Thanks, Tom Here's a couple of notes to anyone not using Zbasic. 1) at CLIP1 remove INC TBLSTART. The reason, you will be sending absolute address instead of string address. 2) at SETUP remove INC TBLSTART. See above. 3) I forgot why I had the arrow, feel free to remove it. You will notice at the end a large table of numbers. Keep these intact, they are the lookup values for the hires screen. Phoenyx