Get creative with emojis in email subject lines to increase open rates! My day’s been ok, how’s yours? 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 :) [insert fun loading text here] Don’t forget to add a fun, relevant call-to-action button to your email. Sit up straight. Keep an eye on your email open rate to analyze and improve performance!