Imitation is the sincerest form of flattery September 19, 2014harrymattison 4 Comments In Revit 2015 Autodesk has added a Cancel button to the Model Upgrade dialog: Just like the Revit API add-in that I created almost two years ago: Granting Steve’s “Project Version Wish” Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)Like Loading...