Every day, 4.6 billion people check their email. That's more than half the world's population opening their inbox daily—and your ideal customers are among them. While social media algorithms hide your posts and paid ads get more expensive, email marketing delivers an incredible $42 return for every $1 you spend. The problem? Most beginners don't know where to start. What if you could have a direct line to people who actually want to hear from you? This complete guide shows you exactly how t...