Here is my scenario. I have main video captured from camcorder on track 3. Tack 2 has photo that overlays main video for just a few seconds. Track one has text that shows over the photo. Sound from captured video is on track 4. I have many scenes (events) on track 3. I can use mouse and drag either end of a scene to shorten or lengthen scene. I want to be able to shorten or length a scene as precise as I can which is by frame. I could do this in Pinnacle but can't figure out how to in Vegas. When I do this adjustment I want all tracks to say in sync. I want to be able to insert a scene (event) also and have all tracks stay in sync. I see discussions regarding trimming an snapping but having a hard time understanding. Any help would be greatly appreciated.