In Rule 261 territory, to assist a disabled train, the Dispatcher may permit an opposing movement in 261 territory. Before giving this authorization, the Dispatcher must issue ______ to the disabled train. A crew member of the disabled train must provide flag protection against the opposing movement.

In Rule 261 territory, to assist a disabled train, the Dispatcher may permit an opposing movement in 261 territory. Before giving this authorization, the Dispatcher must issue ______ to the disabled train. A crew member of the disabled train must provide flag protection against the opposing movement.

• A. Form D line 4
• B. Form D line 2
• C. Form D line 8
• D. Form D line 9

Answer: (C)

In this situation, the key rule is that when a dispatcher allows an opposing movement in Rule 261 territory to help a disabled train, the authorization must be communicated to the disabled train on a specific line of Form D. That line is the one designated for issuing the actual authorization to move in this scenario, and it explicitly tells the crew what they are permitted to do. Because this authorization is unique to allowing an opposing movement, it makes sense that it appears on that particular line. Once the dispatcher issues this, a crew member of the disabled train must provide flag protection to guard against the opposing movement, ensuring safe clearance between the trains. The other lines on Form D are used for different purposes in train orders and do not convey this particular authorization to move in opposition to another train. Therefore, they would not correctly communicate the required instruction, which is why the correct choice uses the line designated for this specific authorization.

In this situation, the key rule is that when a dispatcher allows an opposing movement in Rule 261 territory to help a disabled train, the authorization must be communicated to the disabled train on a specific line of Form D. That line is the one designated for issuing the actual authorization to move in this scenario, and it explicitly tells the crew what they are permitted to do. Because this authorization is unique to allowing an opposing movement, it makes sense that it appears on that particular line. Once the dispatcher issues this, a crew member of the disabled train must provide flag protection to guard against the opposing movement, ensuring safe clearance between the trains.

The other lines on Form D are used for different purposes in train orders and do not convey this particular authorization to move in opposition to another train. Therefore, they would not correctly communicate the required instruction, which is why the correct choice uses the line designated for this specific authorization.