{ title => t8('Purchase delivery order'), type => 'purchase_delivery_order', model => 'DeliveryOrder', number => 'donumber', },
{ title => t8('Purchase Invoice'), type => 'purchase_invoice', model => 'PurchaseInvoice', number => 'invnumber', },
{ title => t8('Letter'), type => 'letter', model => 'Letter', number => 'letternumber', description => 'subject', description_title => t8('Subject'), date => 'date', project => undef },
{ title => t8('Purchase delivery order'), type => 'purchase_delivery_order', model => 'DeliveryOrder', number => 'donumber', },
{ title => t8('Purchase Invoice'), type => 'purchase_invoice', model => 'PurchaseInvoice', number => 'invnumber', },
{ title => t8('Letter'), type => 'letter', model => 'Letter', number => 'letternumber', description => 'subject', description_title => t8('Subject'), date => 'date', project => undef },