In the list are displayed all available relationship names which you can use for your pages in CMS Desk. You can manage the items using appropriate icon on the left side - edit () and delete (). After clicking the icon in the header of the Actions column, a context menu is displayed, offering options for export of listed data to various types of files.
Page url: http://devnet.kentico.com/docs/6_0/contexthelp/index.html?relationship_names_list.htm