Different research papers written according to the same set of style guidelines will
be formatted and structured similarly.
contain the same number of citations.
share common sources.
cover the same material.

Different research papers written according to the same set of style guidelines will be formatted and structured similarly.

Explanation:

The set of style guidelines establishes the format in which the papers are written, despite the number of citations, the sources and the materials used in the investigation.  

The set of style guidelines generally determines: the size of the paper sheet; recommended fonts; the size of the letters; the size of the margins; how to make citations; which sections are essentials; how to include graphs, equations and tables; within others.

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.