Renaming a group
When you add a group, its default name is "Group". You can rename each group and give it a unique name.
If a group name is longer than can be shown in the group label, move the mouse pointer over the group name to view the entire name in a tooltip.
It is not possible to have groups without names. If you delete a group name, the previous name is automatically used again.
To rename a group
1. In the model editor, select the group and then click on the group name. You can either do this when the group is collapsed or expanded (see also Collapsing and expanding a group). This selects the entire name for editing. 2. Specify a new group name and press Enter.