We’re very font of you because you’re our type. Don’t forget to add a short preview description to encourage people to click on your email. Boost your email opens with a punchy subject line. Feel free to spin in your chair while you wait Generating witty text... Get creative with emojis in email subject lines to increase open rates! A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Time to get that bread.