100 PG=55: REM LINES PER PAGE 110 OPEN 4,4,7 120 OPEN 5,8,5,"LETTER" 130 GET#5,A$ 140 X=ST: REM SAVE STATUS 150 PRINT#4,A$; 160 IF A$=CHR$(13) THEN LC=LC+1 170 IF LC<>PG THEN 200 180 GET K$: IF K$="" THEN 180 190 LC=0: REM INITIALIZE LINE COUNT 200 IF X<>64 THEN 130 210 PRINT#4: CLOSE4: CLOSE5