I’m worth the wait I wish I looked as good as you while waiting Keep your email subject line short and attention-grabbing. Is anyone even reading this? Get creative with emojis in email subject lines to increase open rates! Keep an eye on your email open rate to analyze and improve performance! Avoid getting marked as spam! Only email people who have agreed to receive emails from you. Don’t forget to add a short preview description to encourage people to click on your email.