Hi, I have two questions about a quiz. First is about bonus question. Bonus question is optional, if students answer this question correctly, they'll get extra points. If they don't, they won't loss any points. It seems that the total points is locked with the total points of each question and I can't find a way to change it. How can I do this?
Second, how can I automatically as the system to give 0s to unattempted ones after a certain period of time?
I cant find the answers from the manual. Thank you for answering the questions.