thread Re: How to add a customer's ABN to their invoice. in Payments Troubleshooting

How to add a customer's ABN to their invoice.

Shanky_123 — Sun, 21 Sep 2025 07:03:20 GMT

Hi everyone,

Some of the customers I send invoices to with Square are businesses. I have had a request to add this customer's ABN to the invoice I am going to send to them. Is there a way to add the customer's ABN as part of their details when creating a customer? So far, I've had to do this manually when asked for, and it can be a bit tedious.

Thanks in advance for the help.

Re: How to add a customer's ABN to their invoice.

Laurie_ — Fri, 20 Jun 2025 06:12:50 GMT

Hi @Shanky_123, and welcome to the Community!

While Square Invoices doesn't currently have a dedicated field for an ABN in the customer profile, there are a couple of workarounds:

Option 1: Created a Custom Field
You can manually add the ABN to the Notes section of the invoice or include it in a custom field, if you’re using Square Invoices Plus. This keeps it visible on the invoice without needing to edit each line manually.

Option 2: Customer Profile Notes
You can also add the ABN to the notes section within the customer's profile in your Customer Directory. While this won’t automatically populate the invoice, it gives you a quick reference when creating one.

Let us know if you'd like help setting up custom fields or have any other questions. 🙂

Re: How to add a customer's ABN to their invoice.

Shanky_123 — Fri, 20 Jun 2025 06:40:20 GMT

Thanks @Laurie_ - I'll probably go down the Notes section method in this case. Would hopefully love to see it as part of the customer section one day!