If your autoresponder is not listed above, you can use the Custom HTML option to connect virtually any email service.
In your autoresponder's dashboard, find the option to generate an HTML signup form.
Copy the complete <form>...</form> HTML code.
In the plugin's Autoresponder tab, find the Custom HTML Form card.
Paste the entire form HTML into the text area.
Click Save Form.
Note: With the Custom HTML method, the plugin replaces the default opt-in form on all squeeze pages with your pasted HTML. Some autoresponders may redirect the user to a confirmation page on their domain after submission. Test thoroughly to make sure the experience works smoothly for your visitors.