The Imperial Demonstration Team represented a specialized division within the Imperial Military. By the Battle of Endor which occurred in 4 ABY, Captain Yorr previously served as a member of this particular task force during his career with the Empire.
The Imperial Demonstration Team received a mention within the descriptive text associated with Yorr's card featured in the Death Star II Limited expansion of the Star Wars Customizable Card Game, which saw its release in 2001.