The Groups menu enables you to view, rename, and delete manually created groups, select a group or groups to be a "Working Set", to which you can restrict viewing, and configure the display of labels in lists and visualizations.
To View a Group
To view a group, click its name on the Groups menu. A list is displayed showing just the nodes in that group.
To Rename a Group
To rename a group, click the pencil icon corresponding to it on the Groups menu. The name is redisplayed in an editable field. Rename the field as required and press Enter to apply the change. Please note the $ symbol cannot be used in the Group name.
To Delete a Group
To delete a group, click the cross icon corresponding to it on the Groups menu. If the group is not empty, you are asked for confirmation. Click OK to delete the group. When you delete a group, you simply remove the nodes from the group and delete the group. The nodes themselves are not deleted.
Working Sets
A working set is a group or groups that you have selected to work with. You can tag any group as part of your working set. Working sets are per user and are not shared. Any group that you create automatically becomes part of your working set. Groups in your working set are denoted by a yellow star. You manage working sets using the Groups dropdown in the dynamic toolbox or the groups dialog accessible from the Actions menu or the visualization node menu.
To add a group to your working set, click the gray star icon 
. This changes to the yellow star icon 
signifying that it is now in your working set. Clicking the yellow star icon removes the working set status and the icon reverts to the gray star icon .
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