Document:

Exhibit 10.84

                            CERTIFICATE OF AMENDMENT
                                     TO THE
                              AMENDED AND RESTATED
                           CERTIFICATE OF DESIGNATION
                                       OF
                      SERIES A CONVERTIBLE PREFERRED STOCK
                      SERIES B CONVERTIBLE PREFERRED STOCK
                      SERIES C CONVERTIBLE PREFERRED STOCK
                                       OF
                                   INSCI CORP.

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                  INSCI Corp. (the "Corporation"), a corporation organized and
existing under and by virtue of the General Corporation Law of the Sate of
Delaware, DOES HEREBY CERTIFY:

                  FIRST: That the Board of Directors of said Corporation, by
consent of its members, filed with the minutes of the Board, adopted the
following resolutions to amend the second paragraph on page 2 of the Amended and
Restated Certificate of Designation of Series A Convertible Preferred Stock,
Series B Convertible Preferred Stock and Series C Convertible Preferred Stock
which was filed with the Office of the Secretary of the State of Delaware on
December 4, 2003 (the "Amended and Restated Designation") in its entirety as
follows:

                           RESOLVED, that the second paragraph on page 2 of the
Amended and Restated Designation is hereby amended in its entirety to read as
follows:

                           RESOLVED, that pursuant to the authority vested in
the Board of Directors of the Corporation (the "Board") by its Certificate of
Incorporation, as amended, the designations of the three series of preferred
stock be and hereby are amended and restated, consisting of a total of
10,000,000 authorized shares, to be designated (i) "Series A Convertible
Preferred Stock", which consists of 1,668,274 authorized shares (the "Series A
Preferred Stock); (ii) Series B Convertible Preferred Stock", which consists of
2,317,040 authorized shares (the "Series B Preferred Stock); and (iii) Series C
Convertible Preferred Stock", which consists of 6,014,686 authorized shares (the
"Series C Preferred Stock", and collectively with the Series A Preferred Stock
and the Series B Preferred Stock, the "Preferred Stock"), having the following
rights, preferences, privileges, qualifications and restrictions:

                  SECOND: That the aforesaid amendment was duly adopted in
accordance with the applicable provisions of Section 242 of the General
Corporation Law of the State of Delaware.

                  IN WITNESS WHEREOF, I, THE UNDERSIGNED, being the President of
the Corporation do make this Certificate, hereby declaring and certifying that
this is my act and deed and the facts herein stated are true, and accordingly
have hereunto set my hand this day of March, 2004.

                                   /S/ HENRY F. NELSON
                                  ____________________________ (SEAL)
                                  Henry F. Nelson
                                  President

<PAGE>EXHIBIT 10.1

                          REGISTRATION RIGHTS AGREEMENT

                  This Registration Rights Agreement (this "Agreement") is made
and entered into as of March 16, 2004, by and among Riviera Tool Company, a
Michigan corporation (the "Company"), and the purchasers signatory hereto (each
such purchaser, a "Purchaser" and collectively, the "Purchasers").

                  This Agreement is made pursuant to the Securities Purchase
Agreement, dated as of the date hereof among the Company and the Purchasers (the
"Purchase Agreement").

                  The Company and the Purchasers hereby agree as follows:

     1. Definitions. Capitalized terms used and not otherwise defined herein
that are defined in the Purchase Agreement shall have the meanings given such
terms in the Purchase Agreement. As used in this Agreement, the following terms
shall have the following meanings:

                  "Advice" shall have the meaning set forth in Section 6(d).

                  "Effectiveness Date" means, with respect to the Registration
         Statement required to be filed hereunder, the earlier of (a) the one
         hundred twentieth (120th) calendar day following the date of the
         Purchase Agreement, and (b) the fifth Trading Day following the date on
         which the Company is notified by the Commission that the Registration
         Statement will not be reviewed or is no longer subject to further
         review and comments.

                  "Effectiveness Period" shall have the meaning set forth in
Section 2(a).

                  "Event" shall have the meaning set forth in Section 2(b).

                  "Event Date" shall have the meaning set forth in Section 2(b).

                  "Filing Date" means, with respect to the Registration
         Statement required to be filed hereunder, the forty-fifth (45th)
         calendar day following the date of the Purchase Agreement.

                  "Holder" or "Holders" means the holder or holders, as the case
         may be, from time to time of Registrable Securities.

                  "Indemnified Party" shall have the meaning set forth in
Section 5(c).

                  "Indemnifying Party" shall have the meaning set forth in
Section 5(c).

                  "Losses" shall have the meaning set forth in Section 5(a).

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                  "Proceeding" means an action, claim, suit, investigation or
         proceeding (including, without limitation, an investigation or partial
         proceeding, such as a deposition), whether commenced or threatened.

                  "Prospectus" means the prospectus included in the Registration
         Statement (including, without limitation, a prospectus that includes
         any information previously omitted from a prospectus filed as part of
         an effective registration statement in reliance upon Rule 430A
         promulgated under the Securities Act), as amended or supplemented by
         any prospectus supplement, with respect to the terms of the offering of
         any portion of the Registrable Securities covered by the Registration
         Statement, and all other amendments and supplements to the Prospectus,
         including post-effective amendments, and all material incorporated by
         reference or deemed to be incorporated by reference in such Prospectus.

                  "Registrable Securities" means all of the Shares and the
         Warrant Shares, together with any shares of Common Stock issued or
         issuable upon any stock split, dividend or other distribution,
         recapitalization or similar event with respect to the foregoing.

