1. Place in the editor any civilians with civilian player.
2. Place near the any ammo box with any weapon.
3. Place near the any soldiers squad of NATO or FIA or CSAT.
4. Equip any civilian and yourself from a box of ammunition.
5. Civilian AI, automatically will be to attack enemy soldiers and you also can shoot them.
6. By turns, are soldiers will die, but no one soldier not fired in civilians, who attacking them.