This free e-learning course introduces the Cartography Tool (CarTool©), helping learners understand how to model interoperable digital public services using the EIRA© and eGovERA© approaches through practical, step-by-step demonstrations. Owner Interoperable Europe Academy Academia/Scientific organisation Contact information Interoperable Europe Academy Quick links Website link This eLearning course aims to present how the Cartography Tool (CarTool©) supports Public Administrations in building the analysis and design models of an interoperable digital public service (DPS). It presents practical step-by-step demonstrations of how to use the tool effectively to create analysis and design models of a digital public service, following EIRA© & eGovERA© approach. The CarTool© is a plug-in for the popular ArchiMate® modelling tool Archi®, including both editing features to model solutions using EIRA© and eGovERA©, and querying functionalities to query an EIRA©/eGovERA©-based Cartography of solutions.Duration: 30 minutesTarget audiences include (but are not limited to):Information and Technical ArchitectsBusiness analystPublic Administration officerICT managerPortfolio managers See more Detailed information Published on 10/09/2026 Last update 18/09/2026 Language availability English Status Completed Moderation Only facilitators and authors can create content. Moderated