Remaining Work in Project Management – Definition and Meaning
Example, best practice, and further information
If a task was originally estimated at 20 hours and 10 hours have already been worked, the remaining effort might still be 10 hours, or it may be updated to 15 hours if the task turns out to be more complex than expected. A best practice is to regularly reassess and update the remaining effort or duration by the responsible team members. This is a key input for progress measurement as defined in the PMBOK Guide and forms the basis for agile tools like burndown charts. It helps realistically assess project status and forecast the completion date.