The National School of Public Administration and Local Government (ESDDA), a part of the National Centre for Public Administration & Local Government in Greece (EKDDA), took the bold decision to develop from scratch an innovative legal interoperability laboratory. The Legislation Editing Open Software (LEOS) – an ISA2 Programme solution of the European Commission – constituted the core of the lab. Founded in 1983, EKDDA is the national strategic agent for the of human resources development in the public administration and local government sectors. It is a public entity supervised by the Ministry of Interior.
