To add a group, you can use the "Add Group" button on the toolbar, or right-click at any empty space on the computer list and choose "Add Group" from the context menu. To add a computer to a specific group, you add the computer to the computer list and drag it into the group or right-click into a group and chose Add Computer. If you want to add a group in the root, you must right-click at any empty space, but if you want to add a group into any group, you can drag it into a group or right-click at the desired group.

Computer Toolbar

Add Group using right-click

Both options (adding a group or editing its properties) will display a detailed configuration dialog box:

Group Configuration Dialog

You can customize the following group settings:

Name: Username to be used for identify the group.