Which of the following is a key element of the Execution paragraph in an OPORD?

The Execution paragraph in an OPORD (Operations Order) is primarily focused on detailing how the commander intends to accomplish the mission. A key element of this section is the tasks assigned to subordinate units, as it provides clear directives and expectations for each part of the operational force. This ensures that all units understand their roles, responsibilities, and the specific actions they need to take in order to contribute effectively to the overall mission objective.

By outlining these tasks, the Execution paragraph facilitates coordination and synchronization among various units, which is vital for operational success. It ensures that subordinate units are not only aware of their individual missions but also understand how their actions fit into the larger strategy. This clarity promotes unity of effort and helps operate smoothly within the command structure.

The other elements mentioned, like logistical support processes, communication channels, and summary of the operation, are important in their own right but serve different functions within the overall OPORD. Logistical support pertains to resources and materials necessary to execute the operation, communication channels deal with information flow, and a summary provides an overview of the mission. However, the specifics of tasks are what directly drive execution in the field, making it the essential focus of the Execution paragraph.