51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Don’t make ‘em yawn! Keep your emails exciting and brief. Want the loading time to be longer so we can spend more time together :) Generating witty text... Test, test, and test again! Make sure your email looks good on all devices before you send it out. Feel free to spin in your chair while you wait Let your imagination run wild. Sit up straight.