Hi there, AndreaJB and FinanceLuke. 
 

I'll make sure you'll be able to delete the auto-pay bills in QuickBooks Desktop (QBDT). 

You'll have to delete the memorized transaction from the List menu. This way, it will stop the auto-pay bills in QuickBooks Desktop. You can follow the steps below:

1. Go to the List menu. 

2. Select Memorized Transaction List. 

3. Right-click on the memorized transactions and select Delete Memorized Transactions.

You can use the following articles to handle vendor transactions in the future:

• Pay bills in QuickBooks Desktop
• Customize reports in QuickBooks Desktop

Feel free to comment below if you have further questions about paying bills in QuickBooks. I'm always around to help. Keep safe!