1,750,000 SHARES COMMON STOCK

                               PREMIS CORPORATION

                             UNDERWRITING AGREEMENT

__________________, 1996



R. J. Steichen & Company 
  As Representative of the Several Underwriters
700 Midwest Plaza West
801 Nicollet Avenue
Minneapolis, MN 55402

Dear Ladies and Gentlemen:

     Premis Corporation, a Minnesota corporation (the "Company"), hereby 
confirms its agreement to issue and sell to the underwriters named in 
Schedule I hereto (the "Underwriters"), for which R. J. Steichen & Company is 
acting as the representative (in such capacity, the "Representative"), an 
aggregate of 1,750,000 shares of authorized but unissued common stock, par 
value $.01 per share, of the Company (the "Common Stock").  Such 1,750,000 
shares of Common Stock are collectively referred to in this Agreement as the 
"Firm Shares."  The Company also hereby confirms its agreement to issue and 
sell to the Underwriter an aggregate of up to 262,500 additional shares of 
Common Stock upon the request of the Representative solely for the purpose of 
covering overallotments.  Such additional shares are referred to in this 
Agreement as the "Option Shares."  The Firm Shares and the Option Shares are 
collectively referred to herein as the "Shares."  Further, the Company hereby 
confirms its agreement to issue to the Representative warrants for the 
purchase of a total of 175,000 shares as described in Section 5 hereof (the 
"Representative's Warrants"), assuming purchase by the Underwriters of the 
Firm Shares.  The shares issuable upon exercise of the Representative's 
Warrants are referred to as the "Warrant Shares."

     The Company hereby confirms the arrangements with respect to the 
purchase, severally and not jointly, by each of the Underwriters the number 
of the Firm Shares set forth opposite their respective names in Schedule I, 
plus their pro rata portion of the Option Shares purchased if the 
overallotment option is exercised in whole or in part.  The Company has been 
advised and hereby acknowledges that the Representative has been duly 
authorized to act as the representative of the Underwriters.  As used in this 
Agreement, the term "Underwriter" refers to any individual member of the 
underwriting syndicate and includes any party substituted for an Underwriter 
under Section 9 hereof.

     1.   REPRESENTATIONS AND WARRANTIES OF THE COMPANY.  The Company 
represents and warrants to and agrees with each of the several Underwriters 
as follows:

          (a)  A registration statement on Form S-2 with respect to the 
     Shares has been prepared by the Company in conformity with the requirements
     of the Securities Act of 1933,



      as amended (the "1933 Act") and the rules and regulations (the "Rules and
      Regulations") of the Securities and Exchange Commission (the "SEC") 
      thereunder and has been filed with the SEC under the 1933 Act.  The 
      Company has filed such amendments to the registration statement and 
      such amended preliminary prospectuses as may have been required to be 
      filed to the date hereof.  If the Company has elected not to rely upon 
      Rule 430A, the Company has prepared and will promptly file an amendment 
      to the registration statement and an amended prospectus (provided the 
      Representative has consented to such filing).  If the Company has 
      elected to rely upon Rule 430A, it will prepare and timely file a 
      prospectus pursuant to Rule 424(b) that discloses the information 
      previously omitted from the prospectus in reliance upon Rule 430A. 
      Copies of such registration statement and each pre-effective amendment 
      thereto, and each related preliminary prospectus have been delivered by 
      the Company to the Representative. Such registration statement, as 
      amended or supplemented, including all prospectuses included as a part 
      thereof, financial schedules, exhibits, the information (if any) deemed 
      to be part thereof pursuant to Rules 430A and 434 under the 1933 Act 
      and any registration statement filed pursuant to Rule 462 under the 
      1933 Act, is herein referred to as the "Registration Statement."  The 
      term "Prospectus" as used herein shall mean the final prospectus, as 
      amended or supplemented, included as a part of the Registration 
      Statement on file with the SEC when it becomes effective; provided, 
      however, that if a prospectus is filed by the Company pursuant to Rules 
      424(b) and 430A or a term sheet is filed by the Company pursuant to 
      Rule 434 under the 1933 Act, the term "Prospectus" as used herein shall 
      mean the prospectus so filed pursuant to Rules 424(b) and 430A) and the 
      term sheet so filed pursuant to Rule 434.  The term "Preliminary 
      Prospectus" as used herein means any prospectus, as amended or 
      supplemented, used prior to the Effective Date (as defined in Section 
      4(a) hereof) and included as a part of the Registration Statement, 
      including any prospectus filed with the SEC pursuant to Rule 424(a).

          (b)  Neither the SEC nor any state securities division has issued 
      any order preventing or suspending the use of any Preliminary 
      Prospectus, or issued a stop order with respect to the offering of the 
      Shares or requiring the recirculation of a Preliminary Prospectus and, 
      to the best knowledge of the Company, no proceeding for any such 
      purpose has been initiated or threatened.  Each part of the 
      Registration Statement, when such part became or becomes effective, 
      each Preliminary Prospectus, on the date of filing with the SEC, and 
      the Prospectus and any amendment or supplement thereto, on the date of 
      filing thereof with the SEC and on any Closing Date (as defined in 
      Section 3 hereof), as the case may be, conformed or will conform in all 
      material respects with the requirements of the 1933 Act and the Rules 
      and Regulations and the securities laws ("Blue Sky Laws") of the states 
      where the Shares are to be sold (the "States") and contained or will 
      contain all statements that are required to be stated therein in 
      accordance with the 1933 Act, the Rules and Regulations and the Blue 
      Sky Laws of the States.  When the Registration Statement became or 
      becomes effective and when any post-effective amendments thereto shall 
      become effective, the Registration Statement did not and will not 
      contain any 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.  Neither any Preliminary Prospectus, on the date 
      of filing thereof with the SEC, nor the Prospectus or any amendment or 
      supplement thereto, on the date of filing thereof with the SEC and on 
      the First and Second Closing Dates, contained or will contain any 
      untrue statement of a material fact or omit to state a material fact 
      necessary in order to make 

                                        2



      the statements therein, in light of the circumstances under which they 
      were made, not misleading; provided, however, that none of the 
      representations and warranties in this Subsection 1(b) shall apply to 
      statements in, or omissions from, the Registration Statement, 
      Preliminary Prospectus or the Prospectus, or any amendment thereof or 
      supplement thereto, which are based upon and conform to written 
      information furnished to the Company by the Underwriters specifically 
      for use in the preparation of the Registration Statement, Preliminary 
      Prospectus or the Prospectus, or any amendment or supplement thereto.  
      There is no contract or other document of the Company of a character 
      required by the 1933 Act or the Rules and Regulations to be described 
      in the Registration Statement or Prospectus, or to be filed as an 
      exhibit to the Registration Statement, that has not been described or 
      filed as required.  The descriptions of all such contracts and 
      documents or references thereto are correct in all material respects 
      and include the information required under the 1933 Act and the Rules 
      and Regulations.

          (c)  Upon consummation of the acquisition of all of the outstanding 
      stock of REF Retail Systems Corporation ("REF"), as described in the 
      Prospectus, concurrent with the First Closing Date, REF will become a 
      wholly-owned subsidiary of the Company.  Other than REF, the Company is 
      not affiliated with any other company or business entity.  The Company 
      has full requisite power and authority to enter into the Stock Purchase 
      Agreement with REF dated July 9, 1996 ("REF Agreement").  The REF 
      Agreement has been duly authorized, executed and delivered by the 
      Company and REF and is a valid and binding agreement on the part of the 
      Company and REF, enforceable in accordance with its terms, except as 
      enforceability may be limited by the application of bankruptcy, 
      insolvency, moratorium or similar laws affecting the rights of 
      creditors generally and by judicial limitations on the right of 
      specific performance and except as the enforceability of the 
      indemnification or contribution provisions thereof may be affected by 
      applicable federal or state securities laws.  The performance of the 
      REF Agreement and the consummation of the transactions therein 
      contemplated will not result in a breach or violation of any of the 
      terms and provisions of, or constitute a default under or result in the 
      creation or imposition of any lien, charge or encumbrance upon any 
      property or assets of the Company or REF pursuant to, (i) any 
      indenture, mortgage, deed of trust, loan agreement, bond, debenture, 
      note, agreement or other evidence of indebtedness, lease, contract or 
      other agreement or instrument to which the Company or REF is a party or 
      by which the property or assets of the Company or REF is bound, (ii) 
      the Company's or REF's Articles of Incorporation or Bylaws or (iii) any 
      statute or any order, rule or regulation of any court, governmental 
      agency or body having jurisdiction over the Company or REF.  

          (d)  Each of the Company and REF has been duly incorporated and is 
      validly existing as a corporation in good standing under the laws of 
      the jurisdiction of their organization, with full corporate power and 
      authority, to own, lease and operate their properties and conduct their 
      businesses as described in the Registration Statement and Prospectus.  
      The Company and REF are duly qualified to do business as foreign 
      corporations in good standing in each jurisdiction in which the 
      ownership or lease of their properties, or the conduct of their 
      business, requires such qualification and in which the failure to be 
      qualified or in good standing would have a material adverse effect on 
      the business of the Company or REF.  The Company and REF have all 
      necessary and material authorizations, approvals and orders of and from 
      all governmental regulatory officials and bodies to own 

                                        3



      their properties and to conduct their businesses as described in the 
      Registration Statement and Prospectus, and are conducting their 
      businesses in substantial compliance with all applicable material laws, 
      rules and regulations of the jurisdictions in which they conduct 
      business.  The Company and REF hold all material licenses, 
      certificates, permits, authorizations, approvals and orders of and from 
      all state, federal and other governmental regulatory officials and 
      bodies necessary to own their properties and to conduct their 
      businesses as described in the Registration Statement and Prospectus, 
      or has obtained waivers from any such applicable requirements from the 
      appropriate state, federal or other regulatory authorities.  All such 
      licenses, permits, approvals, certificates, consents, orders and other 
      authorizations are in full force and effect, and the Company or REF 
      have not received notice of any proceeding or action relating to the 
      revocation or modification of any such license, permit, approval, 
      certificate, consent, order or other authorization which, individually 
      or in the aggregate, if the subject of an unfavorable decision, ruling 
      or finding, might materially and adversely affect the conduct of the 
      business or the condition, financial or otherwise, or the earnings, 
      affairs or business prospects of the Company or REF.

