MB2-710 | You are an administrator in the CRM Online…

Following is MB2-710 | You are an administrator in the CRM Online… from latest Microsoft practice test.

Question: 6

You are an administrator in the CRM Online Administration Center of Microsoft Office 365 making operational changes to an instance. You need to ensure that regular users do not affect your work, and that your work does not affect regular users. What should you do?

A. remove the users from the instance
B. create a new sandbox
C. enable administration mode
D. copy the instance

Answer: C