As part of our commitment to providing better accessibility in our people-centred elearning courses, we provide a method of adding screen-readable descriptions to content images.
How do I add descriptions to images?
All images in Author Mode, including those in interactions, have an optional field called Alt Text:
If the field does not have text added to it, the image will not include an aria-label (an aria-label is used to provide a text alternative to an element that has no visible text on the screen).