and Restated Declaration of Trust dated February 2,
                   1995; filed herewith.

             2     Amended and Restated By-Laws dated December 14, 1994; filed
                   herewith.

             3     Not Applicable.

             4     Form of Share Certificate for Class A, Class B and Class C
                   Shares.  (3)

             5 (a) Investment Advisory Agreement dated September 9, 1987 by and
                   between MFS Strategic Income Fund and Massachusetts Financial
                   Services Company; filed herewith.

               (b) Investment Advisory Agreement dated August 30, 1993 by and
                   between the MFS Series Trust VIII on behalf of MFS World
                   Growth Fund and Massachusetts Financial Services Company;
                   filed herewith.

               (c) Sub-Investment Advisory Agreement dated August 30, 1993 by
                   and between Massachusetts Financial Services Company and
                   Oechsle International Advisors; filed herewith.

               (d) Sub-Investment Advisory Agreement dated January 18, 1995 by
                   and between Massachusetts Financial Services Company and
                   Batterymarch Financial Management; filed herewith.

             6 (a) Distribution Agreement dated January 1, 1995; filed herewith.
                    
               (b) Dealer Agreement between MFS Fund Distributors, Inc. ("MFD"),
                   and a dealer dated December 28, 1994 and the Mutual Fund
                   Agreement between MFD and a bank or NASD affiliate, dated
                   December 28, 1994.  (2)

             7     Retirement Plan for Non-Interested Person Trustees, dated
                   January 1, 1991; filed herewith.

             8 (a) Custodian Agreement between Registrant and State Street Bank
                   & Trust Company, dated May 6, 1991; filed herewith.

               (b) Amendment to the Custodian Agreement, dated October 9, 1991;
                   filed herewith.
    
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             9 (a) Shareholder Servicing Agent Agreement between Registrant and
                   MFS Service Center, Inc., dated May 6, 1991; filed herewith.

               (b) Amendment to the Shareholder Servicing Agent Agreement dated
                   December 28, 1993; filed herewith.

               (c) Exchange Privilege Agreement, dated February 8, 1989, as
                   amended through and including September 1, 1993.  (3)

               (d) Loan Agreement by and among the Banks named therein, the MFS
                   Funds named therein, and The First National Bank of Boston,
                   dated as of February 21, 1995. (4)

               (e) Dividend Disbursing Agent Agreement dated May 6, 1991; filed
                   herewith.

            10     Consent of Counsel and Opinion filed with Registrant's Rule
                   24 f-2 Notice for fiscal year ended October 31, 1994 on
                   December 29, 1994.  (1)

            11 (a) Consent of Ernst & Young LLP - MFS Strategic Income Fund. (1)
                    
               (b) Consent of Deloitte & Touche LLP - MFS World Growth Fund. (1)

            12     Not Applicable.

            13     Investment Representation Letters; filed herewith.

            14 (a) Forms for Individual Retirement Account Disclosure Statement
                   as currently in effect.  (5)

               (b) Forms for MFS 403(b) Custodial Account Agreement as
                   currently in effect.  (5)

               (c) Forms for MFS Prototype Paired Defined Contribution Plans and
                   Fund Agreement as currently in effect.  (5)

            15 (a) Distribution Plan, dated May 14, 1991 - MFS Income and
                   Opportunity Fund; filed herewith.

               (b) Amended and Restated Distribution Plan for Class A Shares -
                   MFS Strategic Income Fund, dated December 14, 1994; filed
                   herewith.
    
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               (c) Distribution Plan for Class B Shares - MFS Strategic Income
                   Fund, dated December 14, 1994; filed herewith.

               (d) Distribution Plan for Class C Shares - MFS Strategic Income
                   Fund, dated December 14, 1994; filed herewith.

               (e) Distribution Plan for Class A Shares - MFS World Growth
                   Fund; dated December 14, 1994; filed herewith.

               (f) Distribution Plan for Class B Shares - MFS World Growth
                   Fund; dated December 14, 1994; filed herewith.

               (g) Distribution Plan for Class C Shares - MFS World Growth
                   Fund; dated December 14, 1994; filed herewith.

            16     Schedule for Computation of Performance Quotations - Yield,
                   Distribution Rate and Average and Aggregate Total Return. (2)

                   Power of Attorney, dated August 11, 1994; filed herewith.
- -----------------------------
(1)   Incorporated by reference to the Registrant's Post-Effective Amendment
      No. 9 filed with the SEC on December 30, 1994.
(2)   Incorporated by reference to MFS Municipal Series Trust (File Nos.
      2-92915 and 811-4096) Post-Effective Amendment No. 26 filed with the SEC
      via EDGAR on February 22, 1995.
(3)   Incorporated by reference to MFS Municipal Series Trust (File Nos.
      2-92915 and 811-4096) Post-Effective Amendment No. 28 filed with the SEC
      via EDGAR on July 28, 1995.
(4)   Incorporated by reference to Amendment No. 8 on Form N-2 for MFS
      Municipal Income Trust (File No. 811-4841) filed with the SEC via EDGAR
      on February 28, 1995.
(5)   Incorporated by reference to MFS Series Trust IX (File Nos. 2-50409 and
      811-2464) Post-Effective Amendment No. 32 filed with the SEC via EDGAR
      on August 28, 1995.
    
Item 25. Persons Controlled by or under Common Control with Registrant

         Not applicable.

Item 26. Number of Holders of Securities

         For MFS Strategic Income Fund
                                                  
                      (1)                                  (2)
               Title of Class                    Number of Record Holders
   
         Class A Shares of Beneficial Interest            4,246
                  (without par value)            (as of August 31, 1995)
    
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         Class B Shares of Beneficial Interest              483
                  (without par value)            (as of August 31, 1995)

         Class C Shares of Beneficial Interest               54
                  (without par value)            (as of August 31, 1995)

         For MFS World Growth Fund

                      (1)                                  (2)
               Title of Class                    Number of Record Holders

         Class A Shares of Beneficial Interest           16,256
                  (without par value)            (as of August 31, 1995)

         Class B Shares of Beneficial Interest           22,685
                  (without par value)            (as of August 31, 1995)

         Class C Shares of Beneficial Interest              945
                  (without par value)            (as of August 31, 1995)

Item 27. Indemnification

         Reference is hereby made to (a) Article V of the  Registrant's  Amended
and  Restated  Declaration  of Trust;  filed  herewith  and (b) Section 9 of the
Shareholder Servicing Agent Agreement; filed herewith.

         The Trustees and officers of the  Registrant  and the  personnel of the
Registrant's  investment adviser and principal  underwriter are insured under an
errors and omissions liability insurance policy. The Registrant and its officers
are also  insured  under the  fidelity  bond  required  by Rule 17g-1  under the
Investment Company Act of 1940, as amended.

Item 28. Business and Other Connections of Investment Adviser

         MFS  serves as  investment  adviser  to the  following  open-end  Funds
comprising the MFS Family of Funds: Massachusetts Investors Trust, Massachusetts
Investors  Growth Stock Fund,  MFS Growth  Opportunities  Fund,  MFS  Government
Securities Fund, MFS Government Limited Maturity Fund, MFS Series Trust I (which
has three series:  MFS Managed Sectors Fund, MFS Cash Reserve Fund and MFS World
Asset Allocation Fund), MFS Series Trust II (which has four series: MFS Emerging
Growth Fund, MFS Capital Growth Fund, MFS Intermediate  Income Fund and MFS Gold
& Natural Resources Fund), MFS Series Trust III (which has two series:  MFS High
Income Fund and MFS Municipal High Income Fund),  MFS Series Trust IV (which has
four series:  MFS Money  Market  Fund,  MFS  Government  Money Market Fund,  MFS
Municipal Bond Fund and MFS OTC Fund), MFS Series Trust V (which has two series:
MFS Total  Return Fund and MFS  Research  Fund),  MFS Series Trust VI (which has
three  series:  MFS World Total Return Fund,  MFS  Utilities  Fund and MFS World
Equity Fund),
    
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MFS Series Trust VII (which has two series:  MFS World  Governments Fund and MFS
Value Fund),  MFS Series Trust VIII (which has two series:  MFS Strategic Income
Fund and MFS World Growth  Fund),  MFS Series Trust IX (which has three  series:
MFS Bond Fund,  MFS Limited  Maturity  Fund and MFS Municipal  Limited  Maturity
Fund), MFS Series Trust X (which has four series: MFS Government  Mortgage Fund,
MFS/Foreign & Colonial  Emerging  Markets Equity Fund,  MFS/Foreign and Colonial
International  Growth Fund and MFS/Foreign and Colonial  International  Growth &
Income Fund), and MFS Municipal  Series Trust (which has 19 series:  MFS Alabama
Municipal Bond Fund, MFS Arkansas Municipal Bond Fund, MFS California  Municipal
Bond Fund, MFS Florida Municipal Bond Fund, MFS Georgia Municipal Bond Fund, MFS
Louisiana   Municipal  Bond  Fund,   MFS  Maryland   Municipal  Bond  Fund,  MFS
Massachusetts  Municipal Bond Fund, MFS Mississippi Municipal Bond Fund, MFS New
York  Municipal  Bond  Fund,  MFS  North  Carolina   Municipal  Bond  Fund,  MFS
Pennsylvania  Municipal Bond Fund,  MFS South Carolina  Municipal Bond Fund, MFS
Tennessee  Municipal  Bond Fund,  MFS Texas  Municipal  Bond Fund,  MFS Virginia
Municipal  Bond Fund,  MFS  Washington  Municipal  Bond Fund,  MFS West Virginia
Municipal  Bond Fund and MFS  Municipal  Income  Fund)  (the "MFS  Funds").  The
principal business address of each of the  aforementioned  Funds is 500 Boylston
Street, Boston, Massachusetts 02116.

         MFS  also  serves  as  investment  adviser  of the  following  no-load,
open-end Funds: MFS Institutional Trust ("MFSIT") (which has seven series),  MFS
Variable  Insurance  Trust  ("MVI")  (which  has  twelve  series)  and MFS Union
Standard Trust ("UST") (which has two series). The principal business address of
each of the aforementioned Funds is 500 Boylston Street,  Boston,  Massachusetts
02116.

         In  addition,  MFS  serves  as  investment  adviser  to  the  following
closed-end Funds: MFS Municipal Income Trust, MFS Multimarket  Income Trust, MFS
Government  Markets Income Trust,  MFS  Intermediate  Income Trust,  MFS Charter
Income  Trust and MFS Special  Value  Trust (the "MFS  Closed-End  Funds").  The
principal business address of each of the  aforementioned  Funds is 500 Boylston
Street, Boston, Massachusetts 02116.

         Lastly,  MFS serves as investment  adviser to MFS/Sun Life Series Trust
("MFS/SL"),  Sun Growth Variable  Annuity Funds,  Inc.  ("SGVAF"),  Money Market
Variable Account,  High Yield Variable Account,  Capital  Appreciation  Variable
Account,  Government  Securities  Variable Account,  World Governments  Variable
Account, Total Return Variable Account and Managed Sectors Variable Account. The
principal  business  address of each is One Sun Life Executive  Park,  Wellesley
Hills, Massachusetts 02181.

         MFS International  Ltd. ("MIL"),  a limited liability company organized
under  the laws of the  Republic  of  Ireland  and a  subsidiary  of MFS,  whose
principal  business  address is 41-45 St.  Stephen's  Green,  Dublin 2, Ireland,
serves as  investment  adviser to and  distributor  for MFS  International  Fund
(which has four  portfolios:  MFS  International  Funds-U.S.  Equity  Fund,  MFS
International    Funds-U.S.    Emerging    Growth   Fund,   MFS    International
Funds-International  Government Fund and MFS International  Funds-Charter Income
Fund) (the "MIL Funds").  The MIL Funds are organized in Luxembourg  and qualify
as an undertaking for collective
    
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investments in transferable  securities (UCITS).  The principal business address
of the MIL Funds is 47, Boulevard Royal, L-2449 Luxembourg.

         MIL also  serves  as  investment  adviser  to and  distributor  for MFS
Meridian  U.S.  Government  Bond Fund,  MFS Meridian  Charter  Income Fund,  MFS
Meridian  Global  Government  Fund, MFS Meridian U.S.  Emerging Growth Fund, MFS
Meridian  Global Equity Fund, MFS Meridian  Limited  Maturity Fund, MFS Meridian
World Growth  Fund,  MFS Meridian  Money Market Fund,  MFS Meridian  World Total
Return Fund and MFS Meridian U.S.  Equity Fund  (collectively  the "MFS Meridian
Funds").  Each of the MFS Meridian Funds is organized as an exempt company under
the laws of the Cayman Islands.  The principal  business  address of each of the
MFS Meridian Funds is P.O. Box 309, Grand Cayman,  Cayman Islands,  British West
Indies.

         MFS  International  (U.K.) Ltd.  ("MIL-UK"),  a private limited company
registered  with the  Registrar of Companies for England and Wales whose current
address is 4 John  Carpenter  Street,  London,  England  ED4Y 0NH,  is  involved
primarily  in  marketing  and  investment  research  activities  with respect to
private clients and the MIL Funds and the MFS Meridian Funds.

         MFS Fund Distributors, Inc. ("MFD"), a wholly owned subsidiary of
MFS, serves as distributor for the MFS Funds, MVI, UST and MFSIT.

         Clarendon Insurance Agency, Inc. ("CIAI"), a wholly owned subsidiary
of MFS, serves as distributor for certain life insurance and annuity contracts
issued by Sun Life Assurance Company of Canada (U.S.).

         MFS Service Center, Inc. ("MFSC"), a wholly owned subsidiary of MFS,
serves as shareholder servicing agent to the MFS Funds, the MFS Closed-End
Funds, MFSIT, MVI and UST.

         MFS Asset Management, Inc. ("AMI"), a wholly owned subsidiary of MFS,
provides investment advice to substantial private clients.

         MFS Retirement Services, Inc. ("RSI"), a wholly owned subsidiary of
MFS, markets MFS products to retirement plans and provides administrative and
record keeping services for retirement plans.

         MFS

         The Directors of MFS are A. Keith Brodkin, Jeffrey L. Shames, Arnold
D. Scott, John R. Gardner and John D. McNeil.  Mr. Brodkin is the Chairman,
Mr. Shames is the President, Mr. Scott is a Senior Executive Vice President
and Secretary, Bruce C. Avery, William S. Harris, William W. Scott, Jr., and
Patricia A. Zlotin are Executive Vice Presidents, James E. Russell is a Senior
Vice President and the Treasurer, Stephen E. Cavan is a Senior Vice President,
General Counsel and an Assistant Secretary, Joseph W. Dello Russo is a Senior
Vice
    
<PAGE>
   
President and Chief Financial  Officer,  Robert T. Burns is a Vice President and
an  Assistant  Secretary of MFS,  and Mary Kay Doherty is a Vice  President  and
Assistant Treasurer.

         Massachusetts Investors Trust
         Massachusetts Investors Growth Stock Fund
         MFS Growth Opportunities Fund
         MFS Government Securities Fund
         MFS Series Trust I
         MFS Series Trust V
         MFS Series Trust VI
         MFS Series Trust X
         MFS Government Limited Maturity Fund

         A. Keith Brodkin is the Chairman and President, Stephen E. Cavan is
the Secretary, W. Thomas London is the Treasurer, James O. Yost, Vice
President of MFS, is the Assistant Treasurer, James R. Bordewick, Jr., Vice
President and Associate General Counsel of MFS, is the Assistant Secretary.

         MFS Series Trust II

         A. Keith Brodkin is the Chairman and President, Leslie J. Nanberg,
Senior Vice President of MFS, is a Vice President, Stephen E. Cavan is the
Secretary, W. Thomas London is the Treasurer, James O. Yost is the Assistant
Treasurer, and James R. Bordewick, Jr., is the Assistant Secretary.

         MFS Government Markets Income Trust
         MFS Intermediate Income Trust

         A. Keith Brodkin is the Chairman and President, Patricia A. Zlotin,
Executive Vice President of MFS and Leslie J. Nanberg, Senior Vice President
of MFS, are Vice Presidents, Stephen E. Cavan is the Secretary, W. Thomas
London is the Treasurer, James O. Yost is the Assistant Treasurer, and James
R. Bordewick, Jr., is the Assistant Secretary.

         MFS Series Trust III

         A. Keith Brodkin is the Chairman and President, James T. Swanson,
Robert J. Manning, Cynthia M. Brown and Joan S. Batchelder, Senior Vice
Presidents of MFS, Bernard Scozzafava, Vice President of MFS, and Matthew
Fontaine, Assistant Vice President of MFS, are Vice Presidents, Sheila
Burns-Magnan and Daniel E. McManus, Assistant Vice Presidents of MFS, are
Assistant Vice Presidents, Stephen E. Cavan is the Secretary, W. Thomas London
is the Treasurer, James O. Yost is the Assistant Treasurer, and James R.
Bordewick, Jr., is the Assistant Secretary.
    
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         MFS Series Trust IV
         MFS Series Trust IX

         A. Keith Brodkin is the Chairman and President, Robert A. Dennis and
Geoffrey L. Kurinsky, Senior Vice Presidents of MFS, are Vice Presidents,
Stephen E. Cavan is the Secretary, W. Thomas London is the Treasurer, James O.
Yost is the Assistant Treasurer and James R. Bordewick, Jr., is the Assistant
Secretary.

         MFS Series Trust VII

         A. Keith Brodkin is the Chairman and President, Leslie J. Nanberg and
Stephen C. Bryant, Senior Vice Presidents of MFS, are Vice Presidents, Stephen
E. Cavan is the Secretary, W. Thomas London is the Treasurer, James O. Yost is
the Assistant Treasurer and James R. Bordewick, Jr., is the Assistant
Secretary.

         MFS Series Trust VIII

         A. Keith Brodkin is the Chairman and President, Jeffrey L. Shames,
Leslie J. Nanberg, Patricia A. Zlotin, James T. Swanson and John D.
Laupheimer, Jr., Vice President of MFS, are Vice Presidents, Stephen E. Cavan
is the Secretary, W. Thomas London is the Treasurer, James O. Yost is the
Assistant Treasurer and James R. Bordewick, Jr., is the Assistant Secretary.

         MFS Municipal Series Trust

         A. Keith Brodkin is the Chairman and President, Cynthia M. Brown and
Robert A. Dennis are Vice Presidents, David B. Smith, Geoffrey L. Schechter
and David R. King, Vice Presidents of MFS, are Vice Presidents, Stephen E.
Cavan is the Secretary, W. Thomas London is the Treasurer, James O. Yost is
the Assistant Treasurer and James R. Bordewick, Jr., is the Assistant
Secretary.

         MFS Variable Insurance Trust
         MFS Union Standard Trust
         MFS Institutional Trust

         A. Keith Brodkin is the Chairman and President, Stephen E. Cavan is
the Secretary, W. Thomas London is the Treasurer, James O. Yost is the
Assistant Treasurer and James R. Bordewick, Jr., is the Assistant Secretary.

         MFS Municipal Income Trust

         A. Keith Brodkin is the Chairman and President, Cynthia M. Brown and
Robert J. Manning are Vice Presidents, Stephen E. Cavan is the Secretary, W.
Thomas London is the Treasurer, James O. Yost, is the Assistant Treasurer and
James R. Bordewick, Jr., is the Assistant Secretary.
    
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         MFS Multimarket Income Trust
         MFS Charter Income Trust

         A. Keith Brodkin is the Chairman and President, Patricia A. Zlotin,
Leslie J. Nanberg and James T. Swanson are Vice Presidents, Stephen E. Cavan
is the Secretary, W. Thomas London is the Treasurer, James O. Yost, Vice
President of MFS, is the Assistant Treasurer and James R. Bordewick, Jr., is
the Assistant Secretary.

         MFS Special Value Trust

         A. Keith Brodkin is the Chairman and President, Jeffrey L. Shames,
Patricia A. Zlotin and Robert J. Manning are Vice Presidents, Stephen E. Cavan
is the Secretary, W. Thomas London is the Treasurer, and James O. Yost, is the
Assistant Treasurer and James R. Bordewick, Jr., is the Assistant Secretary.

         SGVAF

         W. Thomas London is the Treasurer.

         MIL

         A. Keith Brodkin is a Director and the Chairman, Arnold D. Scott and
Jeffrey L. Shames are Directors, Ziad Malek, Senior Vice President of MFS, is
the President, Thomas J. Cashman, Jr., a Senior Vice President of MFS, is a
Senior Vice President, Stephen E. Cavan is a Director, Senior Vice President
and the Clerk, James R. Bordewick, Jr. is a Director, Vice President and an
Assistant Clerk, Robert T. Burns is an Assistant Clerk, Joseph W. Dello Russo
is the Treasurer and James E. Russell is the Assistant Treasurer.

         MIL-UK

         A. Keith Brodkin is a Director and the Chairman, Arnold D. Scott,
Jeffrey L. Shames, and James R. Bordewick, Jr., are Directors, Stephen E.
Cavan is a Director and the Secretary, Ziad Malek is the President, Joseph W.
Dello Russo is the Treasurer, and Robert T. Burns is the Assistant Secretary.

         MIL Fund

         A. Keith Brodkin is the Chairman, President and a Director, Richard
B. Bailey, John A. Brindle and Richard W. S. Baker are Directors, Stephen E.
Cavan is the Secretary, W. Thomas London is the Treasurer, James O. Yost is
the Assistant Treasurer and James R. Bordewick, Jr., is the Assistant
Secretary, and Ziad Malek is a Senior Vice President.
    
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         MFS Meridian Fund

         A. Keith Brodkin is the Chairman, President and a Director, Richard
B. Bailey, John A. Brindle, Richard W. S. Baker, Arnold D. Scott and Jeffrey
L. Shames are Directors, Stephen E. Cavan is the Secretary, W. Thomas London
is the Treasurer, James R. Bordewick, Jr., is the Assistant Secretary, James
O. Yost is the Assistant Treasurer, and Ziad Malek is a Senior Vice President.

         MFD

         A. Keith Brodkin is the Chairman and a Director, Arnold D. Scott and
Jeffrey L. Shames are Directors, William W. Scott, Jr., an Executive Vice
President of MFS, is the President, Stephen E. Cavan is the Secretary, Robert
T. Burns is the Assistant Secretary, Joseph W. Dello Russo is the Treasurer,
and James E. Russell is the Assistant Treasurer.

         CIAI

         A. Keith Brodkin is the Chairman and a Director, Arnold D. Scott and
Jeffrey L. Shames are Directors, Cynthia Orcott is President, Bruce C. Avery
is the Vice President, Joseph W. Dello Russo is the Treasurer, James E.
Russell is the Assistant Treasurer, Stephen E. Cavan is the Secretary, and
Robert T. Burns is the Assistant Secretary.

         MFSC

         A. Keith Brodkin is the Chairman and a Director, Arnold D. Scott and
Jeffrey L. Shames are Directors, Joseph A. Recomendes, a Senior Vice President
of MFS, is Vice Chairman and a Director, Janet A. Clifford is the Executive
Vice President, Joseph W. Dello Russo is the Treasurer, James E. Russell is
the Assistant Treasurer, Stephen E. Cavan is the Secretary, and Robert T.
Burns is the Assistant Secretary.

         AMI

         A. Keith Brodkin is the Chairman and a Director, Jeffrey L. Shames,
and Arnold D. Scott are Directors, Thomas J. Cashman, Jr., is the President
and a Director, Leslie J. Nanberg is a Senior Vice President, a Managing
Director and a Director, George F. Bennett, Carol A. Corley, John A. Gee,
Brianne Grady and Kevin R. Parke  are Senior Vice Presidents and Managing
Directors, Joseph W. Dello Russo is the Treasurer, James E. Russell is the
Assistant Treasurer and Robert T. Burns is the Secretary.

         RSI

         William W. Scott, Jr., Joseph A. Recomendes and Bruce C. Avery are
Directors, Arnold D. Scott is the Chairman and a Director, Douglas C. Grip, a
Senior Vice President of MFS, is the President, Joseph W. Dello Russo is the
Treasurer, James E. Russell is the Assistant
    
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Treasurer,  Stephen E. Cavan is the Secretary,  Robert T. Burns is the Assistant
Secretary and Sharon A. Brovelli is a Senior Vice President.

         In addition, the following persons,  Directors or officers of MFS, have
the affiliations indicated:

         A. Keith Brodkin              Director, Sun Life Assurance Company of
                                         Canada (U.S.), One Sun Life Executive
                                         Park, Wellesley Hills, Massachusetts
                                       Director, Sun Life Insurance and Annuity
                                         Company of New York, 67 Broad Street,
                                         New York, New York

         John R. Gardner               President and a Director, Sun Life
                                         Assurance Company of Canada, Sun Life
                                         Centre, 150 King Street West, Toronto,
                                         Ontario, Canada (Mr. Gardner is also an
                                         officer and/or Director of various
                                         subsidiaries and affiliates of Sun
                                         Life)

         John D. McNeil                Chairman, Sun Life Assurance Company of
                                         Canada, Sun Life Centre, 150 King
                                         Street West, Toronto, Ontario, Canada
                                         (Mr. McNeil is also an officer and/or
                                         Director of various subsidiaries and
                                         affiliates of Sun Life)

         Joseph W. Dello Russo         Director of Mutual Fund Operations, The
                                         Boston Company, Exchange Place, Boston,
                                         Massachusetts (until August, 1994)

Item 29. Distributors

         (a) Reference is hereby made to Item 28 above.

         (b) Reference is hereby made to Item 28 above;  the principal  business
address of each of these persons is 500 Boylston Street,  Boston,  Massachusetts
02116.

         (c) Not applicable.

Item 30. Location of Accounts and Records

         The accounts and records of the Registrant are located,  in whole or in
part, at the
    
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office of the Registrant and the following locations:

                  NAME                             ADDRESS

         Massachusetts Financial Services        500 Boylston Street
           Company                               Boston, MA 02116

         MFS Fund Distributors, Inc.             500 Boylston Street
                                                 Boston, MA 02116
                                                  
         State Street Bank and Trust Company     State Street South
                                                 5 - West
                                                 North Quincy, MA 02171

         MFS Service Center, Inc.                500 Boylston Street
                                                 Boston, MA 02116

Item 31. Management Services

         Not applicable.

Item 32. Undertakings

         (a) Not applicable.

         (b) Not applicable.

         (c) The  registrant  undertakes  to  furnish  each  person  to  whom a
prospectus is delivered with a copy of the Registrant's  latest annual report to
shareholders upon request and without charge.

         (d) Insofar  as  indemnification   for  liability  arising  under  the
Securities  Act of 1933 may be permitted to trustees,  officers and  controlling
persons of the  Registrant  pursuant to the  provisions  set forth in Item 27 of
this Part C, or otherwise,  the  Registrant has been advised that in the opinion
of the Securities and Exchange Commission such indemnification is against public
policy as expressed in the Act and is,  therefore,  unenforceable.  In the event
that a claim  for  indemnification  against  such  liabilities  (other  than the
payment by the Registrant of expenses incurred or paid by a trustee,  officer or
controlling  person of the Registrant in the  successful  defense of any action,
suit or proceeding) is asserted by such director,  officer or controlling person
in connection with the Securities being Registered,  the Registrant will, unless
in the  opinion  of its  counsel  the matter  has been  settled  by  controlling
precedent,  submit to a court of appropriate  jurisdiction  the question whether
such  indemnification by it is against public policy as expressed in the Act and
will be governed by the final adjudication of such issue.
    
<PAGE>
                                   SIGNATURES


         Pursuant to the requirements of the Securities Act of 1933 and the
Investment  Company Act of 1940, the  Registrant  certifies that it meets all of
the requirements for  effectiveness of this Registration  Statement  pursuant to
Rule  485(b)  under  the  Securities  Act of  1933  and  has  duly  caused  this
Post-Effective  Amendment  to the  Registration  Statement  to be  signed on its
behalf by the undersigned,  thereto duly  authorized,  in the City of Boston and
The Commonwealth of Massachusetts on the 31st day of October, 1995.

                                       MFS SERIES TRUST VIII


                                       By:     JAMES R. BORDEWICK, JR.
                                       Name:   James R. Bordewick, Jr.
                                       Title:  Assistant Secretary

         Pursuant to the requirements of the Securities Act of 1933, this
Post-Effective  Amendment to its Registration Statement has been signed below by
the following persons in the capacities indicated on October 31, 1995.

    SIGNATURE                                     TITLE


A. KEITH BRODKIN*                      Chairman, President (Principal Executive
A. Keith Brodkin                         Officer) and Trustee


W. THOMAS LONDON*                      Treasurer (Principal Financial Officer
W. Thomas London                         and Principal Accounting Officer)


RICHARD B. BAILEY*                     Trustee
Richard B. Bailey


MARSHALL N. COHAN*                     Trustee
Marshall N. Cohan


LAWRENCE H. COHN, M.D.*                Trustee
Lawrence H. Cohn, M.D.


SIR J. DAVID GIBBONS*                  Trustee
Sir J. David Gibbons
<PAGE>


ABBY M. O'NEILL*                       Trustee
Abby M. O'Neill


WALTER E. ROBB, III*                   Trustee
Walter E. Robb, III


ARNOLD D. SCOTT*                       Trustee
Arnold D. Scott


JEFFREY L. SHAMES*                     Trustee
Jeffrey L. Shames


J. DALE SHERRATT*                      Trustee
J. Dale Sherratt


WARD SMITH*                            Trustee
Ward Smith


                                       *By:    JAMES R. BORDEWICK, JR.
                                      Name:    James R. Bordewick, Jr.
                                                 as Attorney-in-fact

                                       Executed by James R. Bordewick, Jr. on
                                       behalf of those indicated pursuant to a
                                       Power of Attorney dated August 11, 1994;
                                       filed herewith.
<PAGE>

                                POWER OF ATTORNEY

                              MFS SERIES TRUST VIII


         The  undersigned,  Trustees  and officers of MFS Series Trust VIII (the
"Registrant"),  hereby  severally  constitute and appoint A. Keith  Brodkin,  W.
Thomas London,  Stephen E. Cavan and James R.  Bordewick,  Jr., and each of them
singly, as true and lawful  attorneys,  with full power to them and each of them
to sign for each of the  undersigned,  in the  names of,  and in the  capacities
indicated below, any Registration  Statement and any and all amendments  thereto
and to file  the  same  with  all  exhibits  thereto,  and  other  documents  in
connection  therewith,  with the  Securities  and  Exchange  Commission  for the
purpose of registering the Registrant as a management  investment  company under
the  Investment  Company Act of 1940 and/or the shares issued by the  Registrant
under the Securities Act of 1933 granting unto our said  attorneys,  and each of
them,  acting  alone,  full power and authority to do and perform each and every
act and thing requisite or necessary or desirable to be done in the premises, as
fully to all  intents  and  purposes  as he or she might or could do in  person,
hereby  ratifying  and  confirming  all that said  attorneys  or any of them may
lawfully do or cause to be done by virtue thereof.

         In WITNESS  WHEREOF,  the  undersigned  have hereunto set their hand on
this 11th day of August, 1994.

  Signatures                                       Title(s)


A. KEITH BRODKIN                       Chairman of the Board; Trustee; and
A. Keith Brodkin                         Principal Executive Officer


RICHARD B. BAILEY                      Trustee
Richard B. Bailey


MARSHALL N. COHAN                      Trustee
Marshall N. Cohan


LAWRENCE H. COHN                       Trustee
Lawrence H. Cohn


SIR J. DAVID GIBBONS                   Trustee
Sir J. David Gibbons

<PAGE>

JEFFREY L. SHAMES                      Trustee
Jeffrey L. Shames


ABBY M. O'NEILL                        Trustee
Abby M. O'Neill


WALTER E. ROBB, III                    Trustee
Walter E. Robb, III


J. DALE SHERRATT                       Trustee
J. Dale Sherratt


WARD SMITH                             Trustee
Ward Smith


ARNOLD D. SCOTT                        Trustee
Arnold D. Scott


W. THOMAS LONDON                       Principal Financial and
W. Thomas London                         Accounting Officer
<PAGE>


                               INDEX TO EXHIBITS


EXHIBIT NO.                    DESCRIPTION OF EXHIBIT    
   
  1           Amended and Restated Declaration of Trust dated February 2, 1995.

  2           Amended and Restated By-Laws dated December 14, 1994.

  5   (a)     Investment Advisory Agreement dated September 9, 1987 by and
                between MFS Strategic Income Fund and Massachusetts Financial
                Services Company.

      (b)     Investment Advisory Agreement dated August 30, 1993 by and between
                the MFS Series Trust VIII on behalf of MFS World Growth Fund and
                Massachusetts Financial Services Company.

      (c)     Sub-Investment Advisory Agreement dated August 30, 1993 by and
                between Massachusetts Financial Services Company and Oechsle
                International Advisors.

      (d)     Sub-Investment Advisory Agreement dated January 18, 1995 by and
                between Massachusetts Financial Services Company and
                Batterymarch Financial Management.

  6   (a)     Distribution Agreement dated January 1, 1995.

  7           Retirement Plan for Non-Interested Person Trustees, dated January
                1, 1991.

  8   (a)     Custodian Agreement between Registrant and State Street Bank &
                Trust Company, dated May 6, 1991.

      (b)     Amendment to the Custodian Agreement, dated October 9, 1991.
    
<PAGE>


EXHIBIT NO.                   DESCRIPTION OF EXHIBIT   
   
 9    (a)     Shareholder Servicing Agent Agreement between Registrant and MFS
                Service Center, Inc., dated May 6, 1991.

      (b)     Amendment to the Shareholder Servicing Agent Agreement dated
                December 28, 1993.

      (e)     Dividend Disbursing Agent Agreement dated May 6, 1991.

13            Investment Representation Letters.

15   (a)     Distribution Plan, dated May 14, 1991 - MFS Income and Opportunity
               Fund.

     (b)     Amended and Restated Distribution Plan for Class A Shares - MFS
               Strategic Income Fund, dated December 14, 1994.

     (c)     Distribution Plan for Class B Shares - MFS Strategic Income Fund,
               dated December 14, 1994.

     (d)     Distribution Plan for Class C Shares - MFS Strategic Income Fund,
               dated December 14, 1994.

     (e)     Distribution Plan for Class A Shares - MFS World Growth Fund; dated
               December 14, 1994.

     (f)     Distribution Plan for Class B Shares - MFS World Growth Fund; dated
               December 14, 1994.

     (g)     Distribution Plan for Class C Shares - MFS World Growth Fund; dated
               December 14, 1994.
    

<PAGE>
                                                               EXHIBIT NO. 99.1




                              MFS SERIES TRUST VIII



                              AMENDED AND RESTATED

                              DECLARATION OF TRUST

                                FEBRUARY 2, 1995
<PAGE>

                                TABLE OF CONTENTS
                                                                      
                                                                          PAGE

ARTICLE I - NAME AND DEFINITIONS
         Section 1.1       Name                                             1
         Section 1.2       Definitions                                      2

ARTICLE II - TRUSTEES
         Section 2.1       Number of Trustees                               3
         Section 2.2       Term of Office of Trustees                       3
         Section 2.3       Resignation and Appointment of Trustees          4
         Section 2.4       Vacancies                                        5
         Section 2.5       Delegation of Power to Other Trustees            5

ARTICLE III - POWERS OF TRUSTEES
         Section 3.1       General                                          5
         Section 3.2       Investments                                      6
         Section 3.3       Legal Title                                      7
         Section 3.4       Issuance and Repurchase of Securities            7
         Section 3.5       Borrowing Money; Lending Trust Property          7
         Section 3.6       Delegation; Committees                           7
         Section 3.7       Collection and Payment                           8
         Section 3.8       Expenses                                         8
         Section 3.9       Manner of Acting; By-Laws                        8
         Section 3.10      Miscellaneous Powers                             8
         Section 3.11      Principal Transactions                           9
         Section 3.12      Trustees and Officers as Shareholders            9

ARTICLE IV - INVESTMENT ADVISER, DISTRIBUTOR AND TRANSFER AGENT
         Section 4.1       Investment Adviser                              10
         Section 4.2       Distributor                                     11
         Section 4.3       Transfer Agent                                  11
         Section 4.4       Parties to Contract                             11

<PAGE>
                                TABLE OF CONTENTS
                                                                          PAGE

ARTICLE V - LIMITATIONS OF LIABILITY OF SHAREHOLDERS, TRUSTEES
            AND OTHERS
         Section 5.1       No Personal Liability of Shareholders,
                             Trustees, etc.                                11
         Section 5.2       Non-Liability of Trustees, etc.                 12
         Section 5.3       Mandatory Indemnification                       12
         Section 5.4       No Bond Required of Trustees                    14
         Section 5.5       No Duty of Investigation; Notice in Trust
                             Instruments, etc.                             14
         Section 5.6       Reliance on Experts, etc.                       15

ARTICLE VI - SHARES OF BENEFICIAL INTEREST
         Section 6.1       Beneficial Interest                             15
         Section 6.2       Rights of Shareholders                          15
         Section 6.3       Trust Only                                      16
         Section 6.4       Issuance of Shares                              16
         Section 6.5       Register of Shares                              16
         Section 6.6       Transfer of Shares                              17
         Section 6.7       Notices                                         17
         Section 6.8       Voting Powers                                   17
         Section 6.9       Series Designation                              18
         Section 6.10      Class Designation                               20

ARTICLE VII - REDEMPTIONS
         Section 7.1       Redemption of Shares                            21
         Section 7.2       Price                                           21
         Section 7.3       Payment                                         21
         Section 7.4       Effect of Suspension of Determination of Net
                             Asset Value                                   21
         Section 7.5       Redemption of Shares in order to Qualify as
                             Regulated Investment Company; Disclosure
                             of Holding                                    22
         Section 7.6       Suspension of Right to Redemption               22

ARTICLE VIII - DETERMINATION OF NET ASSET VALUE, NET INCOME
               AND DISTRIBUTIONS                                           23

<PAGE>
                                TABLE OF CONTENTS
                                                                          PAGE

ARTICLE IX - DURATION; TERMINATION OF TRUST; AMENDMENT; MERGERS, ETC.
         Section 9.1       Duration                                        23
         Section 9.2       Termination of Trust                            23
         Section 9.3       Amendment Procedure                             24
         Section 9.4       Merger, Consolidation and Sale of Assets        25
         Section 9.5       Incorporation, Reorganization                   26
         Section 9.6       Incorporation or Reorganization of Series       26

ARTICLE X - REPORTS TO SHAREHOLDERS AND SHAREHOLDER COMMUNICATIONS         27


ARTICLE XI - MISCELLANEOUS
         Section 11.1      Filing                                          27
         Section 11.2      Governing Law                                   28
         Section 11.3      Counterparts                                    28
         Section 11.4      Reliance by Third Parties                       28
         Section 11.5      Provisions in Conflict with Law or Regulations  28

ANNEX A                                                                    30
ANNEX B                                                                    32

SIGNATURE PAGE                                                             34
<PAGE>

                              AMENDED AND RESTATED
                              DECLARATION OF TRUST
                                       OF
                             MFS SERIES TRUST VIII
                              500 Boylston Street
                          Boston, Massachusetts 02116



         AMENDED AND RESTATED  DECLARATION OF TRUST,  made as of this 2nd day of
February, 1995 by the Trustees hereunder.

         WHEREAS,  the Trust was established  pursuant to a Declaration of Trust
dated July 31, 1987 for the investment  and  reinvestment  of funds  contributed
thereto; and

         WHEREAS,  the Trustees desire that the beneficial interest in the trust
assets continue to be divided into  transferable  Shares of Beneficial  Interest
(without par value) issued in one or more series, as hereinafter provided; and

         WHEREAS,  the Declaration of Trust has been, from time to time, amended
in accordance with the provisions of the Declaration; and

         WHEREAS,  the Trustees  now desire  further to amend and to restate the
Declaration  of Trust and hereby  certify,  as provided  in Section  11.1 of the
Declaration,  that  this  Amended  and  Restated  Declaration  of Trust has been
further   amended  and  restated  in  accordance  with  the  provisions  of  the
Declaration;

         NOW THEREFORE,  the Trustees hereby confirm that all money and property
contributed  to the trust  established  hereunder  shall be held and  managed in
trust for the benefit of holders, from time to time, of the shares of Beneficial
Interest  (without par value)  issued  hereunder  and subject to the  provisions
hereof.

                                   ARTICLE I
                              NAME AND DEFINITIONS

         Section 1.1 - Name.  The name of the trust  created  hereby is the MFS
Series Trust VIII, the current address of which is 500 Boylston Street,  Boston,
Massachusetts 02116.

         Section 1.2 - Definitions. Wherever they are used herein, the following
terms have the following respective meanings:

         (a) "By-Laws" means the By-Laws referred to in Section 3.9 hereof, as
from time to time amended.

         (b) "Commission" has the meaning given that term in the 1940 Act.
<PAGE>

         (c) "Declaration"  means this Declaration of Trust as amended from time
to time.  Reference in this  Declaration  of Trust to  "Declaration,"  "hereof,"
"herein," and "hereunder"  shall be deemed to refer to this  Declaration  rather
than the article or section in which such words appear.

         (d) "Distributor" means the party, other than the Trust, to the
contract described in Section 4.2 hereof.

         (e) "Interested Person" has the meaning given that term in the 1940
Act.

         (f) "Investment Adviser" means a party furnishing services to the Trust
pursuant to any contract described in Section 4.1 hereof.

         (g) "Majority  Shareholder  Vote" has the same  meaning  as the phrase
"vote of a majority of the outstanding voting securities" as defined in the 1940
Act,  except that such term may be used herein with respect to the Shares of the
Trust as a whole or the Shares of any  particular  series,  as the  context  may
require.

         (h) "1940 Act" means the  Investment  Company Act of 1940 and the Rules
and Regulation thereunder, as amended from time to time.

         (i) "Person"   means   and   includes   individuals,    corporations,
partnerships,  trusts, associations,  joint ventures and other entities, whether
or not legal entities,  and governments and agencies and political  subdivisions
thereof, whether domestic or foreign.

         (j) "Shareholder" means a record owner of outstanding Shares.

         (k) "Shares"  means the Shares of  Beneficial  Interest  into which the
beneficial  interest  in the Trust  shall be divided  from time to time or, when
used in relation to any particular series of Shares  established by the Trustees
pursuant to Section  6.9 hereof,  equal  proportionate  transferable  units into
which  such  series  of Shares  shall be  divided  from  time to time.  The term
"Shares" includes fractions of Shares as well as whole Shares.

         (1) "Transfer  Account"  means the party,  other than the Trust,  to a
contract described in Section 4.3 hereof.

         (m) "Trust" means the trust created hereby.

         (n) "Trust  Property"  means any and all  property,  real or  personal,
tangible  or  intangible,  which is owned or held by or for the  account  of the
Trust or the  Trustees,  including,  without  limitation,  any and all  property
allocated or belonging to any series of Shares pursuant to Section 6.9 hereof.
<PAGE>

         (o) "Trustees"  means the persons who have signed the  Declaration,  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  elected  or  appointed,
qualified and serving as Trustees in accordance with the provisions  hereof, and
reference  herein to a Trustee or the  Trustees  shall  refer to such  person or
persons in their capacity as trustees hereunder.

                                   ARTICLE II
                                    TRUSTEES

         Section 2.1 - Number of Trustees.  The number of Trustees shall be such
number as shall be fixed from time to time by a written  instrument  signed by a
majority of the Trustees,  provided,  however, that the number of Trustees shall
in no event be less than three (3).

         Section 2.2 - Term of Office of Trustees.  Subject to the provisions of
Section  16(a) of the 1940 Act,  the  Trustees  shall  hold  office  during  the
lifetime  of this  Trust and  until its  termination  as  hereinafter  provided;
except:

         (a) that any  Trustee may resign his trust  (without  need for prior or
subsequent  accounting)  by an instrument in writing signed by him and delivered
to the other  Trustees,  which shall take effect upon such delivery or upon such
later date as is specified therein;

         (b) that any Trustee may be removed  (provided the aggregate  number of
Trustees  after  such  removal  shall not be less than the  number  required  by
Section 2.1 hereof) with cause, at any time by written instrument,  signed by at
least  two-thirds  of the  remaining  Trustees,  specifying  the date  when such
removal shall become effective;

         (c) that any Trustee  who  requests in writing to be retired or who has
become  incapacitated by illness or injury may be retired by written  instrument
signed  by a  majority  of  the  other  Trustees,  specifying  the  date  of his
retirement; and

         (d) a Trustee may be removed at any meeting of Shareholders by a vote
of two-thirds of the outstanding Shares of each Series.

         Upon the resignation or removal of a Trustee,  or his otherwise ceasing
to be a Trustee,  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 2.3 - Resignation and  Appointment of Trustees.  In case of the
declination, death, resignation,  retirement, removal or inability of any of the
Trustees, or in case a vacancy shall, by reason of an increase in number, or for
any other  reason,  exist,  the  remaining  Trustees  shall fill such vacancy by
appointing  such other person as they in their  discretion  shall see fit.  Such
appointment  shall be evidenced by a written  instrument signed by a majority of
the  Trustees  in
<PAGE>
office.  Any such appointment  shall not become  effective,  however,  until the
person named in the written  instrument  of  appointment  shall have accepted in
writing such  appointment  and agreed in writing to be bound by the terms of the
Declaration.  Within twelve months of such appointment, the Trustees shall cause
notice of such  appointment  to be mailed to each  Shareholder at his address as
recorded on the books of the Trustees.  An  appointment of a Trustee may be made
by the Trustees  then in office and notice  thereof  mailed to  Shareholders  as
aforesaid  in  anticipation  of a  vacancy  to occur by  reason  of  retirement,
resignation  or  increase  in  number of  Trustees  effective  at a later  date,
provided  that said  appointment  shall  become  effective  only at or after the
effective  date of  said  retirement,  resignation  or  increase  in  number  of
Trustees. The power of appointment is subject to the provisions of Section 16(a)
of the 1940 Act.

