For Reserve component Marines, which occasions require that proficiency and conduct marks be recorded?

Answer: The Marine Corps Reserve undergoes the same training regimen as the non-reserve troops.

Explanation:

This means that the reserve troops have also undergone one of the highest quality and most rigorous military training in the world. The first phase of training lasts 29 days. After that, infantry training lasting 59 days. The last, most extended and most challenging stage is the Marines camp, a period of over 70 days of active practice.