51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Don’t make ‘em yawn! Keep your emails exciting and brief. Boost your email opens with a punchy subject line. Joyina izigidi ezingu-4 zamalungu ekwenzeni okuqukethe kwemakethe okuhle. Let your imagination run wild. Opening the door to unlimited creativity… Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Sit up straight.