So like, we have a small office where about 5 people work. One of our employees wanted us to make the other employees systems screen viewable from his desk. He also has a system in his desk but he says that he want to view the other persons screen so it is easier for him to collect all record to see what the other person is doing. He wants to see the screen of the other persons desktop from his monitor so it is easier. How can we make this happen?? Do we have use a data cable or smthing??