For many years, we have provided a resource about captioning video content. The information was very popular and bookmarked by many. As the accessibility guidelines have expanded in recent times, we have expanded the “captioning video” resource as well and have updated information about resources where you can find software and services to help you make your content accessible.
Where we initially discussed only the need to caption video, we have expanded the Captioning Video page to also include information about “description,” an accessibility requirement that makes video content accessible to people with blindness or low vision. We have also added information about how to create accessible audio-only content (e.g., “podcasts”).