Is there a way to set up a folder such that no more than a specified number of subfolder levels can be created inside it?
For example, we might want to allow a site folder to contain subfolders, and for those subfolders to contain subfolders, but prevent users from creating any further subfolders inside those. Is this possible?
No out of the box configuration option is available to control the number of Subfolders.
To implement the behavior you want, you could create a Relationship Effect extension that would prevent the creation of new Folder Relationships if the Folder is already the Owner in a certain number of Folder Relationships.