Annexes (p. 18-45): 1. Supplementary information: development of the normative and legal framework -- 2. Supplementary information: activities of United Nations entities in support of the United Nations Global Counter-Terrorism Strategy -- 3. Supplementary Information: The United Nations Counter-Terrorism Centre -- 4. Supplementary information: List of United Nations Member States and Permanent Observers contributing to the trust fund for counter-terrorism -- 5. Supplementary Information: Key principles for the protection, repatriation, prosecution, rehabilitation and reintegration of women and children with links to United Nations-listed terrorist groups (April 2019).