If you post invoices to customers, you can fold them to fit in a standard DL envelope with a window so the customer’s address shows through. This guide explains how to fold the invoice correctly.
Please note: This is based on using the Default invoice format. To change your invoice template, see How to Change the Invoice Template.
How to Fold the Invoice
- Fold just below the Tax Invoice header.
- Fold between the bottom of the address box and the header line for the parts/labour section.
- Fold the rest of the invoice in half.

Good to Know
- This folding method ensures the customer’s address appears in the window of a standard DL envelope.
- Make sure you are using the Default invoice template for this folding guide to work correctly.
- Double-check the address on the invoice before printing and posting.