Specialization programs are either offered by Unicamp's extension school, Extecamp, or directly by the schools and institutes. In the past 25 years, over 100,000 students have been reached and in 2014, Unicamp joined Coursera and currently eight online courses are being offered, two of them are between the most popular Coursera courses in Brazil. Outreach actions take a variety of forms, including events, publications, technological, educational, cultural and social products and services. The Department for Cultural Development hosts several events, usually open for the surrounding community. Events are also held at the Casa do Lago Cultural Space and at the Cultural Center for Social Inclusion and Integration.