Activating this trainer:

Press F1 at main menu.

Listen for 'Trainer Activated'.

Press desired hotkey. All hotkeys can be changed on the trainer.

Trainer Options:

Numpad 1: Unlimited Selected Unit Health

Numpad 2: Unlimited Party Health

Numpad 3: Unlimited Party MP

Numpad 4: Unlimited Rush

Numpad 5: Super XP Gain

Numpad 6: Unlimited Character SP

Numpad 7: Freeze Time Played Timer

Numpad 8: Add Party SP

Numpad 9: Add Sword Currency

Numpad 0: Add Gold Currency

Numpad /: Weaken Targeted Enemy

Notes:

Numpad 1: Unlimited Selected Unit Health - toggle on while in combat and the current character you are controlling has massive health.

Numpad 2: Unlimited Party Health - toggle on while in combat and the characters in your party all have massive health.

Numpad 3: Unlimited Party MP - toggle on while in combat and the characters in your party all have massive MP.

Numpad 4: Unlimited Rush - toggle on while in combat and the characters in your party all have maximum Rush value and can activate Rush instantly, and the Rush value will remain at max.  Toggle off to reset to normal.

Numpad 5: Super XP Gain - toggle on and each time you gain XP, the characters that gain XP will gain 200 at a time.

Numpad 6: Unlimited Character SP - toggle on and then enter the BOOST SKILLS where you use SP to boost skills and then you can spend the SP there from this option.

Numpad 7: Freeze Time Played Timer - toggle on and the Time Played timer freezes to the value it is at.

Numpad 8: Add Party SP - each press adds the amount shown in the trainer to the Party SP.

Numpad 9: Add Sword Currency - each press adds the amount shown in the trainer to the Sword Currency.

Numpad 0: Add Gold Currency - each press adds the amount shown in the trainer to the Gold Currency.

Numpad /: Weaken Targeted Enemy - while you have an enemy targeted, press this to instantly set it's health to a very low value.