I am trying to set up an email that sends all form elements to the user after submittal, using the {all_fields} merge code which works great.
What I can't figure out is how to set up the email address. I have entered {user:user_email} in the "Send to" field but get an error saying "Please enter a valid email address".
What do I enter in this field so whoever submits the form will receive an email? Thanks!