During the first three months of the ClieNFarms project I3Ss coordinators has been identified. They met together with WP1 members in two “half-day knowledge exchange session” to co-construct the I3S network architecture taking into account their needs, interests and curiosities in a bottom-up approach. Following these meetings 6 themes have been identified with a thematic leader nominated for each one of them. The I3S network is well functioning since the 15/03/2022 with since this date a workplan for exchanges and visits for 2022. At M12 of the ClieNFarms project WP1 and I3S coordinators network is well functioning. The six sub-thematic networks and the definition of responsibilities and management rules has been assigned to thematic leaders with a good empowerment of I3S coordinators