Tracking

The Tracking task plan table is used to track actuals (and progress of actuals), such as actual cost, actual duration, actual finish and actual start dates, and actual work for each task in the task plan.

Tracking Fields	Description
Actual Cost	The actual cost to complete actual work for a task (or a task plan).
Actual Duration	The amount of time (typically measured in working days) that has been actually needed to complete actual work for a task (or a task plan).
Actual Finish	The date by which work on a task (or a task plan) actually finished.
Actual Start	The date by which work on a task (or a task plan) actually started.
Actual Work	The amount of work that has been completed, to-date, by all resources who have been assigned to a task (or a task plan).
Name	The name of a task (or a task plan).
Percent Complete	The progress made against a task (or a task plan), expressed as a percentage (of 100%).
Physical Percent Complete	The percentage of work completed, measured independently of a task's duration. Use physical percent complete to manually override budgeted cost of work performed values when the process of completing a task can be measured independently of the task's duration. Sometimes used as an alternative to budgeted cost of work scheduled (BCWS).
Remaining Duration	The amount of time required to finish the remaining amout of work for all resources assigned to the task.