The Utilities are not in the Bar Settings window. Also, the instrument you have on Utility 1 is green, which means it is a RealTrack. And the section that you have an arrow to for the patch changes is for changing a MIDI patch, which wouldn't work for a RealTrack. What you could instead do is mute starting at bar 4 of the Utility 1 inside of the Audio Edit window. Then add a new instrument track to one of your other Utility tracks, and have that come in at bar 4.


Best,
Chantelle