The agenda includes discussion of the status of the draft reference document in view of its transformation into a formal document for the June 2027 WP.29 session, and exchange of views on the potential work plan for submission of a formal document to the June 2027 WP.29 session. Future sessions are planned for October 26-27 (Hybrid Tokyo & Online), November 24-25th (Online), and January 26-28 (Hybrid Washington DC & Online).