Select 'Join a class' (requires a separate Class Key from your teacher) or 'Independent study' . For Teachers Dashboard: Go to 'My library' on your teacher dashboard.

: If you purchased your materials online, check your inbox for an order confirmation from Cambridge. Provided by a Teacher

This article provides a complete, step-by-step breakdown of what an activation code is, where to find it, how to use it, and how to solve the most common activation errors on the Cambridge One platform.

Are you having trouble locating your code in a physical book or an email?