Which of the following actions is required when flying a commuter service?

In the context of commuter services, adhering to specific passenger regulations is crucial for maintaining safety, compliance, and overall operational integrity. Commuter services are often subject to different regulations than other types of air transportation due to the nature of their operations, which can include shorter flight times and higher frequencies.

Typically, commuter carriers must comply with limitations set by aviation authorities on the number of passengers that can be transported. This reflects the need for a focus on passenger safety and operational reliability in the often-variable conditions found in commuter flying.

While conducting standard pre-flight checks, limiting flight distances, and adhering to flight planning regulations are all important practices in aviation, they do not specifically address the regulatory requirements unique to commuter services as directly as passenger number restrictions do. Hence, ensuring that the number of passengers aligns with regulatory requirements is a fundamental action required when flying such services.