Your company has an Exchange Server 2007 environment. Help desk technicians are granted the permissions to manage mail-enabled groups. Help desk technicians report that they are unable to mail-enable a specific group. The group is used to grant access to file shares. You need ensure that the help desk technicians are able to mail-enable the group. What should you do?
A.
Convert the group to a universal distribution group
B.
Convert the group to a universal security group
C.
Convert the group to a global distribution group
D.
Convert the group to a domain local security group