Network Restrictions
The Network Restrictions configuration enables administrations to control the level of network access that a user has access to while using a specific application. Due to the large number of applications available, both work and entertainment based, it can be useful to administer restrictions on certain applications that use a large amount of cellular network data or cost data roaming. This configuration requires iOS 9 or later.
| Add | Adds an application to the network restriction list. Enter the application bundle ID and select one of the following data restriction options: Disallow Cellular Data or Disallow Cellular While Roaming. Note: You can enter the application bundle ID using an asterisk ( *) wildcard character, but the wildcard character must appear after a period character (.), and may appear only once, at the end of the string, e.g.com.mycompany.* | 
| Delete | Deletes the selected network restriction. |