ODI has been using Microsoft SharePoint for collaboration and document management for five years. While SharePoint has provided benefits like integration with Office and a large support community, implementation has not been without challenges. Change management was difficult, as not all staff understood or bought into SharePoint. Lessons learned include having a clear plan for what to achieve, and being wary of pre-packaged solutions. ODI is looking forward to an upcoming migration to SharePoint 2010 to gain easier page editing and improved support for remote workers.