Add sounds and move units between 2 boxes

Hello, if one can help me,

For two things :

  • I have one audio WAV files i want use when a unit get losses/destroyed i have see where is the available traits i have added to current counter’s traits but after i have problems ?

  • For move units from a boxe ( map ) to other ?
    I have begin commands appear in grey not in black and don’t worck ?

Thanks for help