Which of the following is NOT considered a type of change task?

Documentation is not typically classified as a type of change task within the context of IT Service Management. In ITSM frameworks, change management focuses primarily on managing the transition of changes in the IT environment. The key types of change tasks generally include planning, implementation, and testing, each contributing to the effective execution of changes.

Planning involves defining the scope, objectives, and resources necessary for the change, ensuring that all aspects are considered before proceeding. Implementation is the actual execution phase where the planned change is put into action. Testing is crucial for validating that the change works as intended and does not negatively impact existing services or systems.

While documentation is essential for maintaining records of changes, the tasks themselves typically do not classify documentation as a type of change task. Instead, documentation serves more as a support activity that accompanies the main tasks of planning, implementation, and testing, ensuring that all actions taken are properly recorded and communicated across the organization.