During a hot seat launch, which of the following tasks is often not required unless instructed?

In the context of a hot seat launch, the operation typically involves a high-intensity environment where certain tasks are executed rapidly in preparation for the aircraft's takeoff. Among the tasks listed, closing flaps is often not a routine requirement unless specifically instructed by the flight crew or captain. This is because the configuration of the flaps can be adjusted as needed based on the flight plan and aircraft requirements, and in many cases, the flaps may already be set appropriately from prior operations.

Typically, other tasks such as checking flight data, inspecting tires, and conducting a fuel check are standard procedures that ensure the aircraft is safe and ready for flight. These checks are vital to prevent any potential issues during the launch process. However, adjusting the flaps does not necessarily need to be part of the immediate checklist unless a specific situation arises that mandates such an action. This reflects a focused approach to ensure efficiency during the launch sequence, with tasks prioritized based on their immediate relevance to readiness and safety.