Okay so this is my first time dealing with Apple and their ridiculous specifications for the epub files they accept. I uploaded an entire batch of ebooks to Apple and got back just pages of errors. I think I've figured most of them out but this one I can't seem to crack:
9781621374008_EPUB.epub error ePub check version 3.0.0 line 84 column 79 error null
Also I'm going to upload a copy of the spreadsheet we got back. I'm not sure how Apple expects me to be able to correct these errors because they don't always specify where to find them in the file. They'll say "line x" but I don't know which html file it is referring to.
https://docs.google.com/spreadsheet/...EE&usp=sharing
Thanks so much!