Which two options are non-punitive measures available to commanders?

The choice that identifies non-punitive measures available to commanders is centered on enhancing a member's performance without resorting to punitive actions. Extra military instruction and non-punitive censure exemplify this approach effectively.

Extra military instruction is a focused, remedial training opportunity meant to enhance a Marine's knowledge and skills without marking them with formal disciplinary action. It serves as a constructive tool to guide individuals toward improvement. Non-punitive censure, on the other hand, involves a verbal or written admonishment that serves as a warning without the consequences that accompany formal punishment. This type of censure is intended to prompt reflection and positive change rather than to enforce penalties.

Together, these measures emphasize a constructive approach that aims to bolster individual performance, maintain discipline, and provide a pathway for improvement, distinguishing them from punitive actions that could harm a member's career progression and morale.