Starship Combat Questions - Weapons

[Shar Tahl]

Here are the relevant items for my question

- the party has a medium ship with weapons in all four quadrants and a turret( five total ).

- four party members, set up as on of each for Engineer, Gunner, Pilot, Science

- Rules state "One gunner per weapon mount"

Can they only fire a single shot from a single weapon each turn without penalty since there is only the one gunner in the party?

What are all their options in this situation?

[Nth+3]

You can switch roles. If there are 5 guns, all 4 can be gunners.

And flagged for the Starfinder Rules Questions Forum.