Provisional agenda for the 57th meeting of the Informal Working Group on DETA scheduled for 13 November 2026. Topics include approval of the agenda and draft minutes from the 56th session, state of play, new DETA software version, widening DETA scope, potential use of DETA for sharing technical information in the context of a proposed GRPE UN Regulation on brake emission of non-original parts, adding an attribute in DETA to indicate the latest series of amendments of approvals, and a potential update of the IWG’s Terms of Reference.