Not being a programmer, (I'm a Network Designer) I assumed it wouldn't be too difficult if it was limited 1 - 5 and the Rating is a standard column within calibre which CC picks up...
I apologise for my obvious ignorance... Sorry
Regarding setting a mark the issues I see are it would mark all read books unless I could maybe specifically set individual ones - at the moment I simply make a note within Moon+ Reader Pro on each book I have read to update them.
But that said it would make it easier than what I have at the moment....
Thank you for such a fast reply and an impressive product
