
I apologise if this is the wrong place to post this thread/question. Maybe I should look for a RegEx forum but there are some VERY smart people on THIS forum

I have many folders structured thus:-
Author1
--first book title.txt
--second book title.rtf
--third book
----Title.doc
----Cover.jpg
Author2
.etc.
Is there a RegEx that will append an " - " and the Author to each book title using the Multi Rename Tool? The first 2 books are difficult enough and I suspect the third book structure is impossible?
There can be 1 to many book titles and different file types involved in each Author folder.
I also suspect that RegExs only work at one level

I'll be more than happy with any solution that will save me manual effort

I have about 400 authors and I have already done a couple of hundred manually
Thanks in anticipation
