The document introduces the TRIAS wiki, which was created as a collaborative knowledge environment to support the TRIAS Telematica Leonardo da Vinci pilot project. The wiki aims to provide a structured yet flexible repository of content on e-government topics to support various educational activities. It contains encyclopedia pages, case studies, educational materials, user guides, and pages on e-government challenges, solutions, and design principles. The document discusses using the wiki to structure knowledge in a domain like e-government while maintaining flexibility, accessibility, and quality of content.