An estate plan can help minimize family conflicts by properly distributing assets and providing explanations for beneficiaries. The document recommends: 1) Having all essential documents like wills, powers of attorney, and healthcare directives prepared in advance so they are available if needed. 2) Including detailed instructions and reasoning for distributions, especially unequal ones between children, to avoid misunderstandings and legal battles. 3) Hiring a professional estate planner familiar with laws to provide guidance and ensure the plan stays up to date with changes over time.