https://www.devex.com/jobs/step-by-step-process-to-change-your-name-on-a-united-ticket-1322973
https://www.flyingrules.com/name-change/united-airlines-name-change-policy
https://pressbooks.pub/travelguidegov/chapter/united-airlines-name-changes-frequently-asked-questions/
https://pressbooks.pub/ushistory1name/chapter/united-flight-name-change-step-by-step-guide-to-update-your-ticket/
https://www.flyingrules.com/blog/how-to-change-name-on-united-airlines-ticket