In cooperation with the CEPOL and the JIT’s Network, the EJTN funds the annual participation of judges and prosecutors from the different EU Member States to CEPOL's seminars on Join Investigation Teams, aiming at fostering a greater cooperation and information-exchange between magistrates and law enforcement officers at the EU level. The seminars follow a unique format which gathers judges and prosecutors and CEPOL senior police officers for 4-days-long trainings delivered by highly qualified international experts. The seminars encompass a well-balanced distribution between lectures/presentations on the fundamental concepts on JITs, presentations by the partner institutions and, most importantly, a set of key workshops transversal to the entire seminar.