5 Jul 2021	Minutes of the 36th IWVTA informal group session	IWVTA-37-01	2021-07-05
12 Nov 2021	Agenda for the 37th IWVTA informal group session	IWVTA-37-02/Rev.2	2021-11-12
6 Nov 2021	UN R0: How to fill in the new IWVTA column in the 1958 Agreement status document	IWVTA-37-03	2021-11-06
6 Nov 2021	UN R0: 05 series of amendments to Annex 4	IWVTA-37-04	2021-11-06
12 Nov 2021	UN R0: Proposal to amend Annex 4 (OICA)	IWVTA-37-05	2021-11-12
16 Nov 2021	UN R0: Transitional provisions for Annex 4	IWVTA-37-06	2021-11-16