Nelson Noumbissi is the creator of the Sustainable Development Collage and this game is protected by copyright law. The author has transferred the exploitation rights to the association Soutenable in order to allow a better diffusion, and thus to raise awareness of a maximum of people. The workshop must be held within the framework of the rules provided by the association.

The license of use of the game (Creative Commons BY-NC-ND 4.0 ~ https://creativecommons.org/licenses/by-nc-nd/4.0/?ref=chooser-v1 ) aims at allowing everyone to distribute it as widely as possible.

The use of the Sustainable Development Collage is free of charge, when it is provided by a volunteer facilitator for any free event. For commercial use, or internal use in a company, user fees apply to finance the association.

This licence makes this tool accessible to everyone, and also allows professionals to use it in a commercial framework to disseminate this knowledge in companies.