The Grand Est Region wishes to promote the professional integration or return to sustainable employment of people excluded from the labour market, and to this end, it organizes a structural continuing vocational training offer, called "base", which can be renewed annually. This program organized by sector of professional activities and by territory aims to offer a training path to employment ranging from the validation of professional path to the qualification required for this access. Its purpose is to provide jobseekers with an appropriate training response at any stage of their career path, while ensuring continuity of career paths and providing a capitalization opportunity for the job seeker. The training measures covered by this project are divided into five types of measure and are intended to accommodate 2 597 trainees: - Confirmation and Validation of Professional Course, - Pathway to qualification (Upgrade for professional purposes and Preparations for competitions), - Professionalization, - Qualification. - Objective Core Competencies