Don’t forget to add a fun, relevant call-to-action button to your email. Feel free to spin in your chair while you wait Not just a pretty interface Joyina izigidi ezingu-4 zamalungu ekwenzeni okuqukethe kwemakethe okuhle. Try different email subject line styles to find what gets the most opens. One Mississippi, two Mississippi… Let your imagination run wild. Keep your email subject line short and attention-grabbing.