In this module we will explain what 2D barcodes are, why they were developed, the difference between 2D Barcodes and traditional barcodes and the benefits. We go into some detail on the different types of GS1 2D barcodes and highlight some implementation considerations for you. There is also a short quiz to test your knowledge at the end and links to further information on the GS1 Australia website.

Estimated completion time: 15 minutes