Thanks for the hands up. The second issue I'm having is selecting two values. Originally, there was a listbox, so, customers can pick more than one characters from the list by CTRL+click. But, appearantly, the functionality didn't work. So, I'm making two listboxes with the same values, so that users can make one choice from LB1 and 2nd choice from LB2. I'd like both choices to be active though.