When you print codes for posters, flyers or packaging, give each one a campaign and a placement (for example “Window poster, Ikeja City Mall”).
Compare placements
The QR codes screen groups codes by campaign and shows scans for each, so you can see which spot works best.
Print them together
Each campaign prints as an A4 sheet of labelled codes, ready to cut out.
Tip: point codes at a short link rather than straight at a page. You can change where it goes later without reprinting.