I know that our church uses the laminated key tags for check-in. I also know of the "trick" of using the outside bar codes from attendees that already have a key tag from their local gym or grocery store...within the max character limit specified by F1. What is the symbology used? Or how many are of the various symbologies are supported?
I ask because I would like to print stickers or labels as an alternative to the key tag. I currently have the 3 of 9 or 39 barcode font and I know it looks nothing like the barcode I have for my personal key tag.