         Section 2.4 - Vacancies.   The  death,   declination,   resignation,
retirement, removal or incapacity of the Trustees, or any one of them, shall not
operate to annul the Trust or to revoke any existing agency created  pursuant to
the terms of this  Declaration.  Whenever a vacancy  in the  number of  Trustees
shall  occur,  until such  vacancy is filled as  provided  in Section  2.3,  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.  A written  instrument  certifying the existence of
such vacancy signed by a majority of the Trustees  shall be conclusive  evidence
of the existence of such vacancy.

         Section 2.5 - Delegation of Power to Other  Trustees.  Any Trustee may,
by power of attorney,  delegate his power for a period not  exceeding six months
at any one time to any other Trustee or Trustees; provided that in no case shall
less than two Trustees  personally  exercise the powers  granted to the Trustees
under the Declaration except as herein otherwise expressly provided.

                                  ARTICLE III
                               POWERS OF TRUSTEES

         Section 3.1 - General.  The Trustees  shall have exclusive and absolute
control  over the Trust  Property and over the business of the Trust to the same
extent  as if the  Trustees  were the sole  owners  of the  Trust  Property  and
business  in their own  right,  but with such  powers  of  delegation  as may be
permitted  by the  Declaration.  The  Trustees  shall have power to conduct  the
business of the Trust and carry on its operations in any and all of its branches
and maintain offices both within and without The Commonwealth of  Massachusetts,
in any and all  states of the  United  States of  America,  in the  District  of
Columbia, and in any and all commonwealths, territories, dependencies, colonies,
possessions,  agencies or  instrumentalities of the United States of America and
of foreign  governments,  and to do all such other  things and  execute all such
instruments  as the  Trustees  deem  necessary,  proper or desirable in order to
promote  the  interests  of the  Trust  although  such  things  are  not  herein
specifically mentioned.  Any determination as to what is in the interests of the
Trust made by the Trustees in good faith shall be conclusive.  In construing the
provisions of the Declaration,  the presumption  shall be in favor of a grant of
power to the Trustees.
<PAGE>
         The  enumeration of any specific power herein shall not be construed as
limiting  the  aforesaid  power.  Such powers of the  Trustees  may be exercised
without the order of or resort to any court.

         Section 3.2 - Investments.

         (a) The Trustees shall have the power:

             (i)   to conduct, operate and carry on the business of
an investment company;

             (ii)  to subscribe  for,  invest in,  reinvest in,  purchase or
otherwise  acquire,  own,  hold,  pledge,  sell,  assign,  transfer,   exchange,
distribute, lend or otherwise deal in or dispose of U.S. and foreign currencies,
any  form of gold and  other  precious  metals,  commodity  contracts,  options,
contracts  for the  future  acquisition  or  delivery  of fixed  income or other
securities,  and  securities  of  every  nature  and  kind,  including,  without
limitation, all types of bonds, debentures, stocks, negotiable or non-negotiable
instruments, obligations, evidences of indebtedness,  certificates of deposit or
indebtedness, commercial paper, repurchase agreements, bankers' acceptances, and
other securities of any kind,  issued,  created,  guaranteed or sponsored by any
and  all  Persons,  including,  without  limitation,   states,  territories  and
possessions  of the United States and the District of Columbia and any political
subdivision,  agency  or  instrumentality  of any  such  Person,  or by the U.S.
Government,  any foreign government,  any political subdivision or any agency or
instrumentality of the U.S. Government,  any foreign government or any political
subdivision  of  the  U.S.  Government  or  any  foreign   government,   or  any
international instrumentality,  or by any bank or savings institution, or by any
corporation or organization  organized under the laws of the United States or of
any  state,   territory  or  possession   thereof,  or  by  any  corporation  or
organization  organized under any foreign law, or in "when issued" contracts for
any such securities, to retain Trust assets in cash and from time to time change
the investments of the assets of the Trust;  and to exercise any and all rights,
powers and  privileges  of  ownership or interest in respect of any and all such
investments of every kind and description,  including,  without limitation,  the
right to consent and otherwise act with respect thereto, with power to designate
one or more persons, firms, associations or corporations to exercise any of said
rights, powers and privileges in respect of any of said instruments; and

             (iii) to carry on any other  business  in  connection  with or
incidental to any of the foregoing powers, to do everything necessary,  suitable
or proper for the  accomplishment of any purpose or the attainment of any object
or the  furtherance of any power herein before set forth,  and to do every other
act or thing  incidental  or  appurtenant  to or  connected  with the  aforesaid
purposes, objects or powers.

         (b) The  Trustees  shall not be limited  to  investing  in  obligations
maturing before the possible termination of the Trust, nor shall the Trustees be
limited by any law limiting the investments which may be made by fiduciaries.

         Section 3.3 - Legal Title.  Legal title to all the Trust Property shall
be vested in the Trustees as joint tenants  except that the Trustees  shall have
power to cause legal title to any Trust
<PAGE>
Property to be held by or in the name of one or more of the Trustees,  or in the
name of the Trust, or in the name of any other Person or nominee,  on such terms
as the Trustees may determine.  The right, title and interest of the Trustees in
the Trust  Property  shall vest  automatically  in each Person who may hereafter
become a Trustee.  Upon the resignation,  removal or death of a Trustee he shall
automatically  cease to have any right,  title or  interest  in any of the Trust
Property,  and the  right,  title  and  interest  of such  Trustee  in the Trust
Property shall vest  automatically in the remaining  Trustees.  Such vesting and
cessation of title shall be effective whether or not conveyancing documents have
been executed and delivered.

         Section 3.4 - Issuance and Repurchase of Securities. The Trustees shall
have the power to issue, sell,  repurchase,  redeem,  retire,  cancel,  acquire,
hold, resell,  reissue,  dispose of, transfer, and otherwise deal in Shares and,
subject to the provisions set forth in Articles VII, VIII and IX and Section 6.9
hereof, to apply to any such repurchase, redemption, retirement, cancellation or
acquisition  of Shares any funds of the Trust or other  Trust  Property  whether
capital or surplus or otherwise,  to the full extent now or hereafter  permitted
by laws of the Commonwealth of Massachusetts governing business corporations.

         Section 3.5 - Borrowing  Money;  Lending Trust  Property.  The Trustees
shall have power to borrow  money or otherwise  obtain  credit and to secure the
same by  mortgaging,  pledging or  otherwise  subjecting  as security  the Trust
Property, to endorse, guarantee, or undertake the performance of any obligation,
contract or engagement of any other Person and to lend Trust Property.

         Section 3.6 - Delegation;  Committees. The Trustees shall have power to
delegate from time to time to such of their number or to officers,  employees or
agents  of the  Trust  the  doing  of  such  things  and the  execution  of such
instruments  either  in the name of the Trust or the  names of the  Trustees  or
otherwise as the Trustees may deem expedient.

         Section 3.7 - Collection  and  Payment.  Subject to Section 6.9 hereof,
the Trustees  shall have power to collect all property due to the Trust;  to pay
all claims,  including taxes, against the Trust Property; to prosecute,  defend,
compromise or abandon any claims  relating to the Trust  Property;  to foreclose
any security interest securing any obligations,  by virtue of which any property
is  owed  to the  Trust;  and to  enter  into  releases,  agreements  and  other
instruments.

         Section 3.8 - Expenses.  Subject to Section  6.9 hereof,  the  Trustees
shall have the power to incur and pay any  expenses  which in the opinion of the
Trustees  are  necessary or  incidental  to carry out any of the purposes of the
Declaration,  and to pay reasonable  compensation from the funds of the Trust to
themselves as Trustees. The Trustees shall fix the compensation of all officers,
employees and Trustees.

         Section 3.9 - Manner of Acting:  By-Laws.  Except as otherwise provided
herein or in the By-Laws, any action to be taken by the Trustees may be taken by
a majority of the  Trustees  present at a meeting of  Trustees  (a quorum  being
present),  including any meeting held by means of a conference telephone circuit
or similar communications  equipment by means of which all persons participating
in the meeting can hear each other, or by written  consents of all the
<PAGE>
Trustees.  The Trustees may adopt By-Laws not inconsistent  with the Declaration
to provide for the conduct of the  business of the Trust and may amend or repeal
such By-Laws to the extent such power is not reserved to the Shareholders.

         Section 3.10 - Miscellaneous Powers.  The Trustees shall have the
power to:

         (a) employ or contract with such Persons as the Trustees may deem
desirable for the transaction of the business of the Trust;

         (b) enter into joint ventures, partnerships and any other combinations
or associations;

         (c) remove Trustees or fill vacancies in or add to their number,  elect
and remove such officers and appoint and  terminate  such agents or employees as
they consider appropriate, and appoint from their own number, and terminate, any
one or more committees which may exercise some or all of the power and authority
of the Trustees as the Trustees may determine;

         (d) purchase,  and pay for out of Trust  Property,  insurance  policies
insuring the Shareholders,  Trustees,  officers,  employees,  agents, investment
advisers, distributors, selected dealers or independent contractors of the Trust
against all claims  arising by reason of holding any such  position or by reason
of any action taken or omitted by any such Person in such  capacity,  whether or
not constituting negligence, or whether or not the Trust would have the power to
indemnify such Person against such liability;

         (e) establish pension, profit-sharing, Share purchase, and other
retirement, incentive and benefit plans for any Trustees, officers, employees
or agents of the Trust;

         (f) to the extent permitted by law,  indemnify any person with whom the
Trust has dealings,  including the  Investment  Adviser,  Distributor,  Transfer
Agent, and any dealer, to such extent as the Trustees shall determine;

         (g) determine and change the fiscal year of the Trust and the
method by which its accounts shall be kept; and

         (h) adopt a seal for the Trust, provided, that the absence of such seal
shall not impair the validity of any instrument executed on behalf of the Trust.

         Section 3.11 - Principal Transactions. Except in transactions permitted
by the 1940  Act,  or any  order of  exemption  issued  by the  Commission,  the
Trustees  shall not,  on behalf of the Trust,  buy any  securities  (other  than
Shares) from or sell any security  (other than Shares) 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  the  Investment  Adviser,  Distributor,  or  Transfer  Agent  or with  any
Interested  Person of such Person;  but the Trust may employ any such Person, or
firm or company in which such Person is an Interested  Person, as broker,  legal
counsel, registrar,  transfer agent, dividend disbursing agent or custodian upon
customary terms.
<PAGE>

         Section  3.12 -  Trustees  and  Officers  as  Shareholders.  Except  as
hereinafter provided, no officer, Trustee or member of the Advisory Board of the
Trust, and no member,  partner,  officer,  director or trustee of the Investment
Adviser or of the  Distributor  and no Investment  Adviser or Distributor of the
Trust, shall take long or short positions in the securities issued by the Trust.
The foregoing provision shall not prevent:

         (a) The  Distributor  from  purchasing  Shares  from the  Trust if such
purchases are limited  (except for reasonable  allowances  for clerical  errors,
delays and errors of transmission  and  cancellation of orders) to purchases for
the  purpose  of  filling  orders for Shares  received  by the  Distributor  and
provided  that orders to purchase  from the Trust are entered  with the Trust or
the Custodian  promptly upon receipt by the  Distributor of purchase  orders for
Shares, unless the Distributor is otherwise instructed by its customers;

         (b) The Distributor from purchasing Shares as agent for the account of
the Trust;

         (c) The purchase  from the Trust or from the  Distributor  of Shares by
any  officer,  Trustee  or member of the  Advisory  Board of the Trust or by any
member,  partner,  officer,  director or trustee of the Investment Adviser or of
the  Distributor  at a price not lower than the net asset value of the Shares at
the moment of such  purchase,  provided  that any such sales are only to be made
pursuant to a uniform offer described in the Trust's current prospectus; or

         (d) The Investment  Adviser,  the Distributor or any of their officers,
partners,  directors or trustees from  purchasing  Shares prior to the effective
date of the Registration  Statement  relating to the Shares under the Securities
Act of 1933, as amended.

                                   ARTICLE IV
               INVESTMENT ADVISER. DISTRIBUTOR AND TRANSFER AGENT

         Section 4.1 -  Investment  Adviser.  Subject to a Majority  Shareholder
Vote of the Shares of each series  affected  thereby,  the Trustees may in their
discretion  from time to time  enter  into one or more  investment  advisory  or
management contracts whereby a party to such contract shall undertake or furnish
the  Trust  such  management,  investment  advisory,  statistical  and  research
facilities and services,  promotional activities,  and such other facilities and
services,  if any, with respect to one or more series of Shares, 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 provision of the  Declaration,  the Trustees may delegate to the  Investment
Adviser  authority  (subject  to such  general or specific  instructions  as the
Trustees  may from  time to time  adopt) to effect  purchases,  sales,  loans or
exchanges of assets of the Trust on behalf of the Trustees or may  authorize any
officer, employee or Trustee to effect such purchases, sales, loans or exchanges
pursuant to  recommendations  of the Investment Adviser (and all without further
action by the Trustees). Any such purchases,  sales, loans or exchanges shall be
deemed to have been authorized by all the Trustees.
<PAGE>

         Section 4.2 - Distributor.  The Trustees may in their  discretion  from
time to time enter into a contract, providing for the sale of Shares whereby the
Trust may either  agree to sell the Shares to the other party to the contract or
appoint  such other party its sales agent for such Shares.  In either case,  the
contract  shall be on such terms and  conditions  as the  Trustees  may in their
discretion  determine not inconsistent with the provisions of this Article IV or
the By-Laws;  and such  contract may also provide for the  repurchase or sale of
Shares by such other party as principal or as agent of the Trust and may provide
that such other party may enter into selected dealer  agreements with registered
securities  dealers to further the purpose of the  distribution or repurchase of
the Shares.

         Section 4.3 - Transfer Agent. The Trustees may in their discretion from
time to time enter into a transfer  agency and shareholder  service  contract or
contracts whereby the other party or parties to such contract or contracts shall
undertake to furnish transfer agency and/or shareholder  services.  The contract
or contracts  shall have such terms and  conditions as the Trustees may in their
discretion determine not inconsistent with the Declaration or the By-Laws.  Such
services may be provided by one or more Persons.

         Section  4.4 - Parties  to  Contract.  Any  contract  of the  character
described  in  Section  4.1,  4.2 or 4.3 of  this  Article  IV or any  custodian
contract,  as  described  in the  By-Laws,  may be entered into with any Person,
although one or more of the Trustees or officers of the Trust may be an officer,
partner, director,  trustee,  shareholder,  or member of such other party to the
contract,  and no such contract  shall be  invalidated  or rendered  voidable by
reason of the existence of any such  relationship;  nor shall any Person holding
such  relationship be liable merely by reason of such  relationship for any loss
or expense to the Trust under or by reason of said contract or  accountable  for
any profit realized directly or indirectly therefrom, provided that the contract
when entered into was not inconsistent with the provisions of this Article IV or
the By-Laws.  The same Person may be the other party to  contracts  entered into
pursuant to Sections  4.1,  4.2 and 4.3 above or  custodian  contracts,  and any
individual may be financially  interested or otherwise  affiliated  with Persons
who are parties to any or all of the contracts mentioned in this Section 4.4.

                                   ARTICLE V
         LIMITATIONS OF LIABILITY OF SHAREHOLDERS, TRUSTEES AND OTHERS

         Section 5.1 - No Personal Liability of Shareholders  Trustees,  etc. No
Shareholder shall be subject to any personal liability  whatsoever to any Person
in connection  with Trust  Property or the acts,  obligations  or affairs of the
Trust. No Trustee,  officer,  employee or agent of the Trust shall be subject to
any personal  liability  whatsoever  to any Person,  other than the Trust or its
Shareholders,  in  connection  with Trust  Property or the affairs of the Trust,
save only that arising from bad faith, willful misfeasance,  gross negligence or
reckless  disregard for his duty to such Person; and all such Persons shall look
solely to the Trust Property for satisfaction of claims of any nature arising in
connection with the affairs of the Trust. If any Shareholder,  Trustee, officer,
employee,  or  agent,  as  such,  of the  Trust,  is made a party to any suit or
proceeding to enforce any such liability,  he shall not, on account thereof,  be
held to any  personal  liability.  The  Trust  shall  indemnify  and  hold  each
Shareholder  harmless from and against all claims and
<PAGE>
liabilities to which such  Shareholder may become subject by reason of his being
or having been a Shareholder, and shall reimburse such Shareholder for all legal
and other expenses  reasonably incurred by him in connection with any such claim
or liability.  The rights accruing to a Shareholder under this Section 5.1 shall
not exclude any other right to which such Shareholder may be lawfully  entitled,
nor shall anything herein contained restrict the right of the Trust to indemnify
or  reimburse  a  Shareholder  in any  appropriate  situation  even  though  not
specifically  provided  herein.  Notwithstanding  any  other  provision  of this
Declaration  to the contrary,  no Trust  Property  shall be used to indemnify or
reimburse any  Shareholder of any Shares of any series other than Trust Property
allocated or belonging to such series.

         Section 5.2 -  Non-Liability  of  Trustees,  etc. No Trustee,  officer,
employee or agent of the Trust shall be liable to the Trust,  its  Shareholders,
or to any  Shareholder,  Trustee,  officer,  employee,  or agent thereof for any
action or failure to act (including  without limitation the failure to compel in
any way any former or acting  Trustee to redress any breach of trust) except for
his own bad faith, willful  misfeasance,  gross negligence or reckless disregard
of his duties.

         Section 5.3 - Mandatory Indemnification.

         (a) Subject to the exceptions and limitations contained in
paragraph (b) below:

             (i)   every  person  who is or has been a Trustee  or officer of
the Trust shall be  indemnified  by the Trust  against all 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 Trustee or officer  and against  amounts
paid or incurred by him in the settlement thereof;

             (ii)  the words  "claim,"  "action,"  "suit,"  or  "proceeding"
shall apply to all  claims,  actions,  suits or  proceedings  (civil,  criminal,
administrative or other, including appeals), actual or threatened; and the words
"liability" and "expenses" shall include,  without limitation,  attorneys' fees,
costs,  judgments,  amounts  paid in  settlement,  fines,  penalties  and  other
liabilities.

         (b) No indemnification shall be provided hereunder to a Trustee or
officer:

             (i)   against any liability to the Trust or the  Shareholders by
reason of a final  adjudication  by the  court or other  body  before  which the
proceeding was brought that he engaged in willful misfeasance,  bad faith, gross
negligence  or reckless  disregard of the duties  involved in the conduct of his
office;

             (ii)  with respect to any matter as to which he shall have been
finally  adjudicated  not to have acted in good faith in the  reasonable  belief
that his action was in the best interest of the Trust; or

             (iii) in the event of a  settlement  involving  a payment by a
Trustee or officer or other  disposition  not involving a final  adjudication as
provided  in  paragraph  (b)(i) or  (b)(ii)  above  resulting  in a payment by a
Trustee or  officer,  unless  there has been  either a  determination  that
<PAGE>
such Trustee or officer did not engage in willful misfeasance,  bad faith, gross
negligence  or reckless  disregard of the duties  involved in the conduct of his
office by the court or other body approving the settlement or other  disposition
or by a reasonable determination, based upon a review of readily available facts
(as  opposed  to a full  trial-type  inquiry)  that  he did not  engage  in such
conduct:

                   (A) by vote of a majority of the Disinterested Trustees
acting on the matter (provided that a majority of the Disinterested Trustees
then in office act on the matter); or

                   (B) by written opinion of independent legal counsel.

         (c) The  rights  of  indemnification  herein  provided  may be  insured
against by  policies  maintained  by the Trust,  shall be  severable,  shall not
affect any other  rights to which any Trustee or officer may now or hereafter be
entitled,  shall  continue  as to a Person who has ceased to be such  Trustee or
officer  and  shall  inure  to  the   benefit  of  the  heirs,   executors   and
administrators of such Person.  Nothing contained herein shall affect any rights
to  indemnification  to which  personnel other than Trustees and officers may be
entitled by contract or otherwise under law.

         (d) Expenses of preparation and presentation of a defense to any claim,
action,  suit, or proceeding of the character described in paragraph (a) of this
Section 5.3 shall be advanced  by the Trust prior to final  disposition  thereof
upon receipt of an  undertaking  by or on behalf of the  recipient to repay such
amount if it is ultimately determined that he is not entitled to indemnification
under this Section 5.3, provided that either:

             (i)   such undertaking is secured by a surety bond or some other
appropriate security or the Trust shall be insured against losses arising out of
any such advances; or

             (ii)  a majority of the  Disinterested  Trustees  acting on the
matter  (provided that a majority of the  Disinterested  Trustees then in office
act on the matter) or an independent  legal counsel in a written opinion,  shall
determine,  based upon a review of readily available facts (as opposed to a full
trial-type  inquiry),  that  there is  reason  to  believe  that  the  recipient
ultimately will be found entitled to indemnification.

         As used in this Section 5.3 a "Disinterested Trustee" is one (i) who is
not an "Interested  Person" of the Trust (including anyone who has been exempted
from  being an  "Interested  Person"  by any  rule,  regulation  or order of the
Commission),  and  (ii)  against  whom  none of such  actions,  suits  or  other
proceedings or another action,  suit or other  proceeding on the same or similar
grounds is then or had been pending.

         Section  5.4 - 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 5.5 - 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
<PAGE>
agent of the Trust 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  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 the  Declaration  or in their capacity as officers,  employees or
agents  of  the  Trust.   Every  written   obligation,   contract,   instrument,
certificate, Share, other security of the Trust or undertaking made or issued by
the  Trustees  shall  recite  that  the  same is  executed  or made by them  not
individually, but as Trustees under the Declaration, and that the obligations of
any such  instrument  are not binding upon any of the  Trustees or  Shareholders
individually,  but bind only the  trust  estate,  and may  contain  any  further
recital which they or he may deem appropriate,  but the omission of such recital
shall not operate to bind any of the Trustees or Shareholders individually.  The
Trustees shall at all times  maintain  insurance for the protection of the Trust
Property, the Trust's Shareholders,  Trustees, officers, employees and agents in
such  amount  as the  Trustees  shall  deem  adequate  to  cover  possible  tort
liability, and such other insurance as the Trustees in their sole judgment shall
deem advisable.

         Section  5.6 - Reliance on Experts,  etc.  Each  Trustee and officer or
employee of the Trust  shall,  in the  performance  of his duties,  be fully and
completely  justified and protected with regard to any act or any failure to act
or any failure to act  resulting  from  reliance in good faith upon the books of
account  or other  records of the Trust,  upon an  opinion of  counsel,  or upon
reports  made  to  the  Trust  by any of its  officers  or  employees  or by the
Investment  Adviser,   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 expert may also be a Trustee.

                                   ARTICLE VI
                         SHARES OF BENEFICIAL INTEREST

         Section 6.1 - Beneficial  Interest.  The interest of the  beneficiaries
hereunder  shall be divided  into  transferable  Shares of  Beneficial  Interest
(without  par value)  which shall be divided into one or more series as provided
in Section 6.9 hereof.  The number of Shares authorized  hereunder is unlimited.
All Shares issued  hereunder  including,  without  limitation,  Shares issued in
connection  with a dividend in Shares or a split of Shares,  shall be fully paid
and non-assessable.

         Section  6.2 - Rights  of  Shareholders.  The  ownership  of the  Trust
Property  of every  description  and the right to conduct  any  business  herein
before  described are vested  exclusively in the Trustees,  and the Shareholders
shall have no interest therein other than the beneficial  interest  conferred by
their Shares, and they shall have no right to call for any partition or division
of any  property,  profits,  rights  or  interests  of the Trust nor can they be
called  upon to assume  any losses of the Trust or suffer an  assessment  of any
kind by virtue of their  ownership  of  Shares.  The  Shares  shall be  personal
property giving only the rights  specifically set forth in the Declaration.  The
Shares  shall not  entitle  the  holder to  preference,  preemptive,  appraisal,
<PAGE>
conversion or exchange rights, except as the Trustees may determine with respect
to any series or class of Shares.

         Section 6.3 - Trust Only. It is the intention of the Trustees to create
only the  relationship of Trustee and beneficiary  between the Trustees and each
Shareholder from time to time. It is not the intention of the Trustees to create
a  general   partnership,   limited   partnership,   joint  stock   association,
corporation,  bailment  or any form of legal  relationship  other  than a trust.
Nothing in the Declaration shall be construed to make the  Shareholders,  either
by  themselves  or with the  Trustees,  partners  or  members  of a joint  stock
association.

         Section 6.4 - Issuance of Shares.  The  Trustees,  in their  discretion
may,  from time to time  without  vote of the  Shareholders,  issue  Shares,  in
addition  to the then  issued and  outstanding  Shares  and  Shares  held in the
treasury,   to  such  party  or  parties   and  for  such  amount  and  type  of
consideration,  including cash or property,  at such time or times,  and on such
terms as the Trustees may deem best, and may in such manner acquire other assets
(including  the  acquisition  of assets  subject to, and in connection  with the
assumption of liabilities)  and  businesses.  In connection with any issuance of
Shares,  the Trustees may issue fractional Shares. The Trustees may from time to
time divide or combine the Shares of any series into a greater or lesser  number
without  thereby  changing  their  proportionate  beneficial  interests in Trust
Property  allocated or belonging to such series.  Contributions to the Trust may
be accepted for, and Shares shall be redeemed as, whole Shares and/or 1/l,000ths
of a Share or integral multiples thereof.

         Section  6.5 -  Register  of Shares.  A  register  shall be kept at the
principal  office of the Trust or at an office of the Transfer Agent which shall
contain the names and  addresses  of the  Shareholders  and the number of Shares
held by them respectively and a record of all transfers  thereof.  Such register
shall be  conclusive  as to who are the  holders  of the Shares and who shall be
entitled to receive dividends or distributions or otherwise to exercise or enjoy
the rights of Shareholders.  No Shareholder shall be entitled to receive payment
of any dividend or distribution, nor to have notice given to him as herein or in
the By-Laws  provided,  until he has given his address to the Transfer  Agent or
such other  officer or agent of the Trustees as shall keep the said register for
entry thereon.  It is not contemplated  that certificates will be issued for the
Shares;  however, the Trustees, in their discretion,  may authorize the issuance
of Share  certificates  and promulgate  appropriate  rules and regulations as to
their use.

         Section 6.6 - Transfer of Shares.  Shares shall be  transferable on the
records of the Trust only by the record holder thereof or by his agent thereunto
duly authorized in writing,  upon delivery to the Trustees or the Transfer Agent
of a duly executed  instrument of transfer,  together  with any  certificate  or
certificates (if issued) for such Shares and such evidence of the genuineness of
each such execution and  authorization and of other matters as may reasonably be
required.  Upon such delivery the transfer  shall be recorded on the register of
the Trust.  Until such record is made, the Shareholder of record shall be deemed
to be the holder of such  Shares for all  purposes  hereunder  and  neither  the
Trustees nor any Transfer Agent or registrar nor any officer,  employee or agent
of the Trust shall be affected by any notice of the proposed transfer.
<PAGE>

         Any person becoming entitled to any Shares in consequence of the death,
bankruptcy,  or  incompetence of any  Shareholder,  or otherwise by operation of
law,  shall be recorded  on the  register of Shares as the holder of such Shares
upon production of the proper  evidence  thereof to the Trustees or the Transfer
Agent;  but until such record is made, the Shareholder of record shall be deemed
to be the holder of such  Shares for all  purposes  hereunder  and  neither  the
Trustees  nor any Transfer  Agent or  registrar  nor any officer or agent of the
Trust shall be affected by any notice of such death, bankruptcy or incompetence,
or other operation of law.

         Section 6.7 - Notices. Any and all notices to which any Shareholder may
be entitled and any and all communications  shall be deemed duly served or given
if mailed,  postage prepaid,  addressed to any Shareholder of record at his last
known address as recorded on the register of the Trust.

         Section 6.8 - Voting Powers.  The Shareholders shall have power to vote
only (i) for the removal of  Trustees  as  provided in Section 2.2 hereof,  (ii)
with respect to any  investment  advisory or management  contract as provided in
Section 4.1 hereof,  (iii) with respect to  termination of the Trust as provided
in Section 9.2 hereof, (iv) with respect to any amendment of this Declaration to
the extent  and as  provided  in Section  9.3  hereof,  (v) with  respect to any
merger,  consolidation  or sale of assets as provided  in  Sections  9.4 and 9.6
hereof,  (vi) with  respect to  incorporation  of the Trust or any series to the
extent and as provided in Sections 9.5 and 9.6 hereof,  (vii) to the same extent
as the stockholders of a Massachusetts business corporation as to whether or not
a court  action,  proceeding  or  claim  should  or  should  not be  brought  or
maintained  derivatively  or as a class  action  on  behalf  of the Trust or the
Shareholders, and (viii) with respect to such additional matters relating to the
Trust as may be required by the Declaration,  the By-Laws or any registration of
the Trust with the Commission (or any successor  agency) or any state, or as the
Trustees may consider necessary or desirable. 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,  except that Shares
held in the  treasury  of the  Trust  shall  not be  voted.  There  shall  be no
cumulative  voting in the  election of Trustees.  Until  Shares are issued,  the
Trustees  may  exercise  all  rights  of  Shareholders  and may take any  action
required by law, the Declaration or the By-Laws to be taken by Shareholders. The
By-Laws may include further  provisions for  Shareholder  votes and meetings and
related matters.

         Section  6.9 - Series  Designation.  Shares of the Trust may be divided
into series, the number and relative rights, privileges and preferences of which
shall be established  and designated by the Trustees,  in their  discretion,  in
accordance  with the terms of this  Section  6.9.  The Trustees may from time to
time  exercise  their power to authorize the division of Shares into one or more
series by  establishing  and  designating  one or more series of Shares upon and
subject to the following provisions:

         (a) All  Shares  shall  be  identical  except  that  there  may be such
variations as shall be fixed and  determined by the Trustees  between  different
series as to purchase price, right of redemption and the price, terms and manner
of  redemption,  and  special  and  relative  rights  as  to  dividends  and  on
liquidation.
<PAGE>

         (b) The  number of  authorized  Shares and the number of Shares of each
series that may be issued  shall be  unlimited.  The  Trustees  may  classify or
reclassify any unissued Shares or any Shares previously issued and reacquired of
any series into one or more series that may be established  and designated  from
time to time.  The  Trustees  may hold as  treasury  shares (of the same or some
other  series),  reissue  for such  consideration  and on such terms as they may
determine,  or cancel any Shares of any series  reacquired by the Trust at their
discretion from time to time.

         (c) 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
irrevocably  belong to that series for all purposes,  subject only to the rights
of creditors of such series,  and shall be so recorded upon the books of account
of the Trust. In the event that there are any assets, income, earnings, profits,
and proceeds thereof,  funds, or payments which are not readily  identifiable as
belonging to any particular  series,  the Trustees shall allocate them among any
one or more of the series established and designated from time to time in such a
manner  and on such  basis as they,  in their  sole  discretion,  deem  fair and
equitable.  Each such allocation by the Trustees shall be conclusive and binding
upon the Shareholders of all series for all purposes. No holder of Shares of any
particular  series  shall have any claim on or right to any assets  allocated or
belonging to any other series of Shares.

         (d) The assets  belonging  to each  particular  series shall be charged
with the  liabilities  of the Trust in respect of that series and all  expenses,
costs,  charges  and  reserves  attributable  to that  series,  and any  general
liabilities,  expenses,  costs,  charges or  reserves of the Trust which are not
readily  identifiable  as belonging to any particular  series shall be allocated
and  charged  by the  Trustees  to and  among  any  one or  more  of the  series
established and designated from time to time in such manner and on such basis as
the Trustees in their sole discretion  deem fair and equitable.  Each allocation
of liabilities,  expenses,  costs, charges and reserves by the Trustees shall be
conclusive  and  binding  upon the holders of all series for all  purposes.  The
Trustees shall have full discretion to the extent not inconsistent with the 1940
Act,  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. Under no circumstances shall the assets allocated
or belonging to any particular  series be charged with liabilities  attributable
to any  other  series.  All  Persons  who have  extended  credit  which has been
allocated to a particular series, or who have a claim or contract which has been
allocated  to any  particular  series,  shall  look  only to the  assets of that
particular series for payment of such credit, claim or contract.

         (e) The power of the Trustees to invest and reinvest the Trust Property
allocated or belonging to any particular series shall be governed by Section 3.2
hereof unless otherwise provided in the instrument of the Trustees  establishing
such series which is hereinafter described.

         (f) Each Share of the series shall  represent a beneficial  interest in
the net assets  allocated or belonging  to such series only,  and such  interest
shall  not  extend  to  the  assets  of  the  Trust
<PAGE>
generally.  Dividends and  distributions on Shares of a particular series may be
paid with such  frequency as the Trustees may  determine,  which may be daily or
otherwise, pursuant to a standing resolution or resolutions adopted only once or
with such frequency as the Trustees may  determine,  to the holders of Shares of
that  series,  only  from such of the  income  and  capital  gains,  accrued  or
realized,  from  the  assets  belonging  to that  series,  as the  Trustees  may
determine,  after providing for actual and accrued liabilities belonging to that
series.  All dividends and  distributions on Shares of a particular series shall
be  distributed  pro rata to the  holders of that  series in  proportion  to the
number of Shares of that  series  held by such  holders  at the date and time of
record established for the payment of such dividends or distributions. Shares of
any particular  series of the Trust may be redeemed solely out of Trust Property
allocated or belonging to that series.  Upon  liquidation  or  termination  of a
series of the Trust,  Shareholders of such series shall be entitled to receive a
pro rata  share of the net  assets  of such  series  only.  A  Shareholder  of a
particular  series  of the Trust  shall  not be  entitled  to  participate  in a
derivative or class action on behalf of any other series or the  Shareholders of
any other series of the Trust.

         (g) Notwithstanding any provision hereof to the contrary, on any matter
submitted to a vote of the  Shareholders of the Trust,  all Shares then entitled
to vote shall be voted in the  aggregate,  except that (i) when  required by the
1940 Act to be voted by  individual  series,  Shares  shall  not be voted in the
aggregate,  and (ii) when the Trustees have  determined  that the matter affects
only the interests of Shareholders of one or more series,  only  Shareholders of
one or more series,  only  Shareholders of such series shall be entitled to vote
thereon.

         (h) The establishment and designation of any series of Shares shall be
effective upon the execution by a majority of the then Trustees of an instrument
setting forth such  establishment  and  designation  and the relative rights and
preferences of such series, or as otherwise provided in such instrument.  At any
time that there are no Shares  outstanding of any particular  series  previously
established  and  designated,  the Trustees may by an  instrument  executed by a
majority  of  their  number  abolish  that  series  and  the  establishment  and
designation  thereof.  Each instrument  referred to in this paragraph shall have
the status of an amendment to this Declaration.

         The  series of  Shares  established  and  designated  pursuant  to this
Section 6.9 and existing as of the date hereof are set forth in Annex A hereto.

         Section  6.10  -  Class   Designation.   The  Trustees  may,  in  their
discretion,  authorize the division of Shares of the Trust (or any series of the
Trust) into one or more classes.  All Shares of a class shall be identical  with
each  other  and with the  Shares of each  other  class of the Trust or the same
series of the Trust (as applicable),  except for such variations between classes
as may be  approved by the Board of Trustees  and  permitted  by the 1940 Act or
pursuant  to  any  exemptive   order  issued  by  the  Securities  and  Exchange
Commission.  Classes of Shares  established  pursuant to this  Section  6.10 and
existing as of the date hereof are set forth in Annex B hereto.
<PAGE>

                                  ARTICLE VII
                                  REDEMPTIONS

         Section 7.1 -  Redemption  of Shares.  All Shares of the Trust shall be
redeemable,  at the  redemption  price  determined in the manner set out in this
Declaration. Redeemed Shares may be resold by the Trust.

         The  Trust  shall  redeem  the  Shares  at  the  price   determined  as
hereinafter set forth,  upon the appropriately  verified written  application of
the record  holder  thereof (or upon such other form of request as the  Trustees
may  determine) at such office or agency as may be designated  from time to time
for that purpose in the Trust's then effective  prospectus  under the Securities
Act of 1933. The Trustees may from time to time specify  additional  conditions,
not  inconsistent  with the 1940 Act,  regarding the redemption of Shares in the
Trust's then effective prospectus under the Securities Act of 1933.

         Section 7.2 - Price.  Shares shall be redeemed at their net asset value
determined  as set forth in Article  VIII hereof as of such time as the Trustees
shall  have  theretofore  prescribed  by  resolution.  In the  absence  of  such
resolution,  the  redemption  price of Shares  deposited  shall be the net asset
value of such Shares next  determined  as set forth in Article VIII hereof after
receipt of such application.

         Section 7.3 - Payment. Payment of the redemption price of Shares of any
series  shall be made in cash or in property out of the assets of such series to
the Shareholder of record at such time and in the manner,  not inconsistent with
the 1940 Act or other  applicable laws, as may be specified from time to time in
the Trust's then effective  prospectus under the Securities Act of 1933, subject
to the provisions of Section 7.4 hereof.

         Section 7.4 - Effect of Suspension of Determination of Net Asset Value.
If,  pursuant to Section 7.6 hereof,  the Trustees shall declare a suspension of
the  determination  of net asset value,  the rights of  Shareholders  (including
those who shall have applied for  redemption  pursuant to Section 7.1 hereof but
who shall not yet have received payment) to have Shares redeemed and paid for by
the  Trust  shall be  suspended  until the  termination  of such  suspension  is
declared.  Any record  holder who shall have his  redemption  right so suspended
may,  during the period of such  suspension,  by  appropriate  written notice of
revocation  at the  office or agency  where  application  was made,  revoke  any
application  for  redemption  not  honored  and  withdraw  any  certificates  on
deposits. The redemption price of Shares for which redemption  applications have
not been revoked shall be the net asset value of such Shares next  determined as
set forth in Article VIII after the termination of such suspension,  and payment
shall be made within  seven days after the date upon which the  application  was
made plus the period after such  applications  during which the determination of
net asset value was suspended.

         Section  7.5 -  Redemption  of Shares in Order to Qualify as  Regulated
Investment  Company;  Disclosure of Holding.  If the Trustees shall, at any time
and in good faith, be of the opinion that direct or indirect ownership of Shares
or other securities of the Trust has or may become concentrated in any Person to
an extent  which  would  disqualify  the  Trust or any  series of
<PAGE>
the Trust as a regulated  investment company under the Internal Revenue Code, as
amended,  then the  Trustees  shall have the power by lot or other means  deemed
equitable  by them (i) to call for  redemption  by any such Person a number,  or
principal  amount,  of Shares or other  securities  of the Trust  sufficient  to
maintain or bring the direct or indirect ownership of Shares or other securities
of the Trust into conformity with the  requirements for such  qualification  and
(ii) to refuse to transfer or issue Shares or other  securities  of the Trust to
any Person whose  acquisition of the Shares or other  securities of the Trust in
question would result in such disqualification. The redemption shall be effected
at the redemption price and in the manner provided in Section 7.1.

         The  holders  of Shares or other  securities  of the Trust  shall  upon
demand  disclose to the  Trustees in writing  such  information  with respect to
direct and indirect  ownership of Shares or other securities of the Trust as the
Trustees deem  necessary to comply with the  provisions of the Internal  Revenue
Code,  as  amended,  or to comply  with the  requirements  of any  other  taxing
authority.

         Section 7.6 - Suspension of Right of Redemption.  The Trust may declare
a  suspension  of the right of  redemption  or  postpone  the date of payment or
redemption for the whole or any part of any period (i) during which the New York
Stock Exchange is closed other than customary weekend and holiday closings, (ii)
during which trading on the New York Stock Exchange is restricted,  (iii) during
which  an  emergency  exists  as a  result  of which  disposal  by the  Trust of
securities  owned by it is not  reasonably  practicable  or it is not reasonably
practicable  for the Trust fairly to determine  the value of its net assets,  or
(iv)  during any other  period when the  Commission  may for the  protection  of
security  holders  of the  Trust  by order  permit  suspension  of the  right of
redemption or postponement  of the date of payment or redemption;  provided that
applicable  rules and  regulations of the Commission  shall govern as to whether
the conditions  prescribed in (ii),  (iii), or (iv) exist. Such suspension shall
take effect at such time as the Trust shall specify but not later than the close
of business on the business day next  following the  declaration  of suspension,
and  thereafter  there shall be no right of  redemption or payment on redemption
until  the  Trust  shall  declare  the  suspension  at an end,  except  that the
suspension  shall  terminate  in any event on the first day on which  said stock
exchange shall have reopened or the period specified in (ii) or (iii) shall have
expired (as to which in the absence of an official ruling by the Commission, the
determination of the Trust shall be conclusive).  In the case of a suspension of
the right of  redemption,  a  Shareholder  may either  withdraw  his request for
redemption or receive  payment based on the net asset value  existing  after the
termination of the suspension as provided in Section 7.4 hereof.

                                  ARTICLE VIII
         DETERMINATION OF NET ASSET VALUE, NET INCOME AND DISTRIBUTIONS

         Subject  to  Section  6.9  hereof,  the  Trustees,  in  their  absolute
discretion,  may  prescribe  and  shall set  forth in the  By-Laws  or in a duly
adopted vote of the Trustees such bases and times for  determining the per Share
net asset  value of the Shares of any series or net income  attributable  to the
Shares  of  any  series,  or  the  declaration  and  payment  of  dividends  and
distributions  on the  Shares  of any  series,  as they  may deem  necessary  or
desirable.
<PAGE>

                                   ARTICLE IX
            DURATION; TERMINATION OF TRUST; AMENDMENT; MERGERS, ETC.

         Section 9.1 - Duration.  The Trust shall continue without limitation of
time but subject to the provisions of this Article IX.

         Section 9.2 - Termination of Trust.

         (a) The  Trust may be  terminated  (i) by the  affirmative  vote of the
holders of not less than  two-thirds of the Shares  outstanding  and entitled to
vote its Shares,  or (ii) by the Trustees by written notice to the Shareholders.
Any series of the Trust may be  terminated  (i) by the  affirmative  vote of the
holders of not less than  two-thirds of the Shares  outstanding  and entitled to
vote  of  that  series,  or  (ii)  by the  Trustees  by  written  notice  to the
Shareholders of that series.  Upon the termination of the Trust or any series of
the Trust:

             (i)   The Trust or series of the Trust shall carry on no
business except for the purpose of winding up its affairs;

             (ii)  The Trustees  shall proceed to wind up the affairs of the
Trust or  series of the Trust and all the  powers  of the  Trustees  under  this
Declaration shall continue until the affairs of the Trust or series of the Trust
shall  have been wound up,  including  the power to  fulfill  or  discharge  the
contracts of the Trust or series of the Trust, collect its assets, sell, convey,
assign,  exchange,  transfer  or  otherwise  dispose  of all or any  part of the
remaining  Trust Property or Trust Property of the series to one or more persons
at public or private  sale for  consideration  which may  consist in whole or in
part of cash,  securities  or other  property of any kind,  discharge or pay its
liabilities,  and to do all other acts  appropriate  to liquidate  its business;
provided,  that any sale, conveyance,  assignment,  exchange,  transfer or other
disposition  of all or  substantially  all  the  Trust  Property  shall  require
Shareholder  approval in  accordance  with  Section  9.4  hereof,  and any sale,
conveyance,  assignment,  exchange,  transfer  or  other  disposition  of all or
substantially  all of the Trust  Property  allocated  or belonging to any series
shall  require the  approval of the  Shareholders  of such series as provided in
Section 9.6 hereof; and

             (iii) After paying or adequately  providing for the payment of
all  liabilities,  and upon receipt of such releases,  indemnities and refunding
agreements  as they  deem  necessary  for their  protection,  the  Trustees  may
distribute the remaining Trust Property or Trust Property of the series, in cash
or in kind or partly in cash and partly in kind,  among the  Shareholders of the
Trust or the series according to their respective rights.

         (b) After  termination of the Trust or series and  distribution  to the
Shareholders  of the  Trust or  series as herein  provided,  a  majority  of the
Trustees shall execute and lodge among the records of the Trust an instrument in
writing  setting  forth the fact of such  termination,  and the  Trustees  shall
thereupon be discharged from all further  liabilities and duties  hereunder with
respect to the Trust or series, and the rights and interests of all Shareholders
of the Trust or series shall thereupon cease.
<PAGE>

         Section 9.3 - Amendment Procedure.

         (a) This  Declaration may be amended by a Majority  Shareholder Vote of
the  Shareholders  of the  Trust or by any  instrument  in  writing,  without  a
meeting, signed by a majority of the Trustees and consented to by the holders of
not less than a majority of the Shares of the Trust. The Trustees may also amend
this Declaration without the vote or consent of Shareholders to designate series
in  accordance  with  Section  6.9 hereof,  to change the name of the Trust,  to
supply any omission, to cure, correct or supplement any ambiguous,  defective or
inconsistent  provision  hereof,  or if they deem it  necessary  or advisable to
conform this  Declaration  to the  requirements  of  applicable  federal laws or
regulations or the requirements of the regulated  investment  company provisions
of the Internal  Revenue Code, as amended,  but the Trustees shall not be liable
for failing so to do.