          (e)  Neither the Company nor REF are in violation of their 
      respective Articles of Incorporation or Bylaws, nor in default in the 
      performance or observance of any obligation, agreement, covenant or 
      condition contained in any bond, debenture, note or other evidence of 
      indebtedness or in any contract, indenture, mortgage, loan agreement, 
      joint venture or other agreement or instrument to which the Company or 
      REF is a party or by which the Company, REF or their properties are 
      bound, and there does not exist any state of facts which constitutes an 
      event of default on the part of the Company or REF or which, with 
      notice or lapse of time or both, would constitute such an event of 
      default.  Neither the Company nor REF are in violation of any law, 
      order, rule, regulation, writ, injunction or decree of any government, 
      governmental instrumentality or court, domestic or foreign, which 
      violation is material to the business of the Company or REF.

          (f)  The Company has full requisite power and authority to enter 
      into this Agreement.  This Agreement has been duly authorized, executed 
      and delivered by the Company and will be a valid and binding agreement 
      on the part of the Company, enforceable in accordance with its terms, 
      if and when this Agreement shall have become effective in accordance 
      with Section 8, except as enforceability may be limited by the 
      application of bankruptcy, insolvency, moratorium or similar laws 
      affecting the rights of creditors generally and by judicial limitations 
      on the right of specific performance and except as the enforceability 
      of the indemnification or contribution provisions hereof may be 
      affected by applicable federal or state securities laws.  The 
      performance of this Agreement and the consummation of the transactions 
      herein contemplated will not result in a breach or violation of any of 
      the terms and provisions of, or constitute a default under or result in 
      the creation or imposition of any lien, charge or encumbrance upon any 
      property or assets of the Company or REF pursuant to, (i) any 
      indenture, mortgage, deed of trust, loan agreement, bond, debenture, 
      note, agreement or other evidence of indebtedness, lease, contract or 
      other agreement or instrument to which the Company or REF is a party or 
      by which the property or assets of the Company or REF is bound, (ii) 
      the Company's or REF's Articles of Incorporation or Bylaws or (iii) any 
      statute or any order, rule or regulation of any court, governmental 
      agency or body having jurisdiction over the Company or REF.  No 
      consent, approval, authorization or order of any court, governmental 
      agency or body is required for 

                                        4



      the consummation by the Company of the transactions on its part herein 
      contemplated, except such as may be required under the 1933 Act, the 
      Rules and Regulations, the Blue Sky Laws, the rules and regulations of 
      the National Association of Securities Dealers, Inc. ("NASD") and the 
      rules and regulations of Nasdaq SmallCap Market-SM- and Nasdaq National 
      Market.

          (g)  Except as is otherwise expressly stated in the Registration 
      Statement or Prospectus, there are no actions, suits or proceedings 
      pending before any court or governmental agency, authority or body to 
      which the Company or REF are a party or of which the business or 
      property of the Company or REF are the subject which might result in 
      any material adverse change in the condition (financial or otherwise), 
      business or prospects of the Company or REF, materially and adversely 
      affect their properties or assets or prevent consummation of the 
      transactions contemplated by this Agreement.  No such actions, suits or 
      proceedings are threatened except as is otherwise expressly stated in 
      the Registration Statement or Prospectus.  Neither the Company nor REF 
      are aware of any facts which would form the basis for the assertion of 
      any material claim or liability which are not disclosed in the 
      Registration Statement or the Prospectus or adequately reserved for in 
      the financial statements which are a part thereof, except for such 
      claims or liabilities which are not currently expected to have a 
      material adverse effect on the condition (financial or otherwise) or 
      the earnings, affairs or business prospects of the Company or REF.  All 
      pending legal or governmental proceedings to which the Company or REF 
      are a party or to which any of their properties are subject which are 
      not described in the Registration Statement and the Prospectus, 
      including ordinary routine litigation incidental to the business, are, 
      considered in the aggregate, not material to the Company or REF.

          (h)  The authorized, issued and outstanding capital stock of the 
      Company is as set forth in the Prospectus.  The outstanding Common 
      Stock of the Company is duly authorized, validly issued, fully paid and 
      nonassessable.  The Shares conform in substance to all statements relating
      thereto contained in the Registration Statement and Prospectus.  The
      Shares to be sold by the Company hereunder have been duly authorized and,
      when issued and delivered pursuant to this Agreement, will be validly
      issued, fully paid and nonassessable and will conform to the description
      thereof contained in the Prospectus.  No preemptive rights or similar
      rights of any security holders of the Company exist with respect to the
      issuance and sale of the Shares by the Company or exercise of the
      Representative's Warrants. The Company has no agreement with any security
      holder which gives such security holder the right to require the Company
      to register under the 1933 Act any securities of any nature owned or held
      by such person either in connection with the transactions contemplated by
      this Agreement or after a demand for registration by such holder.  Upon 
      payment for and delivery of the Shares pursuant to this Agreement, the 
      Underwriters will acquire the Shares, free and clear of all liens, 
      encumbrances or claims.  The certificates evidencing the Shares will 
      comply as to form with all applicable provisions of the laws of the 
      State of organization. Except as set forth in any part of the 
      Registration Statement, the Company does not have outstanding any 
      options to purchase, or any rights or warrants to subscribe for, or any 
      securities or obligations convertible into, or any contracts or 
      commitments to issue or sell, any Common Stock or other securities of 
      the Company, or any such warrants, convertible securities or 
      obligations.

                                        5



          (i)  The Representative's Warrants and the Warrant Shares have been 
      duly authorized.  The Representative's Warrants, when issued and 
      delivered to the Representative, will constitute valid and binding 
      obligations of the Company in accordance with their terms, except as 
      enforceability may be limited by the application of bankruptcy, 
      insolvency, moratorium or similar laws affecting the rights of 
      creditors generally and by judicial limitations on the right of 
      specific performance.  The Warrant Shares when issued in accordance 
      with the terms of this Agreement and pursuant to the Representative's 
      Warrants, will be validly issued, fully paid and nonassessable and 
      subject to no preemptive rights or similar rights on the part of any 
      person or entity.  A sufficient number of shares of Common Stock of the 
      Company have been reserved for issuance by the Company upon exercise of 
      the Representative's Warrants.

          (j)  Price Waterhouse, LLP, whose reports appear in the 
      Registration Statement and Prospectus, are independent accountants 
      within the meaning of the 1933 Act and the Rules and Regulations.  The 
      financial statements of the Company and REF, together with the related 
      notes, forming part of the Registration Statement and Prospectus (the 
      "Financial Statements"), fairly present the financial position and the 
      results of operations of the Company and REF at the respective dates 
      and for the respective periods to which they apply.  The Financial 
      Statements are accurate, complete and correct and have been prepared in 
      accordance with the 1933 Act, the Rules and Regulations and generally 
      accepted accounting principles ("GAAP"), consistently applied 
      throughout the periods involved, except as may be otherwise stated 
      therein.  The summaries of the Financial Statements and the other 
      financial, statistical and related notes set forth in the Registration 
      Statement and the Prospectus are (i) accurate and correct and fairly 
      present the information purported to be shown thereby as of the dates 
      and for the periods indicated on a basis consistent with the audited 
      financial statements of the Company and (ii) in compliance in all 
      material respects with the requirements of the 1933 Act and the Rules 
      and Regulations.  The Financial Statements are based upon and 
      consistent with the financial statements and other reports filed by the 
      Company with the SEC, except for inconsistencies attributable solely to 
      differences between GAAP and regulatory accounting principles.

          (k)  Subsequent to the respective dates as of which information is 
      given in the Registration Statement and Prospectus and at any Closing 
      Date, except as is otherwise disclosed in the Registration Statement or 
      Prospectus, there has not been:

               (i)  any change in the capital stock or long-term debt (including
           any capitalized lease obligation), or increase in the short-term debt
           of the Company;

               (ii)  any issuance of options, warrants, convertible securities
           or other rights to purchase the capital stock of the Company (except
           as contemplated by the Company's option plan);

               (iii)  any adverse change, or any development involving a 
           material adverse change, in or affecting the business, business 
           prospects, properties, assets, patents or patent applications 
           (including those of the Company, REF and those relating to devices
           or technologies licensed to the Company or REF which are material to
           its

                                        6



          business), management, financial position, stockholders' equity, 
          results of operations or general condition of the Company or REF;

               (iv)  any material transaction entered into by the Company or
          REF;

               (v)  any material obligation, direct or contingent, incurred by 
          the Company or REF, except obligations incurred in the ordinary course
          of business that, in the aggregate, are not material; or

               (vi)  any dividend or distribution of any kind declared, paid or
           made on the Company's capital stock.

          (l) Except as is otherwise disclosed in the Registration Statement 
      or Prospectus, the Company and REF have good and marketable title to 
      all of the property, real and personal, described in the Registration 
      Statement or Prospectus as being owned by the Company and REF, free and 
      clear of all liens, encumbrances, equities, charges or claims, except 
      as do not materially interfere with the uses made and to be made by the 
      Company or REF of such property or as disclosed in the Financial 
      Statements.  Except as is otherwise disclosed in the Registration 
      Statement or Prospectus, the Company and REF have valid and binding 
      leases to the real and personal property described in the Registration 
      Statement or Prospectus as being under lease to the Company or REF, 
      except as to those leases which are not material to the Company or REF 
      or the lack of enforceability of which would not materially interfere 
      with the use made and to be made by the Company and REF of such leased 
      property.

          (m)  The Company and REF have filed all necessary federal, state 
      and provincial income and franchise tax returns and paid all taxes 
      shown as due thereon.  The Company and REF are not in default in the 
      payment of any taxes and have no knowledge of any tax deficiency which 
      might be asserted against the Company or REF which would materially and 
      adversely affect the Company's or REF's business or properties.

          (n)  No labor disturbance by the employees of the Company or REF 
      exists or is imminent which could reasonably be expected to have a 
      material adverse effect on the conduct of the business, operations, 
      financial condition or income of the Company or REF.

          (o)  Except as disclosed in the Prospectus: 

               (i) The Company and REF own or possess the unrestricted rights 
           to use all patents, copyrights, trademarks, trade secrets and 
           proprietary rights or information necessary for the development, 
           manufacture, operation and sale of all products and services sold 
           or proposed to be sold by the Company or REF and for the conduct 
           of their present or intended business as described in the 
           Prospectus.  There are no pending legal, governmental or 
           administrative proceedings relating to patents, copyrights, 
           trademarks or proprietary rights or information to which the 
           Company or REF are a party or to which any property of the Company 
           or REF are subject and no such proceedings are, to the best of the 
           Company's knowledge, threatened or contemplated against the 
           Company or REF by any governmental agency or authority or others.  
           The Company or REF have not received any notice of conflict with 

                                        7



           asserted rights of others. Neither the Company nor REF are using any
           confidential information or trade secrets of any third party 
           without  such party's consent.

