B. Applications cannot be removed from Citrix Workspace app on the Favorites screen.
E. Users can choose which applications they would like to add to their Favorites.
When User Subscriptions (Mandatory Store) is disabled for the StoreFront internal store, users will still be able to access their applications through Citrix Workspace app, but they will not be able to add applications to their Workspace app automatically. Instead, they will have to manually add applications to their Favorites screen. Once added to the Favorites screen, applications cannot be removed by the user. Therefore, options B and E are the correct answers.