Support

GS1 Global Office offers bar code and identification tools for global use, but it is important to note that GS1 Member Organisations are highly engaged in bar code and identification implementation in their local area. The Member Organisations provide a broad range of services from helpdesk support, training, standards publication/translation, guidelines, and data management systems. The services are customized for local needs so members should contact their local GS1 Member Organisation for ongoing support tools.

• GS1 BarCodes "Beep" Presentation
  Understand how the GS1 BarCodes business works
• Starting and Maintaining a GS1 Bar Code Verification Service
  This implementation guideline provides the basic structure or framework for establishing and maintaining a GS1 Bar Code symbol quality verification operation/service.
• GS1 Bar Code Verification Process
  This implementation guide provides instructions for creating a consistent verification service for testing bar code quality as well as data integrity
• GS1 DataMatrix
  An introduction and technical overview of the most advanced GS1 Application Identifiers compliant symbology
• GTIN Allocation Rules
  Rules for assigning and changing GTINs (Global Trade Item Numbers)
• GLN Rules
  Rules for assigning and changing GLNs (Global Location Numbers)
• Check Digit Calculator
  Tool for calculating the check digit for GTINs and SSCCs (Serial Shipping Container Codes)
• Glossary
  Glossary of Terms used in GS1 BarCodes and Identification Keys
• GS1 BarCodes FAQs
  Frequently Asked Questions about Bar Codes
• GS1 ID Keys FAQs
  Frequently Asked Questions about Identification Keys
• GS1 DataBar FAQs
  Frequently Asked Questions about GS1 DataBar