unless $part_svc || $ignore_quantity;
return "Already ". $part_svc->get('num_cust_svc'). " ". $part_svc->svc.
" services for pkgnum ". $self->pkgnum
unless $part_svc || $ignore_quantity;
return "Already ". $part_svc->get('num_cust_svc'). " ". $part_svc->svc.
" services for pkgnum ". $self->pkgnum