Try different email subject line styles to find what gets the most opens. Not just a pretty interface Get creative with emojis in email subject lines to increase open rates! Keep your email subject line short and attention-grabbing. Feel free to spin in your chair while you wait 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. My day’s been ok, how’s yours?