How do I load missions?.
The issue here is that if i try to use "load mission" from the start screen (in the flight room) nothing happens, I can't hit any other buttons, IE: exit, cockpit, replay, training, until I hit esc first. Or in other words if i hit "load mission" nothing comes up, then if i try to hit exit I need to press esc first then hit exit.

The mission is "Crowded House.msn" from pretzel website.

And the mission was dropped in the mission folder.