These settings affect the way the Search Box looks and which options it provides. Set each of the following options as required:
• Show search scopes…: Mark this check box to provide a drop-down list for selecting a search scope. Clear this box to remove this control, thereby reverting to the Default Scope set above for all searches.
• Show search scope groups…: Mark this check box to display the scope-group names in the search-scope drop-down list. Clear this box to list the scope names only.