I've been asked to look into a query builder report that shows all of the superseded parts in the system. Does anyone have a QML report that shows anything like that I could get started with?
You could take a look at this:
If you're looking for a query builder report, take a look at this document https://community.ptc.com/t5/Windchill-Tips/Resource-for-reporting/td-p/448738
There are lots of report ready to use including the one indicated in the previous answer.