my $cust_main = '';
my @cust_contact = grep $_->selfservice_access, $self->cust_contact;
$cust_main = $cust_contact[0]->cust_main if scalar(@cust_contact) == 1;
my $cust_main = '';
my @cust_contact = grep $_->selfservice_access, $self->cust_contact;
$cust_main = $cust_contact[0]->cust_main if scalar(@cust_contact) == 1;