It is used to present the main points or topics of a given subject, often used as a rough draft or summary of the content of a document. Preparation of an outline is an intermediate step in the process of writing a scholarly research paper, literature review, thesis or dissertation.
The center of the computer monitor should normally be located 15 to 20 degrees below horizontal eye level (Figure 6). The entire visual area of the display screen should be located so the downward viewing angle is never greater than 60 degrees when you are in any of the four reference postures.
The proper computer desk height is an important facet of working at a computer. After all, if your desk is not at the right height, and your other accessories are also ill-adjusted, you may experience pain or discomfort in your wrists, arms, neck or back, caused by bad ergonomic practices.f the desk height is not adjustable, alter the height of your seat. Depending on your personal height and level of comfort, adjust the seat slightly higher or lower, but don't vary too much from the desk height/elbow ratio since you want to be ergonomically correct when sitting at a computer desk.