The format of the CV allows you to extensively share your history and accomplishments; the reviewer can learn a lot about you from this single document. Compared with a one- to two-page resume, a CV can be as long as you want. A CV is also a living document, which you should continually update. It should grow as your career grows. In fact, when you're a seasoned professional, your CV can extend into the double digits. In addition to your education and past positions, your CV should include a detailed list of what you've published, conferences you attended, classes you taught, presentations you gave, scholarships you received, your research interests and awards. You can also include your references on your CV. I hope I have answered your question