Hi anh Hung, Em dang ky dich chuong 8 - Base : cai nay em cung muon bo thoi gian ra nghien cuu, vi no kha tien dung. Ngoai ra, de em kiem luon phan Keyboard Shortcuts (Appendix A). Se nop bai truoc deadline.
Best Regards Nguyễn Đình Trung --- QiS Technologies, ltd. Tel: 0168 528 7522
