I had a project DONE (and I mean labor intensive, for a newbie at least) and when I was viewing my project on YouTube I noticed one clip had been cropped. So I went back to iMovie to correct and there doesn't seem to be a way to Uncrop my clip! I chose Fit because that seemed to make the problem better, but now I've lost the sides of my video (which are important in my film). How the heck do I unfit a clip in a project without starting from scratch?????