Writing is an important life skill that all students need in order to succeed in today's society. However, proficient writing skills develop over time, requiring years of quality instruction combined with motivation, encouragement, and lots of practice. School-wide writing is an approach that provides specific writing instruction in a consistent manner across all grade levels, allowing students to develop increasingly complex writing skills and strategies over time. Implementation of programs, such as school-wide writing, requires teachers to transfer new understandings and skills from the training room to the classroom as well as efforts to sustain the program over time. This multiple case study examines the characteristics of an elementary school-wide writing program that was introduced in the field by local teachers and transferred 5 years later to another school in the same district. The study also examines factors affecting the transfer and sustainability of the program during the second year of implementation. Findings from the study indicate that the elements of school-wide writing transferred from School 1 to School 2 at a low road level of transfer. Factors affecting transfer included inquiry, ongoing training, support systems, authentic writing experiences, and time. Factors contributing to sustainability included ongoing support, accountability, communication, positive feelings, time, and individuality. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]