Knock Knock Add-in for Revit - Easy Door Instance Parameter Editing

"Knock Knock is designed for editing the values of door instance parameters, not for changing the way your door schedule is set up. The primary way Knock Knock does this is by making text parameters act like Yes\No parameters. With a simple click users can change parameters values between multiple pre-defined values. There are more features as well."

There's more information available on the Autodesk Exchange Apps website.