Henny has a particular focus on where accessibility standards overlap with mobile best practice and internationalisation looking at how adherence to these standards benefits not just users of desktop browsers, mobiles and other devices but also businesses themselves.
She is a member of the Web Accessibility Initiative (WAI) Education and Outreach Working Group (EOWG) as well as co-lead of the Web Standards Project (WASP) International Liaison Working Group (ILWG). She blogs on the iheni.com