I've become very interested recently in the challenge of designing e-learning that is accessible to those with special needs (including vision, hearing and motor impairments). I've felt that there is a real lack of resources and examples - from the producers of Articulate Storyline, and online in general - to help designers and developers create accessible e-learning courses.
To become a leader in this area within my organization and others, I created a guide and have freely distributed it online. The first few pages are pictured below but you can download the full guide here:
I've also created an accompanying video with an explanation of accessible design and screen recordings of how the JAWS screen reader reads certain Storyline-created course elements. https://youtu.be/WFgF3mVK694