12. The World Forum noted the revised programme of work and documentation (ECE/TRANS/WP.29/2014/1). WP.29 representatives were invited to review the document and to communicate to the secretariat any amendments deemed necessary. The secretariat presented the draft calendar of sessions for the year 2015 (based on WP.29-163-01 as reproduced in Annex II to the session report) and announced that a request to advance the May session of GRSG by two weeks would be transmitted to the Conference Services.