Privacy

Updated September 2026.

What this site is

This is a static reference. Pages are plain files, and there are no accounts, forms or comments.

This site sets no cookies. It uses no analytics, no counters and no tracking of any kind.

We collect no personal data through this site and pass nothing to third parties. If you write to us by email, we keep your message only to answer it.

Pages you reach from a link here have their own rules, which we do not control.

Questions about this page may be sent to [email protected].