The Validation Manager website is incomplete
Either the Validation Manager website (secure.trust-provider.com) is out of date, or the phone support phone number has been hacked. For the company name validation, I was told that I needed to upload my own drivers license or passport. None of the categories listed on the website asked for that information. When I protested that, the rep told me that the website was out of date, which is exactly what a scammer would say. I'm deeply disappointed in Sectigo's choices in its product flow.