Key facts: Statutory authority is 20 Pa. C.S. § 3102 (Family Settlements); disputes exceeding $50,000 proceed through orphans' court division of Court of Common Pleas; initial jurisdiction lies with Register of Wills in decedent's county of residence; Pennsylvania recognizes family settlement agreements binding on beneficiaries; orphans' court maintains exclusive jurisdiction over fiduciary matters; procedural objections must be timely filed to avoid waiver; courts may assess costs against parties rejecting favorable settlement offers; alternative dispute resolution mechanisms including binding arbitration are available.