I have never done it, but look at Excel VBA help on
Application.MacroOptions. That has an argument for defining a help file. I
would suspect that would be the method given there is one.

Regards,
Tom Ogilvy


Nicky wrote in message
...
I created few functions in a module. I like to create a
help file for these functions. So when people use
the "Insert Function" to insert the functions i created,
they can access the help when they select the function and
click on the "Help on this function" link. Help is
greatly appreciated. Thanks!