Which administrative function entails planning and managing training support resources?

The administrative function that pertains to planning and managing training support resources is best represented by executive support. This area is crucial as it encompasses oversight and strategic direction in organizing training initiatives, allocating resources, and ensuring that the necessary support structures are in place to facilitate effective training programs.

Executive support often involves high-level planning and coordination, where leaders evaluate the training needs of an organization and ensure that the corresponding resources—such as personnel, materials, and financial backing—are efficiently allocated and utilized. This function is integral to preparing staff and enhancing overall organizational readiness through continuous development and training.

While other choices involve aspects of administration, they do not specifically focus on the training support resources. For example, human resources primarily deal with recruitment, staffing, and employee relations. Office management emphasizes the day-to-day operations of an office environment. Personnel support for contingency operations is more focused on support during specific operations rather than broader training resource management.