Before generating a Barcode or QR code, it is necessary to obtain a Company Prefix code from a GS1 membership organization.
Depending on your point of sale, you can obtain additional information via this external site: GS1 guide
Once you have received your Company prefix code, your local member organization can provide specific information regarding how many numbers you need to use based on your Prefix.
NutriCalc generates static barcodes which can be exported directly onto your label.