Access to Media depends on your permissions. Administrators can delete media, and Editors can delete media they have created. Viewers and Schedulers can only view media.
The media page shows the last type of media you viewed on this device. Tap the menu to view a list of all media types.
Select a media type to view the media available in that category.
Media cannot be added on the mobile app, but once it's added in the Services web app, you can add files from your mobile device.