PPaula What I think we have here is a difference between theory and practice. Yes, anything copyrighted is elligible for BookShare. However, what Benetech appears to want is something verifiable beyond what is printed on the title page. Here are 2 red flags that I've discovered: (1) If a book from the last 30 or so years doesn't contain an isbn number, you are inviting potential headaches. (2) Same goes if the book doesn't show up in the records of the Library of Congress office. Anyone can claim a copyright on anything they write -- I could claim one on this msg if I chose. However, it is more defensible if it can be verified from an independent source. Do others have similar or differing observations as to what is required for successfully supporting a copyright for purposes of Bookshare.