To find missing alternative text, use the Accessibility Checker.Īlternative text helps people who can’t see the screen to understand what’s important in images and other visuals.Īvoid using text in images as the sole method of conveying important information. Visual content includes pictures, SmartArt graphics, shapes, groups, charts, embedded objects, ink, and videos. Include alternative text with all visuals. The following table includes key best practices for creating PowerPoint presentations that are accessible to people with disabilities. Windows: Best practices for making PowerPoint presentations accessible