Create Static Site Navigation
Select a catalog category to use as a navigation item.
Complete the following prerequisites:
Open the Home Item on the content tree.
Browse to /sitecore/Content/Home.
Insert a new item based on the Commerce Navigation Item
Right-click the Home item and select from the context menu.
Select the Commerce Navigation Item template.
Type a name in the Item Name dialog box and
The system creates the item and opens the content
Insert a link for CategoryDatasource.
Click Insert Link.
Browse to sitecore/Commerce/Catalog Management/Catalogs/
and select the Catalog and Category you would like to
Click Insert Item.
The system returns you to the content pane of the new navigation
Save your changes.
Click Save on the Home
Items are available in the content tree. If required, you can refresh
the content tree by collapsing it, then expanding it again.