What font is helpful for dyslexic students?

This font accentuates the differences in each letter to prevent a dyslexic student from confusing them.  
  
Dyslexie Font is a paid program but the site does allow students to download the basic font for free. Students can copy and paste reading material into a Word document and switch the font to Dyslexie.  
 
  
Web link to download: http://www.dyslexiefont.com/en/order/home-use/ 
  
Tutorial: https://www.youtube.com/watch?v=VLtYFcHx7ec