Toolbox Bar and Top Toolbar
Toolbox Bar and Top Toolbar allow fast access to frequently used commands from the File menu, Navigation menu and Outputs menu.
The Top toolbar changes when the user changes the current Toolbox.
The tabs of the toolbox change according to the active Add-on; for example if the license for the Heron Add-on has been purchased it will be possible to see the Heron tab (as in the image above).
Custom Toolbox
It's also possible to activate the Custom Toolbox with custom tools chosen by the user.