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 | Related Content Charitable Giving: Smart from the Heart Do you have causes that you want to support with donations? Here are three tips. Understanding the Alternate Valuation Date Executors can value the estate on the date of death, or on its six-month anniversary —the “Alternate Valuation Date." What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability.