It is hosted by Indy Neidell where he goes over the events of the war every week. The channel also special series like war against Humanity hosted by Spartacus Olsson in which he talks about the war crimes done by both sides of the war and about the resistance movements during the war. There is on the Homefront hosted by Anna Deinhard it is about how the war affects civilians behind the front lines currently on hiatus because of the pandemic
edit: lastest weekly episode https://www.youtube.com/watch?v=nBRl4_b4SLY The Formation of the United Nations! - WW2 - 123 - January 2, 1942
latest WAH video https://www.youtube.com/watch?v=8V0z31xrCWA Christmas with Adolf Hitler - WAH 025 - December 1941, Part 2
While you wait for someone to answer the question, you might be interested in reading this thread and this thread about the world war 1 series Neidell (and some of the others) was previously involved in.