To manage Aggregations, the Aggregations Editor provides several functions in its toolbar:
- Click
to create a new Aggregation, Edition or
Collection that is subordinated to an existing one - Click
to remove a selected Object from
the list below - Click
or 
to expand or collapse all branches
Attachments:
plus-icon.png
(image/png) delete.png
(image/png) expand-all-nodes.png
(image/png) collapse-all-nodes.png
(image/png)