Before summer 2020, there was a class that I didn't know if I'd be able to get at my local CCC, so I stupidly applied to many different CCCs that were offering the class online. I never actually registered for classes at any of these CCCs because I got off the waitlist at my local CCC. I still have accounts and emails at all of these schools. I'm worried that while UCs are reviewing my application, they might look at the Clearinghouse to see all of the colleges that I've enrolled at, and something could pop up from one of these CCCs that I never took courses at. I'm worried I wouldn't be able to explain myself and I would get auto rejected basically. If they look at the Clearinghouse after I'm admitted, they would likely just email me and I could explain the situation. Does anyone know at what point they would check this, or if this is something that I should even be worried about?