Hello there, @barbatrapid.

You can print your bill payment in QuickBooks. I'll show you how to do it.

Here's how: 

1. From the left menu, select Expenses.
2. Click Expenses.
3. Select the bill payment.
4. Click Print Check, then select Preview and print.
5. Click Print.

For more reference, you can read this article: Showing all items in the Bill Payment.

Let me know if you have any other concerns. I’ll be glad to help you.