How to Merge Multiple PPT Presentations Into One Presentation

Learn how to merge multiple PowerPoint presentations into one presentation. Sometime you might get asked to put a number of PowerPoint Presentation into one presentation, so the speaker of each presentation do not have to load their presentation when they get up to present.
Or you might want to create one presentation from a number of other presentation you have created.
In this Tutorial you will learn how to merge more than two presentations.