You don’t have to. Gs1us for barcodes only if you gonna sell your product not just on Amazon but at retail. UPC codes just google upc for amazon and you will get it they cheap I think I got it 5 upc for $10.Read More

Ever purchased a course for now. I’m lucky to have the time and resources to get the info I need. YouTube and Google answer most of my immediate questions, Amazon customer support for the rest, and close friend for last resort.Read More