Dan needs to ensure that delegates as well as those looking at his shared calendar information are unable to see the details of a particular calendar event. Which option should he use to achieve this?

Private command I think

Explanation:

Why is everyone’s answers for this course questionable

professionals can use many types of technology that can them. some examples are, computers (they research and can use for programs for data, they are also used for job applications, school work, and even to make new ideas), speedometers (can get data for unknown data), sometimes something as small as a pen (used for rough drafts, to insert data, and again job applications).