Transactional email is a type of automated, non-promotional email triggered by preferences or interactions with a website or app.| postmarkapp.com
For the best possible delivery results, make sure you're separating your transactional email stream from your promotional email stream. This post explains why.| postmarkapp.com
DMARC gives you full control of email delivery for your company’s domain. This guide shows you how it works and how to set it up.| postmarkapp.com
DKIM is an email security standard designed to make sure messages weren’t altered in transit between the sending and recipient servers.| postmarkapp.com
Sender Policy Framework lets domain owners tell the world which servers can send email on their behalf. Here’s how it works.| postmarkapp.com
This resource is for qualified high-volume senders. If you’re an everyday Gmail user| gmail.com