In the Project Overview you can see several types of project statuses and filter them:
All newly created projects are in Draft mode first until you publish them.
You can preview your project in Draft status only while being logged in or with the preview link that you can share to clients for approval.
Once a project has reached its end date or has been stopped it will show up here.
You can view or download the results or duplicate completed projects.
Completed projects can be archived anytime and they will end up under this category.
Using the filter option you can always focus your current view on either All or just one specific type of project.
Using the drop down you can always sort your projects by Status, Name and Creation Date, ascending or descending.