1. In the structure tree select the project element whose link to a collaboration you want to delete.
2. Select the collaboration whose link you want to delete.
3. Choose Delete Link.
The system deletes the link to the collaboration.
The collaboration itself still exists in cFolders. The only way to delete the collaboration is by opening it in cFolders and deleting it there (see Maintaining a Collaboration).
4. Save the project.