The following procedure involves editing game files so it is advised you create a backup copy of the files before proceeding. Create a new character in the game and then go to the character page and select 'Statistics'. Then click 'Export' and when your character has been successfully exported exit the game and enter the game folder. Open the top folder which will be 'charexport' and double click the file with your character's name. When you have saved a copy change the values to whatever you desire and go back into the game and reload your saved game. Return to 'Statistics' at the character page and choose the file that you edited. When you now load it your character will now have those abilities.
At the launcher select 'Configure' and click the 'Game' tab. Place a tick in the box for 'Enable Cheats' and click the 'OK' button. Then enter one of the following codes at the indicated screen to activate the corresponding effect.
+1,000 Dinar (one time): At the Inventory screen press Ctrl + X
Upgrade selected unit (one time): At the Party screen press Ctrl + X
+1,000 Experience Points (one time): At the Character screen press Ctrl + X
AI takes over your Character: At the Battle screen press Ctrl + F5
Restore Health: At the Battle screen press Ctrl + H
Damage yourself: At the Battle screen press Ctrl + F3
Increase ALL Weapon proficiencies: At the Character screen press Ctrl + W
See everything except hideouts: At the Map screen press Ctrl + T
Teleport Party: At the Map screen press Ctrl + Left mouse button
Knock single enemy unit unconscious: At the Battle screen hold Ctrl + Shift and press F4