In summer 2018, 12 classrooms in CDEF wings were identified for renovation. Among the 12 classrooms, 4 will be combined and converted to form one large informal learning space and 8 classrooms will be renovated with a new design to fit for lecture and interactive teaching, and allow more space per student.  The informal learning space and the newly renovated classrooms are scheduled for use in Semester 1, 2018/19.