Who is legally responsible for the information on the web? What is the responsibility of the search engine, the owner of the blog, the director of the online newspaper, the journalist, the Internet service provider? Does the news get lost in oblivion? When to delete, edit, update archives? Is it possible to seize an online journal? And a site with informative content? Under what circumstances is it necessary to register a newspaper? What if a powerful person brings an lawsuit against you? How can a journalist or a blogger defend himself from the abuse of power?