For better orientation, see the information boards on the CULS premises or the Oris website. On the website, all you need to do is enter the place where you are and where you want to go, and a red line showing your route will appear. If this does not help, do not hesitate to ask. The university is located in one area, which means that all of the normally-scheduled classrooms can be found on the premises.
Each classroom has a specific numerical designation. Rooms that have numbers in Roman numerals (II, III, V, etc.) are lecture rooms and are mostly on the first floor of buildings. As for the other rooms, the first digit always shows the floor where the room is located.
Again, all of the information about rooms, specific routes or persons can be found on the Oris website. This system allows you to find routes, buildings and rooms. It is also possible to search according to room numbers (including rooms in the dormitories), and according to names.