Boost your email opens with a punchy subject line. Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Time to get that bread. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Sit up straight. 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.