Which project elements can be used to measure a project’s adherence to its original schedule?

To measure a project’s adherence to its original schedule, the most critical elements are Project Baselines , Planned Completion Dates , and Actual Completion Dates . The baseline captures the original planned schedule, while the planned and actual completion dates provide the data to compare the project ' s progress against the initial schedule. This comparison helps project managers identify any deviations from the original plan and assess the project ' s performance​​.