Alternative UPC
Currently we can only utilize one UPC/bar-code per item. It is not uncommon for an item to have multiple UPC versions if there is an updated model or if two different vendors make the same part.
We should be able to add multiple UPCs to one item for easier scanning without creating duplicate parts and making inventory a disaster.
We added “Multiple Supplier/Vendo SKU’s” functionality in RepairDesk that you can use to enter multiple UPC code against each item (if there are different vendors).
You can find more information to use the functionality from following knowledgebase article:-
https://repairdesk.uservoice.com/knowledgebase/articles/1190947-how-to-add-multiple-sku-s