Get creative with emojis in email subject lines to increase open rates! [insert fun loading text here] Sit up straight. Try different email subject line styles to find what gets the most opens. Don’t forget to add a fun, relevant call-to-action button to your email. Boost your email opens with a punchy subject line. Test, test, and test again! Make sure your email looks good on all devices before you send it out. Feel free to spin in your chair while you wait