def _extend_help_dropdown(self, menu: PageMenu) -> None:
menu.add_manual_reference(title=_("Host administration"), article_name="wato_hosts")
menu.add_manual_reference(title=_("Beginner's guide: Host folder structures"),
article_name="intro",
anchor_name="folders")
menu.add_manual_reference(title=_("Beginner's guide: Creating folders"),
article_name="intro",
anchor_name="Creating folders")
menu.add_manual_reference(title=_("Beginner's guide: Adding the first hosts"),
article_name="intro",
anchor_name="linux")
menu.add_youtube_reference(title=_("Episode 1: Installing Checkmk and monitoring Linux"),
youtube_id="g1g2ztXeJbo")
menu.add_youtube_reference(title=_("Episode 3: Monitoring Windows"),
youtube_id="iz8S9TGGklQ")
