Having a clear and synthetic view of his previous professional experiences may seem, a priori, a trivial exercise. What could be simpler, in fact, to list the jobs that we have been able to hold? However, here again, we must not ignore the real challenges and objectives of this event. The members of the jury will in no case be satisfied with being aware of a purely factual presentation. In fact, they do not satisfy a desire for curiosity by listening to you tell what your journey has been until then; they are, in fact, waiting to see what profit you have made and how the skills you have acquired could be transferred to a new framework. Preparatory work well in advance like plagiarism free essays for students in the day before exam is necessary. You will first have to request your memory to identify all the jobs you have held. Then, in the same way, you will have to look for all the situations which, without being fixed jobs or long-term commitments, have enabled you to develop skills and acquire skills. Think of jobs or internships in companies or alternation periods that you may have known, but also extra-professional activities that are yours: sport, associative engagement, voluntary activities etc.