You can void checks that have been recorded in your QuickBooks company file. There are two methods of voiding, depending on when the check was issued. If the check was issued in the current year, you can void the check in the check register. If the check was written in a prior year, you should be careful not to change amounts that appeared on your financial statements. The steps shown here will prevent that from happening.
Void a Check in the Current Year
Void a Check from a Previous Year