Try different email subject line styles to find what gets the most opens. Let your imagination run wild. Sit up straight. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! I’m worth the wait My day’s been ok, how’s yours? Don’t forget to add a short preview description to encourage people to click on your email. Sumali sa 4 na milyong miyembro sa paggawa ng kahanga-hangang nilalaman sa marketing.