Bottlenecks in logistic planning discussion

Take one of the elements below and expand a discussion on that topic. You do not need to cite a reference- I am more interested in understanding your thought process and rationale.

Logistics planning tasks might include:

a. identifying bottlenecks

b. estimating port capacity

c. inventory management

d. warehousing needs

Reference to appropriate authoritative resources and official websites. Must be accessible online. Use New Times Roman 12 font with 1” margins and APA style.The answer should be at least 250 words.