Principles of Preserving Wealth The slideshow presentation that you would like to view is too large for your current screen resolution. Click here to view to view the slideshow at full resolution. Launch Presentation » Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Charitable Giving: Smart from the Heart Do you have causes that you want to support with donations? What is the Value of Your Business? Ascertaining the value of your business is important for a variety of reasons. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability.