Hello-- I'm hesitant to ask because this is so basic, but I've downloaded, read (and highlighted!) the Calibre User Guide, but being new I still have some questions and was wondering if there's an even more "plain language" guide(s)/site out there I can read so I don't ask super-simplistic questions here, like I still can't figure out the difference between a category and a tag! I'm particularly looking for info on organizing my Library. Thank you!
