Chord entry by name
It should be possible to enter chord by typing their name.
For example, in Note entry mode, maybe I can open a dialog box and I can type the chord name.
"Fm7" would give me an F minor 7th chord.
"Fm" would give me an F minor triad.
Of course you can also have augmented, diminshed and suspended chords.
Finally, similar to individual notes, you can use Ctrl + Up/Down Arrow to move the entire chord up or down an octave.