Okay, but the form's keyPreview property is first priority. Make sure it is FALSE. If it is already false, look at keypress() method of each control. If it is TRUE, the form's keypress() method could be the culprit.

I doubt this is what is going on, but it is a place to look.

>I'm looking into that. I did have one KeyPress method on a preceding field (textbox), but I disabled that because the field, Voucher Number is not accessed anyway by anyone. I recompiled and this made no difference. It still will not move forward; it is like a stubborn mule. You press the ENTER key and it stays on the same field.