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Working group membership is defined at country level. Cluster/sector IMOs and IMOs of sub-clusters/sectors and other areas of responsibilities are the most frequent members. Membership can also be encouraged among all members of the Inter-Agency Standing Committee (IASC). Government and host nation civil society groups such as national NGOs can be encouraged to participate depending on the agreed terms of reference.
According to the terms of reference of the Inter the Inter-Cluster Coordination Group (ICCG) Terms of Reference, the chairperson of the IMWG is a member of the ICCG. Even though not formalized in any guidance, it is also a good practice to have the ICCG represented in the IMWG.
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