Last updated 31 July 2026

Cookie Policy

What we store on your device, why, and how to change your mind.

Strictly necessary

We keep cookies on this site to a minimum. Nothing beyond what is strictly necessary is set until you tell us it may be.

These are always active because the site cannot function without them. They do not track you.

  • ipi_consent — stores your cookie choices so we do not ask on every page. Expires after 180 days.
  • Session and security cookies used only within Website Studio, our staff content management area.

Analytics — off unless you allow it

If you consent, we use aggregated analytics to understand which pages are read and where visitors have difficulty, so we can improve them. No analytics script is loaded, and no analytics cookie is set, before you consent.

Embedded media — off unless you allow it

Some pages include videos hosted on YouTube. We show a still image and load the player only after you click it and only if you have allowed embedded media. When the player does load, we use the youtube-nocookie.com domain to limit tracking.

Our Facebook posts are an exception worth explaining: we retrieve them on our own servers on a schedule and re-publish them here as ordinary pages. Reading them sets no Facebook cookie and sends nothing to Meta.

Changing your mind

Select Cookie preferences in the footer of any page. You can withdraw consent as easily as you gave it, and the change takes effect immediately.

Choose which categories you allow. Necessary cookies cannot be switched off because the site does not work without them.