         (b) No amendment which the Trustees shall have determined  shall affect
the rights, privileges or interests of holders of a particular series of Shares,
but not the rights,  privileges  or  interests of holders of Shares of the Trust
generally, may be made except with the vote or consent by a Majority Shareholder
Vote of such series.

         (c) Notwithstanding  any other provision  hereof,  no amendment may be
made under this  Section 9.3 which would  change any rights with  respect to the
Shares,  or any series of Shares,  by reducing the amount  payable  thereon upon
liquidation  of the Trust or by  diminishing  or  eliminating  any voting rights
pertaining thereto,  except with a Majority Shareholder Vote of Shares or series
of Shares.  Nothing  contained in this Declaration shall permit the amendment of
this  Declaration  to  impair  the  exemption  from  personal  liability  of the
Shareholders, Trustees, officers, employees and agents of the Trust or to permit
assessments upon Shareholders.

         (d) A certificate signed by a majority of the Trustees setting forth an
amendment  and reciting that it was duly adopted by the  Shareholders  or by the
Trustees as aforesaid or a copy of the Declaration,  as amended, and executed by
a majority of the Trustees,  shall be conclusive evidence of such amendment when
lodged among the records of the Trust.

         (e) Notwithstanding  any other provision hereof,  until such time as a
Registration  Statement  under the Securities Act of 1933, as amended,  covering
the  first  public  offering  of  securities  of the  Trust  shall  have  become
effective,  this  Declaration  may be amended in any respect by the  affirmative
vote of majority of the  Trustees or by  instrument  signed by a majority of the
Trustees.

         Section 9.4 - Merger,  Consolidation and Sale of Assets.  The Trust may
merge or consolidate  with any other  corporation,  association,  trust or other
organization  or may sell,  lease or exchange  all or  substantially  all of the
Trust Property,  including its good will, upon such terms and conditions and for
such consideration when and as authorized at any meeting of Shareholders  called
for such  purpose  by the  holders  of not less than  two-thirds  of the  Shares
outstanding  and  entitled  to vote of the  Trust,  or such other vote as may be
established  by the  Trustees  with  respect to any  series of Shares,  or by an
instrument  or  instruments  in writing  without a meeting,
<PAGE>
consented  to by  the  holders  of  not  less  than  two-thirds  of  the  Shares
outstanding  and entitled to vote of the Trust;  provided,  however that if such
merger,  consolidation,  sale, lease or exchange is recommended by the Trustees,
the vote of the holders of a majority of the Shares  outstanding and entitled to
vote, or such other vote as may be  established  by the Trustees with respect to
any series of Shares,  shall be sufficient  authorization;  and any such merger,
consolidation,  sale, lease or exchange shall be deemed for all purposes to have
been  accomplished  under and  pursuant to the statutes of The  Commonwealth  of
Massachusetts. Nothing contained herein shall be construed as requiring approval
of Shareholders for any sale of assets in the ordinary course of the business of
the Trust.

         Section 9.5 - Incorporation  and  Reorganization.  With the approval of
the holders of a majority of the Shares  outstanding  and entitled to vote,  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,  unit
investment trust,  partnership,  association or other  organization to take over
all of the Trust  Property or to carry on any  business in which the Trust shall
directly or indirectly have any interest,  and to sell,  convey and transfer the
Trust  Property to any such  corporation,  trust,  partnership,  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 in which the Trust holds or is about to acquire shares or any other
interest. Subject to Section 9.4 hereof, 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.  Nothing  contained  in this  Section  9.4  shall  be
construed as requiring  approval of Shareholders for the Trustees to organize or
assist  in  organizing   one  or  more   corporations,   trusts,   partnerships,
associations  or other  organizations  and selling,  conveying or transferring a
portion of the Trust Property to such organization or entities.

         Section  9.6 -  Incorporation  or  Reorganization  of Series.  With the
approval of a Majority  Shareholder  Vote of any series,  the Trustees may sell,
lease or exchange  all of the Trust  Property  allocated  or  belonging  to that
series,  or cause to be  organized  or assist in  organizing  a  corporation  or
corporations under the laws of any other jurisdiction,  or any other trust, unit
investment trust, partnership,  association or other organization,  to take over
all of the Trust  Property  allocated  or  belonging to that series and to sell,
convey and transfer such Trust  Property to any such  corporation,  trust,  unit
investment trust,  partnership,  association,  or other organization in exchange
for the shares or securities thereof or otherwise.

                                   ARTICLE X
             REPORTS TO SHAREHOLDERS AND SHAREHOLDER COMMUNICATIONS

         The Trustees shall at least semi-annually  submit to the Shareholders a
written financial report of the transactions of the Trust,  including  financial
statements  which shall at least  annually be  certified by  independent  public
accountants.

         Whenever ten or more  Shareholders  of record who have been such for at
least  six  months  preceding  the  date of  application,  and  who  hold in the
aggregate either Shares having a net asset
<PAGE>
value of at least $25,000 or at least 1% of the Shares outstanding, whichever is
less,  shall  apply to the  Trustees  in  writing,  stating  that  they  wish to
communicate  with other  Shareholders  with a view to obtaining  signatures to a
request for a meeting of  Shareholders  for the purpose of removing  one or more
Trustees  pursuant to Section 2.2 hereof and accompany such  application  with a
form of  communication  and request  which they wish to  transmit,  the Trustees
shall within five  business days after  receipt of such  application  either (a)
afford to such  applicants  access to a list of the names and  addresses  of all
Shareholders  as  recorded  on the  books  of the  Trust;  or  (b)  inform  such
applicants  as to the  approximate  number of  Shareholders  of record,  and the
approximate  cost of  mailing  to them the  proposed  communication  and form of
request.  If the Trustees elect to follow the course specified in (b) above, the
Trustees,  upon the written request of such applicants,  accompanied by a tender
of the material to be mailed and of the reasonable  expenses of mailing,  shall,
with reasonable  promptness,  mail such material to all  Shareholders of record,
unless  within five  business  days after such tender the Trustees  mail to such
applicants and file with the Commission, together with a copy of the material to
be mailed, a written  statement signed by at least a majority of the Trustees to
the effect that in their opinion either such material contains untrue statements
of fact or omits to  state  facts  necessary  to make the  statements  contained
therein  not  misleading,  or would  be in  violation  of  applicable  law,  and
specifying that basis of such opinion.

                                   ARTICLE XI
                                 MISCELLANEOUS

         Section 11.1 - Filing. This Declaration, as amended, and any subsequent
amendment  hereto  shall  be  filed  in  the  office  of  the  Secretary  of The
Commonwealth  of  Massachusetts  and in such  other  place or  places  as may be
required under the laws of The  Commonwealth  of  Massachusetts  and may also be
filed or recorded in such other places as the Trustees  deem  appropriate.  Each
amendment so filed shall be accompanied by a certificate signed and acknowledged
by a  Trustee  stating  that such  action  was duly  taken in a manner  provided
herein, and unless such amendment or such certificate sets forth some later time
for the effectiveness of such amendment,  such amendment shall be effective upon
its filing. A restated Declaration,  integrating into a single instrument all of
the provisions of the Declaration which are then in effect and operative, may be
executed from time to time by a majority of the Trustees and shall,  upon filing
with the Secretary of The Commonwealth of Massachusetts,  be conclusive evidence
of all amendments contained therein and may thereafter be referred to in lieu of
the original Declaration and the various amendments thereto.

         Section  11.2 -  Governing  Law.  This  Declaration  is executed by the
Trustees and delivered in The Commonwealth of  Massachusetts  and with reference
to the  laws  thereof,  and the  rights  of all  parties  and the  validity  and
construction  of every  provision  hereof  shall  be  subject  to and  construed
according to the laws of said Commonwealth.

         Section 11.3 - Counterparts.  This  Declaration  may be  simultaneously
executed  in  several  counterparts,  each of  which  shall be  deemed  to be an
original,  and such  counterparts,  together,  shall constitute one and the same
instrument,   which  shall  be  sufficiently  evidenced  by  any  such  original
counterpart.
<PAGE>

         Section 11.4 - Reliance by Third Parties.  Any certificate  executed by
an individual who, according to the records of the Trust appears to be a Trustee
hereunder,   certifying   to:  (i)  the  number  or   identity  of  Trustees  or
Shareholders,  (ii) the due  authorization of the execution of any instrument or
writing,  (iii)  the  form of any  vote  passed  at a  meeting  of  Trustees  or
Shareholders,  (iv) the fact that the number of Trustees or Shareholders present
at any meeting or executing any written instrument satisfies the requirements of
this Declaration,  (v) the form of any By-Laws adopted by or the identity of any
officers  elected by the  Trustees,  or (vi) the  existence of any fact or facts
which in any manner  relate to the  affairs of the  Trust,  shall be  conclusive
evidence as to the matters so certified in favor of any Person  dealing with the
Trustees and their successors.

         Section 11.5 - Provisions in Conflict with Law or Regulations.

         (a) The  provisions  of  the  Declaration  are  severable,  and if the
Trustees  shall  determine,  with  the  advice  of  counsel,  that  any of  such
provisions is in conflict with the 1940 Act, the  regulated  investment  company
provisions of the Internal  Revenue Code, as amended,  or with other  applicable
laws and  regulations,  the conflicting  provision shall be deemed never to have
constituted  a  part  of  the   Declaration;   provided,   however,   that  such
determination  shall  not  affect  any  of  the  remaining   provisions  of  the
Declaration  or render  invalid or improper any action taken or omitted prior to
such determination.

         (b) If any  provision  of the  Declaration  shall  be held  invalid  or
unenforceable in any jurisdiction, such invalidity or unenforceable shall attach
only to such provision in such  jurisdiction  and shall not in any manner affect
such  provision  in  any  other  jurisdiction  or  any  other  provision  of the
Declaration in any jurisdiction.
<PAGE>

                                    ANNEX A

         Pursuant to Section 6.9 of the  Declaration  of Trust,  the Trustees of
the Trust,  have  established and designated two series of Shares (as defined in
the  Declaration  of  Trust),  such  series to have the  following  special  and
relative rights:

         1.  The new series are designated:
                -MFS Strategic Income Fund
                -MFS World Growth Fund

         2.  The series shall be authorized to invest in cash, securities,
instruments  and other  property as from time to time  described  in the Trust's
then currently effective registration statement under the Securities Act of 1933
to the extent pertaining to the offering of Shares of such series. Each Share of
the  series  shall be  redeemable,  shall be  entitled  to one vote or  fraction
thereof  in  respect of a  fractional  share on  matters on which  Shares of the
series shall be entitled to vote, shall represent a pro rata beneficial interest
in the assets  allocated or  belonging  to the series,  and shall be entitled to
receive its pro rata share of the net assets of the series upon  liquidation  of
the series, all as provided in Section 6.9 of the Declaration of Trust.

         3.  Shareholders of the series shall vote separately as a class on any
matter to the extent  required  by, and any matter  shall be deemed to have been
effectively  acted upon with respect to the series as provided in Rule 18f-2, as
from  time to time in  effect,  under the  Investment  Company  Act of 1940,  as
amended, or any successor rule, and by the Declaration of Trust.

         4.  The assets and liabilities of the Trust shall be allocated among
the previously  established  and existing series of the Trust and this series as
set forth in Section 6.9 of the Declaration of Trust.

         5.  Subject to the provisions of Section 6.9 and Article IX of the
Declaration of Trust, the Trustees (including any successor Trustees) shall have
the right at any time and from time to time to reallocate assets and expenses or
to  change  the  designation  of any  series  now or  hereafter  created,  or to
otherwise change the special and relative rights of any such series.
<PAGE>

                                    ANNEX B


         Pursuant to Section 6.10 of the Declaration of Trust, the Trustees have
divided  the  Shares of each  series of the Trust to  create  three  classes  of
Shares, within the meaning of Section 6.10, as follows:

         1.  The three classes of Shares are designated "Class A Shares", "Class
B Shares" and "Class C Shares"

         2.  Class A Shares, Class B Shares and Class C Shares shall be entitled
to all the rights and preferences accorded to Shares under the Declaration; and

         3.  The purchase price of Class A Shares,  Class B Shares and Class C
Shares,  the method of  determination  of the net asset value of Class A Shares,
Class B Shares and Class C Shares,  the price, terms and manner of redemption of
Class A Shares, Class B Shares and Class C Shares, any conversion feature of the
Class B Shares,  and the relative  dividend rights of holders of Class A Shares,
Class B Shares and Class C Shares  shall be  established  by the Trustees of the
Trust in accordance  with the  Declaration and shall be set forth in the current
prospectus  and statement of additional  information  of the Trust or any series
thereof,  as amended from time to time,  contained  in the Trust's  registration
statement under the Securities Act of 1933, as amended.

         4.  Class A Shares, Class B Shares and Class C Shares shall vote
together as a single class except that Shares of a class may vote  separately on
matters affecting only that class and Shares of a class not affected by a matter
will not vote on that matter.

         5.  A class of Shares of any series of the Trust may be terminated by
the Trustees by written notice to the Shareholders of the class.


IN WITNESS  WHEREOF,  the undersigned have executed this instrument this 2nd day
of February, 1995.


A. KEITH BRODKIN                       WALTER E. ROBB, III
A. Keith Brodkin                       Walter E. Robb, III
76 Farm Road                           35 Farm Road
Sherborn, MA  01770                    Sherborn,  MA  01770
<PAGE>



RICHARD B. BAILEY                      ARNOLD D. SCOTT
Richard B. Bailey                      Arnold D. Scott
63 Atlantic Avenue                     20 Rowes Wharf
Boston,  MA  02110                     Boston, MA  02110



MARSHALL N. COHAN                      JEFFREY L. SHAMES
Marshall N. Cohan                      Jeffrey L. Shames
2524 Bedford Mews Drive                60 Brookside Road
Wellington,  FL  33414                 Needham, MA  02192



LAWRENCE H. COHN                       J. DALE SHERRATT
Lawrence H. Cohn                       J. Dale Sherratt
45 Singletree Road                     86 Farm Road
Chestnut Hill,  MA  02167              Sherborn, MA  01770



SIR J. DAVID GIBBONS                   WARD SMITH
Sir J. David Gibbons                   Ward Smith
"Leeward"                              36080 Shaker Blvd
5 Leeside Drive                        Huntington Valley, OH44022
"Point Shares"
Pembroke,  Bermuda  HM  05



ABBY M. O'NEILL
Abby M. O'Neill
200 Sunset Road
Oyster Bay,  NY  11771

<PAGE>

                                                             EXHIBIT NO. 99.2






                              AMENDED AND RESTATED


                                    BY-LAWS


                                       OF


                             MFS SERIES TRUST VIII




                                December 14, 1994


<PAGE>


                              AMENDED AND RESTATED

                                    BY-LAWS

                                       OF

                             MFS SERIES TRUST VIII


                                   ARTICLE I

                                  DEFINITIONS

         The  terms  "Commission",  "Declaration",   "Distributor",  "Investment
Adviser",  "Majority  Shareholder  Vote", "1940 Act",  "Shareholder",  "Shares",
"Transfer Agent",  "Trust",  "Trust Property" and "Trustees" have the respective
meanings  given them in the amended  and  restated  Declaration  of Trust of MFS
Series Trust VIII, dated December 14, 1994, as amended from time to time.


                                   ARTICLE II

                                    OFFICES

         SECTION 1.  PRINCIPAL OFFICE.  Until changed by the Trustees, the
principal office of the Trust in The Commonwealth of Massachusetts shall be in
the City of Boston, County of Suffolk.

         SECTION 2.  OTHER OFFICES.  The Trust may have offices in such other
places without as well as within the Commonwealth as the Trustees may from
time to time determine.


                                  ARTICLE III

                                  SHAREHOLDERS

         SECTION 1. MEETINGS.  Meetings of the Shareholders may be called at any
time by a  majority  of the  Trustees  and shall be called by any  Trustee  upon
written  request  of  Shareholders  holding in the  aggregate  not less than ten
percent (10%) of the  outstanding  Shares of the Trust having voting rights,  if
shareholders  of all series are required  under the  Declaration  to vote in the
aggregate  and not by  individual  series at such  meeting,  or of any series or
class if shareholders of such series or class are entitled under the Declaration
to vote by individual  series or class,  such request  specifying the purpose or
purposes for which such meeting is to be called.
<PAGE>
Any  such  meeting  shall  be  held  within  or  without  The   Commonwealth  of
Massachusetts on such day and at such time as the Trustees shall designate.

         SECTION 2. NOTICE OF MEETINGS.  Notice of all meetings of Shareholders,
stating  the time,  place and  purposes  of the  meeting,  shall be given by the
Trustees by mail to each  Shareholder  entitled  to vote at such  meeting at his
address as recorded on the register of the Trust,  mailed at least (ten) 10 days
and not more than (sixty) 60 days before the meeting.  Only the business  stated
in the notice of the meeting shall be considered at such meeting.  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. RECORD DATE FOR MEETINGS. For the purpose of determining the
Shareholders  who are  entitled to notice of and to vote at any  meeting,  or to
participate  in any  distribution,  or for the purpose of any other action,  the
Trustees  may from time to time close the transfer  books for such  period,  not
exceeding  thirty (30) days, as the Trustees may determine;  or without  closing
the  transfer  books the  Trustees  may fix a date not more than sixty (60) days
prior to the date of any meeting of Shareholders or distribution or other action
as a  record  date  for  the  determination  of the  persons  to be  treated  as
Shareholders of record for such purpose.

         SECTION  4.  PROXIES.  At any  meeting of  Shareholders,  any holder of
Shares entitled to vote thereat may vote by proxy,  provided that no proxy shall
be voted at any meeting unless it shall have been placed on file with the Clerk,
or with such other  officer or agent of the Trust as the Clerk may  direct,  for
verification prior to the time at which such vote shall be taken.  Pursuant to a
vote of a majority of the Trustees,  proxies may be solicited in the name of one
or more Trustees or one or more of the officers of the Trust.  When any Share is
held  jointly by  several  persons,  any one of them may vote at any  meeting in
person or by proxy in respect of such Share,  but if more than one of them shall
be present at such meeting in person or by proxy, and such joint owners or their
proxies so present  disagree  as to any vote to be cast,  such vote shall not be
received in respect of such Share.  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.
The  placing  of a  Shareholder's  name on a proxy  pursuant  to  telephonic  or
electronically   transmitted   instructions   obtained  pursuant  to  procedures
reasonably  designed to verify that such  instructions  have been  authorized by
such  Shareholder  shall  constitute  execution of such proxy by or on behalf of
such  Shareholder.  If the  holder  of any such  Share is a minor or a person of
unsound mind, and subject to  guardianship  or to the legal control of any other
person as regards the charge or  management  of such  Share,  he may vote by his
guardian or such other person  appointed or having such  control,  and such vote
may be given in person or by proxy.  Any copy,  facsimile  telecommunication  or
other reliable reproduction of a proxy may be substituted for or used in lieu of
the original  proxy for any and all purposes for which the original  proxy could
be  used,  provided  that  such  copy,  facsimile   telecommunication  or  other
reproduction  shall be a complete  reproduction  of the entire original proxy or
the portion thereof to be returned by the Shareholder.
<PAGE>

         SECTION 5.  QUORUM,  ADJOURNMENT  AND  REQUIRED  VOTE.  A  majority  of
outstanding  Shares entitled to vote shall constitute a quorum at any meeting of
Shareholders,  except that where any provision of law, the  Declaration or these
By-laws  permits or requires that holders of any series or class shall vote as a
series or  class,  then a  majority  of the  aggregate  number of Shares of that
series or class  entitled to vote shall be necessary to  constitute a quorum for
the transaction of business by that series or class. In the absence of a quorum,
a majority of outstanding Shares entitled to vote present in person or by proxy,
or, where any  provision of law, the  Declaration  or these  By-laws  permits or
requires that holders of any series or class shall vote as a series or class,  a
majority of outstanding  Shares of that series or class entitled to vote present
in person or by proxy,  may adjourn the meeting from time to time until a quorum
shall be present.  Only  Shareholders of record shall be entitled to vote on any
matter.  Each full Share  shall be entitled  to one vote and  fractional  Shares
shall be entitled to a vote of such fraction.  Except as otherwise  provided any
provision  of law, the  Declaration  or these  By-laws,  Shares  representing  a
majority of the votes cast shall decide any matter (i.e., abstentions and broker
non-votes shall not be counted) and a plurality shall elect a Trustee,  provided
that where any provision of law, the  Declaration  or these  By-Laws  permits or
requires  that  holders of any series or class  shall vote as a series or class,
then a majority of the Shares of that  series or class cast on the matter  shall
decide the matter (i.e.,  abstentions and broker non-votes shall not be counted)
insofar as that series or class is concerned.

         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 Massachusetts business corporation.

         SECTION 7. ACTION  WITHOUT  MEETING.  Any action  which may be taken by
Shareholders  may be taken  without  a meeting  if a  majority  of  Shareholders
entitled  to vote on the matter (or such larger  proportion  thereof as shall be
required by law, the  Declaration  or these By-Laws for approval of such matter)
consent to the action in writing  and the  written  consents  are filed with the
records of the meetings of  Shareholders.  Such consent shall be treated for all
purposes as a vote taken at a meeting of Shareholders.


                                   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 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 the Clerk or an Assistant Clerk or
by the  officer  or  Trustee  calling  the  meeting  and shall be mailed to each
Trustee at least two days before the meeting,  or shall be telegraphed,  cabled,
or wirelessed or sent by facsimile or other  electronic means to each Trustee at
his business address, or personally delivered to him at least one day
<PAGE>
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.  Except as provided by law
the  Trustees  may meet by means of a  telephone  conference  circuit or similar
communications  equipment  by means of which all  persons  participating  in the
meeting can hear each other, which telephone  conference meeting shall be deemed
to  have  been  held at a  place  designated  by the  Trustees  at the  meeting.
Participation in a telephone  conference  meeting shall  constitute  presence in
person at such  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 all
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.

         SECTION 2.  QUORUM AND MANNER OF  ACTING.  A majority  of the  Trustees
shall be present at any regular or special  meeting of the  Trustees in order to
constitute a quorum for the  transaction of business at such meeting and (except
as otherwise  required by law, the  Declaration  or these  By-Laws) the act of a
majority  of the  Trustees  present  at any such  meeting,  at which a quorum is
present,  shall  be the act of the  Trustees.  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.


                                   ARTICLE V

                         COMMITTEES AND ADVISORY BOARD

         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 less than three (3)  Trustees 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,  and such other powers of the
Trustees as the  Trustees  may,  from time to time,  delegate  to the  Executive
Committee  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 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 a Committee
may elect its own Chairman.

         SECTION 2.  MEETING, QUORUM AND MANNER OF ACTING.  The Trustees may:

         (i)   provide for stated meetings of any Committee,
<PAGE>
         (ii)  specify the manner of calling and notice required for special
meetings of any Committee,

         (iii) specify the number of members of a Committee required to
constitute  a quorum  and the  number of  members  of a  Committee  required  to
exercise specified powers delegated to such Committee,

         (iv)  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

         (v)   authorize the members of a Committee to meet by means of a
telephone conference circuit.

         Each Committee  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.

         SECTION 3. ADVISORY  BOARD.  The Trustees may appoint an Advisory Board
to consist in the first instance of not less than three (3) members.  Members of
such  Advisory  Board  shall  not  be  Trustees  or  officers  and  need  not be
Shareholders.  A member of such Advisory Board shall hold office for such period
as the Trustees may by resolution  provide.  Any member of such board may resign
therefrom  by a written  instrument  signed by him which  shall take effect upon
delivery to the  Trustees.  The  Advisory  Board shall have no legal  powers and
shall not perform the functions of Trustees in any manner,  such Advisory  Board
being intended merely to act in an advisory capacity.  Such Advisory Board shall
meet at such  times  and upon  such  notice as the  Trustees  may by  resolution
provide.


                                   ARTICLE VI

                                    OFFICERS

         SECTION 1.  GENERAL  PROVISIONS.  The  officers of the Trust shall be a
Chairman,  a  President,  a Treasurer  and a Clerk,  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,  a
Secretary  and  one  or  more  Assistant  Secretaries,  one  or  more  Assistant
Treasurers,  and one or more Assistant Clerks.  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 Chairman,  the President,
the  Treasurer  and the Clerk shall hold office until his  resignation  has been
accepted by the Trustees or until his
<PAGE>
respective  successor shall have been duly elected and qualified,  and all other
officers  shall hold  office at the  pleasure of the  Trustees.  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,  at any regular or special meeting of
the  Trustees,  may remove  any  officer  with or  without  cause by a vote of a
majority  of the  Trustees.  Any  officer or agent  appointed  by any officer or
Committee  may be removed with or without  cause by such  appointing  officer or
Committee.

         SECTION 4. POWERS AND DUTIES OF THE  CHAIRMAN.  The  Chairman  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 any Committees of the Trustees, the Chairman shall at all times
exercise a general  supervision and direction over the affairs of the Trust. The
Chairman shall have the power to employ  attorneys and counsel for the Trust and
to employ such subordinate officers, agents, clerks and employees as he may find
necessary to transact the  business of the Trust.  The Chairman  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. The Chairman 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 THE  PRESIDENT.  In the  absence or
disability of the Chairman,  the President  shall perform all the duties and may
exercise  any of the  powers of the  Chairman,  subject  to the  control  of the
Trustees.  The  President  shall perform such other duties as may be assigned to
him from time to time by the Trustees or the Chairman.

         SECTION  6.  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 or the President.

         SECTION 7. POWERS AND DUTIES OF THE TREASURER.  The Treasurer  shall be
the principal financial and accounting officer of the Trust. The Treasurer shall
deliver all funds of the Trust  which may come into his hands to such  custodian
as the Trustees may employ  pursuant to Article X hereof.  The  Treasurer  shall
render a statement  of condition of the finances of the Trust to the Trustees as
often as they shall require the same and shall in general perform all the duties
incident to the office of  Treasurer  and such other duties as from time to time
may be assigned to him by the Trustees.  The Treasurer shall give a bond for the
faithful discharge of his duties, if required to do so by the Trustees,  in such
sum and with such surety or sureties as the Trustees shall require.

         SECTION 8.  POWERS AND  DUTIES OF THE CLERK.  The Clerk  shall keep the
minutes of all meetings of the  Shareholders  in proper books  provided for that
purpose; he shall have custody of the seal of the Trust; he shall
<PAGE>
have charge of the Share transfer  books,  lists and records unless the same are
in the charge of the Transfer  Agent.  He or the  Secretary  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 Clerk and such other
duties as from time to time may be assigned to him by the Trustees.

         SECTION 9. POWERS AND DUTIES OF THE SECRETARY.  The Secretary,  if any,
shall keep the minutes of all meetings of the  Trustees.  He shall  perform such
other duties and have such other powers in addition to those  specified in these
By-Laws  as the  Trustees  shall  from  time to time  designate.  If there be no
Secretary  or  Assistant  Secretary,  the  Clerk  shall  perform  the  duties of
Secretary.

         SECTION 10. POWERS AND DUTIES OF ASSISTANT  TREASURERS.  In the absence
or  disability  of the  Treasurer,  any  Assistant  Treasurer  designated by the
Trustees  shall perform all the duties,  and may exercise any of the powers,  of
the Treasurer.  Each Assistant Treasurer shall perform such other duties as from
time to time may be assigned to him by the Trustees.  Each  Assistant  Treasurer
shall give a bond for the faithful discharge of his duties, if required to do so
by the  Trustees,  in such sum and with such surety or sureties as the  Trustees
shall require.

         SECTION 11.  POWERS AND DUTIES OF ASSISTANT  CLERKS.  In the absence or
disability of the Clerk,  any Assistant  Clerk  designated by the Trustees shall
perform all the duties,  and may exercise any of the powers,  of the Clerk.  The
Assistant  Clerks  shall  perform  such other duties as from time to time may be
assigned to them by the Trustees.

         SECTION 12. POWERS AND DUTIES OF ASSISTANT SECRETARIES.  In the absence
or  disability  of the  Secretary,  any  Assistant  Secretary  designated by the
Trustees shall perform all of the duties, and may exercise any of the powers, of
the Secretary. The Assistant Secretaries shall perform such other duties as from
time to time may be assigned to them by the Trustees.

         SECTION 13.  COMPENSATION  OF OFFICERS  AND TRUSTEES AND MEMBERS OF THE
ADVISORY BOARD.  Subject to any applicable law or provision of the  Declaration,
the  compensation of the officers and Trustees and members of the 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.
<PAGE>


                                  ARTICLE VII

                                  FISCAL YEAR

         The fiscal  year of the Trust  shall begin on the first day of November
in each year and shall end on the last day of October  in that  year,  provided,
however, that the Trustees may from time to time change the fiscal year.


                                  ARTICLE VIII

                                      SEAL

         The  Trustees  shall adopt a seal which shall be in such form and shall
have such inscription thereon as the Trustees may from time to time prescribe.


                                   ARTICLE IX

                               WAIVERS OF NOTICE

         Whenever any notice is required to be given by law, the  Declaration or
these  By-Laws,  a waiver  thereof in  writing,  signed by the person or persons
entitled to such notice,  whether before or after the time stated therein, shall
be deemed equivalent thereto. A notice shall be deemed to have been telegraphed,
cabled or  wirelessed  or sent by  facsimile or other  electronic  means for the
purposes of these By-Laws when it has been delivered to a representative  of any
telegraph,  cable or wireless  company with  instruction that it be telegraphed,
cabled or wirelessed or when a confirmation of such facsimile  having been sent,
or a  confirmation  that  such  electronic  means  has  sent  the  notice  being
transmitted,  is  generated.  Any notice shall be deemed to be given at the time
when the same shall be mailed, telegraphed, cabled or wirelessed or when sent by
facsimile or other electronic means.


                                   ARTICLE X

                                   CUSTODIAN

         SECTION 1.  APPOINTMENT  AND DUTIES.  The  Trustees  shall at all times
employ a bank or trust company having a capital,  surplus and undivided  profits
of at least five million dollars  ($5,000,000.00) as custodian with authority as
its agent, but subject to such restrictions, limitations and other requirements,
if any, as may be contained in the Declaration, these By-Laws and the 1940 Act:

         (i)   to hold the securities owned by the Trust and deliver the same
upon written order;
<PAGE>

         (ii)  to receive and issue receipts for any monies due to the Trust and
deposit the same in its own banking department or elsewhere as the Trustees
may direct;

         (iii) to disburse such funds upon orders or vouchers;

         (iv)  if authorized by the Trustees, to keep the books and accounts of
the Trust and furnish clerical and accounting services; and

         (v)   if authorized to do so by the Trustees, to compute the net income
of the Trust;

all upon such basis of  compensation  as may be agreed upon between the Trustees
and the custodian.  If so directed by a Majority Shareholder Vote, the custodian
shall  deliver and pay over all Trust  Property  held by it as specified in such
vote.

         The Trustees  may also  authorize  the  custodian to employ one or more
sub-custodians from time to time to perform such of the acts and services of the
custodian  and upon such terms and  conditions as may be agreed upon between the
custodian and such sub-custodian and approved by the Trustees,  provided that in
every case such  sub-custodian  shall be a bank or trust company organized under
the laws of the United States or one of the states  thereof and having  capital,
surplus and undivided  profits of at least five million dollars  ($5,000,000.00)
or such foreign banks and securities  depositories  as meet the  requirements of
applicable provisions of the 1940 Act or the rules and regulations thereunder.

         SECTION  2.  CENTRAL  CERTIFICATE   SYSTEM.   Subject  to  such  rules,
regulations and orders as the Commission may adopt,  the Trustees may direct the
custodian to deposit all or any part of the  securities  owned by the Trust in a
system  for  the  central  handling  of  securities  established  by a  national
securities  exchange or a national  securities  association  registered with the
Commission  under the  Securities  Exchange Act of 1934, or such other person as
may be permitted by the  Commission,  or otherwise in  accordance  with the 1940
Act,  pursuant to which system all securities of any particular  class or series
of any issuer  deposited  within the system are treated as  fungible  and may be
transferred or pledged by bookkeeping  entry without  physical  delivery of such
securities,  provided that all such deposits shall be subject to withdrawal only
upon the order of the Trust or its custodian.

         SECTION 3. ACCEPTANCE OF RECEIPTS IN LIEU OF  CERTIFICATES.  Subject to
such rules, regulations and orders as the Commission may adopt, the Trustees may
direct the  custodian  to accept  written  receipts or other  written  evidences
indicating  purchases  of  securities  held in  book-entry  form in the  Federal
Reserve  System  in  accordance  with  regulations  promulgated  by the Board of
Governors of the Federal  Reserve System and the local Federal  Reserve Banks in
lieu of receipt of certificates representing such securities.
<PAGE>

         SECTION 4.  PROVISIONS  OF  CUSTODIAN  CONTRACT.  The  substance of the
following  provisions  shall apply to the employment of a custodian  pursuant to
this Article X and to any contract entered into with the custodian so employed:

         (i)   The Trustees shall cause to be delivered to the custodian all
securities  owned by the  Trust or to which it may  become  entitled,  and shall
order the same to be delivered by the custodian only upon  completion of a sale,
exchange,  transfer,  pledge, or other disposition  thereof, and upon receipt by
the custodian of the  consideration  therefor or a  certificate  of deposit or a
receipt of an issuer or of its Transfer Agent, all as the Trustees may generally
or from time to time require or approve,  or to a successor  custodian;  and the
Trustees  shall  cause  all funds  owned by the Trust or to which it may  become
entitled to be paid to the  custodian,  and shall order the same  disbursed only
for investment  against  delivery of the securities  acquired,  or in payment of
expenses,  including  management  compensation,  and  liabilities  of the Trust,
including distributions to Shareholders, or to a successor custodian;  provided,
however,  that  nothing  herein  shall  prevent  the  custodian  from paying for
securities before such securities are received by the custodian or the custodian
from delivering  securities  prior to receiving  payment  therefor in accordance
with the payment and delivery customs of the market in which such securities are
being purchased or sold .

         (ii)  In case of the resignation, removal or inability to serve of any
such custodian,  the Trust shall promptly  appoint another bank or trust company
meeting the requirements of this Article X as successor custodian. The agreement
with the custodian shall provide that the retiring custodian shall, upon receipt
of notice of such  appointment,  deliver the funds and  property of the Trust in
its possession to and only to such successor,  and that pending appointment of a
successor  custodian,  or a vote  of the  Shareholders  to  function  without  a
custodian,  the  custodian  shall not deliver funds and property of the Trust to
the Trust,  but may deliver  all or any part of them to a bank or trust  company
doing  business  in  Boston,  Massachusetts,  of its own  selection,  having  an
aggregate capital, surplus and undivided profits (as shown in its last published
report) of at least  $5,000,000,  as the  property of the Trust to be held under
terms similar to those on which they were held by the retiring custodian.


                                   ARTICLE XI

                          SALE OF SHARES OF THE TRUST

         The Trustees may from time to time issue and sell or cause to be issued
and sold Shares for cash or other property, which shall in every case be paid or
delivered  to the  Custodian  as
<PAGE>
agent of the Trust before the delivery of any certificate  for such shares.  The
Shares, including additional Shares which may have been repurchased by the Trust
(herein sometimes referred to as "treasury shares"),  may not be sold at a price
less than the net asset  value  thereof  (as  defined  in  Article  XII  hereof)
determined  by or on behalf of the  Trustees  next  after the sale is made or at
some later time after such sale.

         No Shares need be offered to existing Shareholders before being offered
to others.  No Shares  shall be sold by the Trust  (although  Shares  previously
contracted  to be sold may be issued upon  payment  therefor)  during any period
when the  determination  of net asset value is suspended by  declaration  of the
Trustees  pursuant to the provisions of Article XII hereof.  In connection  with
the acquisition by merger or otherwise of all or substantially all the assets of
an investment  company (whether a regulated or private  investment  company or a
personal holding  company),  the Trustees may issue or cause to be issued Shares
and accept in payment  therefor such assets valued at not more than market value
thereof in lieu of cash,  notwithstanding  that the federal  income tax basis to
the Trust of any assets so acquired may be less than the market value,  provided
that such assets are of the  character in which the  Trustees  are  permitted to
invest the funds of the Trust.

         The Trustees,  in their sole discretion,  may cause the Trust to redeem
all of the  Shares of the  Trust  held by any  Shareholder  if the value of such
Shares  is less  than a  minimum  amount  established  from  time to time by the
Trustees.


                                  ARTICLE XII

                           NET ASSET VALUE OF SHARES

         The term "net  asset  value" per Share of any class or series of Shares
shall mean: (i) the value of all assets of that series or class; (ii) less total
liabilities  of such series or class;  (iii)  divided by the number of Shares of
such  series  or  class   outstanding,   in  each  case  at  the  time  of  such
determination,  all as determine by or under the direction of the Trustees. Such
value  shall be  determined  on such days and at such time as the  Trustees  may
determine. Such determination shall be made with respect to securities for which
market quotations are readily available, at the market value of such securities;
and with respect to other securities and assets, at the fair value as determined
in good  faith  by or  pursuant  to the  direction  of the  Trustees,  provided,
however, that the Trustees,  without shareholder approval,  may alter the method
of appraising  portfolio securities insofar as permitted under the 1940 Act, and
the rules,  regulations and interpretations thereof promulgated or issued by the
Securities  and Exchange  Commission or insofar as permitted by any order of the
Securities  and  Exchange  commission.  The Trustees may delegate any powers and
duties  under  this  Article  XII  with  respect  to  appraisal  of  assets  and
liabilities.  At any time the  Trustees  may cause  the  value  per  share  last
determined to be determined  again in a similar manner and may fix the time when
such predetermined value shall become effective.
<PAGE>


                                  ARTICLE XIII

                          DIVIDENDS AND DISTRIBUTIONS

         SECTION 1. LIMITATIONS ON DISTRIBUTIONS.  The total of distributions to
Shareholders  of a particular  series or class paid in respect of any one fiscal
year, subject to the exceptions noted below,  shall, when and as declared by the
Trustees, be approximately equal to the sum of:

         (i)   the net income, exclusive of the profits or losses realized upon
the sale of  securities  or other  property,  of such  series  or class for such
fiscal  year,  determined  in  accordance  with  generally  accepted  accounting
principles (which, if the Trustees so determine, may be adjusted for net amounts
included  as such  accrued  net income in the price of Shares of such  series or
class  issued or  repurchased),  but if the net  income of such  series or class
exceeds the amount  distributed  by less than one cent per share  outstanding at
the  record  date  for the  final  dividend,  the  excess  shall be  treated  as
distributable income of such series or class for the following fiscal year; and

         (ii)  in the discretion of the Trustees, an additional amount which
shall not  substantially  exceed the excess of profits  over  losses on sales of
securities or other property  allocated or belonging to such series or class for
such fiscal year.

The decision of the Trustees as to what, in accordance  with generally  accepted
accounting  principles,  is income  and what is  principal  shall be final,  and
except as  specifically  provided herein the decision of the Trustees as to what
expenses and charges of the Trust shall be charged  against  principal  and what
against income shall be final,  all subject to any applicable  provisions of the
1940  Act and  rules,  regulations  and  orders  of the  Commission  promulgated
thereunder. For the purposes of the limitation imposed by this Section 1, Shares
issued  pursuant to Section 2 of this Article XIII shall be valued at the amount
of cash  which the  Shareholders  would  have  received  if they had  elected to
receive cash in lieu of such Shares.

         Inasmuch as the  computation of net income and gains for federal income
tax  purposes  may vary from the  computation  thereof on the  books,  the above
provisions  shall be  interpreted  to give to the  Trustees  the  power in their
discretion  to  distribute  for any fiscal  year as  ordinary  dividends  and as
capital gains  distributions,  respectively,  additional  amounts  sufficient to
enable the Trust to avoid or reduce  liability  for taxes.  Any payment  made to
Shareholders pursuant to clause (ii) of this Section 1 shall be accompanied by a
written statement  showing the source or sources of such payment,  and the basis
of computation thereof.

         SECTION 2. DISTRIBUTIONS  PAYABLE IN CASH OR SHARES. The Trustees shall
have power, to the fullest extent  permitted by the laws of The  Commonwealth of
Massachusetts but subject to the limitation as to cash distributions  imposed by
Section 1 of this
<PAGE>
Article  XIII,  at any time or from time to time to declare and cause to be paid
distributions  payable at the election of any Shareholder of any series or class
(whether  exercised before or after the declaration of the distribution)  either
in cash or in Shares of such series, provided that the sum of:

         (i)   the cash distribution actually paid to any Shareholder, and

         (ii)  the net asset value of the Shares which that Shareholder elects
to receive,  in effect at such time at or after the election as the Trustees may
specify,  shall not  exceed the full  amount of cash to which  that  Shareholder
would be entitled if he elected to receive only cash.

In the case of a  distribution  payable in cash or Shares at the  election  of a
Shareholder,  the  Trustees  may  prescribe  whether a  Shareholder,  failing to
express his election before a given time shall be deemed to have elected to take
Shares rather than cash,  or to take cash rather then Shares,  or to take Shares
with cash adjustment of fractions.

         The Trustees, in their sole discretion,  may cause the Trust to require
that all distributions payable to a shareholder in amounts less than such amount
or  amounts  determined  from  time to time by the  Trustees  be  reinvested  in
additional  shares of the Trust rather than paid in cash,  unless a  shareholder
who, after  notification that his distributions will be reinvested in additional
shares  in  accordance  with  the  preceding  phrase,  elects  to  receive  such
distributions in cash. Where a shareholder has elected to receive  distributions
in cash and the postal or other delivery  service is unable to deliver checks to
the shareholder's address of record, the Trustees, in their sole discretion, may
cause the Trust to require that such Shareholder's  distribution  option will be
converted to having all distributions reinvested in additional shares.

         SECTION 3. STOCK  DIVIDENDS.  Anything in these By-Laws to the contrary
notwithstanding,  the Trustees may at any time declare and  distribute  pro rata
among the  Shareholders of any series or class a "stock  dividend" out of either
authorized  but  unissued  Shares of such series or class or treasury  Shares of
such series or class or both.


                                  ARTICLE XIV

                               DERIVATIVE CLAIMS

         No  Shareholder  shall  have the right to bring or  maintain  any court
action,  proceeding  or claim on  behalf  of the  Trust or any  series  or class
thereof  without first making demand on the Trustees  requesting the Trustees to
bring or maintain such action, proceeding or claim. Such demand shall be excused
only when the plaintiff makes a specific showing that irreparable  injury to the
Trust or any series or class thereof would otherwise  result.  Such demand shall
be mailed to the Clerk of the Trust at the  Trust's  principal  office and shall
set  forth in  reasonable  detail  the  nature  of the  proposed  court  action,
proceeding or claim and the essential  facts relied upon by the  Shareholder  to
support the  allegations  made in the demand.  The Trustees  shall consider such

<PAGE>
demand within 45 days of its receipt by the Trust. In their sole discretion, the
Trustees  may submit the  matter to a vote of  Shareholders  of the Trust or any
series or class thereof, as appropriate.  Any decision by the Trustees to bring,
maintain  or settle (or not to bring,  maintain  or settle)  such court  action,
proceeding or claim, or to submit the matter to a vote of Shareholders, shall be
made by the  Trustees in their  business  judgment and shall be binding upon the
Shareholders.  Any decision by the Trustees to bring or maintain a court action,
proceeding  or suit on behalf of the Trust or any series or class  thereof shall
be subject to the right of the Shareholders under Article VI, Section 6.8 of the
Declaration  to vote on  whether or not such court  action,  proceeding  or suit
should or should not be brought or maintained.


                                   ARTICLE XV

                                   AMENDMENTS

         These  By-Laws,  or any of them,  may be altered,  amended or repealed,
restated, or new By-Laws may be adopted:

         (i)   by Majority Shareholder Vote, or

         (ii)  by the Trustees,

provided,  however,  that no By-Law may be  amended,  adopted or repealed by the
Trustees if such amendment,  adoption or repeal  requires,  pursuant to law, the
Declaration or these By-Laws, a vote of the Shareholders.


<PAGE>
                                                         EXHIBIT NO. 99.5(a)


                         INVESTMENT ADVISORY AGREEMENT



INVESTMENT  ADVISORY  AGREEMENT,  dated this 9th day of September,  1987, by and
between MFS INCOME & OPPORTUNITY  TRUST,  a  Massachusetts  business  trust (the
"Trust") and MASSACHUSETTS  FINANCIAL SERVICES COMPANY,  a Delaware  corporation
(the "Adviser").

