Addin HELP - Preview Pane, where is the mail event?

[Joey]

I am trying to perform an action on a mail item. If someone is reading an
email then I am going to log the ID of the email in the database and ask if
they want to forward the email to a secondary company. The problem is that I
can get the inspector to fire if they open the main item, and I can get the
outlook inspector to fire for the change view. The problem is I can't find
an event that fires if they are looking at the email in the preview pane. I
need to get the email info in the preview pane, ask the question and then let
them continue looking at other emails. I guess the question is what event is
fired from a user reading an email in the preview pane that I can get the
email properties?

I am using outlook 2003.

Thanks!