Hi there, I'm trying to sync about 6000 books to my boss's iPad (4th Gen). My problems is that after syncing all the books in my library only some are available to read others show some kind of downloading symbol. I don't understand why? I have the epubs on my computer (tried this with both a PC and a Macbook Air) and then sync them to the iPad but still not all the books sync across to the iPad and I reckon more than half are unable to be read. To top it off, the when trying to sync after the initial sync it always hangs on 'Waiting for changes to be applied' Which can be either step 4 of 4 or step 5 of 5. https://www.dropbox.com/s/6k57f8svwy7efkz/iBooks.png https://www.dropbox.com/s/wyrr9xlfhftp3c6/Screen%20Shot%202013-07-03%20at%2011.48.41%20AM.png Can anyone help me out with this?