Which of the following is a limitation associated with EMI?

The correct answer focuses on the principle that EMI, or Extra Military Instruction, should be appropriately limited to ensure it is a constructive and corrective tool without being punitive or overly burdensome. This guideline emphasizes that the duration of EMI must be reasonable and contextually appropriate to the deficiencies it seeks to address. By ensuring that EMI is not prolonged beyond what is necessary, leaders can promote a more effective learning environment and help individuals correct their performance issues without causing undue stress or resentment.

The other options, while true in their own contexts, do not articulate a limitation in the same way. The ability for EMI to extend beyond certain hours or to occur over weekends suggests flexibility in implementation rather than a limitation. These aspects can provide additional opportunities for correction but do not inherently constrain the method itself.