You have a Microsoft 365 environment that contains 1,000 mailboxes.
You need to ensure that only an administrator named Admin1 can use the Exchange Management Shell to manage Exchange Online settings.
What should you do?
A. For Admin1, run the Set-User cmdlet and specify the -RemotePowerShellEnabled parameter.
B. Create a conditional access policy and apply the policy to all users.
C. Create a conditional access policy and apply the policy to Admin1.
D. For all users, run the Set-User cmdlet and specify the -RemotePowerShellEnabled parameter.
