[catsknit]

This weekend I have been working my way through a lot of older books and adding metadata. I cleaned up the title and put the series in the correct series slot - I don't like it in the title itself. After I had finished a lot of them, I then used bulk editing to add them to my custom shelf column and mark them read or unread. To do that I'd sorted them by tag and then was able to select a group to put on the same shelf. When I finished that and resorted by title name, I found a lot of them had reverted to something like "Riley Page Mystery -01- Once taken" But the Title sort slot is still just Once taken, is it's supposed to be.

Any ideas?

I should add that I only do very basic organizing with Calibre, have no idea how or why/when to edit books, etc. I did follow the directions last year to make shelves for my Kobo using custom columns that's it.