Quick Answer
The answer is retention policies, as this Microsoft Purview solution is specifically designed to enforce retention periods for email communications to meet regulatory requirements. Retention policies allow administrators to define rules that retain data for a specified duration—such as seven years for customer emails—and then optionally delete it, ensuring compliance with legal or industry mandates. On the SC-900 exam, this concept tests your understanding of how Purview’s data lifecycle management tools map to common compliance scenarios, often appearing in questions that contrast retention with other solutions like DLP (which prevents data loss, not retention) or sensitivity labels (which classify but don’t enforce time-based holds). A common trap is confusing retention policies with eDiscovery, but remember: eDiscovery is for searching and exporting existing data, not for setting how long it stays. For a quick memory tip, think “retain with retention”—the name itself tells you the job.
This SC-900 practice question tests your understanding of describe the capabilities of microsoft compliance solutions. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Your organization needs to retain all email communications with customers for 7 years due to regulatory requirements. Which Microsoft Purview solution should you use?
Sensitivity labels
Why wrong: Sensitivity labels classify data; retention can be applied via label policies but labels themselves do not enforce retention.
eDiscovery (Standard)
Why wrong: eDiscovery is for searching and exporting data, not setting retention.
Retention policies
Retention policies enforce data retention for a defined period.
Data Loss Prevention policies
Why wrong: DLP prevents data leakage, not retention.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Retention policies
Option A is correct because retention policies in Microsoft Purview allow you to retain data for a specified period. Option B is wrong because DLP is for preventing data loss, not retention. Option C is wrong because sensitivity labels classify data but do not enforce retention. Option D is wrong because eDiscovery is for search and export, not setting retention.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Sensitivity labels
Why it's wrong here
Sensitivity labels classify data; retention can be applied via label policies but labels themselves do not enforce retention.
eDiscovery (Standard)
Why it's wrong here
eDiscovery is for searching and exporting data, not setting retention.
Retention policies
Why this is correct
Retention policies enforce data retention for a defined period.
Related concept
Read the scenario before looking for a memorised answer.
Data Loss Prevention policies
Why it's wrong here
DLP prevents data leakage, not retention.
Common exam traps
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
What to study next
Identify which SC-900 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Describe the capabilities of Microsoft compliance solutions — This question tests Describe the capabilities of Microsoft compliance solutions — Read the scenario before looking for a memorised answer..
The correct answer is: Retention policies — Option A is correct because retention policies in Microsoft Purview allow you to retain data for a specified period. Option B is wrong because DLP is for preventing data loss, not retention. Option C is wrong because sensitivity labels classify data but do not enforce retention. Option D is wrong because eDiscovery is for search and export, not setting retention.
Identify which SC-900 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Same concept, more angles
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. 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?
mediumWhy A: 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.
Variation 2. A company uses Microsoft 365. The compliance department requires that all financial documents be retained for 10 years and then automatically deleted, while marketing documents must be retained for 3 years and then deleted. Additionally, they want to apply a default retention policy to all SharePoint Online sites. Which Microsoft Purview solution should the company use?
easyWhy A: Microsoft Purview Data Lifecycle Management (formerly Microsoft 365 Retention) is the correct solution because it allows organizations to define retention and deletion policies based on content type and location. In this scenario, the company needs to apply different retention periods (10 years for financial documents, 3 years for marketing documents) and a default retention policy for all SharePoint Online sites, which is exactly what Data Lifecycle Management's retention policies and labels provide.
Variation 3. A company must retain all customer contracts for 10 years to comply with industry regulations. After 10 years, the contracts must be permanently deleted. Which Microsoft Purview solution should be used to automate this process?
mediumWhy B: Data Lifecycle Management (DLM) in Microsoft Purview is the correct solution because it allows you to define retention labels and policies that automatically retain contracts for a specified period (10 years) and then trigger a permanent deletion disposition review or direct deletion. This aligns directly with the regulatory requirement to retain data for a fixed duration and then dispose of it securely.
Last reviewed: Jun 21, 2026
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