Select the clip in the timeline then type the forward slash key "/". This will mark in and out points for the clip on the timeline that will provide a benchmark for the temporal location of the clip as you move it to higher or lower tracks.
MtD
Select the clip in the timeline then type the forward slash key "/". This will mark in and out points for the clip on the timeline that will provide a benchmark for the temporal location of the clip as you move it to higher or lower tracks.
MtD