Keep your email subject line short and attention-grabbing. One Mississippi, two Mississippi… Fighting off robots… "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! Is anyone even reading this? Feel free to spin in your chair while you wait Don’t forget to add a short preview description to encourage people to click on your email.