Accessible Interaction Examples

Hello Maria, 

I am struggling terribly with accessibility and screen readers. I am creating courses and for every course I publish to a review link and/or even just preview mode, The screen reader no longer will read the text in the text boxes.  It reads all of the player elements, the notes, glossary, etc. but will not read anything within the slides. I have checked accessibility box in the player, and made sure that the items I am trying to have read are also accessible with content, and still nothing.  Even more odd is that in the focus order view, the left side is filled in with every single thing you can see/find on the slide but on the alt text side, some boxes are filled out and others are not even though I ensure the visibility box was checked. The text in that location is there but grayed out and when returning back to the focus order, as i mentioned, the content is not even there. I'm desperate lol!  I need guidance please!!!