What practice is essential for improving a unit's capabilities for the future?

Double-checking parts orders with clerks is an essential practice for improving a unit's capabilities because it ensures that all necessary equipment and parts are available and in good condition for training and operations. This meticulous attention to detail helps prevent issues that could arise from missing or faulty equipment, which can lead to ineffective training sessions or operational failures.

By confirming orders, a unit can maintain its readiness and ensure that training exercises can be conducted smoothly without unexpected interruptions. This practice supports the unit's overall efficiency and effectiveness in accomplishing its mission.

Other options reflect practices that could hinder a unit's future capabilities, such as reducing training operations or ignoring equipment issues, which would likely degrade performance over time. Delegating all training plans without involvement could lead to disorganization and a lack of cohesion within the unit's training efforts.