Each guide takes one thing that goes wrong in supplier product data and shows the fix: the same values before and after, and a link to the source of every figure.
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GTIN vs EAN vs UPC vs MPN for supplier data: what each code is, how to check a barcode’s check digit, and how to match it to the right product.
A product data quality checklist for catalogues about to go live: what to measure, how to test each check in a spreadsheet, and what good looks like.
Send one supplier spreadsheet exactly as it arrived. We will show you the same products before and after, with a source on every value we add.
One email with the upload link. Nothing else lands in your inbox.