I am receiving reports from Google, Yahoo, etc.
I setup p=none for now to understand if I need to put p=reject eventually.
I am trying to understand these reports and using dmarcian for that.
I can see some email from Gmail / Apps Forwarding and GoDaddy which are not DMARC compliant.
If I setup p=reject, these emails will not be delivered, however, how do I know if these are legit emails.