                  "Registration Statement" means the registration statements
         required to be filed hereunder, including (in each case) the
         Prospectus, amendments and supplements to the registration statement or
         Prospectus, including pre- and post-effective amendments, all exhibits
         thereto, and all material incorporated by reference or deemed to be
         incorporated by reference in the registration statement.

                  "Rule 415" means Rule 415 promulgated by the Commission
         pursuant to the Securities Act, as such Rule may be amended from time
         to time, or any similar rule or regulation hereafter adopted by the
         Commission having substantially the same purpose and effect as such
         Rule.

                  "Rule 424" means Rule 424 promulgated by the Commission
         pursuant to the Securities Act, as such Rule may be amended from time
         to time, or any similar rule or regulation hereafter adopted by the
         Commission having substantially the same purpose and effect as such
         Rule.

     2. Registration.

          (a) On or prior to the Filing Date, the Company shall prepare and file
     with the Commission the Registration Statement covering the resale of all
     of the Registrable Securities for an offering to be made on a continuous
     basis pursuant to Rule 415. The Registration Statement required hereunder
     shall be on Form S-3 (except if the Company is not then eligible to
     register for resale the Registrable Securities on Form S-3, in which case
     the Registration shall be on another appropriate form in accordance
     herewith). The Registration Statement required hereunder shall contain
     (except if otherwise directed by the Holders or the Commission)
     substantially the "Plan of Distribution" attached hereto as Annex A.
     Subject to the terms of this Agreement, the Company shall use its best
     efforts to cause the Registration Statement to be declared effective under
     the Securities Act as promptly as possible after the filing thereof, but in
     any event not later than the Effectiveness Date, and shall use its best
     efforts to keep the Registration Statement

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     continuously effective under the Securities Act until the date when all
     Registrable Securities covered by the Registration Statement have been sold
     or may be sold without volume restrictions pursuant to Rule 144(k) as
     determined by the counsel to the Company pursuant to a written opinion
     letter to such effect, addressed and acceptable to the Company's transfer
     agent and the affected Holders (the "Effectiveness Period").

          (b) If: (i) a Registration Statement is not filed on or prior to the
     Filing Date (if the Company files a Registration Statement without
     affording the Holder the opportunity to review and comment on the same as
     required by Section 3(a), the Company shall not be deemed to have satisfied
     this clause (i)), or (ii) the Company fails to file with the Commission a
     request for acceleration in accordance with Rule 461 promulgated under the
     Securities Act, within five (5) Trading Days of the date that the Company
     is notified (orally or in writing, whichever is earlier) by the Commission
     that a Registration Statement will not be "reviewed," or is not subject to
     further review, or (iii) prior to the date when such Registration Statement
     is first declared effective by the Commission, the Company fails to file a
     pre-effective amendment and otherwise respond in writing to comments made
     by the Commission in respect of such Registration Statement within fifteen
     (15) calendar days after the receipt of comments by or notice from the
     Commission that such amendment is required in order for a Registration
     Statement to be declared effective, or (iv) a Registration Statement filed
     or required to be filed hereunder is not declared effective by the
     Commission on or before the Effectiveness Date, or (v) after a Registration
     Statement is first declared effective by the Commission, it ceases for any
     reason to remain continuously effective as to all Registrable Securities
     for which it is required to be effective, or the Holders are not permitted
     to utilize the Prospectus therein to resell such Registrable Securities,
     for in any such case fifteen (15) calendar consecutive days but no more
     than an aggregate of fifteen (15) calendar days during any twelve (12)
     month period (which need not be consecutive Trading Days)(any such failure
     or breach being referred to as an "Event," and for purposes of clause (i)
     or (iv) the date on which such Event occurs, or for purposes of clause
     (ii) the date on which such five Trading Day period is exceeded, or for
     purposes of clause (iii) the date which such ten (10) calendar days is
     exceeded, or for purposes of clause (v) the date on which such ten (10)
     or fifteen (15) calendar day period, as applicable, is exceeded being
     referred to as "Event Date"), then in addition to any other rights the
     Holders may have hereunder or under applicable law: (x) on each such
     Event Date the Company shall pay to each Holder an amount in cash, as
     partial liquidated damages and not as a penalty, equal to two percent
     (2.0%) of the aggregate purchase price paid by such Holder pursuant to
     the Purchase Agreement for any Registrable Securities then held by such
     Holder; and (y) on each monthly anniversary of each such Event Date (if
     the applicable Event shall not have been cured by such date) until the
     applicable Event is cured, the Company shall pay to each Holder an
     amount in cash, as partial liquidated damages and not as a penalty,
     equal to two percent (2.0%) of the aggregate purchase price paid by
     such Holder pursuant to the Purchase Agreement for any Registrable
     Securities then held by such Holder. If the Company fails to pay any
     partial liquidated damages pursuant to this Section in full within
     seven Trading Days after the date such amount is payable, the Company
     will pay interest thereon at a rate of eighteen percent (18%) per annum
     (or such lesser maximum amount that is permitted to be paid by
     applicable law) to the Holder, accruing daily from the date such
     partial liquidated damages are due until such amounts, plus all such
     interest

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     thereon, are paid in full. The partial liquidated damages pursuant to the
     terms hereof shall apply on a daily pro-rata basis for any portion of a
     month prior to the cure of an Event.

