Collaborate on project documents using a document workspace instead of emailing attachments.
Archive and delete document workspaces and meeting workspaces when they are no longer needed.
Create document workspace items in My Network Places for easy access when saving documents to the project workspace.
Use the Publish from Excel option to iteratively refine new project workspace lists.
If you prefer to work disconnected from the project workspace, for example, to create a list of project risks, use the list synchronizing feature of Excel to synchronize your locally saved copy with the project workspace copy.