All models of coexistence that do not correspond to the pattern of the so-called traditional family could be included in this category. Contemporary Western society is becoming more benevolent in this regard, so for example one-parent families are not uncommon. An alternative form of cohabitation can also be considered singles, DINKs, various types of polygamous cohabitation, e.g. polyamory (here a person openly lives concurrently in several equal partner /not only love/ relationships), and then life in different communities or perhaps homosexual families.
The folder in the Czech original contains an introduction of basic concepts and perhaps even slang or sociolect related to the given phenomenon, as well as working and study materials (articles, interviews, presentations,...) and other useful information (films and series, internet portals, books, professional workplaces and organizations, televisual and radio documentaries,...).