Thank you for reaching out to us! That is a great question. So to change anything that has to do with "Join My List", you would actually need to change it under Sign-Up Forms at the top of your account. Once you load into that main page, Click on "Landing Pages and More", and then it is the main landing page. Any updates you make to the form will reflect in the email when someone attempts to sign up. Please let us know if you have any other questions!
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