A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Let your imagination run wild. Keep an eye on your email open rate to analyze and improve performance! Time to get that bread. Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Want the loading time to be longer so we can spend more time together :) Sit up straight. Don’t forget to add a short preview description to encourage people to click on your email.