The Schedule Audit column group, available on the Projects Tab , includes the following columns:

• Accuracy (%) - Accuracy of original project duration (measured in workdays)
• Changes - Counts the number of date changes that extended project duration
• Planned - Original project due date
• Drift (days) - Difference in workdays between planned and projected due date
• Projected - Projected product due date

Note: Schedule Audit and Schedule Audit column group are only available to Pro subscription plans.