Concert E (4 sharps) appears as 7 sharps for Eb instruments, not 5 flats, and no way to switch (e.g., "j").
I am trying to put Eb instruments into Db (5 flats), but when I put the score into Concert E, the Eb instruments are put into D# (7 sharps). Dragging 5 flats, with the control key changes the concert key, not the transposed key, to 5 flags. Is there a way to change from 7 sharps to 5 flats?
If no way currently exists, then either dragging 5 flats, with the control key, should put a single instrument onto that specific key (not the transposed equivalent) or using 'j' on a key signature should switch between sharps and flats for selected signatures.