Overview
Header Select Menu
Content > Link Lists > "Header Select Menu"
The first link is used as the select menu text. All child links display in the drop down and should contain links.
Main Navigation
Content > Pages > Navigation
The navigation will display up to 2 levels of links.
Sidebar Navigation
Content > Pages > Navigation
The navigation will display up to 3 levels of related links to the page you are on. Only displays on the Subpage Default template.