Q4 in Moodle 2.5, the link to the reports will move to the Quiz administration menu. (MDL-31983)
Q5 After you have graded some attempts at a question, then the links will show different things.
Q6 No. Reviewing a student's attempt is as close as you can get. It would not be that hard to create a similar interface that did manua grading by user, rather than by question, but someone would have to do that.
Q2 OK, let my try to explain with some examples:
- If the questions are in the course area of the question bank (where they go by default) then if you copy the quiz within the same course, it reuses the same questions, it does not create new copies.
- If you copy that same quiz to a new course, then it will make new copies of the quetsions in the new course, becuase the old ones are not accessible.
- If the questions are in the area of the question bank specific to the particular quiz, then when you copy the quiz, the questions are alwasy duplicated.
- If the questions are shared are shared at the System level of the question bank, then if you copy the quiz anywhere within that Moodle site, the questions will be re-used rather than duplicated.
So, bascially, if Moodle can 'see' the necessary questions from the place where you are restoring the quiz, then it will reuse them, otherwise it will make new instances. (Copying uses the backup and restore system to make the copy, so really this is about what the restore code does.)