UD Method
Announcement of the Mobile Information UD Survey
[Updated:March 25, 2010]
Making original pictogram "Beware of burns" available for use
[Updated:November 26, 2009]
Use of the online version of the IAUD/UD Matrix
[Updated:October 8, 2009]
The IAUD / UD Matrix is now available for use
[Updated:February 27, 2009]
Release of "UD for Meetings"
[Updated:April 1, 2008]
