A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Want the loading time to be longer so we can spend more time together :) Try different email subject line styles to find what gets the most opens. My day’s been ok, how’s yours? Don’t forget to add a fun, relevant call-to-action button to your email. I’m worth the wait [insert fun loading text here] Test, test, and test again! Make sure your email looks good on all devices before you send it out.