mail verification / double opt-in

Hello Chris,

For email verification ( outside of setting up an Email action ) or a double opt-in process, it’s often best to use third-party services. Email verification can be integrated with Ninja Forms using verification services like SendWP. For double opt-in, consider using email marketing services like Mailchimp.

These processes can get specific, so I recommend contacting our Customer Success team for more detailed guidance based on your needs and setup. They’ll be happy to assist you in achieving your goals effectively.