To complement the new Question object Opus includes a series of triggers related specifically to the activity of the Question object. This enables you to automatically have an action (or a series of actions) happen:
when a particular answer has been selected or unselected.
when the user has submitted or confirmed their answers
when a question has been reset or when the limit for resets has been reached
if a topic has been passed or failed
if the whole course has been passed or failed
This menu provides a variety of powerful triggers that allow you to create responses to questions and answers within your publication. Most often these triggers will be used to display feedback to the user.
the Question Confirmed trigger