I wish they would add this too !
When we select a "Type" of scale we want to use I wish PreSonus would grey out the notes that isn't in that selected scale rather than changing the "Type" selection !
PreSonus should change it from "Chord Selector" to a "Scale Selector". Because creating chords in scales is more standard and easier for beginners (like me ) rather than just creating chords. Look at scales as that blue line on notebook paper, it's there to help us keep everything neat.