        print("create account tapped...")
    }
    
    func configureTextFields() {
        passwordTFV.configure(leftImage: UIImage(named: "password"),
                              placeHolder: "Enter Password")
        firstNameTFV.configure(leftImage: UIImage(named: "user"),
                               placeHolder: "Enter FirstName",
                               nextTextField: lastNameTFV)
        emailTFV.configure(leftImage: UIImage(named: "email"),
                           placeHolder: "Enter Email",
                           nextTextField: passwordTFV)