Using this Trainer:

Launch the trainer first, then launch the Game and then Press F1 at the Main Menu.

Listen for "Activated".

Press desired option key

Options in Promo:

Numpad 2: Unlimited EP

Options:

Numpad 1: Unlimited HP

Numpad 2: Unlimited EP

Numpad 3: Unlimited Skill

Notes:

Numpad 1: Unlimited HP - toggle on while in the game and your HP is high.

Numpad 2: Unlimited EP - toggle on while in the game and your EP is high.

Numpad 3: Unlimited Skill - toggle on while in the game and when you want to activate your Skill, you can do it any time, even if your skill meter is not full.