51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! [insert fun loading text here] Fighting off robots… Joyina izigidi ezingu-4 zamalungu ekwenzeni okuqukethe kwemakethe okuhle. Get creative with emojis in email subject lines to increase open rates! Don’t forget to add a short preview description to encourage people to click on your email. Sit up straight. Sikuthanda kakhulu ngoba ungowohlobo lwethu.