What must each pilot do during oceanic operations regarding the Master Document?

During oceanic operations, it is essential for each pilot to check clearances and track messages as part of their responsibilities regarding the Master Document. The Master Document serves as a central point for critical operational information, including flight clearances, air traffic control communications, and any updates or instructions relevant to the flight.

This practice is vital for maintaining situational awareness and ensuring compliance with air traffic control regulations, especially in oceanic regions where communication may be less frequent and the environment can pose unique challenges. By consistently checking clearances and tracking messages, pilots can verify that they are operating under the correct permissions and that they remain updated on any changes that could affect the safety and efficiency of the flight.

Other elements such as tracking fuel consumption, performing maintenance checks, and navigating using visual references are important in their own right but do not specifically pertain to the protocol for handling the Master Document during oceanic operations.