{"id":"backup-overlapping-rules-longer-retention-wins","text":"When two AWS Backup plan rules have overlapping start windows, AWS Backup keeps only the backup with the longer retention period.","truth_value":"IN","source":"entries/2026/03/12/aws-backup-latest-devguide-plan-options-and-configurationhtml.md","source_url":"","source_hash":"c530d109878ebaf8","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"backup-overlapping-rules-longer-retention-wins","truth_value":"IN","reason":"premise"}]}}