Checkbox Groups

Click around the checkbox groups, and click Continue >>.
The following page will list the full workgroups you select, as well as all the individual workstations you select.

Notice the reaction of a workgroup's children boxes when the workgroup box is checked/unchecked.

Also notice the reaction of the Workgroup checkbox as its children workstations are all checked, and as one of the children workstations are unchecked.