Construct Section Command Post
Construct Field Infirmary
Selects Australian Defense Battlegroup
Selects Australian Light Infantry Section
Selects Defensive Tactics
Construct Platoon Command Post
Australian Light Infantry Section
Unlock M3 Stuart Light Tanks
Selects CMP 15cwt Supply Run
Selects Artillery Trip Wire Flares
Selects Charged Creeping Barrage
Unlock Bishop Self-propelled Artillery
Bishop Self-propelled Artillery
Australian Light Infantry Section
Construct Company Command Post