A Congressional Staffer is a person who works for a member of the United States Congress. A PAGE is an entry-level position in the House of Representatives, typically held by high school students. Pages are responsible for delivering messages and documents to members of Congress, as well as running errands. An AIDE is a more senior position than a PAGE, and they are responsible for providing administrative support to members of Congress, such as researching policy issues, drafting legislation, and managing the office.