To animate a line graph in PowerPoint, you need to open the slide, draw the Graph add the labels and then animate the graph as explained here.

We show you how to create a Timeline in Microsoft PowerPoint using SmartArt or Timeline template, the right way!

Learn how to create five professional PowerPoint slides quickly and efficiently to impress your audience with engaging diagrams, layouts and ...

A spinning hollow circle is a great way to suggest the passing of time in a PowerPoint show. Susan Harkins shows you how to make this simple animation.

You can use Microsoft's PowerPoint Designer to create presentations that look professionally designed.