go to edit and type CLS[means CLearScreen] then run it,Now when you want to save you must type SAVE'' then type what you are going to call this program EX. SAVE"EXAMPLE" then you can save it[hit enter/return,now if you leave then go to edit and none of your stuff is there DON'T PANIC all you have to do is LOAD. Go to direct and type LOAD" *Your program name*" [spell correctly] hit enter.