[Spambayes] Outlook & 'Non-mail' items

[Meyer, Tony]

I just tried to send mail to an invalid address and got a bounce back
from my exchange server.  The bounce message was classified as unsure
and filtered into my unsure folder (which is ok).

However, I tried to "Recover from spam", both to move it back to the
inbox and to train, and I get the message that no mail items are
selected.

If it filters, shouldn't it be able to be unfiltered?  Or am I missing
something?

=Tony Meyer