Abstract
When engaging in offshore development, teams are often geographically apart from each other, and communication barriers lay down in between them because of the language differences. With this kind of condition, it is difficult to perform quality output in a consistent manner. When teams are small, they relatively have less difficulty but when they become lager, the magnitude of the difficulty can go beyond control. This paper proposes to take root of development guide in offshore team and validate their understandings during development process to prevent defects, improve development quality, and minimize defect removal cost.