How to create a site map of your site

On any page, click the Customize this page button

button to customize a basic page

Click the +plus sign to add content

Plus icon image

From the left column, click Add submenu

button that reads add submenu

Alter the settings on the left to Expand all children

settings to change for a site map

Click the Save button so that you have added a Main menu (expanded levels 1+)

site map settings

Make sure to click the Save button at the bottom of the page to save your changes.

Customize save button

For an example, see the site map of this site.