This Project is a first step towards the internationalisation of the school. Through teaching trainings and job shadowing we expect to improve the L2 language and methodological skills of the teachers as we explain in our European Development Plan. The main areas of these trainings are: CLIL (Content and Language Integrated Learning), European awareness and the improvement of the language skills. In order to spread those competences throughout the whole school, one teacher of each of the departments involved in the “bilingual project of the school” will take part in one of the trainings. Once finished the mobility the teachers that took part in the trainings will have meetings with their departments collages so the whole school benefits from their competences acquired. The main outcome would be the development of an integrated curriculum for languages and content. In a close future we expect to take part in other Erasmus KA2 projects that will also allow the students to work with students from other countries and “open their mind”. The starting point of those projects will be the competences developed in the trainings; moreover we expect to increase the number of links and partners for future student and teacher nobilities.