You can find the invoice for any order by logging into your SendCutSend account and navigating to the Orders tab. Then find your order and click Invoice to view it or print a PDF if needed.
Invoices are also available in the order tracker. You can see this by clicking Track Order for the specific order under the Orders tab.
In Summary
How do I find order invoices?
Invoices can be found in the Orders tab of your SendCutSend account.