Session 1 (Tokyo, 3 April 2019)	1	2019-04-03
Session 2 (TBD, 8 May 2019)	2	2019-05-08
Drafts of Regulatory Texts for GRPE-79 (Geneva, 22 May 2019)	3	2019-05-22
Session 3 (Web conference, 20 June 2019)	3	2019-06-20
Session 4 (Web conference, 7 August 2019)	4	2019-08-07
Session 5 (Web conference, 5 September 2019)	5	2019-09-05
Session 10 (TBD, 3 December 2019)	10	2019-12-03
Session 11 (Web conference, 10 December 2019)	11	2019-12-10
Pre-80th GRPE session updates (N/A, 2 January 2020)	10	2020-01-02
Session 11 (Geneva, 9 January 2020)	11	2020-01-09