Here is my issue:
I am working on an orchestral transcription for a symphonic band (hand written parts). At a major part in the score, the concert key signature moves to B major (5 sharps). The English horn transposes to F# major (6 sharps), which is correct. However, the arranger did the part in Gb Major (6 flats) the enharmonic key (possibly because concert bands use flay key signatures more frequently than sharp key signatures - just a guess). Is there a way to select just the one key signature and show the enharmonic key for the transposed instrument? I like the current settings under notations as they are, and in this particular case changing the setting does nothing.