Access codes are single-use codes that provide access to additional content online. Some publishers sell access codes individually, and some publishers include access codes with the accompanying text.
If you've purchased a new textbook the code will typically be provided to you at the front of your book. For digital purchases this code is typically emailed to you. You will need to contact the publisher if you haven't received it.
If you've purchased a textbook without an access code (new or used), you will need to investigate whether you can purchase an access code separately from the Bookstore or publisher.
PLEASE NOTE: This site was designed solely for informational purposes for the Seneca Polytechnic community. All other users are encouraged to check and confirm the information needed with their institution or public library. This site is prepared by library staff and is not reviewed by legal counsel.