Have been using 2021.1 for a few days and it is working well. But am trying to figure out how to run a DRC check. There is a DRC check window at te bottom of the screren that says "Online DRCs" where it lists Severity, DRC Type, etc. But no matter what I do, it is always staying blank. Not sure what "Online DRCs" means. Am wondering if the DRC check capability is suppposed to work in Pspice for TI?