<span>It should be single-user/multitasking os.</span>
The answer is D: Click on Final in the Display for Review drop-down menu.
Microsoft Word can keep track of changes made words or sentences of a document. It marks the text added or removed. To turn the track changes option on, you will simply click on the Review tab and click Track Changes. To view the edited document without the Track Changes markup, Click on Final in the Tracking group for Review drop-down menu located opposite the Track Changes button.
