UC Verification

Does anyone have experience with being asked to verify ECS? Does the UC system actually call the contact/supervisor listed, or do they just accept a certificate showing my hours as enough proof?

Asking because I’ve sent the evidence and everything, but have a bad relationship with the supervisor.

bump

I have heard that they randomly check around 10% of applications, but this was around 2007. Usually, in those cases, a certificate was enough proof. I am not sure of anything though…