Issuing a Per-Store Entry Point for the LINE Mini App
Learn how ReceiptRoller issues a unique LINE Mini App entry point for each store, letting customers access membership cards, reservations, and coupons directly from LINE with no app install required. Covers prerequisites, LIFF setup steps, the customer flow, multi-store operation, and troubleshooting.
Unified Inbox (DM Management)
The unified inbox lets you view and reply to DMs from multiple social channels, including Meta, Instagram, X, and LINE, in a single screen. It also supports per-platform filters and a list of conversation history.
Printing the Register QR Code
How to download the register QR code that customers scan beside the register as a PDF or PNG from the POS terminal page, print it and put it in place, and how it differs from a per-sale QR code.
Creating and Running Session Passes
How to create session passes such as a 10-session pass, let customers buy them, and use up one credit per booking. Also covers setting an expiry and how credits are returned on cancellation.
Product Category Management
How to set up product categories. Explains the category field on the product form, hierarchical notation (Food | Beverages | Tea), bulk CSV updates, and naming conventions, with screenshots.
Connecting SNS Accounts
A comprehensive guide to connecting SNS channels (X, Meta, Instagram, LINE, TikTok, YouTube, Google Business Profile, LinkedIn, Pinterest) with ReceiptRoller. See the individual articles for platform-specific steps.
Charging No-Show Fees
How to charge a cancellation fee to customers who do not show up. Covers the card-on-file setting, when the charge is made, and why a charge may not go through.
Tax on Receipts and Your Invoice Registration Number
Digital receipts show the amount and tax for each tax rate (10% and 8%), and whether tax is included or added, whether received by email, in LINE or on the receipt page. Set your invoice registration number and it appears on the receipt too. How to set it up and where it shows.
Self-Service Submission Wizard (App Store / Google Play)
The relay router's store app platform provides a wizard that lets store owners handle native app builds for iOS / Android and submission to the App Store / Google Play entirely from the admin screen. This article covers the wizard flow, required information, asset auto-generation, store operations, and how to track submission status.
How to Read the Store Dashboard
How to read the Store Dashboard, which shows all your stores, and Store Details, which shows one store: today's sales and bookings, and where each feature lives.
Unified Distribution Across App, LINE, and Email
Learn how ReceiptRoller's push notification distribution stack unifies app notifications, LINE notifications, and email notifications from a single management screen, automatically picking the best channel per customer. Covers channel priority, distribution segments, sending steps, reports, and guidelines.
Creating 1-on-1 and Group Threads
Explains how to create 1-on-1 messages and group threads for staff-to-staff communication, including adding/removing participants, editing and deleting messages, and archiving threads.
Visualizing Missed-Sale Opportunities
Visualizes missed-sale (stockout opportunity loss) items by shelf position. Combines POS data with shelf allocation to give an intuitive, map-like view of where items are selling.
Store Help Index (Store DX, Digital Receipts, Reservation Management, Retail Media)
This is the ReceiptRoller store help index. It organizes every help article you need for store DX into three categories: customer touchpoints (store app platform, digital receipts, reservation management, retail media including media displays, coupons, CRM, social media management, and AI agent integration), store operations (store data, product management, e-commerce integration, OMS, WMS, shelf analytics, sales analytics, and staff), and account & extensions (getting started, roles and permissions, and the developer API).
Customer Segments
Group customers by visits, total spent, days since last visit, rank, tag, prefecture, and store, and save the group as a segment. Choose a segment as the audience of a push notification.
Updating Product Information
How to edit and update registered products. Explains basic information, images, pricing, variations, store-specific pricing, and bulk CSV updates, with screenshots.
What Is the Store App Platform?
The Store App Platform lets you publish your own branded app across four channels — Web, iOS, Android, and the LINE mini app — for every store. This article covers the overview, available channels, and how to get started.
Generating the Inventory Calendar
How to generate the inventory calendar you need before rooms and rental items can be booked. Covers how ungenerated days look to customers and the warning shown when the calendar is about to run out.
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.
Setting Up Location Notifications
You can set up location notifications for your Wallet membership card. This article covers how location notifications work, how Apple Wallet and Google Wallet each behave, setup steps, tips for writing the notification message, permissions the customer needs, and usage notes.