Original: Although it has ninety-two rooms , many of these are used for storage of presidential files , for household staff and official staff , including military aides-de-camp , a Secretary to the President ( somewhat equivalent to Chief of Staff in the White House , except it is a permanent civil service position ) and a press office .
Simplified: Although it has ninety-two rooms , many of these are used for storage of presidential files , for household staff and official staff , including military aides-de-camp , a Secretary to the President and a press office .