Seen By Widget
This widget displays a list of author / commenters / potential assignees / Collection Members and indicates whether they have already seen the Post (green dot), have not yet seen the Post (red dot), or have already seen it previously but not the latest changes (orange dot).
The widget is pre-installed in the "Item Single" Container in some collections.
IMPORTANT: For the widget to display something meaningful:
You can select the group of users to include in the list and/or limit the number of users displayed by the widget.