                                  WITNESSETH:

WHEREAS,  the Trust is engaged in business as a  closed-end  investment  company
registered under the Investment Company Act of 1940; and

WHEREAS,  the Adviser is willing to provide business  management services to the
Trust on the terms and conditions hereinafter set forth;

NOW,  THEREFORE,  in consideration of the mutual covenants and agreements of the
parties hereto as herein set forth, the parties covenant and agree as follows:

1.  Duties of the  Adviser.  The  Adviser  shall  provide  the  Trust  with such
investment  advice and  supervision as the latter may from time to time consider
necessary  for the proper  supervision  of its funds.  The Adviser  shall act as
Adviser  to the Trust  and as such  shall  furnish  continuously  an  investment
program  and  shall  determine  from  time  to time  what  securities  shall  be
purchased,  sold or exchanged  and what portion of the assets of the Trust shall
be held  uninvested,  subject always to the  restrictions  of its Declaration of
Trust, dated July 31, 1987 and By-Laws, as each may be amended from time to time
(respectively,  the "Declaration"  and the "By-Laws"),  to the provisions of the
Investment Company Act of 1940 and the Rules, Regulations and orders thereunder,
and  to the  Trust's  then-current  Prospectus.  The  Adviser  shall  also  make
recommendations  as to the manner in which voting  rights,  rights to consent to
corporate  action  and any other  rights  pertaining  to the  Trust's  portfolio
securities shall be exercised.  Should the Trustees at any time,  however,  make
any  definite  determination  as to  investment  policy and  notify the  Adviser
thereof in writing,  the Adviser  shall be bound by such  determination  for the
period, if any,  specified in such notice or until similarly  notified that such
determination has been revoked.  The Adviser shall take, on behalf of the Trust,
all actions  which it deems  necessary  to  implement  the  investment  policies
determined  as provided  above,  and in  particular  to place all orders for the
purchase or sale of portfolio securities for the Trust's account with brokers or
dealers  selected by it, and to that end the Adviser is  authorized as the agent
of the Trust to give instructions to the Custodian of the Trust as to deliveries
of securities  and payments of cash for the account of the Trust.  In connection
with the  selection  of such  brokers or dealers and the placing of such orders,
the Adviser is directed to seek for the Trust  execution  at the best  available
price.  Subject  to this  requirement  of  seeking  the  best  available  price,
securities  may be bought
<PAGE>
from or sold to broker  dealers who have  furnished  statistical,  research  and
other information or services to the Adviser.

2.  Allocation  of Charges and  Expenses.  The Adviser  shall furnish at its own
expense investment advisory and administrative services, office space, equipment
and clerical personnel  necessary for servicing the investments of the Trust and
maintaining its organization,  and investment  advisory facilities and executive
and  supervisory  personnel  for  managing the  investments  and  effecting  the
portfolio  transactions of the Trust.  The Adviser shall arrange,  if desired by
the Trust,  for  directors,  officers  and  employees of the Adviser to serve as
Trustees,  officers or agents of the Trust if duly  elected or appointed to such
positions and subject to their individual consent and to any limitations imposed
by law.  It is  understood  that  the  Trust  will  pay all of its own  expenses
including,  without  limitation,  compensation of Trustees not "affiliated" with
the Adviser;  governmental fees; interest charges; taxes; membership dues in the
Investment  Company  Institute  allocable  to the Trust;  fees and  expenses  of
independent auditors,  of legal counsel and of any transfer agent,  registrar or
dividend  disbursing  agent of the  Trust;  expenses  of  servicing  shareholder
accounts;  expenses  of  preparing,  printing  and mailing  share  certificates,
shareholder  reports,  notices,  proxy  statements  and reports to  governmental
officers  and  commissions;  brokerage  and other  expenses  connected  with the
execution,   recording  and  settlement  of  portfolio  security   transactions;
insurance  premiums;  fees and expenses of the custodian for all services to the
Trust,  including  safekeeping of funds and securities and maintaining  required
books and accounts; expenses of calculating the net asset value of shares of the
Trust; expenses of shareholder meetings;  and expenses relating to the issuance,
registration  and  qualification  of shares  of the  Trust and the  preparation,
printing and mailing of  prospectuses  for such  purposes  (except to the extent
that any  Distribution  Agreement  to which the Trust is a party  provides  that
another party is to pay some or all of such expenses).

3.  Compensation  of the  Adviser.  For  the  services  to be  rendered  and the
facilities to be provided,  the Trust shall pay to the Adviser out of the assets
of the Trust an  investment  advisory fee computed and paid monthly in an amount
equal to the sum of 0.50% of the Trust's  average daily net assets plus 7.14% of
the  Trust's  gross  income  (i.e.,  income  other  than  gains from the sale of
securities,  short-term gains from options and futures  transactions and premium
income from  options  written),  in each case on an annual basis for the Trust's
then-current  fiscal year. If the Adviser shall serve for less than the whole of
any period  specified in this Article 3, the compensation to the Adviser will be
prorated.

4.  Covenants  of the  Adviser.  The  Adviser  agrees that it will not deal with
itself, or with the Trustees of the Trust or the Trust principal underwriter, if
any, as principals in making  purchases or sales of securities or other property
for the account of the Trust,  except as permitted by the Investment Company Act
of 1940 and the Rules, Regulations or orders thereunder, will not take a long or
short  position  in  the  shares  of  the  Trust  except  as  permitted  by  the
Declaration,  and will comply with all other  provisions of the  Declaration and
By-Laws and the then-current Prospectus of the Trust relative to the Adviser and
its directors and officers.

5.  Limitation of Liability of the Adviser.  The Adviser shall not be liable for
any error of  judgment  or  mistake  of law or for any loss  arising  out of any
investment  or for any act or
<PAGE>
omission  in the  execution  and  management  of the Trust,  except for  willful
misfeasance,  bad faith or gross negligence in the performance of its duties, or
by reason of reckless disregard of its duties and obligations hereunder. As used
in this Section 5, the term  "Adviser"  shall  include  directors,  officers and
employees of the Adviser as well as that corporation itself.

6.  Activities of the Adviser.  The services of the Adviser to the Trust are not
to be  deemed to be  exclusive,  the  Adviser  being  free to render  investment
advisory  and/or  other  services to others.  The Adviser may permit  other fund
clients to use the initials  "MFS" in their names.  The Trust agrees that if the
Adviser  shall for any reason no longer  serve as the Adviser to the Trust,  the
Trust will change its name so as to delete the initials  "MFS." It is understood
that Trustees,  officers,  and shareholders of the Trust are or may be or become
interested in the Adviser, as directors,  officers,  employees, or otherwise and
that  directors,  officers  and  employees  of the  Adviser  are  or may  become
similarly  interested  in the  Trust,  and that  the  Adviser  may be or  become
interested in the Trust as a shareholder or otherwise.

7. Duration,  Termination and Amendments of this Agreement. This Agreement shall
become effective as of the day and year first above written and shall govern the
relations between the parties hereto thereafter, and shall remain in force until
December 31, 1988 on which date it will terminate  unless its continuance  after
December 31, 1988 is  "specifically  approved at least annually" (i) by the vote
of a majority of the Trustees of the Trust who are not  "interested  persons" of
the Trust or of the Adviser at a meeting  specifically called for the purpose of
voting on such approval,  and (ii) by the Board of Trustees of the Trust,  or by
"vote of a majority of the outstanding voting securities" of the Trust.

This  Agreement may be terminated at any time without the payment of any penalty
by the Trustees or by "vote of a majority of the outstanding  voting securities"
of the Trust, or by the Adviser, in each case on not more than 60 days' nor less
than  30  days'  written  notice  to  the  other  party.  This  Agreement  shall
automatically terminate in the event of its "assignment".

This  Agreement may be amended only if such  amendment is approved by "vote of a
majority of the outstanding voting securities" of the Trust.

The terms "specifically approved at least annually",  "vote of a majority of the
outstanding  voting  securities",   "assignment",   "affiliated   person",   and
"interested  person",  when used in this  Agreement,  shall have the  respective
meanings  specified in, and shall be construed in a manner  consistent  with, in
the  Investment  Company Act of 1940 and the Rules and  Regulations  thereunder,
subject,  however,  to such  exemptions as may be granted by the  Securities and
Exchange Commission under said Act.

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed
and  delivered  in their names and on their behalf by the  undersigned,  thereto
duly authorized, all as of the day and year first above written. The undersigned
Trustee  of the Trust has  executed  this  Agreement  not  individually,  but as
Trustee under the  Declaration  and the  obligations  of this  Agreement are not
binding upon any of the Trustees or shareholders of the Trust, individually, but
bind only the trust estate.

                                       MFS INCOME & OPPORTUNITY TRUST



                                       By:     RICHARD B. BAILEY
                                               Richard B. Bailey
                                               Chairman and Trustee



                                       MASSACHUSETTS FINANCIAL SERVICES COMPANY



                                       By:     A. KEITH BRODKIN
                                               A. Keith Brodkin
                                               President

<PAGE>
                                                         EXHIBIT NO. 99.5(b)

                         INVESTMENT ADVISORY AGREEMENT




         INVESTMENT ADVISORY AGREEMENT,  dated this 30th day of August, 1993, by
and between MFS SERIES TRUST VIII, a Massachusetts business trust (the "Trust"),
on behalf of MFS WORLD  GROWTH  FUND (the  "Fund"),  a series of the Trust,  and
MASSACHUSETTS   FINANCIAL   SERVICES  COMPANY,   a  Delaware   corporation  (the
"Adviser").

                                  WITNESSETH:


         WHEREAS,  the Trust is engaged in business  as an  open-end  investment
company registered under the Investment Company Act of 1940; and

         WHEREAS, the Adviser is willing to provide business services to the
Fund on the terms and conditions hereinafter set forth;

         NOW, THEREFORE, in consideration of the mutual covenants and agreements
of the parties  hereto as herein set forth,  the parties  covenant  and agree as
follows:

         ARTICLE 1.  Duties of the Adviser. The Adviser shall provide the Fund
with such investment  advice and supervision as the latter may from time to time
consider  necessary for the proper  supervision of its funds.  The Adviser shall
act as Adviser to the Fund and as such shall furnish  continuously an investment
program  and  shall  determine  from  time  to time  what  securities  shall  be
purchased, sold or exchanged and what portion of the assets of the Fund shall be
held uninvested,  subject always to the restrictions of the Declaration of Trust
of the Trust,  dated July 31, 1987,  as amended and  restated  May 6, 1991,  and
By-Laws, each as amended from time to time (respectively,  the "Declaration" and
the "By-Laws"),  to the provisions of the Investment Company Act of 1940 and the
Rules,  Regulations  and  orders  thereunder  and  to  the  Fund's  then-current
Prospectus and Statement of Additional Information.  The Adviser shall also make
recommendations  as to the manner in which voting  rights,  rights to consent to
corporate  action  and any  other  rights  pertaining  to the  Fund's  portfolio
securities shall be exercised.  Should the Trustees at any time,  however,  make
any definite  determination  as to the investment  policy and notify the Adviser
thereof in writing,  the Adviser  shall be bound by such  determination  for the
period, if any,  specified in such notice or until similarly  notified that such
determination  shall be revoked.  The Adviser shall take, on behalf of the Fund,
all actions  which it deems  necessary  to  implement  the  investment  policies
determined  as provided  above,  and in  particular  to place all orders for the
purchase or sale of portfolio  securities for the Fund's account with brokers or
dealers  selected by it, and to that end, the Adviser is authorized as the agent
of the  Fund  to  give  instructions  to the  Custodian  of the  Fund  as to the
deliveries  of  securities  and
<PAGE>
payments of cash for the account of the Fund. In  connection  with the selection
of such  brokers  or dealers  and the  placing of such  orders,  the  Adviser is
directed  to seek  for the  Fund  execution  at the  most  reasonable  price  by
responsible  brokerage  firms at reasonably  competitive  commission  rates.  In
fulfilling  this  requirement  the  Adviser  shall not be  deemed to have  acted
unlawfully or to have breached any duty, created by this Agreement or otherwise,
solely  by  reason of its  having  caused  the Fund to pay a broker or dealer an
amount of  commission  for effecting a securities  transaction  in excess of the
amount of commission  another  broker or dealer would have charged for effecting
that  transaction,  if the Adviser  determined in good faith that such amount of
commission was reasonable in relation to the value of the brokerage and research
services  provided  by such  broker or  dealer,  viewed in terms of either  that
particular transaction or the Adviser's overall responsibilities with respect to
the Fund and to other  clients of the Adviser as to which the Adviser  exercises
investment discretion.

         The  Adviser may from time to time enter into  sub-investment  advisory
agreements with one or more  investment  advisers with such terms and conditions
as  the  Adviser  may  determine  provided  that  such  sub-investment  advisory
agreements have been approved by a majority of the Trustees of the Trust who are
not "interested  persons" of the Trust, or the Adviser or the Sub-Adviser and by
"vote of a majority of the outstanding  voting  securities" of the Fund. Subject
to the provisions of Article 5, the Adviser shall not be liable for any error of
judgment or mistake of law by any sub-advisor or for any loss arising out of any
investment  made by any  sub-advisor or for any act or omission in the execution
and management of the Fund by any sub-advisor.

         ARTICLE 2.  Allocation of Charges and Expenses. The Adviser shall
furnish at its own expense  investment  advisory  and  administrative  services,
office  space,  equipment  and clerical  personnel  necessary  for servicing the
investments  of the  Fund  and  maintaining  its  organization,  and  investment
advisory  facilities  and executive and  supervisory  personnel for managing the
investments  and effecting the portfolio  transactions  of the Fund. The Adviser
shall arrange, if desired by the Trust, for Directors, officers and employees of
the  Adviser  to serve as  Trustees,  officers  or  agents  of the Trust if duly
elected or appointed to such positions and subject to their  individual  consent
and to any  limitations  imposed by law. It is understood that the Fund will pay
all of its own expenses including, without limitation,  compensation of Trustees
"not affiliated" with the Adviser;  governmental fees; interest charges;  taxes;
membership dues in the Investment Company Institute  allocable to the Fund; fees
and expenses of  independent  auditors,  of legal  counsel,  and of any transfer
agent,  registrar  or  dividend  disbursing  agent  of  the  Fund;  expenses  of
repurchasing and redeeming shares and servicing shareholder  accounts;  expenses
of preparing,  printing and mailing  stock  certificates,  shareholder  reports,
notices,  proxy statements and reports to governmental officers and commissions;
brokerage  and  other  expenses  connected  with the  execution,  recording  and
settlement of portfolio  security  transactions;  insurance  premiums;  fees and
expenses of the custodian for all services to the Fund, including safekeeping of
funds and securities and  maintaining  required books and accounts;  expenses of
calculating the net asset value of shares of the Fund; expenses of shareholders'
meetings; and expenses relating to the issuance,  registration and qualification
of shares of the Fund and the preparation,  printing and mailing of prospectuses
for such purposes (except to the extent that any Distribution Agreement to which
the Trust is a party on behalf of the Fund provides that another party is to pay
some or all of such expenses).
<PAGE>

         ARTICLE 3.  Compensation of the Adviser. For the services to be
rendered  and the  facilities  provided,  the Fund  shall pay to the  Adviser an
investment  advisory  fee  computed  and paid monthly at an annual rate equal to
0.90% of the Fund's  average  daily net assets on an  annualized  basis.  If the
Adviser  shall  serve for less than the whole of any  period  specified  in this
Article 3, the compensation payable to the Adviser with respect to the Fund will
be prorated.

         ARTICLE 4.  Covenants of the Adviser. The Adviser agrees that it will
not  deal  with  itself,  or with  the  Trustees  of the  Trust  or the  Trust's
distributor, if any, as principals in making purchases or sales of securities or
other  property  for  the  account  of the  Fund,  except  as  permitted  by the
Investment Company Act of 1940 and the Rules,  Regulations or orders thereunder,
will not take a long or short  position  in the  shares  of the Fund  except  as
permitted by the  Declaration,  and will comply with all other provisions of the
Declaration  and the By-Laws and the  then-current  Prospectus  and Statement of
Additional Information of the Fund relative to the Adviser and its Directors and
officers.

         ARTICLE 5.  Limitation of Liability of the Adviser. The Adviser shall
not be  liable  for any  error of  judgment  or  mistake  of law or for any loss
arising out of any  investment  or for any act or omission in the  execution and
management  of the Fund,  except  for  willful  misfeasance,  bad faith or gross
negligence in the performance of its duties and obligations  hereunder.  As used
in this Article 5, the term  "Adviser"  shall  include  Directors,  officers and
employees of the Adviser as well as that corporation itself.

         ARTICLE 6.  Activities of the Adviser. The services of the Adviser to
the Fund are not  deemed  to be  exclusive,  the  Adviser  being  free to render
investment  advisory  and/or  other  services to others.  The Adviser may permit
other fund  clients to use the initials  "MFS" in their  names.  The Fund agrees
that if the Adviser  shall for any reason no longer  serve as the Adviser to the
Fund,  the Fund will change its name so as to delete the initials  "MFS".  It is
understood that the Trustees,  officers and shareholders of the Trust are or may
be or become interested in the Adviser, as Directors,  officers,  employees,  or
otherwise and that  Directors,  officers and employees of the Adviser are or may
become similarly  interested in the Trust, and that the Adviser may be or become
interested in the Fund as a shareholder or otherwise.

         ARTICLE 7.  Duration, Termination and Amendment of this Agreement. This
Agreement  shall  become  effective  on the date first  above  written and shall
govern the relations between the parties hereto thereafter,  and shall remain in
force  until  August  1,  1995  on  which  date  it will  terminate  unless  its
continuance after August 1, 1995 is specifically  approved at least annually (i)
by the vote of a majority of the  Trustees of the Trust who are not  "interested
persons" of the Trust or of the Adviser at a meeting specifically called for the
purpose of voting on such  approval,  and (ii) by the Board of  Trustees  of the
Trust,  or by "vote of a majority of the outstanding  voting  securities" of the
Fund.

         This Agreement may be terminated at any time without the payment of any
penalty by the  Trustees  or by "vote of a majority  of the  outstanding  voting
securities" of the Fund, or by the
<PAGE>
Adviser,  in each case on not more than sixty days' nor less than  thirty  days'
written notice to the other party. This Agreement shall automatically  terminate
in the event of its "assignment".

         This  Agreement  may be amended  only if such  amendment is approved by
"vote of a majority of the outstanding voting securities" of the Fund.

         The  terms  "specifically  approved  at  least  annually",  "vote  of a
majority  of  the  outstanding  voting  securities",  "assignment",  "affiliated
person",  and "interested person",  when used in this Agreement,  shall have the
respective  meanings  specified,  and shall be construed in a manner  consistent
with,  the  Investment  Company  Act of  1940  and  the  Rules  and  Regulations
promulgated thereunder,  subject,  however, to such exemptions as may be granted
by the Securities and Exchange Commission under said Act.

         IN WITNESS  WHEREOF,  the  parties  have caused  this  Agreement  to be
executed and  delivered  in their names and on their behalf by the  undersigned,
thereunto duly authorized,  and their respective seals to be hereto affixed, all
as of the day and year first written above. The undersigned Trustee of the Trust
has  executed  this  Agreement  not  individually,  but  as  Trustee  under  the
Declaration  and the  obligations  of this Agreement are not binding upon any of
the Trustees or shareholders of the Trust, individually, but bind only the trust
estate applicable to the Fund.

                                       MFS Series Trust VIII on behalf of
                                         the MFS World Growth Fund


                                       By:     A. KEITH BRODKIN
                                               A. Keith Brodkin,
                                               Chairman

                                       MASSACHUSETTS FINANCIAL SERVICES COMPANY



                                       By:     A. KEITH BRODKIN
                                               A. Keith Brodkin,
                                               Chairman

<PAGE>
                                                          EXHIBIT NO. 99.5(c)

                       SUB-INVESTMENT ADVISORY AGREEMENT




         SUB-INVESTMENT ADVISORY AGREEMENT, dated this 30th day of August, 1993,
by and between MASSACHUSETTS  FINANCIAL SERVICES COMPANY, a Delaware corporation
(the "Adviser"), and OECHSLE INTERNATIONAL ADVISORS, L.P., a limited partnership
organized under the laws of Delaware (the "Sub-Adviser").

                                  WITNESSETH:


         WHEREAS,  the Adviser  provides MFS World Growth Fund (the  "Fund"),  a
series of MFS Series Trust VIII (the "Trust"),  an open-end  investment  company
registered  under the  Investment  Company Act of 1940,  as amended (the "Act"),
business services pursuant to the terms and conditions of an investment advisory
agreement dated August 30, 1993 between the Adviser and the Fund; and

         WHEREAS, the Sub-Adviser is willing to provide services to the
Adviser on the terms and conditions hereinafter set forth;

         NOW, THEREFORE, in consideration of the mutual covenants and agreements
of the parties  hereto as herein set forth,  the parties  covenant  and agree as
follows:

         ARTICLE 1.  Duties of the Sub-Adviser. The Sub-Adviser will furnish the
Adviser  economic,  statistical and research  information and advice,  including
advice on the  allocation  of  investments  among  countries,  relating  to such
portion of the Fund's  assets as the Adviser  shall from time to time  designate
(collectively,  the "Designated Assets"),  particularly with respect to Japanese
and Western European investments. The Sub-Adviser will also make recommendations
to the  Adviser as to the manner in which  voting  rights,  rights to consent to
corporate  action  and any  other  rights  pertaining  to the  Fund's  portfolio
securities  included in the Designated  Assets shall be exercised.  From time to
time the Adviser will notify the Sub-Adviser of the aggregate U.S. Dollar amount
of the Designated Assets.

         The Sub-Adviser  will furnish  continuously an investment  program with
respect  to the  Designated  Assets  and will  determine  from time to time what
securities  shall be  purchased  with the  Designated  Assets,  what  securities
comprising  the Designated  Assets should be sold, and what portion,  if any, of
the  Designated  Assets  shall  be  held  uninvested,  subject,  always,  to the
restrictions of the Trust's Declaration of Trust dated July 31, 1987, as amended
and  restated  May 6,  1991,  and  By-Laws,  each as  amended  from time to time
(respectively,  the "Declaration" and the "By-Laws"),  the provisions of the Act
and the Rules,  Regulations  and Orders  thereunder  and the  provisions  of the
Fund's then current  Prospectus  and  Statement of Additional  Information;
<PAGE>
and subject,  further, to the Sub-Adviser consulting with the Adviser in advance
of the  Sub-Adviser's  determination  to purchase any securities  except as such
consultation shall be waived or limited by the Adviser.

         Should the  Trustees  of the Trust or the  Adviser at any time make any
definite  determination  as to  investment  policy and  notify  the  Sub-Adviser
thereof, the Sub-Adviser shall be bound by such determination for the period, if
any, specified in such notice or until notified that such determination has been
revoked. Further, the Adviser or the Trustees of the Trust may at any time, upon
notice to the  Sub-Adviser,  suspend or restrict the right of the Sub-Adviser to
determine what assets shall be purchased for or sold from the Designated  Assets
and what portion, if any, of the Designated Assets shall be held uninvested.

         The Sub-Adviser shall take, on behalf of the Fund, all actions which it
deems  necessary to implement  the  investment  policies  determined as provided
above,  and in particular,  consistent  with the provisions of Article 3 of this
Agreement,  to place all orders for the purchase or sale of  securities  for the
Fund's  account  with  brokers  or dealers  selected  by it, and to that end the
Sub-Adviser is authorized as the agent of the Fund to give  instructions  to the
Custodian  of the Fund and any  subcustodian  as to  deliveries  of  securities,
transfers of  currencies  and payments of cash for the account of the Fund.  The
Sub-Adviser  will  advise  the  Adviser  on the  same  day  it  gives  any  such
instructions.  In connection  with the selections of such brokers or dealers and
the placing of such  orders,  the  Sub-Adviser  is directed to seek for the Fund
execution  at the  most  reasonable  price  by  responsible  brokerage  firms at
reasonably  competitive  commission  rates. In fulfilling  this  requirement the
Sub-Adviser shall not be deemed to have acted unlawfully or to have breached any
duty,  created by this  Agreement or  otherwise,  solely by reason of its having
caused the Fund to pay a broker or dealer an amount of commission  for effecting
a securities transaction in excess of the amount of commission another broker or
dealer would have charged for effecting  that  transaction,  if the  Sub-Adviser
determined  in good faith  that such  amount of  commission  was  reasonable  in
relation to the value of the  brokerage and research  services  provided by such
broker or dealer viewed in terms of either that  particular  transaction  or the
Sub-Adviser's  overall  responsibilities  with  respect to the Fund and to other
clients of the  Sub-Adviser  as to which the  Sub-Adviser  exercises  investment
discretion

         ARTICLE 2.  Compensation  of the  Sub-Adviser.  For the  services to be
rendered by the Sub-Adviser  under this Agreement,  the Adviser shall pay to the
Sub-Adviser  compensation,  computed and paid monthly in U.S. dollars, at a rate
equal to 0.15% of the Fund's average daily net assets on an annualized basis for
its then-current  fiscal year. If the Sub-Adviser  shall serve for less than the
whole of any period specified in this Article,  the compensation  payable to the
Sub-Adviser with respect to the Fund will be prorated.  The Sub-Adviser will pay
its expenses incurred in performing its duties under this Agreement. Neither the
Trust nor the Fund shall be liable to the  Sub-Adviser  for the  compensation of
the Sub-Adviser.

         ARTICLE 3.  Covenants of the Sub-Adviser. The Sub-Adviser agrees that
it will not deal with  itself,  or with the  Trustees of the Trust or the Fund's
distributor,  if any, as principals,  brokers or dealers in making  purchases or
sales of  securities  or other  property for the account of the Fund,  except as
permitted by the Act and the Rules,  Regulations or Orders thereunder,  will
<PAGE>
not take a long or short  position in the shares of the Fund except as permitted
by the Declaration and will comply with all other  provisions of the Declaration
and the By-Laws and the  then-current  Prospectus  and  Statement of  Additional
Information of the Fund relative to the Sub-Adviser and its Directors, officers,
employees and affiliates.

         ARTICLE 4.  Limitation of Liability of the Sub-Adviser. The Sub-Adviser
shall not be liable for any error of  judgment or mistake of law or for any loss
arising out of any  investment  or for any act or omission in the  execution and
management  of the Fund,  except  for  willful  misfeasance,  bad faith or gross
negligence in the performance of its duties and obligations  hereunder.  As used
in this Article 4, the term  "Sub-Adviser"  shall include partners and employees
of the Sub-Adviser as well as that partnership  itself.  The Trust, on behalf of
the Fund, may enforce any  obligations of the  Sub-Adviser  under this Agreement
and may recover  directly from the  Sub-Adviser for any liability it may have to
the Fund.

         ARTICLE  5.  Activities  of  the  Sub-Adviser.   The  services  of  the
Sub-Adviser to the Fund are not deemed to be exclusive,  the  Sub-Adviser  being
free to render  investment  advisory  and/or  other  services  to others.  It is
understood that the Trustees,  officers and  shareholders of the Trust,  Fund or
the Adviser are or may be or become interested in the Sub-Adviser, as Directors,
officers,  employees, or otherwise and that Directors, officers and employees of
the Sub-Adviser may become  similarly  interested in the Trust,  Fund or Adviser
and  that  the  Sub-Adviser  may  be or  become  interested  in  the  Fund  as a
shareholder or otherwise.

         ARTICLE 6.  Representations, Warranties and Agreements of the
Sub-Adviser.  The Sub-Adviser represents, warrants and agrees that:

         It is  registered  as an  "Investment  Adviser"  under  the  Investment
Advisers  Act of 1940 (the  "Advisers  Act")  (and will  immediately  notify the
Adviser and the Fund if it ceases to be so registered)  and will comply with all
applicable  provisions  under the  Advisers Act and the Rules,  Regulations  and
Orders  thereunder  and  under the Act and the  Rules,  Regulations  and  Orders
thereunder.

         It will  maintain,  keep current and preserve on behalf of the Fund, in
the manner  required  or  permitted  by the Act and the Rules,  Regulations  and
Orders  thereunder,  records  relating to  investment  transactions  made by the
Sub-Adviser  for the Fund as may be  reasonably  requested by the Adviser or the
Fund  from time to time.  The  Sub-Adviser  agrees  that  such  records  are the
property of the Fund, and will be surrendered to the Fund promptly upon request.

         ARTICLE 7.  Duration, Termination and Amendment of this Agreement. This
Agreement  shall  become  effective  on the date first  above  written and shall
govern the relations between the parties hereto thereafter,  and shall remain in
force  until  August  1,  1995  on  which  date  it will  terminate  unless  its
continuance  after August 1, 1995 is  "specifically  approved at least annually"
(i) by the  vote  of a  majority  of the  Trustees  of the  Trust  who  are  not
"interested  persons" of the Trust or of the Adviser or of the  Sub-Adviser at a
meeting specifically called for the purpose of voting on such approval, and (ii)
by the  Board  of  Trustees  of the  Trust,  or by "vote  of a  majority  of the
outstanding voting securities" of the Fund.
<PAGE>

         This Agreement may be terminated at any time without the payment of any
penalty  by  the  Trustees  of  the  Trust  or by  "vote  of a  majority  of the
outstanding  voting  securities"  of  the  Fund  or by  the  Adviser  or by  the
Sub-Adviser,  in each case on not more than sixty days nor less than thirty days
written  notice  to the  other  party  and to the  Fund.  This  Agreement  shall
automatically terminate in the event of its "assignment".

         This  Agreement  may be amended  only if such  amendment is approved by
"vote of a majority of the  outstanding  voting  securities" of the Fund, by the
Adviser and by the Sub-Adviser.

         The  terms  "specifically  approved  at  least  annually",  "vote  of a
majority  of  the  outstanding  voting  securities",  "assignment",  "affiliated
person",  and "interested person",  when used in this Agreement,  shall have the
respective  meanings  specified,  and shall be construed in a manner  consistent
with, the Act and the Rules and  Regulations  promulgated  thereunder,  subject,
however,  to such  exemptions as may be granted by the  Securities  and Exchange
Commission under said Act.
<PAGE>

         IN WITNESS  WHEREOF,  the  parties  have caused  this  Agreement  to be
executed and  delivered  in their names and on their behalf by the  undersigned,
thereunto duly authorized,  and their respective seals to be hereto affixed, all
as of the day and year first written above

                                       MASSACHUSETTS FINANCIAL SERVICES COMPANY


                                       By:     A. KEITH BRODKIN
                                               A. Keith Brodkin,
                                               Chairman

                                       OECHSLE INTERNATIONAL ADVISORS, L.P.



                                       By:     OECHSLE GROUP, L.P.,
                                                its General Partner


                                       By:     A GENERAL PARTNER
                                               A General Partner

The foregoing is hereby agreed to.

         The  undersigned  trustee of the Trust has executed this  Agreement not
individually  but in his  capacity  as a trustee of the Trust  under the Trust's
Declaration  of Trust dated July 31,  1987,  as amended,  (a copy of which is on
file with the Secretary of State of the Commonwealth of  Massachusetts)  and the
obligations  of or arising out of this Agreement are not binding upon any of the
trustees,  officers,  employees,  agents  or  shareholders  of the Trust or Fund
individually, but bind only the assets and property of the Fund. The obligations
of or arising out of this instrument are not binding upon the assets or property
of any series of the Trust other than the Fund.

MFS SERIES TRUST VIII
on behalf of MFS World Growth Fund



By:      A. KEITH BRODKIN
         A. Keith Brodkin
         Chairman

<PAGE>
                                                          EXHIBIT NO. 99.5(d)

                       SUB-INVESTMENT ADVISORY AGREEMENT




SUB-INVESTMENT ADVISORY AGREEMENT,  dated this 18th day of January, 1995, by and
between  MASSACHUSETTS  FINANCIAL SERVICES COMPANY, a Delaware  corporation (the
"Adviser"), and BATTERYMARCH FINANCIAL MANAGEMENT,  INC., a Maryland corporation
(the "Sub-Adviser").

                                  WITNESSETH:


WHEREAS,  the Adviser  provides MFS World Growth Fund (the "Fund"),  a series of
MFS Series Trust VIII (the "Trust"),  an open-end  investment company registered
under the  Investment  Company Act of 1940,  as amended  (the  "Act"),  business
services  pursuant  to  the  terms  and  conditions  of an  investment  advisory
agreement dated August 30, 1993 between the Adviser and the Fund; and

WHEREAS, the Sub-Adviser is willing to provide business services to the
Adviser on the terms and conditions hereinafter set forth;

NOW,  THEREFORE,  in consideration of the mutual covenants and agreements of the
parties hereto as herein set forth, the parties covenant and agree as follows:

ARTICLE 1. Duties of the  Sub-Adviser.  The Sub-Adviser will furnish the Adviser
with  information and advise,  including advice on the allocation of investments
among  emerging  market  countries  or regions,  relating to such portion of the
Fund's  assets as the Adviser shall from time to time  designate  (collectively,
the "Designated  Assets").  The Adviser will have  responsibility for exercising
proxy,  consent,  and other rights pertaining to the Fund's portfolio securities
included in the Designated Assets;  however, the Sub-Adviser will, as requested,
make  recommendations  to the  Adviser  as to the  manner in which  such  proxy,
consent and other rights shall be exercised.  From time to time the Adviser will
notify the Sub-Adviser of the aggregate U.S.
dollar amount of the Designated Assets.

The Sub-Adviser will furnish  continuously an investment program with respect to
the Designated Assets and will determine from time to time what securities shall
be  purchased  with  the  Designated  Assets,  what  securities  comprising  the
Designated  Assets should be sold,  and what portion,  if any, of the Designated
Assets shall be held  uninvested;  subject,  always,  to the restrictions of the
Trust's Declaration of Trust dated July 31, 1987, as amended and restated May 6,
1991,  and  By-Laws,  each as  amended  from time to time  (provided  that prior
written notice of any such amendment  shall have been given to the  Sub-Adviser)
(respectively,  the "Declaration" and the "By-Laws"),  the provisions of the Act
and the Rules,  Regulations and Orders thereunder,
<PAGE>
the provisions of the Fund's then current Prospectus and Statement of Additional
Information (provided a copy thereof has been furnished to the Sub-Adviser); and
subject,  further,  to the  Sub-Adviser  notifying the Adviser in advance of the
Sub-Adviser's  intention to purchase any securities  except as such notification
may  be  waived  or  limited  by the  Adviser,  it  being  understood  that  the
Sub-Adviser  shall only be responsible for compliance  with the  above-mentioned
restrictions  in regards to the Designated  Assets and for  compliance  with any
restrictions  imposed in writing  by the  Adviser  from time to time in order to
facilitate  compliance with the  above-mentioned  restrictions that apply to all
Fund assets.

Should the  Trustees of the Trust or the  Adviser at any time make any  definite
determination  as to  investment  policy and notify the  Sub-Adviser  thereof in
writing, the Sub-Adviser shall be bound by such determination for the period, if
any, specified in such notice or until notified that such determination has been
revoked. Further, the Adviser or the Trustees of the Trust may at any time, upon
written  notice  to the  Sub-Adviser,  suspend  or  restrict  the  right  of the
Sub-Adviser  to determine  what assets  shall be purchased  for or sold from the
Designated  Assets and what portion,  if any, of the Designated  Assets shall be
held uninvested.

The Sub-Adviser  shall take, on behalf of the Fund, all actions,  which it deems
necessary to implement the investment policies determined as provided above, and
in particular, consistent with the provisions of Article 3 of this Agreement, to
place all orders for the purchase or sale of securities  for the Fund's  account
with  respect to  Designated  Assets  with  brokers,  dealers or other  entities
selected by it, and to that end the  Sub-Adviser  is  authorized as the agent of
the Fund to give  instructions to the Custodian of the Fund and any subcustodian
as to deliveries of securities, transfers of currencies and payments of cash for
the account of the Fund. The Sub-Adviser will advise the Adviser on the same day
it gives  any such  instructions.  In  connection  with the  selections  of such
brokers,  dealers  or  other  entities  and  the  placing  of such  orders,  the
Sub-Adviser  is directed to seek for the Fund  execution at the most  reasonable
price by responsible brokerage firms at reasonably competitive commission rates.
In fulfilling  this  requirement,  the  Sub-Adviser  shall not be deemed to have
acted  unlawfully  or to have  breached any duty,  created by this  Agreement or
otherwise,  solely  by  reason of its  having  caused  the Fund to pay a broker,
dealer or other  entity  an amount of  commission  for  effecting  a  securities
transaction  in excess of the amount of  commission  another  broker,  dealer or
other  entity  would  have  charged  for  effecting  that  transaction,  if  the
Sub-Adviser  determined  in good  faith  that  such  amount  of  commission  was
reasonable  in  relation to the value of the  brokerage  and  research  services
provided by such broker,  dealer or other entity, viewed in terms of either that
particular  transaction  or  the  Sub-Adviser's  overall  responsibilities  with
respect  to the Fund and to other  clients  of the  Sub-Adviser  as to which the
Sub-Adviser exercises investment  discretion.  On occasions when the Sub-Adviser
deems the purchase or sale of a security to be in the best  interest of the Fund
as well as other clients, the Sub-Adviser, to the extent permitted by applicable
laws and  regulations,  may, but shall be under no obligation to,  aggregate the
securities  to be so  purchased  or sold in order to obtain  the most  favorable
price or lower  brokerage  commissions and efficient  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 the  Sub-Adviser  in the manner it
considers to be the most equitable.
<PAGE>

ARTICLE 2.  Compensation of the Sub-Adviser.  For the services to be rendered by
the Sub-Adviser  under this Agreement,  the Adviser shall pay to the Sub-Adviser
compensation,  computed and paid monthly in U.S. dollars, at a rate of 1.00% per
annum of the average  daily net asset  value of the  Designated  Assets.  If the
Sub-Adviser  shall serve for less than the whole of any month,  the compensation
payable  to the  Sub-Adviser  with  respect  to the Fund will be  prorated.  The
Sub-Adviser  will pay its expenses  incurred in performing its duties under this
Agreement. Neither the Trust nor the Fund shall be liable to the Sub-Adviser for
the compensation of the Sub-Adviser.

ARTICLE 3. Covenants of the Sub-Adviser. The Sub-Adviser agrees that it will not
deal with itself,  or with the Trustees of the Trust or the Fund's  distributor,
if any,  as  principals,  brokers  or dealers  in making  purchases  or sales of
securities or other property for the account of the Fund, except as permitted by
the Act and the Rules, Regulations or Orders thereunder, will not take a long or
short position in the shares of the Fund except as permitted by the  Declaration
and the By-Laws and the  then-current  Prospectus  and  Statement of  Additional
Information of the Trust relative to the Sub-Adviser and its directors, officers
employees and affiliates.

ARTICLE 4. Limitation of Liability of the Sub-Adviser. The Sub-Adviser shall not
be liable for any error of  judgment  or mistake of law or for any loss  arising
out of any investment or for any act or omission in the execution and management
of the Fund,  except for willful  misfeasance,  bad faith or gross negligence in
the performance of its duties and obligations hereunder. The Trust, on behalf of
the Fund, may enforce any  obligations of the  Sub-Adviser  under this Agreement
and may recover  directly from the  Sub-Adviser for any liability it may have to
the Fund.

ARTICLE 5. Activities of the Sub-Adviser. The services of the Sub-Adviser to the
Fund are not  deemed  to be  exclusive,  the  Sub-Adviser  being  free to render
investment  advisory and/or other services to others.  It is understood that the
Trustees, directors, officers and shareholders of the Trust, Fund or the Adviser
are or may be or become interested in the Sub-Adviser,  as directors,  officers,
employees,  or  otherwise  and that  directors,  officers  and  employees of the
Sub-Adviser may become  similarly  interested in the Trust,  Fund or Adviser and
that the Sub-Adviser may be or become interested in the Fund as a shareholder or
otherwise.

ARTICLE 6.  Representations, Warranties and Agreements of the Sub-Adviser.
The Sub-Adviser represents, warrants and agrees that:

It is registered as an "Investment Adviser" under the Investment Advisers Act of
1940 (the "Advisers Act") (and will immediately  notify the Adviser and the Fund
if it ceases to be so registered) and will comply with all applicable provisions
under the  Advisers Act and the Rules,  Regulations  and Orders  thereunder  and
under the Act and the Rules, Regulations and Orders thereunder.

It will maintain, keep current and preserve on behalf of the Fund, in the manner
required  or  permitted  by the  Act  and  the  Rules,  Regulations  and  Orders
thereunder,  records relating to investment transactions made by the Sub-Adviser
for the Fund as may be reasonably requested
<PAGE>
by the Adviser or the Fund from time to time. The  Sub-Adviser  agrees that such
records  are the  property  of the  Fund,  and will be  surrendered  to the Fund
promptly upon request.

ARTICLE 7. Duration, Termination and Amendment of this Agreement. This Agreement
shall  become  effective  on the date first above  written and shall  govern the
relations between the parties hereto thereafter, and shall remain in force until
August 1, 1996 on which  date it will  terminate  unless its  continuance  after
August 1, 1996 is  specifically  approved at least annually (i) by the vote of a
majority of the  Trustees of the Trust who are not  "interested  persons" of the
Trust or of the Adviser or of the Sub-Adviser at a meeting  specifically  called
for the purpose of voting on such approval, and (ii) by the Board of Trustees of
the Trust, or by vote of a majority of the outstanding  voting securities of the
Fund.

This  Agreement may be terminated at any time without the payment of any penalty
by the Trustees of the Trust or by vote of a majority of the outstanding  voting
securities of the Fund or by the Adviser or by the Sub-Adviser,  in each case on
not more than sixty days nor less than thirty days  written  notice to the other
party and to the Fund. This Agreement shall automatically terminate in the event
of its assignment.

This  Agreement  may be amended only if such  amendment is approved by vote of a
majority of the outstanding voting securities of the Fund, by the Adviser and by
the Sub-Adviser.

The terms "specifically approved at least annually",  "vote of a majority of the
outstanding  voting  securities",   "assignment",   "affiliated   person",   and
"interested  person",  when used in this  Agreement,  shall have the  respective
meanings specified,  and shall be construed in a manner consistent with, the Act
and the Rules and Regulations promulgated thereunder,  subject, however, to such
exemptions as may be granted by the Securities and Exchange Commission under the
Act.

ARTICLE 8.  Miscellaneous.  This Agreement shall be governed by and construed
in accordance with the internal laws of The Commonwealth of Massachusetts.
<PAGE>

IN WITNESS  WHEREOF,  the parties have caused this  Agreement to be executed and
delivered in their names and on their behalf by the undersigned,  thereunto duly
authorized,  and their respective seals to be hereto affixed,  all as of the day
and year first written above

                                       MASSACHUSETTS FINANCIAL SERVICES COMPANY


                                       By:     A. KEITH BRODKIN
                                               A. Keith Brodkin,
                                               Chairman

                                       BATTERYMARCH FINANCIAL MANAGEMENT, INC.


                                       By:     TANIA ZOUIKIN
                                               Tania Zouikin
                                               President

The foregoing is hereby agreed to.

The undersigned  Trustee has executed this Agreement not individually but in his
capacity as a Trustee of the Trust under the Trust's  Declaration of Trust dated
July 31,  1987,  as amended,  (a copy of which is on file with the  Secretary of
State of The  Commonwealth of  Massachusetts)  and the obligations of or arising
out of this  Agreement  are not  binding  upon  any of the  trustees,  officers,
employees,  agents or shareholders of the Trust or Fund  individually,  but bind
only the assets and property of the Fund.  The  obligations of or arising out of
this instrument are not binding upon the assets or property of any series of the
Trust other than the Fund.

MFS SERIES TRUST VIII
ON BEHALF OF MFS WORLD GROWTH FUND



By:      A. KEITH BRODKIN
         A. Keith Brodkin
         Chairman

<PAGE>
                                                          EXHIBIT NO. 99.6(a)


                             DISTRIBUTION AGREEMENT



         DISTRIBUTION  AGREEMENT,  made this first day of January,  1995, by and
between MFS SERIES VIII, a Massachusetts business trust (the "Trust"), on behalf
of each series from time to time of the Trust  (referred  to  individually  as a
"Fund" and  collectively  as the  "Funds")  and MFS FUND  DISTRIBUTORS,  INC., a
Delaware corporation (the "Distributor");

         NOW,   THEREFORE,   in   consideration   of  the  mutual  promises  and
undertakings herein contained, the parties hereto agree as follows:

         1.  The Trust  grants to the  Distributor  the  right,  as agent of the
Trust,  to sell Shares of Beneficial  Interest,  without par value, of the Funds
(the  "Shares")  upon the terms  herein  below set forth during the term of this
Agreement.  While this Agreement is in force, the Distributor  agrees to use its
best efforts to find purchasers for Shares.

             The  Distributor  shall have the right, as agent of the Trust, to
order from the Trust the  Shares  needed,  but not more than the  Shares  needed
(except for clerical errors and errors of  transmission)  to fill  unconditional
orders  for  Shares  placed  with the  Distributor  by  dealers,  banks or other
financial  institutions or investors as set forth in the current  Prospectus and
Statement of Additional Information (collectively, the "Prospectus") relating to
the  Shares.  The  price  which  shall be paid to the  Trust  for the  Shares so
purchased  shall be the net asset value used in determining  the public offering
price on which  such  orders  were  based.  The  Distributor  shall  notify  the
Custodian of the Trust,  at the end of each business day, or as soon  thereafter
as the orders placed with it have been compiled, of the number of Shares and the
prices thereof which have been ordered through the Distributor  since the end of
the previous day.

