The Project Overview is an overall summary of your in-progress projects/jobs. It includes a brief summary of what the project is about, and any files that you have previously attached for that project. It also includes any project-specific questions that you or the Freelancer have posted and responded to prior to the project commencing.
At the right-hand-side of the Project Overview page you are able to view an Overall Progress summary box. This summary box includes a graphic representation of all the number of tasks that need to be completed for the project. These tasks are divided into 4 different categories: On Hold, In Progress, Need Review and Completed.
If you hover your mouse over different colours represented on the graph, you are able to see the number of tasks in each category.
At the bottom of your Overall Progress summary box, you are able to see your overall project budget and the amount already spent and remaining.