Starship Free Action
Free Actions consume a very small amount of time and effort, and over the span of a round, their impact is so minor that they are considered free. However, the GM puts reasonable limits on what a ship can really do for free.
Communicate Via Comm System
Starships (and their crews) can communicate and coordinate with each other as a free action. A GM may rule that a particularly long or complex message cannot be communicated as a free action.
Starships—even immensely large ones—are highly maneuverable in space. As a free action a ship can adjust its orientation on the battle grid by pivoting or turning. The direction a starship is facing has no bearing on combat, since its weapons can be trained to fire in any direction.