Answer: Educational services officer(ESO)
Step-by-step explanation:
Educational services officer is the official person who is involved in the education field of Navy and also provides training and help to pursue the course. They handle the administered exam or tests t their level along with the off-duty education programs.
Training is basically provided by them so that the members of Navy can get a direction for their skill and utilize in the manner to serve Navy. They train the participant with limit factor.