The toolbar can be minimized by clicking or tapping the left arrows / minimise button. It will become greyed-out when the toolbar is in the minimized mode.
The toolbar can also be maximized by clicking the right arrows / maximise button. This will initialise Aerial View.
Aerial View gives the full range of tools available for selection at a glance.
Click or tap a tool to open it.
You can disable an entire toolset by clicking on the toolset title. Any toolsets which have been disabled will not show in the toolset list when the sidebar is in normal mode. This may be useful if you do not have any need for specific sets of tools.
