Sorry for the dumb question - New to AAM. Why can our team not find any reports you mention in your help files?
We're glad to know you're getting started with AAM and trying to learn it. A user by default has access to AAM's General Reports and Onboarding Status Report. To view the rest of the reports I would recommend connecting with your CSM or relevant Adobe stakeholder. You can even connect with Adobe's care team to get access.
While you're getting started with AAM. I would encourage you to go through AAM's Getting started guides.