I wish I looked as good as you while waiting Let your imagination run wild. Don’t forget to add a short preview description to encourage people to click on your email. Boost your email opens with a punchy subject line. Test, test, and test again! Make sure your email looks good on all devices before you send it out. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! 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.