The only way I know is to use GenMenuX. I'm using it in cases like that.

You can download it from http://www.stevenblack.com/SBCPublicDomain.asp or http://www.meistermacneill.com/genmenux.htm.

>Hi everybody,
>
>How can I make some items in the menu invisible under certain conditions (user rights, for example). I know, I can disable item using SKIP FOR, but I don't want to show this item at all.
>
>Thanks a lot in advance.