Quote:

changing a part marker near the bottom of the song suddenly causes the entire chord-entry screen to squash into nothingness (less than one line per character, so that the chords cannot be read); then paging up to refresh leaves me with nothing that I have entered from the last save onward.


Never had that happen here. It would be helpful if you could post a file somewhere that reproduces this behavior. Might be worthwhile checking on a BB 2009.5 version.


Martin