This article takes you through the process of applying alt-text in some common software applications.

Alternative text, or alt-text, provides access to content for visually impaired persons. It also serves the purpose of accessing content when there is low bandwidth or system memory. This article explores the basics of alt-text.

The most well-known form of accessible content is the use of Closed Captions on video content. However, there is a fair amount of misunderstanding when it comes to knowing exactly what Closed Captions are.