ou work as an administrator at ABC.com. The ABC.com network consists of an Active Directory forest that contains a root domain， named ABC.com， and two child domains， named us.ABC.com and uk.ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed. The root domain hosts a domain local distribution group， named ABCGroup. You are preparing to issue ABCGroup read-only access to a shared folder hosted by the us.ABC.com domain. You want to make sure that ABCGroup is able to access the shared folder in the us.ABC.com domain.  Which of the following actions should you take？（）

• A、You should consider re-configuring ABCGroup as a universal Admins group.
• B、You should consider re-configuring ABCGroup as a universal security group.
• C、You should consider re-configuring ABCGroup as a global administrators group.
• D、You should consider re-configuring ABCGroup as a local administrators group.