Which mode should you recommend?

Your company has 200 users.

You plan to upgrade all the users from Microsoft Skype for Business Online to Microsoft Teams. Enterprise Voice must be enabled for all users.

You need to recommend a coexistence mode for the Microsoft Teams upgrade policy.

Which mode should you recommend?
A . Skype for Business with Teams collaboration
B . Islands
C . Teams only
D . Skype for Business with Teams collaboration and meetings

Answer: B

Explanation:

Reference:

https://docs.microsoft.com/en-us/microsoftteams/setting-your-coexistence-and-upgrade-settings

https://docs.microsoft.com/en-us/microsoftteams/teams-and-skypeforbusiness-coexistence-and-interoperability