- Product identity
- Buyer SKU ___; product description ___; pack count ___; pack configuration ___; number supplied by the responsible brand owner ___; reference master-data record ___. Compare the approved digits with artwork text and decoded data. An internally consistent number can still identify the wrong product, so do not end review at its check digit.
- Receiving environment
- Retailer or distributor ___; checkout, warehouse or fulfilment use ___; requested symbol type ___; written acceptance specification and revision ___. Ask which identifier applies to the consumer pack and which applies to its outer case. Keep those requirements separate rather than copying the consumer symbol onto every packaging level.
- Print construction
- Artwork file and revision ___; dieline revision ___; intended substrate ___; printing process ___; barcode location ___; quiet-zone and sizing reference ___. GS1 lists size, quiet zones, contrast and position among quality considerations. Request the applicable requirements rather than inventing one minimum size for every symbol.
- Physical evidence
- Printed sample reference ___; flat or filled condition ___; verification provider ___; report ID/date ___; inspected symbol ___; result ___; agreed acceptance criterion ___. Photograph where the inspected code sits on the filled pack. A report for a clean flat proof may not answer a concern caused by the final fold or wrapping.
- Release decision
- Identity reviewer ___; artwork reviewer ___; printed-sample reviewer ___; accepted version ___; open issue ___; correction owner ___; release date ___. Preserve the exact report and files together. Keep an obsolete proof out of the active release folder so a printer cannot reasonably mistake it for the approved version.