Hi Tom,

XL2003 will not trust a self-signed certificate on a machine that lacks
the private key for that certificate -- something that should be
present only on the machine that created the certificate.

Only third party certificates (read several hundred $$ each year for
individuals) work.

--
Regards,

Tushar Mehta
www.tushar-mehta.com
Excel, PowerPoint, and VBA add-ins, tutorials
Custom MS Office productivity solutions

In article <eGUDC$9KFHA.1396@TK2MSFTNGP10.phx.gbl>, twogilvy@msn.com
says...
> In xl2000 or later, you would need to certify your project and have the user
> accept you as a trusted source.
>
> An alternative would be to put your code in an addin and have the user load
> the addin.
>
>