Feel free to spin in your chair while you wait Sit up straight. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Want the loading time to be longer so we can spend more time together :) Keep your email subject line short and attention-grabbing. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Not just a pretty interface