This web site collects some personal data when you register (name, email address, school, and date of birth and home postcode for students). It also collects general usage data. These data are stored on a web server in the Computer Science Department at the University of Oxford, and will be retained until you delete your account (you can delete your account at any time). We will process the data in a proper manner, and take appropriate security measures to prevent unauthorized access to it, and any disclosure, modification, or destruction of it.
The personal and usage data will be used solely for the following purposes:
By signing up to this site, you agree that we may use your data in these ways. If this policy changes in the future, we will email you informing you of the changes, at which point you may choose to delete your account; not doing so will be taken as consenting to the changes.