(self)
Get the extra attachments for this form. This will not include
        the form itself
Get the extra attachments for this form. This will not include
        the form itself
Get the extra attachments for this form . This will not include the form itself
def attachments(self):
        """
        Get the extra attachments for this form. This will not include
        the form itself
        """
        raise NotImplementedError
def attachments ( self ) : raise NotImplementedError