Extracting parts with key signature
Sorry to ask such a simple question to all you MS veterans, but I just extracted parts from a score and some of the parts extracted with a key signature, and some did not, with the right notes and accidentals only. I was able to insert the correct key signature on those parts, but I assume I shouldn't have to do that (what a time waster!) Does anyone have any idea why some parts would have the key signature and others would not? The score certainly has all the key signatures. Thanks.