What characterizes Inter-Command PCA?

Inter-Command PCA, or Personnel Change Authority, refers specifically to circumstances where personnel changes occur that involve both a change in units and a change in Major Command (MAJCOM). This is a scenario that typically requires a more complex set of administrative and operational adjustments, as the individual will transition from one unit to another while also moving to a different command structure within the larger military framework.

This situation not only involves the reassignment of personnel but also the acknowledgment that the new unit is governed by a different leadership and set of directives, which can impact the individual’s role and responsibilities. In contrast, the other choices address changes that do not encapsulate both elements (unit change and MAJCOM change) as definitively, focusing either on changes within the same command or alterations that do not involve a change in command at all. Thus, option C stands out as the correct characterization of Inter-Command PCA.