What system do flight crew members use to check in for an assignment?

Flight crew members utilize CrewTrack to check in for their assignments. CrewTrack is an essential system as it allows pilots and flight attendants to log their availability, track schedules, and ensure that all necessary assignments are captured before each flight. This ensures proper management of crew resources, keeps schedules organized, and facilitates communication about any changes that may arise.

While the other systems also play important roles in flight operations, they serve different functions. For instance, FlightLog is typically used for logging flight times and may not be directly involved in the check-in process. FlightLink is focused on communication and information dissemination, facilitating updates and notifications rather than check-in processes. Lastly, CrewVoice is primarily a communication tool for crew interactions and does not serve as the official platform for assignment check-ins.