You can hide the menu in the FM Portal, for example, to enlarge the workspace.
Procedure in the FM Portal
Click the double arrow at the top of the menu to hide it:
To show the menu again, click the double arrow once more; it will now point in the opposite direction.
To show the menu again, click the double arrow again; it will now point in the opposite direction.
Tip: If you only need the menu briefly and want to hide it again immediately, click the bar below the double arrow when the menu is hidden. The menu will be hidden again as soon as you move the mouse pointer out of the menu.