When you have a plug-in open in Sonar and attempt to click+drag it toward the bottom of the screen there's a blue cast that appears in the Multi-Dock, which, if you
release the plug-in while the Multi-Dock has the blue color cast, the plug-in will be maximized as a new tab in the Multi-dock. X1 had a way to disable that, but I couldn't recall how or whether it can be disabled in X2. Does anyone know? Thanks!