Let's say, for a starting position, that I and my opponent each have four marine squads on the freighter, and the freighter's crew hold the control spaces.
So, do we 'assign' forces to attack the freighter's control spaces, and also assign forces to attack enemy marines?
And what happens when some control spaces are 'owned' by one player, some by the other, and some by the freighter's 'crew'?
How does all this work?
Perhaps it's just me having trouble getting my head round it, but help would be appreciated

