Your network contains an Active Directory domain named contoso.com. The domain contains a server
named Server1 that runs Windows Server 2012 R2. Server1 has the Active Directory Rights Management
Services server role installed.
Your company works with a partner organization that does not have its own Active Directory Rights
Management Services (AD RMS) implementation.
You need to create a trust policy for the partner organization.
The solution must meet the following requirements:
 Grant users in the partner organization access to protected
content
 Provide users in the partner organization with the ability to
create protected content.
Which type of trust policy should you create?

A.
A federated trust

B.
Windows Live ID

C.
A trusted publishing domain

D.
A trusted user domain