Assembly: Microsoft.Office.Interop.Word (in microsoft.office.interop.word.dll)
The Revision object is a member of the Revisions collection. The Revisions collection includes all the revision marks in a range or document.
Use Revisions(index), where index is the index number, to return a single Revision object. The index number represents the position of the revision in the range or document.
The Add method isn't available for the Revisions collection. Revision objects are added when change tracking is enabled. Set the TrackRevisions property to True to track revisions made to the document text.