Not exactly sure I have the correct support area, but here goes.
When creating a PO with Checker Distributors for a new product coming to the store, the UPC comes over on the product card with usually 3 spaces at the end, sometimes 2. This makes our bar code scanner not usable unless we go into every product card and delete the spaces. One or two items isn’t so bad, but a full collection of fabric is a lot of time to correct. There are already a number of steps to make the product correct which creates one more possible error if forgotten.