Markers/Chord Changes Initially, there are no Markers displayed in the Graphic Editor window. To add a Marker, choose the location where you want it to be and click that location in the Markers row located directly above the Time Line. Chord Changes can also be entered in the Markers row. When using Chord Changes, the Spray Paint Tool will constrain note data to the scale of the current Chord Change. See Also: Name and Set Marker Location Name and Place Chord Change Edit Markers Lock Markers or Chord Changes Delete Markers and Chord Changes