Carried out by the Ile-de-France region, the purpose of this operation is to implement a vocational training market, entitled ‘Pôles de projet professionnelle’, aimed at promoting the social and professional integration of jobseekers aged 16 to 25. This is the second renewal of the market. The start of the training activities will take place between 2 January 2017 and 31 December 2017 and completion by 31 August 2018 The clusters allow trainees to develop and/or confirm a professional project while defining and preparing the way to carry out it. Training services shall cover: ~ initial, intermediate and final assessment chambers, with collective phases and individual interviews; ~ thematic units focused on the development and validation of the professional project; ~ follow-up of trainees during in-company internships.