     3. Registration Procedures

        In connection with the Company's registration obligations hereunder, the
Company shall:

          (a) Not less than five (5) Trading Days prior to the filing of the
     Registration Statement or any related Prospectus or any amendment or
     supplement thereto, the Company shall, (i) furnish to the Holders copies of
     all such documents proposed to be filed (including documents incorporated
     or deemed incorporated by reference to the extent requested by such Person)
     which documents will be subject to the review of such Holders, and (ii)
     cause its officers and directors, counsel and independent certified public
     accountants to respond to such inquiries as shall be necessary, in the
     reasonable opinion of respective counsel to conduct a reasonable
     investigation within the meaning of the Securities Act. The Company shall
     not file the Registration Statement or any such Prospectus or any
     amendments or supplements thereto to which the Holders of a majority of the
     Registrable Securities shall reasonably object in good faith, provided that
     the Company is notified of such objection in writing no later than three
     (3) Trading Days after the Holders have been so furnished copies of such
     documents.

          (b) (i) Prepare and file with the Commission such amendments,
     including post-effective amendments, to the Registration Statement and the
     Prospectus used in connection therewith as may be necessary to keep the
     Registration Statement continuously effective as to the applicable
     Registrable Securities for the Effectiveness Period and prepare and file
     with the Commission such additional Registration Statements in order to
     register for resale under the Securities Act all of the Registrable
     Securities; (ii) cause the related Prospectus to be amended or supplemented
     by any required Prospectus supplement, and as so supplemented or amended to
     be filed pursuant to Rule 424; (iii) respond as promptly as reasonably
     possible to any comments received from the Commission with respect to the
     Registration Statement or any amendment thereto and, as promptly as
     reasonably possible, upon request, provide the Holders true and complete
     copies of all correspondence from and to the Commission relating to the
     Registration Statement; and (iv) comply in all material respects with the
     provisions of the Securities Act and the Exchange Act with respect to the
     disposition of all Registrable Securities covered by the Registration
     Statement during the applicable period in accordance with the intended
     methods of disposition by the Holders thereof set forth in the Registration
     Statement as so amended or in such Prospectus as so supplemented.

          (c) Notify the Holders of Registrable Securities to be sold as
     promptly as reasonably possible and (if requested by any such Person)
     confirm such notice in writing promptly following the day (i)(A) when a
     Prospectus or any Prospectus supplement or post-effective amendment to the
     Registration Statement is proposed to be filed; (B) when the Commission
     notifies the Company whether there will be a "review" of the Registration
     Statement and whenever the Commission comments in writing on the

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     Registration Statement (the Company shall upon request provide true and
     complete copies thereof and all written responses thereto to each of the
     Holders); and (C) with respect to the Registration Statement or any
     post-effective amendment, when the same has become effective; (ii) of any
     request by the Commission or any other Federal or state governmental
     authority during the period of effectiveness of the Registration Statement
     for amendments or supplements to the Registration Statement or Prospectus
     or for additional information; (iii) of the issuance by the Commission or
     any other federal or state governmental authority of any stop order
     suspending the effectiveness of the Registration Statement covering any or
     all of the Registrable Securities or the initiation of any Proceedings for
     that purpose; (iv) of the receipt by the Company of any notification with
     respect to the suspension of the qualification or exemption from
     qualification of any of the Registrable Securities for sale in any
     jurisdiction, or the initiation or threatening of any Proceeding for such
     purpose; and (v) of the occurrence of any event or passage of time that
     makes the financial statements included in the Registration Statement
     ineligible for inclusion therein or any statement made in the Registration
     Statement or Prospectus or any document incorporated or deemed to be
     incorporated therein by reference untrue in any material respect or that
     requires any revisions to the Registration Statement, Prospectus or other
     documents so that, in the case of the Registration Statement or the
     Prospectus, as the case may be, it will not contain any untrue statement of
     a material fact or omit to state any material fact required to be stated
     therein or necessary to make the statements therein, in light of the
     circumstances under which they were made, not misleading.

          (d) Use commercially reasonable efforts to avoid the issuance of, or,
     if issued, obtain the withdrawal of (i) any order suspending the
     effectiveness of the Registration Statement, or (ii) any suspension of the
     qualification (or exemption from qualification) of any of the Registrable
     Securities for sale in any jurisdiction, at the earliest practicable
     moment.

          (e) Furnish to each Holder, without charge, at least one conformed
     copy of the Registration Statement and each amendment thereto, including
     financial statements and schedules, all documents incorporated or deemed to
     be incorporated therein by reference to the extent requested by such
     Person, and all exhibits to the extent requested by such Person (including
     those previously furnished or incorporated by reference) promptly after the
     filing of such documents with the Commission.

          (f) Promptly deliver to each Holder, without charge, as many copies of
     the Prospectus or Prospectuses (including each form of prospectus) and each
     amendment or supplement thereto as such Persons may reasonably request in
     connection with resales by the Holder of Registrable Securities. Subject to
     the terms of this Agreement, the Company hereby consents to the use of such
     Prospectus and each amendment or supplement thereto by each of the selling
     Holders in connection with the offering and sale of the Registrable
     Securities covered by such Prospectus and any amendment or supplement
     thereto, except after the giving on any notice pursuant to Section 3(c).

