Access Card Prefix Check

It is vital to ensure that the prefix on your access code card matches the textbook for your class.

If you have already purchased an access code card from your bookstore, do not open it until you have verified that the prefix on your access code card matches the textbook for your class. The prefix is on the right, above the UPC barcode.

To verify that you have the correct access code card, choose the prefix from the drop-down list below. The resulting page lists all textbooks matching that prefix. If your class textbook is on the list, then you have the correct access code card.

If your class textbook is not on the list, then you have purchased an incorrect access code card. If the access code card is unopened, then you might be able to exchange it for the correct card at your bookstore.

Access Card Prefix:

access card examples

If you have not purchased an access code card, search for your class textbook below. The resulting page lists all textbooks, along with the acceptable access code card prefixes, that match your search criteria.

Look Up Textbook: