Keep an eye on your email open rate to analyze and improve performance! Get creative with emojis in email subject lines to increase open rates! Try different email subject line styles to find what gets the most opens. Let your imagination run wild. Test, test, and test again! Make sure your email looks good on all devices before you send it out. Opening the door to unlimited creativity… 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Don’t forget to add a fun, relevant call-to-action button to your email.