          (g) Prior to any resale of Registrable Securities by a Holder, use its
     commercially reasonable efforts to register or qualify or cooperate with
     the selling

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     Holders in connection with the registration or qualification (or exemption
     from the Registration or qualification) of such Registrable Securities for
     the resale by the Holder under the securities or Blue Sky laws of such
     jurisdictions within the United States as any Holder reasonably requests in
     writing, to keep the Registration or qualification (or exemption therefrom)
     effective during the Effectiveness Period and to do any and all other acts
     or things reasonably necessary to enable the disposition in such
     jurisdictions of the Registrable Securities covered by the Registration
     Statement; provided, that the Company shall not be required to qualify
     generally to do business in any jurisdiction where it is not then so
     qualified, subject the Company to any material tax in any such jurisdiction
     where it is not then so subject or file a general consent to service of
     process in any such jurisdiction.

          (h) If requested by the Holders, cooperate with the Holders to
     facilitate the timely preparation and delivery of certificates representing
     Registrable Securities to be delivered to a transferee pursuant to the
     Registration Statement, which certificates shall be free, to the extent
     permitted by the Purchase Agreement, of all restrictive legends, and to
     enable such Registrable Securities to be in such denominations and
     registered in such names as any such Holders may request.

          (i) Upon the occurrence of any event contemplated by Section 3(c)(v),
     as promptly as reasonably possible, prepare a supplement or amendment,
     including a post-effective amendment, to the Registration Statement or a
     supplement to the related Prospectus or any document incorporated or deemed
     to be incorporated therein by reference, and file any other required
     document so that, as thereafter delivered, neither the Registration
     Statement nor such Prospectus will contain an untrue statement of a
     material fact or omit to state a material fact required to be stated
     therein or necessary to make the statements therein, in light of the
     circumstances under which they were made, not misleading. If the Company
     notifies the Holders in accordance with clauses (ii) through (v) of Section
     3(c) above to suspend the use of any Prospectus until the requisite changes
     to such Prospectus have been made, then the Holders shall suspend use of
     such Prospectus. The Company will use its best efforts to ensure that the
     use of the Prospectus may be resumed as promptly as is practicable. The
     Company shall be entitled to exercise its right under this Section 3(i) to
     suspend the availability of a Registration Statement and Prospectus,
     subject to the payment of liquidated damages pursuant to Section 2(b), for
     a period not to exceed sixty (60) days (which need not be consecutive days)
     in any twelve (12) month period.

          (j) Comply with all applicable rules and regulations of the
     Commission.

          (k) The Company may require each selling Holder to furnish to the
     Company a certified statement as to the number of shares of Common Stock
     beneficially owned by such Holder, if required by the Commission, the
     person thereof that has voting and dispositive control over the Shares.
     During any periods that the Company is unable to meet its obligations
     hereunder with respect to the registration of the Registrable Securities
     solely because any Holder fails to furnish such information within three
     Trading Days of the Company's request, any liquidated damages that are
     accruing at such time as to such Holder only shall be tolled and any Event
     that may otherwise occur solely

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     because of such delay shall be suspended as to such Holder only, until such
     information is delivered to the Company. Furthermore, if the Company is
     unable to meet its obligations hereunder with respect to the registration
     of the Registrable Securities held by a Holder solely because such Holder
     fails to furnish such information prior to the later of 3 Trading Days of
     the Company's request for such information and 2 Trading Days prior to the
     date the Registration Statement is filed, the Company may exclude such
     Holder's Registrable Securities from the Registration Statement provided if
     such information is later provided by the Holder, the Company shall use
     commercially reasonable efforts to register such Registrable Securities on
     the earliest possible date.

          (l) Each Holder, severally and not jointly with the other Holders,
     covenants and agrees that it and its officers, directors or Affiliates, if
     any, will comply with the prospectus delivery requirements of the
     Securities Act as applicable to them in connection with sales of
     Registrable Securities pursuant to the Registration Statement.

     4. Registration Expenses. All fees and expenses incident to the performance
of or compliance with this Agreement by the Company shall be borne by the
Company whether or not any Registrable Securities are sold pursuant to the
Registration Statement. The fees and expenses referred to in the foregoing
sentence shall include, without limitation, (i) all registration and filing fees
(including, without limitation, fees and expenses (A) with respect to filings
required to be made with the Trading Market on which the Common Stock is then
listed for trading, and (B) in compliance with applicable state securities or
Blue Sky laws), (ii) printing expenses (including, without limitation, expenses
of printing certificates for Registrable Securities and of printing prospectuses
if the printing of prospectuses is reasonably requested by the holders of a
majority of the Registrable Securities included in the Registration Statement),
(iii) messenger, telephone and delivery expenses, (iv) fees and disbursements of
counsel for the Company, (v) Securities Act liability insurance, if the Company
so desires such insurance, and (vi) fees and expenses of all other Persons
retained by the Company in connection with the consummation of the transactions
contemplated by this Agreement. In addition, the Company shall be responsible
for all of its internal expenses incurred in connection with the consummation of
the transactions contemplated by this Agreement (including, without limitation,
all salaries and expenses of its officers and employees performing legal or
accounting duties), the expense of any annual audit and the fees and expenses
incurred in connection with the listing of the Registrable Securities on any
securities exchange as required hereunder. In no event shall the Company be
responsible for any broker or similar commissions or, except to the extent
provided for in the Transaction Documents, any legal fees or other costs of the
Holders.

