Review the case study Satya Nadella at Microsoft: Instilling a Growth Mindset, and then complete the following actions: $($a$)$ State what actually occurred in the case regarding Kotter$$s steps $5$ and $6$ of empowering employees for broad$-$based action and generating short$-$term wins, and $($b$)$ reflect on what you think should have been done in the change effort regarding those two steps. State your reflection as recommendations to implement Kotter$$s steps $5$ and $6.$ Use scholarly research to defend your responses and support your explanations.