Submitted pursuant to Human Rights Council resolution 43/28, covers events in Idlib and surrounding areas from 1 Nov. 2019 to 1 June 2020. Annexes (p. 21-28): 1. Map of the Syrian Arab Republic -- 2. Map of the Idlib and Western Aleppo Governorates of the Syrian Arab Republic -- 3. Satellite imagery, including in relation to specific incidents investigated. Annexes in English only.