               (ii) Neither the Company nor REF infringe upon the right of 
           any person under or with respect to any of the intangible rights 
           listed in the preceding subsection. Neither the Company nor REF 
           are obligated or under any liability whatsoever to make any 
           payments by way of royalties, fees or otherwise to any owner of, 
           licensor of, or other claimant to, any patent, trademark, trade 
           name, copyright or other intangible asset, with respect to the use 
           thereof or in connection with the conduct of its business or 
           otherwise, except as disclosed in  the Prospectus.

          (p)  The Company intends to apply the proceeds from the sale of the 
      Shares by it to the purposes and substantially in the manner set forth 
      in the Prospectus.

          (q)  Neither the Company nor REF have a defined benefit pension 
      plan or other pension benefit plan which is intended to comply with the 
      provisions of the Employee Retirement Income Security Act of 1974 as 
      amended from time to time, except as disclosed in the Registration 
      Statement.

          (r)  To the best of the Company's knowledge, no person is entitled, 
      directly or indirectly, to compensation from the Company, REF or the 
      Underwriters for services as a finder in connection with the 
      transactions contemplated by this Agreement.

          (s)  The conditions for use of a Registration Statement on Form S-2 
      for the distribution of the Shares have been satisfied with respect to 
      the Company.

          (t)  The Company has not taken and will not take, directly or 
      indirectly, any action (and does not know of any action by its 
      directors, officers, stockholders, or others) which has constituted or 
      is designed to, or which might reasonably be expected to, cause or 
      result in stabilization or manipulation, as defined in the Securities 
      Exchange Act of 1934, as amended (the "1934 Act") or otherwise, of the 
      price of any security of the Company to facilitate the sale or resale 
      of the Shares.

          (u)  The Company has not sold any securities in violation of 
      Section 5(a) of the 1933 Act.

          (v)  Each of the Company and REF maintain insurance, which is in 
      full force and effect, of the types and in the amounts adequate for 
      their business and in line with the insurance maintained by similar 
      companies and businesses.

          (w)  The Company hereby represents that, as of the date hereof, it 
      has complied with all provisions of Section 517.075, Florida Statutes 
      and Rule 3E-900-001 of the Rules of the Florida Department of Banking 
      and Finance, Division of Securities, copies of which are attached 
      hereto.

          (x)  Each of the Company and REF maintain a system of internal 
      accounting controls sufficient to provide reasonable assurance that (i) 
      transactions are executed in 

                                        8



      accordance with management's general or specific authorizations and (ii)
      transactions are recorded as necessary to permit preparation of 
      financial statements in conformity with GAAP.

          (y)  All material transactions between the Company and its 
      stockholders who beneficially own more than 5% of any class of the 
      Company's voting securities have been accurately disclosed in the 
      Prospectus, and the terms of each such transaction are fair to the 
      Company and no less favorable to the Company than the terms that could 
      have been obtained from unrelated parties.

          (z)  The Company has obtained a written agreement from each of the 
      officers and directors of the Company, that for 180 days following the 
      Effective Date, such person will not, without the Representative's 
      prior written consent, sell, transfer or otherwise dispose of, or agree 
      to sell, transfer, or otherwise dispose of, any of his or her shares of 
      Common Stock or any options, warrants or rights to purchase Common 
      Stock, beneficially held by such persons during such 180 day period 
      other than by gift to donees who agree to be bound by the same 
      restriction or by will or the laws of descent.  Additionally, the 
      Company has obtained a written agreement from Sandra J. Biermeier, that 
      for 90 days following the Effective Date, she will not, without the 
      Representative's prior written consent, sell, transfer or otherwise 
      dispose of, or agree to sell, transfer, or otherwise dispose of, any of 
      her shares of Common Stock or any options, warrants or rights to 
      purchase Common Stock, beneficially held by her during such 90 day 
      period other than by gift to donees who agree to be bound by the same 
      restriction or by will or the laws of descent. 

          (aa) The Common Stock of the Company has been approved for trading 
      on the Nasdaq National Market-SM- following effectiveness of the 
      Registration Statement.

          (bb) The Company has timely filed all documents and amendments to
      previously filed documents required to be filed by it pursuant to the
      1934 Act and the rules and regulations of the SEC thereunder.  Each
      such document conformed in all material respects with the requirements
      of the 1934 Act and contained all information required to be stated
      therein in accordance with the 1934 Act.  No part of any such document
      contained any untrue statement of a material fact or omitted to state a
      material fact required to be stated therein or necessary to make the
      statements therein not misleading.  True copies of each of the
      documents incorporated by reference, if any, into each Preliminary
      Prospectus and the Prospectus have been delivered by the Company to the
      Representative.  To the best of the Company's knowledge, the executive
      officers and directors of the Company and stockholders who hold more
      than 5% of the Company's outstanding Common Stock, have made, and are
      current with, all filings, if any, that are required under the 1934 Act.

     2.   PURCHASE, SALE, DELIVERY AND PAYMENT.

          (a)  On the basis of the representations, warranties and agreements 
      herein contained, but subject to the terms and conditions herein set 
      forth, the Company agrees to issue and sell to each of the Underwriters, 
      and the Underwriters agree, severally and not jointly, to purchase from 
      the Company, at $_____________ per Share (net of underwriting discounts 
      and commissions of $______ per Share) the respective amount of Firm 
      Shares set 

                                        9



      forth opposite such Underwriter's name in Schedule I hereto.  The 
      Underwriters will collectively purchase all of the Firm Shares if any 
      are purchased.

          (b)  On the basis of the representations and warranties herein 
      contained, but subject to the terms and conditions herein set forth, 
      the Company hereby grants an option to the Underwriters to purchase an 
      aggregate of the Option Shares at the same purchase price as the Firm 
      Shares for use solely in covering any overallotments made by the 
      Underwriters in the sale and distribution of the Firm Shares.  The 
      option granted hereunder may be exercised at any time (but not more 
      than once) within 45 days after the Effective Date (as defined in 
      Section 4(a) hereof) upon notice (confirmed in writing) by the 
      Representative to the Company setting forth the aggregate number of 
      Option Shares as to which the Underwriters are exercising the option 
      and the date on which certificates for such Option Shares are to be 
      delivered.  The option granted hereby may be canceled by the 
      Representative as to the Option Shares for which the option is 
      unexercised at any time prior to the expiration of the 45-day period 
      upon notice to the Company.

          (c)  The Company will deliver the Firm Shares to the Representative 
      at the offices of Moss & Barnett, a Professional Association, unless 
      some other place is agreed upon, at 10:00 A.M., Minneapolis time, 
      against payment of the purchase price at the same place, on the third 
      full business day after trading the Shares has commenced (but not more 
      than ten full business days after the date the Registration Statement 
      is declared effective), or such earlier time as may be agreed upon 
      between the Representative and the Company.  Such time and place is 
      herein referred to as the "First Closing Date."

          (d)  The Company will deliver the Option Shares being purchased by 
      the Underwriters to the Representative at the offices of Moss & 
      Barnett, a Professional Association, set forth in Section 2(c) above, 
      unless some other place is agreed upon, at 10:00 A.M., Minneapolis 
      time, against payment of the purchase price at the same place, on the 
      date determined by the Representative and of which the Company has 
      received notice as provided in Section 2(b), which shall not be earlier 
      than one nor later than three full business days after the exercise of 
      the option as set forth in Section 2(b), or at such other time not 
      later than ten full business days thereafter as may be agreed upon by 
      the Representative and the Company, such time and date being herein 
      referred to as the "Second Closing Date."  The First and Second Closing 
      Dates are collectively referred to herein as the "Closing Date."

          (e)  Certificates for the Shares to be delivered will be registered 
      in such names and issued in such denominations as the Underwriters 
      shall request of the Company at least two full business days prior to 
      the First Closing Date or the Second Closing Date, as the case may be.  
      The certificates will be made available to the Underwriters in 
      definitive form for the purpose of inspection and packaging at least 24 
      hours prior to each respective Closing Date.

          (f)  Payment for the Shares shall be made, against delivery to the 
      Representative or its designated agent, of certificates for the Shares 
      by wire transfer to a designated account of the Company.

          (g)  The Underwriters will make a public offering of the Shares 
      directly to the public (which may include selected dealers who are 
      members in good standing with the 

                                       10



      NASD or foreign dealers not eligible for membership in the NASD but who 
      have agreed to abide by the interpretation of the NASD's Board of 
      Governor's with respect to free-riding and withholding) as soon as the 
      Underwriter deems practicable after the Registration Statement becomes 
      effective at the Price to Public set forth in Section 2(a) above, 
      subject to the terms and conditions of this Agreement and in accordance 
      with the Prospectus.  Such concessions from the public offering price 
      may be allowed selected dealers of the NASD as the Underwriter 
      determines, and the Underwriters will furnish the Company with such 
      information about the distribution arrangements as may be necessary for 
      inclusion in the Registration Statement.  It is understood that the 
      public offering price and concessions may vary after the initial public 
      offering.  The Underwriters shall offer and sell the Shares only in 
      jurisdictions in which the offering of Shares has been duly registered 
      or qualified, or is exempt from registration or qualification, and 
      shall take reasonable measures to effect compliance with applicable 
      state and local securities laws.

          (h)  On the First Closing Date, the Company shall issue and deliver 
      to the Representative the Representative's Warrants against payment by 
      the Representative of the purchase price therefor of $50.

          (i)  It is understood that the Representative, individually and not 
      as a Representative, may (but shall not be obligated to) make payment 
      on behalf of any Underwriter or Underwriters for the Shares to be 
      purchased by such Underwriter or Underwriters.  No such payment by the 
      Representative shall relieve such Underwriter or Underwriters from any 
      of its or their other obligations hereunder.

     3.   FURTHER AGREEMENTS OF THE COMPANY.  The Company hereby covenants and
agrees with each of the Underwriters as follows:

          (a)  If the Registration Statement has not become effective prior 
      to the date hereof, the Company will use its best efforts to cause the 
      Registration Statement and any subsequent amendments thereto to become 
      effective as promptly as possible.  The Company will notify the 
      Representative promptly, after the Company shall receive notice 
      thereof, of the time when the Registration Statement, or any subsequent 
      amendment thereto, has become effective or any supplement to the 
      Prospectus has been filed.   Following the execution and delivery of 
      this Agreement, the Company will prepare, and timely file or transmit 
      for filing with the SEC in accordance with Rules 430A, 424(b) and 434, 
      as applicable, copies of the Prospectus, or, if necessary, a 
      post-effective amendment to the Registration  Statement (including the 
      Prospectus ), in which event, the Company will take all necessary 
      action to have such post-effective amendment declared effective as soon 
      as possible.  The Company will notify the Representative promptly upon 
      the Company's obtaining knowledge of the issuance by the SEC of any 
      stop order suspending the effectiveness of the Registration Statement 
      or of the initiation or threat of any proceedings for that purpose and 
      will use its best efforts to prevent the issuance of any stop order 
      and, if a stop order is issued, to obtain as soon as possible the 
      withdrawal or lifting thereof.  The Company will promptly prepare and 
      file at its own expense with the SEC any amendments of, or supplements 
      to, the Registration Statement or the Prospectus which may be necessary 
      in connection with the distribution of the Shares by the Underwriters.  
      During the period when a Prospectus relating to the Shares is required 
      to be delivered under the 1933 Act, the Company will promptly file 

                                       11



      any amendments of, or supplements to, the Registration Statement or the 
      Prospectus which may be necessary to correct any untrue statement of a 
      material fact or any omission to state any material fact necessary to 
      make the statements therein, in light of the circumstances under which 
      they were made, not misleading.  The Company will notify the 
      Representative promptly of the receipt of any comments from the SEC 
      regarding the Registration Statement or Prospectus or request by the 
      SEC for any amendment thereof or supplement thereto or for any 
      additional information.  The Company will not file any amendment of, or 
      supplement to, the Registration Statement or Prospectus, whether prior 
      to or after the Effective Date, which shall not previously have been 
      submitted to the Representative and its counsel a reasonable time prior 
      to the proposed filing or to which the Representative shall have 
      reasonably objected.

          (b)  The Company has used and will continue to use its best efforts 
      to register or qualify the Shares for sale under the securities laws of 
      such jurisdictions as the Representative may designate and the Company 
      will file such consents to service of process or other documents 
      necessary or appropriate in order to effect such registration or 
      qualification.  In each jurisdiction in which the Shares shall have 
      been registered or qualified as above provided, the Company will 
      continue such registrations or qualifications in effect for so long as 
      may be required for purposes of the distribution of the Shares; 
      provided, however, that in no event shall the Company be obligated to 
      qualify to do business as a foreign corporation in any jurisdiction in 
      which it is not now so qualified or to take any action which would 
      subject it to the service of process in suits, other than those arising 
      out of the offering or sale of the Shares in any jurisdiction where it 
      is not now so subject.  In each jurisdiction where any of the Shares 
      shall have been so qualified, the Company will file such statements and 
      reports as are or may be reasonably required by the laws of such 
      jurisdiction to continue such qualification in effect.  The Company 
      will notify the Representative immediately of, and confirm in writing, 
      the suspension of qualification of the Shares or the threat of such 
      action in any jurisdiction.  The Company will use its best efforts to 
      qualify or register its Common Stock for sale in nonissuer transactions 
      under (or obtain exemptions from the application of) the securities 
      laws of such states designated by the Representative (and thereby 
      permit market-making transactions and secondary trading in its Common 
      Stock in such states), and will comply with such securities laws and 
      will continue such qualifications, registrations and exemptions in 
      effect for a period of five years after the date hereof.

          (c)  The Company will furnish to the Representative, as soon as 
      available, copies of the Registration Statement (one of which will be 
      signed and which shall include all exhibits), each Preliminary 
      Prospectus, the Prospectus and any amendments or supplements to such 
      documents, including any prospectus prepared to permit compliance with 
      Section 10(a)(3) of the 1933 Act, all in such quantities as the 
      Representative may from time to time reasonably request prior to the 
      printing of each such document.  The Company specifically authorizes 
      the Underwriters and all dealers to whom any of the Shares may be sold 
      by the Underwriters to use and distribute copies of such Preliminary 
      Prospectuses and Prospectuses in connection with the sale of the Shares 
      as and to the extent permitted by the federal and applicable state and 
      local securities laws.   

                                       12



          (d)  For as long as the Company has more than 100 beneficial 
      owners, but in no event more than five years after the Effective Date, 
      the Company will mail as soon as practicable to the holders of its 
      Common Stock substantially the following documents, which documents 
      shall be in compliance with this Section if they are in the form
      prescribed by the 1934 Act:

          (i)  within forty-five days after the end of the first three quarters
          of each fiscal year, copies of the quarterly unaudited statement of
          profit and loss and quarterly unaudited balance sheets of the Company
          and any material subsidiaries; and

          (ii)  within ninety days after the close of each fiscal year,
          appropriate financial statements as of the close of such fiscal year
          for the Company and any material Subsidiaries which shall be certified
          to by a nationally recognized firm of independent certified public
          accountants in such form as to disclose the Company's financial
          condition and the results of its operations for such fiscal year.

          (e)  For as long as the Company has more than 100 beneficial 
      owners, but in no event more than five years after the Effective Date, 
      the Company will furnish to the Representative (i) concurrently with 
      furnishing such reports to its stockholders, the reports described in 
      Section 3(d) hereof; (ii) as soon as they are available, copies of all 
      other reports (financial or otherwise) mailed to security holders; and 
      (iii) as soon as they are available, copies of all reports and 
      financial statements furnished to, or filed with, the SEC, the NASD, 
      any securities exchange or any state securities commission by the
      Company.  During such period, the foregoing financial statements shall be
      on a consolidated basis to the extent that the accounts of the Company and
      any subsidiary or subsidiaries are consolidated and shall be accompanied
      by similar financial statements for any significant Subsidiaries which is
      not so consolidated.

          (f)  The Company will not, without the prior written consent of the 
      Representative, which consent shall not be unreasonably withheld, sell 
      or otherwise dispose of any capital stock or securities convertible or 
      exercisable into capital stock of the Company (other than pursuant to 
      currently outstanding options and warrants) during the 180-day period 
      following the Effective Date.  Prior to the Closing Date, the Company 
      will not repurchase or otherwise acquire any of its capital stock or 
      declare or pay any dividend or make any distribution on any class of 
      its capital stock.

          (g)  Subject to the proviso set forth below, the Company shall be 
      responsible for and pay all costs and expenses incident to the 
      performance of its obligations under this Agreement including, without 
      limiting the generality of the foregoing, (i) all costs and expenses in 
      connection with the preparation, printing and filing of the 
      Registration Statement (including financial statements and exhibits), 
      Preliminary Prospectuses and the Prospectus and any amendments thereof 
      or supplements to any of the foregoing; (ii) the issuance and delivery 
      of the Shares, including taxes, if any; (iii) the cost of all 
      certificates representing the Shares; (iv) the fees and expenses of the 
      transfer agent for the Shares; (v) the fees and disbursements of 
      counsel for the Company; (vi) all fees and other charges of the 
      independent public accountants of the Company; (vii) the cost of 
      furnishing and delivering to the Underwriters and dealers participating 
      in the offering copies of the Registration Statement 

                                       13



      (including appropriate exhibits), Preliminary Prospectuses, the Prospectus
      and any amendments of, or supplements to, any of the foregoing; (viii) 
      the NASD filing and quotation fees; (ix) the fees and disbursements, 
      including filing fees and all accountable fees and expenses of counsel 
      for the Company incurred in registering or qualifying the Shares for 
      sale under the laws of such jurisdictions upon which the Representative 
      and the Company may agree; and (x) a non-accountable expense allowance 
      to the Representative equal to 2.25% of the gross proceeds of the 
      Offering.  The Representative hereby acknowledge receipt of a $10,000 
      advance against the Representative's non-accountable expense allowance 
      referred to in the preceding sentence.  In the event this Agreement is 
      terminated pursuant to Section 8 below, the Company shall remain 
      obligated to pay the Representative its actual accountable 
      out-of-pocket expenses, not to exceed $20,000.  Further, if upon 
      termination of this Agreement pursuant to Section 8 below, the 
      Representative's actual accountable out-of-pocket expenses do not 
      exceed the $10,000 advance against the Representative's non-accountable 
      expense allowance, the portion of the advance not used will be 
      reimbursed to the Company by the Representative.

          (h)  The Company will not take, and will use its best efforts to 
      cause each of its officers and directors not to take, directly or 
      indirectly, any action designed to or which might reasonably be 
      expected to cause or result in the stabilization or manipulation of the 
      price of any security of the Company to facilitate the sale or resale 
      of the Shares.

          (i)  The Company will use its best efforts to maintain the 
      quotation of its Common Stock on the Nasdaq SmallCap Market-SM-.

          (j)  For a period of at least three years after the Effective Date, 
      the Company will file with the SEC all reports and other documents as 
      may be required by the 1933 Act, the Rules and Regulations and the 1934 
      Act.

          (k)  The Company will apply the proceeds from the sale of the 
      Shares substantially in the manner set forth in the Prospectus.

          (l)  Prior to or as of the First Closing Date, the Company shall 
      have performed each condition to closing required to be performed by it 
      pursuant to Section 4 hereof.

          (m)  Other than as permitted by the 1933 Act and the Rules and 
      Regulations, the Company will not distribute any prospectus or other 
      offering material in connection with the Offering.

          (n)  On First Closing Date, the Company shall sell to the 
      Representative for $50 the Representative's Warrants, in substantially 
      the form attached as Appendix B hereto.

          (o)  The Company will use its best efforts to consummate the 
      acquisition of REF as described in the Prospectus and the REF Agreement.

     4.   CONDITIONS OF THE UNDERWRITERS' OBLIGATIONS.  The respective
obligations of the Underwriters to purchase and pay for the Shares as 
provided herein shall be subject to the accuracy of the representations and 
warranties of the Company, in the case of the Firm Shares as of the date 

                                       14



hereof and the First Closing Date (as if made on and as of the First Closing 
Date) and in the case of the Option Shares, as of the date hereof and the 
Second Closing Date (as if made on and as of the Second Closing Date), to the 
performance by the Company of its obligations hereunder, and to the 
satisfaction of the following additional conditions on or before the First 
Closing Date in the case of the Firm Shares and on or before the Second 
Closing Date in the case of the Option Shares:

          (a)  The Registration Statement shall have become effective not 
      later than 5:00 P.M. Minneapolis time, on the first full business day 
      following the date of this Agreement, or such later date as shall be
      consented to in writing by the Representative (the "Effective Date").  If
      the Company has elected to rely upon Rule 430A, the information concerning
      the price of the Shares and price-related information previously omitted
      from the effective Registration Statement pursuant to Rule 430A shall have
      been transmitted to the SEC for filing pursuant to Rule 424(b) within the 
      prescribed time period, and prior to the Closing Date the Company shall 
      have provided evidence satisfactory to the Representative of such 
      timely filing (or a post-effective amendment providing such information 
      shall have been promptly filed and declared effective in accordance 
      with the 1933 Act and the Rules and Regulations).  No stop order 
      suspending the effectiveness thereof shall have been issued and no 
      proceeding for that purpose shall have been initiated or, to the 
      knowledge of the Company or the Representative, threatened by the SEC 
      or any state securities commission or similar regulatory body.  Any 
      request of the SEC for additional information (to be included in the 
      Registration  Statement or the Prospectus or otherwise) shall have been 
      complied with to the satisfaction of the Underwriters and their legal 
      counsel.  The NASD, upon review of the terms of the Offering, shall not 
      have objected to the terms of the Underwriters' participation in the 
      Offering.

