You need to configure the user accounts of the sales department users to meet the security requirements.
What should you do for each user?
Options:
A.
From the Microsoft Teams admin center, set the Microsoft Teams upgrade policy to Skype for Business with Teams collaboration and meetings coexistence mode.
B.
From PowerShell, run the Grant-CsTeamsUpgradePolicy -PolicyName SfBWithTeamsCollab cmdlet.
C.
From PowerShell, run the Grant-CsTeamsUpgradePolicy -PolicyName Islands cmdlet.
D.
From the Microsoft Teams admin center, set the Microsoft Teams upgrade policy to Skype for Business coexistence mode.