If a program’s execution is expected to take a long time, you can start its execution and then log off the system without having to wait for it to finish by using the command

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.

answerthe reference of the object;