Select a group. > Group menu > Open > Select one or more objects detach. > Group menu > Detach
The Detach command detaches the selected object from its group.
This command becomes active when you open the group by choosing the Open command from the Group menu.
Procedure
To detach an object from a group:
Open the group.
Select one or more objects to detach.
Choose Group > Detach.
The selected objects are now separate, independent objects, no longer members of the group.