How to setup a coupon with a fixed/generic barcode?

1. go to the "after claim" -> "validation settings"

2. Disable everything

Enable:
- Show a barcode (+ select your preferred barcode format)
- Select "Use a fixed barcode value" and enter the barcode value

3. The coupon will display the same barcode value for every user.
If you want to display a unique barcode per user check out our other article here:
Can I upload my own barcodes?