I am going crazy. I have used Vegas Movie Studio 11 for years.....I always CROP an entire event to zoom in on one particular object in the video. Suddenly, when I crop an event, the crop does not hold for the entire event. Rather, earlier in the timeline, it is zoomed out, and ever so slowly zooms in to the end of the event. MADNESS! Can anyone offer a solution? I'm sure it's simple. (I have been using Windows 10 on my new computer WITHOUT this problem.....so it's not my operating system.