Hello,
I (using ChatGPT Pro) was able to create multiple Python scripts that will do the following (after installing Python):
Script 1) Convert YBK files to EPUB
Script 2) Rename the files using "Title" Metadata (example: PoGP - to - Pearl of Great Price)
Script 3) Create a spreadsheet (csv file) with colums for book title & author, and subfolder.
Example:
Title................................Author........................Subfolder
A Christmas Carol.........Charles Dickens........Dickens, Charles/Christmas Carol, A
Reach out if interested.