Can I select the bank account in Accounts Payable Print Checks even though I use a third party check printing software like AvidXchange (formerly Piracle Create-a-Check)?

In Accounts Payable from the File menu, select Company Settings, AP Settings, Payment Settings.
Change the Bank Account Use Method to Operator specifies for each check run.
Clear the check box for Print using Micr encoding.
- Note: This setting allows for multiple banks to be included in a single check run and does not affect the actual MICR printing.
Click OK twice to exit.

Now in Tasks, Print Checks, you will have the Bank Account field available to select the bank you want to use for the check run.