One Mississippi, two Mississippi… A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. 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. Opening the door to unlimited creativity… Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Fighting off robots… Let your imagination run wild.