5 Smart Investing Strategies 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 » Related Content How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. 4 Steps to Protecting a Child with Disabilities Planning for a child with special needs can be complicated, confusing, and even overwhelming.