          (b)  The Representative shall not have advised the Company that the 
      Registration Statement or Prospectus, or any amendment thereof or 
      supplement thereto, contains any untrue statement of a fact which is 
      material or omits to state a fact which is material and is required to 
      be stated therein or is necessary to make the statements contained 
      therein, in light of the circumstances under which they were made, not
      misleading; provided, however, that this Section 4(b) shall not apply to
      statements in, or omissions from, the Registration Statement or 
      Prospectus , or any amendment thereof or supplement thereto, which are 
      based upon and conform to written information furnished to the Company 
      by the Underwriters specifically for use in the preparation of the 
      Registration Statement or the Prospectus, or any such amendment or 
      supplement.

          (c)  Subsequent to the date as of which information is given the 
      Registration Statement and Prospectus, there shall not have occurred 
      any change, or any development involving a prospective change, which 
      materially and adversely affects the business or properties of the 
      Company or REF and which, in the reasonable opinion of the 
      Representative, materially and adversely affects the market for the 
      Shares.

          (d)  The Representative shall have received the opinion of Moss & 
      Barnett, a Professional Association, counsel for the Company, dated as 
      of such respective Closing Date and satisfactory in form and substance 
      to the Representative and its counsel, to the effect that:

                                       15



               (i)  The Company and REF have been duly incorporated and are
          validly existing in good standing under the laws of the jurisdiction
          of their organization with the requisite corporate power to own, lease
          and operate their properties and conduct their businesses as described
          in the Prospectus; and are duly qualified to do business as a foreign
          corporation in good standing in all jurisdictions where the ownership
          or leasing of their properties or the conduct of its business requires
          such qualification and in which the failure to be so qualified or in
          good standing would have a material adverse effect on their
          businesses.

               (ii) The number of authorized and, to the best of such counsel's
          knowledge, the number of issued and outstanding shares of capital
          stock of the Company are as set forth in the Prospectus and all such
          capital stock has been duly authorized and is validly issued, fully
          paid and nonassessable.  Upon delivery of and payment for the Shares
          hereunder, the Underwriters will acquire the Shares free and clear of
          all liens, encumbrances or claims other than those created by the
          Underwriters.  To the best of such counsel's knowledge, no preemptive
          rights, contractual or otherwise, of securities holders of the Company
          exist with respect to the issuance or sale of the Shares by the
          Company pursuant to this Agreement or the issuance of the Warrant
          Shares upon exercise of the Representative's Warrants.  To the best of
          such counsel's knowledge, no rights to require registration of shares
          of Common Stock or other securities of the Company exist which may be
          exercised in connection with the filing of the Registration Statement.
          The Shares, Representative's Warrants and Warrant Shares conform as to
          matters of law in all material respects to the description of these
          securities made in the Prospectus and such description accurately sets
          forth the material legal provisions thereof required to be set forth
          in the Prospectus.

              (iii) The Shares have been duly authorized and, upon delivery
          to the Underwriters against payment therefor, will be validly issued,
          fully paid and nonassessable.

               (iv) The certificates evidencing the Shares comply as to form
          with the applicable provisions of the laws of the State of Minnesota.

               (v)  The Representative's Warrants have been duly authorized,
          executed and delivered by the Company and are the valid and binding
          obligations of the Company, enforceable in accordance with their
          terms, except as enforceability may be limited by the application of
          bankruptcy, insolvency, moratorium, or other laws of general
          application affecting the rights of creditors generally and by
          judicial limitations on the right of specific performance and other
          equitable remedies, and except as the enforceability of
          indemnification or contribution provisions hereof may be limited by
          federal or state securities laws.  The Warrant Shares when issued in
          accordance with the terms of this Agreement and pursuant to the
          Representative's Warrants will be validly issued, fully paid and
          nonassessable.  A sufficient number of shares of Common Stock has been
          reserved for issuance upon exercise of the Representative's Warrants.

                                       16



               (vi) The Registration Statement has become and is effective under
          the 1933 Act, the Prospectus has been filed as required by Rule
          424(b), if necessary and, to the best knowledge of such counsel, no
          stop orders suspending the effectiveness of the Registration Statement
          have been issued and no proceedings for that purpose have been
          instituted or are pending or contemplated under the 1933 Act.

               (vii) To the best of such counsel's knowledge, there are no
          material legal or governmental proceedings of a character required by
          the 1933 Act and the Rules and Regulations to be described or referred
          to in the Registration Statement or Prospectus that are not described
          or referred to therein.  All pending legal or governmental
          proceedings, if any, to which the Company or REF is a party or to
          which any of its property is subject which are not described in the
          Registration Statement and the Prospectus, including ordinary routine
          litigation incidental to the business, are, considered in the
          aggregate, not material to the Company or REF.

               (viii) No authorization, approval or consent of any governmental
          authority or agency is necessary in connection with the issuance and
          sale of the Shares as contemplated under this Agreement, except such
          as may be required and obtained under the 1933 Act or under state or
          other securities laws in connection with the purchase and distribution
          of the Shares by the Underwriters.

               (ix) The Registration Statement, when it became effective, the
          Prospectus and any amendments thereof or supplements thereto, (other
          than the financial statements and supporting financial and statistical
          data included or incorporated therein, as to which such counsel need
          express no opinion) on the date of filing or the date thereof,
          complied as to form in all material respects with the requirements of
          the 1933 Act and the Rules and Regulations.

               (x)  This Agreement has been duly authorized, executed and
          delivered by, and is a valid and binding agreement of the Company,
          enforceable in accordance with its terms, except as enforceability may
          be limited by the application of bankruptcy, insolvency, moratorium or
          similar laws affecting the rights of creditors generally and judicial
          limitations on the right of specific performance and except as the
          enforceability of indemnification or contribution provisions hereof
          may be limited by federal or state securities laws.

               (xi) The REF Agreement has been duly authorized, executed and
          delivered by, and is a valid and binding agreement of the Company and
          REF, enforceable in accordance with its terms, except as
          enforceability may be limited by the application of bankruptcy,
          insolvency, moratorium or similar laws affecting the rights of
          creditors generally and judicial limitations on the right of specific
          performance and except as the enforceability of indemnification or
          contribution provisions hereof may be limited by federal or state
          securities laws.

              (xii) To the best of such counsel's knowledge, the execution,
          delivery and performance of this Agreement, the REF Agreement and the
          consummation of the transactions described therein will not result in
          a violation of, or a default under, the 

                                       17



          terms or provisions of (A) any material bond, debenture, note,
          contract, lease, license, indenture, mortgage, deed of trust, loan
          agreement, joint venture or other agreement or instrument to which the
          Company or REF is a party or by which the Company, REF or any of its
          properties are bound, or (B) any material law, order, rule,
          regulation, writ, injunction, or decree known to such counsel of any
          government, governmental agency or court having jurisdiction over the
          Company or any of its properties.

               (xiii) To the best of such counsel's knowledge, except as
          described in the Prospectus, there are no United States patents of
          third parties which are infringed by the manufacture, use or sale of
          the products or processes currently made, used or sold by the Company
          or REF.

               (xiv)  To the best of such counsel's knowledge, and except as
          stated below, there are no legal, governmental or administrative
          proceedings pending or threatened against the Company or REF that
          relate to patents, trademarks or other intellectual property, except
          for pending or proposed United States and foreign patent applications.

               (xv)  To the best of such counsel's knowledge, after due inquiry,
          neither the Company nor REF has received any notice of conflict with
          the asserted rights of others in respect of any trademarks, service
          marks, trade names, trademark registrations, service mark
          registrations, copyrights, licenses, inventions, trade secrets,
          patents, patent applications, know-how, or similar rights, nor of any
          threatened actions with respect thereto, which, if determined
          adversely to the Company or REF, would individually or in the
          aggregate have a material adverse effect on the general affairs,
          financial position, net worth or results of operations of the Company
          or REF.

               (xvi)  To the best of such counsel's knowledge, after due
          inquiry, the Company and REF own, possess or are licensed under all
          such material trademarks, trademark applications, trademark
          registrations, service marks, service mark registrations, copyrights,
          patents, patent applications and licenses as are described in the
          Prospectus and which are necessary for the Company's and REF's present
          or planned future business as described in the Prospectus.

      In expressing the foregoing opinion, as to matters of fact relevant to 
conclusions of law, counsel may rely, to the extent that they deem proper, upon
certificates of public officials and of the officers of the Company, provided
that copies of such officers' certificates are attached to the opinion.

      In addition to the matters set forth above, such opinion shall also 
include a statement to the effect that, although such counsel cannot 
guarantee the accuracy, completeness or fairness of any of the statements 
contained in the Registration Statement, Prospectus, or any amendment thereof 
or supplement thereto in connection with such counsel's representation, 
investigation and due inquiry of the Company in the preparation of the 
Registration Statement, Prospectus and any amendment thereof or supplement 
thereto, nothing has come to the attention of such counsel which causes them 

                                       18



      to believe that the Registration Statement, Prospectus, or any amendment 
      thereof or supplement thereto (other than the financial statements and 
      supporting financial and statistical data included or incorporated 
      therein, as to which such counsel need express no opinion) contains an 
      untrue statement of a material fact or omits to state a material fact 
      required to be stated therein or necessary to make the statements 
      therein, in light of the circumstances in which they were made, not 
      misleading; provided, however, that such opinion of counsel does not 
      require any statement concerning statements in, or omissions from, the 
      Registration Statement, Prospectus, or any amendment thereof or 
      supplement thereto, which are based upon and conform to written 
      information furnished to the Company by the Underwriters specifically 
      for use in the preparation of the Registration Statement, Prospectus, 
      or any such amendment or supplement.

          (e)  The Representative shall have received from Fredrikson & 
      Byron, P.A., its counsel, such opinion or opinions as the 
      Representative may reasonably require, dated as of each closing date 
      and satisfactory in form and substance to the Representative, with 
      respect to the sufficiency of corporate proceedings and other legal 
      matters relating to this Agreement and the transactions contemplated 
      hereby, and the Company shall have furnished to said counsel such 
      documents as they may have requested for the purpose of enabling them 
      to pass upon such matters.  In connection with such opinion, as to 
      matters of fact relevant to conclusions of law, such counsel may rely, 
      to the extent that they deem proper, upon representations or 
      certificates of public officials and of responsible officers of the 
      Company.

          (f)  The Representative and the Company shall have received 
      letters, dated the date hereof and as of each closing date, from Price 
      Waterhouse, LLP, independent public accountants, substantially similar 
      to the form set forth in Appendix A hereto.

          (g)  The Representative shall have received from the Company a 
      certificate, dated as of each closing date, of the principal executive 
      officer and the principal financial or accounting officer of the 
      Company to the effect that:

               (i)  The representations and warranties of the Company in this
          Agreement are true and correct as if made on and as of each closing
          date.  The Company has complied with all the agreements and satisfied
          all the conditions on its part to be performed or satisfied at, or
          prior to, such date.

               (ii)  No stop order suspending the effectiveness of the
          Registration Statement has been issued and no proceeding for that
          purpose has been instituted or is pending or to the best knowledge of
          such officers contemplated under the 1933 Act.

               (iii)  Neither the Registration Statement nor the Prospectus nor
          any amendment thereof or supplement thereto included any untrue
          statement of a material fact or omitted to state any material fact
          required to be stated therein or necessary to make the statements
          therein, in light of the circumstances in which they were made, not
          misleading, and, since the effective date of the Registration
          Statement, there has occurred no event required to be set forth in an
          amended or supplemented prospectus which has not been so set forth;
          provided, however, that such certificate does not require any
          representation concerning statements in, or omissions from, the
          Registration Statement or Prospectus, or any amendment thereof or
          supplement 

                                       19



          thereto, which are based upon and conform to written information
          furnished to the Company by any of the Underwriters specifically for
          use in the preparation of the Registration Statement or the
          Prospectus, or any such amendment or supplement.

               (iv)  Subsequent to the respective dates as of which information
          is given in the Registration Statement and the Prospectus, and except
          as contemplated or referred to in the Prospectus, no event has
          occurred that should have been set forth in an amendment or supplement
          to Registration Statement or the Prospectus which has not been so set
          forth and the Company has not incurred any direct or contingent
          liabilities or obligations material to the Company, or entered into
          any material transactions, except liabilities, obligations or
          transactions in the ordinary course of business, and there has not
          been any change in the capital stock or long-term debt of the Company,
          (including any capitalized lease obligations), any material increase
          in the short-term debt of the Company, any material adverse change in
          the financial position, net worth or results of operations of the
          Company or declaration or payment of any dividend.

               (v)  Subsequent to the respective dates as of which information
          is given in the Registration Statement and the Prospectus, the Company
          has not sustained any material loss of, or damage to, its properties,
          whether or not insured.

               (vi)  Except as is otherwise expressly stated in the Registration
          Statement and Prospectus, there are no material actions, suits or
          proceedings pending before any court or governmental agency, authority
          or body, or, to the best of their knowledge, threatened, to which the
          Company is a party or of which the business or property of the Company
          is the subject.

               (vii)     The transactions contemplated by the REF Agreement have
          been consummated.

          (h)  The Representative shall have received, dated as of each 
      closing date, from the Secretary of the Company a certificate of 
      incumbency certifying the names, titles and signatures of the officers 
      authorized to execute the resolutions of the Board of Directors of the 
      Company authorizing and approving the execution, delivery and 
      performance of this Agreement, a copy of such resolutions to be 
      attached to such certificate, certifying that such resolutions and the 
      Articles of Incorporation of the Company and the Bylaws of the Company 
      have been validly adopted and have not been amended or modified.

          (i)  The Representative shall have received, dated as of each 
      closing, from Chappell, Bushell, Stewart, counsel for REF and certain 
      shareholders of REF, Harris & Harris, counsel for certain shareholders 
      of REF, and Popham Haik Schnobrich & Kaufman, Ltd., special counsel to 
      the Company, opinions addressed to the Representative as the 
      representative of the Underwriters in the form attached as Exhibits 
      D-1, D-2 and E to the REF Agreement.

          (j)  The Representative shall have received a written agreement 
      from each of the officers and directors of the Company, that for 180 
      days following the Effective Date, such person will not, without the 
      Representative's prior written consent, sell, transfer or otherwise 

                                       20



      dispose of, or agree to sell, transfer or otherwise dispose of, other than
      by gift to donees who agree to be bound by the same restriction or by will
      or the laws of descent, any of his or her Common Stock, or any options, 
      warrants or rights to purchase Common Stock or any shares of Common Stock
      received upon exercise of any options, warrants or rights to purchase
      Common Stock, all of which are beneficially held by such persons during 
      the 180 day period. Additionally, the Representative shall have received a
      written agreement from Sandra J. Biermeier, that for 90 days following the
      Effective Date, she will not, without the Representative's prior written 
      consent, sell, transfer or otherwise dispose of, other than by gift to
      donees who agree to be bound by the same restriction or by will or the
      laws of descent, any shares of Common Stock received upon exercise of any
      options, warrants or rights to purchase Common Stock, all of which are
      beneficially held by her during the 90 day period.

          (k)  The Company shall not have failed to have performed any of its 
      agreements herein contained and required to be performed by it at or 
      prior to the First Closing Date or the Second Closing Date, as the case 
      may be.  The Representative may waive in writing the performance of any 
      one or more of the conditions specified in this Section 4 or extend the 
      time for their performance.

          (l)  The Shares shall have been registered or qualified for sale or 
      exempt from such registration or qualification under the securities 
      laws of such jurisdictions as designated by the Representative such 
      qualifications or exemptions shall continue in effect to and including 
      the First Closing Date or the Second Closing Date, as the case may be.

          (m)  The transactions contemplated by the REF Agreement shall have 
      occurred simultaneously with the First Closing Date.

          (n)  The Company shall have furnished to the Representative, dated 
      as of the date of each Closing Date, such further certificates and 
      documents as the Representative shall have reasonably required.

          (o)  All such opinions, certificates, letters and documents will be 
      in compliance with the provisions hereof only if they are reasonably 
      satisfactory to the Representative and its legal counsel.  All 
      statements contained in any certificate, letter, or other document 
      delivered pursuant hereto by, or on behalf of, the Company shall be 
      deemed to constitute representations and warranties of the Company.

          (p)  The Representative may waive in writing the performance of any 
      one or more of the conditions specified in this Section 4 or extend the 
      time for their performance.

          (q)  If any of the conditions specified in this Section 4 shall not 
      have been fulfilled when and as required by this Agreement to be 
      fulfilled, this Agreement and all obligations of the Underwriters 
      hereunder may be canceled at, or at any time prior to, each Closing 
      Date by the Representative.  Any such cancellation shall be without 
      liability of the Underwriters to the Company and shall not relieve the 
      Company of its obligations under Section 3(g) 

                                       21



      hereof.  Notice of such cancellation shall be given to the Company at the
      address specified in Section 11 hereof in writing, or by telegraph or 
      telephone confirmed in writing.

     5.   REPRESENTATIVE'S WARRANTS.  On the First Closing Date, the Company
shall sell to the Representative for $50 the Representative's Warrants, which
shall first become exercisable one year after the Effective Date and shall
remain exercisable for a period of four years thereafter.  The Representative's
Warrants shall be subject to certain transfer restrictions and shall be in
substantially the form filed as an exhibit to the Registration Statement and
attached as Appendix B hereto.

     6.   INDEMNIFICATION.

          (a)  The Company hereby agrees to indemnify and hold harmless each 
      Underwriter and each person, if any, who controls any Underwriter 
      within the meaning of Section 15 of the 1933 Act against any losses, 
      claims, damages or liabilities, joint or several, to which such 
      Underwriter or each such controlling person may become subject, under 
      the 1933 Act, the 1934 Act, the common law or otherwise, insofar as 
      such losses, claims, damages or liabilities (or judicial or 
      governmental actions or proceedings in respect thereof) arise out of, 
      or are based upon, (i) any untrue statement or alleged untrue statement 
      of a material fact contained in the Registration Statement or any 
      amendment thereof, or the omission or alleged omission to state in the 
      Registration Statement or any amendment thereof 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; (ii) any untrue statement or alleged untrue statement of a 
      material fact contained in any Preliminary Prospectus if used prior to 
      the Effective Date of the Registration Statement or in the Prospectus 
      (as amended or as supplemented, if the Company shall have filed with 
      the SEC any amendment thereof or supplement thereto), or the omission 
      or alleged omission to state therein a material fact required to be 
      stated therein or necessary in order to make the statements therein, in 
      light of the circumstances under which they were made, not misleading; 
      or (iii) any untrue statement or alleged untrue statement of a material 
      fact contained in any application or other statement executed by the 
      Company or based upon written information furnished by the Company 
      filed in any jurisdiction in order to qualify the Shares under, or 
      exempt the Shares or the sale thereof from qualification under, the
      securities laws of such jurisdiction, or the omission or alleged omission
      to state in such application or statement 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; and the 
      Company will reimburse each Underwriter and each such controlling 
      person for any legal or other expenses reasonably incurred by such 
      Underwriter or controlling person (subject to the limitation set forth 
      in Section 6(c) hereof) in connection with investigating or defending 
      against any such loss, claim, damage, liability or action; provided, 
      however, that the Company will not be liable in any such case to the 
      extent that any such loss, claim, damage or liability arises out of, or 
      is based upon, an untrue statement, or alleged untrue statement, 
      omission or alleged omission, made in reliance upon and in conformity 
      with written information furnished to the Company by, or on behalf of, 
      any Underwriter specifically for use in the preparation of the 
      Registration Statement or any such post effective amendment thereof, 
      any such Preliminary Prospectus or the Prospectus or any such amendment 
      thereof or supplement thereto, or in any application or other statement 
      executed by the Company or any Underwriter filed in any jurisdiction in 
      order to qualify the Shares under, or exempt the


                                       22


      Shares or the sale thereof from qualification under, the securities laws
      of such jurisdiction; and provided further that the foregoing indemnity 
      agreement is subject to the condition that, insofar as it relates to 
      any untrue statement, alleged untrue statement, omission or alleged 
      omission made in any Preliminary Prospectus but eliminated or remedied 
      in the Prospectus, such indemnity agreement shall not inure to the 
      benefit of any Underwriter if the person asserting any loss, claim, 
      damage or liability purchased the Shares from such Underwriter which 
      are the subject thereof (or to the benefit of any person who controls 
      such Underwriter), if a copy of the Prospectus was not sent or
      given to such person with, or prior to, the written confirmation of the 
      sale of such Shares to such person.  This indemnity agreement is in 
      addition to any liability which the Company may otherwise have.

          (b)  Each Underwriter severally, but not jointly, agrees to 
      indemnify and hold harmless the Company, each of the Company's 
      directors, each of the Company's officers who has signed the 
      Registration Statement and each person who controls the Company within 
      the meaning of Section 15 of the 1933 Act against any losses, claims, 
      damages or liabilities to which the Company or any such director, 
      officer, or controlling person may become subject, under the 1933 Act, 
      the 1934 Act, the common law, or otherwise, insofar as such losses, 
      claims, damages, or liabilities (or judicial or governmental actions or 
      proceedings in respect thereof) arise out of, or are based upon, (i) 
      any untrue statement or alleged untrue statement of a material fact 
      contained in the Registration Statement or any amendment thereof, or 
      the omission or alleged omission to state in the Registration Statement 
      or any amendment thereof, a material fact required to be stated therein 
      or necessary to make the statements therein not misleading; (ii) any 
      untrue statement or alleged untrue statement of a material fact 
      contained in any Preliminary Prospectus if used prior to the Effective 
      Date of the Registration Statement or in the Prospectus (as amended or 
      as supplemented, if the Company shall have filed with the SEC any 
      amendment thereof or supplement thereto), or the omission or alleged 
      omission to state therein a material fact required to be stated therein 
      or necessary in order to make the statements therein, in light of the 
      circumstances under which they were made, not misleading; or (iii) any 
      untrue statement or alleged untrue statement of a material fact 
      contained in any application or other statement executed by the Company 
      or by any Underwriter and filed in any jurisdiction in order to qualify 
      the Shares under, or exempt the Shares or the sale thereof from 
      qualification under, the securities laws of such jurisdiction, or the 
      omission or alleged omission to state in such application or statement 
      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; in each case to the extent, but only the extent, 
      that such untrue statement, alleged untrue statement, omission or 
      alleged omission, was made in reliance upon and in conformity with 
      written information furnished to the Company by, or on behalf of, any 
      Underwriter specifically for use in the preparation of the Registration 
      Statement or any such post effective amendment thereof, any such 
      Preliminary Prospectus or the Prospectus or any such
      amendment thereof or supplement thereto, or in any application or other 
      statement executed by the Company or by any Underwriter and filed in 
      any jurisdiction, to the extent that it relates to any untrue 
      statement, alleged untrue statement, omission or alleged omission made 
      in any Preliminary Prospectus but eliminated or remedied in the 
      Prospectus, such indemnity agreement shall not inure to the benefit of 
      any Underwriter if the person asserting any loss, claim, damage or 
      liability purchased the Shares from such Underwriter which are the 
      subject thereof (or to the benefit of any person who controls such 
      Underwriter), if a copy of the Prospectus was not sent or


                                       23



      given to such person with, or prior to, the written confirmation of the
      sale of such Shares to such person; and each Underwriter will reimburse
      any legal or other expenses reasonably incurred by the Company or any such
      director, officer or controlling person in connection with investigating
      or defending against any such loss, claim, damage, liability or action.
      This indemnity agreement is in addition to any liability which the 
      Underwriters may otherwise have.

          (c)  Promptly after receipt by an indemnified party under this 
      Section 6 of notice of the commencement of any action, such indemnified 
      party will, if a claim in respect thereof is to be made against any 
      indemnifying party under this Section 6, notify in writing the 
      indemnifying party of the commencement thereof.  The omission so to 
      notify the indemnifying party will not relieve it from any liability 
      under this Section 6 as to the particular item for which 
      indemnification is then being sought, unless such omission so to notify 
      prejudices the indemnifying party's ability to defend such action.  In 
      case any such action is brought against any indemnified party and the 
      indemnified party notifies an indemnifying party of the commencement 
      thereof, the indemnifying party will be entitled to participate therein 
      and, to the extent that it may wish, jointly with any other 
      indemnifying party similarly notified, to assume the defense thereof, 
      with counsel who shall be reasonably satisfactory to such indemnified 
      party; and after notice from the indemnifying party to such indemnified 
      party of its election so to assume the defense thereof, the 
      indemnifying party will not be liable to such indemnified party under 
      this Section 6 for any legal or other expenses subsequently incurred by 
      such indemnified party in connection with the defense thereof other 
      than reasonable costs of investigation; provided, however, that if, in 
      the reasonable judgment of the indemnified party, it is advisable for 
      such parties and controlling persons to be represented by separate 
      counsel, any indemnified party shall have the right to employ separate 
      counsel to represent it and all other parties and their controlling 
      persons who may be subject to liability arising out of any claim in 
      respect of which indemnity may be sought by the Underwriters against 
      the Company or by the Company against the Underwriters hereunder, in 
      which event the fees and expenses of such separate counsel shall be 
      borne by the indemnifying party and paid as incurred.  Any such 
      indemnifying party shall not be liable to any such indemnified party on 
      account of any settlement of any claim or action effected without the 
      prior written consent of such indemnifying party.

     7.   CONTRIBUTION.

          (a)  If the indemnification provided for in Section 6 is 
      unavailable under applicable law to any indemnified party in respect of 
      any losses, claims, damages or liabilities referred to therein, 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, claims, damages or 
      liabilities (i) in such proportion as is appropriate to reflect the 
      relative benefits received by the Company and the Underwriters from the 
      offering of the Shares or (ii) if the allocation provided by clause (i) 
      above is not permitted by applicable law,in such proportion as is 
      appropriate to reflect not only the relative benefits referred to in 
      clause (i) above but also the relative fault of the Company and the 
      Underwriters in connection with the statements or omissions which 
      resulted in such losses, claims, damages or liabilities, as well as any 
      other relevant equitable considerations.  The Company and the 
      Underwriters agree that contribution determined by per capita 

                                       24



      allocation (even if the Underwriters were considered a single person) 
      would not be equitable.  The respective relative benefits received by 
      the Company on the one hand, and the Underwriters, on the other hand, 
      shall be deemed to be in the same proportion (A) in the case of the 
      Company, as the total price paid to the Company for the Shares by the 
      Underwriters (net of underwriting discount received but before 
      deducting expenses) bears to the aggregate public offering price of the 
      Shares and (B) in the case of the Underwriters, as the aggregate 
      underwriting discount received by them bears to the aggregate public 
      offering price of the Shares, in each case as reflected in the 
      Prospectus.  The relative fault of the Company and the Underwriters 
      shall be determined by reference to, among other things, whether the 
      untrue or alleged untrue statement of a material fact or the omission 
      or alleged omission to state a material fact relates to information 
      supplied by the Company or by the Underwriters and the parties' 
      relative intent, knowledge, access to information and opportunity to 
      correct or prevent such statement or omission.  The amount paid or 
      payable by a party as a result of the losses, claims, damages and 
      liabilities referred to above shall be deemed to include any legal or 
      other fees or expenses reasonably incurred by such party in connection 
      with investigating or defending any action or claim.  Notwithstanding 
      the provisions of this Section 7, no Underwriter shall be required to 
      contribute any amount in excess of the amount by which the total price 
      at which the Shares underwritten by it were offered to the public 
      exceeds the amount of any damages which such Underwriter has otherwise 
      been required to pay by reason of any untrue or alleged untrue 
      statement or omission or alleged omission in the Registration 
      Statement, any Preliminary Prospectus, the Prospectus or any amendment 
      or supplement thereto.  The Underwriters' obligation to contribute 
      pursuant to this section are several and not joint.  No person guilty 
      of fraudulent misrepresentation (within the meaning of Section 11(f) of 
      the 1933 Act) shall be entitled to contribution from any person who was
      not guilty of such fraudulent misrepresentation.  For purposes of this 
      Section 7, each person who controls an Underwriter within the meaning 
      of the 1933 Act or the 1934 Act shall have the same rights to 
      contribution as such Underwriter, each person who controls the Company 
      within the meaning of the 1933 Act or the 1934 Act shall have the same 
      rights to contribution as the Company and each officer of the Company 
      who shall have signed the Registration Statement and each director of 
      the Company shall have the same rights to contribution as the Company.

          (b)  Promptly after receipt by a party to this Agreement of notice 
      of the commencement of any action, suit or proceeding, such person will,
      if a claim for contribution in respect thereof is to be made against 
      another party (the "Contributing Party"), notify the Contributing Party of
      the commencement thereof, but the omission so to notify the Contributing 
      Party will not relieve the Contributing Party from any liability which 
      it may have to any party other than under this Section 7, unless such 
      omission so to notify prejudices the indemnifying party's ability to 
      defend such action.  Any notice given pursuant to Section 6 hereof 
      shall be deemed to be like notice hereunder.  In case any such action, 
      suit or proceeding is brought against any party, and such person 
      notifies a Contributing Party of the commencement thereof, the 
      Contributing Party will be entitled to participate therein with the 
      notifying party and any other Contributing Party similarly notified.

     8.   EFFECTIVE DATE OF THIS AGREEMENT AND TERMINATION.

                                       25



          (a)  This Agreement shall become effective at _____ a.m., 
      Minneapolis time, on the day on which the Underwriters release the 
      initial public offering of the Firm Shares for sale to the public.  The 
      Representative shall notify the Company immediately after any action 
      has been taken which causes this Agreement to become effective.  Until 
      this Agreement is effective, it may be terminated by the Company or the 
      Representative by giving notice as hereinafter provided, except that 
      the provisions of Sections 4(g), and 8 shall at all times be effective. 
      For purposes of this Agreement, the release of the initial public 
      offering of the Firm Shares for sale to the public shall be deemed to 
      have been made when the Underwriters release, by telegram or otherwise, 
      firm offers of the Firm Shares to securities dealers or release for 
      publication a newspaper advertisement relating to the Firm Shares, 
      whichever occurs first.

