[Dopedangel]

I would like to keep my ebooks
in this way in my bbook

Author\Series\book.epub
Author\books.epub

currently when send to my bbook the files are saved in this
structure
author\book\book.epub


Is there a way for calibre to do it automatically when i send files to my device or better yet save to disk as using my laptop's built in reader is a lot faster.

Another request I updated and corrected a few epubs using sigil and now have to send these files again to my device.
Can you add an option where if calibre finds an updated epub compared to the one on the device it updates it automatically on the device.