Course 2 十一月 2022 - 31 十二月 2026 The United Nations Approach to DDR [IAWG.DDR.2026] Invitation-only event E-learning 关闭新注册
Course 15 七月 2019 - 31 十二月 2030 Achieving Peace, Preventive Diplomacy, Multilateral Negotiation and Mediation: A Road to a Call for Peace e-Learning Course Open-registration event E-learning 开放注册/申请
