The Chair of the Informal Working Group on IWVTA will report on the work progress made during the meetings of the group and of the two subgroups in charge of drafting the amendments to the Agreement and to UN Regulation No. 0. WP.29 may wish to be informed on comments received on document WP.29-189-13/Rev.1 (see ECE/TRANS/WP.29/1171, para. 78).