          (b)  Until the First Closing Date, this Agreement may be terminated 
      by the Representative, at its option, by giving notice to the Company, 
      if (i) the Company shall have sustained a loss by fire, flood, accident 
      or other calamity which is material with respect to the business of the 
      Company; the Company shall have become a party to material litigation, not
      disclosed in the Registration Statement or the Prospectus; or the 
      business or financial condition of the Company shall have become the 
      subject of any material litigation, not disclosed in the Registration 
      Statement or the Prospectus; or there shall have been, since the 
      respective dates as of which information is given in the Registration 
      Statement or the Prospectus, any material adverse change in the general 
      affairs, business, key personnel, capitalization, financial position or 
      net worth of the Company, whether or not arising in the ordinary course 
      of business, which loss or change, in the reasonable judgment of the 
      Representative, shall render it inadvisable to proceed with the delivery
      of the Shares, whether or not such loss shall have been insured; (ii) 
      trading in securities generally on the New York Stock Exchange, American 
      Stock Exchange, Nasdaq National Market, Nasdaq SmallCap Market-SM- or the
      over-the-counter market shall have been suspended or minimum prices shall
      have been established on such exchange by the SEC or by such exchanges or
      markets; (iii) a general banking moratorium shall have been declared by 
      federal, New York or Minnesota authorities; (iv) there shall have been 
      such a material adverse change in general economic, monetary, political 
      or financial conditions, or the effect of international conditions on the
      financial markets in the United States shall be such that, in the 
      judgment of the Representative, makes it inadvisable to proceed with 
      the delivery of the Shares; (v) the enactment, publication, decree or 
      other promulgation of any federal or state statute, regulation, rule or 
      order of either of any court or other governmental authority which, in 
      the judgment of the Representative, materially and adversely affects or 
      will materially and adversely affect the business or operations of the 
      Company; (vi) there shall be a material outbreak of hostilities or 
      material escalation and deterioration in the political and military 
      situation between the United States and any foreign power, or a formal 
      declaration of war by the United States of America shall have occurred; 
      (vii) the Company shall have failed to comply with any of the 
      provisions of this Agreement on its part to be performed on or prior to 
      such date or if any of the conditions, agreements, representations or 
      warranties of the Company shall not have been fulfilled within the 
      respective times provided for in this Agreement.  Any such termination 
      shall be without liability of any party to any other party, except as 
      provided in Sections 6 and 7 hereof; provided, however, that the 
      Company shall remain obligated to pay costs and expenses to the extent 
      provided in Section 3(g) hereof.

                                       26



          (c)  If the Representative elects to prevent this Agreement from 
      becoming effective or to terminate this Agreement as provided in this 
      Section 8, it shall notify the Company promptly by telegram or 
      telephone, confirmed by letter sent to the address specified in Section 
      12 hereof.  If the Company shall elect to prevent this Agreement from 
      becoming effective, it shall notify the Representative promptly by 
      telegram or telephone, confirmed by letter sent to the address 
      specified in Section 12 hereof.

     9.   DEFAULT OF UNDERWRITER.  If any Underwriter or Underwriters default in
their obligation to purchase the Firm Shares hereunder and the aggregate amount
of Firm Shares which such defaulting Underwriter or Underwriters agreed but
failed to purchase does not exceed 10% of the total amount of Firm Shares, the
other Underwriters shall be obligated, severally, in proportion to their
respective commitments hereunder, to purchase the Firm Shares which such
defaulting Underwriter or Underwriters agreed but failed to purchase.  If any
Underwriter or Underwriters so defaults and the aggregate amount of Firm Shares
with respect to which such default or defaults occur is more than 10% of the
total number of Firm Shares and arrangements satisfactory to the Representative
and the Company for purchase of such Firm Shares by other persons (who may
include one or more of the nondefaulting Underwriters, including the
Representative) are not made within 48 hours after such default, this Agreement
will terminate without liability on the part of any nondefaulting Underwriter or
the Company except for the provisions of Sections 6 and 7 hereof.  In any such
case, either the Representative or the Company shall have the right to postpone
the Closing Date, but in no event for more than seven days, in order that any
required changes, not including a reduction in the number of Firm Shares, to the
Registration Statement and the Prospectus of any other documents or arrangements
may be effected.  As used in this Agreement, the term "Underwriter" includes any
person substituted for an Underwriter under this Section 9.  Nothing herein
shall relieve a defaulting Underwriter from liability for its default.

     10.  SURVIVAL OF INDEMNITIES, CONTRIBUTION AGREEMENTS, WARRANTIES AND
REPRESENTATIONS.  The respective indemnity and contribution agreements of the
Company and the Underwriters contained in Sections 6 and 7, respectively, the
representations and warranties of the Company set forth in Section 1 hereof and
the covenants of the Company set forth in Section 3 hereof shall remain
operative and in full force and effect, regardless of any investigation made by,
or on behalf of, the s, the Company, any of its officers and directors, or any
controlling person referred to in Sections 6 and 7, and shall survive the
delivery of and payment for the Shares.  The aforesaid indemnity and
contribution agreements shall also survive any termination or cancellation of
this Agreement.  Any successor of any party or of any such controlling person,
or any legal representative of such controlling person, as the case may be,
shall be entitled to the benefit of the respective indemnity and contribution
agreements.

     11.  NOTICES.  All notices or communications hereunder, except as herein
otherwise specifically provided, shall be in writing and, if sent to the
Representative, shall be mailed, delivered or telegraphed and confirmed, to R.
J. Steichen & Company, 700 Midwest Plaza West, 801 Nicollet Avenue, Minneapolis,
Minnesota 55402 Attention: Patrick M. Sidders, Senior Vice President and
Managing Director, with a copy to Melodie R. Rose, Esq., Fredrikson & Byron,
P.A., 1100 International Centre, 900 Second Avenue South, Minneapolis, Minnesota
55402; or, if sent to the Company, shall be mailed, delivered or telegraphed and
confirmed, to Premis Corporation, 15301 Highway 55 West, Plymouth, Minnesota,
Attention:  Fritz T. Biermeier, with a copy to Janna R. 

                                       27



Severance, Esq., Moss & Barnett, a Professional Association, 4800 Norwest
Center, 90 South Seventh Street, Minneapolis, Minnesota 55402.

     12.  INFORMATION FURNISHED BY THE UNDERWRITERS.  The statements relating to
the stabilization activities of the Underwriters and the statements under the
caption "Underwriting" in any Preliminary Prospectus and in the Prospectus
constitute the written information furnished by, or on behalf of, the
Underwriters specifically for use with reference to the Underwriters referred to
herein.

     13.  PARTIES.  This Agreement shall inure to the benefit of and be binding
upon the Underwriters and the Company, their respective successors and assigns,
and the officers, directors and controlling persons referred to in Sections 6
and 7.  Nothing expressed in this Agreement is intended or shall be construed to
give any person or corporation, other than the parties hereto, their respective
successors and assigns, and the controlling persons, officers and directors
referred to in Sections 6 and 7 any legal or equitable right, remedy, or claim
under, or in respect of, this Agreement or any provision herein contained, this
Agreement and all conditions and provisions hereof being intended to be and
being for the sole and exclusive benefit of the parties hereto and their
respective executors, administrators, successors, assigns and such controlling
persons, officers and directors, and for the benefit of no other person
or corporation.  No purchaser of any Shares from the Underwriters shall be
construed a successor or assign merely by reason of such purchase.

     14.  GOVERNING LAW.  This Agreement shall be construed and enforced in
accordance with the laws of the State of Minnesota.

     If the foregoing is in accordance with the Representative's understanding
of this agreement, kindly sign and return to the Company the enclosed
counterpart of this Agreement, whereupon it will become a binding agreement
between the Company and the Underwriters in accordance with its terms.

                                   Very truly yours,

                                   PREMIS CORPORATION


                                   By
                                     -------------------------------------------
                                   Its
                                      ------------------------------------------

                                   ACCEPTANCE

The foregoing Underwriting Agreement is hereby confirmed and accepted by the
undersigned for itself and as Representative of the several Underwriters
referred to in the foregoing Agreement as of the date first above written.

R.J. STEICHEN & COMPANY

                                       28



By                            
  ----------------------------
Its                           
  ----------------------------

568948


























                                       29



                                   SCHEDULE I



Name of Underwriter                                        Number of Firm Shares
- -------------------                                        ---------------------

1.   R. J. Steichen & Company. . . . . . . . . . . . . 



2.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



3.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



4.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



5.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



6.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



7.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



8.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



9.   [Name]. . . . . . . . . . . . . . . . . . . . . . 



10.  [Name]. . . . . . . . . . . . . . . . . . . . . . 



11.  [Name]. . . . . . . . . . . . . . . . . . . . . . 



12.  [Name]. . . . . . . . . . . . . . . . . . . . . . 



13.  [Name]. . . . . . . . . . . . . . . . . . . . . . 



14.  [Name]. . . . . . . . . . . . . . . . . . . . . . 



15.  [Name]. . . . . . . . . . . . . . . . . . . . . . 
                                                                ----------------


          TOTAL. . . . . . . . . . . . . . . . . . . . 
                                                                       1,750,000
                                                                ----------------
                                                                ----------------
568948


                                   APPENDIX A

                 FORM OF COMFORT LETTER OF PRICE WATERHOUSE, LLP


     (1)  They are independent public accountants with respect to the Company
within the meaning of the Securities Act of 1933, as amended (the "1933 Act").

     (2)  In their opinion, the financial statements of the Company included in
the Registration Statement which are stated therein to have been examined by
them comply as to form in all material respects with the applicable accounting
requirements of the 1933 Act and the related published rules and regulations.

     (3)  On the basis of specified procedures (but not an audit in accordance
with generally accepted auditing standards), including inquiries of certain
officers of the Company responsible for financial and accounting matters as to
transactions and events subsequent to the date of the financial statements
included in the Prospectus, a reading of minutes of meetings of the stockholders
and directors of the Company since the date of the financial statements included
in the Prospectus and other procedures as specified in such letter, nothing came
to their attention which caused them to believe that (a) at a specified date not
more than five days prior to the date thereof in the case of the first letter
and not more than two business days prior to the date thereof in the case of the
second and third letters, there was any change in the capital stock, long-term
debt, or short-term debt (other than normal payments) of the Company, or any
material decrease in net current assets or stockholders' equity, as compared
with amounts shown on the latest balance sheet of the Company included in the
Registration Statement; or (b) for the period from the date of such balance
sheet to a date not more than five days prior to the date thereof in the case of
the first letter and not more than two business days prior to the date thereof
in the case of the second letter, there were any material decreases in working
capital, long-term debt or total stockholders' equity, except for changes or
decreases which the Prospectus discloses, have occurred or may occur, or which
are set forth in such letter.

     (4)  They have carried out specified procedures, which have been agreed to
by the Representative, with respect to certain information in the Prospectus
specified by the Representative, and on the basis of such procedures, they have
found such information to be in agreement with the accounting records of the
Company or with material derived from such records.


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