Select the Alt Text option in the sidebar.Right-click on the image and select Format Picture.The document's readability is increased for all users.The document retains this structure when correctly exported to HTML or PDF.Word documents with a true heading structure provide at least two benefits: Headings 1, 2, or 3 can also be assigned using Command + Option + 1, 2, or 3, respectively.Click on the appropriate heading level in the Styles in-ribbon gallery e.g., Heading 1.In your document, select the text to convert to a heading.Availability: Accessibility Checker is now available and easily discoverable in Word, Excel, PowerPoint, OneNote, Outlook and Visio on Windows desktops. The Accessibility Checker is now easily discoverable, helping you find and fix issues that might make your content difficult for people with disabilities to consume.
Saving as HTML Select the Word logo in the upper-left corner and then select Save As Other Formats. The checker presents accessibility errors, warnings, and tips for making repairs.