Steps to test Login as admin Go to Site administration Navigate through each page in the site administration. When the user navigates to the child pages, it should have secondary nav tab highlighted. When the user navigates to pages like Site administration -> Appearance -> Logos, the user should not see breadcrumbs. Because the "Appearance" is not a link. When the user navigates to for example Site administration -> Appearance -> Themes -> Boost, user should see breadcrumbs. Because all nodes have link here. The same logic in the above step is applicable when the user navigates to Site administration -> Users -> Permissions -> Define roles, the breadcrumbs should be visible.