Creating variables from Masters and Calling them from other Masters
When I try to create a variable by dragging from a master onto a variable name (like your video shows) the red "no" symbol appears. I have also tried this from all different screens with the same result.
I have a sidebar in one Master which I have 1 section hidden, I want to create a variable so depending on what (other) masters I am using it will show that hidden area.
Sidebar (In Sidebar Master)
Overviews Master= Show
Tasks Master = Hidden
Errors Master = Show