A 4-week summer course, a 2-week winter, spring and summer course and an autumn course. In spring and autumn the School organises full-semester courses for foreigners temporarily or permanently living in Debrecen. They also offer one-to-one teaching for private individuals and special courses for firms and companies on request. At the lower levels English and German are used as intermediary languages on autumn, winter, spring and summer intensive courses while on Summer Course in Hungarian Language and Culture the intermediary languages at the lower levels are English, German, French, Italian, Finnish and Japanese.