%saved = map { ($_ => $form->{$_}) } qw(direct_debit taxincluded);
$saved{duedate} = $form->{duedate} if $form->{duedate};
$saved{currency} = $form->{currency} if $form->{currency};
%saved = map { ($_ => $form->{$_}) } qw(direct_debit taxincluded);
$saved{duedate} = $form->{duedate} if $form->{duedate};
$saved{currency} = $form->{currency} if $form->{currency};