You have an Exchange Online tenant. You must identify mailboxes that are no longer in use.

You need to locate the inactive mailboxes.

Which Windows PowerShell command should you run?

A.

Get-StaleMailboxReport-StartDate

B.

Get-MailboxActi

vityReport-StartDate

C.

Get-MailboxActivityReport-Expression

D.

Get-MailboxActivityReport-EndDate

Explanation:

Use the Get-StaleMailboxDetailReport cmdlet to view mailboxes that havent been accessed for at least 30days.

The StartDate parameter

specifies the start date of the date range.