Keyboard Buttons Personalisation-- dual n back

Is there a way to change the buttons when playing dual N-back? For the moment it is A (position), F(color), J(shape), L (audio). For my keyboard these buttons are very unpractical. They are in different parts of the keyboard, not next to each other. Can I personalize the buttons that I can use during the game? Thank you

Hi there!

It is possible to customize Key Bindings in settings. However settings are only available to premium users.