default_address => { type => 'boolean', default => 'false', not_null => 1 },
department_1 => { type => 'text' },
department_2 => { type => 'text' },
+ dunning_mail => { type => 'text' },
email => { type => 'text' },
fax => { type => 'text' },
gln => { type => 'text' },