4 Elements of an Estate Strategy Learn about the importance of having an estate strategy in this helpful and informative video. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content When Do You Need a Will? When do you need a will? The answer is easy: Right Now. Why Everyone Needs an Estate Strategy Do you have an estate strategy? You should. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability.