Clearing the conversations or resetting the embedded database

Gentlemen - I am using Wildfire 3.0.0 Server and Pandion 2.5 as my chat client. I am running on a server with Windows 2003 Server. This program is awesome and doesn’'t give me any problems. I have noticed that my chat histories are growing quickly and I was wondering if there is a way to clear the conversations from the server. Is there a way to clear individual conversations of people who have left the company? Also, I get pop ups for people who have been removed every day from Pandion…has a resolution been found or is this solely a Pandion problem?

Although it is in the subject line, I am using the embedded database as well.