A reservation process allows customers to reserve a flight, hotel room, and rental car as part of a travel itinerary Which configuration displays a…

To display the Select flight insurance check box only when the itinerary includes a flight, you can

apply a visibility condition (When rule) to the check box. A visibility condition is a rule that

determines whether a UI element is visible or hidden based on a logical expression or a reference to

another rule. A When rule is a rule that defines a true-false test based on property values, constants,

or

other

factors.

Reference:

https://community.pega.com/knowledgebase/articles/userexperience/86/configuring-visibility-conditions