What are superbadges?
Superbadges are badges that are automatically awarded after you've achieved all its sub-badges.
For example, we have a Superbadge called "Data Mining Complete" which is awarded when the learner has been awarded "Data Mining Basics" and "Data Mining Advanced".
A superbadge is expiring if at least one of it's badge is expiring.
A superbadge is expired if at least one of it's badge has expired.