[insert fun loading text here] Get creative with emojis in email subject lines to increase open rates! Sit up straight. Is anyone even reading this? Don’t forget to add a short preview description to encourage people to click on your email. Don’t forget to add a fun, relevant call-to-action button to your email. Sikuthanda kakhulu ngoba ungowohlobo lwethu. Keep your email subject line short and attention-grabbing.