Group Study Rooms For the convenience of DIT students working on group projects and assignments, Aungier Street library has 8 collaborative study rooms, 4 on each of the 2 floors occupied by the library. Rooms on the upper floor accommodate larger groups than those on the lower floor. To avail of these rooms, a self-booking system is in operation. The demand for these study rooms far exceeds supply so bookings are restricted to one hour per group per day. On behalf of your fellow students – please limit your group bookings to ONLY One hour per day.