The critical part of any autoresponder is the ability to get people to sign up to your list from your website. They give you their details on your website (often

When you get people signing up to your list (or you add them manually through the Autoresponder “control panel”), you do want them to confirm that they want to receive emails from you. Double Opt-In lets you achieve this, and ensures that you comply with anti-spam laws too.

Before you’re able to send any emails to a new subscriber, they need to