You need to ensure that the new retention tags are available to Test5 from Outlook 2010

Your company has an Office 365 subscription. You create a new retention policy that contains several
retention tags. A user named Test5 has a client computer that runs Microsoft Office Outlook 2007. You
install Microsoft Outlook 2010 on the client computer of Test5. Test5 reports that the new retention
tags are unavailable from Outlook 2010.You verify that other users can use the new retention tags. You need to ensure that the new retention
tags are available to Test5 from Outlook 2010.
What should you do?

A.
Instruct Test5 to repair the Outlook profile.

B.
Modify the retention policy tags.

C.
Run the Set-Mailbox cmdlet.

D.
Force directory synchronization.