Select the Elements to be joined and run the plug-in.

Selected elements categories will be listed. You can change priority by category. Switch Join Order will be set based on category priority values.

Alternatively, you can select a priority by element using a parameter value.

There are other multiple options that will let you choose to join among the same category or check if elements are, in fact, in contact.

Click "Join Elements" to mass join all selected elements.

Click "Unjoin Elements" to mass unjoin all selected elements.

The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin.

To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8.1/10/11) and uninstall as you would any other application from your system.