A company needs to retain all customer emails for 7 years for regulatory compliance. After 7 years, they must be permanently deleted. They also need a legal hold for an ongoing investigation. Which Microsoft Purview solution should they use for the retention and deletion requirement?
Data Lifecycle Management policies can automatically retain emails for 7 years and then delete them. Legal hold can be applied separately via eDiscovery.
Why this answer
Data Lifecycle Management (DLM) in Microsoft Purview is the correct solution because it allows you to define retention policies that automatically retain customer emails for a specified period (7 years) and then permanently delete them. This directly addresses the regulatory compliance requirement for retention and deletion without manual intervention.
Exam trap
The trap here is that candidates often confuse Records Management with Data Lifecycle Management, thinking that 'records' implies retention and deletion, but Records Management is specifically for declaring items as records with immutable preservation, not for automated lifecycle-based retention and deletion.
How to eliminate wrong answers
Option B (Records Management) is wrong because it focuses on declaring records for long-term preservation and disposition, not on automated lifecycle-based retention and deletion for compliance; it is more about managing records as evidence. Option C (Compliance Manager) is wrong because it is a risk assessment and compliance score tool that helps track compliance posture, not a solution for implementing data retention or deletion policies. Option D (eDiscovery) is wrong because it is used for searching and exporting content for legal investigations, not for setting retention or deletion rules; it can place holds but does not manage lifecycle deletion.