Arranging order of multiple document windows (3-up)
I´m using the "Arrange documents" button (top right) to view 3 documents at once. I get 2 smaller windows stacked on top of each other to the left, and 1 bigger to the right. Fine, but I want to be able to choose which document goes where. Say, document #3 ends up in one of the small windows but I want it in the big window. How do I change that?

