In the sfw, we can make it so that pages may be traced to an origin which authored the document which may appear in a context which has been forked.
Authors wishing to do this for particular pages which they wish to make available in the context of their authorship, may do so by appending a paragraph to be included in the page synopsis.
The synopsis has particularly useful characteristics which make its contents searchable and presentable via the search box at the bottom of the Current Consist of Pages
You may want to create your own Synopsis Template which can be used in place of the one here shown.
see related: Notification Template