Did you license a GS1 US GTIN and want to create a barcode? Learn how to work with this GTIN in GS1 US Data Hub.
Use the categories on the left hand side to focus on a specific topic. Or type keywords in the search box. Or get answers to basic questions using the "How Do I..." category.
Here is a brief summary of the Packaging Level options available in GS1 US Data Hub. It's based on a hierarchy, so you should enter the "Each" unit first, and then "Inner Pack," and so on, if you need to add these units as "children" into the higher level "parent" units. To view a product's relationships, click a product detail record from My Products, then scroll down to view the "Product Hierarchy" relationships.
For more details, watch the Packaging Level module in the GS1 US University Learning Management System (sign in is required). More details are also available in the Product Create Manage User Guide.