Could you refer to the following codes? ACLS:ST$="HELLO THIS IS A TEST" LOCATE 5,5 FOR I=0 TO LEN(ST$)-1 FOR J=0 TO 5:VSYNC 1 IF(BUTTON(0)AND #A)!=0 THEN BREAK NEXT J P$=MID$(ST$,I,1):?P$; IF P$!=" " THEN BEEP 48 NEXT I ?:?