|| $self->ut_floatn('cdr_termination_percentage')
|| $self->ut_floatn('credit_limit')
|| $self->ut_numbern('billday')
+ || $self->ut_numbern('prorate_day')
|| $self->ut_enum('edit_subject', [ '', 'Y' ] )
|| $self->ut_enum('calling_list_exempt', [ '', 'Y' ] )
|| $self->ut_enum('invoice_noemail', [ '', 'Y' ] )