A few years ago, a few invoices were entered & not paid. The accountant adjusted with a journal entry, but they are stuck in the system and show in AP. How can I delete?

Hello there, d-dorgan.

You can delete the invoices by going to the Invoices tab or from the Customers page. Note: The invoices will need to be removed individually, as QuickBooks Online doesn't have a batch delete option.

Here are the steps:

1. On the left panel, click Sales.
2. Click the Invoices tab.
3. Find the invoices you want to delete. 
4. Under the Action column, click the arrow next to the Receive Payment link.
5. Choose Delete.
6. Click Yes to confirm.

You can also check this article for another way of deleting invoices: Void or Delete an Invoice or Other Transactions.

For any additional questions or concerns about QuickBooks, feel free to reach out to me. Have a great day!