The "Tutors@UQ" programme provides an example of a formalised, institution-wide, cross-discipline, academic development programme to enhance the quality of teaching that has been maintained for seven years despite a pattern of substantial organisational change. We present a case study of the programme framed around a four-phase model of educational change and interpreted through the lens of social network perspectives that explores the question: What factors enabled the programme to become successful and sustained over time? Shared responsibility for the creation, development, and on-going implementation achieved through collaborative partnerships emerged as a central factor for the sustainability of the tutor induction programme.