Some ESRI E-Learning courses (view courses here) are available to UH students, faculty, and staff at no cost. They are a collection of intensive interactive training courses covering everything from the basics of making maps to advanced spatial analysis. These courses include conceptual material and presentations, hands-on software exercises, and exams. Access to the appropriate ArcGIS software is required to complete course exercises.
In addition, users can ArcGIS Desktop Help Library online.