             The right  granted  to the  Distributor  to place  orders  for
Shares with the Trust shall be exclusive, except that said exclusive right shall
not apply to Shares  issued in the event that an investment  company  (whether a
regulated or private investment company or a personal holding company) is merged
or consolidated  with the Trust (or a Fund) or in the event that the Trust (or a
Fund) acquires by purchase or otherwise,  all (or substantially  all) the assets
or the  outstanding  shares  of any such  company;  nor shall it apply to Shares
issued  by the  Trust  (or a Fund) as a stock  dividend  or a stock  split.  The
exclusive  right to place orders for Shares  granted to the  Distributor  may be
waived  by  the   Distributor  by  notice  to  the  Trust  in  writing,   either
unconditionally  or subject to such  conditions  and  limitations  as may be set
forth in the  notice  to the  Trust.  The  Trust  hereby  acknowledges  that the
Distributor  may  render  distribution  and  other  services  to other  parties,
including other investment  companies.  In connection with its duties hereunder,
the  Distributor  shall also arrange for  computation of performance  statistics
with  respect  to the  Trust  and  arrange  for  publication  of  current  price
information in newspapers and other publications.
<PAGE>

         2.  The Shares may be sold through the Distributor to dealers, banks
and other financial  institutions  having sales agreements with the Distributor,
upon the following terms and conditions:

             The public offering price, i.e., the price per Share at which the
Distributor or dealers, banks or other financial institutions  purchasing Shares
through  the  Distributor  may sell  Shares to the  public,  shall be the public
offering  price as set forth in the current  Prospectus  relating to the Shares,
including a sales charge (where  applicable) not to exceed the amount  permitted
by Article III,  Section 26 of the National  Association of Securities  Dealers,
Inc.'s Rule of Fair  Practice,  as amended  from time to time.  The  Distributor
shall retain the sales charge (where  applicable) less any applicable  dealer or
comparable discount. If the resulting public offering price does not come out to
an even cent, the public offering price shall be adjusted to the nearer cent. In
addition,  the Trust agrees that the Distributor  may impose certain  contingent
deferred sales charges (where  applicable) in connection  with the redemption of
Shares,  not to exceed 6% of the net asset value of Shares,  and the Distributor
shall retain (or receive from the Trust, as the case may be) all such contingent
deferred sales charges.

             The  Distributor  may place orders for Shares at the net asset
value for such Shares (as  established  pursuant to paragraph l above) on behalf
of such  purchasers and under such  circumstances  as the Prospectus  describes,
provided that such sales comply with Rule 22d-1 under the Investment Company Act
of  1940  or  any  exemptive  order  granted  by  the  Securities  and  Exchange
Commission.  The Distributor may also place orders for Shares at net asset value
on behalf of persons  reinvesting  the proceeds of the  redemption  or resale of
Shares or shares of other investment companies for which the Distributor acts as
Distributor or as otherwise provided in the current Prospectus.

             The net asset value of Shares shall be determined by the Trust or
by an agent of the  Trust,  as of the close of  regular  trading of the New York
Stock  Exchange  on each  business  day on  which  said  Exchange  is  open,  in
accordance  with  the  method  set  forth  in  the  governing   instruments  (as
hereinafter  defined) of the Trust. The Trust may also cause the net asset value
to be  determined in  substantially  the same manner or estimated in such manner
and as of such  other  hour or hours as may from time to time be agreed  upon in
writing by the Trust and Distributor.  The Trust shall have the right to suspend
the sale of Shares if,  because of some  extraordinary  condition,  the New York
Stock Exchange shall be closed, or if conditions obtaining during the hours when
the  Exchange is open render such  action  advisable,  or for any other  reasons
deemed adequate by the Trust.

         3.  The Trust agrees that it will, from time to time, take all
necessary  action  to  register  the  offering  and  sale of  Shares  under  the
Securities Act of l933, as amended (the "Act"),  and applicable state securities
laws.

             The Distributor shall be an independent contractor and neither the
Distributor nor any of its directors, officers or employees as such, is or shall
be an  employee of the Trust.  It is  understood  that  Trustees,  officers  and
shareholders of the Trust are or may become  interested in
<PAGE>
the  Distributor,  as Directors,  officers and employees,  or otherwise and that
Directors, officers and employees of the Distributor are or may become similarly
interested in the Trust and that the Distributor may be or become  interested in
the Trust as a shareholder or otherwise.  The Distributor is responsible for its
own conduct and the employment,  control and conduct of its agents and employees
and for injury to such agents or  employees  or to others  through its agents or
employees.  The  Distributor  assumes  full  responsibility  for its  agents and
employees  under  applicable  statutes  and  agrees  to pay all  employer  taxes
thereunder.

         4.  The Distributor  covenants and agrees that, in selling  Shares,  it
will use its best efforts in all respects duly to conform with the  requirements
of all state and federal  laws and the Rules of Fair  Practice  of the  National
Association  of Securities  Dealers,  Inc. (the "NASD")  relating to the sale of
Shares,  and will indemnify and hold harmless the Trust and each of its Trustees
and officers and each person,  if any, who controls the Trust within the meaning
of Section 15 of the Act, against any loss, liability, damages, claim or expense
(including the reasonable cost of  investigating  or defending any alleged loss,
liability,  damages,  claim or expense and  reasonable  counsel fees incurred in
connection  therewith),  arising by reason of any person's acquiring any Shares,
which may be based upon the Act or any other  statute or common  law, on account
of any wrongful act of the  Distributor  or any of its employees  (including any
failure to conform with any requirement of any state or federal law or the Rules
of Fair  Practice  of the NASD  relating to the sale of Shares) or on the ground
that the  registration  statement or Prospectus as from time to time amended and
supplemented,  includes an untrue statement of a material fact or omits to state
a material fact required to be stated  therein or necessary in order to make the
statements  therein not misleading,  unless any such act,  statement or omission
was made in reliance  upon  information  furnished to the  Distributor  by or on
behalf of the Trust, provided,  however, that in no case (i) is the indemnity of
the  Distributor in favor of any person  indemnified to be deemed to protect the
Trust or any such person  against any  liability  to which the Trust or any such
person would otherwise be subject by reason of willful misfeasance, bad faith or
gross  negligence in the performance of its or his duties or by reason of its or
his reckless  disregard of its obligations  and duties under this Agreement,  or
(ii) is the Distributor to be liable under its indemnity  agreement contained in
this  paragraph  with  respect to any claim made against the Trust or any person
indemnified  unless  the Trust or such  person,  as the case may be,  shall have
notified the  Distributor in writing within a reasonable  time after the summons
or other first legal process giving information of the nature of the claim shall
have been  served upon the Trust or upon such person (or after the Trust or such
person shall have received notice of such service on any designated  agent), but
failure to notify the  Distributor  of any such claim  shall not relieve it from
any  liability  which it may have to the Trust or any person  against  whom such
action is brought otherwise than on account of its indemnity agreement contained
in this paragraph. The Distributor shall be entitled to participate,  at its own
expense, in the defense,  or, if it so elects, to assume the defense of any suit
brought to enforce any such liability,  but, if the Distributor elects to assume
the  defense,  such  defense  shall be  conducted  by  counsel  chosen by it and
satisfactory to the Trust, or to its officers or Trustees, or to any controlling
person or persons,  defendant or  defendants  in the suit. In the event that the
Distributor  elects to assume  the  defense  of any
<PAGE>
such suit and retain  such  counsel,  the Trust or such  officers or Trustees or
controlling  person or persons,  defendant or defendants in the suit, shall bear
the fees and expenses of any additional  counsel  retained by them, but, in case
the Distributor  does not elect to assume the defense of any such suit, it shall
reimburse  the Trust and such  officers  and Trustees or  controlling  person or
persons,  defendant or  defendants  in such suit,  for the  reasonable  fees and
expenses of any counsel  retained by them. The  Distributor  agrees  promptly to
notify the Trust of the commencement of any litigation or proceedings against it
in connection with the issue and sale of any Shares.

             Neither the  Distributor nor any other person is authorized to give
any information or to make any representation on behalf of the Trust, other than
those  contained  in the  registration  statement or  Prospectus  filed with the
Securities and Exchange Commission under the Act (as said registration statement
or Prospectus may be amended or  supplemented  from time to time),  covering the
Shares or other than those contained in periodic  reports to shareholders of the
Trust.

         5.  The Trust will pay, or cause to be paid -

             (i)   all costs and expenses of the Trust, including  fees  and
disbursements  of its counsel,  in connection with the preparation and filing of
any required registration  statement or Prospectus under the Act covering Shares
and all  amendments  and  supplements  thereto  and any  notices  regarding  the
registration of shares, and preparing and mailing to shareholders  Prospectuses,
statements  and  confirmations  and periodic  reports  (including the expense of
setting  up in type any such  registration  statement,  Prospectus  or  periodic
report);

             (ii)  the expenses (including auditing expenses) of qualification
of the Shares for sale, and, if necessary or advisable in connection  therewith,
of  qualifying  the  Trust as a dealer  or  broker,  in such  states as shall be
selected by the Distributor and the fees payable to each such state with respect
to  shares  sold  and  for  continuing  the  qualification   therein  until  the
Distributor  notifies  the  Trust  that  it does  not  wish  such  qualification
continued;

             (iii) the cost of preparing temporary or permanent certificates
for Shares;

             (iv)  all fees and disbursements of the transfer agent of the
Trust;

             (v)   the cost and expenses of delivering to the Distributor at its
office in Boston, Massachusetts, all Shares sold through it as Distributor
hereunder; and

             (vi)  all the federal and state issue and/or transfer taxes payable
upon the issue by or (in the case of treasury Shares) transfer from the Trust of
any and all Shares purchased through the Distributor hereunder.

             The Distributor agrees that, after the Prospectus and periodic
reports have been set up in type, it will bear the expense  (other than the cost
of mailing to shareholders of the Trust of printing and  distributing any copies
thereof  which  are to be used in  connection  with the  offering  of  Shares to
dealers,  banks or other financial  institutions  or investors.  The Distributor
further  agrees  that it will  bear the  expenses  of  preparing,  printing  and
distributing any other literature used by the Distributor or furnished by it for
use by dealers,  banks or other  financial  institutions  in connection with the
offering  of the Shares for sale to the public and  expenses of  advertising  in
<PAGE>
connection  with such offering.  The  Distributor  will also bear the expense of
sending  confirmations  and  statements  to dealers,  banks and other  financial
institutions  having  sales  agreements  with the  Distributor.  Nothing in this
paragraph  5 shall be deemed to  prohibit  or  conflict  with any payment by the
Trust or any Fund to the Distributor  pursuant to any Distribution  Plan adopted
as in effect pursuant to Rule 12b-1 under the Investment Company Act of 1940.

         6.  The Trust hereby authorizes the Distributor to repurchase, upon the
terms and conditions set forth in written instructions given by the Trust to the
Distributor  from time to time, as agent of the Trust and for its account,  such
Shares as may be offered for sale to the Trust from time to time;  provided  the
Distributor  shall  have the  right,  as  stated  above in  paragraph  2 of this
Agreement,  to  retain  (or to  receive  from the  Trust,  as the case may be) a
deferred  sales  charge not to exceed 6% of the net asset value of the Shares so
repurchased.

             (a) The Distributor shall notify in writing the Custodian of the
Trust, at the end of each business day, or as soon thereafter as the repurchases
have been compiled,  of the number of Shares  repurchased for the account of the
Trust since the last  previous  report,  together  with the prices at which such
repurchases  were made,  and upon the  request of any  Officer or Trustee of the
Trust shall furnish similar  information with respect to all repurchases made up
to the time of the request on any day.

             (b) The Trust reserves the right to suspend or revoke the foregoing
authorization  at any time.  Unless  otherwise  stated,  any such  suspension or
revocation  shall be effective  forthwith  upon receipt of notice  thereof by an
officer of the Distributor, by telegraph or by written notice from the Trust. In
the event that the  authorization  of the  Distributor  is, by the terms of such
notice,  suspended for more than twenty-four hours or until further notice,  the
authorization given by this paragraph 6 shall not be revived except by action of
a majority of the members of the Board of Trustees of the Trust.

             (c) The Distributor shall have the right to terminate the operation
of this  paragraph  6 upon  giving  to the Trust  thirty  days'  written  notice
thereof.

             (d) The Trust agrees to authorize and direct the Custodian to pay,
for the account of the Trust,  the purchase  price of any Shares so  repurchased
against delivery of the certificates, if any, in proper form for transfer to the
Trust or for cancellation by the Trust.

             (e) The Distributor shall receive no commission in respect of any
repurchase of Shares under the foregoing authorization and appointment as agent,
except in connection  with  contingent  deferred sales charge as provided in the
current Prospectus relating to the Shares.

             (f) The Trust agrees to reimburse the Distributor, from time to
time upon demand,  for any reasonable  expenses  incurred in connection with the
repurchase of Shares pursuant to this paragraph 6.
<PAGE>

         7.  If, at any time during the existence of this Agreement, the Trust
shall deem it necessary or advisable in the best interests of the Trust that any
amendment of this Agreement be made in order to comply with the  recommendations
or requirements of the Securities and Exchange  Commission or other governmental
authority or to obtain any advantage under  Massachusetts,  any state or federal
tax laws,  it shall notify the  Distributor  of the form of  amendment  which it
deems  necessary  or advisable  and the reasons  therefore.  If the  Distributor
declines to assent to such  amendment,  the Trust may terminate  this  Agreement
forthwith by written notice to the  Distributor  without payment of any penalty.
If, at any time during the  existence  of this  Agreement,  upon  request by the
Distributor,  the Trust fails (after a  reasonable  time) to make any changes in
its  governing  instruments  or in its  methods  of  doing  business  which  are
necessary in order to comply with any  requirements  of federal or state laws or
regulations, laws or regulations of the Securities and Exchange Commission or of
a  national  securities  association  of which  the  Distributor  is or may be a
member,  relating to the sale of Shares,  the  Distributor  may  terminate  this
Agreement  forthwith  by  written  notice to the Trust  without  payment  of any
penalty.

         8.  The  Distributor  agrees  that it will  not  take any long or short
positions  in the  Shares  except as  permitted  by  paragraphs  l and 6 hereof.
Whenever used in this Agreement, the term "governing instruments" shall mean the
Declaration of Trust and the By-Laws of the Trust, as from time to time amended.

         9.  This Agreement shall become  effective on January 1, 1995 and shall
continue in force until  August 1, 1996 on which date it will  terminate  unless
its continuance after August 1, 1996, is specifically approved at least annually
(i) by the vote of a majority  of the Board of Trustees of the Trust who are not
interested persons of the Trust or of the Distributor at a meeting  specifically
called  for the  purpose  of voting on such  approval,  and (ii) by the Board of
Trustees  of the  Trust  or by  vote of a  majority  of the  outstanding  voting
securities of that Fund.  The aforesaid  requirement  that  continuance  of this
Agreement be  "specifically  approved at least annually" shall be construed in a
manner  consistent  with the  Investment  Company  Act of l940 and the Rules and
Regulations thereunder.

         This  Agreement  may be terminated as to any Fund at any time by either
party  without  payment of any penalty on not more than sixty days' or less than
thirty days' written notice to the other party.

         10. This Agreement shall automatically terminate in the event of its
assignment.

         11. The  terms  "vote  of  a  majority  of  the   outstanding   voting
securities",  "interested  person" and  "assignment"  shall have the  respective
meanings  specified  in the  Investment  Company  Act of l940 and the  Rules and
Regulations thereunder,  subject,  however, to such exemptions as may be granted
by the Securities and Exchange Commission under said Act.

         12. This Agreement shall be governed by the laws of The Commonwealth
of Massachusetts.
<PAGE>

         13. A copy of the Declaration of Trust of the Trust is on file
with  the  Secretary  of  State  of  The  Commonwealth  of  Massachusetts.   The
Distributor  acknowledges  that  the  obligations  of or  arising  out  of  this
instrument  are  not  binding  upon  any  of  the  Trust's  trustees,  officers,
employees, agents or shareholders individually,  but are binding solely upon the
assets and property of the Trust. If this instrument is executed by the Trust on
behalf of one or more series of the Trust, the Distributor further  acknowledges
that the assets and  liabilities  of each series of the Trust are  separate  and
distinct  and that the  obligations  of or arising  out of this  instrument  are
binding  solely upon the assets or  property  of the series on whose  behalf the
Trust has executed this instrument. If the Trust has executed this instrument on
behalf of more than one series of the Trust,  the  Distributor  also agrees that
the  obligations  of each series  hereunder  shall be several and not joint,  in
accordance with its proportionate interest hereunder, and the Distributor agrees
not to proceed against any series for the obligations of another series.

         IN WITNESS WHEREOF,  the parties hereto have executed this Agreement as
of the day and year first above.

                                       MFS SERIES TRUST VIII

                                       On behalf of: MFS Strategic Income Fund
                                                     MFS World Growth Fund


                                       By:     JAMES R. BORDEWICK, JR.
                                               James R. Bordewick, Jr. as
                                               officer, and not individually



                                       MFS FUND DISTRIBUTORS, INC.


                                       By:     WILLIAM W. SCOTT, JR.
                                               William W. Scott, Jr.
                                               President


<PAGE>
                                                               EXHIBIT NO. 99.7

                         MFS INCOME & OPPORTUNITY FUND

               RETIREMENT PLAN FOR NON-INTERESTED PERSON TRUSTEES



         MFS Income & Opportunity  Fund (the "Fund") has adopted this Retirement
Plan  for  Non-Interested  Person  Trustees  (the  "Plan").  The  Plan  has been
established  for  the  purpose  of  providing   certain   benefits  to  eligible
Independent Trustees of the Fund, or their  beneficiaries,  after termination of
the Independent Trustees' services as such.

         1.  DEFINITIONS

             The following terms shall have the following meanings:

             Accrued  Benefit:  A  benefit  which is  equal  to the  Normal
Retirement  Benefit  calculated using an Independent  Trustee's Years of Service
and Annual Compensation as of the determination date.

             Actuarial  Equivalent:  A benefit equal in value, based on (a) an
interest  rate equal to the  immediate  annuity  rate  published  by the Pension
Guaranty Corporation for the January of the Plan Year of calculation and (b) the
1983 Individual Annuity Mortality Tables for Males.

             Annual  Compensation:  The  average of the total  compensation
(retainer and meeting fees)  received by an  Independent  Trustee during each of
the last three Plan Years  preceding  his  termination  of  services as such for
which he served either as an Independent Trustee or a Nonaffiliated  Trustee for
the  entire  year;  provided,  that  if  an  Independent  Trustee  served  as an
Independent  Trustee  and/or a  Nonaffiliated  Trustee for fewer than three full
Plan Years  prior to his  termination  of  services,  there  shall be taken into
account his annualized compensation for the one or more most recent partial Plan
Years (if any) for which he served as an Independent  Trustee or a Nonaffiliated
Trustee that, when  aggregated  with his full Plan Years,  does not exceed three
Plan Years.

             Disability:  Disability as defined in ss.22(e)(3) of the
Internal Revenue Code of 1986, as amended.

             Independent Trustee:  A Trustee of the Fund who is not an
"interested person" (as defined in Section 2(a)(19) of the Investment Company
Act of 1940, as amended) of the Fund, Lifetime Advisers, Inc. ("Lifetime"),
Massachusetts Financial Services Company ("MFS") or MFS Financial Services,
Inc. ("FSI").
<PAGE>

             Nonaffiliated  Trustee:  A  Trustee  of the  Fund  who  has no
material business or professional  relationship with the Fund, Lifetime,  MFS or
FSI and who is subject to being declared an "interested person" solely by reason
of his  relationship  with the Fund,  Lifetime,  MFS or FSI  during the two most
recently completed fiscal years of the Fund.

             Normal  Retirement   Benefit:  An  annual  benefit  at  Normal
Retirement  Date equal to 5% of an  Independent  Trustee's  Annual  Compensation
multiplied by the Independent  Trustee's whole Years of Service, up to a maximum
of ten Years of Service,  payable in the Normal  Form of Benefit,  as defined in
ss.3(g).

             Normal Retirement Date:  The later of December 31 of the Plan Year
in which an Independent Trustee attains age 75 or December 31, 1992.

             Plan Year:  January 1 through December 31.

             Retirement:  Termination of service of an Independent  Trustee
after having  completed  at least five Years of Service and having  attained age
62, other than: (1) any termination by reason of death;  (ii) any termination by
reason of  Disability,  provided  that any  Independent  Trustee  who  suffers a
Disability and who has otherwise satisfied the requirements for Retirement shall
have the right to elect whether his termination is by reason of Retirement or by
reason of Disability;  or (iii) any  termination  resulting from the Independent
Trustee's willful misfeasance, bad faith, gross negligence or reckless disregard
of the duties  involved  in the  conduct of the  office of  Independent  Trustee
("Misconduct").

             Year of  Service:  A Plan  Year  during  which an  Independent
Trustee  completed  at least six  months of  service  as either a  Nonaffiliated
Trustee or an Independent Trustee.

         2.  ELIGIBILITY

             No Trustee of the Fund shall be eligible to participate in the
Plan or be  entitled  to any  rights or  benefits  hereunder  until the  Trustee
becomes an Independent Trustee.  Each individual who completes any service as an
Independent  Trustee on or after the  Effective  Date of this  Plan,  and who so
elects in such manner as the  Committee  determines  from time to time,  will be
eligible to participate in the Plan.

         3.  RETIREMENT DATE; AMOUNT OF BENEFIT

             (a) Retirement.  Each Independent Trustee shall retire on that
Independent Trustee's Normal Retirement Date, if he has not previously ceased to
perform services as an Independent Trustee.  Each retired Independent Trustee is
referred to as a "Retired Trustee".
<PAGE>

             (b) Normal Retirement Benefit.  Upon an Independent Trustee's
Retirement on his Normal Retirement Date, the Independent Trustee shall receive,
commencing on his Normal Retirement Date, his Normal Retirement Benefit.

             (c) Early Retirement  Benefit.  Upon an Independent  Trustee's
Retirement prior to his Normal  Retirement  Date, the Independent  Trustee shall
receive an Early Retirement Benefit commencing on the Independent Trustee's date
of Retirement.  The benefit payable on an Independent Trustee's early Retirement
shall be his  Accrued  Benefit  reduced by 3% for every year that  payment of an
Early Retirement Benefit precedes that Trustee's Normal Retirement Date.

             (d) Deferred Termination Benefit. If an Independent  Trustee's
service  as such  terminates,  other  than (i)  termination  as a result  of his
Misconduct or (ii)  termination  that  constitutes  termination by reason of his
Retirement,  Disability or death,  after he has completed at least five Years of
Service, he shall receive, commencing on the date he attains age 62, his Accrued
Benefit reduced by 39%.

             (e) Disability Benefit. If an Independent Trustee's service as
such terminates by reason of his Disability  and, if the Independent  Trustee is
eligible for  Retirement,  he elects that his termination be treated as being by
reason of  Disability,  he shall  receive his Accrued  Benefit  paid for the one
hundred twenty (120) months immediately following the month in which his service
so terminates.  In the event the Independent Trustee dies before he has received
one hundred twenty (120) payments,  monthly payments in the same amount shall be
paid to his beneficiary until the number of payments to the Independent  Trustee
plus the number of payments to the  beneficiary  equal one hundred  twenty (120)
payments.

             (f) Death  Benefit.  Each  Independent  Trustee  who elects to
participate  in this Plan  shall  designate  a  beneficiary  in such form as the
Committee  approves from time to time to receive any benefits payable under this
Plan in the event of his  death.  In the event  there is no  validly  designated
beneficiary  in existence on the date of an  Independent  Trustee's  death,  his
beneficiary shall be his surviving  spouse, if any, or if none, his estate.  The
beneficiary of an Independent Trustee who dies during service,  and with respect
to  whom  benefit  payments  have  not  commenced,  shall  be  entitled  to that
Independent  Trustee's  Accrued  Benefit  paid for the one hundred  twenty (120)
months immediately following death.

             (g) Form of  Benefit.  Except as  otherwise  provided  in this
ss.3, benefits payable under this ss.3 shall be payable in the form of a monthly
annuity for the life of the Independent Trustee, and, if the Independent Trustee
dies before he has received one hundred twenty (120) payments,  monthly payments
in the same  amount  shall be  payable  to his  beneficiary  until the number of
payments  to  the
<PAGE>
Independent  Trustee  plus the number of payments to the  beneficiary  equal one
hundred  twenty  (120)  payments  (the  "Normal  Form  of  Benefit").   However,
notwithstanding  any other  provision of this Section 3 to the  contrary,  if an
Independent  Trustee's  beneficiary is entitled to payments under this Plan upon
the  Independent   Trustee's  death,  then  (i)  if  the  Independent  Trustee's
beneficiary is his estate,  the lump sum Actuarial  Equivalent  present value of
those  payments  shall be paid to the  estate  in a  single  lump sum as soon as
administratively  reasonable following the Independent Trustee's death, and (ii)
if the Independent Trustee's beneficiary is other than his estate, the Committee
in its sole discretion may direct that the Actuarial  Equivalent  value of those
payments be paid in such form other than the Normal  Form of Benefit  (including
without limitation a lump sum) as it determines.

         4.  PAYMENT OF BENEFIT; ALLOCATION OF COSTS

             The Fund is  responsible  for the payment of the benefits,  as
well as all expenses of administration of the Plan, including without limitation
all  accounting,  legal and actuarial fees and expenses.  The obligations of the
Fund to pay such  benefits  and  expenses  will not be  secured or funded in any
manner,  and the obligations will not have any preference over the lawful claims
of the Fund's creditors and shareholders.  The Fund shall be under no obligation
to  segregate  any  assets  for the  purpose of  providing  retirement  benefits
pursuant  to this  Plan,  and to the  extent  that any  Independent  Trustee  or
beneficiary  acquires  a right to receive a benefit  under the Plan,  such right
shall be limited to that of a recipient of an unfunded, unsecured promise to pay
amounts in the future and such  person's  position  with respect to such amounts
shall be that of a general  unsecured  creditor of the Fund.  To the extent that
the Fund consists of one or more separate portfolios, costs and expenses will be
allocated  among  the  portfolios  by the  Board of  Trustees  of the Fund  (the
"Board") in a manner that is  determined  by the Board to be fair and  equitable
under the circumstances.

         5.  ADMINISTRATION

             (a) The  Committee.  Any  question  involving  entitlement  to
payments  under or the  interpretation  or  administration  of the Plan  will be
referred to a committee (the "Committee") of Independent  Trustees designated by
the Board.  Except as otherwise  provided  herein,  the Committee  will make all
interpretations  and  determinations  necessary  or  desirable  for  the  Plan's
administration,  and such  interpretations  and determinations will be final and
conclusive.

             (b) Powers of the Committee.  The Committee will represent and
act on  behalf of the Fund in  respect  of the Plan  and,  subject  to the other
provisions  of the Plan,  the Committee  may adopt,  amend or repeal  by-laws or
other  regulations,  relating to the  administration of the Plan, the conduct of
the  Committee's  affairs,  its  rights or powers or the rights or powers of its
members or of the
<PAGE>
Board.  The  Committee  will  report  to the  Board  from  time  to  time on its
activities  in respect of the Plan.  The  Committee or persons  designated by it
will cause such records to be kept as may be necessary for the administration of
the Plan.

         6.  MISCELLANEOUS PROVISIONS

             (a) Rights Not Assignable.  The right to receive any payment under
the Plan may not be transferred, assigned, pledged or otherwise alienated.

             (b) Amendment, etc. The Committee, with the concurrence of the
Board, may at any time amend or terminate the Plan or waive any provision of the
Plan,  provided that no amendment,  termination or waiver will impair the rights
of an  Independent  Trustee to receive upon  Retirement the payments which would
have been made to that  Independent  Trustee  had there been no such  amendment,
termination or waiver (based upon that Independent Trustee's Years of Service to
the date of such  amendment,  termination  or  waiver) or the rights of a former
Independent  Trustee or Retired  Trustee to receive  any  benefit  due under the
Plan,  without  the  consent of such  present or former  Independent  Trustee or
Retired Trustee,  as the case may be. A present or former Independent Trustee or
Retired  Trustee may elect to waive  receipt of his  benefit by so advising  the
Committee.

                 Notwithstanding any provision of this Plan to the contrary,
however,  in the event of the sale of all or substantially  all of the assets of
the Fund,  the  liquidation  or  dissolution of the Fund, or any merger or other
similar reorganization of the Fund that the Fund does not survive:

                 (i)   if although the Fund does not survive there is a
surviving entity, all rights and benefits (including without limitation those of
Retired  Trustees)  under  the  Plan  shall  cease  upon  consummation  of  such
transaction,  unless,  and only to the extent  that,  the board of trustees  (or
other similar  governing body) of the surviving entity agrees to assume the Plan
and/or to provide any such rights or benefits; and

                 (ii)  if there is no surviving entity, the Board shall have the
right to take  specific  action to terminate the Plan and/or to cause any or all
rights and benefits  (including  without  limitation those of Retired  Trustees)
under the Plan to cease as of the date of such event but,  in the absence of any
such specific  action,  the lump sum Actuarial  Equivalent  present value of the
Accrued Benefit of each present or former Independent Trustee or Retired Trustee
(or beneficiary thereof) who on the date of liquidation is receiving or entitled
to receive a benefit  under the Plan or would be  entitled  to receive a benefit
under the Plan  based on his actual or deemed
<PAGE>
termination of service as of the date of such liquidation  shall be paid to such
person.

             (c) No Right to Re-election.  Nothing in the Plan will create any
obligation on the part of the Board to nominate any Independent Trustee for
re-election.

             (d) Vacancies.  Although  the Board will  retain the right to
increase or decrease  its size,  it shall be the general  policy of the Board to
replace each person who ceases to serve as an Independent Trustee by selecting a
new Independent Trustee from candidates duly proposed.

             (e) Consulting.  Each Retired Trustee may render such services
for the Fund, for such compensation,  as may be agreed upon from time to time by
such Trustee and the Board of the Fund.

             (f) Construction.  Whenever any masculine  terminology is used
in this Plan,  it shall be taken to include  the  feminine,  unless the  context
otherwise indicates. The titles and headings included herein are for convenience
only and shall not be construed as in any way affecting or modifying the text of
this Plan, which text shall control.  This Plan shall be construed and regulated
in accordance with the laws of The Commonwealth of Massachusetts,  except to the
extent such state law is preempted by federal law.

             (g) Effective Date.  This Plan will become effective on January 1,
1991 (the "Effective Date").

<PAGE>
                                                           EXHIBIT NO. 99.8(a)


















                               CUSTODIAN CONTRACT
                                     Between
                         MFS INCOME & OPPORTUNITY TRUST
                                       and
                       STATE STREET BANK AND TRUST COMPANY

<PAGE>



                                TABLE OF CONTENTS


                                                                          PAGE

1.    Employment of Custodian and Property to be Held By It..............   1

2.    Duties of the Custodian with Respect to Property of the Trust
        Held by the Custodian in the United States.......................   2
      2.1       Holding Securities.......................................   2
      2.2       Delivery of Securities...................................   2
      2.3       Registration of Securities...............................   5
      2.4       Bank Accounts............................................   5
      2.5       Payments for Shares......................................   6
      2.6       Investment and Availability of Federal Funds.............   6
      2.7       Collection of Income.....................................   6
      2.8       Payment of Trust Monies..................................   7
      2.9       Liability for Payment in Advance of Receipt of 
                  Securities Purchased...................................   8
      2.10      Appointment of Agents....................................   9
      2.11      Deposit of Trust Assets in Securities System.............   9
      2.11A     Trust Assets Held in the Custodian's Direct Paper System.  11
      2.12      Segregated Account.......................................  12
      2.13      Ownership Certificates for Tax Purposes..................  13
      2.14      Proxies..................................................  13
      2.15      Communications Relating to Trust Portfolio Securities....  13
      2.16      Reports to Trust by Independent Public Accountants.......  14

3.    Duties of the Custodian with Respect to Property of the Trust
        Held Outside the United States...................................  14
      3.1       Appointment of Chase as Subcustodian.....................  14
      3.2       Standard of Care; Liability..............................  14
      3.3       Trust's Responsibility for Rules and Regulations.........  15

4.    Payments for Repurchases or Redemptions of Shares of the Trust.....  15

5.    Proper Instructions................................................  16

6.    Actions Permitted Without Express Authority........................  16

7.    Evidence of Authority..............................................  16

8.    Duties of Custodian With Respect to the Books of Account and
        Calculation of Net Asset Value and Net Income....................  17

<PAGE>


                          TABLE OF CONTENTS (CONTINUED)


                                                                          PAGE


9.    Records............................................................  17

10.   Opinion of Trust Independent Accountants...........................  18

11.   Compensation of Custodian..........................................  18

12.   Responsibility of Custodian........................................  18

13.   Effective Period, Termination and Amendment........................  19

14.   Successor Custodian................................................  20

15.   Interpretive and Additional Provisions.............................  21

16.   Massachusetts Law to Apply.........................................  22

17.   Prior Contracts....................................................  22

18.   Delegation of Certain Custodian Duties to MFS......................  22


<PAGE>

                               CUSTODIAN CONTRACT



         This Contract between MFS Income & Opportunity  Trust, a business trust
organized  and existing  under the laws of  Massachusetts,  having its principal
place of business at 500 Boylston  Street,  Boston,  Massachusetts,  hereinafter
called the "Trust",  and State Street Bank and Trust  Company,  a  Massachusetts
trust company,  having its principal  place of business at 225 Franklin  Street,
Boston, Massachusetts, 02110, hereinafter called the "Custodian",

         WITNESSETH that in consideration of the mutual covenants and agreements
hereinafter contained, the parties hereto agree as follows:

1.       Employment of Custodian and Property to be Held by It

         The Trust hereby  employs the  Custodian as the custodian of its assets
pursuant to the provisions of the Declaration of Trust including  securities and
cash it desires to be held  within the  United  States  (collectively  "domestic
securities")  and  securities  and cash it desires to be held outside the United
States (collectively  "foreign  securities"),  subject to the terms of Article 3
hereof.  The Trust agrees to deliver to the  Custodian all  securities  and cash
owned by it,  and all  payments  of income,  payments  of  principal  or capital
distributions  received by it with respect to all securities  owned by the Trust
from time to time,  and the cash  consideration  received  by it for such new or
treasury shares of beneficial  interest ("Shares") of the Trust as may be issued
or sold from  time to time.  The  Custodian  shall  not be  responsible  for any
property  of the Trust held or received  by the Trust and not  delivered  to the
Custodian.

         Upon  receipt of "Proper  Instructions"  (within the meaning of Article
5), the Custodian shall from time to time employ one or more sub-custodians, but
only in  accordance  with an  applicable  vote by the Board of  Trustees  of the
Trust, and provided that, except as expressly  provided in Article 3 hereof, the
Custodian shall have no more or less responsibility or liability to the Trust on
account of any actions or omissions  of any  subcustodian  so employed  than any
such subcustodian has to the Custodian.

2.       Duties of the Custodian with Respect to Property of the Trust Held By
the Custodian in the United States.

         The  provisions  of this  Article  2 shall  apply to the  duties of the
Custodian as they relate to domestic securities, held in the United States.

2.1.     Holding Securities. The Custodian shall hold and physically segregate
for the  account of the Trust all  non-cash  property,  including  all  domestic
securities  owned by the Trust to be held in the United  States,  other than (a)
securities  which are maintained  pursuant to Section 2.11 in a clearing  agency
which acts as a securities  depository or in a book-entry  system  authorized by
the U.S.  Department  of the  Treasury,  collectively  referred  to  herein as a
"Securities  System";  and (b)  commercial  paper of an issuer  for which  State
Street
<PAGE>
Bank and Trust Company acts as issuing and paying agent  ("Direct  Paper") which
is deposited  and/or  maintained in State Street Bank and Trust Company's Direct
Paper Book-Entry System ("Direct Paper System") pursuant to Section 2.11.A.

2.2.     Delivery of Securities. The Custodian shall release and deliver
securities  owned by the Trust held by the  Custodian or in a Securities  System
account of the  Custodian  or in the Direct  Paper  System only upon  receipt of
Proper   Instructions,   which  may  be  continuing   instructions  when  deemed
appropriate by the parties, and only in the following cases:

         1)  Upon sale of such securities for the account of the Trust and
receipt of payment therefor;

         2)  Upon the receipt of payment in connection with any repurchase
agreement related to such securities entered into by the Trust;

         3)  In the case of a sale effected through a Securities System, in
accordance with the provisions of Section 2.11 hereof;

         4)  To the depository agent in connection with tender or other similar
offers for portfolio securities of the Trust;

         5)  To the issuer thereof or its agent when such securities are called,
redeemed,  retired or otherwise become payable; provided that, in any such case,
the cash or other consideration is to be delivered to the Custodian;

         6)  To the issuer thereof,  or its agent, for transfer into the
name of the Trust or into the name of any nominee or  nominees of the  Custodian
or into the name or nominee name of any agent appointed pursuant to Section 2.10
or into the name or  nominee  name of any  subcustodian  appointed  pursuant  to
Article l; or for  exchange  for a different  number of bonds,  certificates  or
other evidence  representing  the same aggregate face amount or number of units;
provided  that, in any such case,  the new securities are to be delivered to the
Custodian;

         7)  Upon the sale of such  securities  for the  account  of the Trust,
to the broker or its  clearing  agent,  against a receipt,  for  examination  in
accordance with "street  delivery"  custom;  provided that in any such case, the
Custodian  shall have no  responsibility  or liability for any loss arising from
the delivery of such securities  prior to receiving  payment for such securities
except as may arise from the Custodian's own negligence or willful misconduct;

         8)  For exchange or conversion  pursuant to any plan of merger,
consolidation,   recapitalization,   reorganization   or   readjustment  of  the
securities  of the issuer of such  securities,  or  pursuant to  provisions  for
conversion  contained in such securities,  or pursuant to any deposit agreement;
provided  that, in any such case, the new securities and cash, if any, are to be
delivered to the Custodian;
<PAGE>

         9)  In the case of warrants, rights or similar securities,  the
surrender thereof in the exercise of such warrants, rights or similar securities
or the  surrender of interim  receipts or temporary  securities  for  definitive
securities;  provided  that, in any such case,  the new  securities and cash, if
any, are to be delivered to the Custodian;

        10)  For delivery in  connection  with any loans of  securities
made by the Trust,  but only against  receipt of adequate  collateral  as agreed
upon from time to time by the Custodian and the Trust,  which may be in the form
of cash or obligations issued by the United States  government,  its agencies or
instrumentalities, except that in connection with any loans for which collateral
is to be credited to the Custodian's account in the book-entry system authorized
by the U.S. Department of the Treasury, the Custodian will not be held liable or
responsible  for the  delivery  of  securities  owned by the Trust  prior to the
receipt of such collateral;

        11)  For delivery as security in connection with any borrowings
by the Trust requiring a pledge of assets by the Trust, but only against receipt
of amounts borrowed;

        12)  For  delivery in  accordance  with the  provisions  of any
agreement among the Trust,  the Custodian and a broker-dealer  registered  under
the  Securities  Exchange Act of 1934 (the  "Exchange  Act") and a member of The
National  Association  of  Securities  Dealers,   Inc.  ("NASD"),   relating  to
compliance  with  the  rules  of The  Options  Clearing  Corporation  and of any
registered  national  securities  exchange,  or of any similar  organization  or
organizations,  regarding  escrow  or  other  arrangements  in  connection  with
transactions by the Trust;

        13)  For  delivery in  accordance  with the  provisions  of any
agreement  among the Trust,  the Custodian,  and a Futures  Commission  Merchant
registered  under the Commodity  Exchange Act,  relating to compliance  with the
rules of the Commodity Futures Trading Commission and/or any Contract Market, or
any  similar  organization  or  organizations,  regarding  account  deposits  in
connection with transactions by the Trust;

        14)  Upon  receipt  of  instructions  from the  transfer  agent
("Transfer  Agent") for the Trust, for delivery to such Transfer Agent or to the
holders of shares in connection with  distributions in kind, as may be described
from time to time the Trust's  currently  effective  prospectus and statement of
additional information ("prospectus"), in satisfaction of requests by holders of
Shares for repurchase or redemption; and

        15)  For any  other  proper  corporate  purpose,  but only upon
receipt of, in addition to Proper Instructions, a certified copy of a resolution
of the Board of Trustees
<PAGE>
or of the Executive Committee signed by an officer of the Trust and certified by
the  Secretary or an Assistant  Secretary,  setting  forth the purpose for which
such  delivery is to be made,  declaring  such purpose to be a proper  corporate
purpose,  and naming the person or persons to whom  delivery of such  securities
shall be made.

2.3.     Registration of Securities. Domestic securities held by the Custodian
(other than bearer  securities)  in the United States shall be registered in the
name of the Trust or in the name of any  nominee of the Trust or of any  nominee
of the  Custodian  which  nominee  shall be assigned  exclusively  to the Trust,
unless the Trust has  authorized in writing the  appointment  of a nominee to be
used in common  with  other  registered  investment  companies  having  the same
investment  adviser  as the Trust,  or in the name or nominee  name of any agent
appointed  pursuant  to  Section  2.10  or in the  name or  nominee  name of any
subcustodian  appointed pursuant to Article 1. All domestic  securities accepted
by the Custodian on behalf of the Trust under the terms of this  Contract  shall
be in "street name" or other good delivery form.

2.4.     Bank Accounts. The Custodian shall open and  maintain a separate  bank
account or  accounts  (the  "Trust's  Account or  Accounts")  in the name of the
Trust,  subject only to draft or order by the Custodian  acting  pursuant to the
terms of this Contract,  and shall hold in such Account or Accounts,  subject to
the  provisions  hereof,  all cash received by it from or for the Account of the
Trust, other than cash maintained by the Trust in a bank Account established and
used in  accordance  with Rule 17f-3 under the  Investment  Company Act of 1940.
Funds held by the  Custodian  for the Trust may be deposited by it to its credit
as Custodian in the Banking  Department  of the Custodian or in such other banks
or trust  companies as it may in its  discretion  deem  necessary or  desirable;
provided,  however,  that every such bank or trust company shall be qualified to
act as a custodian  under the Investment  Company Act of 1940 and that each such
bank or trust company and the funds to be deposited with each such bank or trust
company  shall be approved by vote of a majority of the Board of Trustees of the
Trust.  Such funds  shall be  deposited  by the  Custodian  in its  capacity  as
Custodian and shall be withdrawable by the Custodian only in that capacity.

2.5.     Payments for Shares. The Custodian shall receive from the distributor
for the Trust's  Shares or from the Transfer Agent of the Trust and deposit into
the Trust's account such payments as are received for Shares of the Trust issued
or sold  from time to time by the  Trust.  The  Custodian  will  provide  timely
notification  to the  Trust  and the  Transfer  Agent  of any  receipt  by it of
payments for Shares of the Trust.

2.6.     Investment and Availability of Federal Funds.  Upon mutual agreement
between the Trust and the Custodian, the Custodian shall, upon the receipt of
Proper Instructions,

         1)  invest in such instruments as may be set forth in such instruments
as may be set forth in such instructions on the same day as received all federal
funds received after a time agreed upon between the Custodian and the Trust; and
<PAGE>

         2)  make federal  funds  available to the Trust as of specified
times agreed upon from time to time by the Trust and the Custodian in the amount
of checks  received in payment for Shares of the Trust which are deposited  into
the Trust's account.

2.7.     Collection of Income. The Custodian shall collect on a timely basis all
income and other payments with respect to registered  domestic  securities  held
hereunder  to which the Trust  shall be  entitled  either by law or  pursuant to
custom in the  securities  business,  and shall  collect  on a timely  basis all
income and other payments with respect to bearer domestic  securities if, on the
date  of  payment  by the  issuer,  such  domestic  securities  are  held by the
Custodian or agent thereof and shall credit such income,  as  collected,  to the
Trust's custodian Account. Without limiting the generality of the foregoing, the
Custodian  shall  detach and present  for  payment all coupons and other  income
items  requiring  presentation  as and when they  become  due and shall  collect
interest when due on domestic securities held hereunder. Income due the Trust on
domestic  securities loaned pursuant to the provisions of Section 2.2 (10) shall
be the  responsibility  of the  Trust.  The  Custodian  will  have  no  duty  or
responsibility  in  connection  therewith,  other than to provide the Trust with
such  information  or data as may be  necessary to assist the Trust in arranging
for the timely  delivery  to the  Custodian  of the income to which the Trust is
properly entitled.

2.8.     Payment of Trust Monies.  Upon receipt of Proper Instructions, which
may be continuing instructions when deemed appropriate by the parties, the
Custodian shall pay out monies of the Trust in the following cases only:

         1)  Upon the purchase of domestic securities for the account of
the Trust but only (a) against the delivery of such  securities to the Custodian
(or any bank,  banking firm or trust company doing business in the United States
or abroad  which is  qualified  under the  Investment  Company  Act of 1940,  as
amended,  to act as a custodian and has been  designated by the Custodian as its
agent for this purpose)  registered in the name of the Trust or in the name of a
nominee of the Custodian referred to in Section 2.3 hereof or in proper form for
transfer; (b) in the case of a purchase effected through a Securities System, in
accordance with the conditions set forth in Section 2.11 hereof; (c) in the case
of a  purchase  involving  the  Direct  Paper  System,  in  accordance  with the
conditions  set  forth  in  Section  2.11A;  or (d) in the  case  of  repurchase
agreements entered into between the Trust and the Custodian, or another bank, or
a  broker-dealer  which  is a  member  of  NASD,  (i)  against  delivery  of the
securities  either  in  certificate  form or  through  an  entry  crediting  the
Custodian's  account at the Federal  Reserve Bank with such  securities  or (ii)
against delivery of the receipt  evidencing  purchase by the Trust of securities
owned by the  Custodian  along with  written  evidence of the  agreement  by the
Custodian to repurchase such securities from the Trust;
<PAGE>

         2)  In connection with conversion, exchange or surrender of domestic
securities owned by the Trust as set forth in Section 2.2 hereof;

         3)  For the redemption or repurchase of Shares issued by the Trust as
set forth in Article 4 hereof;

         4)  For the payment of any expense or liability incurred by the
Trust,  including but not limited to the  following  payments for the account of
the Trust: interest,  taxes,  management,  accounting,  transfer agent and legal
fees, and operating expenses of the Trust whether or not such expenses are to be
in whole or part capitalized or treated as deferred expenses;

         5)  For the payment of any dividends declared pursuant to the governing
documents of the Trust;

         6)  For payment of the amount of dividends received in respect of
domestic securities sold short;

         7)  For any other proper purpose,  but only upon receipt of, in
addition to Proper  Instructions,  a certified copy of a resolution of the Board
of Trustees or of the  Executive  Committee of the Trust signed by an officer of
the Trust and  certified by its  Secretary or an  Assistant  Secretary,  setting
forth the purpose for which such payment is to be made,  declaring  such purpose
to be a proper purpose, and naming the person or persons to whom such payment is
to be made.

