Square Transaction Data and Receipt Roller Transaction Data Mapping
A technical explanation of how transaction data fetched from the Square Payment API is mapped into Receipt Roller's transaction data model. Covers the field mapping table, status code conversion, payment method normalization, resolving line items/customer/staff information, OAuth token auto-refresh, and idempotency and timezone handling.
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.
Sales Trend Analysis
How to use Sales Trend Analysis. Explains period switching across the past 6/12/24 months, 8 types of trend bar charts, year-over-year (YoY) comparison, overlaid multi-store comparison, automatic anomaly detection, and automatic month-over-month insight generation — all from a store operations perspective.
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.
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.
Smaregi Transaction Data and Receipt Roller Transaction Data Mapping
A technical explanation of how transaction data fetched from the Smaregi Platform API is mapped into Receipt Roller's transaction data model. Covers the field mapping table, status code conversion, payment method normalization, resolving line items/customer/staff information, timezone handling, and idempotency.
Setting Up LINE AI Chat (Automated Responses)
Set up the AI assistant that automatically answers customer questions in LINE chat, based on your store's hours, reservations, products, purchase history, and FAQ.
Product Placement Management
Explains how to create and distribute shelf layouts (planograms). Covers designing shelves with drag and drop, and how to create templates for rolling out to multiple stores at once.
Square Customer Data and Receipt Roller Customer Data Mapping
Explains how customers registered in Square Customer Directory are converted into Receipt Roller's customer data (CrmCustomerDto), field by field. Covers the given_name / family_name correspondence, address decomposition logic, and how reference_id is handled.
Reservation Cancellations and Changes
Explains, with annotated screenshots, how to cancel, complete, or mark reservations as no-show cancellations, and how to handle date/time changes.
Webhooks and Event Notifications
Learn how to register webhooks and which events ReceiptRoller sends notifications for.
Digital Receipt History Management
Explains how to check transaction history for POS terminals, how to use filters and search, and how to read the transaction details.
Mapping a Custom Domain and Verifying DNS
You can publish your store app's web channel under your own custom domain (e.g. app.your-store.com). This article covers how to add a domain, set up DNS records, the verification flow, automatic SSL certificate issuance, the difference between subdomains and root domains, and common troubleshooting.
What You Can Do with ReceiptRoller
Introduces what can specifically be achieved with ReceiptRoller, organized by use case. Covers digital receipts, customer analysis, promotions, sales forecasting, shelf management, SNS operations, and more, giving a full picture of store DX.
AI Image Generation, Resizing, and Editing
How to use AI to generate and edit creative assets. Covers generating images from a text prompt, automatic resizing to platform-specific dimensions, and AI editing of existing images (background removal, adding elements).
Checking the Reservation Calendar
Explains, with annotated screenshots, how to check reservation status using the dashboard, timeline, and reservation list, including date navigation, availability legend, and filtered search.
Store Manager Role Permissions
Explains the permissions of the Store Manager role. Grants access to essentially all operations for assigned stores, suited for store managers and area managers (Starter plan and above).
Managing Multiple Stores
An introduction to how to manage multiple stores with ReceiptRoller. Get the big picture while also running operations tailored to each individual store.
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.
Instagram / Facebook Feed
How to set up an Instagram / Facebook product catalog feed for Meta Commerce Manager. Covers Instagram Shopping tags and Dynamic Ads (DPA).