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.

Trainer Options

# Selected Player 
     NumPad1: Perfect Morale For Selected Player

# Finances 
     NumPad2: Change Transfer Budget
     NumPad3: Change Wage Budget
     NumPad4: Change Scout Budget

Editor Options

# Finances 
     Transfer Budget
     Wage Budget
     Scout Budget

Notes

Change Transfer Budget:
Change Wage Budget:
Change Scout Budget:
Click on 'Finances' tab first. Press hotkey, go elsewhere and back to see it has changed.