Björklund and Björklund (2021) identified four contextual levels for the study of DLCs—individual, institutional, regional, and national. Their study concentrated on individual and organizational DLCs of Finnish/Swedish/English in one Finnish-medium and one Swedish-medium school, respectively. Although national curricula in Finland take linguistic diversity among the pupils into consideration, Björklund and Björklund suggest that uncovering layers of DLCs in organizations can reveal possible tensions between individual DLCs and institutional DLCs. The scholars believe that having an institutional DLC or DLCs would enable school or university leaders to provide appropriate affordances for languages in this institution.