The mutual relations between development partners are determined by agreement.In accordance with the Act on the Promotion of Balanced Regional Development - ZSRR-2 (Official Gazette of the Republic of Slovenia, No. 20/2011), a regional development partnership can be formed in the concluded area of ​​several municipalities in one or more regions. The mutual relations between development partners at the regional level shall be determined by agreement. It shall determine the composition of the bodies of the regional development partnership, involving representatives of municipalities, associations of economic activities, non-governmental organisations and individuals from the regional development partnership. The provisions of the Act on the Promotion of Coherent Regional Development (ZSRR-2) on the establishment and functioning of the Council shall apply mutatis mutandis.