What detailed information is required in the Planning tab of a change?

The Planning tab of a change is crucial in IT Service Management as it outlines how a change will be executed and the potential impacts it may have on the service environment. The information required in this tab typically includes the implementation plan, which details the specific steps that need to be taken to successfully execute the change.

Additionally, a risk analysis is essential because it assesses the potential risks associated with the change, allowing the organization to understand and mitigate any possible adverse effects on service delivery. This comprehensive approach ensures that all stakeholders are aware of what will happen during the change and the risks that might arise, facilitating better decision-making and readiness.

Other options, while important in their own right, do not provide the same level of critical detail for the planning phase. Security analysis may be included in the risk assessment but is not as comprehensive or focused as a complete implementation plan combined with risk analysis. User feedback, though valuable, typically comes into play after changes are made when assessing effectiveness. Budget estimation is helpful for project overall governance but is not directly related to the detailed planning of the change itself.