Your network contains an Exchange Server 2010 server. You need to plan a mailbox sharing solution
for the organization to meets the following requirements:
• Ensure that assistants can read and modify the e-mail messages of their managers
• Ensure that assistants can impersonate their managers when they send e-mail messages
What should you include in the plan?

A.
Full Access and Send As permissions

B.
Full Access and send on behalf of permissions

C.
Role Based Access Control (RBAC) assignments and Send As permissions

D.
Role Based Access Control (RBAC) assignments and send on behalf of permissions