Simplify the following text for a Grade 11 native English-speaking person.
Original: Note , however , that contrary to some sites directed towards youth , Wikipedia does not have staff to patrol discussion pages or remove inappropriate comments ; it only has volunteer administrators , who may exclude people breaching civility rules , but who will not censor conversations , even if they deal with adult topics .
Simplified: Note , however , that unlike some sites directed towards youth , Wikipedia does not have staff to patrol discussion pages or remove inappropriate comments . All administrators are volunteers , who may block people breaking rules , but who will not censor conversations , even if they deal with adult topics .