Navigation Overview
To edit the Navigation, go to Content > Pages > Navigation
You have two navigation options when using Carmichael. The main header navigation is the default on the theme with a stacked mobile view, or you can choose to have the stacked navigation on both the desktop and mobile views.
Main Navigation in the Header
Creating your site's navigation is as simple as creating pages and quickly drag and dropping them to create your Site Map.
Child - 2nd Level
Child (2nd level) navigation items will display when the parent (1st level) is selected.
Nav Sections
Nav Sections will display if there is a section assigned to the parent level navigation item and if there are child items assigned to the parent level.
Resources
More Info: Editing the navigation
Video Tutorial: Adding A Navigation Item