Make Navigation Easy Make navigation easy by providing a straightforward presentation of the overall work area and the mechanisms for moving through it. Moving easily and quickly within the work area gives the user a sense of mastery over the application. For example, ScrollBars are an effective way to indicate the position of the current view in relation to an area as a whole. In addition to providing positional feedback, ScrollBars allow the user to move through the area. The best approach for arranging screen elements according to use is to involve users in the arrangement process.
Present screen objects in an orderly, simple, and uncluttered manner.
Reduce mouse movement to simplify the actions of the user. For example, place secondary DialogBoxes near their parent DialogBox so that when the secondary DialogBox appears, the mouse pointer is over the default PushButton , unless the user needs to see the contents of the original DialogBox. This stream of thought is disrupted when the user has to make unnecessary mouse movements, open and close DialogBoxes, or search for commands. Provide Natural Shades and Colors Minimize the contrast between screen objects in order to direct the user's attention. Appropriate use of contrast helps the user distinguish screen objects against the background of a window.