https://developer-community.sage.com/topic/1901-quick-guide-changing-your-name-on-an-delta-ticket/
https://developer-community.sage.com/topic/1901-quick-guide-changing-your-name-on-an-delta-ticket/
https://developer-community.sage.com/topic/1877-name-change-on-delta-tickets-a-detailed-guide/
"The Ultimate Guide to Name Corrections on United Flight Tickets"