https://central.xero.com/s/question/0D58V00009NBR9cSAH/aa-updating-passenger-information-on-united-%F0%9D%94%B8%F0%9D%95%9A%F0%9D%95%A3%F0%9D%95%9D%F0%9D%95%9A%F0%9D%95%9F%F0%9D%95%96%F0%9D%95%A4-easy-steps-thttps://central.xero.com/s/question/0D58V00009NBR9cSAH/aa-updating-passenger-information-on-united-%F0%9D%94%B8%F0%9D%95%9A%F0%9D%95%A3%F0%9D%95%9D%F0%9D%95%9A%F0%9D%95%9F%F0%9D%95%96%F0%9D%95%A4-easy-steps-thttps://central.xero.com/s/question/0D58V00009NBR9cSAH/aa-updating-passenger-information-on-united-%F0%9D%94%B8%F0%9D%95%9A%F0%9D%95%A3%F0%9D%95%9D%F0%9D%95%9A%F0%9D%95%9F%F0%9D%95%96%F0%9D%95%A4-easy-steps-t