We make our best efforts to match the data we get to the bibliographic information on a publication, however sometimes we may make a mistake.
If you notice information is either missing or incorrect, like an ISBN or title, please contact Member Services to provide us with the correct information and our team will update it.
If you are looking to update payment share information for a book, you may do that through the Member Portal. Go to I made a mistake on a payment share, how do I update it? for more information.