The Title Bar
The title bar is located on the left-hand side of the screen.
It provides the name of the currently connected location, as well as any vision mode you might be in.
Clicking on the bar will hide it, freeing up some additional screen space if it is required.
You can re-open the bar by clicking on the arrow in the bottom-left corner of the screen.
It also contains the Visual Options menu, which is accessed by clicking the white triangle below the name of the scene.
Clicking on it will expand a bar with 5 options.
For more information, see Visual Options