“PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Sit up straight. Test, test, and test again! Make sure your email looks good on all devices before you send it out. Get creative with emojis in email subject lines to increase open rates! Let your imagination run wild. Don’t make ‘em yawn! Keep your emails exciting and brief. Not just a pretty interface A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails.