I am an instructor and I have used Canvas quizzes in the past to build question groups so I can randomize questions individual students receive, and so if students use more attempts they get a slightly different version each time. I am trying to build a new quiz and I do not see this function in new quizzes. The Canvas guide for this feature makes no distinction between the directions for doing this in the classic quizzes vs the new quizzes, and does in fact list as one of the steps that the instructor should choose either classic quizzes or new quizzes. I would love to resolve this without breaking my question banks into much smaller banks.