The AGC handles the brainwork behind the battlefield, which means managing military personnel, legal affairs, and operational administration. AGC personnel ensure the army runs smoothly from behind the lines, coordinating logistics, enforcing military law, processing intelligence reports, and supporting the Headquarters with critical decisions. Furthermore, they manage all in-game moderation and communications server moderation.

AGC members also handle events conducted in-game and anything logistically related to the British Army. They are temporarily given the instructions to manage foreign affairs and handle all events hosted in-game. The AGC play a vital role in combat by providing logistical support and supporting frontline troops.