: You can sometimes find trial versions of resources by searching "trials" within the Cambridge GO Help Centre Public Resources
: Ensure your account type (Learner or Teacher) matches the type of code you are using. The Story of the Golden Code
provided by your teacher to access assignments and track progress [2, 6]. Free Content and Trials
Using stolen codes can get your account permanently banned.
Many schools manage licenses centrally. If you are in a class, your teacher may provide the code directly or use a "Class Key" to enroll you. How to Activate Your Materials
: Teachers can find their unique activation codes printed in their specific Teacher's Edition books. How to Activate Your Code