Marcia,
I tried this in the Keypress event

>IF INLIST( nKeyCode, 9, 13 )
> This.Parent.Parent.Column4.SetFocus()
> NODEFAULT
>ENDIF

The cursor still only moved to column4. Does it have anything to do with the fact that in the valid of the textbox in column3 I'm replace values that are in the textboxes of column4 and column5?

Greg