Yes There is potential for development after training, because after all, it will strengthen a certain skill, which is the advantage. As long as what you learn can meet the needs of the post, there will be development, provided that you really learn something. If you weren't qualified for this position at that time, you couldn't. It is much better to have the opportunity to train business skills in the field than not to have the opportunity, which is of great help to long-term development. Participating in various trainings as a soldier is an important guarantee for technical progress and professional improvement.