I am running Solspace Freeform 4.x for a fairly lengthy volunteer signup form. I would like to provide a record back to the user for those items they sign up up for. However by using the {all_form_fields_string} in the notification template I get all fields returned in the email notification whether it has a value associated with it or not. Is there a way to return only those fields that have a value? If so how?
Thanks.