Email client "Reply" versus ESP "Forward to a Friend"
Has anyone experienced email client "replies" that damage corporate domain deliverability?
For example, when a marketing email is received, the email "from" address is most probably a custom domain that has been carefully configured with SPF, DKIM, etc. But when the subscriber who received that message uses their email client "reply" to forward it to colleagues or groups of colleagues, the marketing content and images become a function of the subscriber's corporate domain.
Could that action damage corporate domain deliverability?
The upside to this is using the ESP "Forward to a Friend" functionality.
I invite discussion from deliverability experts within the Litmus community.