You can apply for part-time student status at the beginning of each semester at the part-time study coordination office. It is generally valid for one academic year. A change to full-time studies is possible at the end of each semester.
During part-time studies you attend the same courses as in full-time studies. Your curriculum, however, provides for an extension of the duration of studies. You can achieve more at any time than your curriculum allows without losing your part-time status. You can choose between different plans (15 CP or 20 CP) per semester. The deadlines for part-time students are doubled.