Using Multiple Design Themes In Powerpoint
Design themes make it easy to apply a set of coordinating features to each and every one of your slides. The slide backgrounds and font styles, colors, and sizes are retained in the design theme. By default, only one design theme can be applied to a presentation, but you can add one or more design themes to a presentation by adding it to the Slide Master, which contains all the information about the slide layouts and styles in this presentation....