Claims that a favored child exercised undue influence over a parent, especially an aged parent, can find their way to the courthouse, where defending the will takes its toll through legal fees.

• 宣称一个喜爱的小孩利用不正当影响过父母，尤其是年老的父母，可以到法院去寻找办法，在那儿为遗嘱辩护，但有律师费的损失。