2.9.     Liability for Payment in Advance of Receipt of Securities Purchased. In
any and every case where  payment for  purchase of domestic  securities  for the
account  of the Trust is made by the  Custodian  in  advance  of  receipt of the
securities  purchased in the absence of specific written  instructions  from the
Trust to so pay in advance,  the  Custodian  shall be  absolutely  liable to the
Trust  for such  securities  to the same  extent as if the  securities  had been
received  by the  Custodian,  except that in the case of  repurchase  agreements
entered  into by the Trust with a bank which is a member of the Federal  Reserve
System,  the Custodian  may transfer  funds to the account of such bank prior to
the receipt of written  evidence that the securities  subject to such repurchase
agreement have been transferred by book-entry into a segregated  non-proprietary
account of the Custodian  maintained  with the Federal Reserve Bank of Boston or
of the safekeeping  receipt,  provided that such securities have in fact been so
transferred by book-entry.

2.10.    Appointment of Agents. The Custodian  may at any time or times in its
discretion  appoint (and may at any time remove) any other bank or trust company
which is itself qualified under the Investment  Company Act of 1940, as amended,
to act as a custodian,  as its agent to carry out such of the provisions of this
Article 2 as the Custodian may from time to time direct; provided, however, that
the   appointment   of  any  agent  shall  not  relieve  the  Custodian  of  its
responsibilities or liabilities hereunder.
<PAGE>

2.11     Deposit of Trust Assets in Securities Systems. The Custodian may
deposit and/or  maintain  domestic  securities  owned by the Trust in a clearing
agency registered with the Securities and Exchange  Commission under Section 17A
of the Securities  Exchange Act of 1934, which acts as a securities  depository,
or in the book-entry  system  authorized by the U.S.  Department of the Treasury
and certain  federal  agencies,  collectively  referred to herein as "Securities
System" in accordance with  applicable  Federal Reserve Board and Securities and
Exchange Commission rules and regulations,  if any, and subject to the following
provisions:

         1)  The Custodian may keep domestic  securities of the Trust in a
Securities  System provided that such securities are represented in an account
("Custodian's  Account") of the Custodian in the  Securities  System which shall
not include any assets of the  Custodian  other than assets held as a fiduciary,
custodian or otherwise for customers;

         2)  The records of the Custodian with respect to domestic securities of
the Trust  which  are  maintained  in a  Securities  System  shall  identify  by
book-entry those securities belonging to the Trust;

         3)  The Custodian shall pay for domestic securities purchased for the
account of the Trust upon (i) receipt of advice from the Securities  System that
such securities have been transferred to the Custodian's  Account,  and (ii) the
making of an entry on the records of the  Custodian  to reflect such payment and
transfer for the account of the Trust.  The Custodian  shall  transfer  domestic
securities sold for the account of the Trust upon (i) receipt of advice from the
Securities  System that payment for such securities has been  transferred to the
Custodian's  Account,  and (ii) the  making  of an entry on the  records  of the
Custodian  to reflect  such  transfer  and payment for the account of the Trust.
Copies of all  advices  from the  Securities  System of  transfers  of  domestic
securities for the account of the Trust shall identify the Trust,  be maintained
for the Trust by the Custodian and be provided to the Trust at its request. Upon
request,  the Custodian shall furnish the Trust confirmation of each transfer to
or from the  account of the Trust in the form of a written  advice or notice and
shall furnish to the Trust copies of daily  transaction  sheets  reflecting each
day's transactions in the Securities System for the account of the Trust.

         4)  The Custodian shall provide the Trust with any report obtained by
the Custodian on the Securities System's accounting system,  internal accounting
control and procedures for  safeguarding  domestic  securities  deposited in the
Securities System;

         5)  The Custodian shall have received the initial or annual
certificate, as the case may be, required by Article 10 hereof;
<PAGE>

         6)  Anything to the contrary in this Contract notwithstanding, the
Custodian  shall be  liable  to the  Trust  for any loss or  damage to the Trust
resulting  from  use of the  Securities  System  by  reason  of any  negligence,
misfeasance or misconduct of the Custodian or any of its agents or of any of its
or their employees or from failure of the Custodian or any such agent to enforce
effectively  such rights as it may have against the  Securities  System;  at the
election of the Trust,  it shall be entitled to be  subrogated  to the rights of
the  Custodian  with respect to any claim against the  Securities  System or any
other person which the Custodian  may have as a consequence  of any such loss or
damage if and to the extent  that the Trust has not been made whole for any such
loss or damage.

2.11A.   Trust Assets Held in the Custodian's Direct Paper System The Custodian
may deposit and/or maintain domestic securities owned by the Trust in the Direct
Paper System subject to the following provisions:

         1)  No transaction relating to domestic securities in the Direct Paper
System will be effected in the absence of Proper Instructions;

         2)  The Custodian may keep domestic  securities of the Trust in the
Direct Paper System only if such securities are represented in an account of
the  Custodian  in the Direct Paper System which shall not include any assets of
the Custodian other than assets held as a fiduciary,  custodian or otherwise for
customers;

         3)  The records of the Custodian with respect to domestic securities
of the Trust which are  maintained in the Direct Paper System shall  identify by
book-entry those securities belonging to the Trust;

         4)  The Custodian shall furnish the Trust  confirmation of each
transfer of Direct  Paper to or from the account of the Trust,  in the form of a
written  advice or notice on the next business day  following  such transfer and
shall furnish to the Trust copies of daily  transaction  sheets  reflecting each
day's transaction in the Direct Paper System for the account of the Trust;

         5)  The Custodian shall pay for domestic  securities  purchased
for the  account of the Trust upon the making of an entry on the  records of the
Custodian to reflect such payment and transfer of  securities  to the account of
the Trust.  The Custodian shall transfer  securities sold for the account of the
Trust upon the making of an entry on the  records  of the  Custodian  to reflect
such transfer and receipt of payment for the account of the Portfolio;

         6)  The Custodian shall provide the Trust with any report on the system
of internal  accounting  control for the Direct Paper System that the  Custodian
receives and as the Trust may reasonably request from time to time;
<PAGE>

2.12.    Segregated  Account.   The  Custodian  shall  upon  receipt  of  Proper
Instructions  establish and maintain a segregated account or accounts for and on
behalf of the Trust,  into which  account or accounts  may be  transferred  cash
and/or domestic securities, including securities maintained in an account by the
Custodian pursuant to Section 2.11 hereof, (i) in accordance with the provisions
of any agreement among the Trust,  the Custodian and a broker-dealer  registered
under  the  Exchange  Act and a member  of the NASD (or any  futures  commission
merchant  registered under the Commodity  Exchange Act),  relating to compliance
with  the  rules  of The  Options  Clearing  Corporation  and of any  registered
national securities exchange (or the Commodity Futures Trading Commission or any
registered  contract market),  or of any similar  organization or organizations,
regarding  escrow or other  arrangements in connection with  transactions by the
Trust,  (ii) for  purposes  of  segregating  cash or  government  securities  in
connection  with  options  purchased,  sold or written by the Trust or commodity
futures contracts or options thereon  purchased or sold by the Trust,  (iii) for
the  purpose  of  compliance  by the  Trust  with  the  procedures  required  by
Investment  Company Act Release No. 10666, or any subsequent release or releases
of the  Securities  and  Exchange  Commission  relating  to the  maintenance  of
segregated accounts by registered investment companies and (iv) for other proper
corporate  purposes,  but only, in the case of clause (iv),  upon receipt of, in
addition to Proper  Instructions,  a certified copy of a resolution of the Board
of Trustees or of the Executive  Committee signed by an officer of the Trust and
certified by the Secretary or an Assistant Secretary,  setting forth the purpose
or purposes of such segregated  account and declaring such purposes to be proper
corporate purposes.

2.13.    Ownership Certificates for Tax Purposes.  The  Custodian  shall execute
ownership and other  certificates  and  affidavits for all federal and state tax
purposes in connection  with receipt of income or other payments with respect to
domestic  securities of the Trust held by it and in connection with transfers of
domestic securities.

2.14.    Proxies. The Custodian shall, with respect to the domestic securities
held hereunder,  cause to be promptly  executed by the registered holder of such
domestic securities, if the securities are registered otherwise than in the name
of the Trust or a nominee of the Trust, all proxies,  without  indication of the
manner in which such proxies are to be voted,  and shall promptly deliver to the
Trust such proxies,  all proxy soliciting  materials and all notices relating to
such securities.

2.15.    Communications Relating to Trust Portfolio Securities. The Custodian
shall transmit promptly to the Trust all written information (including, without
limitation,  pendency  of  calls  and  maturities  of  domestic  securities  and
expirations  of rights in  connection  therewith and notices of exercise of call
and put  options  written by the Trust and the  maturity  of  futures  contracts
purchased or sold by the Trust)  received by the  Custodian  from issuers of the
securities being held for the Trust.  With respect to tender or exchange offers,
the  Custodian  shall  transmit  promptly to the Trust all  written  information
received by the Custodian from issuers of the domestic  securities  whose tender
or exchange  is sought and from the party (or his  agents)  making the tender or
exchange  offer.  If the Trust desires to take action with respect to any tender
offer,  exchange offer or any other
<PAGE>

similar  transaction,  the Trust  shall  notify  the  Custodian  at least  three
business days prior to the date on which the Custodian is to take such action.

2.16.    Reports to Trust by Independent Public Accountants The Custodian shall
provide  the Trust,  at such  times as the Trust may  reasonably  require,  with
reports by independent  public  accountants on the accounting  system,  internal
accounting control and procedures for safeguarding securities, futures contracts
and  options  on  futures  contracts,   including  securities  deposited  and/or
maintained  in a Securities  System,  relating to the  services  provided by the
Custodian under this Contract;  such reports, which shall be of sufficient scope
and in sufficient  detail, as may reasonably be required by the Trust to provide
reasonable  assurance that any material  inadequacies would be disclosed by such
examination, and, if there are no such inadequacies, shall so state.

3.       Duties of the Custodian with Respect to Property of the Trust Held
Outside of the United States.

         The  provisions  of this  Article  3 shall  apply to the  duties of the
Custodian as they relate to foreign securities held outside the United States.

3.1.     Appointment of Chase as Subcustodian. The Custodian is authorized and
instructed  by the Trust to employ  Chase  Manhattan  Bank N.A.  (  "Chase")  as
subcustodian  for the Trust's foreign  securities  (including cash incidental to
transactions  in such  securities)  on the terms and conditions set forth in the
Subcustody  Contract between the Custodian and Chase which is attached hereto as
Exhibit A (the "Subcustody  Contract").  The Custodian  acknowledges that it has
entered into the Subcustody  Contract and hereby agrees to provide such services
to the Trust and in accordance  with such  Subcustody  Contract as necessary for
foreign custody services to be provided pursuant thereto.

3.2.     Standard of Care; Liability. Notwithstanding anything to the contrary
in this Contract,  the Custodian  shall not be liable to the Trust for any loss,
damage,  cost, expense,  liability or claim arising out of or in connection with
the maintenance of custody of the Trust's foreign  securities by Chase or by any
other banking  institution  or securities  depository  employed  pursuant to the
terms of the Subcustody Contract,  except that the Custodian shall be liable for
any such loss, damage, cost, expense, liability or claim directly resulting from
the failure of the Custodian to exercise  reasonable  care in the performance of
its duties hereunder.  At the election of the Trust, the Trust shall be entitled
to be subrogated to the rights of the Custodian  under the  Subcustody  Contract
with respect to any claim arising  hereunder  against Chase or any other banking
institution or securities depository employed by Chase if and to the extent that
the Trust has not been made whole therefor.

3.3.     Trust's Responsibility for Rules and Regulations.  As between the
Custodian and the Trust,  the Trust shall be solely  responsible  to assure that
the  maintenance  of foreign  securities  and cash  pursuant to the terms of the
Subcustody   Contract   comply   with   all   applicable   rules,   regulations,
interpretations  and orders of the Securities and Exchange
<PAGE>
Commission,   and  the  Custodian  assumes  no   responsibility   and  makes  no
representations as to such compliance.

4.       Payments for Repurchases or Redemptions of Shares of the Trust. From
such funds as may be available for the purpose but subject to the limitations of
the  Declaration of Trust and any  applicable  votes of the Board of Trustees of
the Trust pursuant  thereto,  the Custodian shall,  upon receipt of instructions
from the Transfer  Agent,  make funds available for payment to holders of Shares
who have  delivered to the Transfer Agent a request for redemption or repurchase
of their Shares.  In connection  with the  redemption or repurchase of Shares of
the Trust,  the Custodian is authorized  upon receipt of  instructions  from the
Transfer Agent to wire funds to or through a commercial  bank  designated by the
redeeming  shareholders.  In  connection  with the  redemption  or repurchase of
Shares of the Trust,  the Custodian shall honor checks drawn on the Custodian by
a holder of Shares,  which checks have been furnished by the Trust to the holder
of Shares,  when presented to the Custodian in accordance  with such  procedures
and controls as are mutually agreed upon from time to time between the Trust and
the Custodian.

5.       Proper Instructions

         Proper  Instructions  as used  throughout this Contract means a writing
signed or  initialed  by one or more  person or persons as the Board of Trustees
shall have from time to time  authorized.  Each such writing shall set forth the
specific  transaction  or type of  transaction  involved,  including  a specific
statement of the purpose for which such action is requested.  Oral  instructions
will be considered Proper Instructions if the Custodian reasonably believes them
to have been given by a person authorized to give such instructions with respect
to the transaction  involved.  The Trust shall cause all oral instructions to be
confirmed  in writing.  Upon  receipt of a  certificate  of the  Secretary or an
Assistant  Secretary  as to the  authorization  by the Board of  Trustees of the
Trust accompanied by a detailed  description of procedures approved by the Board
of Trustees,  Proper Instructions may include  communications  effected directly
between  electro-mechanical  or  electronic  devices  provided that the Board of
Trustees and the Custodian are satisfied that such  procedures  afford  adequate
safeguards for the Trust's assets.

6.       Actions Permitted without Express Authority.  The Custodian may in
its discretion, without express authority from the Trust:

         1)  make payments to itself or others for minor expenses of handling
securities or other similar  items  relating to its duties under this  Contract,
provided that all such payments shall be accounted for to the Trust;

         2)  surrender securities in temporary form for securities in
definitive form;

         3)  endorse for collection, in the name of the Trust, checks, drafts
and other negotiable instruments; and

         4)  in  general,  attend to all  non-discretionary  details  in
connection with the sale, exchange,  substitution,  purchase, transfer and other
dealings  with the
<PAGE>
securities  and property of the Trust except as otherwise  directed by the Board
of Trustees of the Trust.

7.       Evidence of Authority. The Custodian shall be protected in acting upon
any instructions,  notice, request, consent,  certificate or other instrument or
paper  believed by it to be genuine and to have been properly  executed by or on
behalf of the Trust.  The Custodian may receive and accept a certified copy of a
vote of the Board of Trustees  of the Trust as  conclusive  evidence  (a) of the
authority  of any  person  to act in  accordance  with  such  vote or (b) of any
determination  or of any  action  by  the  Board  of  Trustees  pursuant  to the
Declaration  of Trust as described in such vote, and such vote may be considered
as in full force and effect until receipt by the Custodian of written  notice to
the contrary.

8.       Duties of Custodian with Respect to the Books of Account and
Calculation of Net Asset Value and Net Income.

         The Custodian shall cooperate with and supply necessary  information to
the entity or entities  appointed  by the Board of Trustees of the Trust to keep
the books of account of the Trust  and/or  compute the net asset value per share
of the outstanding  shares of the Trust,  or, if directed in writing to do so by
the Trust, shall itself keep such books of account and/or compute such net asset
value per share.  If so directed,  the Custodian  shall also calculate daily the
net  income  of the  Trust  as  described  in the  Trust's  currently  effective
prospectus  and shall advise the Trust and the Transfer Agent daily of the total
amounts of such net income  and, if  instructed  in writing by an officer of the
Trust to do so, shall advise the Transfer Agent  periodically of the division of
such net income among its various components.  The calculations of the net asset
value per share and the daily  income of the Trust  shall be made at the time or
times described from time to time in the Trust's currently effective prospectus.

9.       Records.

         The  Custodian  shall create and  maintain all records  relating to its
activities and  obligations  under this Contract in such manner as will meet the
obligations  of the  Trust  under  the  Investment  Company  Act of  1940,  with
particular attention to Section 31 thereof and Rules 31a-1 and 31a-2 thereunder,
applicable federal and state tax laws and any other law or administrative  rules
or procedures  which may be  applicable to the Trust.  All such records shall be
the  property of the Trust and shall at all times  during the  regular  business
hours of the  Custodian  be open for  inspection  by duly  authorized  officers,
employees or agents of the Trust and employees and agents of the  Securities and
Exchange  Commission.  The Custodian shall, at the Trust's  request,  supply the
Trust  with a  tabulation  of  securities  owned  by the  Trust  and held by the
Custodian  and  shall,  when  requested  to do so by  the  Trust  and  for  such
compensation  as shall be agreed  upon  between  the  Trust  and the  Custodian,
include certificate numbers in such tabulations.

10.      Opinion of Trust's Independent Accountant

         The Custodian shall take all reasonable  action,  as the Trust may from
time to time request,  to obtain from year to year  favorable  opinions from the
Trust's  independent  accountants

<PAGE>
with respect to its activities  hereunder in connection  with the preparation of
the Trust's Form N-lA,  and Form N-SAR or other annual reports to the Securities
and  Exchange  Commission  and with  respect to any other  requirements  of such
Commission.

11.      Compensation of Custodian

         The  Custodian  shall be entitled to  reasonable  compensation  for its
services and expenses as Custodian, as agreed upon from time to time between the
Trust and the Custodian.

12.      Responsibility of Custodian

         So long as and to the extent that it is in the  exercise of  reasonable
care,  the  Custodian  shall  not be  responsible  for the  title,  validity  or
genuineness  of any  property  or evidence  of title  thereto  received by it or
delivered by it pursuant to this  Contract and shall be held  harmless in acting
upon any notice,  request,  consent,  certificate or other instrument reasonably
believed  by it to be genuine  and to be signed by the proper  party or parties.
The Custodian  shall be held to the exercise of reasonable  care in carrying out
the provisions of this Contract,  but shall be kept indemnified by the Trust for
any action taken or omitted by it in the proper  execution of instructions  from
the Trust.  It shall be  entitled  to rely on and may act upon advice of counsel
for the Trust on all  matters  and shall be  without  liability  for any  action
reasonably  taken  or  omitted  pursuant  to such  advice.  Notwithstanding  the
foregoing,  the  responsibility  of the  Custodian  with respect to  redemptions
effected by check shall be in accordance with a separate  agreement entered into
between the Custodian and the Trust.

         The  Custodian  shall be  liable  for the acts and  omissions  of Chase
appointed  as its  subcustodian  pursuant to the  provision  of Article 3 to the
extent set forth in Sections 3.2 and 3.3 hereof.

         The Trust agrees to indemnify  and hold  harmless the Custodian and its
nominee from and against all taxes, charges, expenses,  assessments,  claims and
liabilities  (including  counsel  fees)  incurred or assessed  against it or its
nominee in connection with the performance of this Contract,  except such as may
arise from it or its nominee's own negligent action, negligent failure to act or
willful  misconduct.  The  Custodian is  authorized to charge any account of the
Trust for such items and its fees. To secure any such authorized charges and any
advances of cash or  securities  made by the  Custodian to or for the benefit of
the Trust for any purpose which  results in the Trust  incurring an overdraft at
the end of any business day or for  extraordinary  or emergency  purposes during
any business day, the Trust hereby  grants to the Custodian a security  interest
in and pledges to the Custodian  securities held for it by the Custodian,  in an
amount not to exceed five  percent of the Trust's  gross  assets,  the  specific
securities  to be  designated  in writing  from time to time by the Trust or its
investment  adviser (the "Pledged  Securities").  Should the Trust fail to repay
promptly any advances of cash or securities,  the Custodian shall be entitled to
use available  cash and to dispose of the Pledged  Securities as is necessary to
repay any such advances.
<PAGE>
13.      Effective Period, Termination and Amendment

         This  Contract  shall  become  effective  as of  its  execution,  shall
continue in full force and effect until terminated as hereinafter provided,  may
be  amended at any time by mutual  agreement  of the  parties  hereto and may be
terminated  by either  party by an  instrument  in writing  delivered or mailed,
postage prepaid to the other party,  such  termination to take effect not sooner
than  thirty (30) days after the date of such  delivery  or  mailing;  provided,
however  that the  Custodian  shall not act  under  Section  2.11  hereof in the
absence of receipt of an initial  certificate  of the  Secretary or an Assistant
Secretary  that the Board of Trustees of the Trust has  approved the initial use
of a particular  Securities  System and the receipt of an annual  certificate of
the Secretary or an Assistant  Secretary that the Board of Trustees has reviewed
the use by the Trust of such Securities System, as required in each case by Rule
17f-4  under  the  Investment  Company  Act of  1940,  as  amended  and that the
Custodian shall not act under Section 2.11.A hereof in the absence of receipt of
an initial certificate of the Secretary or an Assistant Secretary that the Board
of Trustees  has  approved  the initial use of the Direct  Paper  System and the
receipt of an annual certificate of the Secretary or an Assistant Secretary that
the Board of  Trustees  has  reviewed  the use by the Trust of the Direct  Paper
System;  provided further,  however, that the Trust shall not amend or terminate
this Contract in contravention of any applicable  federal or state  regulations,
or any provision of the Declaration of Trust,  and (b) that the Trust may at any
time by action of its Board of Trustees  (i)  substitute  another  bank or trust
company for the Custodian by giving notice as described  above to the Custodian,
or (ii) immediately terminate this Contract in the event of the appointment of a
conservator  or receiver for the Custodian or upon the happening of a like event
at the  direction  of an  appropriate  regulatory  agency or court of  competent
jurisdiction.

         Upon termination of the Contract,  the Trust shall pay to the Custodian
such  compensation  as may be due as of the date of such  termination  and shall
likewise reimburse the Custodian for its costs, expenses and disbursements.

14.      Successor Custodian

         If a successor custodian shall be appointed by the Board of Trustees of
the Trust,  the Custodian  shall,  upon  termination,  deliver to such successor
custodian  at the office of the  Custodian,  duly  endorsed  and in the form for
transfer,  all  securities  then held by it hereunder  and shall  transfer to an
account of the  successor  custodian  all of the domestic  securities  held in a
Securities System.

         If no such successor custodian shall be appointed, the Custodian shall,
in like  manner,  upon  receipt  of a  certified  copy of a vote of the Board of
Trustees of the Trust,  deliver at the office of the Custodian and transfer such
securities, funds and other properties in accordance with such vote.

         In the event that no written order designating a successor custodian or
certified  copy of a vote of the Board of Trustees  shall have been delivered to
the  Custodian  on or  before  the  date  when  such  termination  shall  become
effective, then the Custodian shall have the right to deliver to a bank or trust
company,  which is a "bank" as defined in the Investment Company Act of 1940, of
its own selection,  having an aggregate capital, surplus, and undivided profits,
as  shown by its last  published  report,  of not  less  than  $25,000,000,  all
securities, funds and other properties held by the Custodian and all instruments
held by the Custodian  relative  thereto and all other property held by it under
this Contract and to transfer to an account of such  successor  custodian all of
the Trust's securities held in any Securities System.  Thereafter,  such bank or
trust company shall be the successor of the Custodian under this Contract.

         In the event that securities,  funds and other properties remain in the
possession  of the  Custodian  after  the date of  termination  hereof  owing to
failure of the Trust to procure the certified copy of the vote referred to or of
the Board of Trustees to appoint a successor  custodian,  the Custodian shall be
entitled  to fair  compensation  for its  services  during  such  period  as the
Custodian retains possession of such securities,  funds and other properties and
the  provisions of this Contract  relating to the duties and  obligations of the
Custodian shall remain in full force and effect.

<PAGE>

15.      Interpretive and Additional Provisions

         In connection  with the operation of this  Contract,  the Custodian and
the Trust may from time to time agree on such  provisions  interpretive of or in
addition to the  provisions  of this  Contract as may in their joint  opinion be
consistent  with the general tenor of this Contract.  Any such  interpretive  or
additional  provisions shall be in a writing signed by both parties and shall be
annexed  hereto,  provided that no such  interpretive  or additional  provisions
shall contravene any applicable federal or state regulations or any provision of
the Declaration of Trust of the Trust. No interpretive or additional  provisions
made as provided in the preceding sentence shall be deemed to be an amendment of
this Contract.

16.      Massachusetts Law to Apply

         This Contract shall be construed and the provisions thereof interpreted
under and in accordance with laws of The Commonwealth of Massachusetts.

17.      Prior Contracts
         This Contract  supersedes and  terminates,  as of the date hereof,  the
existing custodian contracts between the Trust and the Custodian.  Any reference
to the  custodian  contract  between the Trust and the  Custodian  in  documents
executed prior to the date hereof shall be deemed to refer to this Contract.

18.      Delegation of Certain Custodian Duties to MFS

         The Custodian may delegate to MFS the  performance of any or all of its
duties hereunder  relating to (i) accounting for investments in currency and for
financial  instruments  (including,  without  limitation,   options,  contracts,
futures contracts, options on futures contracts, options on foreign currency and
forward  foreign  currency  exchange  contracts)  and  (ii)  federal  and  state
regulatory compliance. The Custodian shall compensate MFS for the performance of
such duties
<PAGE>
at such  fee or fees as MFS  shall  determine  to be  equal  to  MFS's  cost for
performing  such duties (the "MFS Fees").  Following its payment of the MFS Fees
to MFS,  the  Custodian  shall  recover  the amount of the MFS Fees and from the
Trust on such terms as the  Custodian  and the Trust  shall  agree.  MFS assumes
responsibility  for all duties delegate to it by the Custodian  pursuant to this
Section 18, and the Custodian  may rely on MFS for the accuracy and  correctness
of the accounting  information provided by MFS to the Custodian pursuant to this
Section 18.

         IN WITNESS  WHEREOF,  each of the parties has caused this instrument to
be executed in its name and behalf by its duly authorized representative and its
seal to be hereunder affixed as of the 6th day of May, 1991.




ATTEST                                 MFS INCOME & OPPORTUNITY TRUST




A. KEITH BRODKIN                       By:     RICHARD B. BAILEY
A. Keith Brodkin                               Richard B. Bailey



ATTEST                                 STATE STREET BANK & TRUST COMPANY



ILLEGIBLE                              By:     ILLEGIBLE
(Illegible), Assistant Secretary               (Illegible), Vice President



<PAGE>
                                                       EXHIBIT NO. 99.8(b)

                                   AMENDMENT



         The  Custodian  Contract  dated  May  6,  1991  between  MFS  Income  &
Opportunity  Trust (referred to herein as the "Trust") and State Street Bank and
Trust Company (the "Custodian") is hereby amended as follows:

         I.    Section 2.1 is amended to read as follows:

               "Holding  Securities.  The Custodian shall hold and physically
segregate  for the account of the Trust all  non-cash  property,  including  all
securities  owned by the Trust,  other than (a) securities  which are maintained
pursuant  to  Section  2.11 in a  clearing  agency  which  acts as a  securities
depository or in a book-entry  system  authorized by the U.S.  Department of the
Treasury,  collectively  referred  to  herein  as  "Securities  System"  and (b)
commercial paper of an issuer for which State Street Bank and Trust Company acts
as  issuing  and  paying  agent  ("Direct  Paper")  which  is  deposited  and/or
maintained  in the Direct  Paper  System of the  Custodian  pursuant  to Section
2.11A.

         II.   Section 2.2 is amended to read, in relevant part as follows:

               "Delivery  of  Securities.  The  Custodian  shall  release and
deliver  securities  owned by the Trust held by the Custodian or in a Securities
System  account of the Custodian or in the  Custodian's  Direct Paper book entry
system  account  ("Direct  Paper  System  Account")  only upon receipt of Proper
Instructions,  which may be continuing  instructions when deemed  appropriate by
the parties, and only in following cases:

               1)  . . . .

                   .

                   .

                   .

               15) . . . ."

         III.  Section 2.8(1) is amended to read in relevant part as follows:

               "Payment of Trust Monies.  Upon receipt of Proper Instructions,
which may be continuing instructions when deemed appropriate by the parties, the
Custodian shall pay out monies of the Trust in the following cases only:

<PAGE>

               1)  Upon the purchase of securities, options, futures contracts
or  options  on  futures  contracts  for the  account  of the Trust but only (a)
against the delivery of such  securities  or evidence of title to such  options,
futures  contracts or options on futures  contracts,  to the  Custodian  (or any
bank,  banking  firm or trust  company  doing  business in the United  States or
abroad which is qualified under the Investment  Company Act of 1940, as amended,
to act as a custodian and has been  designated by the Custodian as its agent for
this purpose) registered in the name of the Trust or in the name of a nominee of
the Custodian  referred to in Section 2.3 hereof or in proper form for transfer;
(b) in  the  case  of a  purchase  effected  through  a  Securities  System,  in
accordance  with the  conditions  set forth in Section 2.11 hereof or (c) in the
case of a purchase  involving  the Direct Paper System,  in accordance  with the
conditions  set  forth  in  Section  2.11A;  or (d) in the  case  of  repurchase
agreements entered into between the Trust and the Custodian, or another bank, or
a  broker-dealer  which  is a  member  of  NASD,  (i)  against  delivery  of the
securities  either  in  certificate  form or  through  an  entry  crediting  the
Custodian's  account at the Federal  Reserve Bank with such  securities  or (ii)
against delivery of the receipt  evidencing  purchase by the Trust of securities
owned by the  Custodian  along with  written  evidence of the  agreement  by the
Custodian to repurchase  such securities from the Trust or (e) for transfer to a
time deposit account of the Trust in any bank, whether domestic or foreign; such
transfer may be effected prior to receipt of a confirmation from a broker and/or
the applicable bank pursuant to Proper Instructions from the Trust as defined in
Section 5;"

         IV.   Following Section 2.11 there is inserted a new Section
2.11.A to read as follows:

               2.11.A  "Trust  Assets Held in the  Custodian's  Direct  Paper
System. The Custodian may deposit and/or maintain  securities owned by the Trust
in the Direct Paper System of the Custodian subject to the following provisions:

                       1)  No transaction relating to securities in the Direct
Paper System will be effected in the absence of Proper Instructions;

                       2)  The Custodian may keep securities of the Trust in the
Direct  Paper  System  only if such  securities  are  represented  in an account
("Account")  of the Custodian in the Direct Paper System which shall not include
any assets of the Custodian other than assets held as a fiduciary,  custodian or
otherwise for customers;

                       3)  The records of the Custodian with respect to
securities of the Trust which are maintained in the Direct Paper System shall
identify by book-entry those securities belonging to the Trust;

<PAGE>

                       4)  The Custodian shall pay for securities
purchased  for the  account  of the  Trust  upon the  making  of an entry on the
records of the  Custodian to reflect such payment and transfer of  securities to
the account of the Trust.  The Custodian shall transfer  securities sold for the
account of the Trust upon the making of an entry on the records of the Custodian
to reflect such transfer and receipt of payment for the account of the Trust;

                       5)  The Custodian shall furnish the Trust
confirmation  of each transfer to or from the account of the Trust,  in the form
of a  written  advice  or  notice,  of  Direct  Paper on the next  business  day
following  such  transfer  and  shall  furnish  to the  Trust  copies  of  daily
transaction  sheets  reflecting each day's  transaction in the Securities System
for the account of the Trust;

                       6)  The Custodian shall provide the Trust with
any report on its system of internal accounting control as the Trust may
reasonably request from time to time."

         V.    Section 13 is hereby amended to read as follows:

               "Effective  Period,  Termination  and Amendment  This Contract
shall become  effective as of its  execution,  shall  continue in full force and
effect until terminated as hereinafter  provided,  may be amended at any time by
mutual  agreement of the parties hereto and may be terminated by either party by
an  instrument  in writing  delivered  or mailed,  postage  prepaid to the other
party,  such  termination  to take effect not sooner than thirty (30) days after
the date of such delivery or mailing; provided, however that the Custodian shall
not act under  Section  2.11  hereof in the  absence  of  receipt  of an initial
certificate  of the  Secretary  or an  Assistant  Secretary  that  the  Board of
Trustees of the Trust has approved  the initial use of a  particular  Securities
System and the receipt of an annual certificate of the Secretary or an Assistant
Secretary  that the Board of Trustees  has reviewed the use by the Trust of such
Securities  System,  as required in each case by Rule 17f-4 under the Investment
Company  Act of 1940,  as  amended  and that the  Custodian  shall not act under
Section 2.11A hereof in the absence of receipt of an initial  certificate of the
Secretary or an Assistant  Secretary that the Board of Trustees has approved the
initial use of the Direct Paper System and the receipt of an annual  certificate
of the  Secretary  or an  Assistant  Secretary  that the Board of  Trustees  has
reviewed  the use by the Trust of the Direct  Paper  System;  provided  further,
however,  that  the  Trust  shall  not  amend  or  terminate  this  Contract  in
contravention of any applicable federal or state  regulations,  or any provision
of the  Declaration of Trust,  and further  provided,  that the Trust may at any
time by action of its Board of Trustees  (i)  substitute  another  bank or trust
company for the Custodian by giving notice as described  above to the Custodian,
or (ii) immediately terminate this Contract in the event of the appointment of a
conservator or receiver for the Custodian by the  Comptroller of the Currency or
upon the happening of a like event at the direction of an appropriate regulatory
agency or court of competent jurisdiction.
<PAGE>
         Upon termination of the Contract,  the Trust shall pay to the Custodian
such  compensation  as may be due as of the date of such  termination  and shall
likewise reimburse the Custodian for its costs, expenses and disbursements."

         Except  as  otherwise   expressly  amended  and  modified  herein,  the
provisions of the Custodian Contract shall remain in full force and effect.

         IN  WITNESS  WHEREOF,  each  of the  parties  hereto  has  caused  this
Amendment  to be executed  in its name and on its behalf by its duly  authorized
representatives  and its Seal to be hereto affixed as of the 9th day of October,
1991.


ATTEST:                                LIFETIME EMERGING GROWTH TRUST



ILLEGIBLE                              By:     W. T. LONDON
(Illegible)                                    W. T. London
Assistant Secretary                            Treasurer




ATTEST:                                STATE STREET BANK & TRUST COMPANY




ILLEGIBLE                              By:     ILLEGIBLE
(Illegible)                                    (Illegible)
Assistant Secretary                            Vice President

<PAGE>
                                                        EXHIBIT NO. 99.9(a)

                         MFS INCOME & OPPORTUNITY TRUST

                              500 Boylston Street
                          Boston, Massachusetts 02116






                                       May 6, 1991




MFS Service Center, Inc.
500 Boylston Street
Boston, Massachusetts  02116

Shareholder Servicing Agent Agreement

Dear Sir:

         MFS  Income &  Opportunity  Trust  is a  Massachusetts  business  trust
(referred to as the "Fund"), is an open-end registered  investment company.  The
Fund has selected you to act as its  Shareholder  Servicing Agent and you hereby
agree to act as such Agent and to perform  the duties and  functions  thereof in
the manner and on the conditions  hereinafter set forth.  Accordingly,  the Fund
hereby agrees with you as follows:

         1.  The Facility.  You represent  that you have the necessary  computer
equipment,  software and other office equipment ("Facility") adequate to perform
the services  contemplated  hereby for the Fund as well as for other  investment
companies  (such  investment  companies,  together  with the  Fund,  are  herein
collectively  referred to as the "MFS Funds") for which Massachusetts  Financial
Services Company ("MFS") acts as investment  adviser.  The Facility is presently
located at 500 Boylston Street,  Boston,  Massachusetts,  and is to be dedicated
solely to the  performance  of  services  for the MFS Funds,  provided  that the
Facility may be utilized to perform  services for others with the  permission of
the MFS Funds.

         2.  Name. Unless otherwise directed in writing by MFS, you shall
perform the services  contemplated  hereby  under the name "MFS Service  Center,
Inc.",  which name and any similar names and any logos of which shall remain the
property and under the control of MFS. Upon  termination of this Agreement,  you
shall cease to use such name or any similar name within a  reasonable  period of
time.

         3.  Services to be Performed. As Shareholder Servicing Agent ("Agent"),
you shall be responsible for administering and performing  transfer and dividend
and distribution disbursing functions in connection with the issuance,  transfer
and redemption of the shares of beneficial interest  ("Shares").  The details of
the operating standards and procedures to be followed by you shall be determined
from time to time by agreement between you and the Fund.

         4.  Standard  of Service.  As Agent for the Fund,  you agree to provide
service  equal to or better  than  that  provided  by you or  others  furnishing
shareholder  services to other open-end


<PAGE>
investment  companies  ("Standard")  at a fee comparable to the fee paid you for
your services hereunder. The Standard shall include at least the following:

             (a) Prompt reconciliation of any differences as to the
number of outstanding shares between various Facility records or between
Facility records and records of the Fund's custodian;

             (b) Prompt processing of shareholder correspondence and
of other matters requiring action by you;
               
             (c) Prompt clearance of any daily volume backlog;

             (d) Providing innovative services and technological improvements;

             (e) Meeting the requirements of any governmental authority having
jurisdiction over you or the Fund; and

             (f) Prompt reconciliation of all bank accounts under your control
belonging to the Fund or MFS.

         If any MFS Fund  serviced  by you is  reasonably  of the view  that the
service  provided by you does not meet the  Standard,  it shall give you written
notice specifying the particulars,  and you then shall have 120 days in which to
restore the service so that it meets the Standard, except that such period shall
be 180 days with respect to meeting that portion of the Standard described above
in item (d) of this  paragraph  4. If at the end of such period the Fund remains
reasonably  of the view that the service  provided  by you,  in the  particulars
specified,  does  not  meet the  Standard,  then the MFS Fund or Funds  having a
majority of the accounts for which you are then Agent may, by appropriate action
(including  the  concurrence  of a majority of the  Trustees of such MFS Fund or
Funds who are not interested  persons of MFS), elect to terminate this Agreement
for cause as to all such  Funds  upon 90 days  notice to you.  Upon  termination
hereof,  the Fund shall pay you such compensation as may be due to you as of the
date of such  termination,  and  shall  likewise  reimburse  you for any  costs,
expenses,  and  disbursements  reasonably  incurred  by you to such  date in the
performance of your duties hereunder.

         5.  Purchase of  Facility.  In the event that you have given  notice of
termination of this Agreement pursuant to the provisions of paragraph 14 hereof,
or for cause as  provided in  paragraph  4 hereof,  the MFS Funds shall have the
right,  but shall not be required  (a) to purchase  the  Facility and assume the
unexpired  portion of any leases of  equipment  or real  estate  relating to the
Facility  from you at a price equal to your  estimated  unrecovered  acquisition
value (as  supported by the schedules  and records used in  determining  monthly
billings)  of  the  machinery,  equipment,  software,  furniture,  fixtures  and
leasehold  improvements  included in the  Facility,  and (b) to  negotiate  with
persons then employed by you in the operation of the Facility and to hire all of
them in connection  with the purchase of the Facility from you by the MFS Funds.
You agree to release each such employee from any  contractual  obligations  such
persons may have to you that may  interfere  with such  person's  being hired at
such time by the MFS Funds and agree not to interfere with the  negotiation  and
hiring of any such  persons  at any such  time.  In the event that the MFS Funds
have given notice of termination of this Agreement pursuant to the provisions of
paragraph  14 hereof,  for  reasons  other than cause as defined in  paragraph 4
hereof, the MFS Funds shall purchase the Facility under the terms and conditions
set forth in subsections (a) and (b) of this paragraph 5.

         You  shall  effect  the  transfer  of the  Facility  pursuant  to  this
paragraph 5 upon the termination date specified in the notice,  or at such other
time as shall be agreed upon by the parties hereto.
<PAGE>
         6.  Rights in Data and  Confidentiality.  You agree  that all  records,
data, files, input materials,  reports, forms and other data received,  computed
or stored in the performance of this Agreement are the exclusive property of the
Fund and that all  such  records  and  other  data  shall be  furnished  without
additional  charge,  except for actual  processing costs, to the Fund in machine
readable as well as printed form  immediately upon termination of this Agreement
or at the Fund's request.  You shall safeguard and maintain the  confidentiality
of the Fund's data and information supplied to you by the Fund and you shall not
transfer or disclose the Fund's data to any third party without the Fund's prior
written  consent  unless  compelled  to do so by order of a court of  regulatory
authority.

         7.  Fees.  The fee per  Fund  shareholder  account  for  your  services
hereunder  shall not be in excess of such  amount as shall be agreed in  writing
between us. Such fee shall be payable in monthly  installments of one-twelfth of
the annual fee. Such fee shall be subject to review at least  annually and fixed
by the  parties in good faith  negotiation  on the basis of a  statement  of the
expenses  of the  Facility  prepared  by you,  which  either you or the Fund may
require to be certified by a major  accounting  firm  acceptable to the parties.
The party or parties  requesting  such  certification  shall  bear all  expenses
thereof.  In addition to the  foregoing  fee, you will be reimbursed by the Fund
for  out-of-pocket  expenses  reasonably  incurred by you on behalf of the Fund,
including but not limited to expenses for stationery  (including  business forms
and  checks),  postage,  telephone  and  telegraph  line and toll  charges,  and
premiums for negotiable instrument insurance and similar items.

         8.  Record Keeping.  You will maintain  records in a form acceptable to
the Fund and in compliance  with the rules and regulations of the Securities and
Exchange  Commission,  including  but not  limited  to  records  required  to be
maintained by Section 31(a) of the Investment  Company Act of 1940 and the rules
thereunder,  which at all  times  will be the  property  of the Fund and will be
available for inspection and use by the Fund.

         9.  Duty of Care and Indemnification. You will at all times act in good
faith in performing your duties hereunder. You will not be liable or responsible
for delays or errors by reason of circumstances  beyond your control,  including
acts of civil or military authority,  national emergencies,  labor difficulties,
fire,  mechanical breakdown beyond your control,  flood or catastrophe,  acts of
God, insurrection,  war, riots or failure beyond your control of transportation,
communication or power supply.  The Fund will indemnify you against and hold you
harmless  from any and all  losses,  claims,  damages,  liabilities  or expenses
(including  reasonable  counsel  fees and  expenses)  resulting  from any claim,
demand,  action or suit not  resulting  from your bad faith or  negligence,  and
arising  out of,  or in  connection  with,  your  duties  on  behalf of the Fund
hereunder.  In  addition,  the Fund  will  indemnify  you  against  and hold you
harmless  from any and all  losses,  claims,  damages,  liabilities  or expenses
(including  reasonable  counsel  fees and  expenses)  resulting  from any claim,
demand,  action  or suit as a  result  of your  acting  in  accordance  with any
instructions  reasonably  believed  by you  to  have  been  executed  or  orally
communicated  by any  person  duly  authorized  by  the  Fund  or its  Principal
Underwriter,  or as a result of acting in accordance with written or oral advice
reasonably  believed by you to have been given by counsel for the Fund,  or as a
result  of  acting  in  accordance  with any  instrument  or  share  certificate
reasonably  believed by you to have been  genuine and signed,  countersigned  or
executed by any person or persons authorized to sign, countersign or execute the
same (unless  contributed to by your gross negligence or bad faith). In any case
in which the Fund may be asked to indemnify you or hold you  harmless,  the Fund
shall be advised of all pertinent facts concerning the situation in question and
you will use reasonable care to identify and notify the Fund promptly concerning
any  situation  which  presents  or  appears  likely  to  present  a  claim  for
indemnification  against the Fund.  The Fund shall have the option to defend you
against any claim which may be the subject of this  indemnification,  and in the
event that the Fund so elects such defense shall be conducted by counsel  chosen
by the Fund and satisfactory to you and it
<PAGE>
will so notify you, and thereupon  the Fund shall take over complete  defense of
the claim and you shall  sustain  no  further  legal or other  expenses  in such
situation for which you seek  indemnification  under this paragraph,  except the
expense of any additional  counsel  retained by you. You will in no case confess
any claim or make any  compromise in any case in which the Fund will be asked to
indemnify you except with the Fund's prior written  consent.  The obligations of
the parties  hereto under this paragraph  shall survive the  termination of this
Agreement.

