It is the official website of the most important Latin American organisation related to S-L. It includes programs, trainings, seminars and a collection of manuals and guidelines edited and published by CLAYSS. You can find academic papers, manuals, experiences and bibliography. CLAYSS accompanies students, educators and community organizations that develop or want to implement solidarity service-learning projects. Founded in 2002 in Argentina, CLAYSS today has a network of collaborators throughout Latin America, and develops programs and activities on five continents. Designed for any entity or individual interested in SL, specifically from Latin American, but they develop a project aim to Central and East Europe.

They offer trainings, but they are not free.