|BOOTSTRAP *||Jan Teisinger, GIS Platform Administrator||June 19, 2015|
|XML||Jan Teisinger, GIS Platform Administrator||February 27, 2015|
|HTML5 *||Jan Teisinger, GIS Platform Administrator||December 12, 2014|
|CSS *||Jan Teisinger, GIS Platform Administrator||November 14, 2014|
|JQUERY *||James Bell, Project Lead Systems Engineer||January 17, 2012|
|PHP *||Jim Cody, Sr. Content Integration Engineer||February 1, 2010|
|HTML/CSS *||Jim Cody, Sr. Content Integration Engineer||October 1, 2009|
* The candidate has passed the exam with Excellence.
To read more, please visit W3Schools' Online Certification Program.