Margarite has fully trained her skills for flying a Keres.
Margarite has trained to fly a Keres. She has chosen three battle clinic builds for various roles in fleet PVP operations. She has also bought all the modules for these three builds. She is though not flying in corporation or alliance PVP fleets but is on the home front making ammo for the fleets.
She has tried the basic cloak for her Keres. But she has not tried all the other modules yet. This means basically she does not fly this ship yet.