You can get the summary of different versions of an internal application that is managed at a particular OG are bundled together. You can click on the bundle name to view the summary and details of the devices that are entitled to various versions. You may also choose to view the assignments across multiple active versions of an application from the App Details view. The summary can be beneficial if you maintain multiple active versions of your application that is assigned to different groups. The view provides a granular installation state of the application on various assigned devices and also provides information on devices that have the application installed by sideloading or previously assigned.