In order to become an Authorised User, you must sign up as set out below.</p> <p>2.2 If you are under the age of 13, you must ask your parent or guardian or other adult with parental responsibility for you (your Guardian) to contact us by email at support@stairwaylearning.com. We will handle the signing up process from there and your Guardian will take responsibility for your use of the Service in accordance with these Terms of Use.</p> <p>2.3 If you are over the age of 13, you must:</p>