I've made a few movies with my Studio 14 with no problem. I ususally can edit photos in the time line with just my mouse moving them ot shrinking or stretching them. Suddenly when I move a clip now it pushes the other clips an equidistance down or up the timeline as if they are connected. Or if I shrink or enlarge a clip it increases or shrinks the overlay by the same amount. This is screwing up my audio synch because the video overlay length changes. I have not previously had to lock the audio track and even when I do the video overlay that I am in still keeps changing length as I edit clips. Did I hit a key stroke with an embedded command? Any help appreciated.