MDX it is adapted to provide access to any person, regardless of their personal limitations, the characteristics of their navigation equipment or the context from where they access to the web.

With this objective, the standards established by World Wide Web Consortium – W3C, are being used, the accessibility guidelines to the web content WCAG 1.0, to be precise.

The Consorci de Serveis Universitaris de Catalunya aims is to satisfy, at least, the verification points of priority 1 and 2 of WCAG guidelines, therefore, to accomplish the "Double A" (AA) conformance level; and whenever possible, it will be accomplished the verification points of priority 3 as well.