Activating this trainer
If not state otherwise below, press F1 at main menu.
Listen for 'Trainer Activated'.
Press desired hotkey. All hotkeys can be changed on the trainer.

Promo Options
Subtract: Super Speed

Trainer Options
# Aircraft 
     NumPad1: Infinite Health
     NumPad2: Unlimited Machine Gun Ammo
     NumPad3: Unlimited Primary Missiles
     NumPad4: Unlimited Secondary Missiles
     NumPad5: Unlimited Flares
     NumPad6: No Missiles Cooldown
     NumPad7: No Flares Cooldown

# Time 
     NumPad8: Infinite Mission Time
     NumPad9: Change Mission Time

# Reward 
     Multiply: Score Multiplier
     Add: Unlimited MRP
     Subtract: MRP Multiplier

# Speed 
     Decimal: Super Speed
     Divide: Slow Motion

Editor Options
# Player 
     Mission Time