Role-based visibility for Bookmarks or Folder

Help
, , ,
3

Thank you very much for taking the time to respond.
It’s also not possible to place a bookmark in a folder different from the collection it belongs to?
At the moment, the bookmark only appears within its associated collection.

Example

Instead of this :

* Contact (collection)
----My contacts (bookmark)

This :

* Contact (collection)
* My custom folder (folder)
----My contacts (bookmark)