[rancomp]

To use small labels with Barcodes use a Formula Field to print the Barcode
and use the StockID as the Field.

Formula
Return Stockid()
For the Barcode Use Code 128 Auto.
Now you have a Barcode of Fixed Length of 7 Characters.

This fits nicely on a 30mm Wide Label.

With Items that come with a Barcode on the Packet simply scan the Barcode into the STAUX000->Barcode Field and then mark the Item not to print Labels.