3 results
2026-04-16
Receipt Handling for Refunds and Cancellations

Explains how e-receipts are handled when a customer requests a refund after checkout, or a mis-entered sale is voided. Covers what customers see and how staff should operate.

2026-04-16
Issuing and Revoking Transaction QR Codes

How to issue a one-time QR code for a specific past sale from the "Per-sale QR code" panel in the transaction detail, and how to revoke it before the customer receives it. A receipt that has already been received cannot be taken back.

2026-04-15 POS スマレジ 電子レシート POS連携
Smaregi POS Integration Setup

Steps to set up the POS integration between Smaregi and ReceiptRoller. Install "ReceiptRoller Link" from the Smaregi App Market, log in with your Smaregi account, then select a store and terminal (register) from the "Connect with Smaregi" button on the POS settings screen to complete the connection. Also explains how to sync transaction data after connecting and how to handle multiple stores and terminals.