51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Keep your email subject line short and attention-grabbing. Is anyone even reading this? "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula My day’s been ok, how’s yours? [insert fun loading text here] Try different email subject line styles to find what gets the most opens. Keep an eye on your email open rate to analyze and improve performance!