Clicking the Administration link on the left side menu while in Edit Mode will allow you to manage a number of “behind-the-scenes” aspects of your website.
Under Administration > Pages, you can see a list of all of your pages whether they have active links to them on your site or not.
You can manage your live streaming and mobile app settings, view all of your media libraries, photo galleries, manage your online PayPal store, and more. For more information see the section entitled Administration in these instructions.