When your Gul or Legate is attempting a mission, he or she gains one skill from your non-[Car] personnel at that mission. Also, each of your Guls and Legates involved is attribute +1. These effects last until the end of that mission attempt.
"Your old lives have ended. Your pasts have been erased. You have one purpose and one purpose only: to provide comfort and care to the Cardassian officers stationed here."