To maintain a realistic environment, the Knowledgebase details specific local behaviors that differ from global standards: VATSIM Germany Knowledgebase
München FIR (EDMM): Includes major hubs like Munich (EDDM) and Nuremberg (EDDN). vatsim germany knowledgebase
Langen FIR (EDGG) : Covers Frankfurt (EDDF), Cologne (EDDK), and Düsseldorf (EDDL). To maintain a realistic environment
Bremen FIR (EDWW) : Includes Berlin (EDDB) and Hamburg (EDDH). vatsim germany knowledgebase
Outlines the S1 to C1 controller training program , including Moodle courses and waiting list procedures. Essential Procedures for Pilots