Hi Roxanne,
Thanks for submitting a support case for our Reach team as well. I see that my colleague Lea has helped with your question and suggested that you duplicate your quiz and publish it as a new course to reset a learner's progress.
Regarding reordering the Reach library, content is sorted by the date it was published or last updated, with more recent training at the top of the list. Use the drop-down menu on the far right to sort by title instead. You can rename Course #1 so it always appears first when sorted by title.
