60 IF ER < >42 THEN PRINT "ERROR #";ER; CHR$(7);: END
70 TEXT : HOME : INVERSE
80 VTAB 4: HTAB 6: PRINT "*** SOFTGRAPH MAIN MENU ***"
90 NORMAL : PRINT : PRINT
100 FOR N = 1 TO 15
110 IF F$(N) = "" THEN N = 15: GOTO 130
120 PRINT SPC( 8);N;" - ";F$(N)
125 IF NM <9 THEN PRINT
130 NEXT N
135 VT = PEEK(37) +2: IF VT >23 THEN VT = 23
140 VTAB VT: HTAB 6: PRINT "ENTER NUMBER OF CHOICE: ";: CALL -958: INPUT "";N$
150 N = VAL(N$): IF N <1 OR N >NM THEN 140
160 IF N >NM -2 THEN 180
170 HOME : VTAB 10: PRINT "INSERT PROGRAM DISK IN DRIVE 1": PRINT "AND HIT A KEY. USE ESCAPE TO ABORT.";: GET A$: IF A$ = CHR$(27) THEN 70$(4);"RUN";F$(N);",D1"
175 PRINT : PRINT CHR$(4);"RUN";F$(N);",D1"
180 IF N = NM THEN HOME : END
190 REM DOS MENU
200 HOME : VTAB 3: HTAB 6: PRINT "SOFTGRAPH DISK OPTIONS MENU"