Заранее спасибо! Смысл ясен, но мне нужно на русском четко сформулировать эти два предложения, помогите, пжлст.Готовим разрешение ребенку на выезд.This representative takes on the responsibility for the health of our son and we give him an authority to solve all the issues which deal with our son during the flight. This representative guarantees the return of our son to Russia upon the termination of his stay abroad.