What type of documentation requires verification by the PSA?

The requirement for verification by the Passenger Service Agent (PSA) is essential for certain types of documentation related to travel procedures. Space-R travel orders specifically fall under this category as they pertain to military and government personnel traveling under specific regulations and entitlements. These orders contain important information that determines eligibility for travel benefits and space availability on flights.

When a PSA verifies Space-R travel orders, they ensure the traveler's entitlement and the proper execution of travel rules. This verification process is crucial for maintaining order and efficiency in flight operations, as well as for adhering to the guidelines set forth for military and government travel. Other documentation types, such as electronic boarding passes, do not require the same level of verification by PSAs, as they are typically processed through automated systems.