3 PowerPoint Lessons From Andrew Cuomo’s Briefings New York governor Andrew Cuomo demonstrates the cardinal rule of PowerPoint: Create slides that are simple, clear, and compelling.

This tutorial is intended to supplement the Understanding PowerPoint Accessibility article.Placeholders in PowerPoint allow you to add text or multimedia content to a slide. Adding a text box (Home > ...

Microsoft today released a preview version of Office Mix, a new PowerPoint addon that lets teachers create rich media presentations and interactive lessons and share them online.