The inter-community approach is essential in the process of creating new paradigms of transformation, working, thinking. Through the intercommunity approach, strategies, successful practices, learned lessons, reflections, local needs, new ideas and opportunities - all contributing to a stronger movement at local and regional level, have been exchanged. Initiation and implementation of CIC is a complex process that entails the establishment of the most appropriate model of inter-community taking into account the main elements: local capacity (legal, institutional, technical, financial), population density, geography, economic capacity, political and territorial - administrative structure.