What is rebaseline, what is the process for changing the baseline, and at what stage should rebaseline occur, such as during the initial phase, midway, or at the final stage like commissioning?

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Accepted Answer

Rebaseline is the process of updating project baselines to reflect changes in scope, schedule, or resources.

Rebaseline is necessary when there are significant changes in project scope or timelines.
The process involves assessing current performance against the original baseline and determining new baseline metrics.
Rebaseline should occur at critical project phases, such as after major scope changes or midway through the project.
For example, if a project is delayed due to unforeseen circumstances, a rebaseline may be required to adjust timelines.
Rebaselining can also happen during the commissioning phase if initial estimates were inaccurate.

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What is rebaseline, what is the process for changing the baseline, and at what stage should rebaseline occur, such as during the initial phase, midway, or at the final stage like commissioning?

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