         If any officer of the Fund shall no longer be vested with  authority to
sign for the Fund, written notice thereof shall forthwith be given to you by the
Fund and until receipt of such notice by it, you shall be fully  indemnified and
held harmless by the Fund in recognizing  and acting upon  certificates or other
instruments bearing the signatures or facsimile signatures of such officer.

         10. Insurance.  You will notify the Fund should any of your
insurance coverage, as set forth on Exhibit A hereto, be changed for any
reason, such notification to include the date of change and reason or reasons
therefor.

         11. Notices.  All notices or other communications hereunder
shall be in writing and shall be deemed sufficient if mailed to either party
at the addresses set forth in this Agreement, or at such other addresses as
the parties hereto may designate by notice to each other.

         12. Further Assurances.  Each party agrees to perform such
further acts and execute such further documents as are necessary to effectuate
the purposes hereof.

         13. Use of a Sub- or  Co-Transfer  Agent.  Notwithstanding  any  other
provision of this Agreement,  it is expressly understood and agreed that you are
authorized in the performance of your duties  hereunder to employ,  from time to
time, one or more Sub-Transfer Agents and/or Co-Transfer Agents.

         14. Termination. Neither this Agreement nor any provision hereof may be
changed,  waived,  discharged or terminated orally, but only by an instrument in
writing, which, except in the case of termination,  shall be signed by the party
against which enforcement of such change,  waiver or discharge is sought. Except
as  otherwise  provided in paragraph 4 hereof,  this  Agreement  shall  continue
indefinitely  until  terminated by 90 days' written  notice given by the Fund to
you or by you to the Fund. Upon termination  hereof, the Fund shall pay you such
compensation as may be due to you as of the date of such termination,  and shall
likewise  reimburse you for any costs,  expenses,  and disbursements  reasonably
incurred by you to such date in the  performance of your duties  hereunder.  You
agree to  cooperate  with  the Fund and  provide  all  necessary  assistance  in
effectuating an orderly transition upon termination of this Agreement.

         15. Successor.  In the event that in  connection  with  termination  a
successor to any of your duties or  responsibilities  hereunder is designated by
the Fund by written notice to you, you will,  promptly upon such termination and
at the expense of the Fund,  transfer to such  successor a certified list of the
shareholders of the Fund (with name,  address and tax  identification  or Social
Security number) an historical record of the account of each shareholder and the
status thereof, and all other relevant books, records, correspondence, and other
data  established or maintained by you under this  Agreement in form  reasonably
acceptable  to the Fund (if such  form  differs  from the form in which you have
maintained  the  same,  the  Fund  shall  pay  any  expenses   associated   with
transferring  the same to such form), and will cooperate in the transfer of such
duties  and  responsibilities,  including  provision  for  assistance  from your
cognizant  personnel in the  establishment  of books,  records and other data by
such successor.
<PAGE>
         16. Miscellaneous.  This Agreement  shall be construed and enforced in
accordance with and governed by the laws of the  Commonwealth of  Massachusetts.
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  taken  together  shall  constitute  one and  the  same  instrument.  This
Agreement  has  been  executed  on  behalf  of the Fund by the  undersigned  not
individually,  but in the  capacity  indicated,  and  the  obligations  of  this
Agreement are not binding upon any of the Trustees or  shareholders  of the Fund
individually, but bind only the trust estate.



                                       Very truly yours,


                                       MFS INCOME & OPPORTUNITY TRUST


                                       By:     RICHARD B. BAILEY
                                               Richard B. Bailey, Chairman


The foregoing is hereby accepted as of the date thereof.

                                       MASSACHUSETTS FINANCIAL SERVICES COMPANY


                                       By:     A. KEITH BRODKIN
                                               A. Keith Brodkin, President

The foregoing is hereby accepted as of the date thereof.

                                       MFS SERVICE CENTER, INC.


                                       By:     BRUCE AVERY
                                               Bruce Avery, President



<PAGE>
                                                         EXHIBIT NO. 99.9(b)

                             MFS SERIES TRUST VIII
                500 Boylston Street, Boston, Massachusetts 02116




                                       December 28, 1993




MFS Service Center, Inc.
500 Boylston Street
Boston, MA 02116

Dear Sir/Madam:

         This will confirm our  understanding  that Exhibit B to the Shareholder
Servicing Agent Agreement between us, dated May 6, 1991, as modified by a letter
agreement  dated  December 31, 1992, as amended,  is hereby  amended,  effective
immediately, to read in its entirety as set forth on Attachment 1 hereto.

         Please indicate your acceptance of the foregoing by signing below.

                                       Sincerely,

                                       MFS SERIES TRUST VIII




                                       By:     W. THOMAS LONDON
                                               W. Thomas London
                                               Treasurer


Accepted and Agreed:

MFS SERVICE CENTER, INC.


By:      JAMES E. RUSSELL
         James E. Russell
         Treasurer
<PAGE>
                                                              ATTACHMENT 1
                                                              December 28, 1993




                          EXHIBIT B TO THE SHAREHOLDER
                       SERVICING AGENT AGREEMENT BETWEEN
                       MFS SERVICE CENTER, INC. ("MFSC")
                    AND MFS SERIES TRUST VIII (the "Trust")





1.  The fees to be paid by the Fund on behalf of its series with  respect to
Class A shares  of each  series  of the Fund to MFSC,  for  MFSC's  services  as
shareholder servicing agent, shall be:

     0.15%  of  the  first  $500  million  of  the  assets  of  the  series
     attributable to such class;
     0.12%  of the  second  $500  million  of  the  assets  of  the  series
     attributable  to such  class;
     0.09% over $1 billion of the assets of the series attributable to such
     class.

2.  The fees to be paid by the Fund on behalf of its series with respect to
Class B shares  of each  series  of the Fund to MFSC,  for  MFSC's  services  as
shareholder servicing agent, shall be:

     0.22%  of  the  first  $500  million  of  the  assets  of  the  series
     attributable to such class;
     0.18%  of the  second  $500  million  of  the  assets  of  the  series
     attributable to such class;
     0.13% over $1 billion of the assets of the series attributable to such
     class.

3.  The fees to be paid by the Fund on behalf of its series with respect to
Class C shares  of each  series  of the Fund to MFSC,  for  MFSC's  services  as
shareholder servicing agent, shall be:

     0.15%  of  the  first  $500  million  of  the  assets  of  the  series
     attributable to such class;
     0.12%  of the  second  $500  million  of  the  assets  of  the  series
     attributable to such class;
     0.09% over $1 billion of the assets of the series attributable to such
     class.



<PAGE>
                                                          EXHIBIT NO. 99.9(e)

                         MFS Income & Opportunity Trust





                                       May 6, 1991




State Street Bank and Trust Company
225 Franklin Street
Boston, Massachusetts 02110

                         Dividend Disbursing Agency Agreement

Dear Sirs:

         The above-listed fund (the "Fund") is an open-end registered investment
company  organized as a Massachusetts  business trust. The Fund has selected you
to act as its  Dividend  Disbursing  Agent and you  hereby  agree to act as such
Agent and  perform  the  duties and  functions  thereof in the manner and on the
conditions  hereinafter set forth.  Accordingly,  the Fund  individually  hereby
agrees with you as follows:

         1.  Services to be Performed. As Dividend Disbursing  Agent ("Agent"),
you shall be responsible  for performing  dividend and  distribution  disbursing
agent  functions  with  regard  to the  Fund's  shares  of  beneficial  interest
("Shares"). The details of the operating standards and procedures to be followed
by you shall be  determined  from time to time by agreement  between you and the
Fund.

         2.  Standard of Service.  As Agent for the Fund, you agree to
provide service equal to at least that provided by you or others furnishing
dividend and distribution disbursing services to other open-end investment
companies ("Standard") at a fee, as may be agreed to from time to time,
comparable to the fee paid you for your services hereunder.  The Standard
shall include at least the following:

             (a) Prompt processing of all matters requiring action by you;

             (b) Prompt clearance of any daily volume backlog;

             (c) Providing innovative services and technological improvements;

             (d) Meeting the requirements of any governmental authority having
jurisdiction over you or the Fund; and

             (e) Prompt reconciliation of all bank accounts under your control
belonging to the Fund.

If the Fund is reasonably of the view that the service  provided by you does not
meet the Standard,  it shall give you written notice specifying the particulars,
and you shall  then have 120 days in which to  restore  the  service  so that it
meets the  Standard,  except that such period  shall be
<PAGE>
180 days with respect to meeting that portion of the Standard described above in
item (c) of this  paragraph  2. If at the end of such  period  the Fund  remains
reasonably  of the view  that the  service  provided  by you in the  particulars
specified, does not meet the Standard, then the Fund may, by appropriate action,
elect to terminate  this  Agreement  for cause upon 90 days notice to you.  Upon
termination  hereof,  the Fund shall pay you such  compensation as may be due to
you as of the date of such termination, and shall likewise reimburse you for any
costs,  expenses,  and disbursements  reasonably incurred by you to such date in
the performance of your duties hereunder.

         3.  Rights in Data and  Confidentiality.  You agree  that all  records,
data, files, input materials,  reports, forms and other data received,  computed
or stored in the performance of this Agreement are the exclusive property of the
Fund and that all  such  records  and  other  data  shall be  furnished  without
additional  charge,  except for actual  processing costs, to the Fund in machine
readable as well as printed form  immediately upon termination of this Agreement
or at the Fund's request.  You shall safeguard and maintain the  confidentiality
of the Fund's data and information supplied to you by the Fund and you shall not
transfer or disclose the Fund's data to any third party without the Fund's prior
written  consent  unless  compelled  to do so by order of a court or  regulatory
authority.

         4.  Fees. The fee, based upon check clearance and  reconciliation  work
performed hereunder, shall not be in excess of such amount as shall be agreed in
writing between us. Such fee shall be payable in monthly installments.  Such fee
shall be subject to review at least  annually  and fixed by the  parties in good
faith negotiation on the basis of a statement of your expenses, which either you
or the Fund may require to be certified by a major accounting firm acceptable to
the parties.  The party  requesting such  certification  shall bear all expenses
thereof.  In addition to the  foregoing  fee, you will be reimbursed by the Fund
for  out-of-pocket  expenses  reasonably  incurred by you on behalf of the Fund,
including  but not limited to expenses for  stationery,  postage,  telephone and
telegraph line and toll charges and similar items.

         5.  Record Keeping.  You will maintain  records in a form acceptable to
the Fund and in compliance  with the rules and regulations of the Securities and
Exchange  Commission,  including,  but not  limited to,  records  required to be
maintained by Section 31(a) of the Investment  Company Act of 1940 and the rules
thereunder,  which at all  times  will be the  property  of the Fund and will be
available for inspection and use by the Fund or the Fund's transfer agent.

         6.  Duty of Care and Indemnification. You will at all times act in good
faith in performing your duties hereunder. You will not be liable or responsible
for delays or errors by reason of circumstances  beyond your control,  including
acts of civil or military authority,  national emergencies,  labor difficulties,
fire,  mechanical breakdown beyond your control,  flood or catastrophe,  acts of
God, insurrection,  war, riots or failure beyond your control of transportation,
communication or power supply.  The Fund will indemnify you against and hold you
harmless  from any and all  losses,  claims,  damages,  liabilities  or expenses
(including  reasonable  counsel  fees and  expenses)  resulting  from any claim,
demand,  action or suit not  resulting  from your bad faith or  negligence,  and
arising  out of,  or in  connection  with,  your  duties  on  behalf of the Fund
hereunder.  In  addition,  the Fund  will  indemnify  you  against  and hold you
harmless  from any and all  losses,  claims,  damages,  liabilities  or expenses
(including  reasonable  counsel  fees and  expenses)  resulting  from any claim,
demand,  action  or suit as a  result  of your  acting  in  accordance  with any
instructions  reasonably  believed by you to have been given  executed or orally
communicated  by any person duly authorized by the Fund or as a result of acting
in  accordance  with written or oral advice  reasonable  believed by you to have
been given by counsel for the Fund, or as a result of acting in accordance  with
any  instrument  or share  certificate  reasonably  believed by you to have been
genuine  and  signed,  countersigned  or  executed  by  any  person  or  persons
authorized to sign,  countersign  or execute the same (unless
<PAGE>
contributed to by your gross negligence or bad faith).  In any case in which the
Fund may be asked to  indemnify  you or hold  you  harmless,  the Fund  shall be
advised of all pertinent facts concerning the situation in question and you will
use  reasonable  care to identify and notify the Fund  promptly  concerning  any
situation   which   presents   or   appears   likely  to  present  a  claim  for
indemnification  against the Fund.  The Fund shall have the option to defend you
against any claim which may be the subject of this  indemnification,  and in the
event that the Fund so elects such defense shall be conducted by counsel  chosen
by the Fund and satisfactory to you and it will so notify you, and thereupon the
Fund shall  take over  complete  defense  of the claim and you shall  sustain no
further  legal  or  other   expenses  in  such  situation  for  which  you  seek
indemnification  under  this  paragraph,  except the  expense of any  additional
counsel  retained  by you.  You will in no case  confess  any  claim or make any
compromise  in any case in which the Fund will be asked to indemnify  you except
with the Fund's prior written  consent.  The  obligations  of the parties hereto
under this paragraph shall survive the termination of this Agreement.

         7.  Insurance.  You will notify the Fund should any of your
insurance coverage, as set forth on Exhibit A hereto, be changed for any
reason, such notification to include the date of change and reason or reasons
therefor.

         8.  Notices.  All notices or other communications hereunder
shall be in writing and shall be deemed sufficient if mailed to either party
at the addresses set forth in this Agreement, or at such other addresses as
the parties hereto may designate by notice to each other.

         9.  Further Assurances.  Each party agrees to perform such
further acts and execute such further documents as are necessary to effectuate
the purposes hereof.

         10. Use of a Sub-Dividend Disbursing Agent.  Notwithstanding any
other provision of this Agreement, it is expressly understood and agreed that
you are authorized in the performance of your duties hereunder to employ one
or more Sub-Dividend Disbursing Agents.

         11. Termination. Neither this Agreement nor any provision hereof may be
changed,  waived,  discharged or terminated orally, but only by an instrument in
writing, which, except in the case of termination,  shall be signed by the party
against which enforcement of such change,  waiver or discharge is sought. Except
as  otherwise  provided in paragraph 2 hereof,  this  Agreement  shall  continue
indefinitely  until  terminated by 90 days' written  notice given by the Fund to
you or by you to the Fund. Upon termination  hereof, the Fund shall pay you such
compensation as may be due to you as of the date of such termination,  and shall
likewise  reimburse you for any costs,  expenses,  and disbursements  reasonably
incurred by you to such date in the  performance of your duties  hereunder.  You
agree to  cooperate  with  the Fund and  provide  all  necessary  assistance  in
effectuating an orderly transition upon termination of the Agreement.

         12. Successor.  In the event that in  connection  with  termination  a
successor to any of your duties or  responsibilities  hereunder is designated by
the Fund by written notice to you, you will,  promptly upon such termination and
at the expense of the Fund,  transfer to such successor an historical  record of
dividends   and   disbursements   and  all  other   relevant   books,   records,
correspondence,  and other  data  established  or  maintained  by you under this
Agreement in form  reasonably  acceptable to the Fund (if such form differs from
the form in which you have  maintained the same, the Fund shall pay any expenses
associated with  transferring  the same to such form), and will cooperate in the
transfer of such duties and responsibilities, including provision for assistance
from your cognizant  personnel in the establishment of books,  records and other
such data by such successor.
<PAGE>
         13. Miscellaneous.  This Agreement  shall be construed and enforced in
accordance with and governed by the laws of the  Commonwealth of  Massachusetts.
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  taken  together  shall  constitute  one and  the  same  instrument.  This
Agreement  has  been  executed  on  behalf  of the Fund by the  undersigned  not
individually,  but in the  capacity  indicated,  and  the  obligations  of  this
Agreement are not binding upon any of the Trustees or  shareholders  of the Fund
individually, but bind only the trust estate.

         If you are in  agreement  with the  foregoing,  please sign the form of
acceptance on this letter and the  accompanying  counterpart  of this letter and
return such counterpart to the Fund whereupon this letter shall become a binding
contract  between the Fund and you, the Fund having already executed this letter
and its counterpart.

                                       Very truly yours,


MFS Income & Opportunity Trust         By:     RICHARD B. BAILEY
                                               Richard B. Bailey
                                               Chairman

Attest:  ROBERT T. BURNS
         Robert T. Burns

The foregoing is hereby accepted as of the date thereof.

                                       STATE STREET BANK AND TRUST COMPANY



                                       By:     ILLEGIBLE
                                               (Illegible)


<PAGE>

                                                            EXHIBIT NO. 99.13




                                       September 18, 1987




MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

In connection with my purchase of 500 Shares of Beneficial Interest (without par
value) of MFS Income & Opportunity  Trust, I hereby represent and warrant to you
that I am purchasing said shares as an investment with no intention of redeeming
or reselling said shares until a date at least two years hereafter.

                                       Very truly yours,




                                       By:  FLORENCE H. WIENCKO
                                            Florence H. Wiencko
<PAGE>

To:      Tom London
From:    Pat Zlotin
Date:    September 19, 1987
Subject: MFS Income & Opportunity Trust (MFO)



         I would like to purchase the following shares in MFO, and have all
dividends reinvested.  I understand the investment must be held for at least two
years. If possible,  please deliver the  certificates  for all three accounts to
me.


Shares                       Account Registration        Social Security Number

2000              Patricia A. and Barry R. Zlotin, JTWROS        ###-##-####
                  130 Massapoag Ave.
                  Sharon, MA  02067

 100              Martin Alexander Kempe                         ###-##-####
                  204 North Wilton Rd.
                  Richmond, VA  23226

 100              Ronald Bisbee                                  ###-##-####
                  624 Pleasant Hill Dr.
                  Richmond, VA  23236


<PAGE>





MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In connection with my purchase of 524,759 Shares of Beneficial Interest
(without par value) of MFS Income & Opportunity  Trust,  I hereby  represent and
warrant  to you  that I am  purchasing  said  shares  as an  investment  with no
intention of redeeming or reselling  said shares until a date at least two years
hereafter.

                                       Very truly yours,




                                       SAMUEL A. GROVES
                                       Samuel A. Groves


<PAGE>





MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In connection with my purchase of 534,759 Shares of Beneficial Interest
(without par value) of MFS Income & Opportunity  Trust,  I hereby  represent and
warrant  to you  that I am  purchasing  said  shares  as an  investment  with no
intention of redeeming or reselling  said shares until a date at least two years
hereafter.

                                       Very truly yours,




                                       ELLIOTT J. BERV
                                       Elliott J. Berv


<PAGE>






MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In connection  with my purchase of 2,000 Shares of Beneficial  Interest
(without par value) of MFS Income & Opportunity  Trust,  I hereby  represent and
warrant  to you  that I am  purchasing  said  shares  as an  investment  with no
intention of redeeming or reselling  said shares until a date at least two years
hereafter.
                                       
                                       Very truly yours,




                                       WALTER E. ROBB
                                       Walter E. Robb


<PAGE>






MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In  connection  with my purchase of 500 Shares of  Beneficial  Interest
(without par value) of MFS Income & Opportunity  Trust,  I hereby  represent and
warrant  to you  that I am  purchasing  said  shares  as an  investment  with no
intention of redeeming or reselling  said shares until a date at least two years
hereafter.

                                       Very truly yours,




                                       LESLIE J. NANBERG
                                       Leslie J. Nanberg



<PAGE>






MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In  connection  with my purchase of 535 Shares of  Beneficial  Interest
(without par value) of MFS Income & Opportunity  Trust,  I hereby  represent and
warrant  to you  that I am  purchasing  said  shares  as an  investment  with no
intention of redeeming or reselling  said shares until a date at least two years
hereafter.

                                        Very truly yours,




                                        RICHARD B. BAILEY
                                        Richard B. Bailey


<PAGE>








                                        September 24, 1987




MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In connection  with my purchase of 3,000 Shares of Beneficial  Interest
(without par value) of MFS Income & Opportunity  Trust,  I hereby  represent and
warrant  to you  that I am  purchasing  said  shares  as an  investment  with no
intention of redeeming or reselling  said shares until a date at least two years
hereafter.

                                        Very truly yours,




                                        THOMAS H. FARQUHAR
                                        Thomas H. Farquhar


registered to:

         THOMAS H. FARQUHAR
         52 MAYO ROAD
         WELLESLEY, MA  02181
         TAX ID ####-##-####


<PAGE>






MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In  connection  with my purchase of 850 Shares of  Beneficial  Interest
(without par value) of MFS Income & Opportunity  Trust,  I hereby  represent and
warrant  to you  that I am  purchasing  said  shares  as an  investment  with no
intention of redeeming or reselling  said shares until a date at least two years
hereafter.

                                        Very truly yours,




                                        STEVE PLUMP
                                        Steve Plump


<PAGE>






MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In connection  with my purchase of 10,000 worth of Shares of Beneficial
Interest  (without  par  value)  of MFS  Income &  Opportunity  Trust,  I hereby
represent and warrant to you that I am  purchasing  said shares as an investment
with no intention  of  redeeming or reselling  said shares until a date at least
two years hereafter.

                                        Very truly yours,




                                        CHARLES W. SCHMIDT
                                        Charles W. Schmidt


<PAGE>






MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In  connection  with my purchase of  $100,000.00  Shares of  Beneficial
Interest  (without  par  value)  of MFS  Income &  Opportunity  Trust,  I hereby
represent and warrant to you that I am  purchasing  said shares as an investment
with no intention  of  redeeming or reselling  said shares until a date at least
two years hereafter.

                                        Very truly yours,




                                        A. KEITH BRODKIN
                                        A. Keith Brodkin


<PAGE>






MFS Income & Opportunity Trust
200 Berkeley Street
Boston, MA  02116

Gentlemen:

         In  connection  with my purchase  of  $25,000.00  Shares of  Beneficial
Interest  (without  par  value)  of MFS  Income &  Opportunity  Trust,  I hereby
represent and warrant to you that I am  purchasing  said shares as an investment
with no intention  of  redeeming or reselling  said shares until a date at least
two years hereafter.

                                        Very truly yours,




                                        BETTY BRODKIN
                                        Betty Brodkin


<PAGE>
                                                          EXHIBIT NO. 99.15(a)

                           MFS STRATEGIC INCOME FUND

                              PLAN OF DISTRIBUTION



         DISTRIBUTION  PLAN,  of MFS  Strategic  Income Fund,  a business  trust
organized and existing under the laws of the Commonwealth of Massachusetts  (the
"Trust"), dated this 14th day of May, 1991;

                                  WITNESSETH:

         WHEREAS,  the Trust is engaged in business  as an  open-end  management
investment  company  registered  under the  Investment  Company Act of 1940 (the
"Act"); and

         WHEREAS,  the Trust  intends to  distribute  the  Shares of  Beneficial
Interest  (without par value) of the Trust (the  "Shares") in part in accordance
with Rule 12b-1 under the Act, and desires to adopt this  Distribution Plan (the
"Plan") as a plan of distribution pursuant to such Rule; and

         WHEREAS,  the Trust has  entered  into a  distribution  agreement  (the
"Distribution  Agreement")  in a form approved by the Trustees of the Trust (the
"Board of Trustees") in the manner  specified in Rule 12b-1,  with MFS Financial
Services, Inc., a Delaware corporation, as principal underwriter (the "Principal
Underwriter"),   whereby  the  Principal  Underwriter  provides  facilities  and
personnel and renders  services to the Trust in connection with the offering and
distribution of the Shares; and

         WHEREAS, the Trust recognizes and agrees that the Principal Underwriter
will enter into agreements ("Dealer Agreements") with various securities dealers
("Dealers")  pursuant to which the Dealers  will act as dealers of the Shares in
connection with the offering of Shares; and

         WHEREAS, the Distribution Agreement provides that a sales charge may be
paid by investors  who purchase  Shares and that the Principal  Underwriter  and
Dealers will receive such sales charge as partial  compensation for the services
in connection with the offering of Shares; and

         WHEREAS, the Board of Trustees, in considering whether the Trust should
adopt and implement  this Plan,  has  evaluated  such  information  as it deemed
necessary to an informed determination as to whether this Plan should be adopted
and implemented and has considered such pertinent factors as it deemed necessary
to form the basis for a decision  to use assets of the Trust for such  purposes,
and has determined  that there is a reasonable  likelihood that the adoption and
implementation of this Plan will benefit the Trust and its shareholders;
<PAGE>
         NOW,  THEREFORE,  the Board of Trustees hereby adopts this plan for the
Trust as a plan of  distribution in accordance with Rule 12b-1 under the Act, on
the following terms and conditions:

         1.  As  specified  in  the   Distribution   Agreement,   the  Principal
Underwriter  shall provide  facilities,  personnel and a program with respect to
the offering and sale of Shares to prospective shareholders. Among other things,
the  Principal  Underwriter  shall be  responsible  for all expenses or printing
(excluding   typesetting)   and   distributing   prospectuses   to   prospective
shareholders  and  providing  such  other  related  services  as are  reasonably
necessary in connection therewith.

         2.  The  Principal  Underwriter  shall  bear  all  distribution-related
expenses described in Section 1, including without limitation,  the compensation
of personnel necessary to provide such services and all costs of travel,  office
expenses  (including  rent and  overhead),  equipment,  printing,  delivery  and
mailing costs.

         3. The Trust shall pay to the Principal  Underwriter a distribution fee
periodically  at a rate not to exceed  0.35% per annum of the average  daily net
assets of the Trust for expenses  related to the distribution of Trust shares as
described in Sections 4 and 5 hereof.  Such payments  shall  commence  following
shareholder  approval of the Plan but only upon  notification  by the  Principal
Underwriter to the Trust of commencement of the Plan ("Commencement Date").

         4. As  partial  consideration  for  personal  services,  the  Principal
Underwriter  shall be entitled to retain a portion of the distribution fee in an
amount  not to exceed  0.10% per annum of the  average  daily net  assets of the
Trust. As partial consideration for personal services and/or account maintenance
services  performed by each Dealer in the performance of its  obligations  under
its Dealer Agreement, the Principal Underwriter on behalf of the Trust shall pay
each Dealer a distribution  fee  periodically  at a rate not to exceed 0.25% per
annum of the  portion  of the  average  daily net  assets  of the Trust  that is
represented by Shares sold (as a result of new  investments or the  reinvestment
of divided or capital gains  distributions)  on or after the  Commencement  Date
that  are  outstanding  at the  time  payment  is  calculated  and are  owned by
investors for whom such Dealer is the holder or dealer of record.

         5. In  addition to fees  payable to the  Principal  Underwriter  and to
Dealers pursuant to Section 4 hereof,  the expenses  permitted to be paid by the
Principal  Underwriter  on behalf of the Trust pursuant to this Plan on or after
the Commencement Date shall include such other distribution  related expenses as
may be approved  from time to time by the Board of Trustees.  Such  expenses may
include,   without   limitation,   the  payment  to  each  Dealer,   as  partial
consideration  for  personal  services  and/or  account   maintenance   services
performed by such dealer in the performance of its obligations  under its Dealer
Agreement,  of a distribution fee periodically at a rate not to exceed 0.15% per
annum of the  portion  of the  average  daily net  assets  of the Trust  that is
represented by Shares sold (as a result of new  investments or the  reinvestment
of divided or capital gains  distributions)  prior to the Commencement Date that
are outstanding at the time payment is calculated and are owned by investors for
whom such Dealer is the holder or dealer of record.  In the event that the sales
charge is eliminated at any time by the Trust and the
<PAGE>
Principal  Underwriter  for sales at or above a certain  dollar level,  expenses
payable hereunder may also include,  without limitation, a dealer commission and
a payment to wholesalers employed by the Principal Underwriter on such net asset
value purchases.

         The  aggregate  amount of fees and expenses  paid pursuant to Section 4
hereof and this Section 5 shall not exceed 0.35% per annum of the average  daily
net assets of the Trust.  No fees shall be paid  pursuant to Section 4 hereof or
this Section 5 to any insurance company which has entered into an agreement with
the Trust and the Principal  Underwriter that permits such insurance  company to
purchase  Shares  from the  Trust at their net asset  value in  connection  with
annuity  agreements issued in connection with the insurance  company's  separate
accounts. That portion of the Trust's average daily net assets on which the fees
payable under Section 4 hereof and this Section 5 are  calculated may be subject
to certain minimum amount  requirements as may be determined,  and additional or
different dealer or wholesaler  qualification standards that may be established,
from time to time by the Principal Underwriter.  The Principal Underwriter shall
be entitled to retain any fees payable  under Section 4 hereof or this Section 5
with respect to accounts for which no Dealer of record  exists or  qualification
standards  have not been met as  partial  consideration  for  personal  services
and/or account  maintenance  services  provided by the Principal  Underwriter to
Trust accounts.

         6.  Nothing  herein  contained  shall be deemed to require the Trust to
take  any  action  contrary  to its  Declaration  of  Trust  of  By-Laws  or any
applicable  statutory  or  regulatory  requirement  to which it is subject or by
which it is  bound,  or to  relieve  or  deprive  the Board of  Trustees  of the
responsibility for and control of the conduct of the affairs of the Trust.

         7. This Plan shall become  effective  upon (a) approval by a vote of at
least a "majority of the outstanding  voting  securities" of the Trust,  and (b)
approval  by a vote of the  Board  of  Trustees  and vote of a  majority  of the
Trustees who are not "interested persons" of the Trust and who have no direct or
indirect  financial  interest  in the  operation  of the  Plan  or in any of the
agreements related to the Plan (the "Qualified Trustees"), such votes to be cast
in person at a meeting called for the purpose of voting on this Plan.

         8. This Plan shall continue in effect indefinitely;  provided, however,
that such  continuance  is subject to annual  approval by a vote of the Board of
Trustees  and a majority  of the  Qualified  Trustees,  such votes to be cast in
person at a meeting  called  for the  purpose of voting on  continuance  of this
Plan. If such annual approval is not obtained,  this Plan shall expire 15 months
after the effective date of the last approval.

         9.  This  Plan may be  amended  at any time by the  Board of  Trustees,
provided  that (a) any amendment to increase  materially  the amount to be spent
for the services  described  herein shall be effective  only upon  approval by a
vote of a "majority of the outstanding  voting securities" of the Trust, and (b)
any material  amendment of this Plan shall be effective  only upon approval by a
vote of the Board of Trustees  and a majority of the  Qualified  Trustees,  such
votes to be cast in person at a meeting called for the purpose of voting on such
amendment.  This Plan may be terminated at any time by vote of a majority of the
Qualified  Trustees  or by a  vote  of a  "majority  of the  outstanding  voting
securities" of the Trust.
<PAGE>
         10. The Principal Underwriter shall provide the Board of Trustees,  and
the Board of Trustees shall review, at least quarterly,  a written report of the
amounts  expended  under the Plan and the purposes  for which such  expenditures
were made.

         11.      While the Plan is in effect, the selection and nomination of
Qualified Trustees shall be committed to the discretion of the Trustees who
are not "interested persons" of the Trust.

         12. For the  purposes  of this Plan,  the terms  "interest  person" and
"majority of the outstanding  voting securities" are used as defined in the Act.
In  addition,  for  purposes  of  determining  the fees  payable to Dealers  and
wholesalers, the value of the Trust's net assets shall be computed in the manner
specified in the Trust's  then-current  prospectus  for  computation  of the net
asset value of the Trust's shares.

         13. The Trust shall  preserve  copies of this Plan,  and each agreement
related  hereto and each report  referred to in Section 10 hereof  (collectively
the  "Records")  for a period of six years  from the end of the  fiscal  year in
which  such  Record  was made and each  such  Record  shall be kept in an easily
accessible place for the first two years of said recordkeeping.

         14.      This Plan shall be construed in accordance with the laws of
the Commonwealth of Massachusetts and the applicable provisions of the Act.

         15. If any  provision  of this Plan shall be held or made  invalid by a
court decision,  statute, rule or otherwise, the remainder of the Plan shall not
be affected thereby.


<PAGE>

                                                         EXHIBIT NO. 99.15(b)

                             MFS SERIES TRUST VIII

                           MFS STRATEGIC INCOME FUND

                     AMENDED AND RESTATED DISTRIBUTION PLAN


         AMENDED AND  RESTATED  DISTRIBUTION  PLAN with respect to the shares of
beneficial  interest to be designated "Class A" of the MFS Strategic Income Fund
(the "Fund"), a series of MFS Series Trust VIII (the "Trust"),  a business trust
organized  and existing  under the laws of The  Commonwealth  of  Massachusetts,
dated the 6th day of May, 1991,  amended and restated the 29th day of June, 1993
and amended this 14th day of December, 1994.

                                  WITNESSETH:


         WHEREAS,  the Trust is engaged in business  as an  open-end  management
investment  company and is registered  under the Investment  Company Act of 1940
(the "Act"); and

         WHEREAS,  a plan of distribution  pursuant to Rule 12b-1 of the Act was
previously  adopted and  approved by the  Trustees of the Trust,  including  the
Qualifying Trustees (as defined below), and by the shareholders of the Fund; and

         WHEREAS,  the Trust  intends to  continue to  distribute  the Shares of
Beneficial  Interest  (without par value) of the Fund designated  Class A Shares
(the  "Shares")  in part in  accordance  with Rule  12b-1  under the Act  ("Rule
12b-1"),  and desires to adopt this amended and restated  Distribution Plan (the
"Plan") as a plan of distribution pursuant to such Rule; and

         WHEREAS,  the Trust has  entered  into a  distribution  agreement  (the
"Distribution  Agreement")  in a form  approved  by the Board of Trustees of the
Trust (the "Board of Trustees") in the manner specified in Rule 12b-1,  with MFS
Fund   Distributors,   Inc.,  a  Delaware   corporation,   as  distributor  (the
"Distributor"),  whereby the Distributor  provides  facilities and personnel and
renders services to the Fund in connection with the offering and distribution of
the Shares; and

         WHEREAS,  the Trust  recognizes  and agrees that the  Distributor  will
enter into agreements ("Dealer  Agreements") with various securities dealers and
other financial  intermediaries  ("Dealers")  pursuant to which the Dealers will
act as dealers of the Shares in connection with the offering of Shares; and

         WHEREAS, the Distribution Agreement provides that a sales charge may be
paid by investors who purchase  Shares and that the Distributor and Dealers will
receive  such  sales  charge  as  partial  compensation  for their  services  in
connection with sale of Shares; and

         WHEREAS, the Board of Trustees,  in considering whether the Fund should
adopt and implement  this Plan,  has  evaluated  such  information  as it deemed
necessary to an informed determination as to whether this Plan should be adopted
and implemented and has considered such pertinent factors as it deemed necessary
to form the basis for a decision  to use  assets of the Fund for such  purposes,
and has determined  that there is a reasonable  likelihood that the adoption and
implementation of this Plan will benefit the Fund and its Class A shareholders;
<PAGE>

         NOW,  THEREFORE,  the Board of Trustees hereby adopts this Plan for the
Fund as a plan of  distribution  relating to the Shares in accordance  with Rule
12b-1 under the Act, on the following terms and conditions:

         1.  As specified in the Distribution Agreement, the Distributor shall
provide  facilities,  personnel  and a program  with respect to the offering and
sale of Shares. Among other things, the Distributor shall be responsible for all
expenses of printing  (excluding  typesetting) and distributing  prospectuses to
prospective  shareholders  and  providing  such other  related  services  as are
reasonably necessary in connection therewith.

         2.  The Distributor shall bear all distribution-related expenses to the
extent  specified  in the  Distribution  Agreement  in  providing  the  Services
described  in Section 1,  including  without  limitation,  the  compensation  of
personnel  necessary  to provide such  services and all costs of travel,  office
expenses  (including  rent and  overhead),  equipment,  printing,  delivery  and
mailing costs.

         3.  As partial consideration  for the services  performed  and expenses
incurred in the performance of its obligations under the Distribution Agreement,
the Fund shall pay the Distributor a distribution  fee periodically at a rate of
0.10% per annum of the average daily net assets of the Fund  attributable to the
Shares. Such payments shall commence following  shareholder approval of the Plan
but only upon notification by the Distributor to the Fund of the commencement of
the Plan (the "Commencement Date").

         4.  As partial consideration  for the personal  services and/or account
maintenance  services  performed  by  each  Dealer  in  the  performance  of its
obligations  under  its  Dealer  Agreement,  the  Fund  shall  on or  after  the
Commencement  Date pay each Dealer a service fee  periodically  at a rate not to
exceed  0.25% per annum of the  portion of the  average  daily net assets of the
Fund that is  represented  by Shares that are owned by  investors  for whom such
Dealer is the holder or dealer of record.  The Distributor may from time to time
reduce the amount of the  service  fee paid to a Dealer for Shares sold prior to
certain date.

         5.  In addition to fees payable pursuant to Sections 3 and 4 hereof,
the expenses  permitted to be paid by the Fund pursuant to this Plan on or after
the Commencement Date shall include other distribution  related expenses.  These
other  distribution  related  expenses  may  include,  but are not limited to, a
dealer  commission and a payment to wholesalers  employed by the  Distributor on
net asset value purchases at or above a certain dollar level.

         The  aggregate  amount of fees and expenses paid pursuant to Sections 3
and 4 hereof and this  Section 5 shall not exceed 0.35% per annum of the average
daily net assets of the Fund  attributable to the Shares.  No fees shall be paid
pursuant to Section 4 hereof or this Section 5 to any  insurance  company  which
has  entered  into an  agreement  with the  Trust on  behalf of the Fund and the
Distributor that permits such insurance company to purchase Shares from the Fund
at their  net  asset  value in  connection  with  annuity  agreements  issued in
connection with the insurance  company's separate accounts.  That portion of the
Fund's average daily net assets on which fees payable under Section 4 hereof and
this  Section  5 are  calculated  may  be  subject  to  certain  minimum  amount
requirements  as may be  determined,  and  additional  or  different  dealer  or
wholesaler qualification standards that may be established, from time to time by
the Distributor.  The Distributor  shall be entitled to be paid any fees payable
under  Section 4 hereof or this  Section 5 with respect to accounts for which no
Dealer of record exists or qualification  standards have not been met as partial
consideration for personal services and/or account maintenance services provided
by the  Distributor  to the Shares.  The fees and expenses  payable  pursuant to
Section  4 and this  Section  5 may from time to time be paid by the Fund to the
Distributor  and the  Distributor  will then pay these expenses on behalf of the
Fund.
<PAGE>

         6.  Nothing  herein  contained  shall be deemed to require the Trust to
take  any  action  contrary  to its  Declaration  of  Trust  or  By-Laws  or any
applicable  statutory  or  regulatory  requirement  to which it is subject or by
which it is  bound,  or to  relieve  or  deprive  the Board of  Trustees  of the
responsibility for and control of the conduct of the affairs of the Fund.

         7.  This Plan shall become effective  upon (a) approval by a vote of at
least a "majority of the outstanding  voting  securities" of the Shares, and (b)
approval  by a vote of the  Board  of  Trustees  and vote of a  majority  of the
Trustees who are not "interested persons" of the Trust and who have no direct or
indirect  financial  interest  in the  operation  of the  Plan  or in any of the
agreements related to the Plan (the "Qualified Trustees"), such votes to be cast
in person at a meeting called for the purpose of voting on this Plan.

         8.  This Plan shall continue in effect indefinitely; provided, however,
that such  continuance  is subject to annual  approval by a vote of the Board of
Trustees  and a majority  of the  Qualified  Trustees,  such votes to be cast in
person at a meeting  called  for the  purpose of voting on  continuance  of this
Plan. If such annual approval is not obtained,  this Plan shall expire 12 months
after the effective date of the last approval.

         9.  This  Plan may be  amended  at any time by the  Board of  Trustees;
provided  that (a) any amendment to increase  materially  the amount to be spent
for the services  described  herein shall be effective  only upon  approval by a
vote of a "majority of the outstanding  voting securities" of the Shares and (b)
any material  amendment of this Plan shall be effective  only upon approval by a
vote of the Board of Trustees  and a majority of the  Qualified  Trustees,  such
votes to be cast in person at a meeting called for the purpose of voting on such
amendment.  This Plan may be terminated at any time by vote of a majority of the
Qualified  Trustees  or by a  vote  of a  "majority  of the  outstanding  voting
securities" of the Shares.

         10. The Distributor shall provide the Board of Trustees,  and the Board
of Trustees shall review,  at least  quarterly,  a written report of the amounts
expended under the Plan and the purposes for which such expenditures were made.

         11. While this Plan is in effect, the selection and nomination of
Qualified  Trustees shall be committed to the discretion of the Trustees who are
not "interested persons" of the Trust.

         12. For the purposes of this Plan,  the terms  "interested  person" and
"majority of the outstanding  voting securities" are used as defined in the Act.
In  addition,  for  purposes  of  determining  the fees  payable to Dealers  and
wholesalers, the value of the Share's net assets shall be computed in the manner
specified in the Fund's then current prospectus for computation of the net asset
value of the Shares.

         13. The Trust shall  preserve  copies of this Plan,  and each agreement
related  hereto and each report  referred to in Section 10 hereof  (collectively
the  "Records")  for a period of six years  from the end of the  fiscal  year in
which  such  Record  was made and each  such  Record  shall be kept in an easily
accessible place for the first two years of said record keeping.

         14. This Plan shall be construed in accordance with the laws of The
Commonwealth of Massachusetts and the applicable provisions of the Act.

         15. If any  provision  of this Plan shall be held or made  invalid by a
court decision,  statute, rule or otherwise, the remainder of the Plan shall not
be affected thereby.

<PAGE>
                                                        EXHIBIT NO. 99.15(c)

                             MFS SERIES TRUST VIII

                           MFS STRATEGIC INCOME FUND

                              PLAN OF DISTRIBUTION


PLAN OF  DISTRIBUTION  with respect to the shares of  beneficial  interest to be
designated "Class B" of MFS Strategic Income Fund (the "Fund"),  a series of MFS
Series Trust VIII (the "Trust") a Massachusetts  business trust, dated September
1, 1993 and amended this 14th day of December, 1994.

                                  WITNESSETH:


         WHEREAS,  the Trust is engaged in business  as an  open-end  management
investment  company and is registered under the Investment  Company Act of 1940,
as amended (collectively with the rules and regulations  promulgated thereunder,
the "1940 Act"); and

         WHEREAS,  the Trust  intends to  distribute  the  shares of  beneficial
interest  (without  par  value)  of the  Fund  designated  Class B  Shares  (the
"Shares") in accordance with Rule 12b-1 under the 1940 Act ("Rule  12b-1"),  and
desires to adopt this  Distribution  Plan (the "Plan") as a plan of distribution
pursuant to such Rule; and

         WHEREAS, the Trust desires for MFS Fund Distributors,  Inc., a Delaware
corporation,  to  provide  certain  distribution  services  for  the  Fund  (the
"Distributor"); and

         WHEREAS,  the Trust has  entered  into a  distribution  agreement  (the
"Distribution  Agreement")  (in a form  approved by the Board of Trustees of the
Trust in a manner  specified in such Rule 12b-1) with the  Distributor,  whereby
the Distributor will provide facilities and personnel and render services to the
Fund in connection with the offering and distribution of the Shares; and

         WHEREAS,  the Trust  recognizes and agrees that (a) the Distributor may
retain the services of firms or individuals to act as dealers (the "Dealers") of
the Shares in connection  with the offering of Shares,  and (b) the  Distributor
may make  payments  for such  services to the Dealers out of the fee paid to the
Distributor hereunder,  any deferred sales charges imposed by the Distributor in
connection  with the  repurchase  of Shares,  its  profits  or any other  source
available to it; and

         WHEREAS,  the Trust  recognizes  and agrees  that the  Distributor  may
impose  certain  deferred  sales  charges in connection  with the  repurchase of
Shares by the Fund, and the Distributor may retain (or receive from the Fund, as
the case may be) all such deferred sales charges; and

         WHEREAS, the Board of Trustees of the Trust, in considering whether the
Fund should adopt and implement this Plan, has evaluated such  information as it
deemed necessary to an informed  determination as to whether this Plan should be
adopted and implemented  and has considered such pertinent  factors as it deemed
necessary  to form the basis for a  decision  to use assets of the Fund for such
purposes,  and has  determined  that there is a reasonable  likelihood  that the
adoption and  implementation  of this Plan will benefit the Fund and its Class B
shareholders;
<PAGE>

         NOW,  THEREFORE,  the Board of Trustees of the Trust hereby adopts this
Plan  for  the  Fund  as a plan  for  distribution  relating  to the  Shares  in
accordance with Rule 12b-1, on the following terms and conditions:

         1.  As specified in the Distribution Agreement, the Distributor shall
provide  facilities,  personnel  and a program  with respect to the offering and
sale of Shares.  Among other things,  the  Distributor  shall be responsible for
commissions payable to Dealers, all expenses of printing (excluding typesetting)
and  distributing  prospectuses to prospective  shareholders  and providing such
other related services as are reasonably necessary in connection therewith.

         2.  The Distributor shall bear all distribution-related expenses to the
extent  specified  in the  Distribution  Agreement  in  providing  the  services
described in paragraph 1, including  without  limitation,  the  compensation  of
personnel  necessary  to provide such  services and all costs of travel,  office
expenses  (including  rent and  overhead),  equipment,  printing,  delivery  and
mailing costs.

