I appreciate you looping in the thread, @ecsailing.

You can choose this option if the check has been reconciled.

1. Open the check you created. Change the Expense account to Accounts Payable.
2. From the Customer: Job dropdown, select the vendor name. If you don't enter a name, QuickBooks will ask you to choose a vendor for the Accounts Payable line item.
3. Select Save & Close.

Next, pay the bill.

1. Go to the Vendors menu, then select Pay Bills.
2. Select the bill connected to the check.
3. Choose Set Credits, then go to the Credits tab.
4. Put a check on the credit. Change the amount as needed.
5. Select Done. Then select Pay Selected Bills.

When checking your transaction history, this will show the regular check as the payment. 

Let me know if you have any questions. I’m always here to help. Enjoy your day!