Please help me to solve these 3 questions

Short Answer 1. As a manager at Lululemon, what management functions would repair the damage that has been done to the brand, and help the company to move forward? 2. How was Chip Wilson's management so successful in the beginning of Lululemon's development, and so detrimental to the organization in recent years? 3. Lululemon has had difficulties in the uppermost levels of management (with Chip Wilson as CEO, and Sheree Waterson as chief product officer), and yet other levels of management within the organization are continuing to perform, allowing the company to increase sales to $2.1 billion in 2015. How is this possible? Describe how each level of management contributes to Lululemon's operational achievements