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 Important Birthdays Over 50 Here's a look at several birthdays and “half-birthdays” that have implications regarding your retirement income. Should I Accept a Free Credit Lock? Learn the ins and outs of credit locks, freezes, and more. Five Most Overlooked Tax Deductions Five overlooked tax deductions to help manage your tax bill.