If you’re building an email list, you’ve probably seen the terms single opt-in and double opt-in — but which one should you choose, and why does it even matter?

In this episode, Charly breaks down the key differences between single and double opt-in, and how each impacts your compliance, deliverability, and lead quality.

✅ You’ll learn:

  • The legal implications under spam legislation like the Spam Act
  • Why double opt-in helps you maintain a cleaner, more engaged list
  • How single opt-in can increase list size — but at what cost?
  • How to choose based on the “heat” of your leads and your marketing goals
  • Tips for reducing friction in the signup process while staying compliant

Don’t just guess. Understanding opt-in methods can protect your reputation and improve your email results.

Join my locals community and strike up a conversation about the topic

About the Author Charly Dwyer

Charly has more than 30 years experience in the IT industry ranging from hands-on technical, to high-level business management, Charly has installed and configured computing equipment and has managed business contracts in excess of $25 million dollars.

As a result, Charly identifies the best way to integrate solutions and technologies for the most cost effective way to achieve a businesses outcome.

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