Hi,
as many others these days, I have been teaching my lectures remotely using Zoom (https://zoom.us/). I use Okular to display my slides because it gives me the possibility to draw on the slides. However, when sharing the screen with Zoom, I cannot activate the helper bar in Okular because moving the mouse at the top of the screen activates the Zoom command bar instead.

My solution at the moment is to activate drawing before the lecture. However, this means I cannot change pen color, nor select the eraser during the lecture.

I wonder if there is a way to move the location of the helper bar in Okular (any other screen border would be fine), or if there is any other way of activating the bar, for example any key shortcut.

Thank you!
Giampiero