There are fourteen of these:

The Rise of Giving, Volunteers, War Fare, The Christmas Truce, 11-11-18, The Poster, Trenches of WW1, WW1 A to Z, Make Way for Democracy, Intro to the Museum, Architectural Tour, Immersive Tour, Curator’s Tour and Home Before the Leaves Fall.

You can access any of these here:

https://www.theworldwar.org/explore/exhibitions/online-exhibitions

James (“Jim”) Patton BS BA MPA is a retired state official from Shawnee, Kansas and a frequent contributor to several WW1 e-publications, including "Roads to the Great War," "St. Mihiel Tripwire," "Over the Top" and "Medicine in the First World War." He has spent many hours walking the WW1 battlefields, and is also an authority on British regiments and a collector of their badges. An Army Engineer during the Vietnam War, he does work for the US World War 1 Centennial Commission and is affiliated with the WW1 Historical Association, the Western Front Association, the Salonika Campaign Society and the Gallipoli Association.