The labor market is an area where everyday life is highly regulated by unwritten rules, rules that remain a mystery to many foreigners. A lack of knowledge of these unwritten rules can cause many problems both with regard to one’s career and socially. In his presentation, Mehmet Yüksekkaya, author of the book "Uskrevne regler på det danske arbejdsmarked" shet light on the prevailing unwritten rules in the Danish labour market, their manifestation and the types of challenges one faces as a foreigner. About 20 students and academics from the University of Southern Denmark and the University of Flensburg participated in the event.