I'm glad you came in here for support, mcneil-colin13-i.
I'll show you how to add your old invoices to QuickBooks Self-Employed mobile app.
- Go to the Shortcuts menu.
- Select Invoices.
- Click the Plus icon below the screen to add a new invoice.

- Select the name of the customer.
- Assign invoice number and fill in other necessary information.
- Click Save and close.
You might be interested in learning more about accepting mobile invoices in QBSE: QuickBooks Self Employed - Invoicing tutorials
Let me share these easy-to-access articles, webinars, and video tutorials that will help you in familiarizing the different tasks, features, and functions of QBSE. Below are the following:
I'm still here whenever you have questions with QuickBooks Self-Employed. Have a wonderful day ahead.