Solve this Powerpoint Key Words word search puzzle. Powerpoints are part of the Microsoft office. People use PowerPoint mainly for presentations and to explain information to a group of people. There are slides where people type in words or put in pictures. People can add borders, and they can also add in animation where the slides move from one slide to the next in an exciting way. Powerpoint presentations were meant to be displayed on a computer or projected onto a screen. Most people add color to their PowerPoint presentations to make them look better.