{% extends "_rc_base.html" %} {# Default shim — used by sites that have no custom_dir/main.html of their own. All RC branding (announce banners, footer) lives in _rc_base.html. Sites that need to override the announce block or any other block should create docs/overrides/main.html (or whichever path is set as custom_dir) with the following as their starting point: {% extends "_rc_base.html" %} {% block announce %} Your site-wide banner text — link {% endblock %} #}