You can cancel a course up to 48 hours before it starts. For intensive courses and semester courses that begin on a Monday, cancellation is possible until 12 pm on the Thursday of the week before the course starts.
To cancel, you can either visit the FSZ office (Wilhelmstraße 22) in person or send an email, including your name, matriculation number, date of birth, and the exact course name.
Please note that if you cancel a course after the deadline, you will be blocked from registering for any FSZ courses in the following semester.