Cookie notice
What is always on
What the website cannot work without: keeping you signed in, and remembering your cookie choice.
What you choose
Product analytics (PostHog, in the European Union): how pages are used, under a pseudonymous id. It is off until you accept it, and stays off if you reject it or do not choose. Error reports that name your session are sent only with the same choice.
Changing your choice
Use "Cookie settings" at the foot of any page. The website has no advertising cookies.
Version cookies@2026-10-19 · updated 19 Oct 2026 · legal review pending