I agree with the posts on the need for multiple folders under workspaces.  I've created multiple workspaces for one project to keep the documents organized.  I want to share the workspaces with the same group of contacts with the least amount of effort for them and for me.  Is there a way to share the main workspace once or do you have to "share" each workspace individually?    Is there a way to link all the workspaces using one email?