According to ITIL 4, which statement most precisely captures the definition of a service?
- AA tangible product delivered to a customer in exchange for an agreed fee under a formal contract.
- BA set of specialised organisational capabilities for enabling value to customers in the form of services.
- CA means of enabling value co-creation by facilitating outcomes that customers want to achieve, without the customer having to manage specific costs and risks. Correct
- DA documented request from a user for something to be provided, such as access or information.
Why A is wrong: It is tempting because many services are indeed paid for and governed by contracts, but ITIL 4 defines a service by the value it enables rather than by tangibility or a fee, and it is explicitly not limited to physical products.
Why B is wrong: This is tempting because it is genuine ITIL wording, but it is the definition of service management, not of a service itself, so it answers a different question.
Why C is correct: This is the ITIL 4 definition of a service: it enables value co-creation by facilitating the customer's desired outcomes while the provider carries specific costs and risks on the customer's behalf.
Why D is wrong: This resembles the definition of a service request, which is one interaction within service delivery, and it is far narrower than what a service is in ITIL 4.