The Guide to Fighting with a plan
This entire guide will eventually detail on the command and mainly the boots on the ground level of fighting against xenomorphs. Both on the offensive and defensive, this guide will show you how to effectively fight on the marine team, the mentality you need as one, as well as several generalised and basic loadouts for each squad marine type.
Offensive Doctrine
You shall have no fear, you shall never fight alone and you shall fight will righteous fury.
Defensive Doctrine
Rally to the flag, stand your ground, for they shall not pass.