How to cover part of a doc during a screenshare

[tuqqer]

I liked Stickies, too, but it goes behind the active App, which is why the Help window works so well.

And yes, Zoom allows you to choose the window, and even the single app you want to show. But if you have a long page of info, and you only want to show each paragraph or image at a time, this trick is handy.