# Atrium

> An organisation's homepage, listing its blueprints, documentation and people, searchable in one place.

An Atrium is the front door to an organisation's content. One page listing what
the organisation has published, with search across all of it.

## What is on it

Configurable blocks: featured content, recently updated items, the
documentation sites the organisation runs, teams, and people. An organisation
can publish without an Atrium.

## Who can see it

The Atrium respects each item's own visibility. A visitor sees the public
subset; a member sees everything they have access to.

## Where it is served

At the organisation's subdomain, or its custom domain if one is configured. See
[subdomains and custom domains](/foliums/blueprintr-user-guide/sharing/subdomains-and-custom-domains).

## Search

Atrium search covers the titles and bodies of blueprints and folium pages,
scoped to the organisation.