I have Ultimate 3B monitoring and my next report is due today, but I don't see any way to request it.
Is it just going to show up or do I need to do something to trigger it?
It should show up on your dashboard once it's available. Also, it's availability is tied to when you first signed up. So if you placed your sign-up order at noon, your next reports will be available 3 months later, at noon. Hope that makes sense.