with track changes for text on, find changed text then either apply a paragraph style, or call another script (to be specific: the vertical bar script from Peter Kahrel) then find next and so on.
A client wants to apply a 'revision bar' to all changed text.
Another way (I think better) would be to apply a certain Masterpage to document-pages that have changed text. So it would find a first occurence of changed text, then apply a certain Master page, then find the next page with changed text and so on...
I have no idea what is possible or how to script myself so any suggestion is very welcome!