Receipt types
Each type has its own numbering sequence, so accounting can keep them separate. The prefixes are configurable in Settings → Business Settings.
Receipt numbering
All sequences are per year, zero-padded to 4 digits, and reset on January 1. For example:- The first regular receipt of 2026 is
RC-2026-0001. - The first deposit receipt of 2026 is
DEPR-2026-0001. - The 200th regular receipt of 2026 is
RC-2026-0200.
What’s on a receipt
Every receipt PDF includes:- Receipt number and date (Buddhist calendar for Thai-language receipts)
- Receipt type clearly labeled (Regular, Pre-payment, Deposit, etc.)
- Your business name, address, and Tax ID
- Customer name, address, and Tax ID (if registered)
- Amount received (in numbers and Thai words for Thai receipts)
- Payment method and reference (bank slip number, transaction ID)
- Reference document (the invoice, deposit, or pre-payment number)
- A “received by” signature line
Sending receipts
Receipts can be sent to clients directly:1
Open the receipt
From the invoice’s Documents tab, the deposit’s Documents tab, or the customer’s portal.
2
Click 'Send to Client'
Email composer opens with the receipt attached.
3
Send
The customer receives the receipt PDF via email.
Downloading receipts
For tax filings, the Reports → Receipts export gives you a CSV with every receipt issued in the period — number, date, customer, amount, method, reference. This is the file your accountant typically wants.
Voiding a receipt
A receipt can be voided if the underlying payment is reversed:1
Open the receipt
From the invoice or deposit it relates to.
2
Click 'Void'
A reason is required (e.g., “Customer payment reversed by bank”).
3
Confirm
The receipt is marked Voided. A void note appears at the top of the PDF.