When I cleaned my touch-pad yesterday I accidentally clicked on something. After that I was still in normal screen. But the left tool-bar and the right function-section was gone, like in full-screen mode.
But it was — not — full-screen.
So, I figured I could hover over the left border of the screen. And the tool-bar came back to view. Likewise the functions on right side. That was actually pretty cool. Because you now have an undisturbed view on the art.
But I was not sure how I did it.
I found that if i chose
Window > Workplace > Essentials then the bars came back. Now I want the auto-hiding back. I could not find an explanation on the web as to how to do this.
How do you enter the mode described above?