After evaluating the current status of the program and the regulations of other I-programs and departments of College of International Affairs, IMPIS Affairs Committee (IMPIS事務委員會) has agreed to change the timing of having proposal and final defenses from "two defenses have to be taken in different semesters" to "final defense has to be taken four months after proposal defense date". (According to the resolution of 1st Conference of Academic Year 111 Semester 2)