<<<< ENTER THE LINE NUMBER THAT YOU >>>> <<<< WISH TO BEGIN THE NUMBER OVERLAY ON FOR THE FILE SELECTED >>>> <<<< THEN ENTER A CONTROL Z >>>> <<<< >>>> <<<< WARNING: IF ONLY ONE DIGIT IS ENTERED BE SURE TO ALSO ENTER A >>>> <<<< CARRIAGE RETURN SINCE THE SYSTEM WILL LOOSE A SINGLE >>>> <<<< CHARACTER. IF YOU FORGET THIS THE EFFECT WILL BE AS IF YOU >>>> <<<< HAD TYPED IN A ZERO. >>>> <<<< >>>> <<<< THE FIRST LINE IN THE FILE IS BY DEFAULT LINE # 1. >>>> <<<< A NULL OR ZERO DEFAULTS TO LINE ONE. >>>>