Grab your tone _ After you have an outline and a good idea for what you want to do, it's time to figure out your tone and concept. This step helps you figure out your color scheme, your typography, your images and in some cases, your flow. Mash it all together _ It's time to put it all together as you now have everything you need. Your plan or outline helps you figure out exactly what you will present, your template gives you the organization you need to flow through the presentation beautifully, and your tone gives you the guidance for design you need including everything from typography to color scheme to images.
Idea concept build _ Sketch a concept, insert clip art or pictures, and use SmartArt to create a foundational visual... the base visual that you will build upon. Then add additional graphic components directly over the foundational visual. Alternatively you can create consecutive slides where you build increased complexity from the foundational slide so that you show how an idea concept develops and progresses layer_by_layer.