Slide shows are made up of a series of slides that contain text, pictures, diagrams, charts, and other objects to display and enhance a presentation. A slide is the main component in a slide show. Slides are similar to pages in a Word document or worksheets in an Excel spreadsheet. Slides usually have placeholders for text, pictures, charts, or other objects. These placeholders have text that tells you to click to add the object indicated in the placeholder. For example, the Title Only slide has a text placeholder that says “Click to add title.”