Any sheet 1-20 on the attached program is an order taking form. To the right of the sheet is a button for "Inventory Adjustment". This userform has a drop down box for "PRODUCT". Right now you have to scroll down to pick the item needed. How would I change the code, so that the item number could be typed in, and the program would help you find the item in the data base? For instance, if an "A" was typed, the window would show items that start with "A". If the next letter was "AA" the window would show items starting with "AA", and so on. But would not let you type an item was not in the data base.