The premaster's grades and credits are valid for two consecutive years. Should you not pass the premaster in one year because, for example, you failed a course,  you can retake the course in the second year. If you have a uninterrupted enrollment /registration in year one, you do not need to pay the tuition fee again in year 2. However, do not forget to arrange your re-enrollment in Studielink before the end of the academic year. 

After your re-enollment in Studielink, you will be automatically enrolled in Osiris in year 2 by premaster programme management for the courses you have not yet passed. 

Please find more information on fees on this website.