I apologize in advance for such a newb question but I just cant help it. I opened up a session the other night and when I did all of my display info on the left side of the screen was gone.....the tool tab at the top was gone and my transport controls on the bottom of the screen was gone.....and my track display was also gone. the only thing i can see is the mixer screen and it takes up the entire screen......even when i downsize it there is nothing there except the mixer.... I am sure I have hit a button somewhere or jacked up some kind of "scene view" or something. but for the life of me I cannot figure out how to return things back to a normal appearance like at the beginning of a new session.....any help would be greatly appreciated.