Head Office Location The VSL Head Office is located on the corner of Clarendon St and Sparks Ave Thornbury. Curriculum, administrative and professional development services are coordinated from Head Office where the School's leadership team and distance education staff are located.        Contact Details             Address: 315 Clarendon Street                              Thornbury 3071  (Melways Ref 31 B6)             Telephone: 94740500             Fax: 94169899             Email: vsl@vsl.vic.edu.au