This study undertook a comprehensive examination of a sample of auspiced (or partnership) assessment arrangements. It also included a review of national and international literature on partnerships and six case study sites selected for indepth examination, giving a wide variety of models of partnership arrangements. The research found that there are common factors critical to the development and continuation of effective collaborative alliances such as auspiced arrangements. The report also provides guidelines for partnerships in assessment, based on information gathered through the case studies and the literature review.