Certain businesses do not require their users to see the list of items on the side navigation panel of their Site Builder websites.
To hide this portion of the website:
- Ensure that the Advanced Site Customization feature is enabled in the account by navigating to: Setup > Company > Enable Features > Web Presence > Web Site > Advanced Site Customization = T
- Navigate to Commerce > Websites > Website List (select website) > Appearance > Navigation Portlet (section)
- Enable the Show Navigation Portlet preference
- Navigate to Commerce > Site Builder > Themes > Edit/Customize Website Theme
- On the Sidebars tab, disable the Navigation Show Items option