     5. Indemnification

          (a) Indemnification by the Company. The Company shall, notwithstanding
     any termination of this Agreement, indemnify and hold harmless each Holder,
     the officers, directors, agents and employees of each of them, each Person
     who controls any such Holder (within the meaning of Section 15 of the
     Securities Act or Section 20 of the Exchange Act) and the officers,
     directors, agents and employees of each such controlling Person, to the
     fullest extent permitted by applicable law, from and against any and all
     losses, claims, damages, liabilities, costs (including, without limitation,
     reasonable attorneys' fees) and expenses (collectively, "Losses"), as
     incurred, arising out of or

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     relating to any untrue or alleged untrue statement of a material fact
     contained in the Registration Statement, any Prospectus or any form of
     prospectus or in any amendment or supplement thereto or in any preliminary
     prospectus, or arising out of or relating to any omission or alleged
     omission of a material fact required to be stated therein or necessary to
     make the statements therein (in the case of any Prospectus or form of
     prospectus or supplement thereto, in light of the circumstances under which
     they were made) not misleading, except to the extent, but only to the
     extent, that (i) such untrue statements or omissions are based solely upon
     information regarding such Holder furnished in writing to the Company by
     such Holder expressly for use therein, or to the extent that such
     information relates to such Holder or such Holder's proposed method of
     distribution of Registrable Securities and was reviewed and expressly
     approved in writing by such Holder expressly for use in the Registration
     Statement, such Prospectus or such form of Prospectus or in any amendment
     or supplement thereto (it being understood that the Holder has approved
     Annex A hereto for this purpose) or (ii) in the case of an occurrence of an
     event of the type specified in Section 3(c)(ii)-(v), the use by such Holder
     of an outdated or defective Prospectus after the Company has notified such
     Holder in writing that the Prospectus is outdated or defective and prior to
     the receipt by such Holder of the Advice contemplated in Section 6(d). The
     Company shall notify the Holders promptly of the institution, threat or
     assertion of any Proceeding of which the Company is aware in connection
     with the transactions contemplated by this Agreement.

          (b) Indemnification by Holders. Each Holder shall, severally and not
     jointly, indemnify and hold harmless the Company, its directors, officers,
     agents and employees, each Person who controls the Company (within the
     meaning of Section 15 of the Securities Act and Section 20 of the Exchange
     Act), and the directors, officers, agents or employees of such controlling
     Persons, to the fullest extent permitted by applicable law, from and
     against all Losses, as incurred, to the extent arising out of or based
     solely upon: (x) such Holder's failure to comply with the prospectus
     delivery requirements of the Securities Act or (y) any untrue or alleged
     untrue statement of a material fact contained in any Registration
     Statement, any Prospectus, or any form of prospectus, or in any amendment
     or supplement thereto or in any preliminary prospectus, or arising out of
     or relating to any omission or alleged omission of a material fact required
     to be stated therein or necessary to make the statements therein not
     misleading (i) to the extent, but only to the extent, that such untrue
     statement or omission is contained in any information so furnished in
     writing by such Holder to the Company specifically for inclusion in the
     Registration Statement or such Prospectus or (ii) to the extent that (1)
     such untrue statements or omissions are based solely upon information
     regarding such Holder furnished in writing to the Company by such Holder
     expressly for use therein, or to the extent that such information relates
     to such Holder or such Holder's proposed method of distribution of
     Registrable Securities and was reviewed and expressly approved in writing
     by such Holder expressly for use in the Registration Statement (it being
     understood that the Holder has approved Annex A hereto for this purpose),
     such Prospectus or such form of Prospectus or in any amendment or
     supplement thereto or (2) in the case of an occurrence of an event of the
     type specified in Section 3(c)(ii)-(v), the use by such Holder of an
     outdated or defective Prospectus after the Company has notified such Holder
     in writing that the Prospectus is outdated or defective and prior to the
     receipt by such Holder of the Advice contemplated in Section 6(d). In no
     event shall the liability of any

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     selling Holder hereunder be greater in amount than the dollar amount of the
     net proceeds received by such Holder upon the sale of the Registrable
     Securities giving rise to such indemnification obligation.

          (c) Conduct of Indemnification Proceedings. If any Proceeding shall be
     brought or asserted against any Person entitled to indemnity hereunder (an
     "Indemnified Party"), such Indemnified Party shall promptly notify the
     Person from whom indemnity is sought (the "Indemnifying Party") in writing,
     and the Indemnifying Party shall have the right to assume the defense
     thereof, including the employment of counsel reasonably satisfactory to the
     Indemnified Party and the payment of all fees and expenses incurred in
     connection with defense thereof; provided, that the failure of any
     Indemnified Party to give such notice shall not relieve the Indemnifying
     Party of its obligations or liabilities pursuant to this Agreement, except
     (and only) to the extent that it shall be finally determined by a court of
     competent jurisdiction (which determination is not subject to appeal or
     further review) that such failure shall have prejudiced the Indemnifying
     Party.

