Brett Hill contributed a post to the Microsoft Online Services Team blog this week about a key functional of SharePoint Online (and SharePoint in general): version control!
A very simple to follow walk-through about how to use version control and start using SharePoint to it’s fullest:
http://blogs.technet.com/b/msonline/archive/2010/07/26/check-it-out-easily-enable-document-version-control-in-sharepoint-online.aspx
For more useful information like that, click on our Downloads & Help page and look under the Application Help section.
