I often leave programs briefly to check messages etc. by using Alt+tab, rather than having to shut programs down. If I do this on TGC however, it returns me to the game in windowed mode even though I left it in full screen mode. Is there a way to switch from windowed back to full screen in-game? (a hotkey combo, for instance), because at the moment I'm having to exit and re-start the game each time this happens.
