Sikuthanda kakhulu ngoba ungowohlobo lwethu. Don’t forget to add a fun, relevant call-to-action button to your email. [insert fun loading text here] Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Get creative with emojis in email subject lines to increase open rates! Time to get that bread. Fighting off robots… Keep your email subject line short and attention-grabbing.