Assigned extra military instruction (EMI) is related to which of the following items?

Assigned extra military instruction (EMI) serves as a corrective tool to address observed deficiencies in a service member's performance or behavior. When a member demonstrates a need for improvement in specific areas, typically due to shortcomings in skills or compliance with standards, EMI is used to provide additional training or instruction tailored to rectify these deficiencies.

The goal of EMI is to enhance the service member's abilities and understanding, ensuring that they can meet their duties effectively and uphold military standards. This method is particularly useful as it targets the areas where the member may be struggling, allowing for focused development rather than a broad or generalized approach to training.

In contrast, the other options like promotion opportunities, commendations, or mandatory training requirements do not directly relate to the purpose and function of EMI as they do not aim specifically at remedying observed deficiencies in performance.