Determines how to handle a change of the document that cannot be added to the list of tracked changes. Complex table layout changes, such as deleting a table column or merging table cells cannot be tracked. The default handling does not perform the change. The event handler receives an argument of type CannotTrackChangeEventArgs containing data related to this event. Using the CannotTrackChangeEventArgs.Cancel property the default handling can be changed.
[C#] public event CannotTrackChangeEventHandler CannotTrackChangeCreated;
[Visual Basic] Public Event CannotTrackChangeCreated As CannotTrackChangeEventHandler