- A
On-demand self-service
On-demand self-service allows consumers to provision resources automatically when needed.
- B
Data Loss Prevention (DLP)
Why wrong: DLP protects sensitive information from inappropriate sharing, not this cloud concept.
- C
Microsoft Planner
Why wrong: Planner manages tasks and does not describe this cloud model or benefit.
- D
Sensitivity labels
Why wrong: Sensitivity labels classify and protect content, not this cloud concept.
On-Demand Self-Service: Provision Resources Without Provider Interaction
This MS-900 practice question tests your understanding of describe cloud concepts. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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.
An administrator is reviewing a request from users who need to let users provision resources from a portal without provider interaction. Cloud concept or benefit best matches this requirement?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
On-demand self-service
The requirement describes users provisioning resources from a portal without provider interaction, which is the core definition of on-demand self-service as defined by NIST SP 800-145. In Microsoft 365, this maps to capabilities like users creating Teams, SharePoint sites, or Azure resources via self-service portals without IT intervention.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
On-demand self-service
Why this is correct
On-demand self-service allows consumers to provision resources automatically when needed.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Data Loss Prevention (DLP)
Why it's wrong here
DLP protects sensitive information from inappropriate sharing, not this cloud concept.
- ✗
Microsoft Planner
Why it's wrong here
Planner manages tasks and does not describe this cloud model or benefit.
- ✗
Sensitivity labels
Why it's wrong here
Sensitivity labels classify and protect content, not this cloud concept.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse 'self-service' with any user-facing feature (like Planner or DLP policies), but the question specifically tests the NIST cloud characteristic of on-demand self-service, not a specific Microsoft tool.
Detailed technical explanation
How to think about this question
On-demand self-service relies on automated orchestration and metering APIs (e.g., Azure Resource Manager, Microsoft Graph) that allow users to spin up resources via portals or CLI without human approval. In a real-world scenario, a user can create a new Microsoft 365 Group from the admin center or Outlook, which automatically provisions a SharePoint site, mailbox, and Planner—all without IT opening a ticket. This contrasts with traditional ITIL-based request fulfillment where a service desk ticket is required.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
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
Got this wrong? Here's your next step.
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FAQ
Questions learners often ask
What does this MS-900 question test?
Describe cloud concepts — This question tests Describe cloud concepts — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: On-demand self-service — The requirement describes users provisioning resources from a portal without provider interaction, which is the core definition of on-demand self-service as defined by NIST SP 800-145. In Microsoft 365, this maps to capabilities like users creating Teams, SharePoint sites, or Azure resources via self-service portals without IT intervention.
What should I do if I get this MS-900 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
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
4 more ways this is tested on MS-900
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 uses a cloud service where administrators can add or remove virtual machine instances through a web portal without contacting the provider. The provider bills only for the exact resources consumed. Which cloud computing characteristic does this scenario best demonstrate?
easy- A.Rapid elasticity
- ✓ B.On-demand self-service
- C.Measured service
- D.Resource pooling
Why B: On-demand self-service allows users to provision compute capabilities without requiring human interaction with the service provider. Measured service refers to metering resource usage; rapid elasticity is about scaling; resource pooling is about multi-tenancy. The combination of self-provisioning and usage-based billing points primarily to on-demand self-service.
Variation 2. Which characteristic of cloud computing allows a user to provision resources automatically without requiring human interaction with the service provider?
easy- A.Rapid elasticity
- B.Resource pooling
- ✓ C.On-demand self-service
- D.Measured service
Why C: Option C is correct because on-demand self-service is a fundamental characteristic of cloud computing defined by NIST (SP 800-145) that allows a user to unilaterally provision computing capabilities, such as server time and network storage, as needed automatically without requiring human interaction with each service provider. This is typically implemented through a web portal or API (e.g., AWS Console, Azure Portal, or RESTful APIs) that enables instant resource creation and configuration.
Variation 3. Which cloud computing characteristic allows users to provision resources such as virtual machines and storage without requiring human interaction with the service provider?
easy- A.Measured service
- ✓ B.On-demand self-service
- C.Resource pooling
- D.Rapid elasticity
Why B: On-demand self-service is one of the five essential characteristics of cloud computing defined by NIST. It enables users to automatically provision computing resources as needed through a web portal or API, without requiring manual intervention from the service provider.
Variation 4. A cloud provider allows customers to provision virtual machines, storage, and other resources through a web portal without requiring human interaction with the provider's staff. Which cloud computing characteristic does this best illustrate?
easy- A.Rapid elasticity
- B.Measured service
- C.Resource pooling
- ✓ D.On-demand self-service
Why D: The scenario describes a user provisioning resources through a web portal without any human interaction from the provider. This directly matches the NIST SP 800-145 definition of on-demand self-service, where a consumer can unilaterally provision computing capabilities as needed automatically without requiring human interaction with each service provider.
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Last reviewed: Jun 11, 2026
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