Construct Section Command Post
Selects Australian Defense Battlegroup
Selects Australian Light Infantry Section
Australian Light Infantry Section
Australian Light Infantry Section
Construct Field Infirmary
Selects Defensive Tactics
Construct Platoon Command Post
Unlock Bishop Self-propelled Artillery
Selects CMP 15cwt Supply Run
Bishop Self-propelled Artillery
Bishop Self-propelled Artillery
Construct Company Command Post
6-pounder Anti-tank Gun Team
Selects Reinforced Resource Caches
Unlock M3 Grant Medium Tanks
Selects Charged Creeping Barrage
Selects Vehicle Over Repair