Answer:
I can :) just comment lol
This is an easy answer sure in the back of your mind u knew it was b good luck :).
Id say (B)
File, Permissions, Restrict Editing, Editing Restrictions, Comments, Start Enforcement, then enter her password
However much you may want your reviewers to make comments
and suggest changes in a document, there may be times when you want to restrict them from changing the content you have created. To restrict formatting in a
document, you can click restrict formatting in the protect section of the
review tab and follow the procedure in the answer above.
Answer:
A file header is a 'signature' placed at the beginning of a file, so the operating system and other software know what to do with the following contents. Many electronic discovery applications will use the file header as a means to verify file types.
Explanation: