The document summarizes the re-design of the Natura 2000 data infrastructure for protected areas in Europe. Natura 2000 is a network of protected areas across Europe established to conserve habitats and species. The re-design upgraded the information system to a more modern architecture, fully automated the data validation process, and improved user applications and dissemination of information to the public. Key achievements included fully automating data integration processes, improving data quality assurance, and developing more agile and user-friendly applications to access and disseminate Natura 2000 data.