The most critical point is that the root directory of the bookmark must be created under 3DSpace, not under 3DDashboard.
from compass , filter collaboration, and click “Collaboration & Approvals”
click “Bookmark Root” -> “Create Bookmark Root” -> OK
and we can saw that the icon for bookmark have a start in it.
if it is created from widget , then it is normal bookmark only, no star in it.
at database level , the attribute value of “Folder Classification” is not same.
at bookmark’s sharing , shared to someone , and create the sub bookmark, then the sharing people will get access to all the content under sub bookmar,
and from 25x, it is also ok to get access to contents under root bookmark.
