Document:

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                                                               EXHIBIT 10(b)(5)

                               STOCK PURCHASE AND
                                 LOAN AGREEMENT

                                     BETWEEN

                                  ROBERT ONISKO

                                   ("ONISKO")

                                       AND

                              KOGER EQUITIES, INC.,
                              A FLORIDA CORPORATION

                                 (THE "COMPANY")

                          DATED AS OF FEBRUARY 17, 2000

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                                TABLE OF CONTENTS
<TABLE>
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                                                                        Page
<S>                                                                     <C>
ARTICLE I
 DEFINITIONS..............................................................1
 SECTION 1.1 DEFINITIONS.  ...............................................1
 SECTION 1.2 OTHER DEFINITIONAL PROVISIONS................................4

ARTICLE II PURCHASE OF LOAN STOCK AND AMOUNT AND TERMS OF THE STOCK
 PURCHASE LOAN............................................................5
 SECTION 2.1 PURCHASE OF LOAN STOCK ......................................5
 SECTION 2.2 THE STOCK PURCHASE LOAN......................................8
 SECTION 2.3 INTENT NOT TO COMMIT USURY..................................10
 SECTION 2.4 USE OF PROCEEDS.............................................10

ARTICLE III SECURITY FOR THE STOCK PURCHASE LOAN.........................10
 SECTION 3.1 SECURITY INTEREST...........................................10
 SECTION 3.2 SECURITY DOCUMENTS..........................................10
 SECTION 3.3 FILING AND RECORDING........................................10

ARTICLE IV REPRESENTATIONS AND WARRANTIES OF THE COMPANY.................11
 SECTION 4.1 DUE AUTHORIZATION; ENFORCEABILITY...........................11
 SECTION 4.2 FEDERAL REGULATION..........................................11

ARTICLE V ONISKO'S COVENANTS.............................................11
 SECTION 5.1 TAXES AND CLAIMS............................................11
 SECTION 5.2 PAY INDEBTEDNESS TO THE COMPANY AND
                  PERFORM OTHER COVENANTS................................12

ARTICLE VI COVENANTS OF THE COMPANY......................................12
 SECTION 6.1 PLAN SHARES.................................................12
 SECTION 6.2 REGISTRATION OF PLAN SHARES AND DIRECT PURCHASE SHARES......12
 SECTION 6.3 SALE OF PLAN SHARES.........................................12

ARTICLE VII EVENTS OF DEFAULT............................................13
 SECTION 7.1 EVENTS OF DEFAULT...........................................13
 SECTION 7.2 WAIVER OF DEFAULT...........................................13

ARTICLE VIII REMEDIES FOR EVENTS OF DEFAULT..............................14
 SECTION 8.1 REMEDIES FOR EVENTS OF DEFAULT..............................14
</TABLE>

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<TABLE>
<S>                                                                      <C>
 SECTION 8.2 ACTION FOR ENFORCEMENT......................................14
 SECTION 8.3 SALE OF COLLATERAL .........................................14
 SECTION 8.4 RIGHTS AND REMEDIES CUMULATIVE..............................14

ARTICLE IX FEES AND PAYMENTS.............................................15
 SECTION 9.1 COSTS, TAXES AND ATTORNEYS' FEES............................15

ARTICLE X MISCELLANEOUS..................................................15
 SECTION 10.1 NOTICES....................................................15
 SECTION 10.2 ATTORNEYS' FEES............................................16
 SECTION 10.3 SEVERABILITY...............................................16
 SECTION 10.4 COUNTERPARTS...............................................17
 SECTION 10.5 INTERPRETATION.............................................17
 SECTION 10.6 CONFLICT...................................................17
 SECTION 10.7 HEADINGS...................................................17
 SECTION 10.8 JURISDICTION AND VENUE.....................................17
 SECTION 10.9 AMENDMENTS.................................................18
 SECTION 10.10 GOVERNING LAW; BENEFIT....................................18

EXHIBIT "A" CERTIFICATE AND LOAN ADVANCE REQUEST.........................20
</TABLE>

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                               STOCK PURCHASE AND
                                 LOAN AGREEMENT

         THIS STOCK PURCHASE AND LOAN AGREEMENT (this "Agreement") is entered
into as of this 17th day of February, 2000 (the "Effective Date") between KOGER
EQUITY, INC., a Florida corporation, having a place of business at 8880 Freedom
Crossing Trail, Jacksonville, Florida 32256 (the "Company") and ROBERT ONISKO,
whose address is 1676 S.W. 19th Avenue, Boca Raton, Florida 33486 ("Onisko").

                                    RECITALS:

         A.       The Company and Onisko have entered into an Employment
Agreement, dated as of February 17th, 2000 (the "Employment Agreement"),
pursuant to which Onisko has been hired by the Company to serve as the Company's
chief financial officer.

         B.       Pursuant to Section 3(c) of the Employment Agreement, the
Company has agreed to lend Onisko certain funds in connection with certain
optional purchases by Onisko of up to a maximum of 150,000 shares of the
Company's Common Stock (the "Loan Stock").

         C.       Pursuant to a repurchase plan adopted by resolution of the
Board of Directors of the Company, the Company intends to repurchase
approximately 2,650,000 shares of the Company's Common Stock (the "Repurchase
Plan").

                                     TERMS:

         NOW, THEREFORE, in consideration of the mutual promises, conditions,
representations and warranties hereinafter set forth and for other good and
valuable consideration, the receipt and sufficiency of which is hereby
acknowledged, the parties hereto agree as follows:

                                    ARTICLE I
                                   DEFINITIONS

         SECTION  I.1 DEFINITIONS.

         As used in this Agreement, the Exhibits and Schedules attached hereto,
if any, and in any Loan Document executed in connection herewith, the following
terms shall have the following meanings unless the context otherwise requires:

         "25% RECOURSE NOTE" means each 25% Recourse Note in the form of Exhibit
B hereto.

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         "ACCOUNT" means securities account number 040-21650 at Bear, Stearns
Securities Corp., where all Loan Stock shall be deposited and held subject to
the terms hereof.

         "AGREEMENT" shall mean this Stock Purchase and Loan Agreement, as the
same may be amended, supplemented or otherwise modified from time to time by an
agreement in writing signed by Onisko and the Company.

         "BUSINESS DAY" shall mean a day other than Saturday, Sunday or other
day on which commercial banks in Palm Beach County, Florida are authorized or
required by law to close.

         "CLOSING" shall mean the execution and delivery of this Agreement by
the parties hereto.

         "CLOSING DATE" shall mean the date on which the Closing takes place.

         "COLLATERAL" means (i) the Pledged Shares; (ii) the Account, all funds,
Financial Assets and Investment Property therein and all certificates and
instruments from time to time representing or evidencing the Account or any
funds, securities, investments, Financial Assets, Investment Property or other
property deposited and held in the Account (including, without limitation, all
Pledged Shares deposited in the Account) and all other property or rights
assigned or allocable to the Account; (iii) all notes, certificates of deposit,
deposit amounts, checks and other investments from time to time hereafter
delivered to or otherwise possessed by Onisko in substitution for any or all of
the foregoing; (iv) all interest, cash, instruments and other property from time
to time received, receivable, or distributed in respect of any or all of the
foregoing; (v) all Security Entitlements of Onisko in or with respect to any and
all of the foregoing; (vi) all rights of Onisko under the Control Agreement; and
(vii) all proceeds of any and all of the foregoing.

         "COMMON STOCK" means the Company's Common Stock, $.01 par value.

         "COLLATERAL SECURITY AGREEMENT" means the Collateral Security
Agreement, dated as of even date herewith, between Onisko and the Company.

         "CONTROL AGREEMENT" shall mean the Account Control Agreement, dated as
of even date herewith, among Onisko, the Company and Bear, Stearns Securities
Corp.

         "DIRECT PURCHASE" has the meaning set forth in Section 2.1(B)(ii)
hereof.

         "DIRECT PURCHASE LIMIT" has the meaning set forth in Section 2.1(B)(ii)
hereof.

         "DOLLARS" AND "$" shall mean dollars in lawful currency of the United
States of America.

         "ENTITLEMENT ORDER" shall have the meaning set forth in Section
678.1021 of the Uniform Commercial Code.

         "EVENT OF DEFAULT" shall mean any of the events specified in Section
7.1 hereof.

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         "FAIR MARKET VALUE" of a share of Repurchased Common Stock on any date
of reference shall mean the "Closing Price" (as defined below) of the Common
Stock on the business day immediately preceding such date. For the purpose of
determining Fair Market Value, the "Closing Price" of the Common Stock on any
business day shall be (i) if the Common Stock is listed or admitted for trading
on any United States national securities exchange, or if actual transactions are
otherwise reported on a consolidated transaction reporting system, the last
reported sale price of Common Stock on such exchange or reporting system, as
reported in any newspaper of general circulation, (ii) if the Common Stock is
quoted on the National Association of Securities Dealers Automated Quotations
System ("NASDAQ"), or any similar system of automated dissemination of
quotations of securities prices in common use, the mean between the closing high
bid and low asked quotations for such day of Common Stock on such system, (iii)
if neither clause (i) or (ii) is applicable, the mean between the high bid and
low asked quotations for the Common Stock as reported by the National Quotation
Bureau, Incorporated if at least two securities dealers have inserted both bid
and asked quotations for Common Stock on at least five of the ten preceding
days, or (iv) if neither clause (i), (ii) or (iii) are applicable, the fair
market value of the Common Stock shall be determined by the Company's Board of
Directors.

         "FINANCIAL ASSET" shall have the meaning set forth in Section 678.1021
of the Uniform Commercial Code.

         "INTERIM PURCHASE" shall have the meaning set forth in Section
2.1(B)(ii) hereof.

         "INVESTMENT PROPERTY" shall have the meaning set forth in Section
679.115 of the Uniform Commercial Code.

         "LOAN" means the Stock Purchase Loan.

         "LOAN ADVANCE REQUEST" means the Certificate and Loan Advance Request
in the form of Exhibit A hereto.

         "LOAN DOCUMENTS" shall mean this Agreement, each Note, the Collateral
Security Agreement, the Control Agreement and all other documents, agreements,
instruments or certificates delivered to the Company in connection with the Loan
(whether at, prior to or after the Closing).

         "LOAN STOCK" has the meaning set forth in the Recitals.

         "LOAN TO VALUE RATIO" has the meaning set forth in Section 2.1(B)(iv)
hereof.

         "NO RECOURSE NOTE" means each No Recourse Note in the form of Exhibit C
hereto.

         "NOTE" means each 25% Recourse Note and each No Recourse Note.

         "OPEN MARKET PURCHASES" has the meaning set forth in Section 2.1(B)(ii)
hereof.

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         "PLAN" means the Koger Equity, Inc. 1998 Equity and Cash Incentive
Plan.

         "PLAN PURCHASES" has the meaning set forth in Section 2.1(B)(i) hereof.

         "PLEDGED SHARES" shall mean all shares of Loan Stock purchased by
Onisko the purchase of which is funded in whole or in part by the Company
pursuant to the terms hereof.

         "RECONCILIATION DATE" has the meaning set forth in Section 2.1(B)(iv)
hereof.

         "REPURCHASED COMMON STOCK" has the meaning set forth in Section
2.1(B)(ii) hereof.

         "SECURITY DOCUMENTS" shall have the meaning set forth in Section 3.3
hereof.

         "SECURITY ENTITLEMENT" shall have the meaning set forth in Section
678.1021 of the Uniform Commercial Code.

         "SHARE CAP" has the meaning set forth in Section 2.1(A) hereof.

         "STOCK PURCHASE EXPENSES" shall mean all costs and expenses incurred by
Onisko, if any, in the acquisition of the Loan Stock, whether by Open Market
Purchases or Direct Purchases, including with respect to Open Market Purchases
all brokerage commissions and fees.

         "STOCK PURCHASE LOAN" shall mean the facility described in Section 2.1
hereof the proceeds of which shall be used by Onisko to purchase the Loan Stock
and pay all Stock Purchase Expenses.

         "STOCK PURCHASE LOAN INTEREST RATE" means the interest rate set forth
in the Notes.

         "SUBSEQUENT PLAN PURCHASES" has the meaning set forth in Section
2.1(B)(iii) hereof.

         "UNIFORM COMMERCIAL CODE" means the Uniform Commercial Code as enacted
in the State of Florida and in effect from time to time.

         SECTION I.2 OTHER DEFINITIONAL PROVISIONS

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                  (a) All of the terms defined in this Agreement shall have such
defined meanings when used in other documents issued under, or delivered
pursuant to, this Agreement unless the context shall otherwise require; (b) all
terms defined in this Agreement in the singular shall have comparable meanings
when used in the plural, and vice versa; (c) accounting terms to the extent not
otherwise defined shall have the respective meanings given them under, and shall
be construed in accordance with, GAAP; (d) the words "hereby," "hereto,"
"hereof," "herein," "hereunder" and words of similar import when used in this
Agreement shall refer to this Agreement as a whole and not to any particular
provision of this Agreement; and (e) whenever in this Agreement any of the
parties hereto is referred to, such reference shall be deemed to include the
heirs, personal representatives, participants, successors and assigns of such
parties unless the context shall expressly provide otherwise.

                                   ARTICLE II
                           PURCHASE OF LOAN STOCK AND
                   AMOUNT AND TERMS OF THE STOCK PURCHASE LOAN

         SECTION II.1 PURCHASE OF LOAN STOCK

         (A)      Generally. Pursuant to the Employment Agreement, the Company
has agreed to provide Onisko with the Stock Purchase Loan to enable Onisko to
purchase the Loan Stock. The total maximum number of shares of Loan Stock that
the Company will finance pursuant to the Stock Purchase Loan is 150,000 shares
of Common Stock ("Share Cap"). If there shall occur any recapitalization,
reclassification, stock dividend, stock split, reverse stock split, or other
distribution with respect to such shares, or any other change in the corporate
structure affecting the quantity of such shares, the Share Cap shall be
equitably adjusted to preserve Onisko's right to purchase the maximum number of
shares originally contemplated by this Agreement.

         (B) Method of Purchases. Onisko shall have the right, in Onisko's sole
and absolute discretion, to purchase any number of shares of Loan Stock (up to
the Share Cap), in the following manner:

                  (i)      Plan Purchases. As of the date hereof, 198,700 shares
of Common Stock are reserved for issuance pursuant to the Plan, up to 49,675
shares of which may be purchased by Onisko. In the event that Onisko elects to
purchase all or any part of such Common Stock as Loan Stock pursuant to the Plan
("Plan Purchases"), the Company shall, upon the execution and delivery by Onisko
of a Loan Advance Request, lend to Onisko, pursuant to the Plan, an amount equal
to one hundred percent (100%) of the purchase price of such shares of Loan
Stock, plus applicable Stock Purchase Expenses, if any. All Loan Stock so
purchased shall be deposited in the Account and shall be subject to the terms of
the Loan Documents and the other Security Documents.

