1.In SharePoint Workspace client, the version history of the documents is available along with the corresponding old versions of the documents.
2.In SharePoint Workspace, the availability of the check-in/ check-out functionality relies upon a connection to the server.
3.In SharePoint Workspace offline mode, only the most recent versions of documents are shown. Microsoft Office InfoPath is used to render list content in SharePoint Workspace.
4.None of the mentioned