The deployment of Erasmus+ mobility activities at the Lycée Centre Sud, currently known as Paulette Nadal, aims to maintain the school's dynamic international outlook. Indeed, in Axis 2 of its school project roadmap, entitled "Strengthening artistic, cultural and linguistic poles. The school's long-term objective is to become an international lycée by creating an international section. This ambition requires the preparation of its staff. The aim was also to offer internship mobility to students from the French Overseas Territories, enabling them to enrich their their training. An internship in a foreign company enables them to gain know-how, through knowledge of the way of new companies. It also enhances their interpersonal skills. European continent, are encouraged to adapt to a new cultural and linguistic environment, linguistic environment. In short, this immersion in a foreign company adds value to their Curriculum Curriculum Vitae. This added value will be appreciated by recruiters as they prepare to enter the world of work.