Cassia My question for anyone who has converted to digital: how do you organize your music library? What naming convention for the files have you found works best for you?
forScore automatically sorts by composer, although there's probably other options. When I import a new PDF only the title is populated from the title of the file. I usually update the title to the name of the piece and then populate the composer field in the metadata. I think forScore may re-name the file to whatever's in the title field.
If I have multiple movements in the piece I use bookmarks. It looks like if you create a PDF of a collection of pieces (e.g. your Chopin book) that includes a table of contents, you can tell it to import the TOC and it'll try to be smart and create bookmarks for all the individual pieces. By default each bookmark is listed like a separate piece under the composer. If that works out it could be a good way to manage your catalogue.
Seems like you have a ton of work ahead of you!