No app necessary. If you use standard checks which come three to a page, you may have one or two checks left over from a previous printing.
To print a partial page of one or two checks:
To prevent wasted checks and paper jams, attach a reusable Intuit Forms Leader to easily print one or two leftover checks.
Printing on voucher checks without the voucher printing
If you have voucher checks and only want the check printed without the voucher part printing, you will need to change the check type to Standard and print one check at a time.
You will need to do this for each check you want printed without the voucher part of the check being printed.