https://pressbooks.pub/unitdcancellation/chapter/what-you-need-to-know-about-united-airlines-name-changes/

https://pressbooks.pub/unitdcancellation/chapter/what-you-need-to-know-about-united-airlines-name-changes/https://pressbooks.pub/unitdcancellation/chapter/what-you-need-to-know-about-united-airlines-name-changes/