DATA DIVISION.
. . .
SD  SORT-FILE
    RECORD CONTAINS 115 CHARACTERS
    DATA RECORD SORT-RECORD.
01  SORT-RECORD.
    05  SORT-KEY.
        10  SORT-SHIFT              PIC X(1).
        10  SORT-GRID-LOCATION      PIC X(2).
        10  SORT-REPORT             PIC X(3).
    05  SORT-EXT-RECORD.
        10  SORT-EXT-EMPLOYEE-NUM   PIC X(6).
        10  SORT-EXT-NAME           PIC X(30).
        10  FILLER                  PIC X(73).
. . .
WORKING-STORAGE SECTION.
01  TAB1.
    05 TAB-ENTRY OCCURS 10 TIMES
           INDEXED BY TAB-INDX.
        10  WS-SHIFT                PIC X(1).
        10  WS-GRID-LOCATION        PIC X(2).
        10  WS-REPORT               PIC X(3).
        10  WS-EXT-EMPLOYEE-NUM     PIC X(6).
        10  WS-EXT-NAME             PIC X(30).
        10  FILLER                  PIC X(73).
. . .
PROCEDURE DIVISION.
    . . .
    SORT SORT-FILE
        ON ASCENDING KEY SORT-GRID-LOCATION SORT-SHIFT
        INPUT PROCEDURE 600-SORT3-INPUT
        OUTPUT PROCEDURE 700-SORT3-OUTPUT.
    . . .
600-SORT3-INPUT.
    PERFORM VARYING TAB-INDX FROM 1 BY 1 UNTIL TAB-INDX > 10
        RELEASE SORT-RECORD FROM TAB-ENTRY(TAB-INDX)
    END-PERFORM.
. . .
700-SORT3-OUTPUT.
    PERFORM VARYING TAB-INDX FROM 1 BY 1 UNTIL TAB-INDX > 10
        RETURN SORT-FILE INTO TAB-ENTRY(TAB-INDX)
            AT END DISPLAY 'Out Of Records In SORT File'
        END-RETURN
    END-PERFORM.