Mission 2007: Every Village a Knowledge Centre was formed to establish telecentres offering shared access to information and communication technologies (ICTs) in each of India's 600,000 villages by the year 2007. The telecentres would support community development and poverty reduction, and would be run by managers trained in specific skill sets that would allow them to serve the diverse needs of the communities they support. The Mission 2007 Training Commons initiative, a collaborative, open content approach drawing on existing trainer expertise, was established to develop resources that could support trainers through a 'living curriculum': materials that were free, accessible online, and easily adapted. The primary objective of the Training Commons case study was to understand and document the practices, processes, successes, and challenges of the partnership and the content development, and to assess the overall impact on stakeholders. Several key learnings were identified that hold relevance to other OER projects, including 1) the role of culture in securing and maintaining open content partnerships, 2) the importance of workflow creation and supports and 3) incorporating user feedback early on to facilitate localization of content and differentiation of content among key types of users; resulting in content that is adaptable and draws on the expertise of multiple partners and individuals.