The company wants to evaluate making all business office users administrators on their client computers. You need to design a method to ensure that this change can be made in a manner that meets business and security requirements. What should you do？（）

• A、On all domain controllers， implement registry access auditing for all registry keys that are considered sensitive by the company’s written security policy
• B、On all client computers， implement logon auditing for all user account logons
• C、On all client computers， configure registry access auditing for all registry keys that are considered sensitive by the company’s written security policy
• D、On all domain controllers， implement logon auditing for all user account logons