3 Replies Latest reply on Apr 16, 2011 4:16 PM by BlazingStarPress

    ISBN is invalid?

      Hi,

       

      I have a unique ISBN for my ePub, and I've even registered it with Bowker Link, but when I try adding it and click "validate ISBN" it very quickly just returns "invalid ISBN".

       

      What is that checking exactly?

       

      The ISBN is 978-1-61061-000-1 and the book is Whoa Woota.

       

      Help?!

      josh!