Here is a list of articles that might be useful to you.

The 25 Documents You Need Before You Die

The Difficult, Delicate Untangling of Our Parents Financial Lives

Fairness and Equality in the Last Will and Testament

Yours, Mine and Heirs’

Using an Inheritance to Teach Your Problem Child a Lesson

Why I am Giving My Children Some of Their Inheritance Now

What’s Almost as Certain as Death? Not Talking About the Inheritance

The Ethical Will, an Ancient Concept, Is Revamped for the Tech Age

The Weighty Responsibility of Inheriting a Collection

https://time.com/5640494/why-you-need-to-make-a-when-i-die-file-before-its-too-late/