0.007/01/89 CAROL WILLIS
1.0  PROGRAM NARRATIVE:

     THIS ONLINE SCREEN ALLOWS THE USER TO SELECT THE PUBLISHER
     AND THE QUANTITY OF BOOKS TO ORDER FROM THAT PUBLISHER.  THE
     SCREEN ACCOMODATES FOUR SEPARATE ORDERS FROM A 'NEW'
     PUBLISHER (OR DIFFERENT PUBLISHERS) AND/OR FOUR FROM A
     'USED'.  THE PURCHASE ORDER NUMBER AND PURCHASE ORDER DATE
     WILL BE ENTERED IN THE SEGMENT WHEN THE BATCH PROGRAM THAT
     PRINTS THE PURCHASE ORDERS IS RUN.  AFTER THE BATCH UPDATE, THESE
     FIELDS CANNOT BE DELETED.  TO VOID A PURCHASE ORDER THAN HAS
     ALREADY BEEN PRINTED, ENTER ZEROS IN THE QUANTITY FIELD.

2.0  USER OPERATING INSTRUCTIONS:

     1.  ENTER THE CLASS ID AND BOOK NUMBER.  THE TERM, YEAR AND CAMPUS
         DEFAULT TO THE MAIN MENU VALUES BUT MAY BE OVERRIDDEN
         BY ENTERING ON THE BKS040 SCREEN. (THE CLASS ID IS NOT VERIFIED
         BY THE PROGRAM, THEREFORE CHECK CAREFULLY BEFORE ENTERING)

         PRESS ENTER
         -----------
         IF SEGMENTS ALREADY EXIST THEY WILL APPEAR ON THE SCREEN.
         ONCE A PUBLISHER CODE HAS BEEN ENTERED INTO THE DATA BASE
          IT CANNOT BE CHANGED ON THE SCREEN, BUT MAY BE DELETED AND
          ADDED AGAIN.  THE QUANTITY MAY ALWAYS BE CHANGED.
         NEW SEGMENTS MAY BE ENTERED ON BLANK LINES.

     2.  AFTER ALL MODIFICATIONS HAVE BEEN MADE

         PRESS ENTER
         -----------

         A MESSAGE WILL SHOW ON THE FIRST MESSAGE LINE OF THE SCREEN
         IF THE TRANSACTIONS WERE SUCCESSFULLY PROCESSED.  THE SECOND
         MESSAGE LINE WILL DISPLAY ANY ERRORS IN PROCESSING THE RECORDS.
         IF FURTHER MODIFICATIONS ARE NEEDED REPEAT STEP 2.

     3.  TO CONTINUE, GO TO STEP 1.

     4.  TO END THIS TRANSACTION, KEY IN A VALID TRANSACTION NUMBER
         OR 'BKS   ' IN THE TRANSACTION NUMBER FIELD.



3.0  SCREEN LAYOUT:

TRANS. NO. ______ LT: :::::::: ::::::::::::::::::::::::::: ::::::::
                                   BOOKSTORE
                               PURCHASE ORDERS
CLASS ID  BOOK
DEPT NUM   NO  TERM   YR CAMPUS   KEY IN CLASS ID, BOOK NO - PRESS ENTER
____ ___   __  ______ __    _     KEY IN NEW TRANS NO. TO END UPDATES

   COURSE: ::::::::::::::::::::::::::::::::::::::::
   AUTHOR: ::::::::::::::::::::::::: EDITION: :::::: :::::::::::::::::::
           :::::::::::::::::::::::::    ISBN: ::::::::::::::::::::
    TITLE: :::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::
           :::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::
 QUANTITY             QUANTITY ON HAND:   NEW ::::   USED ::::
  NEEDED: ::::        INVENTORY DATE:     ::::::::    ::::::::
                                    PURCHASE ORDERS
     *******************NEW************          *****************USED
      QTY   PUBL  NUMBER   DATE    DELETE         QTY   PUBL NUMBER
     ____  _____  :::::: :: :: ::  _ ::: :       ____  _____ ::::::
     ____  _____  :::::: :: :: ::  _ ::: :       ____  _____ ::::::
     ____  _____  :::::: :: :: ::  _ ::: :       ____  _____ ::::::
     ____  _____  :::::: :: :: ::  _ ::: :       ____  _____ ::::::
                                   ENTER "D"
                                   TO DELETE
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
  ('USED' SECTION SAME AS 'NEW' ON SCREEN)

4.0  FILES:

     4.1  DATA BASES USED:
            BOOKSTORE DATA BASE
              1.  BOOK MASTER SEGMENT (READ)
              2.  BOOK RECORD SEGMENT (READ)
              3.  PURCHASE ORDER SEGMENT (UPDATE)

            COURSE DATA BASE
              1.  COURSE DEPARTMENT SEGMENT (READ)

            PUBLISHER DATA BASE
              1.  PUBLISHER MASTER SEGMENT (READ)

     4.2  ADDITIONAL FILES USED:
            NONE

     4.3  INPUT/OUTPUT RECORD LAYOUTS:
            N/A

5.0  SPECIAL FEATURES:

     5.1  CALLING PROGRAMS:
          MST000

     5.2  SUBPROGRAMS CALLED:
          NONE

     5.3  MESSAGE SEGMENT CODES:
          NONE



6.0  PROGRAM OPTIONS:

     NONE

7.0  PROGRAM CHANGE HISTORY:
     7.1  VERSION NO.                  NEW PROGRAM
          CHANGE DATE                  N/A
          PROGRAMMER NAME              CAROL WILLIS
          PROGRAM CHANGE REQUEST NO.   N/A
          DESCRIPTION OF CHANGE        N/A

     7.2  VERSION NO:                  V3.13
          CHANGE DATE:                 08/01/88
          PROGRAMMER NAME:             CAROL WILLIS
          PROGRAM CHANGE REQUEST NO:   STC-CV-047
          DESCRIPTION OF CHANGE:       CORRECTED PARAGRAPH
                THAT RESET POINTER TO BEGINNING OF DATA BASE.  SET
                POINTER TO BEGINNING OF CURRENT BOOKREC SEGMENT INSTEAD.
                PROGRAM WAS NOT PICKING UP ACCT 864 SINCE A GENL 864
                WAS THE FIRST RECORD ON THE DATA BASE. (HDAM DATA BASE)

     7.3  VERSION NO:                  V4.03
          CHANGE DATE:                 05/24/89
          PROGRAMMER NAME:             CAROL WILLIS
          PROGRAM CHANGE REQUEST NO:   00002724
          DESCRIPTION OF CHANGE:       MODIFIED TO ALLOW DELETION
                OF RECORD BEFORE COMBINED EDIT.  REMOVED 'MOVE
                CORRESPONDING' STATEMENT THAT DIDN'T MOVE ANYTHING.