B2 Certificate Exam on Short Notice
I am wanting to apply to University here in Switzerland. I grew up bilingual with German and English, but they won't accept German as a second native language for me since I never completed any schooling in it. Therefore they are requiring me to prove my German ability with a B2 certificate, ideally before the end of October. I don't need to take any courses, just the exam.
Am I able to contact any language school and ask for an exam to do this? Or can I only do this through the official exam dates for Goethe? The next one is in November which would be too late for the application period of the spring semester.
Since I haven't had to do any language schooling I am not sure how this works.