Learn how to use a Pre-designed Roadmap template or create a Roadmap from scratch using SmartArt Graphic in Microsoft PowerPoint.

How to See Linked Files in PowerPoint. When you add content from external files to a presentation you're preparing in Microsoft PowerPoint, the application offers you two options: embed a copy or ...

We show you how to create a Histogram chart in Microsoft PowerPoint. A Histogram is a graphical representation that shows frequency data.

How to Add Two Lines to a Powerpoint Chart. "Presenters are usually guilty of including too much data in their on-screen charts," says Garr Reynolds, author of Presentation Zen.