Don’t forget to add a short preview description to encourage people to click on your email. Get creative with emojis in email subject lines to increase open rates! Feel free to spin in your chair while you wait Generating witty text... Don’t forget to add a fun, relevant call-to-action button to your email. “There are so many beautiful designs to choose from. I feel like a professional when I use it.” - Dr. Oberson Try different email subject line styles to find what gets the most opens. Boost your email opens with a punchy subject line.