Microsoft project management software used to plan, manage, and communicate a project schedule and other information among workgroup members, project managers, and other stakeholders.
Trevor,
Good question. Apparently the Overallocated field is an Assignment Resource field. . . well, sort of. It can be grouped in the Resource Usage view, not the Task Usage view. But, interestingly enough, it can also be grouped in a Gantt Chart view.
Go figure.
John