Test, test, and test again! Make sure your email looks good on all devices before you send it out. "I use PosterMyWall to create flyers for the MANY non-profit organizations that we are involved with!" - Stachia 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Sit up straight. Try different email subject line styles to find what gets the most opens. “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Keep your email subject line short and attention-grabbing. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails.