Well I'm asking the same question of the higher ups.
What I did on this one, because you asked for it, was to look at the messages in the LISP forum to
zero in on the time frame for the message numbers. Then looked for a topic that might match.
Then stepped through the messages clicking on the 'Link to Message' icon to see what the message number
was until I found it.
But there has got to be a better way. I will see if I can find the answer for both of us.