You have an Exchange Server 2010 organization named contoso.com. All users have a Personal Archive.
You need to ensure that messages that are older than 90 days are moved from the user’s mailbox to their Personal Archive.
What should you do?
A.
* Create a retention tag. 
* Assign the retention tag to a retention policy. 
* Apply the retention policy to all users.
B.
* Create a retention tag. 
* Assign the retention tag to a retention policy. 
* Create a journal rule.
C.
* Create a managed custom folder. 
* Run the New Managed Content Settings wizard. 
* Create a journal rule.
D.
* Run the New Managed Content Settings wizard. 
* Create a new managed folder mailbox policy. 
* Apply the policy to all users.