Originally Posted by gfowler-ord-1k

I was able to upgrade someone's LAX-JFK flight. One thing that concerns me is that after the upgrades was succesfull it alowed my to print the person's original "E-Ticket Receipt and Itinerary". That contains all kinds of information that I don't think the sponsor should have access to. At least the credit card number is XXXXed out for most of the digits.

I saved copies of each step and it worked fairly well. The CR1 is now shown in reserved state in my "E-Upgrade summary" page.