Getting Started2 min read
How to customize your invoice numbering format
Set a custom prefix, starting number, and auto-increment style.
Overview
By default, invoices are numbered INV-001, INV-002, etc. You can change the prefix, separator, and starting number to match your business style.
Changing your invoice number format
Go to Settings > Invoices > Numbering. You will see these options:
- 1Prefix: Enter a custom text (e.g., your initials "TK-", your company code "NI-", or a year "2025-").
- 2Starting Number: Set what number the next invoice begins from. Useful if you are migrating from another system.
- 3Padding: Choose how many digits to pad the number (e.g., 3 digits = 001, 4 digits = 0001).
- 4Click "Save" to apply. All future invoices will use the new format.
Pro Tip
If you are migrating from another tool, set the starting number higher than your last invoice number to avoid duplicate references.
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