We have our system configured so that you login using you windows credentials, which means that when I start Groupwise I don't have to login.
We had a special shortcut for logging in as a different user, which was grpwise.exe /@u-? and was working fine in Groupwise 8.

Now we have installed Groupwise 8 and the shortcut is not working anymore.
Any idea why this is? And what we can do about it?