From their website:
Starmada: Fleet Ops™ takes the Universal Game of Starship Combat to a whole new level! Now you can fight larger battles than ever before, with fast-playing mechanics and streamlined rules that retain all of the flexibility and customization you’ve come to expect.
In addition to adapting every current starship and weapon design option from The Admiralty Edition, Fleet Ops introduces several new concepts to Starmada, such as command ships, escorts, and fleet morale.
The game includes rules for building fleet-scale starships from scratch as well as guidelines for converting your favorite Starmada designs.
Starmada: Fleet Ops is a stand-alone game, enjoyable on its own or as a compliment to your existing Admiralty Edition fleets. So raise shields, charge primary weapons, and scramble fighters — your destiny awaits.