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In looking at the home page template you will find 5 green numbers which are the links off of this template. Numbers 1, 3, 4, and 5 are all menus whose links are configured on the Menus tab of your StoreFront. Section The section labeled #2 however, contains links to all the items that are assigned to the home page. If you create a new page that is a child of the home page, then you will need to include it in one of the menus to make this warning go away.
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