SlideShows in CustomShow can be customized to contain multiple presentations, allowing users to seamlessly transition from one presentation to the next.
SlideShows contain at least one presentation by default.
Additional presentations can be added to a SlideShow by selecting the SlideShow in the SlideShow Console.
Then, simply click on Add Pres in the SlideShow Tools panel on the right of the application.
Users will be prompted to select a presentation to add.
Presentations will be viewed in the SlideShow in the order they had been added.
Additional presentations can be removed by right-clicking on the presentation, and selecting Remove from SlideShow.