Note alterations should be key-aware
I'm trying to put to words the concept of the "arrows" alterations awareness of the key that the score is in.
For example, I'm writing a score right now that is in d (That's minor because it's not a capital letter).
I shouldn't have any a flats appearing on the score when I try to add a g sharp, you know what I mean?
It would be cool if the "arrow" movement would automatically select the appropriate alteration taking into account the key that my score is in.
This all goes back to basic music theory, if one is in D major for example, he's never going to have a D flat in his score, it's always going to be a C sharp.
This would be VERY good if it would be added to MuseScore.