          An Indemnified Party shall have the right to employ separate counsel
     in any such Proceeding and to participate in the defense thereof, but the
     fees and expenses of such counsel shall be at the expense of such
     Indemnified Party or Parties unless: (1) the Indemnifying Party has agreed
     in writing to pay such fees and expenses; (2) the Indemnifying Party shall
     have failed promptly to assume the defense of such Proceeding and to employ
     counsel reasonably satisfactory to such Indemnified Party in any such
     Proceeding; or (3) the named parties to any such Proceeding (including any
     impleaded parties) include both such Indemnified Party and the Indemnifying
     Party, and such Indemnified Party shall reasonably believe that a material
     conflict of interest is likely to exist if the same counsel were to
     represent such Indemnified Party and the Indemnifying Party (in which case,
     if such Indemnified Party notifies the Indemnifying Party in writing that
     it elects to employ separate counsel at the expense of the Indemnifying
     Party, the Indemnifying Party shall not have the right to assume the
     defense thereof and the reasonable fees and expenses of one separate
     counsel shall be at the expense of the Indemnifying Party). The
     Indemnifying Party shall not be liable for any settlement of any such
     Proceeding effected without its written consent, which consent shall not be
     unreasonably withheld. No Indemnifying Party shall, without the prior
     written consent of the Indemnified Party, effect any settlement of any
     pending Proceeding in respect of which any Indemnified Party is a party,
     unless such settlement includes an unconditional release of such
     Indemnified Party from all liability on claims that are the subject matter
     of such Proceeding.

          Subject to the terms of this Agreement, all reasonable fees and
     expenses of the Indemnified Party (including reasonable fees and expenses
     to the extent incurred in connection with investigating or preparing to
     defend such Proceeding in a manner not inconsistent with this Section)
     shall be paid to the Indemnified Party, as incurred, within ten Trading
     Days of written notice thereof to the Indemnifying Party; provided, that
     the Indemnified Party shall promptly reimburse the Indemnifying Party for
     that portion of such fees and expenses applicable to such actions for which
     such Indemnified Party is not entitled to indemnification hereunder,
     determined based upon the relative faults of the parties.

                                       9
<PAGE>

          (d) Contribution. If a claim for indemnification under Section 5(a) or
     5(b) is unavailable to an Indemnified Party (by reason of public policy or
     otherwise), then each Indemnifying Party, in lieu of indemnifying such
     Indemnified Party, shall contribute to the amount paid or payable by such
     Indemnified Party as a result of such Losses, in such proportion as is
     appropriate to reflect the relative fault of the Indemnifying Party and
     Indemnified Party in connection with the actions, statements or omissions
     that resulted in such Losses as well as any other relevant equitable
     considerations. The relative fault of such Indemnifying Party and
     Indemnified Party shall be determined by reference to, among other things,
     whether any action in question, including any untrue or alleged untrue
     statement of a material fact or omission or alleged omission of a material
     fact, has been taken or made by, or relates to information supplied by,
     such Indemnifying Party or Indemnified Party, and the parties' relative
     intent, knowledge, access to information and opportunity to correct or
     prevent such action, statement or omission. The amount paid or payable by a
     party as a result of any Losses shall be deemed to include, subject to the
     limitations set forth in this Agreement, any reasonable attorneys' or other
     reasonable fees or expenses incurred by such party in connection with any
     Proceeding to the extent such party would have been indemnified for such
     fees or expenses if the indemnification provided for in this Section was
     available to such party in accordance with its terms.

          The parties hereto agree that it would not be just and equitable if
     contribution pursuant to this Section 5(d) were determined by pro rata
     allocation or by any other method of allocation that does not take into
     account the equitable considerations referred to in the immediately
     preceding paragraph. Notwithstanding the provisions of this Section 5(d),
     no Holder shall be required to contribute, in the aggregate, any amount in
     excess of the amount by which the proceeds actually received by such Holder
     from the sale of the Registrable Securities subject to the Proceeding
     exceeds the amount of any damages that such Holder has otherwise been
     required to pay by reason of such untrue or alleged untrue statement or
     omission or alleged omission, except in the case of fraud by such Holder.

          The indemnity and contribution agreements contained in this Section
     are in addition to any liability that the Indemnifying Parties may have to
     the Indemnified Parties.

     6. Miscellaneous

          (a) Remedies. In the event of a breach by the Company or by a Holder,
     of any of their obligations under this Agreement, each Holder or the
     Company, as the case may be, in addition to being entitled to exercise all
     rights granted by law and under this Agreement, including recovery of
     damages, will be entitled to specific performance of its rights under this
     Agreement. The Company and each Holder agree that monetary damages would
     not provide adequate compensation for any losses incurred by reason of a
     breach by it of any of the provisions of this Agreement and hereby further
     agrees that, in the event of any action for specific performance in respect
     of such breach, it shall waive the defense that a remedy at law would be
     adequate.

                                       10
<PAGE>

          (b) No Piggyback on Registrations. Neither the Company nor any of its
     security holders (other than the Holders in such capacity pursuant hereto)
     may include securities of the Company in a Registration Statement other
     than the Registrable Securities. No Person has any right to cause the
     Company to effect the registration under the Securities Act of any
     securities of the Company. The Company shall not file any other
     registration statement until after the Effective Date.

          (c) Compliance. Each Holder covenants and agrees that it will comply
     with the prospectus delivery requirements of the Securities Act as
     applicable to it in connection with sales of Registrable Securities
     pursuant to the Registration Statement.

