Provide maximum protection. Make contact in a manner that allows them to transition smoothly to offensive or defensive action. Formations are arrangements of units and of soldiers in relation to each other. Platoons and squads use formations for control, security, and flexibility. Every squad and soldier has a standard position.
Soldiers can see their team leaders.
Fire team leaders can see their squad leaders. Formations also provide 360-degree security and allow units to give the weight of their firepower to the flanks or front in anticipation of enemy contact. Formations do not demand parade ground precision. Platoons and squads must retain the flexibility needed to vary their formations to the situation. The use of formations allows soldiers to execute battle drills more quickly and gives them the assurance that their leaders and buddy team members are in their expected positions and performing the right tasks.