A basic overview on defence, positioning of the defender and communications. It is simple that in all maps there are a couple of zones, one can call them the enemy base, your own base, and the neutral area that separates these. The bases are considered areas where the tanks can spawn, while the neutral are considered the areas where most of the cross-fire occurs. A good defensive team is able to push the neutral area right next to the enemy base. But before that, a basic overview. So assuming that your team is playing with the freeze acting as the last defender, we will continue from here.