2 results
2026-06-14 LINE LINE Mini App LIFF Messaging API Channel Setup Setup
Setting Up LINE Integration

Step-by-step guide to publishing your Receipt Roller store app as a LINE Mini App: creating LINE channels, entering credentials, running auto-configuration, and submitting for review.

2026-05-25 Member Number Auto Issuance Prefix Barcode Membership Verification POS Integration
Automatic Member Number Issuance Settings

Learn how ReceiptRoller automatically issues a member number for each customer. Covers the number format, how to configure the prefix and digit count, issuance timing, the impact of changing settings on existing numbers, and format validation for manual entry.