Now presentation documents are using everywhere to explain any topic in more interesting and attractive way. Presentational task is now mandatory for educational or any type of business purposes. Students, teachers and office workers need to create and use presentation in regular basis. Microsoft Power Point is very popular software for creating
Theme background of presentation slide is an important part for any presentation. It is better to select theme related to presentation topic to make the presentation more meaningful for the audience. When we create any presentation file in Power Point, we can select any existing theme as background from default theme list.