My examination is shown in “Exams offered for registration”, but I cannot sign up for it.

If the exam is displayed under Examinations -> My Examinations -> Exams offered for registration but there is no link to register, please check first in the exam details whether the registration deadline has already expired.

If you are still within the registration deadline, please check whether you have selected the correct semester/module in which you registered for the module (for module final examinations) or the course.

If after checking this, you are still unable to sign up for an examination in TUCaN, please contact your Office for Student Affairs.