Answer:
The main purpose that Jim's superior is recommending Jim to the ATSL is to enable Jim to be admitted as a member of the association.
Explanation:
The reward for work well done, they say, is more work. Jim has proved that he is professional, efficient, and trustworthy. No wonder, his superior is taking the responsibility of gaining him membership admission into the ATSL, a prestigious association for professional logisticians. This is what a superior does for his subordinate to encourage him or her to grow professionally and acquire more relevant and up-to-date skills that will ensure his career growth and success.
