Hi,

This is most defintely an FAQ, but I'm asking it here because there
seem to be several answers to this question.

I need to write functions in C++ and make them available in Excel
(Excel2002) as wooksheet functions. I already have an elaborate system
written in C++ (albeit in Unix) and I want to use Excel to interface
it.

What is the current recommended solution and what are the necessary
tools for it?

Many thanks in advance.

Bura