Hello there, psmontoto.
In QuickBooks Self-Employed, changing the paid status or date of a paid invoice is unavailable. As a workaround, you may want to edit the invoice and enter the date when you have received the payment. You can use the Note to Customer field to enter the correct period of payment. Here's how:
- Go to Invoices on the left panel.
- Click the drop-down arrow next to View. Then, select Edit.
- Enter the date when you received the payment.
- Then, Save.
Sample screenshots:
One more thing that you can try is to delete and recreate the invoice. This helps you can mark the invoice as paid again on the right date. This process can be done when you accidentally mark it as paid but haven't received the payment yet.
To manage transactions, you can check these articles for additional guide:
Let me know if you have other questions. I'll be right here to assist you anytime. Take care and stay safe always.