This document outlines the steps for establishing a Groupement de Collecte de Vente (GCV) or farmer group for collective marketing in Madagascar. It involves: 1) Conducting an assessment of the existing group/association and member farms and production. 2) Analyzing constraints and validating reasons for establishing the GCV to improve food security and socio-economic conditions. 3) Defining objectives like increasing stock levels and income from off-season crops. 4) Organizing the GCV, including defining stock levels, pricing, and roles for storage, monitoring, and sales. 5) Developing required legal documents like statutes and contracts with technical and funding partners.