Thanks Emil, I’m more interested in specifying the file types rather than changing directory structures or messing with the user permissions.
For instance; there has to be a file somewhere in wordpress which says that the theme>editor can edit “.php” and “.css” as there are a load of other files in a theme which don’t show up. What I’m interested in is:
can these be changed to other file extensions and if so what would be the hooks/actions etc to use?
Thanks very much indeed ??