cookie policy
What this website stores on your device, and how to control it.
what a cookie is
A cookie is a small file a website asks your browser to store. It lets the site remember something between one page and the next — for example that you have already seen a notice, or which pages you have visited.
the cookies we use
This site sets a small number of cookies. Essential cookies are needed for the pages to work and for the site to be secure. Preference cookies remember the choice you made on the cookie notice, so that you are not asked again on every visit. We do not use advertising cookies and we do not pass cookie data to advertising networks.
what we do not do
We do not use cookies to build a profile of you, to follow you to other websites, or to sell your information. We do not run third-party advertising on this site.
how to control them
You can accept or refuse non-essential cookies using the notice that appears at the foot of the site. You can also set your browser to refuse cookies, or to clear the ones already stored — every browser has this in its privacy or security settings. Refusing essential cookies may stop parts of the site working.
changes
If we add or remove a cookie we will update this page. The current version was published in September 2026.