Our official email policy states that email older than 90 days in the Inbox is moved to Deleted Items, not including subfolders of the Inbox. This wasn't a problem to implement in Exchange 2003. In 2010, however, it appears that Policy Tags applied to the Inbox also apply to its subfolders. How can I prevent this from occuring?
EDIT:
Here is the output of Get-RetentionPolicy:
RunspaceId : b6a05d43-3e56-4348-9d0e-2d2bf7e6c283
RetentionId : 56417b54-af3b-4c14-bd3c-9dcf9bdd133e
RetentionPolicyTagLinks : {Junk E-mail - 7 Days, Deleted Items - 7 Days, Sent Items - 90 Days, Inbox - 90 Days}
AdminDisplayName :
ExchangeVersion : 1.0 (0.0.0.0)
Name : Default Company Policy
DistinguishedName : CN=Default Company Policy,CN=Retention Policies Container,CN=Company,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=domain,DC=com
Identity : Default Company Policy
Guid : 56417b54-af3b-4c14-bd3c-9dcf9bdd133e
ObjectCategory : domain.com/Configuration/Schema/ms-Exch-Mailbox-Recipient-Template
ObjectClass : {top, msExchRecipientTemplate, msExchMailboxRecipientTemplate}
WhenChanged : 2/8/2013 2:18:11 PM
WhenCreated : 2/8/2013 2:11:18 PM
WhenChangedUTC : 2/8/2013 10:18:11 PM
WhenCreatedUTC : 2/8/2013 10:11:18 PM
OrganizationId :
OriginatingServer : server.domain.com
IsValid : True