Where can I buy an OpenStax access code?

Access codes are not sold directly through the OpenStax website.

If your course requires an access code for an OpenStax textbook or courseware, please check your syllabus or ask your instructor for any special instructions. In most cases, access codes are available for purchase through your campus bookstore.

How to get your access code through your campus bookstore:

1. Visit your campus bookstore’s website or go in person to purchase your code.

2. Check your purchase receipt or digital confirmation for the code.

3. If you can’t find your code, contact the bookstore staff for assistance.