Dear all,
Thank you for your comments/feedback on the online testing system. After considering all comments, I came up with the compromising solution as follows:
+ The HW will be sent to your as an electronic copy (in pdf format). You will work on it to your your answers.
+ After finishing your HW, you have to go to the online system to enter your answers which will be graded right after you finished the HW.
Deadline: 23:59, this Sunday, November 25th, 2012
I hope that this solution will clear up some confusing/difficult issues.
Regards,
HKLam