Command bar button question

[ken]

Hi,

I have a similar question as rob. it's an excel application. however, my
problem is that the dll did not load by the workbook in office 2003 small
business edition enviroment. it works perfectly fine in 2003 professional.
why? is there any differences in this area between different editions? i've
check the following:

1. _AssemblyLocation0 and _AssemblyName0 are correct
2. The assembly granted full trust
3. .NET Programatically support checked in office 2003 features setup

any idea?

thanks,
ken