Try different email subject line styles to find what gets the most opens. [insert fun loading text here] Don’t forget to add a fun, relevant call-to-action button to your email. Let your imagination run wild. I wish I looked as good as you while waiting Want the loading time to be longer so we can spend more time together :) Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Keep an eye on your email open rate to analyze and improve performance!