[Regroup] may be used when you want to modify an individual object’s properties and then return it to the group. Ungroup the group object and modify the single unit you wish to change, then combine them again by selecting [Arrange] – [Regroup] or right-click the object and select [Regroup] in the pop-up menu. This way, the object configuration of the group can be maintained.
However, [Regroup] does not apply to a group object from which you removed existing objects from. If there are any additional objects upon the existing objects, the added objects will be ignored.
