Access Codes

An access code is a unique sequence of letters and numbers verifying purchase of WebAssign access.

Some new textbooks include an access code. You can also purchase access codes at many campus bookstores; they are packaged on pre-printed cards or in security envelopes. If you don't have an access code, you can Purchase WebAssign Access and eBooks Online.

Important:
  • Access codes are not interchangeable between classes.
  • Access codes can only be used once.
  • Verify that the access code prefix (on the outside of the access code card or envelope) is valid for the textbook edition used in your class. Go to webassign.net/user_support/student/cards.html and search for your textbook edition.
  • Different access codes might be valid for either single-term multi-term access. Multi-term access codes often include either RMY or MTB in the prefix. If in doubt, check webassign.net/user_support/student/cards.html or contact Customer Support.