Terms of use

Last updated 15 September 2026. Draft wording, pending legal review.

1. Who can use the site

Watching is open to everyone with no account. To create an account you must be 18 or over, or have the permission of a parent or guardian, who agrees to these terms on your behalf. One account is for one student.

2. What is free and what is paid

Every video lesson is free. The Study Kit is a paid subscription (monthly or yearly) that adds written notes, unlimited quizzes, exam practice, the progress checker and an advert-free experience. Prices are shown on the pricing page before you pay. Subscriptions renew automatically until cancelled; cancelling keeps your access until the end of the paid period.

3. Payments

Payments are taken by Stripe on behalf of Matt Green Science. Refunds follow your statutory rights. Physical books are sold by third-party retailers, and tutoring is provided by JGM Science Tutors under its own terms.

4. Your content and conduct

There is no messaging, commenting or public profile on this platform. Quiz answers and progress are private to your account. Do not share your login, attempt to bypass quiz credits or paid access, or copy the study material for redistribution.

5. Availability and changes

We may add, change or remove features and content. If we withdraw the Study Kit we will refund the unused part of any yearly plan.

6. Contact

Questions about these terms: hello@mattgreenscience.com (mailto:hello@mattgreenscience.com). See also the privacy notice.