322 ON J GOSUB 341,351,361,371,381,391,401,411: GOTO 331
323 ON J GOSUB 341,336,351,361,371,381,391,401,411
331 VTAB 2 +(J *2): HTAB 6: PRINT T$;
336 T$ = "<LEARNING THE APPLE IIc PLUS>": RETURN
341 T$ = "<APPLE PRESENTS APPLE>": RETURN
351 T$ = "<THE INSIDE STORY>": RETURN
361 T$ = "<GETTING DOWN TO BASIC>": RETURN
371 T$ = "<APPLE AT WORK>": RETURN
381 T$ = "<APPLE AT PLAY>": RETURN
391 T$ = "<QUIT>": RETURN
421 IF PL = 1 THEN 423
422 ON K GOSUB 441,451,461,471,481,491: GOTO 431
423 ON K GOSUB 441,436,451,461,471,481,491
431 VTAB 2 +(K *2): HTAB 6: PRINT T$;
436 T$ = " Learning the Apple IIc Plus ": RETURN
441 T$ = " Apple Presents Apple ": RETURN
451 T$ = " The Inside Story ": RETURN
461 T$ = " Getting Down to BASIC ": RETURN
471 T$ = " Apple at Work ": RETURN
481 T$ = " Apple at Play ": RETURN
491 T$ = " Quit ": RETURN
521 FOR I = 768 TO 835: READ A: POKE I,A: NEXT I: DATA 173,50,190,72,173,51,190,72,169,30,141, 50,190,169,3,141,51,190,32,111,253,104, 141,51,190,104,141,50,190,96,32,27,253, 201,155,208,7,141,0,2,169,141,162,1,96, 162,0,32,117,253,160,2,138,145,105,200
531 DATA 169,0,145,105,200,169,2,145,105,76,57,213
541 FOR I = 850 TO 855: POKE I,0: NEXT I: RETURN
1000 ERR% = PEEK(222): IF ERR% = 255 THEN RESUME
1010 HOME : PRINT CHR$(7);
1020 PRINT "Error #";ERR%;" has occurred. Please"
1025 PRINT "check that the proper disk is
1030 PRINT "in the drive and press RETURN"
1035 PRINT "to continue.";
1040 IF PEEK(49152) < >141 THEN 1040
1050 POKE (49168),0
1055 RESTORE
1060 RUN
1100 REM ---- basic check -----
1110 HOME
1120 VTAB (4)
1130 PRINT " Is your tour disk writable?"
1135 PRINT
1140 PRINT " If you are not sure, press the"
1150 PRINT " disk eject button and check to"
1160 PRINT " see that the small, square hole"
1165 PRINT " on the top right side of the disk"
1170 PRINT " is closed. If you can see through"
1175 PRINT " the hole, turn the disk over and"
1180 PRINT " slide the small plastic square to"
1185 PRINT " cover the hole. Then return the"
1190 PRINT " disk to the drive."
1195 PRINT : PRINT : PRINT
1200 PRINT " Press RETURN when you are sure"
1210 PRINT " you can write on the tour disk or"
1220 PRINT " press the ESC key if you want to"
1230 PRINT " go back to the main menu."
1250 HTAB 20: GET C$
1260 IF ASC(C$) = 13 THEN HOME : VTAB 10: HTAB 12: PRINT "Please wait...": GOTO 2500
1270 IF ASC(C$) = 27 THEN RESTORE : GOTO 1
1280 GOTO 1250
2000 REM ----- Check Machine Type --------
2100 PL = 0: IF PEEK(64435) = 6 AND PEEK(64448) = 0 AND PEEK(64447) = 5 THEN PL = 1
2110 T$ = "Your Tour of the Apple II"
2120 IF PL = 1 THEN T$ = T$ +"c Plus"
2125 REM IF PL= 0 THEN T$ = " " + T$
2130 RETURN
2500 ONERR GOTO 2900
2510 PRINT CHR$(4);"OPEN WRITE.TST"
2520 PRINT CHR$(4);"WRITE WRITE.TST"
2530 PRINT "This is a test"
2540 PRINT CHR$(4);"CLOSE WRITE.TST"
2550 ONERR GOTO 1000
2560 GOTO 252
2900 HOME : PRINT CHR$(7);" The disk is still write protected."