Try different email subject line styles to find what gets the most opens. [insert fun loading text here] Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Not just a pretty interface Get creative with emojis in email subject lines to increase open rates! Want the loading time to be longer so we can spend more time together :) Don’t forget to add a fun, relevant call-to-action button to your email. Let your imagination run wild.