Which cmdlet would you use to display information for a new mailbox?

To display information for a newly created mailbox, the appropriate cmdlet is Get-Mailbox. This cmdlet is specifically designed to retrieve and display details about mailboxes within the Exchange environment. When you execute this command, it provides various attributes of the mailbox, such as its identity, email addresses, size, and other settings.

Using Get-Mailbox allows administrators to verify the successful creation of a mailbox and check its configuration, which is essential for ensuring that users can access their mail without issues. This cmdlet can also be used with various parameters to filter results or to display specific pieces of information, making it versatile in mailbox management.

The other commands serve different purposes: Add-Mailbox is utilized to create new mailboxes, Set-Mailbox is for modifying the properties of existing mailboxes, and Remove-Mailbox is for deleting mailboxes. Therefore, they do not fulfill the requirement of simply displaying information about an existing or newly created mailbox.