Revit 2018 finally fixes an awkward dialog box. The ability to quickly add tags to a Revit view through the “Tag All Not Tagged” command has been around a long time, but the dialog box for it has always been a bit klutzy. In Revit 2018, you can now place a checkmark next to the desired categories to be tagged. This makes it work like other dialog boxes and I think more user friendly. While this isn’t a huge new feature with increased productivity or capability, I really like it.
The new Revit 2018 dialog box:
The pre-Revit 2018 dialog box: (MS Window style selection process was used using Shift+Pick and Ctrl+Pick)
Applying Technology to Architecture 