If I open a file in Finale 2014.5 on OS 10.8.5 and then move it to a second monitor, it becomes uneditable because the handles lose their orientation. In the second example, one sees the Articulation Tool handles go bonkers:
Moving the file back to the original location only compounds the problem. The only fix is to close and then reopen the file, remembering to close it on the monitor where one wants to work on it next so it opens on that monitor.
I should mention that one of my monitors is set to landscape and the other to portrait orientation so I can work full page, or on details under high magnification. I should also say that my setup is very simple, with only a MIDI keyboard attached and two identical standard Dell monitors.
FEATURE REQUEST: Finale should be able to handle shifts of files from one monitor to another set to any orientation.