I have a feature request and a bug report (a minor one) for the Quiz add-on:
Feature request: it would be great if we could use basic styling in question fields e.g. italics for certain words. At the moment that doesn't appear to be possible, and using em tags doesn't work (the tag displays as part of the question).
Bug report: When I am editing the Confirmation message and I opt to switch forms, the Quiz add-on switches to the different form and creates a new Confirmation message instead of opening the existing one. However it isn't obvious that a new Confirmation message has been created, and this can be confusing.