Shifting Markers Choose Shift Markers from the Options pop-up menu within the Markers window to shift selected Markers to a new SMPTE start time. Enter the new SMPTE start time in the To start at fields to shift the first Marker to the new start time. Shift Markers will affect both Locked and Unlocked Markers. Among other uses, Shift Markers is useful if new video or audio is added in the middle of an existing piece. See Also: Creating a New Marker Select All Locked Markers The Markers Window