Dave:
Thanks for this information - I will look into it.
>Mike,
>Thanks for tracking this down and posting the resolution. The file copy instuction could be placed in the post build event of the project.
>
>>Thus in my situation where I was attempting to test mmApplication I needed
>>to copy app.config to the /bin/debug folder and rename it mmApplication.dll
>>(config extension is hidden). This solved the problem.