Our (Postmark's) take is that while these changes are explicitly for marketing/bulk email senders, they are coming for transactional emails as well sooner or la

Our (Postmark's) take is that while these changes are explicitly for marketing/bulk email senders, they are coming for transactional emails as well sooner or later: https://postmarkapp.com/blog/2024-gmail-yahoo-email-requirements https://postmarkapp.com/blog/2024-gmail-yahoo-email-requirem...