Issuing and Disabling Transaction QR Codes
Explains how to use the "transaction QR," which staff can issue individually for a specific past transaction, and how to disable it if issued in error.
Printing the Receipt QR Sticker
Explains how to print the PDF for the QR code sticker attached to each register, and points to keep in mind when printing and applying it.
How Customers Receive Receipts
Explains the flow from a customer scanning a QR code to receiving their e-receipt, screen by screen.
POS Integration Troubleshooting
Summarizes common problems that occur when integrating with a POS system and how to resolve them, organized by symptom: transactions not being imported, QR codes not working, deliveries not arriving, and more.
Issuing Digital Receipts
Explains the flow from a transaction to a digital receipt reaching the customer, and the issuance methods such as QR codes, the LINE mini app, and the store app.