Privacy notice
Last updated October 2026
This notice explains what personal information Catalyst Revision collects and how it's used. Contact us at hello@catalystrevision.co.uk with any questions.
What we collect
- When you buy a pack or download the free sample: your name and email address, and the order details. Payment is handled by Payhip and its payment providers; we never see your card details.
- When you email us: your email address and whatever you include in your message.
This website doesn't use advertising or analytics cookies.
How we use it
- To deliver your pack and handle any problems or refunds (to fulfil our contract with you).
- To send occasional revision emails, if you've agreed to receive them. You can unsubscribe at any time.
- To keep the records needed for tax.
Who processes it
- Payhip runs our checkout, delivers downloads and stores order records.
- Cloudflare hosts this website and forwards email sent to our address.
How long we keep it
Order records are kept for six years for tax purposes. Mailing list details are kept until you unsubscribe.
Your rights
You can ask to see, correct or delete the information we hold about you, or object to how we use it, by emailing us. If you're unhappy with how we've handled your information, you can complain to the Information Commissioner's Office at ico.org.uk.