CILSS has achieved significant results and a great deal of experience through the PREDIP implementation. A sample of eleven (11) major experiments and lessons learnt have been drawn up and documented using the “ongoing capitalisation» approach, with a view to building on these achievements for the benefit of stakeholders in the livestock and pastoralism sub-sector in the Sahel and West Africa. The experiments cover all the themes addressed by PREDIP (i.e., regional pastoral information service, dialogue and governance on cross-border transhumance, agro-pastoral infrastructures and facilities, animal health). Each of the fact sheets documenting these experiments includes a short summary giving the reader an overview of the content of the experiment and enabling him or her to extract the information he or she needs. In addition to these eleven (11) sheets, two (2) capitalisation notes have been produced. These experiments and capitalisation notes can be scaled up for greater value. They complement the existing body of knowledge on the promotion of the livestock sub-sector. For more detailed information, the reader is kindly invited to read the full report entitled: «Experience gained and lessons learnt from PREDIP implementation».