Which Change Task Types are available by default? (Choose three)

In the context of Change Task Types within IT Service Management (ITSM), the default options serve to facilitate the structured handling of change requests throughout their lifecycle. The Change Task Types convey specific stages and responsibilities associated with implementing change requests effectively.

Planning is a crucial phase that ensures adequate preparation and resource allocation for the change to be implemented successfully. It involves outlining the necessary steps, defining objectives, and identifying stakeholders, making it an essential component of the change management process.

Testing is also a standard task type that verifies whether the change behaves as expected and integrates well with the existing system. This step is essential to minimize risk, confirming that the change will not adversely affect service delivery.

Deployment encompasses the execution of the change, actualizing the plans formulated and validated in the previous phases. The deployment phase is critical for implementing changes in a live environment, ensuring that users can utilize new features or fixes seamlessly.

The choices of Review may not be considered a default type for Change Task Types, as it may not be structured as a distinct step but rather integrated into the overall process of monitoring and evaluating changes post-deployment.

Thus, Planning, Testing, and Deployment are recognized as default Change Task Types, representing essential parts of the overall change management lifecycle that align with best practices