When to change a Barcode (GTIN)
Global Trade Item Number (GTIN) 
allocation rules provides the global supply chain solution for the identification of any item that is traded (priced, ordered, invoiced).
GTIN is the foundation for many business critical applications (such as Point-of-Sale scanning and Global Data Synchronisation Network™ ). Overall supply chain cost is reduced through identical allocation rules.
Find out more about common product changes which may impact GTIN assignment.
GTIN allocation rules
Click on the below links to view the GTIN allocation rules:
Downloads
GTIN allocation made even easier
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[format: pdf - date: January 2006 - size: 1650kb]
