The document outlines the methodology called URL (User Requirements with LEGO), which leverages LEGO Serious Play to facilitate the elicitation of user requirements for online communication applications. It provides guidelines for online communication consultants on organizing workshops that foster creativity, collaboration, and team-building while exploring communicative requirements in a playful environment. Additionally, it discusses the advantages, limitations, and history of URL, emphasizing its role as a complementary method to traditional requirement analysis techniques.