Policy
Cookie policy
The small files we use to keep the platform working and to understand how it is used.
Last reviewed: 6 August 2026
Strictly necessary cookies
These keep you signed in, protect forms against cross-site request forgery and remember your cookie choices. They cannot be switched off.
Analytics cookies
Used only with your consent, to understand which pages people find difficult so we can improve them. Analytics data is aggregated and never used to identify you.
Managing cookies
You can change your choice at any time using the cookie settings link in the footer, or by clearing cookies in your browser. Blocking strictly necessary cookies will prevent the platform from working.