I know it's far more fun writing new code, but is there any chance the handbook could cover all the program features? For example, I can't find anything in the handbook that explains any of the plugins, whether they need ot be separately installed or are pre-loaded. I was looking because I thought I would try out "Create Chord Chart" and all I got was
"Error loading plugin. ".../MuseScore 0.9/plugins" line 53: TypeError: Result of expression 'cursor.add' [undefined] is not a function" and I suspect this is not what is supposed to happen, but then I can't be sure :-) I also tried "Break every X measures" which didn't produce an error popup - but didn't seem to do anything else either and I have no way of knowing if this was because I didn't use it properly.
A handbook should describe, at a minimum, every menu option, what it does and how to use it.