How does one file a notice of eviction in the state of California?

how do you file a eviction notice in California? I found some free eviction notices online do I have to file those with the courts or can I just fill one out and give it to her? i am subletting and the person who i am trying to evict was never required to pay rent but now she just won't leave after she has been told to move and had ample time to move.