You can manually exclude one of the duplicate transactions from your bank transaction page, Chantale. Doing this will prevent QuickBooks from bringing the transaction back into the bank feed. Here's how to do it:
- Go to Transactions, then select Bank transactions.
- Click on the For review tab.

- Check the box next to the duplicate transaction you want to exclude.
- Click Exclude.
Once you've completed these steps, the transaction will be moved to the Excluded tab on the banking page. If you accidentally excluded a transaction, you can find it in the Excluded tab and select Undo to restore it.
Additionally, I will share an article that provides guidance on categorizing your bank transactions: Categorize online bank transactions in QuickBooks Online.
Please let us know if you have any questions about bank transactions in QuickBooks or if there's anything you'd like to clarify. I'm here to help. Take care.