The GS1 Foundations Virtual Classroom Certificate acknowledges that the individual has completed GS1 US University virtual classroom event covering the foundational aspects of GS1 product identification and barcoding. Topics include using GS1 Company Prefix to create GS1 identifiers for products and locations, building trade item hierarchies, common GTIN mistakes made during implementation, most common GS1 barcodes used in accordance with industry best practices, and GTIN Management Standard.