Abstract
In recent years, the offshore development which entrusts development of IT system to overseas serves as a natural form. Although offshore development has a merit which can secure the required labor force cheaply compared with domestic, the trouble resulting from the poor communication which occurs from that a physical distance is far, a language, the difference in culture, etc. has generated it mostly. To Reduce such troubles, a detailed communication rule is defined from a work order program stage -- both, utilizing communication media positively It is effective to promote a project, fully checking whether it can be carrying out as planned, after understanding a project participating member's characteristic by an execution phase.