You work as the enterprise exchange administrator at TestKing.com. The TestKing.com network consistsof an Active Directory forest that contains a single domain named testking.com. TestKing.com has anExchange Server 2010 organization.
For the future， you envisage to add a new domain to the forest as well as deploying the Exchange Server2010 servers in the domain. A TestKing.com employee named Andy Reid that is a member of an ActiveDirectory group. You have received instructions from the CIO to allow Andy Reid to install ExchangeServer 2010 servers in the new domain. 
You thus nedd to identify the appropriate group to which AndyReid should be assigned（）

You have an Exchange Server 2010 organization. 
You have a global security group named Legal that contains all the members of your companys legaldepartment. 
The companys security policy states that the Legal group must be able to search all mailboxes for e-mailmessages that contain specific keywords. 
You need to recommend a solution for the organization that complies with the security policy. 
What should you include in the solution？（）