Exam CIS-SPM topic 1 question 22 discussion

Compare baselines to review variance between tasks and identify which task has variance from the current planned end date and the baseline end date. The baseline variance column displays the amount of variance between the two date comparisons. Create schedule baselines at various stages of a project, for example, at the end of each phase or after every calendar month or quarter. Each baseline captures the schedule information of project tasks at a particular moment. This snapshot provides a basis for comparison and helps you to identify and review the changes made to the project. Having multiple baselines and comparing them helps you track the performance of your projects. https://www.servicenow.com/docs/bundle/yokohama-it-business-management/page/product/project-management/task/compare-schedule-baselines-prj.html