Section 40.3 Font Notes
Subsection 40.3.1 Dyslexic Font
There is an OTF font, with an open license, that purports to help readers with dyslexia.
- Website is
opendyslexic.org/. - In Debian/Ubuntu it is available in a package called
fonts-opendyslexic. - When used with
xelatexthe relevant names of the font areOpenDyslexicandOpenDyslexicMono. 
