I need to solve tasks 1 and 4 only. You should read the given paragraph and then

I need to solve tasks 1 and 4 only. You should read the given paragraph and then answer the five questions yourself.
Task 1:
Read the given case study, analyze it, and answer the questions on your own using supportive literature (such as Google Scholar).
The total words for the five answers should not exceed 500 words.
Reference list using Harvard style.
Answers can be provided without using external websites.
Task 4:
Provide a critical reflection on what you have learned during the unit. Based on specific examples and events that arise during the unit (such as teamwork, leadership, presentation skills, and interpersonal skills), critically reflect on what you have learned.
This is a personal expression written by oneself without using external websites.