Construct Section Command Post
Selects Air and Sea Battlegroup
Construct Platoon Command Post
Construct Field Infirmary
Selects Commando Section Paradrop
Commando Section Paradrop
Unlock Bishop Self-propelled Artillery
Selects Commando Support Section Paradrop
Bishop Self-propelled Artillery
6-pounder Anti-tank Gun Team
Commando Support Section Paradrop
Construct Company Command Post
Selects Incendiary Bombing Run
Unlock M3 Grant Medium Tanks
Selects Centaur Medium Tank
Selects Centaur Medium Tank
Selects Naval Bombardment