SBS 2008 - Want to restrict users from using specific workstations

[weasel7711]

The small business which I work for uses Microsoft Windows Small Business Server 2008. Using SBS Console I can navigate to the Users and Groups tab and then to the individual user. When I click on a user's properties and then click on the Computers tab I can see access levels for each workstation on the domain. For each computer there is a drop down for the Access Level. The drop down, however only allows me to select "Standard User" or "Local Administrator." Is there a way to select something similar to "No Access" for specific workstations for the users?

[ajlenau]

That would need to be set under group policy, on the DC...I think the editor is called GPMC in server 2008.

[weasel7711]

Thank you.