What should you do?

You are employed as the network administrator at Domain.com. The Domain.com network consists of a single Active Directory domain named Domain.com. All servers on the Domain.com network run Windows Server 2008 and all client computers run Windows XP Professional.
At present various groups in the organization are subdivided inside the Active Directory. To ensure productivity management wants the Finance group to be separated from the Sales group. You receive an instruction from the CIO to create a system of organizing for this subdivision as well as other groups.
What should you do?

A.
Your best option would be to build a container in LM Manager.

B.
Your best option would be to create a Sites and Services subnet grouping.

C.
Your best option would be to create OU’s.

D.
Your best option would be to make use of Users and Groups.

Explanation:
An OU is an organizational unit as well as a container object which is an Active Directory administrative partition. OUs are able to contain users, groups, resources as well as other OU’s. You can utilize OUs to aid building an organization into your directory so that software updates can be rolled out to groupings of users and computers. OUs facilitate the assigning of administration to very well-defined subtrees of the directory. OUs are capable of being departments or groups and can be used to structure and manage your network in such a way that has a company’s business organization reflected.