Get creative with emojis in email subject lines to increase open rates! We’re very font of you because you’re our type. Opening the door to unlimited creativity… I’m worth the wait Don’t forget to add a short preview description to encourage people to click on your email. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. I wish I looked as good as you while waiting Avoid getting marked as spam! Only email people who have agreed to receive emails from you.