Estate Management 101 A will may be only one of the documents you need—and one factor to consider—when it comes to managing your estate. Related Content What to Do When You Lose Your Wallet Ever lost your wallet? Frustrating. Here’s what you can do to keep yourself safe. Forecast This short video helps explain why markets can be as unpredictable as the weather. Should I Buy or Lease an Auto? This calculator compares the financial impact of leasing versus buying an automobile.