Opening the door to unlimited creativity… Get creative with emojis in email subject lines to increase open rates! Test, test, and test again! Make sure your email looks good on all devices before you send it out. I wish I looked as good as you while waiting I’m worth the wait Don’t make ‘em yawn! Keep your emails exciting and brief. Don’t forget to add a fun, relevant call-to-action button to your email. Try different email subject line styles to find what gets the most opens.