When I started playing Chain of Command it was with French force engaging the Germans. When I looked to add the BEF I wanted it to be personal and therefore the Durham Light Infantry (DLI) were a perfect fit.

The only trouble was that there appeared no Chain of Command campaign games related to them. How wrong I was.
The video attached takes the players to Belgium 1940 and the attack on the Dyle river. The action saw the first Victoria Cross awarded to Captain Annand for his action, although I would stress that the wargame does not look to replicate this.
Here is a link and I hope you enjoy the game.