Imported Fromfrom: http://groups.google.com/group/in-portal-bugs/browse_thread/thread/92aa50d55fe066b1#
Hello,
on 510-RC1, please see attached image. 
We have line 2 and 3 : queue: 1 - sent : 1 - total : 1 and line 1 : "not
processed" and queue: 0 !
I think there's an error with "queue" field: it display 1 when there's no
message in queue, right?
All these messages are single messages sent manuelly manually to users, I also didn't
saw where to manually force them to be sent; if cron isn't activated, how
does it works?
Phil.