Keep an eye on your email open rate to analyze and improve performance! [insert fun loading text here] Not just a pretty interface “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Don’t forget to add a fun, relevant call-to-action button to your email. Boost your email opens with a punchy subject line. Fighting off robots… Avoid getting marked as spam! Only email people who have agreed to receive emails from you.