ocr: spdxtoolswwaitcomuxualt35.sC Editor Ins COEDIT "CUSTOMER" PICKFORM 1 WHILE True HAIT TABLE PROMPT "Editing the Customer Table.", "Press F2 to save changes. Ctrl-U to undo last change. : UNTIL "F2","UNDO","DOS", "DOSBIG" SWITCH CASE Retval == "F2": DO_IT! QUITLOOP CASE Retval = "UNDO": UNDO LOOP CASE Retval == "DOS" OR Retval == "DOSBIG": MESSAGE "Cannot shell out to DOS" LOOP ENDSWITCH ENDUHILE CLEARALL