Simplify the following text for a Grade 13 native English-speaking person.
Original: The purpose of the conference was to inform administrative leaders of Departments responsible for various policies relating to Jews , that Reinhard Heydrich had been appointed as the chief executor of the `` Final solution to the Jewish question '' .
Simplified: The conference was to tell leaders of government departments that dealt with Jews , that Reinhard Heydrich had been put in charge of the `` Final Solution to the Jewish question '' ( in German : ` die EndlÃ sung der Judenfrage ' ) .