South America 12 August 2019
Asia 14 August 2019
Sahel Region 19 January 2022
Asia 03 August 2026
Arab world 03 August 2026
The Gambia 19 January 2026
Europe 20 August 2019
Everywhere 16 December 2019
Liberia 17 April 2024
International; can be done virtually 24 July 2025
Papua New Guinea 14 March 2024
Africa 12 August 2019
Central Asia 21 January 2020