Construct Section Command Post
Selects Air and Sea Battlegroup
Construct Field Infirmary
Construct Platoon Command Post
Selects Commando Section Paradrop
Unlock Bishop Self-propelled Artillery
Commando Section Paradrop
Selects Commando Support Section Paradrop
Bishop Self-propelled Artillery
6-pounder Anti-tank Gun Team
Selects Incendiary Bombing Run
Construct Company Command Post
Unlock M3 Grant Medium Tanks
Bishop Self-propelled Artillery
Selects Naval Bombardment
Commando Support Section Paradrop
Unlock Towed 17-pounder Anti-tank Guns
Commando Support Section Paradrop