LSA IT Support is Expanding! LSA IT is adding an additional walk-in location to support the new Biological Sciences Building (BSB). The new office opens Monday, March 26th, and is located in the BSB basement in room B180 accessible from elevators 3 and 4. Desktop support specialists from the LSA IT Customer Experience and Chemistry & BSB teams will be available Monday through Friday, 8am–5pm, to provide walk-in service for computer support needs. See a list of all available support options and walk-in locations.