travel
http://official-copa-airlines-support-hub.odoo.com/knowledge/article/59
http://official-lufthansa-customer-service-helpdesk.odoo.com/knowledge/article/90
http://official-lufthansa-customer-service-helpdesk.odoo.com/knowledge/article/92
http://official-lufthansa-customer-service-helpdesk.odoo.com/knowledge/article/93
http://official-china-airlines-helpdesk.odoo.com/knowledge/article/58
http://official-china-airlines-helpdesk.odoo.com/knowledge/article/65
http://official-china-airlines-helpdesk.odoo.com/knowledge/article/76
http://official-lufthansa-customer-service-helpdesk.odoo.com/knowledge/article/99
http://official-china-airlines-helpdesk.odoo.com/knowledge/article/81
http://official-lufthansa-customer-service-helpdesk.odoo.com/knowledge/article/100