Many quizzes will incoprorate questions that may already be filled in Joomla or Community Builder user profile information.
It woud be useful for Community Quiz to be able to pre-fill answers in some fields with data from Joomla or Community Builder fields (if present).
For example, if I have a question: "What is your street address" and this is already filled in their Joomla or Community Builder profile, I would like Community Quiz have the answer box pre-filled with that value.
Of course, the quiz builder would need to specify which database value to pre-fill from.
This suggestion would be applicable to other Core Joomla poducts as well, especially Community Surveys.