                  (ii)     Interim Purchases. In the event that Onisko shall opt
to purchase Loan Stock other than pursuant to the Plan or any successor plan
thereto (each such purchase, an "Interim Purchase"), upon the execution and
delivery by Onisko of a Loan Advance Request, the Company

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shall lend to Onisko, an amount equal to fifty percent (50%) of the purchase
price of such shares of Loan Stock, plus applicable Stock Purchase Expenses, if
any. Interim Purchases may be effected by open market purchases via Onisko's own
securities broker or through private negotiations between Onisko and a
third-party (each such purchase being an "Open Market Purchase"). Interim
Purchases may also be effected by direct purchases of Loan Stock from the
Company (a "Direct Purchase") following any purchase by the Company of its
Common Stock pursuant to the Repurchase Plan. The Company shall immediately
notify Onisko of each repurchase of Common Stock under the Repurchase Plan or
otherwise (a "Notification of Common Stock Repurchase"), which notification
shall specify in writing the number of shares of Common Stock so repurchased
("Repurchased Common Stock"). Provided that Onisko shall provide notice to the
Company of his intent to purchase a number of shares of such Repurchased Common
Stock (which number shall not exceed twenty five percent (25%) of such
Repurchased Common Stock (the "Direct Purchase Limit")) on the date of Onisko's
receipt of such Notification of Common Stock Repurchase, the Company shall sell
to Onisko on such date such number of shares of Repurchased Common Stock at the
price per share paid by the Company for such shares of Repurchased Common Stock
(excluding all of the Company's fees, costs and expenses associated with
effecting such repurchase). In the event that Onisko fails for any reason to
deliver such notice to the Company on the date of any such repurchase, Onisko
may, within fifteen (15) Business Days after Onisko's receipt of a Notification
of Common Stock Repurchase and by written notice to the Company, elect to
purchase from the Company a number of shares of such Repurchased Common Stock
(not to exceed the Direct Purchase Limit) at a price per share equal to the Fair
Market Value per share on the date that Onisko delivers such notice to the
Company. Any notice to be delivered by Onisko under this Section 2.1(B)(ii)
shall specify the total number of shares Onisko elects to purchase up to the
Direct Purchase Limit (which amount, together with any previously purchased Loan
Stock, may not exceed the Share Cap), and shall provide such other information
as is reasonably necessary for the Company to transfer such shares to Onisko.
Upon receipt of such notice, the Company shall take all action necessary to
properly transfer such Repurchased Common Stock purchased by Onisko to Onisko
and to register Onisko as the owner of same. All Loan Stock so purchased by
Onisko (including all shares of Loan Stock purchased in part with Onisko's own
funds and whether purchased in an Open Market Purchase or as a Direct Purchase)
shall be deposited in the Account and shall be subject to the terms of the Loan
Documents and the other Security Documents.

                  (iii)    Subsequent Plan Purchases. A minimum of one million
(1,000,000) additional shares of Common Stock will be reserved for issuance
under the Plan (or a successor plan) upon the approval of the Company's
shareholders. In the event that Onisko elects to purchase additional Loan Stock
pursuant to the Plan (or a successor plan) ("Subsequent Plan Purchases"), the
Company shall, upon the execution and delivery by Onisko of a Loan Advance
Request, lend to Onisko, pursuant to the Plan (or such successor plan), an
amount up to one hundred percent (100%) of the purchase price of such shares of
Loan Stock, plus applicable Stock Purchase Expenses, if any. All Loan Stock so
purchased shall be deposited in the Account and shall be subject to the terms of
the Loan Documents and the other Security Documents.

                  (iv)     Reconciliation of Loan to Value.

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                  (a) Payments by Onisko. In the event that the aggregate amount
loaned by the Company to Onisko in connection with the purchase of Loan Stock
(whether purchased as a Plan Purchase, an Interim Purchase or a Subsequent Plan
Purchase) shall, on September 1, 2001 (the "Reconciliation Date"), exceed
seventy-five percent (75%) of the aggregate purchase price of the Loan Stock
purchased as of the Reconciliation Date (the "Loan to Value Ratio"), Onisko
shall promptly pay to the Company such amounts in reduction of the principal
amount of the Loan as shall cause the Loan to Value Ratio to be less than or
equal to seventy-five percent (75%).

                  (b) Payments by Company. In the event that the aggregate
amount of Onisko's own funds paid by Onisko in connection with the purchase of
Loan Stock hereunder (whether purchased as a Plan Purchase, an Interim Purchase
or a Subsequent Plan Purchase) shall, on the Reconciliation Date, exceed
twenty-five percent (25%) of the aggregate purchase price of the Loan Stock
purchased as of the Reconciliation Date, the Company shall (i) forgive such
portion of the aggregate principal amount of the 25% Recourse Note as shall
cause the notional amount paid by Onisko toward the purchase of all Loan Stock
to equal twenty-five percent (25%) of the aggregate purchase price thereof and
(ii) promptly pay to Onisko such amounts as shall be necessary to compensate
Onisko for any income taxes imposed upon Onisko as a result of such forgiveness
of loan principal.

         (C)      Method of Payment. Onisko shall pay for purchases of Loan
Stock as follows:

                  (i)      Payment for Plan Purchases. Onisko shall pay for all
Plan Purchases of Loan Stock from the Company within three (3) Business Days
after Onisko receives written notice from Onisko's broker that the applicable
number of shares of Loan Stock have been transferred by the Company to Onisko's
brokerage account. Payment for Plan Purchases of Loan Stock will be made by
Onisko's execution and delivery of a Loan Advance Request to the Company in a
principal amount equal to the aggregate purchase price of the Loan Stock being
purchased. The Company shall pay for any Stock Purchase Expenses.

                  (ii)     Payment for Open Market Purchases. Onisko shall pay
for all Open Market Purchases of Loan Stock by: (i) wire transferring directly
to Onisko's broker or a third-party, as the case may be, fifty percent (50%) of
the aggregate purchase price for such shares of Loan Stock being purchased, (ii)
the Company advancing to Onisko an amount equal to fifty percent (50%) of the
aggregate purchase price of such shares, plus Stock Purchase Expenses (the "Draw
Amount") and (iii) Onisko's execution and delivery of a Loan Advance Request to
the Company in a principal amount equal to fifty percent (50%) of the aggregate
purchase price of the Loan Stock being purchased (plus Stock Purchase Expenses).
The Company shall wire transfer the Draw Amount to Onisko's broker or such
third-party, as the case may be, within one (1) Business Day after receiving
written notice from Onisko containing: (a) the total number of shares of Loan
Stock being purchased; (b) the aggregate purchase price for all such shares of
Loan Stock being purchased; (c) evidence confirming such purchase from Onisko's
broker or third-party, as the case may be; and (d) wire transfer instructions to
the broker or such third-party, as the case may be. The Company shall deliver
all Draw Amounts directly to Onisko's securities

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broker or such third-party, as the case may be, in accordance with such broker's
or such third-party's requirements.

                  (iii)    Payment for Direct Purchases from Company. Onisko
shall pay for all Direct Purchases of Loan Stock from the Company within three
(3) Business Days after Onisko receives written notice from Onisko's broker that
the applicable number of shares of Loan Stock have been transferred by the
Company to the Account. Onisko shall pay for Direct Purchases of Loan Stock by:
(i) wire transferring directly to the Company fifty percent (50%) of the
aggregate purchase price of the shares of Loan Stock being purchased and (ii)
executing and delivery a Loan Advance Request to the Company in a principal
amount equal to fifty percent (50%) of the aggregate purchase price of the Loan
Stock being purchased. Any Stock Purchase Expenses shall be paid by the Company.

                  (iv)     Payment for Subsequent Plan Purchases. Onisko shall
pay for all Subsequent Plan Purchases of Loan Stock from the Company within
three (3) Business Days after Onisko receives written notice from Onisko's
broker that the applicable number of shares of Loan Stock have been transferred
by the Company to Onisko's brokerage account. Payment for Subsequent Plan
Purchases of Loan Stock will be made by (i) Onisko's execution and delivery of a
Loan Advance Request to the Company in a principal amount equal to the Company
funded portion of the of Loan Stock (plus Stock Purchase Expenses) being
purchased and (ii) Onisko wire transferring directly to the Company the portion
of the purchase price of the Loan Stock not being funded by the Company. Any
Stock Purchase Expenses shall be paid by the Company.

         (D)      Indemnification for Failure to Fund. The Company shall defend,
indemnify, and hold harmless Onisko from and against all claims, defense costs
(including reasonable attorneys' fees), judgments and other expenses arising out
of or in connection with a breach by the Company of any of its obligations under
Section 2.1(C) above, time being of the essence with respect to each such
obligation.

         (E)      Other Purchases. Notwithstanding anything herein to the
contrary, the Share Cap set forth herein is only applicable to shares of Loan
Stock purchased by Onisko, in whole or in part, with funds loaned to Onisko by
the Company and Onisko may purchase such of the Companies securities with his
own funds as he desires, without restriction by the Company, except as provided
by law.

         SECTION II.2 THE STOCK PURCHASE LOAN

         (A)      The Stock Purchase Loan. Subject to the Share Cap and each of
the other terms, conditions and other requirements set forth in this Agreement
and in the Loan Documents, the Company agrees to lend Onisko (the "Stock
Purchase Loan") an amount equal to (i) one hundred percent (100%) of the total
purchase price of the Loan Stock purchased by Onisko in a Plan Purchase, (ii)
fifty percent (50%) of the total purchase price of the Loan Stock (plus any and
all Stock Purchase Expenses) purchased by Onisko in an Open Market Purchase, in
a Direct Purchase, or in a combination thereof and (iii) up to one hundred
percent (100%) of the total

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purchase price of the Loan Stock (plus any and all Stock Purchase Expenses)
purchased by Onisko in a Subsequent Plan Purchase. At the Closing, Onisko shall
execute and deliver to the Company the Collateral Security Agreement, the
Control Agreement, the 25% Recourse Note and the No Recourse Note. Each advance
under the Notes shall be funded following Onisko's execution and delivery to the
Company of a Loan Advance Request.

         (B)      Non-Recourse. Except as provided below, the Stock Purchase
Loan shall be non-recourse to Onisko such that the Company shall not seek to
enforce any monetary judgement with respect to the Stock Purchase Loan or any
sums due under any Note or any of the Loan Documents against Onisko,
individually, except through recourse to the Collateral and solely to the
Collateral. The non-recourse nature of the Stock Purchase Loan is a material
inducement to Onisko agreeing to accept employment under the Employment
Agreement and Onisko would not have agreed to accept such employment nor borrow
any funds from the Company under the Stock Purchase Loan, but for the
non-recourse nature of the Stock Purchase Loan. Notwithstanding the foregoing,
Onisko shall be individually liable for twenty five percent (25%) of the amounts
due under the 25% Recourse Note insofar as such amounts are advanced in
connection with a Plan Purchase or a Subsequent Plan Purchase.

         (C)      Interest Rate. The Stock Purchase Loan shall accrue interest,
at the Stock Purchase Loan Interest Rate, as provided in each Note. Interest
under each Note shall commence to accrue as of the date of disbursal or wire
transfer by the Company. When monies are disbursed by wire transfer, such monies
shall be considered advanced at the time of receipt thereof by the receiving
institution.

         (D)      Repayment and Term. The Stock Purchase Loan shall be repaid as
provided in each Note, which shall be generally as follows: quarterly payments
of accrued interest only shall be due on June 30, September 30, December 31 and
March 31 during each year during the term of the Loan and shall be paid within
thirty (30) days after the due date thereof, and all accrued interest and
outstanding principal shall be paid on the Maturity Date (as defined below). The
Stock Purchase Loan shall mature at the earlier of (the "Maturity Date"): (i)
ten (10) years from the date of this Agreement; or (ii) two (2) years following
termination of Onisko's employment by the Company under the Employment Agreement
with "Cause" pursuant to Section 4(C) of the Employment Agreement.

         (E)      Prepayments and Sale of Loan Stock. The Stock Purchase Loan
may be prepaid, in whole or in part, any time without any penalty or premium.
Except for prepayments made by Onisko pursuant to Section 2.1(B)(iv) hereof,
prepayments shall first be applied to accrued interest, then to principal. At
any time Onisko shall have the right to sell all or any portion of the Loan
Stock constituting the Collateral provided that Onisko pays the Company the "Per
Share Release Price" from the proceeds derived from such sale. The "Per Share
Release Price" shall be an amount calculated by dividing the outstanding
principal amount of and accrued interest on the Stock Purchase Loan as of the
date of such sale by the total number of shares of Loan Stock subject to the
Collateral Security Agreement immediately prior to such sale.

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         (F)      Security. The Stock Purchase Loan shall be secured by the Loan
Stock pursuant to a Collateral Security Agreement, as more particularly provided
for in Article III below.

         (G)      Shareholder Rights. Onisko shall have all rights of a
stockholder with respect to the Loan Stock, including without limitation, the
right to vote such Loan Stock and the right to receive dividends; provided that
Onisko may not sell, transfer, assign, or hypothecate the Loan Stock or take any
action which would violate the terms of the Stock Pledge Agreement unless, in
respect of each share of such Loan Stock, Onisko has paid the Company the Per
Share Release Price described above.

         SECTION II.3 INTENT NOT TO COMMIT USURY

         Onisko does not intend or expect to pay, nor does the Company intend or
expect to charge, accept or collect, any interest under this Agreement, any Note
or any other Loan Document or other instrument executed in connection herewith
greater than the maximum legal rate of interest which may be charged under
applicable law. Should any event result in the computation or earning of
interest in excess of such maximum legal rate, any and all such excess shall be
refunded to Onisko. Notwithstanding anything to the contrary contained in this
Agreement, any Note or other Loan Document or instrument delivered in connection
herewith, the amount of interest due under the terms of this Agreement, each
Note, each other Loan Document or any other instrument shall in no event exceed
the maximum amount of interest permitted to be charged by law.

         SECTION II.4 USE OF PROCEEDS

         The proceeds of the Stock Purchase Loan shall be used by Onisko solely
to purchase the Loan Stock as provided in this Agreement.

                                   ARTICLE III
                      SECURITY FOR THE STOCK PURCHASE LOAN

         SECTION III.1 SECURITY INTEREST

         As security for the full and timely payment of the principal and
interest under the Stock Purchase Loan, Onisko grants to the Company a first
priority and continuing security interest in and lien upon the Collateral.

         SECTION III.2 SECURITY DOCUMENTS

         Onisko, in order to set forth the terms and conditions under which the
Collateral described in Section 3.1 hereof will be held by the Company, shall
execute and deliver to the Company, in form and substance reasonably
satisfactory to the Company, any and all security agreements, hypothecation
agreements, assignments, pledge agreements, financing statements, notices of
lien,

                                       10
<PAGE>   14

guarantees and any other documents relating to any security as the Company shall
reasonably require from time to time (all herein referred to collectively as the
"Security Documents").

         SECTION III.3 FILING AND RECORDING

         The Company shall bear the cost and expense of causing such of the
Security Documents to be duly recorded and/or filed in all places necessary, in
the reasonable opinion of the Company, to perfect and protect the interest of
the Company in the Collateral covered thereby. Onisko hereby authorizes the
Company to file any financing statement or notice of lien in respect of any
security interest created pursuant to this Agreement which may at any time be
required or which, in the reasonable opinion of the Company, may at any time be
desirable, although the same may have been executed only by the Company, or, at
the reasonable opinion of the Company, to sign such financing statement or
notice of lien on behalf of Onisko and file the same. In the event that any
rerecording or refilling thereof (or the filing of any statements of
continuation or assignment of any financing statement) is required to protect
and preserve security interests in favor of the Company, the Company shall bear
the cost and expense of causing the same to be recorded and/or refiled at the
time and in the manner reasonably required by the Company. The Company shall
provide Onisko with written notice before recording or filing any documents
pursuant to this provision.

                                   ARTICLE IV
                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

         SECTION IV.1 DUE AUTHORIZATION; ENFORCEABILITY

         This Agreement, the Stock Pledge Agreement and the Control Agreement
have been duly executed and delivered by the Company and each constitutes, the
legal, valid and binding obligation of the Company, enforceable against the
Company in accordance with its respective terms, except as such enforcement may
be limited by bankruptcy, insolvency, reorganization, moratorium, and other laws
affecting the rights of creditors generally and by general principles of equity
regardless of whether enforcement is pursuant to a proceeding in equity or at
law.

         SECTION IV.2 FEDERAL REGULATION

         The Company represents and warrants to Onisko that the Stock Purchase
Loan does not violate, and is not inconsistent with, the provisions of
Regulation U of the Board of Governors of the Federal Reserve System or any
other law.

                                       11
<PAGE>   15

                                   ARTICLE V
                               ONISKO'S COVENANTS

         SECTION V.1 TAXES AND CLAIMS

         Onisko shall properly pay and discharge: (a) all taxes, assessments and
governmental charges upon the Collateral, prior to the date on which penalties
attach thereto, unless and to the extent that such taxes are being diligently
contested in good faith and by appropriate proceedings and appropriate reserves
therefor have been established; and (b) all lawful claims, whether for labor,
materials, supplies, services or anything else which might or could, if unpaid,
become a lien or charge upon the Collateral unless and to the extent only that
the same are transferred to bond, being diligently contested in good faith and
by appropriate proceedings, and appropriate reserves therefor have been
established.

         SECTION V.2 PAY INDEBTEDNESS TO THE COMPANY AND PERFORM OTHER COVENANTS

         Onisko shall: (a) make full and timely payments of the principal of and
interest due under each Note; (b) duly comply with all the terms and covenants
contained in each of the Loan Documents and all other instruments and documents
given to the Company pursuant to this Agreement at the times and places and in
the manner set forth herein; and (c) at all times maintain the liens and
security interests provided for under or pursuant to this Agreement as valid and
perfected liens and security interests on the property intended to be covered
thereby.

                                   ARTICLE VI
                            COVENANTS OF THE COMPANY

         SECTION VI.1 PLAN SHARES

         The Company shall use its best efforts and shall take all necessary
corporate action to obtain, prior to June 1, 2000, shareholder approval for an
increase in the number of shares of Common Stock reserved for issuance under the
Plan (or a successor plan) to at least 700,000 shares, such that Onisko may, if
he desires, elect to purchase 150,000 shares of Loan Stock under the Plan (or a
successor plan).

         SECTION VI.2 REGISTRATION OF PLAN SHARES AND DIRECT PURCHASE SHARES

         The Company shall take all necessary action to ensure that all Loan
Stock purchased by Onisko under the Plan (or any successor plan), pursuant to a
Direct Purchase or otherwise (if not already registered under the Securities Act
of 1933, as amended (the "Act") or if registration is terminated as a result of
such acquisition or otherwise) is registered under the Act within thirty (30)
days from the date that such Loan Stock is purchased by Onisko.

                                       12
<PAGE>   16

         SECTION VI.3 SALE OF PLAN SHARES

         The Company will not sell any shares under the Plan (or any successor
plan) to any person or entity (other than up to 500,000 shares to Thomas J.
Crocker) unless Onisko shall consent thereto. Such consent right shall terminate
thirty (30) days after Onisko shall be notified by the Company that a sufficient
number of shares to permit purchase by Onisko of the Share Cap are reserved for
issuance under the Plan (or any successor plan).

                                   ARTICLE VII
                                EVENTS OF DEFAULT

         SECTION VII.1 EVENTS OF DEFAULT

         (A)      Events of Default - Payment-In-Full Without Notice

         The occurrence of any one of more of the following events, whether or
not notice is given by the Company, shall constitute an Event of Default:

                           (1)      Onisko: (a) shall file a voluntary petition
under the United States Code for adjudication as a bankrupt; (b) shall file an
answer seeking reorganization or an arrangement under any bankruptcy or similar
statute of the United States of America or any subdivision thereof or of any
foreign jurisdiction in response to an involuntary petition; (c) shall consent
to the filing of a petition in any such bankruptcy or reorganization proceeding;
(d) shall consent to the appointment of a receiver or trustee or officer
performing similar functions with respect to any substantial part of its
property; (e) shall make a general assignment for the benefit of its creditors;
or (f) shall execute a consent to any other type of insolvency proceedings
(under the Bankruptcy Act or otherwise);

         (B)      Events of Default - Payment-In-Full With Notice

         The occurrence of any one or more of the following and giving of a
written notice by the Company shall constitute an Event of Default:

                           (1)      Default by Onisko in the payment of any sum
due under any Note or otherwise under the Loan Documents that is not made within
thirty (30) days after the due date therefor; or

                                       13
<PAGE>   17

                           (2)      Default in the performance of any other
liability, obligation or covenant of Onisko to the Company hereunder or any of
the Loan Documents that is not cured within thirty (30) days after Onisko's
receipt of notice from the Company specifying such default.

         SECTION VII.2 WAIVER OF DEFAULT

         The Company may, at any time, waive any Event of Default which shall
have occurred and any of its consequences, in which case the parties hereto
shall be restored to their former positions and rights and obligations
hereunder, respectively; but no such waiver shall extend to any subsequent or
other Event of Default or impair any right consequent thereon, and no such
waiver shall be effective unless it is in a written document executed by a duly
authorized officer.

                                  ARTICLE VIII
                         REMEDIES FOR EVENTS OF DEFAULT

         SECTION VIII.1 REMEDIES FOR EVENTS OF DEFAULT

         Upon the occurrence and continuation of an Event of Default provided in
Section 7.1(A) of this Agreement without notice or an Event of Default provided
in Section 7.1(B) of this Agreement after the giving of any applicable notice
and expiration of any applicable cure or grace period, the Stock Purchase Loan
hereby granted and all obligations to make loans or additional draws under the
Stock Purchase Loan shall immediately terminate, and all principal and interest
owing hereunder and under the Notes shall be accelerated and become due and
payable without presentment, demand, protest or further notice of any kind, all
of which are hereby expressly waived and the Company may sell any or all of the
Collateral and apply the proceeds thereof to reduce the outstanding principal of
the Stock Purchase Loan.

         SECTION VIII.2 ACTION FOR ENFORCEMENT

         The Company may proceed to protect and enforce its rights or remedies
either by suit in equity or by action at law, or both, whether for the specific
performance of any covenant, agreement or other provision contained herein, in
any Note, the other Loan Documents or in any document or instrument delivered in
connection with or pursuant to this Agreement, or to enforce the payment of any
Note or any other legal or equitable right or remedy or sell the Collateral and
apply the proceeds thereof in repayment of the Stock Purchase Loan; provided,
however, the Company shall not seek to enforce any monetary judgement with
respect to the Stock Purchase Loan or any sums due under any Note or any of the
other Loan Documents against Onisko, individually, except as set forth in
Section 2.2(B).

                                       14
<PAGE>   18

         SECTION VIII.3 SALE OF COLLATERAL

         The Company shall have the right to sell any and all of the Collateral
and apply the proceeds thereof to reduce the outstanding balance of the Loan
upon an Event of Default under Section 7.1 of this Agreement and the expiration
any applicable notice and cure period.

         SECTION VIII.4 RIGHTS AND REMEDIES CUMULATIVE

         No right or remedy herein conferred upon the Company is intended to be
exclusive of any other right or remedy contained herein, in any Note, the other
Security Documents or in any instrument or document delivered in connection with
or pursuant to this Agreement, and every such right or remedy shall be
cumulative and shall be in addition to every other such right or remedy
contained herein and therein or now or hereafter existing at law or in equity or
by statute or otherwise. In the event of any conflict among the Loan Documents
as to the notice required before resort to any remedy, the shortest notice
provision shall control.

                                   ARTICLE IX
                                FEES AND PAYMENTS

         SECTION IX.1 COSTS, TAXES AND ATTORNEYS' FEES

         Whether or not the Closing is effectuated and the transactions
contemplated hereby shall be consummated, the Company agrees: (a) to pay all
out-of-pocket costs, expenses, disbursements and fees incurred by the Company in
connection with the origination, preparation, execution and delivery of and any
amendment, supplement or modification to, any of the Loan Documents and any
other documents prepared in connection herewith, and the consummation of the
transactions contemplated hereby and thereby (whether incurred before or after
the Closing), including, without limitation, title search, examination and
insurance charges, UCC searches, judgment and tax lien searches, recording fees,
charges and taxes, documentary stamps, intangible taxes, disbursement fees,
appraisal fees, reasonable fees and disbursements of counsel to the Company in
connection with the origination and/or the Closing of the Stock Purchase Loan.
The agreements contained in this Section shall survive repayment of the Notes
and all other amounts payable hereunder or under the other Loan Documents.

                                       15
<PAGE>   19

                                    ARTICLE X
                                  MISCELLANEOUS

         SECTION X.1 NOTICES

         All notices, requests, consents and other communications hereunder to
any party, shall be deemed to be sufficient if in writing and: (i) delivered in
person, (ii) sent by telex or telecopier, (iii) sent by first class, registered
or certified mail return receipt requested and postage prepaid or (iv) sent by
overnight delivery service, addressed to such party at the address set forth
below (or at such other addresses as shall be specified by like notice):

If to Onisko:                       Robert Onisko
                                    1676 S.W. 19th Avenue
                                    Boca Raton, Florida 33486

with a required copy to:            Proskauer Rose LLP
                                    One Boca Place, Suite 340 West
                                    2255 Glades Road
                                    Boca Raton, Florida 33431
                                    Telecopier: (407) 241-7145
                                    Attn: Christopher C. Wheeler, Esq.

If to the Company:                  Koger Equity, Inc.
                                    8880 Freedom Crossing Trail
                                    Jacksonville, Florida 32256

with a copy to:                     Ropes and Gray
                                    One International Place
                                    Boston, Massachusetts 02110
                                    Attn: Ron Groves

with a copy to:                     Boling & McCart
                                    1000 Riverside Avenue Suite 555
                                    Jacksonville, Florida 32204
                                    Attn: Harold F. McCart, Jr.

         All such notices and communications shall be deemed to have been
received: (i) on the date delivered if by personal delivery, (ii) on the date
telecommunicated if sent by telex, telecopier or

                                       16
<PAGE>   20

other telegraphic method, (iii) on the date sent if sent by first class,
registered or certified mail, or (iv) on the following date if received by
overnight delivery; provided, further, that rejection or other refusal to accept
or inability to deliver because of changed address or telecopier number for
which no notice has been received shall also constitute receipt.

         SECTION X.2 ATTORNEYS' FEES

         Any and all references to the payment of attorneys' fees and
disbursements herein or in any of the other Loan Documents shall include those
incurred before, during and after litigation, whether in negotiating, drafting,
closing, attempting collection without litigation, investigating and litigating
in all trial and appellate levels, as well as those incurred in any bankruptcy
proceedings and post-judgment proceedings. Attorneys' fees includes fees of
paraprofessionals such as paralegals and investigators.

         SECTION X.3 SEVERABILITY

         Any provision of this Agreement which is prohibited or unenforceable in
any jurisdiction shall, as to such jurisdiction, be ineffective to the extent of
such prohibition or unenforceability without invalidating the remaining
provisions hereof, and any such prohibition or unenforceability in any
jurisdiction shall not invalidate or render unenforceable such provision in any
other jurisdiction.

         SECTION X.4 COUNTERPARTS

         This Agreement may be executed by one or more of the parties to this
Agreement on any number of separate counterparts and all of said counterparts
taken together shall be deemed to constitute one and the same instrument.
Confirmation of execution by telex or by telecopied facsimile signature page
shall be binding upon any party so confirming or telecopying. A set of the
copies of this Agreement signed by all the parties hereto shall be lodged with
Onisko and the Company.

         SECTION X.5 INTERPRETATION

         Each of the parties hereto acknowledges that they have been represented
by their own counsel throughout the negotiations and at the execution of this
Agreement and all of the other Loan Documents and therefore none of the parties
hereto shall, while this Agreement is effective or after its termination, claim
or assert that any provisions of this Agreement or any of the other Loan
Documents should be construed against the drafter of this Agreement or any of
the other Loan Documents.

                                       17
<PAGE>   21

         SECTION X.6 CONFLICT

         If the terms and provisions of any of the other Loan Documents should
conflict with any of the terms and provisions of this Agreement, the terms and
provisions of this Agreement shall be interpreted as being paramount, superior
and controlling.

         SECTION X.7 HEADINGS

         The headings of the Articles, Sections, and Subsections of this
Agreement are for convenience of reference only, and are not to be considered a
part hereof, and do not limit or otherwise affect any of the terms hereof.

         SECTION X.8 JURISDICTION AND VENUE

         Each of the parties irrevocably and unconditionally: (a) agrees that
any suit, action or other legal proceeding arising out of or relating to this
Agreement may, and to the extent permitted by the courts of the State of Florida
shall be brought in the courts of record of the State of Florida in Palm Beach
County or the District Court of the United States, Southern District of Florida;
(b) consents to the jurisdiction of each such court in any such suit, action or
proceeding; (c) waives any objection which it may have to the laying of venue of
any such suit, action or proceeding in any of such court; and (d) agrees that
service of any court paper may be effected on such party by mail, as provided in
this Agreement, or in such other manner as may be provided under applicable laws
or court rules in the State of Florida.

         SECTION X.9 AMENDMENTS

         The provisions of this Agreement may not be amended, supplemented,
waived or changed orally, but only by a writing signed by the party as to whom
enforcement of any such amendment, supplement, waiver or modification is sought
and making specific reference to this Agreement.

         SECTION X.10 GOVERNING LAW; BENEFIT

         This Agreement and all rights hereunder shall be governed by the
internal laws of the State of Florida without giving effect to the conflicts of
laws principles thereof. This Agreement shall bind and inure to the benefit of,
and the terms "Onisko" and the "Company," respectively, as used in this
Agreement shall include, the respective parties and their respective heirs,
personal representatives, participants, successors and assigns. However, Onisko
and the Company may not assign their rights and obligations under this
Agreement.

                      [SIGNATURES APPEAR ON THE NEXT PAGE]

                                       18
<PAGE>   22

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

                                    THE COMPANY:

                                    KOGER EQUITY, INC., A FLORIDA CORPORATION

                                    By: /s/ W. Lawrence Jenkins
                                        -------------------------------
                                    Its: Vice President
                                        -------------------------------
                                    Print Name: W. Lawrence Jenkins
                                               ------------------------

                                    ONISKO:

                                    /s/ Robert Onisko
                                    ----------------------------------
                                    Robert Onisko

                                       19
<PAGE>   23

                                   EXHIBIT "A"

                      CERTIFICATE AND LOAN ADVANCE REQUEST

                                                        DATE: ____________, 2000

Koger Equity, Inc.
8880 Freedom Crossing Trail
Jacksonville, Florida 32256

Dear Sir:

         Pursuant to Section ___ of the Stock Purchase and Loan Agreement
between Koger Equity, Inc. and the undersigned, dated as of February 17, 2000
(the "Stock Purchase and Loan Agreement"), the undersigned hereby applies for an
advance of $ ____________ to be credited to the account of __________________,
Account No. ________________________ . Capitalized terms used and not defined
herein shall have the meanings set forth in the Stock Purchase and Loan
Agreement. The undersigned hereby certifies that:

         1.       No Event of Default as defined in the Stock Purchase and Loan
                  Agreement has occurred.

         2.       The amount to be advanced pursuant to this advance is
                  _____________ of the purchase price of the Loan Stock proposed
                  to be purchased [(plus Stock Purchase Expenses)].

         3.       The number of shares of Loan Stock proposed to be purchased is
                  ____________, which shall be purchased pursuant to [the
                  Plan][an Open Market Purchase][a Direct Purchase] [a
                  Subsequent Plan Purchase]. The per share purchase price of the
                  Loan Stock is $___________.

                                            Robert Onisko

                                       20<PAGE>   1
                                                                EXHIBIT 10(b)(6)

                             STOCK OPTION AGREEMENT

                  THIS AGREEMENT ("Agreement") made as of the 17th day of
February, 2000 by and between Koger Equity, Inc., a Florida corporation with
its principal place of business in Jacksonville, Florida (the "Company"), and
Robert Onisko ("Executive").

                              W I T N E S S E T H:

                  Effective February 17, 2000, (the "Grant Date"), Executive
has been granted, subject to execution of this agreement, a non-qualified stock
option (the "Option") to purchase the number of shares of the Company's common
stock, par value $.01 per share (the "Shares") set forth below, pursuant to the
terms of the Employment Agreement, dated as of February 17, 2000, by and
between the Company and Executive (the "Employment Agreement"). Unless
otherwise indicated, any capitalized term used herein, but not defined herein,
shall have the meaning ascribed to such term in the Employment Agreement.
References to the "Board" shall mean the Board of Directors of the Company and
references to "Committee" shall mean the Compensation Committee of the Board.

1.       Grant of Options

         (a)      Subject to the terms and conditions set forth herein, the
Executive is granted an Option to purchase 300,000 shares at a per Share
exercise price of $16.0625. No part of the Option is intended to be an
"Incentive Stock Option" within the meaning of section 422 of the Internal
Revenue Code of 1986, as amended.

         (b)      The term of the Option shall be ten (10) years from the Grant
Date, subject to earlier termination as provided in Section 3 hereof. Upon
expiration of the Option, the Option shall be canceled and no longer
exercisable.

         (c)      Subject to Section 3 hereof, the Option shall vest and become
exercisable as to one third (1/3) of the Shares subject to the Option, on the
first anniversary of the Effective Date and as to an additional one third (1/3)
of the Shares subject to the Option on the next two succeeding anniversaries of
the Effective Date (each such date hereinafter referred to as a "Vesting
Date"); provided, that on each of such Vesting Dates, Executive has been
continuously employed by the Company through such date. There shall be no
proportionate or partial vesting in the periods prior to each Vesting Date and
vesting shall occur only on the appropriate Vesting Date. To the extent the
Option has become vested and exercisable, the Option may thereafter be
exercised by Executive, in whole or in part, at anytime or from time to time
prior to the expiration of the Option as provided herein.

         (d)      (i) To the extent vested hereunder, the Option may be
exercised by Executive by delivering notice to the Company's principal office,
to the attention of its Corporate Secretary. Such notice shall be accompanied
by this Agreement, shall specify the number of Shares with respect to which the
Option is being exercised and the effective date of the

<PAGE>   2

proposed exercise and shall be signed by Executive or other person then having
the right to exercise the Option. Payment for Shares purchased upon the
exercise of the Option shall be made on the effective date of such exercise by
one or a combination of the following means: (i) in cash or by personal check,
certified check, bank cashier's check or wire transfer; (ii) if the Shares are
traded on a national securities exchange, the Nasdaq Stock Market, Inc. or
quoted on a national quotation system sponsored by the National Association of
Securities Dealers, through a "cashless exercise" procedure whereby Executive
delivers irrevocable instructions to a broker to deliver promptly to the
Company an amount equal to the purchase price; (iii) subject to the approval of
the Committee, in Shares owned by Executive for at least six months prior to
the date of exercise (or such shorter period approved by the Committee) and
valued at their "fair market value" (within the meaning of the Company's 1998
Equity and Cash Incentive Plan (the "1998 Equity Plan")) on the effective date
of such exercise; or (iv) subject to the approval of the Committee, by such
other provisions as the Committee may from time to time authorize.

                  (ii)     Subject to the terms of this Agreement, certificates
for Shares purchased upon the exercise of an Option shall be issued in the name
of Executive or other person entitled to receive such Shares, and delivered to
Executive or such other person as soon as practicable following the effective
date on which the Option is exercised.

2.       Shares; Adjustment Upon Certain Events

         (a)      Shares to be issued under this Agreement shall be made
available, at the discretion of the Board, from authorized but unissued Shares,
issued Shares reacquired by the Company or Shares purchased by the Company on
the open market specifically for these purposes.

         (b)      In the event that any dividend or other distribution (whether
in the form of cash, Shares or other property), recapitalization, stock split,
reverse split, reorganization, merger, consolidation, spin-off, combination,
repurchase, or share exchange, or other similar corporate transaction or event,
affects the Shares such that an adjustment is appropriate in order to prevent
dilution or enlargement of the rights of Executive under the Option, then the
Committee shall make such equitable changes or adjustments as are appropriate
to the Option's exercise price and the number and kind of Shares or other
property (including cash) issued or issuable upon exercise of the Option.

         (c)      Notwithstanding the foregoing, in the event that the Company
shall declare any extraordinary dividend or other extraordinary distribution in
favor of the Company's shareholders in connection with the sale of assets by
the Company, the Company shall not make any equitable changes or adjustments to
the Option as set forth above, but shall set aside in a segregated escrow
account for the benefit of the Executive a cash amount equal to the value of
the pro rata portion of such extraordinary dividend or other extraordinary
distribution which would have been payable in respect of the shares of Common
Stock issuable upon exercise of the Option had the Option been 100% vested and
fully exercised immediately prior to the declaration of such extraordinary
dividend or other extraordinary distribution. All such funds

                                       2
<PAGE>   3

shall be released from escrow and paid to the Executive on March 1, 2003,
without setoff or deduction by the Company or the escrow agent, if the Closing
Price (as defined below) of the Company's Common Stock shall be at least
$16.0625 (as adjusted for (i) stock splits, combinations and the like and (ii)
distributions of capital gains to the Company's shareholders) on at least sixty
(60) days (in the aggregate) of the one hundred eighty (180) consecutive days
immediately prior to March 1, 2003 (the "Closing Price Requirement"). If the
Closing Price Requirement shall not be met, such funds shall be returned to the
Company on such date and the Executive shall have no right to or claim against
such funds. The "Closing Price" of the Company's Common Stock on any day shall
mean (i) if the Common Stock is listed or admitted for trading on any United
States national securities exchange, or if actual transactions are otherwise
reported on a consolidated transaction reporting system, the last reported sale
price of Common Stock on such exchange or reporting system, as reported in any
newspaper of general circulation, (ii) if the Common Stock is quoted on the
National Association of Securities Dealers Automated Quotations System
("NASDAQ"), or any similar system of automated dissemination of quotations of
securities prices in common use, the mean between the closing high bid and low
asked quotations for such day of Common Stock on such system or (iii) if
neither clause (i) or (ii) is applicable, the fair market value of the Common
Stock as determined by the Company's Board of Directors.

3.       Effect of Termination of Employment; Change of Control

         (a)      In the event of (i) Executive's termination of Employment
either by (A) the Company without Cause or (B) the Executive for Good Reason,
(ii) the Executive's death or Disability or (iii) a Change of Control of the
Company, the Option will immediately vest and become exercisable as to all the
Shares subject thereto. If, as part of, or in connection with, a Change of
Control (and to the extent that the Option shall not have been exercised prior
to or in connection with any such transaction), there occurs a merger or
consolidation in which the Company is not the surviving corporation or which
results in the acquisition of all or substantially all of the Company's stock
or assets by a person, entity or group of persons or entities acting in concert
or there is a dissolution or liquidation of the Company, the Option shall, upon
the effective date of such transaction, either be (i) cashed out, (ii) assumed
by the surviving corporation or (iii) substituted with a new option of the
surviving corporation which is substantially similar in nature and equivalent
in terms and value for the Option then outstanding.

         (b)      In the event of Executive's Termination for Cause or
Termination without Good Reason, the unvested portion of the Option shall be
immediately forfeited and canceled.

         (c)      Upon Executive's termination of employment with the Company,
the portion of the Option that is not vested in accordance with the terms
hereof shall be immediately forfeited and the vested portion of the Option
shall expire on the tenth (10th) anniversary of the Grant Date.

                                       3
<PAGE>   4

4.       Nontransferability of Option

         Neither the Option nor any other rights hereunder shall be
transferable by Executive otherwise than by will or under applicable laws of
descent and distribution. The Option shall be exercisable, during Executive's
lifetime only by Executive. In addition, neither the Option nor any other
rights hereunder shall, except as otherwise provided herein, be assigned,
negotiated, pledged, or hypothecated in any way or be subject to execution,
attachment or similar process. Upon any transfer, assignment, negotiation,
pledge or hypothecation of the Option or any rights hereunder, or in the event
of any levy upon the Option or any rights hereunder by reason of any execution,
or similar process, contrary to the provisions hereof, such Option shall
immediately become null and void. Notwithstanding the forgoing, Executive may,
upon providing written notice to the Company, elect to transfer all or any
portion of the Option to members of Executive's immediate family, including,
but not limited to, children, grandchildren and spouse or to trusts for the
benefit of such immediate family members or to partnerships in which such
family members are the only partners; provided, however, that no such transfer
by Executive may be made in exchange for consideration.

5.       Rights as a Stockholder

         Executive (or a permitted transferee of the Option) shall have no
rights as a stockholder with respect to any Shares subject to the Option until
Executive (or permitted transferee) shall have become the holder of record of
such Shares, and no adjustments shall be made for dividends in cash or other
property or distributions or other rights in respect to any such Shares, except
as otherwise specifically provided for herein.

6.       Securities Representations

         If the Committee determines that the law so requires, the holder of
the Option granted hereunder shall, upon any exercise or conversion thereof,
execute and deliver to the Company a written statement, in a form satisfactory
to the Company, representing and warranting that:

         (a)      in the event that the holder of Shares received pursuant to
exercise of the Option is permitted to sell, transfer, pledge, hypothecate,
assign or otherwise dispose of such Shares, the holder may only do so pursuant
to a registration statement under the Securities Act of 1933 (the "Act") and
qualification under applicable state securities laws or pursuant to an opinion
of counsel satisfactory to the Company that such registration and qualification
are not required, and that the transaction (if it involves a sale in the
over-the-counter market or on a securities exchange) does not violate the
provisions of Rule 144 under the Act. A stop-transfer order will be placed on
the books of the Company respecting the certificates evidencing the Shares, and
such certificates shall bear any required legends until such time as the Shares
evidenced by such certificates shall have been registered under the Act or
shall have been transferred in accordance with an opinion of counsel for the
Company that such registration is not required; and

         (b)      holder understands that the resale of the Shares are subject
to Rule 144 promulgated under the Act; that the exemption from registration
under Rule 144 will not be available unless (i) a public trading market then
exists for the Common Stock of the Company,

                                       4
<PAGE>   5

(ii) adequate information concerning the Company is then available to the
public, and (iii) other terms and conditions of Rule 144 or any exemption
therefrom are complied with; and that any sale of the Shares may be made only
in limited amounts in accordance with such terms and conditions; and

         (c)      holder has been advised that holder may be subject to the
reporting requirements of Section 16(a) of the Securities Exchange Act of 1934
(the "Securities Act") and that holder may be subject to insider trading
restrictions and reporting requirements on the purchase and sale of securities
of the Company imposed under the Securities Act.

7.       Delay in Delivery of Shares Upon Exercise of Option

         The delivery of any certificate representing Shares hereunder may be
postponed by the Company for such period as may be required for it to comply
with any applicable federal or state securities law, or any national securities
exchange listing requirements and the Company is not obligated to issue or
deliver any securities if, in the opinion of counsel for the Company, the
issuance of such Shares shall constitute a violation by Executive or the
Company of any provisions of any law or of any regulations of any governmental
authority or any national securities exchange. The Committee shall inform the
Executive in writing of any decision to defer the delivery of Shares. During
the period of such deferral, Executive may, by written notice, withdraw the
portion of the Option exercise subject to the deferral and obtain the refund of
any amount paid with respect thereto. Notwithstanding the preceding, the
Company agrees to file and maintain a Form S-8 with regard to the Option and
agrees to file a Form S-3 as reasonably requested by the Executive with regard
to any Shares issued upon exercise of the Option.

8.       Withholding Taxes

         Upon exercise of the Option, Executive will pay to the Company, or
make arrangements satisfactory to the Company that are in compliance with
applicable law regarding payment of, any U.S. federal, state or local taxes of
any kind required by law to be withheld with respect of the exercise of the
Option. The Company shall, to the extent permitted by law, have the right to
deduct from any payment of any kind otherwise due to Executive any U.S.
federal, state or local taxes of any kind required by law to be withheld with
respect to the exercise of the Option.

                                       5
<PAGE>   6

9.       Miscellaneous

         (a)      This Agreement shall inure to the benefit of and be binding
upon the parties hereto and their respective heirs, personal legal
representatives, successors, trustees, administrators, distributees, devisees
and legatees. The Company shall assign to, and require, any successor (whether
direct or indirect, by purchase, merger, consolidation or otherwise) to all or
substantially all of the business and/or assets of the Company, any subsidiary
or any division of the Company or subsidiary by which Executive is employed to
expressly assume and agree in writing to perform this Agreement.
Notwithstanding the foregoing, this Agreement may not be assigned by the
Executive.

         (b)      No modification or waiver of any of the provisions of this
Agreement shall be effective unless in writing and signed by the party against
whom it is sought to be enforced.

         (c)      This Agreement may be executed in one or more counterparts,
all of which taken together shall constitute one contract.

         (d)      The failure of any party hereto at any time to require
performance by another party of any provision of this Agreement shall not
affect the right of such party to require performance of that provision, and
any waiver by any party of any breach of any provision of this Agreement shall
not be construed as a waiver of any continuing or succeeding breach of such
provision, a waiver of the provision itself, or a waiver of any right under
this Agreement.

         (e)      The headings of the sections of this Agreement have been
inserted for convenience of reference only and shall in no way restrict or
modify any of the terms or provisions hereof.

         (f)      The Company shall pay all fees and expenses necessarily
incurred by the Company in connection with this Agreement and will from time to
time use its reasonable efforts to comply with all laws and regulations which,
in the opinion of counsel to the Company, are applicable thereto.

         (g)      All notices, consents, requests, approvals, instructions and
other communications provided for herein shall be in writing and validly given
or made when delivered, or on the second succeeding business day after being
mailed by registered or certified mail, whichever is earlier, to the persons
entitled or required to receive the same, at the addresses set forth at the
heading of this Agreement or to such other address as either party may
designate by like notice. Notices to the Company shall be addressed to its
principal office, attention of the Executive Vice President and General
Counsel.

         (h)      To the extent not in specific conflict with this Agreement or
the Employment Agreement, the provisions of the 1998 Equity Plan shall apply to
the Options granted herein as if the grant was under such 1998 Equity Plan and
the Committee shall have the right to interpret and administer the grants made
herein in the same manner as grants made under such plan.

                                       6

<PAGE>   7

         (i)      This Agreement shall be governed and construed and the legal
relationships of the parties determined in accordance with the laws of the
state of Florida without reference to principles of conflict of laws.

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

                                     KOGER EQUITY, INC.

                                     By:  /s/ W. Lawrence Jenkins
                                        ---------------------------------------
                                     Name: W. Lawrence Jenkins
                                          -------------------------------------
                                     Title: Vice President
                                           ------------------------------------

                                      /s/ Bob Onisko
                                      -----------------------------------------
                                      Robert Onisko, individually

                                       7

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