Learn how to identify and fix duplicate individuals in Family Tree Maker 2024 without losing important genealogy information. This guide explains how to use the Find Duplicate People feature, compare matching records, and merge duplicate individuals while preserving facts, sources, media, and notes. It also covers important precautions, such as creating a backup before making changes. By removing duplicate records and maintaining accurate relationships, you can keep your Family Tree Maker database organized, reliable, and easier to manage for long-term family history research.