Supervised calling option to be enabled as supervised chats

[hmpemsrjy]

We appreciate Microsoft for introducing supervised chats (disabling private chat for students) in Microsoft Teams. Is there any possibility of creating supervised calls (students can call teachers only but not between themselves, but a teacher can call anybody)? Even this feature is also the most required and awaited feature in Teams.  

[#2]

Information barriers supports more than just chats, so it should work in your scenario: https://docs.microsoft.com/en-us/microsoftteams/information-barriers-in-teams