Go live in the app by selecting the green button in the middle of the toolbar. This will bring you to a screen that will allow you to customize your Stream information. Before beginning your stream, rotate your screen to either Landscape or Portrait mode, depending on which orientation you desire for your broadcast. You cannot change your orientation once you begin streaming. After configuring your orientation, add your title, tags, location, and any other information you wish to share, and press the green button again to go live!