[In view of the above, the Special Rapporteur makes the following recommendations:] Compile good practices, identify gaps and develop specific guidance on arrangements and approaches to support host communities and host families, including: mechanisms to support, manage and monitor host family arrangements; and wider community-based approaches which enhance the absorption capacity and resilience of host communities, such as support to community infrastructures, services, and livelihoods. Work towards the establishment of more predictable and systematized support systems to host families and host communities, which are participatory, based on needs assessments, and combined with IDP specific interventions which address their particular needs and vulnerabilities, and maximize the achievement of durable solutions;