Hi *! I just tried to use the refcheck feature which should warn you when you attempt to delete a mediafile which is referenced in a document. However it did not work in my quick test!? It still uses a regexp search on the whole document tree and is painfully slow anyway. Matthias did implement it, but I wonder if anyone really uses it besides him? It may be broken because of somthing I did during my current work on the media manager so it would be nice if anyone could test this with the old manager. Andi