Microsoft 365 Messaging — Question 15

You have a Microsoft Exchange Server 2019 organization. You create a retention policy.
You need to ensure that all email older than one year is moved to an archive mailbox.
What should you use?

Answer options

• A. a personal tag
• B. a data loss prevention (DLP) policy
• C. a default policy tag
• D. a retention policy tag

Correct answer: C

Explanation

The correct answer is C, a default policy tag, which is specifically designed to manage the retention of items in mailboxes and can automatically move emails to an archive after a set period. The other options do not provide the same functionality; a personal tag is user-specific, a DLP policy focuses on data protection rather than retention, and a retention policy tag does not apply to the entire mailbox but rather to individual items.