What form do flight attendants fill out when the auto-closeout function is unavailable for departing flights?

When the auto-closeout function is unavailable for departing flights, flight attendants must fill out the ePIN. This form is specifically designed to capture essential information in situations where automated systems cannot be used effectively. It ensures that all necessary data related to the flight's service is recorded manually, allowing flight attendants to track inventory, report any discrepancies, and manage service tasks effectively.

The other options, such as the Catering Order Form, primarily handle requests for meals and beverages rather than issues related to auto-closeout processes. Similarly, the Service Request Form and Form 746 serve different roles in the operational workflow and are not intended for the specific situations that arise when the auto-closeout feature is non-functional. By using the ePIN, flight attendants can maintain efficiency and accuracy in their service provision and record keeping during these circumstances.