You may return items either to the circulation service desk or with the self-service machine; loans from the Main Library (Otaniemi Campus Library) may be returned to the libraries of faculties and departments and vice versa.
While the library is closed, you may return items to the book drop which is located on the ramp left of the main entrance. The returned item will be entered into the library records on the next working day.
You should return the borrowed items to the library by the end of the due date; otherwise overdue fees will be charged and you may not be able to borrow new material.