After years of being successfully self employed in IT, I do my Fachinformatiker-Exam this year for the fun of doing it AND to have the right papers to be part o

After years of being successfully self employed in IT, I do my Fachinformatiker-Exam this year for the fun of doing it AND to have the right papers to be part of the gang. In the rare occadions I got asked what I had done before, people looked a bit weired when I told them I was a car salesman a decade ago.