What command should you run?

HOTSPOT
Your company has an Exchange Server 2016 organization.
You plan to allow several users to access the mailboxes of the other group.
You need to ensure that a user named User1 can read and delete the email messages in the mailbox of a user
named User2. User1 must add the mailbox of User2 manually to the Microsoft Outlook profile.
What command should you run? To answer, select the appropriate options in the answer area.
Hot Area:

Answer:

Explanation:
https://technet.microsoft.com/en-us/library/bb124097(v=exchg.160).aspx?f=255&MSPPError=-2147217396