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 Catch-Up Contributions Workers 50+ may make contributions to their qualified retirement plans above the limits imposed on younger workers. When Does Your Personal Car Become a Commercial Vehicle? At what point can you call a personal vehicle commercial? Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income.