ITIL4-CDS Create, Deliver and Support Practice Question
When designing a new service, which approach is most effective for ensuring the service remains 'customer-centric' throughout the CDS lifecycle?
⚠ Common exam trap
Students often select static documentation or internal reviews, overlooking the necessity of active, iterative customer involvement and prototyping to truly validate requirements.
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
✓
Utilizing iterative feedback loops and prototyping with customers.
Service design must involve the customer at every step to ensure that the final product aligns with their needs and expectations. By incorporating feedback loops and iterative testing (such as prototyping), the organization minimizes the risk of delivering a service that doesn't solve the user's problem. This constant validation keeps the focus on value co-creation, ensuring the service remains relevant and useful throughout its lifecycle, which is the foundational aim of modern CDS practices.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Designing the service in isolation to ensure technical integrity.
Why it's wrong here
Designing in isolation often leads to solutions that are technically sound but fail to address real user needs. This approach ignores the core ITIL principle of focusing on value. Without customer input, the risk of creating a service that is technically impressive but practically useless is very high in any environment.
- ✗
Focusing only on the functional requirements defined in the initial contract.
Why it's wrong here
Initial contracts often lack the nuance required for a successful service. Requirements evolve, and customer needs change over time. Sticking rigidly to a contract without seeking ongoing feedback means the service might be obsolete by the time it is launched, failing to provide the intended value to the end user.
- ✓
Utilizing iterative feedback loops and prototyping with customers.
Why this is correct
Prototyping and iterative feedback allow the team to validate assumptions early and often. By involving customers during the design process, the organization ensures the service evolves according to their actual needs, significantly increasing the likelihood that the delivered service will be adopted, useful, and provide the anticipated value to stakeholders.
- ✗
Prioritizing the internal IT team's preference for new technology.
Why it's wrong here
While technology is an enabler, it should not dictate the design. Prioritizing IT's technology preferences over customer needs is a common pitfall that leads to services which are difficult to use or irrelevant. Success in CDS is measured by the value delivered to the user, not by the complexity of the technology.
About these practice questions
One of 155 original ITIL4-CDS practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official PeopleCert/AXELOS exam blueprint
This ITIL4-CDS practice question is part of Courseiva's free PeopleCert/AXELOS certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the ITIL4-CDS exam.