Admittedly, not something I have done, but look at the macrooptions method
in Excel VBA help.

--
Regards,
Tom Ogilvy

"MMesarch" wrote in message
...
Hi,
I have created a custom function. And found that it will automatically
bring
up a Dialog box to help the user fill in the required arguments. But it
says there is no help for this function.

Is there a way to all help information with this function for the user?
--
Mark Mesarch
School of Natural Resources
University of Nebraska-Lincoln