For attribute groups, you can configure a custom display name, and
whether to show by default the list of attributes in the group.
On the
Attribute Selection tab of the
Available Refinements edit view, to configure an
attribute group:
Click the edit icon for the group.
The group configuration dialog is displayed.
To display a customized name for the attribute group, check the
Customize group name checkbox, then type the
new name.
The customized name is only used in the context of this component.
To expand the list of values by default when the component is
first displayed, check the
Show attribute group to end user expanded by
default checkbox.