Norbert,
I just installed 9.0.2.0... I noticed a big change for chord functions.
Now when you (as example) go from 'C' chord to 'C7' by just adding the
7th.. then go back to 'C' by only removing the 7th it WORKS PERFECTLY!
Before you had to re-do the whole chord for it to go back to 'C' chord
from 'C7' much like my keyboards I used to own. As an example I
complained to Korg about this on the PA1Xpro and they said, well that's
the way it is (Bad answer to me) I sold it!

This is Super! Thanks so very much for this nice feature!

It is especially good for me as I used to play organ and we always
just moved the necessary fingers to change chords.

I also see a lot of other new stuff in the 9.0.2.0 so I will be having
fun experimenting and learning the new stuff....

Great Work my friend.

Lee