         3.  It is understood that the Distributor may impose certain deferred
sales  charges in connection  with the  repurchase of Shares by the Fund and the
Distributor  may retain (or receive from the Fund,  as the case may be) all such
deferred sales charges.  As additional  consideration for all services performed
and  expenses   incurred  in  the  performance  of  its  obligations  under  the
Distribution  Agreement,  the Fund shall pay the Distributor a distribution  fee
periodically at a rate of 0.75% per annum of the Fund's average daily net assets
attributable to the Shares.

         4.  As partial consideration  for the personal  services and/or account
maintenance  services  performed  by  each  Dealer  in  the  performance  of its
obligations under its dealer agreement with the Distributor,  the Fund shall pay
each Dealer a service fee  periodically  at a rate not to exceed 0.25% per annum
of the portion of the average  daily net assets of the Fund that is  represented
by Shares  that are owned by  investors  for whom such  Dealer is the  holder or
dealer of record.  That portion of the Fund's  average daily net assets on which
the fees payable under this  paragraph 4 hereof are calculated may be subject to
certain  minimum amount  requirements  as may be  determined,  and additional or
different  dealer  qualification  standards that may be established from time to
time, by the Distributor.  The Distributor shall be entitled to be paid any fees
payable under this paragraph 4 hereof with respect to Shares for which no Dealer
of  record  exists  or  qualification  standards  have not  been met as  partial
consideration for personal services and/or account maintenance services provided
by the  Distributor  to the Shares.  The  service  fee payable  pursuant to this
paragraph 4 may from time to time be paid by the Fund to the Distributor and the
Distributor will then pay these fees on behalf of the Fund.

         5.  The Fund understands that agreements between the Distributor and
the Dealers may provide for payment of commissions to Dealers in connection with
the  sales  of  Shares  and  may  provide  for a  portion  (which  may be all or
substantially  all) of the fees payable by the Fund to the Distributor under the
Distribution  Agreement  to be  paid  by  the  Distributor  to  the  Dealers  in
consideration  of the  Dealer's  services as a dealer of the  Shares.  Except as
described  in  paragraph 4, nothing in this Plan shall be construed as requiring
the Fund to make any  payment  to any Dealer or to have any  obligations  to any
Dealer in connection  with services as a dealer of the Shares.  The  Distributor
shall  agree  and  undertake  that  any  agreement   entered  into  between  the
Distributor  and any Dealer shall provide that,  except as provided in paragraph
4, such Dealer shall look solely to the  Distributor  for  compensation  for its
services thereunder and that in no event shall such Dealer seek any payment from
the Fund.

         6.  The Fund shall pay all fees and expenses of any independent
auditor,  legal counsel,  investment  adviser,  administrator,  transfer  agent,
custodian,  shareholder servicing agent,  registrar or dividend disbursing agent
of the Fund;  expenses  of  distributing  and  redeeming  Shares  and  servicing
shareholder accounts; expenses of preparing,  printing and mailing prospectuses,
<PAGE>
shareholder  reports,  notices,  proxy  statements  and reports to  governmental
officers  and  commissions  and to  shareholders  of the Fund,  except  that the
Distributor  shall  be  responsible  for the  distribution-related  expenses  as
provided in paragraphs 1 and 2 hereof.

         7.  Nothing  herein  contained  shall be deemed to require the Trust to
take  any  action  contrary  to its  Declaration  of  Trust  or  By-Laws  or any
applicable  statutory  or  regulatory  requirement  to which it is subject or by
which it is  bound,  or to  relieve  or  deprive  the Board of  Trustees  of the
responsibility for and control of the conduct of the affairs of the Fund.

         8.  This Plan shall become effective  upon (a) approval by a vote of at
least a "majority of the outstanding  voting  securities" of the Shares, and (b)
approval  by a vote of the Board of  Trustees  and a vote of a  majority  of the
Trustees who are not "interested persons" of the Trust and who have no direct or
indirect  financial  interest in the  operation of the Plan or in any  agreement
related to the Plan (the "Qualified Trustees"),  such votes to be cast in person
at a meeting called for the purpose of voting on this Plan.

         9.  This Plan shall continue in effect indefinitely; provided that such
continuance  is  "specifically  approved at least  annually" by a vote of both a
majority of the Trustees of the Trust and a majority of the Qualified  Trustees.
If such annual approval is not obtained,  this Plan shall expire 12 months after
the effective date of the last approval.

         10. This Plan may be  amended  at any time by the  Board of  Trustees;
provided that this Plan may not be amended to increase  materially the amount of
permitted  expenses  hereunder without the approval of holders of a "majority of
the  outstanding  voting  securities"  of the Shares  and may not be  materially
amended in any case  without a vote of a majority of both the  Trustees  and the
Qualified  Trustees.  This  Plan  may be  terminated  at any time by a vote of a
majority of the Qualified Trustees or by a vote of the holders of a "majority of
the outstanding voting securities" of the Shares.

         11. The Fund and the  Distributor  shall provide the Board of Trustees,
and the Board of Trustees shall review, at least quarterly,  a written report of
the  amounts   expended  under  this  Plan  and  the  purposes  for  which  such
expenditures were made.

         12. While this Plan is in effect, the selection and nomination of
Qualified  Trustees shall be committed to the discretion of the Trustees who are
not "interested persons" of the Trust.

         13. For the  purposes  of this Plan,  the terms  "interested  persons",
"majority of the outstanding  voting  securities" and "specifically  approved at
least  annually" are used as defined in the 1940 Act. In addition,  for purposes
of determining the fees payable to the Distributor  hereunder,  the value of the
Fund's net  assets  shall be  computed  in the  manner  specified  in the Fund's
then-current  prospectus and statement of additional information for computation
of the net asset value of the Shares of the Fund.

         14. The Trust shall  preserve  copies of this Plan,  and each agreement
related hereto and each report referred to in paragraph 11 hereof (collectively,
the  "Records")  for a period of six years  from the end of the  fiscal  year in
which  such  Record  was made and each  such  record  shall be kept in an easily
accessible place for the first two years of said record-keeping.

         15. This Plan shall be construed in accordance with the laws of The
Commonwealth of Massachusetts and the applicable provisions of the 1940 Act.

         16. If any  provision  of this Plan shall be held or made  invalid by a
court decision,  statute, rule or otherwise, the remainder of the Plan shall not
be affected thereby.


<PAGE>
                                                        EXHIBIT NO. 99.15(d)

                             MFS SERIES TRUST VIII

                           MFS STRATEGIC INCOME FUND

                              PLAN OF DISTRIBUTION



         PLAN OF DISTRIBUTION with respect to the shares of beneficial  interest
to be designated  "Class C" of MFS Strategic Income Fund (the "Fund"),  a series
of MFS Series Trust VIII (the "Trust") a  Massachusetts  business  trust,  dated
August 11, 1994 and amended this 14th day of December, 1994.

                                  WITNESSETH:


         WHEREAS,  the Trust is engaged in business  as an  open-end  management
investment  company and is registered under the Investment  Company Act of 1940,
as amended (collectively with the rules and regulations  promulgated thereunder,
the "1940 Act"); and

         WHEREAS,  the Trust  intends to  distribute  the  shares of  beneficial
interest  (without  par  value)  of the  Fund  designated  Class C  Shares  (the
"Shares") in accordance with Rule 12b-1 under the 1940 Act ("Rule  12b-1"),  and
desires to adopt this  Distribution  Plan (the "Plan") as a plan of distribution
pursuant to such Rule; and

         WHEREAS, the Trust desires for MFS Fund Distributors,  Inc., a Delaware
corporation,  to  provide  certain  distribution  services  for  the  Fund  (the
"Distributor"); and

         WHEREAS,  the Trust has  entered  into a  distribution  agreement  (the
"Distribution  Agreement")  (in a form  approved by the Board of Trustees of the
Trust in a manner  specified  in Rule 12b-1) with the  Distributor,  whereby the
Distributor  will provide  facilities  and personnel and render  services to the
Fund in connection with the offering and distribution of the Shares; and

         WHEREAS,  the Trust  recognizes and agrees that (a) the Distributor may
retain the services of firms or individuals to act as dealers (the "Dealers") of
the Shares in connection  with the offering of Shares,  and (b) the  Distributor
may make  payments  for such  services to the Dealers out of the fee paid to the
Distributor hereunder,  any deferred sales charges imposed by the Distributor in
connection  with the  repurchase  of Shares,  its  profits  or any other  source
available to it; and

         WHEREAS,  the Trust recognizes and agrees that the Distributor may (but
is not required to) impose certain deferred sales charges in connection with the
repurchase  of Shares by the Fund,  and the  Distributor  may retain (or receive
from the Fund, as the case may be) all such deferred sales charges; and

         WHEREAS, the Board of Trustees of the Trust, in considering whether the
Fund should adopt and implement this Plan, has evaluated such  information as it
deemed necessary to an informed  determination as to whether this Plan should be
adopted and implemented  and has considered such pertinent  factors as it deemed
necessary  to form the basis for a  decision  to use assets of the Fund for such
purposes,  and has  determined  that there is a reasonable  likelihood  that the
adoption and  implementation  of this Plan will benefit the Fund and its Class C
shareholders;
<PAGE>

         NOW,  THEREFORE,  the Board of Trustees of the Trust hereby adopts this
Plan  for  the  Fund  as a plan  for  distribution  relating  to the  Shares  in
accordance with Rule 12b-1, on the following terms and conditions:

         1.  As specified in the Distribution  Agreement,  the Distributor shall
provide  facilities,  personnel  and a program  with respect to the offering and
sale of Shares. Among other things, the Distributor shall be responsible for any
commissions payable to Dealers (including any ongoing maintenance  commissions),
all expenses of printing (excluding  typesetting) and distributing  prospectuses
to prospective  shareholders  and providing  such other related  services as are
reasonably necessary in connection therewith.

         2.  The Distributor shall bear all distribution-related expenses to the
extent  specified  in the  Distribution  Agreement  in  providing  the  services
described in paragraph 1, including  without  limitation,  the  compensation  of
personnel  necessary  to provide such  services and all costs of travel,  office
expenses  (including  rent and  overhead),  equipment,  printing,  delivery  and
mailing costs.

         3.  It is understood  that the Distributor may (but is not required to)
impose  certain  deferred  sales  charges in connection  with the  repurchase of
Shares by the Fund and the  Distributor may retain (or receive from the Fund, as
the case may be) all such deferred  sales charges.  As additional  consideration
for all services  performed  and  expenses  incurred in the  performance  of its
obligations under the Distribution Agreement, the Fund shall pay the Distributor
a distribution  fee  periodically at a rate not to exceed 0.75% per annum of the
Fund's average daily net assets attributable to the Shares.

         4.  As partial consideration  for the personal  services and/or account
maintenance  services  performed  by  each  Dealer  in  the  performance  of its
obligations under its dealer agreement with the Distributor,  the Fund shall pay
each Dealer a service fee  periodically  at a rate not to exceed 0.25% per annum
of the portion of the average  daily net assets of the Fund that is  represented
by Shares  that are owned by  investors  for whom such  Dealer is the  holder or
dealer of record.  That portion of the Fund's  average daily net assets on which
the fees payable under this  paragraph 4 hereof are calculated may be subject to
certain  minimum amount  requirements  as may be  determined,  and additional or
different dealer qualification  standards that may be established,  from time to
time by the Distributor.  The Distributor  shall be entitled to be paid any fees
payable under this paragraph 4 hereof with respect to Shares for which no Dealer
of  record  exists  or  qualification  standards  have not  been met as  partial
consideration for personal services and/or account maintenance services provided
by the  Distributor  to the Shares.  The  service  fee payable  pursuant to this
paragraph 4 may from time to time be paid by the Fund to the Distributor and the
Distributor  will then pay these fees to Dealers on behalf of the Fund or retain
them in accordance with this paragraph.

         5.  The Fund understands that agreements between the Distributor and
the Dealers may provide for payment of commissions to Dealers in connection with
the  sales  of  Shares  and  may  provide  for a  portion  (which  may be all or
substantially  all) of the fees payable by the Fund to the Distributor under the
Distribution  Agreement  to be  paid  by  the  Distributor  to  the  Dealers  in
consideration  of the  Dealer's  services as a dealer of the  Shares.  Except as
described  in  paragraph 4, nothing in this Plan shall be construed as requiring
the Fund to make any  payment  to any Dealer or to have any  obligations  to any
Dealer in connection  with services as a dealer of the Shares.  The  Distributor
shall  agree  and  undertake  that  any  agreement   entered  into  between  the
Distributor  and any Dealer shall provide that,  except as provided in paragraph
4, such Dealer shall look solely to the  Distributor  for  compensation  for its
services thereunder and that in no event shall such Dealer seek any payment from
the Fund.

         6.  The Fund shall pay all fees and expenses of any independent
auditor,  legal counsel,  investment  adviser,  administrator,  transfer  agent,
custodian,  shareholder servicing agent,  registrar or dividend disbursing agent
of the Fund;  expenses  of  distributing  and  redeeming  Shares  and
<PAGE>
servicing  shareholder  accounts;  expenses of  preparing,  printing and mailing
prospectuses,  shareholder  reports,  notices,  proxy  statements and reports to
governmental  officers and commissions  and to shareholders of the Fund,  except
that the Distributor shall be responsible for the distribution-related  expenses
as provided in paragraphs 1 and 2 hereof.

         7.  Nothing  herein  contained  shall be deemed to require the Trust to
take  any  action  contrary  to its  Declaration  of  Trust  or  By-Laws  or any
applicable  statutory  or  regulatory  requirement  to which it is subject or by
which it is  bound,  or to  relieve  or  deprive  the Board of  Trustees  of the
responsibility for and control of the conduct of the affairs of the Fund.

         8.  This Plan shall become  effective upon (a) approval by a vote of at
least a "majority  of the  outstanding  voting  securities"  of Class C, and (b)
approval  by a vote of the Board of  Trustees  and a vote of a  majority  of the
Trustees who are not "interested persons" of the Trust and who have no direct or
indirect  financial  interest in the  operation of the Plan or in any  agreement
related to the Plan (the "Qualified Trustees"),  such votes to be cast in person
at a meeting called for the purpose of voting on this Plan.

         9.  This Plan shall continue in effect indefinitely; provided that such
continuance  is  "specifically  approved at least  annually" by a vote of both a
majority of the Trustees of the Trust and a majority of the Qualified  Trustees.
If such annual approval is not obtained,  this Plan shall expire 12 months after
the effective date of the last approval.

         10. This Plan may be  amended  at any time by the  Board of  Trustees;
provided that this Plan may not be amended to increase  materially the amount of
permitted  expenses  hereunder without the approval of holders of a "majority of
the outstanding  voting securities" of Class C and may not be materially amended
in any case without a vote of a majority of both the Trustees and the  Qualified
Trustees. This Plan may be terminated at any time by a vote of a majority of the
Qualified Trustees or by a vote of the holders of a "majority of the outstanding
voting securities" of Class C.

         11. The Fund and the  Distributor  shall provide the Board of Trustees,
and the Board of Trustees shall review, at least quarterly,  a written report of
the  amounts   expended  under  this  Plan  and  the  purposes  for  which  such
expenditures were made.

         12. While this Plan is in effect, the selection and nomination of
Qualified  Trustees shall be committed to the discretion of the Trustees who are
not "interested persons" of the Trust.

         13. For the  purposes  of this Plan,  the terms  "interested  persons",
"majority of the outstanding  voting  securities" and "specifically  approved at
least  annually" are used as defined in the 1940 Act. In addition,  for purposes
of determining the fees payable to the Distributor  hereunder,  the value of the
Fund's net  assets  shall be  computed  in the  manner  specified  in the Fund's
then-current  prospectus and statement of additional information for computation
of the net asset value of the Shares of the Fund.

         14. The Trust shall  preserve  copies of this Plan,  and each agreement
related hereto and each report referred to in paragraph 11 hereof (collectively,
the  "Records")  for a period of six years  from the end of the  fiscal  year in
which  such  Record  was made and each  such  record  shall be kept in an easily
accessible place for the first two years of said record-keeping.

         15. This Plan shall be construed in accordance with the laws of The
Commonwealth of Massachusetts and the applicable provisions of the 1940 Act.

         16. If any  provision  of this Plan shall be held or made  invalid by a
court decision,  statute, rule or otherwise, the remainder of the Plan shall not
be affected thereby.

<PAGE>
                                                        EXHIBIT NO. 99.15(e)

                             MFS SERIES TRUST VIII

                             MFS WORLD GROWTH FUND

                               DISTRIBUTION PLAN


         DISTRIBUTION PLAN with respect to the shares of beneficial  interest to
be designated  "Class A" of the MFS World Growth Fund (the "Fund"),  a series of
MFS Series Trust VIII (the  "Trust"),  a business  trust  organized and existing
under  the laws of The  Commonwealth  of  Massachusetts,  dated  the 20th day of
September, 1993 and amended this 14th day of December, 1994.

                                  WITNESSETH:


         WHEREAS,  the Trust is engaged in business  as an  open-end  management
investment  company and is registered  under the Investment  Company Act of 1940
(the "Act"); and

         WHEREAS,  the Trust  intends to  distribute  the  Shares of  Beneficial
Interest  (without  par  value)  of the  Fund  designated  Class A  Shares  (the
"Shares")  in  accordance  with Rule  12b-1  under the Act ("Rule  12b-1"),  and
desires to adopt this  Distribution  Plan (the "Plan") as a plan of distribution
pursuant to such Rule; and

         WHEREAS,  the Trust has  entered  into a  distribution  agreement  (the
"Distribution  Agreement")  in a form  approved  by the Board of Trustees of the
Trust (the "Board of Trustees") in the manner specified in Rule 12b-1,  with MFS
Fund   Distributors,   Inc.,  a  Delaware   corporation,   as  distributor  (the
"Distributor"),  whereby the Distributor  provides  facilities and personnel and
renders services to the Fund in connection with the offering and distribution of
the Shares; and

         WHEREAS,  the Trust  recognizes  and agrees that the  Distributor  will
enter into agreements ("Dealer  Agreements") with various securities dealers and
other financial  intermediaries  ("Dealers")  pursuant to which the Dealers will
act as dealers of the Shares in connection with the offering of Shares; and

         WHEREAS, the Distribution Agreement provides that a sales charge may be
paid by investors who purchase  Shares and that the Distributor and Dealers will
receive  such  sales  charge  as  partial  compensation  for their  services  in
connection with sale of Shares; and

         WHEREAS, the Board of Trustees,  in considering whether the Fund should
adopt and implement  this Plan,  has  evaluated  such  information  as it deemed
necessary to an informed determination as to whether this Plan should be adopted
and implemented and has considered such pertinent factors as it deemed necessary
to form the basis for a decision  to use  assets of the Fund for such  purposes,
and has determined  that there is a reasonable  likelihood that the adoption and
implementation  of this  Plan will  benefit  Class A of the Fund and its Class A
shareholders;

         NOW,  THEREFORE,  the Board of Trustees hereby adopts this Plan for the
Fund as a plan of  distribution  relating to the Shares in accordance  with Rule
12b-1 under the Act, on the following terms and conditions:
<PAGE>

         1.  As specified in the Distribution  Agreement,  the Distributor shall
provide  facilities,  personnel  and a program  with respect to the offering and
sale of Shares. Among other things, the Distributor shall be responsible for all
expenses of printing  (excluding  typesetting) and distributing  prospectuses to
prospective  shareholders  and  providing  such other  related  services  as are
reasonably necessary in connection therewith.

         2.  The  Distributor  shall  bear  all  distribution-related   expenses
described  in Section 1,  including  without  limitation,  the  compensation  of
personnel  necessary  to provide such  services and all costs of travel,  office
expenses  (including  rent and  overhead),  equipment,  printing,  delivery  and
mailing costs.

         3.  As partial consideration for the services performed and expenses to
the extent  specified in the  Distribution  Agreement in providing  the services
incurred in the performance of its obligations under the Distribution Agreement,
the Fund shall pay the Distributor a distribution  fee periodically at a rate of
0.10% per annum of the average daily net assets of the Fund  attributable to the
Shares. Such payments shall commence following  shareholder approval of the Plan
but only upon notification by the Distributor to the Fund of the commencement of
the Plan (the Commencement Date").

         4.  As partial consideration  for the personal  services and/or account
maintenance  services  performed  by  each  Dealer  in  the  performance  of its
obligations  under  its  Dealer  Agreement,  the  Fund  shall  on or  after  the
Commencement  Date pay each Dealer a service fee  periodically  at a rate not to
exceed  0.25% per annum of the  portion of the  average  daily net assets of the
Fund that is  represented  by Shares that are owned by  investors  for whom such
Dealer is the holder or dealer of record.  The Distributor may from time to time
reduce the amount of the  service  fee paid to a Dealer for Shares sold prior to
certain date.

         5.  In addition to fees payable pursuant to Sections 3 and 4 hereof,
the expenses  permitted to be paid by the Fund pursuant to this Plan on or after
the Commencement Date shall include other distribution  related expenses.  These
other  distribution  related  expenses  may  include,  but are not limited to, a
dealer  commission and a payment to wholesalers  employed by the  Distributor on
net asset value purchases at or above a certain dollar level.

         The  aggregate  amount of fees and expenses paid pursuant to Sections 3
and 4 hereof and this  Section 5 shall not exceed 0.35% per annum of the average
daily net assets of the Fund  attributable to the Shares.  No fees shall be paid
pursuant to Section 4 hereof or this Section 5 to any  insurance  company  which
has  entered  into an  agreement  with the  Trust on  behalf of the Fund and the
Distributor that permits such insurance company to purchase Shares from the Fund
at their  net  asset  value in  connection  with  annuity  agreements  issued in
connection with the insurance  company's separate accounts.  That portion of the
Fund's average daily net assets on which fees payable under Section 4 hereof and
this  Section  5 are  calculated  may  be  subject  to  certain  minimum  amount
requirements  as may be  determined,  and  additional  or  different  dealer  or
wholesaler qualification standards that may be established, from time to time by
the Distributor.  The Distributor  shall be entitled to be paid any fees payable
under  Section 4 hereof or this  Section 5 with respect to accounts for which no
Dealer of record exists or qualification  standards have not been met as partial
consideration for personal services and/or account maintenance services provided
by the  Distributor  to the Shares.  The fees and expenses  payable  pursuant to
Section  4 and this  Section  5 may from time to time be paid by the Fund to the
Distributor  and the  Distributor  will then pay these expenses on behalf of the
Fund.

         6.  Nothing  herein  contained  shall be deemed to require the Trust to
take  any  action  contrary  to its  Declaration  of  Trust  or  By-Laws  or any
applicable  statutory  or  regulatory  requirement  to which it is subject or by
which it is  bound,  or to  relieve  or  deprive  the Board of  Trustees  of the
responsibility for and control of the conduct of the affairs of the Fund.
<PAGE>

         7.  This Plan shall become effective  upon (a) approval by a vote of at
least a "majority of the outstanding  voting  securities" of the Shares, and (b)
approval  by a vote of the  Board  of  Trustees  and vote of a  majority  of the
Trustees who are not "interested persons" of the Trust and who have no direct or
indirect  financial  interest  in the  operation  of the  Plan  or in any of the
agreements related to the Plan (the "Qualified Trustees"), such votes to be cast
in person at a meeting called for the purpose of voting on this Plan.

         8.  This Plan shall continue in effect indefinitely; provided, however,
that such  continuance  is subject to annual  approval by a vote of the Board of
Trustees  and a majority  of the  Qualified  Trustees,  such votes to be cast in
person at a meeting  called  for the  purpose of voting on  continuance  of this
Plan. If such annual approval is not obtained,  this Plan shall expire 12 months
after the effective date of the last approval.

         9.  This  Plan may be  amended  at any time by the  Board of  Trustees;
provided  that (a) any amendment to increase  materially  the amount to be spent
for the services  described  herein shall be effective  only upon  approval by a
vote of a "majority of the outstanding  voting securities" of the Shares and (b)
any material  amendment of this Plan shall be effective  only upon approval by a
vote of the Board of Trustees  and a majority of the  Qualified  Trustees,  such
votes to be cast in person at a meeting called for the purpose of voting on such
amendment.  This Plan may be terminated at any time by vote of a majority of the
Qualified  Trustees  or by a  vote  of a  "majority  of the  outstanding  voting
securities" of the Shares.

         10. The Distributor shall provide the Board of Trustees,  and the Board
of Trustees shall review,  at least  quarterly,  a written report of the amounts
expended under the Plan and the purposes for which such expenditures were made.

         11. While this Plan is in effect, the selection and nomination of
Qualified  Trustees shall be committed to the discretion of the Trustees who are
not "interested persons" of the Trust.

         12. For the purposes of this Plan,  the terms  "interested  person" and
"majority of the outstanding  voting securities" are used as defined in the Act.
In  addition,  for  purposes  of  determining  the fees  payable to Dealers  and
wholesalers, the value of the Share's net assets shall be computed in the manner
specified in the Fund's then current prospectus for computation of the net asset
value of the Fund's shares.

         13. The Trust shall  preserve  copies of this Plan,  and each agreement
related  hereto and each report  referred to in Section 10 hereof  (collectively
the  "Records")  for a period of six years  from the end of the  fiscal  year in
which  such  Record  was made and each  such  Record  shall be kept in an easily
accessible place for the first two years of said record keeping.

         14. This Plan shall be construed in accordance with the laws of The
Commonwealth of Massachusetts and the applicable provisions of the Act.

         15. If any  provision  of this Plan shall be held or made  invalid by a
court decision,  statute, rule or otherwise, the remainder of the Plan shall not
be affected thereby.

<PAGE>
                                                        EXHIBIT NO. 99.15(f)


                             MFS SERIES TRUST VIII

                             MFS WORLD GROWTH FUND

                              PLAN OF DISTRIBUTION


         PLAN OF DISTRIBUTION with respect to the shares of beneficial  interest
to be designated  "Class B" of MFS World Growth Fund (the  "Fund"),  a series of
MFS Series Trust VIII (the  "Trust"),  a  Massachusetts  business  trust,  dated
September 20th, 1993 and amended this 14th day of December, 1994.

                                  WITNESSETH:


         WHEREAS,  the Trust is engaged in business  as an  open-end  management
investment  company and is registered under the Investment  Company Act of 1940,
as amended (collectively with the rules and regulations  promulgated thereunder,
the "1940 Act"); and

         WHEREAS,  the Trust  intends to  distribute  the  shares of  beneficial
interest  (without  par  value)  of the  Fund  designated  Class B  Shares  (the
"Shares") in accordance with Rule 12b-1 under the 1940 Act ("Rule  12b-1"),  and
desires to adopt this  Distribution  Plan (the "Plan") as a plan of distribution
pursuant to such Rules; and

         WHEREAS, the Trust desires for MFS Fund Distributors,  Inc., a Delaware
corporation,  to  provide  certain  distribution  services  for  the  Fund  (the
"Distributor"); and

         WHEREAS,  the Trust has  entered  into a  distribution  agreement  (the
"Distribution  Agreement")  (in a form  approved by the Board of Trustees of the
Trust in a manner  specified in such Rule 12b-1) with the  Distributor,  whereby
the Distributor will provide facilities and personnel and render services to the
Fund in connection with the offering and distribution of the Shares; and

         WHEREAS,  the Trust  recognizes and agrees that (a) the Distributor may
retain the services of firms or individuals to act as dealers (the "Dealers") of
the Shares in connection  with the offering of Shares,  and (b) the  Distributor
may make  payments  for such  services to the Dealers out of the fee paid to the
Distributor hereunder,  any deferred sales charges imposed by the Distributor in
connection  with the  repurchase  of Shares,  its  profits  or any other  source
available to it; and

         WHEREAS,  the Trust  recognizes  and agrees  that the  Distributor  may
impose  certain  deferred  sales  charges in connection  with the  repurchase of
Shares by the Fund, and the Distributor may retain (or receive from the Fund, as
the case may be) all such deferred sales charges; and

         WHEREAS, the Board of Trustees of the Trust, in considering whether the
Fund should adopt and implement this Plan, has evaluated such  information as it
deemed necessary to an informed  determination as to whether this Plan should be
adopted and implemented  and has considered such pertinent  factors as it deemed
necessary  to form the basis for a  decision  to use assets of the Fund for such
purposes,  and has  determined  that there is a reasonable  likelihood  that the
adoption and  implementation  of this Plan will benefit the Fund and its Class B
shareholders;
<PAGE>

         NOW,  THEREFORE,  the Board of Trustees of the Trust hereby adopts this
Plan  for  the  Fund  as a plan  for  distribution  relating  to the  Shares  in
accordance with Rule 12b-1, on the following terms and conditions:

         1.  As specified in the Distribution  Agreement,  the Distributor shall
provide  facilities,  personnel  and a program  with respect to the offering and
sale of Shares.  Among other things,  the  Distributor  shall be responsible for
commissions payable to Dealers, all expenses of printing (excluding typesetting)
and  distributing  prospectuses to prospective  shareholders  and providing such
other related services as are reasonably necessary in connection therewith.

         2.  The Distributor shall bear all distribution-related expenses to the
extent  specified  in the  Distribution  Agreement  in  providing  the  services
described in paragraph 1, including  without  limitation,  the  compensation  of
personnel  necessary  to provide such  services and all costs of travel,  office
expenses (including rent and overhead), printing, delivery and mailing costs.

         3.  It is understood that the Distributor  may impose certain  deferred
sales  charges in connection  with the  repurchase of Shares by the Fund and the
Distributor  may retain (or receive from the Fund,  as the case may be) all such
deferred sales charges.  As additional  consideration for all services performed
and  expenses   incurred  in  the  performance  of  its  obligations  under  the
Distribution  Agreement,  the Fund shall pay the Distributor a distribution  fee
periodically at a rate of 0.75% per annum of the Fund's average daily net assets
attributable to the Shares.

         4.  As partial consideration  for the personal  services and/or account
maintenance  services  performed  by  each  Dealer  in  the  performance  of its
obligations under its dealer agreement with the Distributor,  the Fund shall pay
each Dealer a service fee  periodically  at a rate not to exceed 0.25% per annum
of the portion of the average  daily net assets of the Fund that is  represented
by Shares  that are owned by  investors  for whom such  Dealer is the  holder or
dealer of record.  That portion of the Fund's  average daily net assets on which
the fees payable under this  paragraph 4 hereof are calculated may be subject to
certain  minimum amount  requirements  as may be  determined,  and additional or
different  dealer  qualification  standards that may be established from time to
time by the Distributor.  The Distributor  shall be entitled to be paid any fees
payable under this paragraph 4 hereof with respect to Shares for which no Dealer
of  record  exists  or  qualification  standards  have not  been met as  partial
consideration for personal services and/or account maintenance services provided
by the  Distributor  to the Shares.  The  service  fee payable  pursuant to this
paragraph 4 may from time to time be paid by the Fund to the Distributor and the
Distributor will then pay these fees on behalf of the Fund.

         5.  The Fund understands that agreements between the Distributor and
the Dealers may provide for payment of commissions to Dealers in connection with
the  sales  of  Shares  and  may  provide  for a  portion  (which  may be all or
substantially  all) of the fees payable by the Fund to the Distributor under the
Distribution  Agreement  to be  paid  by  the  Distributor  to  the  Dealers  in
consideration  of the  Dealer's  services  as dealers of the  Shares.  Except as
described  in  paragraph 4, nothing in this Plan shall be construed as requiring
the Fund to make any  payment  to any Dealer or to have any  obligations  to any
Dealer in connection  with services as a dealer of the Shares.  The  Distributor
shall  agree  and  undertake  that  any  agreement   entered  into  between  the
Distributor  and any Dealer shall provide that,  except as provided in paragraph
4, such Dealer shall look solely to the  Distributor  for  compensation  for its
services thereunder and that in no event shall such Dealer seek any payment from
the Fund.

         6.  The Fund shall pay all fees and expenses of any independent
auditor,  legal counsel,  investment  adviser,  administrator,  transfer  agent,
custodian,  shareholder servicing agent,  registrar or dividend disbursing agent
of the Fund;  expenses  of  distributing  and  redeeming  Shares  and  servicing
shareholder accounts; expenses of preparing,  printing and mailing prospectuses,
shareholder  reports,  notices,  proxy  statements  and reports to  governmental
officers  and
<PAGE>
commissions and to shareholders of the Fund,  except that the Distributor  shall
be responsible for the distribution-related expenses as provided in paragraphs 1
and 2 hereof.

         7.  Nothing  herein  contained  shall be deemed to require the Trust to
take  any  action  contrary  to its  Declaration  of  Trust  or  By-Laws  or any
applicable  statutory  or  regulatory  requirement  to which it is subject or by
which it is  bound,  or to  relieve  or  deprive  the Board of  Trustees  of the
responsibility for and control of the conduct of the affairs of the Fund.

         8.  This Plan shall become effective  upon (a) approval by a vote of at
least a "majority of the outstanding  voting  securities" of the Shares, and (b)
approval  by a vote of the Board of  Trustees  and a vote of a  majority  of the
Trustees who are not "interested persons" of the Trust and who have no direct or
indirect  financial  interest in the  operation of the Plan or in any  agreement
related to the Plan (the "Qualified Trustees"),  such votes to be cast in person
at a meeting called for the purpose of voting on this Plan.

         9.  This Plan shall continue in effect indefinitely; provided that such
continuance  is  "specifically  approved at least  annually" by a vote of both a
majority of the Trustees of the Trust and a majority of the Qualified  Trustees.
If such annual approval is not obtained,  this Plan shall expire 12 months after
the effective date of the last approval.

         10. This Plan may be  amended  at any time by the  Board of  Trustees;
provided that this Plan may not be amended to increase  materially the amount of
permitted  expenses  hereunder without the approval of holders of a "majority of
the  outstanding  voting  securities"  of the Shares  and may not be  materially
amended in any case  without a vote of a majority of both the  Trustees  and the
Qualified  Trustees.  This  Plan  may be  terminated  at any time by a vote of a
majority of the Qualified Trustees or by a vote of the holders of a "majority of
the outstanding voting securities" of the Shares.

         11. The Fund and the  Distributor  shall provide the Board of Trustees,
and the Board of Trustees shall review, at least quarterly,  a written report of
the  amounts   expended  under  this  Plan  and  the  purposes  for  which  such
expenditures were made.

         12. While this Plan is in effect, the selection and nomination of
Qualified  Trustees shall be committed to the discretion of the Trustees who are
not "interested persons" of the Trust.

         13. For the  purposes  of this Plan,  the terms  "interested  persons",
"majority of the outstanding  voting  securities" and "specifically  approved at
least  annually" are used as defined in the 1940 Act. In addition,  for purposes
of determining the fees payable to the Distributor  hereunder,  the value of the
Fund's net  assets  shall be  computed  in the  manner  specified  in the Fund's
then-current  prospectus and statement of additional information for computation
of the net asset value of the Shares of the Fund.

         14. The Trust shall  preserve  copies of this Plan,  and each agreement
related hereto and each report referred to in paragraph 11 hereof (collectively,
the  "Records")  for a period of six years  from the end of the  fiscal  year in
which  such  Record  was made and each  such  record  shall be kept in an easily
accessible place for the first two years of said record-keeping.

         15. This Plan shall be construed in accordance with the laws of The
Commonwealth of Massachusetts and the applicable provisions of the 1940 Act.

         16. If any  provision  of this Plan shall be held or made  invalid by a
court decision,  statute, rule or otherwise, the remainder of the Plan shall not
be affected thereby.


<PAGE>
                                                        EXHIBIT NO. 99.15(g)

                             MFS SERIES TRUST VIII

                             MFS WORLD GROWTH FUND

                              PLAN OF DISTRIBUTION


         PLAN OF DISTRIBUTION with respect to the shares of beneficial  interest
to be designated  "Class C" of MFS World Growth Fund (the  "Fund"),  a series of
MFS  Series  Trust VIII (the  "Trust") a  Massachusetts  business  trust,  dated
December 28, 1993 and amended this 14th day of December, 1994.

                                  WITNESSETH:


         WHEREAS,  the Trust is engaged in business  as an  open-end  management
investment  company and is registered under the Investment  Company Act of 1940,
as amended (collectively with the rules and regulations  promulgated thereunder,
the "1940 Act"); and

         WHEREAS,  the Trust  intends to  distribute  the  shares of  beneficial
interest  (without  par  value)  of the  Fund  designated  Class C  Shares  (the
"Shares") in accordance with Rule 12b-1 under the 1940 Act ("Rule  12b-1"),  and
desires to adopt this  Distribution  Plan (the "Plan") as a plan of distribution
pursuant to such Rule; and

         WHEREAS, the Trust desires for MFS Fund Distributors,  Inc., a Delaware
corporation,  to  provide  certain  distribution  services  for  the  Fund  (the
"Distributor"); and

         WHEREAS,  the Trust has  entered  into a  distribution  agreement  (the
"Distribution  Agreement")  (in a form  approved by the Board of Trustees of the
Trust in a manner  specified  in Rule 12b-1) with the  Distributor,  whereby the
Distributor  will provide  facilities  and personnel and render  services to the
Fund in connection with the offering and distribution of the Shares; and

         WHEREAS,  the Trust  recognizes and agrees that (a) the Distributor may
retain the services of firms or individuals to act as dealers (the "Dealers") of
the Shares in connection  with the offering of Shares,  and (b) the  Distributor
may make  payments  for such  services to the Dealers out of the fee paid to the
Distributor hereunder,  any deferred sales charges imposed by the Distributor in
connection  with the  repurchase  of Shares,  its  profits  or any other  source
available to it; and

         WHEREAS,  the Trust recognizes and agrees that the Distributor may (but
is not required to) impose certain deferred sales charges in connection with the
repurchase  of Shares by the Fund,  and the  Distributor  may retain (or receive
from the Fund, as the case may be) all such deferred sales charges; and

         WHEREAS, the Board of Trustees of the Trust, in considering whether the
Fund should adopt and implement this Plan, has evaluated such  information as it
deemed necessary to an informed  determination as to whether this Plan should be
adopted and implemented  and has considered such pertinent  factors as it deemed
necessary  to form the basis for a  decision  to use assets of the Fund for such
purposes,  and has  determined  that there is a reasonable  likelihood  that the
adoption and  implementation  of this Plan will benefit the Fund and its Class C
shareholders;

         NOW,  THEREFORE,  the Board of Trustees of the Trust hereby adopts this
Plan  for  the  Fund  as a plan  for  distribution  relating  to the  Shares  in
accordance with Rule 12b-1, on the following terms and conditions:
<PAGE>

         1.  As specified in the Distribution  Agreement,  the Distributor shall
provide  facilities,  personnel  and a program  with respect to the offering and
sale of Shares. Among other things, the Distributor shall be responsible for any
commissions payable to Dealers (including any ongoing maintenance  commissions),
all expenses of printing (excluding  typesetting) and distributing  prospectuses
to prospective  shareholders  and providing  such other related  services as are
reasonably necessary in connection therewith.

         2.  The Distributor shall bear all distribution-related expenses to the
extent  specified  in the  Distribution  Agreement  in  providing  the  services
described in paragraph 1, including  without  limitation,  the  compensation  of
personnel  necessary  to provide such  services and all costs of travel,  office
expenses  (including  rent and  overhead),  equipment,  printing,  delivery  and
mailing costs.

         3.  It is understood that the  Distributor may (but is not required to)
impose  certain  deferred  sales  charges in connection  with the  repurchase of
Shares by the Fund and the  Distributor may retain (or receive from the Fund, as
the case may be) all such deferred  sales charges.  As additional  consideration
for all services  performed  and  expenses  incurred in the  performance  of its
obligations under the Distribution Agreement, the Fund shall pay the Distributor
a distribution  fee  periodically at a rate not to exceed 0.75% per annum of the
Fund's average daily net assets attributable to the Shares.

         4.  As partial consideration  for the personal  services and/or account
maintenance  services  performed  by  each  Dealer  in  the  performance  of its
obligations under its dealer agreement with the Distributor,  the Fund shall pay
each Dealer a service fee  periodically  at a rate not to exceed 0.25% per annum
of the portion of the average  daily net assets of the Fund that is  represented
by Shares  that are owned by  investors  for whom such  Dealer is the  holder or
dealer of record.  That portion of the Fund's  average daily net assets on which
the fees payable under this  paragraph 4 hereof are calculated may be subject to
certain  minimum amount  requirements  as may be  determined,  and additional or
different dealer qualification  standards that may be established,  from time to
time by the Distributor.  The Distributor  shall be entitled to be paid any fees
payable under this paragraph 4 hereof with respect to Shares for which no Dealer
of  record  exists  or  qualification  standards  have not  been met as  partial
consideration for personal services and/or account maintenance services provided
by the  Distributor  to the Shares.  The  service  fee payable  pursuant to this
paragraph 4 may from time to time be paid by the Fund to the Distributor and the
Distributor  will then pay these fees to Dealers on behalf of the Fund or retain
them in accordance with this paragraph.

         5.  The Fund understands that agreements between the Distributor and
the Dealers may provide for payment of commissions to Dealers in connection with
the  sales  of  Shares  and  may  provide  for a  portion  (which  may be all or
substantially  all) of the fees payable by the Fund to the Distributor under the
Distribution  Agreement  to be  paid  by  the  Distributor  to  the  Dealers  in
consideration  of the  Dealer's  services as a dealer of the  Shares.  Except as
described  in  paragraph 4, nothing in this Plan shall be construed as requiring
the Fund to make any  payment  to any Dealer or to have any  obligations  to any
Dealer in connection  with services as a dealer of the Shares.  The  Distributor
shall  agree  and  undertake  that  any  agreement   entered  into  between  the
Distributor  and any Dealer shall provide that,  except as provided in paragraph
4, such Dealer shall look solely to the  Distributor  for  compensation  for its
services thereunder and that in no event shall such Dealer seek any payment from
the Fund.

         6.  The Fund shall pay all fees and expenses of any independent
auditor,  legal counsel,  investment  adviser,  administrator,  transfer  agent,
custodian,  shareholder servicing agent,  registrar or dividend disbursing agent
of the Fund;  expenses  of  distributing  and  redeeming  Shares  and  servicing
shareholder accounts; expenses of preparing,  printing and mailing prospectuses,
shareholder  reports,  notices,  proxy  statements  and reports to  governmental
officers  and
<PAGE>
commissions and to shareholders of the Fund,  except that the Distributor  shall
be responsible for the distribution-related expenses as provided in paragraphs 1
and 2 hereof.

         7.  Nothing  herein  contained  shall be deemed to require the Trust to
take  any  action  contrary  to its  Declaration  of  Trust  or  By-Laws  or any
applicable  statutory  or  regulatory  requirement  to which it is subject or by
which it is  bound,  or to  relieve  or  deprive  the Board of  Trustees  of the
responsibility for and control of the conduct of the affairs of the Fund.

         8.  This Plan shall become effective  upon (a) approval by a vote of at
least a "majority  of the  outstanding  voting  securities"  of Class C, and (b)
approval  by a vote of the Board of  Trustees  and a vote of a  majority  of the
Trustees who are not "interested persons" of the Trust and who have no direct or
indirect  financial  interest in the  operation of the Plan or in any  agreement
related to the Plan (the "Qualified Trustees"),  such votes to be cast in person
at a meeting called for the purpose of voting on this Plan.

         9.  This Plan shall continue in effect indefinitely;  provided that
such continuance is "specifically  approved at least annually" by a vote of both
a  majority  of the  Trustees  of the  Trust  and a  majority  of the  Qualified
Trustees.  If such annual  approval is not  obtained,  this Plan shall expire 12
months after the effective date of the last approval.

         10. This Plan may be  amended  at any time by the  Board of  Trustees;
provided that this Plan may not be amended to increase  materially the amount of
permitted  expenses  hereunder without the approval of holders of a "majority of
the outstanding  voting securities" of Class C and may not be materially amended
in any case without a vote of a majority of both the Trustees and the  Qualified
Trustees. This Plan may be terminated at any time by a vote of a majority of the
Qualified Trustees or by a vote of the holders of a "majority of the outstanding
voting securities" of Class C.

         11. The Fund and the  Distributor  shall provide the Board of Trustees,
and the Board of Trustees shall review, at least quarterly,  a written report of
the  amounts   expended  under  this  Plan  and  the  purposes  for  which  such
expenditures were made.

         12. While this Plan is in effect, the selection and nomination of
Qualified  Trustees shall be committed to the discretion of the Trustees who are
not "interested persons" of the Trust.

         13. For the  purposes  of this Plan,  the terms  "interested  persons",
"majority of the outstanding  voting  securities" and "specifically  approved at
least  annually" are used as defined in the 1940 Act. In addition,  for purposes
of determining the fees payable to the Distributor  hereunder,  the value of the
Fund's net  assets  shall be  computed  in the  manner  specified  in the Fund's
then-current  prospectus and statement of additional information for computation
of the net asset value of the Shares of the Fund.

         14. The Trust shall  preserve  copies of this Plan,  and each agreement
related hereto and each report referred to in paragraph 11 hereof (collectively,
the  "Records")  for a period of six years  from the end of the  fiscal  year in
which  such  Record  was made and each  such  record  shall be kept in an easily
accessible place for the first two years of said record-keeping.

         15. This Plan shall be construed in accordance with the laws of The
Commonwealth of Massachusetts and the applicable provisions of the 1940 Act.

         16. If any  provision  of this Plan shall be held or made  invalid by a
court decision,  statute, rule or otherwise, the remainder of the Plan shall not
be affected thereby.


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