The requirements of the RED II are applicable since 1 July 2021. Since then, the application of the GHG methodology according to Annex VI RED II has been included in the ISCC EU system documents. Therefore, this method has been in force for an extended period. The EU commission confirmed again to all Voluntary Schemes in 2023 that this is the only method permissible for biomass fuels. ISCC strengthened the ISCC EU System Documents in this regard with the latest update from January 2024. The correlation of the update with the application of the requirements of the Regulation (EU) 2022/996 has led some system users to believe that the Annex VI, RED II method was only recently added, which is not the case.