After you sign in to Windows SharePoint Services, you can go in several directions.
Jump into a document library to grab the content you need
Add content to an existing library
Navigate to a project workspace to check task lists, schedules, and agenda items
Create or edit your own site or workspace
Keep in mind that Windows SharePoint Services provides administrators a great deal of flexibility to assign and limit rights. So, you might have rights to add and edit pages or even create new workspaces on one site, but just read-only access to documents on another.
A Windows SharePoint Services shared workspace (such as the example shown in Figure 4-1) can ...