What are some example sentences for the idiom turn over a new leaf?

1. After years of being a workaholic, she decided to turn over a new leaf by spending more time with her family.

2. The company turned over a new leaf by implementing sustainable practices and reducing its carbon footprint.

3. In an effort to improve his relationships, he vowed to turn over a new leaf by being more honest and open with his feelings.

4. At the start of the new year, she resolved to turn over a new leaf by eating healthier and exercising more.

5. With renewed hope, the couple sought a fresh start by turning over a new leaf and relocating to a different city.