Not just a pretty interface I wish I looked as good as you while waiting Keep your email subject line short and attention-grabbing. Don’t make ‘em yawn! Keep your emails exciting and brief. Keep an eye on your email open rate to analyze and improve performance! Feel free to spin in your chair while you wait Test, test, and test again! Make sure your email looks good on all devices before you send it out. Don’t forget to add a short preview description to encourage people to click on your email.