take over attachment opening in Outlook

[donald]

I have Quick View Plus and I like its ability to open files for me
inside its
Viewer. However, when it does not know the file type, it messes up
many time
by not opening up using the application. Instead, it shows raw data in
its
viewer.

I have tried all the settings in the Viewer but nothing seems to work.


How does quickview plus take over attachment opening in Outlook?
because i want to have a different view opening up?

Outlook 2k3 sp2
Windows XP

Thanks

Donald