If you are running several tracks & then want to eliminate a small gap in the timeline how is it best done under the following situation? I know that you can click on a clip on each track, then select all to the end & then move everything to the left. My problem is that there isn't any clip on some overlay tracks to click on at the position the cursor is sitting at. If I zoom out to select just what I want & I then find that the gap is so small that I can't ever see the gap because it's now too small. Is there some way to zoom out to make your selection then zoom in again before dragging all the clips to the left?