Read the site in the format you need.
Machine-readable resources for Sites by Agents, including llms.txt, complete Markdown content and canonical source links.
Start here
The same guide, prompts and information pages are available as server-rendered HTML and Markdown. No account, browser automation or page-turn interaction is needed to read them.
Request a normal page URL with Accept: text/markdown for its Markdown representation, or use its explicit .md link. HTML remains the default. Missing page URLs return HTTP 404 with a Markdown recovery message when that format is requested.
Find the original page
Each information page links to its Markdown version. HTML metadata and HTTP Link headers advertise the alternate format and llms.txt. Markdown responses link back to their canonical HTML page. The sitemap lists the public HTML pages.
Scope and attribution
This is an educational website by Valid Agenda. These resources describe public content; they do not provide an API for booking, purchases or site management. Follow the official Valid Agenda links for advice and current service details. A visitor must choose to make contact themselves.
Please link to the canonical source when referencing the guide. llms.txt is a discovery convention, not a guarantee that any particular search engine or model will use the content.