Jahn was very informative with the Library Tour. He showed us where the circulation desk is located at, the printing room, the self-circulation area and many more places in the library. He explained that we may go into one of the study rooms with friends and study as a group. The copy room on the second floor is different that a usual copier machine. We have to purchase a copy card inside the room in order to use the copiers. Jahn helped us in discovering the different parts of the library.