If you need to download certificates from your past semesters, kindly choose ‘Verlaufsbescheinigung’, which can be found under the tab Certificates or ‘Bescheinigungen’.
If you have technical problems, please contact the ZIM support (support@zim.uni-passau.de). If you find incorrect information in your student account, you are welcome to contact the Student Registration Office (studierendensekretariat@uni-passau.de).