We’re very font of you because you’re our type. Don’t forget to add a fun, relevant call-to-action button to your email. [insert fun loading text here] Not just a pretty interface Feel free to spin in your chair while you wait Test, test, and test again! Make sure your email looks good on all devices before you send it out. Avoid getting marked as spam! Only email people who have agreed to receive emails from you. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails.