This article explains where you can find your registrations.
Click on "Enrollments". You will then see the following screen:
On this screen, you will see all your enrollments. You can filter them by academic year and semester.
If you have enrolled for your exam and confirmed it, it will be displayed with a green dot with a checkmark and the message "Enrollment final".
If you have enrolled for your exam but have not confirmed it yet, it will be displayed with an orange dot with an exclamation mark and the message "Enrollment is not yet final". You need to confirm your participation to be able to take the exam.
If you have enrolled for the exam but indicated that you will not attend, it will be displayed with an orange dot with an exclamation mark and the message "You have chosen not to participate in this exam. Until the deadline you can undo your choice. This is followed by automatic unenrollment "
If the activity you have registered for has a waiting list, you will see it on this screen with a blue clock icon and the message "Placed on waiting list".