The personalized code is the property of United Airlines. It may not be used for any purpose other than for a new application, by the original recipient, for the Global Entry program.
The personalized code is single-use only, redeemable only on the GOES website, and will be valid for six months after the eligible applicant registers to receive it.

This benefit applies to new applications only and has a maximum value of $100 USD every five years.
Applicants who are not approved for Global Entry membership after receiving the $100 credit may not receive an additional $100 credit toward another application until five years after the initial compensation request.