You have made an invoice you want to delete (Void)
This document assumes the following:
You understand the financial principles your business operates with
You understand that if you void an invoice it is final and can't be undone
If you are connect to Xero - you understand how this will be reflected
How To Void An Invoice
Navigate to the Money Tab.
Navigate to the Awaiting Payment Tab.
Open the related invoice and select the '+' symbol, and then void invoice:
Navigate to your Money tab again, select the '+' tab, and then 'void', you will see the invoice appear in the list of voided invoices:
Awesome! You now know how to void invoices.