If you are worried that team members will not keep sensitive information private, you could ask them to sign a agreement. A. Non-confidentiality
B. Security
C. Non-disclosure

C

Explanation:

It has legal reproduction if you break it, many nannys that work for a famous person/people have to sign a non-disclosure before they're hired.

answer is:

a). backstage view

explanation:

backstage view is the area where files and data about them is managed— creating, saving, printing, sending to others, inspecting for hidden metadata or personal information, and setting options. so in this way we can add many things to our document swiftly.

i hope you get the idea.