I am using Studio One 5 and got most of the functions to work except two challenges. In DAW mode I cannot get Undo to work. It also does not let me use my computer to undo, so doing drum tracks is impossible. I cannot see where I should program it, even in the Midi Control Center. Is there a certain CC that I need to change it to? Please advise...it should be a relatively easy fix I am thinking. Also, when I look at my MIDI monitor in DAW mode, a continuous stream of MIDI messages keeps playing, with B6 and aftertouch. Please advise.