This document provides information about the Flat Classroom Workshop 2013 including important links, a backchannel for discussion, pitching project ideas, and examples of Flat Classroom projects involving global collaboration between classrooms. Templates and tools are introduced to help design global projects using a Flat Classroom framework. Web 2.0 tools for collaboration and finding project partners through social networks, established education networks, hashtags, and conferences are also discussed. Project management strategies are outlined. The document promotes the flattened, blended, inquiry-based learning approach of the Flat Classroom and announces the Flat Classroom Conference in Australia in 2014.