If that's really what's in the cell, it doesn't look like a worksheet function
(no paretheses).

Maybe you can see it under
insert|name|define

You may want to get Jan Karel Pieterse's (with Charles Williams and Matthew
Henson) Name Manager:

You can find it at:
NameManager.Zip from http://www.oaltd.co.uk/mvp

It'll make working with names much, much easier.



If it really looked like:
=XINTZINSFUSS()
or
=XINTZINSFUSS(somethingelsehere)

Then never mind.

======
And if KeepItCool's utility didn't help, could it be a user defined function
(written by the developer in VBA).

Cameron wrote:

I use Excel 2003. I have received a spreadsheet from a German colleague in
which they have inputted formulas in German, and example of which is:

=XINTZINSFUSS

My version of excel will not calculate these formulas as it does not
recognize them. I have looked around and discovered that I should be able to
rememby this by enabling German Language support. I enabled this using the
office 2003 language tools following instructions from microsoft.com but this
has not helped, the formula's are still not recognized.

Can someone please let me know how I can rememdy this?

--

Dave Peterson