Rachel Aprile was a 24th century Human woman, a Starfleet commander.
Biography[]
Aprile was assigned to Starfleet Academy, where she was the instructor in charge of strategic theory, including the Kobayashi Maru scenario test. Aprile was present at the Battle of Wolf 359 and it was the tactics she used against the Borg in the encounter that convinced Starfleet to assign her to the Academy.
In 2373, Aprile congratulated Nog for beating the Kobayashi Maru test. (DS9 short story: "Best Tools Available")