Folders
Are folders for saving scores in different groups? Ex: Getting ready for Student Music Camp. Have scores I want to use as examples, etc. Can these be saved in a folder labeled "Camp"? If so, how are folders given names? If not what are they for?
Comments
Are you talking about using MuseScore, or are you asking about sharing scores to the online score sharing site musescore.com? MuseScore uses folders on your computer exactly the same as other programs, so consult the documentation for your computer to learn how to use folders. They work more or less the same in Windows, Mac, and Linux, but with some slight differences here and there. Your local community college probably offers courses in basic computer skills that you might find useful.
If you are talking about sharing scores online via musescore.com, I don't think folders are a thing there - just Sets. You can create Sets kind of like folders, but unlike folders, you can't have Sets within other Sets.