The UNFCCC Quality assurance (QA) process is offered (upon request) to developing countries wishing to improve their GHG Inventories and Inventory Management systems. The process helps countries to get prepared for the official reviews of their Biennial update reports and upcoming Biennial transparency reports. The national inventory team works closely with UNFCCC, FAO and other international experts for a whole week as part of the process of analysis of Biennial update reports and National communications.