This article will help you configure your scanner to drop the check digit (last digit) and numbering digit (first digit) on UPC-A barcodes. This is useful if your items were scanned or uploaded without these digits. Wait about 10 seconds between scanning each code, there should be an audible beep.


This will only apply to UPC-A. You can read more about the UPC-A standard here. https://barcodeguide.seagullscientific.com/Content/Symbologies/upc_a.htm



Disable first digit


Disable last digit


Save settings