Vietnam Forest Certification Office (VFCO) develops standards, procedures, and guidelines for implementing sustainable forest management and forest certification. The documents below include the standards applied in implementing sustainable forest management certification under VFCS/PEFC, certification of the chain of custody of products (CoC) under VFCS/PEFC, and regulations on VFCS and PEFC trademarks usage. Other documents are reference documents for auditing and certifying organizations to develop regulations and guidelines for conducting assessment and certification.