When I click DVD Studio Pro - Preferences, the Preferences pane does not come up. When I use command + , the Preferences option flickers but the pane does not appear anywhere. I cannot find it hidden behind anything. I have only used DVD Studio Pro a few times. I am still going through the video tutorials on VTC. I have used the preferences window before and it appeared with no problem. I have completely closed DVD Studio Pro and restarted my Mac twice. I left it off over the weekend. Please help me get to the Preferences. My 2 hour video, which has audio, subtitles and a menu does not fit on my DVD, so I think I need to change the bit rate and try to build and burn it again.