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Really I don't see the problem. Prompt them for a 3 positions and go from there, unless your question is how do you do this on the screen Enter in item number . . : ooooooooobbbooo where ooo... is output only and bbb is input/output. Then you are in a pickle. Because, yes, you do have to make this three fields and I believe a space is needed between the fields. But you're talking to someone who's done 1 screen in several years. A real propeller head might be able to use some dynamic screen api or some such thing to do it an alternative way - I don't know. Rob Berendt
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