The student obtains a (summer) job from the company, works as a paid employee, requests a certificate of employment and applies for the approval of the work as an internship for the Master s degree. Full-time employment relationships of at least four weeks can be approved as internships. The completion of the Master s thesis is not accepted as an internship. An employment relationship that took place before the studies can be approved as an internship providing that it has not been accepted and included in any other previous degree.