What is a potential consequence for a Marine if all counseling entries are not made on time?

Timely and accurate counseling entries are crucial in the Marine Corps as they contribute to a service member's overall assessment and development. If these entries are not made on time, it can hinder the ability to evaluate a Marine's performance effectively. Counseling records play an essential role in performance evaluations, which are a significant factor in promotion considerations.

When promotions are assessed, the Marine Corps looks at a service member’s entire performance record, including any counseling that reflects their strengths, areas for improvement, and overall leadership potential. Delayed or missing counseling entries can result in an incomplete picture of a Marine's capabilities and contributions, leading to a reduced chance of being favorably considered for promotions.

The other options suggest outcomes that are either too severe or not directly related to the impact of counseling timeliness. While a Marine may not face immediate consequences such as discharge or ineligibility for training opportunities simply due to counseling delays, they certainly may experience repercussions in their promotion prospects, which can have long-term effects on their career advancement.