Multimedia has a very simple definition. It involves any combination of two or more of the following elements: text, image, sound, speech, video, and computer programs. These mediums are digitally controlled by a computer(s). In order to get an idea across, one can use multimedia to convey their message. Multimedia enhances the information for better communication and understanding.

With the use of computers, the user is now allowed to be involved and interactive with the multimedia presentation. The user now has control over the flow of data. Each user can follow a uniquely "personal" trail through the information. This dynamic interaction allows the user to perceive the information at their own speed and getting feedback were necessary.