          (d) Discontinued Disposition. Each Holder agrees by its acquisition of
     such Registrable Securities that, upon receipt of a notice from the Company
     of the occurrence of any event of the kind described in Section 3(c), such
     Holder will forthwith discontinue disposition of such Registrable
     Securities under the Registration Statement until such Holder's receipt of
     the copies of the supplemented Prospectus and/or amended Registration
     Statement or until it is advised in writing (the "Advice") by the Company
     that the use of the applicable Prospectus may be resumed, and, in either
     case, has received copies of any additional or supplemental filings
     that are incorporated or deemed to be incorporated by reference in such
     Prospectus or Registration Statement. The Company will use its commercially
     reasonable efforts to ensure that the use of the Prospectus may be resumed
     as promptly as it practicable. The Company agrees and acknowledges that any
     periods during which the Holder is required to discontinue the disposition
     of the Registrable Securities hereunder shall be subject to the provisions
     of Section 2(b).

          (e) Piggy-Back Registrations. If at any time during the Effectiveness
     Period there is not an effective Registration Statement covering all of
     the Registrable Securities and the Company shall determine to prepare
     and file with the Commission a registration statement relating to an
     offering for its own account or the account of others under the
     Securities Act of any of its equity securities, other than on Form S-4
     or Form S-8 (each as promulgated under the Securities Act) or their
     then equivalents relating to equity securities to be issued solely in
     connection with any acquisition of any entity or business or equity
     securities issuable in connection with the stock option or other
     employee benefit plans, then the Company shall send to each Holder a
     written notice of such determination and, if within fifteen days after
     the date of such notice, any such Holder shall so request in writing,
     the Company shall include in such registration statement all or any
     part of such Registrable Securities such Holder requests to be
     registered, subject to customary underwriter cutbacks applicable to all
     holders of registration rights.

          (f) Amendments and Waivers. The provisions of this Agreement,
     including the provisions of this sentence, may not be amended, modified or
     supplemented, and waivers or consents to departures from the provisions
     hereof may not be given, unless the same shall be in writing and signed by
     the Company and each Holder of the then outstanding Registrable Securities.

                                       11
<PAGE>

          (g) Notices. Any and all notices or other communications or deliveries
     required or permitted to be provided hereunder shall be made in accordance
     with the provisions of the Purchase Agreement.

          (h) Successors and Assigns. This Agreement shall inure to the benefit
     of and be binding upon the successors and permitted assigns of each of the
     parties and shall inure to the benefit of each Holder. Each Holder may
     assign their respective rights hereunder in the manner and to the Persons
     as permitted under the Purchase Agreement.

          (i) Execution and Counterparts. This Agreement may be executed in any
     number of counterparts, each of which when so executed shall be deemed to
     be an original and, all of which taken together shall constitute one and
     the same Agreement. In the event that any signature is delivered by
     facsimile transmission, such signature shall create a valid binding
     obligation of the party executing (or on whose behalf such signature is
     executed) the same with the same force and effect as if such facsimile
     signature were the original thereof.

          (j) Governing Law. All questions concerning the construction,
     validity, enforcement and interpretation of this Agreement shall be
     determined with the provisions of the Purchase Agreement.

          (k) Cumulative Remedies. The remedies provided herein are cumulative
     and not exclusive of any remedies provided by law.

          (l) Severability. If any term, provision, covenant or restriction of
     this Agreement is held by a court of competent jurisdiction to be invalid,
     illegal, void or unenforceable, the remainder of the terms, provisions,
     covenants and restrictions set forth herein shall remain in full force and
     effect and shall in no way be affected, impaired or invalidated, and the
     parties hereto shall use their commercially reasonable efforts to find and
     employ an alternative means to achieve the same or substantially the same
     result as that contemplated by such term, provision, covenant or
     restriction. It is hereby stipulated and declared to be the intention of
     the parties that they would have executed the remaining terms, provisions,
     covenants and restrictions without including any of such that may be
     hereafter declared invalid, illegal, void or unenforceable.

          (m) Headings. The headings in this Agreement are for convenience of
     reference only and shall not limit or otherwise affect the meaning hereof.

          (n) Independent Nature of Purchasers' Obligations and Rights. The
     obligations of each Holder hereunder are several and not joint with the
     obligations of any other Holder hereunder, and no Holder shall be
     responsible in any way for the performance of the obligations of any other
     Holder hereunder. Nothing contained herein or in any other agreement or
     document delivered at any closing, and no action taken by any Holder
     pursuant hereto or thereto, shall be deemed to constitute the Holders as a
     partnership, an association, a joint venture or any other kind of entity,
     or create a presumption that the Holders are in any way acting in concert
     with respect to such obligations or the transactions contemplated by this
     Agreement. Each Holder shall be

                                       12
<PAGE>

     entitled to protect and enforce its rights, including without limitation
     the rights arising out of this Agreement, and it shall not be necessary for
     any other Holder to be joined as an additional party in any proceeding for
     such purpose.

                            *************************

                                       13
<PAGE>

     IN WITNESS WHEREOF, the parties have executed this Registration Rights
Agreement as of the date first written above.

                        RIVIERA TOOL COMPANY

                        By:__________________________________________
                                Name:  Peter C. Canepa
                                Title:  Chief Financial Officer

                       [SIGNATURE PAGE OF HOLDERS FOLLOWS]

<PAGE>

                     [PURCHASER'S SIGNATURE PAGE TO RTC RRA]

Name of Investing Entity: __________________________
Signature of Authorized Signatory of Investing Entity: ________________________
Name of Authorized Signatory: _________________________
Title of Authorized Signatory: __________________________

                           [SIGNATURE PAGES CONTINUE]

<PAGE>

                     [PURCHASER'S SIGNATURE PAGE TO RTC RRA]

Name of Investing Entity: __________________________
Signature of Authorized Signatory of Investing Entity: ________________________
Name of Authorized Signatory: _________________________
Title of Authorized Signatory: __________________________

                           [SIGNATURE PAGES CONTINUE]

<PAGE>

                                     ANNEX A

                              Plan of Distribution

         The Selling Stockholders (the "Selling Stockholders") of the common
stock ("Common Stock") of Riviera Tool Company (the "Company") and any of their
pledgees, assignees and successors-in-interest may, from time to time, sell any
or all of their shares of Common Stock on any stock exchange, market or trading
facility on which the shares are traded or in private transactions. These sales
may be at fixed or negotiated prices. The Selling Stockholders may use any one
or more of the following methods when selling shares:

          o    ordinary brokerage transactions and transactions in which the
               broker-dealer solicits purchasers;

          o    block trades in which the broker-dealer will attempt to sell the
               shares as agent but may position and resell a portion of the
               block as principal to facilitate the transaction;

          o    purchases by a broker-dealer as principal and resale by the
               broker-dealer for its account;

          o    an exchange distribution in accordance with the rules of the
               applicable exchange;

          o    privately negotiated transactions;

          o    settlement of short sales;

          o    broker-dealers may agree with the Selling Stockholders to sell a
               specified number of such shares at a stipulated price per share;

          o    a combination of any such methods of sale;

          o    through the writing or settlement of options or other hedging
               transactions, whether through an options exchange or otherwise;
               or

          o    any other method permitted pursuant to applicable law.

         The Selling Stockholders may also sell shares under Rule 144 under the
Securities Act of 1933, as amended (the "Securities Act"), if available, rather
than under this prospectus.

         Broker-dealers engaged by the Selling Stockholders may arrange for
other brokers-dealers to participate in sales. Broker-dealers may receive
commissions or discounts from the Selling Stockholders (or, if any broker-dealer
acts as agent for the purchaser of shares, from the purchaser) in amounts to be
negotiated. Each Selling Stockholder does not expect these commissions and
discounts relating to its sales of shares to exceed what is customary in the
types of transactions involved.

                                       17
<PAGE>

         In connection with the sale of our common stock or interests therein,
the Selling Stockholders may enter into hedging transactions with broker-dealers
or other financial institutions, which may in turn engage in short sales of the
common stock in the course of hedging the positions they assume. The Selling
Stockholders may also sell shares of our common stock short and deliver these
securities to close out their short positions, or loan or pledge the common
stock to broker-dealers that in turn may sell these securities. The Selling
Stockholders may also enter into option or other transactions with
broker-dealers or other financial institutions or the creation of one or more
derivative securities which require the delivery to such broker-dealer or other
financial institution of shares offered by this prospectus, which shares such
broker-dealer or other financial institution may resell pursuant to this
prospectus (as supplemented or amended to reflect such transaction).

         The Selling Stockholders and any broker-dealers or agents that are
involved in selling the shares may be deemed to be "underwriters" within the
meaning of the Securities Act in connection with such sales. In such event, any
commissions received by such broker-dealers or agents and any profit on the
resale of the shares purchased by them may be deemed to be underwriting
commissions or discounts under the Securities Act. Each Selling Stockholder has
informed the Company that it does not have any agreement or understanding,
directly or indirectly, with any person to distribute the Common Stock.

         The Company is required to pay certain fees and expenses incurred by
the Company incident to the registration of the shares. The Company has agreed
to indemnify the Selling Stockholders against certain losses, claims, damages
and liabilities, including liabilities under the Securities Act.

         Because Selling Stockholders may be deemed to be "underwriters" within
the meaning of the Securities Act, they will be subject to the prospectus
delivery requirements of the Securities Act. In addition, any securities covered
by this prospectus which qualify for sale pursuant to Rule 144 under the
Securities Act may be sold under Rule 144 rather than under this prospectus.
Each Selling Stockholder has advised us that they have not entered into any
agreements, understandings or arrangements with any underwriter or broker-dealer
regarding the sale of the resale shares. There is no underwriter or coordinating
broker acting in connection with the proposed sale of the resale shares by the
Selling Stockholders.

         We agreed to keep this prospectus effective until the earlier of (i)
the date on which the shares may be resold by the Selling Stockholders without
registration and without regard to any volume limitations by reason of Rule
144(e) under the Securities Act or any other rule of similar effect or (ii) all
of the shares have been sold pursuant to the prospectus or Rule 144 under the
Securities Act or any other rule of similar effect. The resale shares will be
sold only through registered or licensed brokers or dealers if required under
applicable state securities laws. In addition, in certain states, the resale
shares may not be sold unless they have been registered or qualified for sale in
the applicable state or an exemption from the registration or qualification
requirement is available and is complied with.

         Under applicable rules and regulations under the Exchange Act, any
person engaged in the distribution of the resale shares may not simultaneously
engage in market making activities with respect to our common stock for a period
of two business days prior to the commencement

                                       18
<PAGE>

of the distribution. In addition, the Selling Stockholders will be subject to
applicable provisions of the Exchange Act and the rules and regulations
thereunder, including Regulation M, which may limit the timing of purchases and
sales of shares of our common stock by the Selling Stockholders or any other
person. We will make copies of this prospectus available to the Selling
Stockholders and have informed them of the need to deliver a copy of this
prospectus to each purchaser at or prior to the time of the sale.

                                       19

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