It was the only large German World War I aircraft to see commercial duties in any significant capacity.
Initially, passengers sat in an open cockpit, but a Limousine version was soon developed.
AEG attached a cabin fairing to enclose the passenger area and outfitted the nose with a hinged door for baggage.
Data from German Aircraft of the First World War[1]General characteristics Performance Armament
Related lists K = Kampfflugzeug (battleplane), renamed as G-class, L = bomber midway between K/G and R-classes