Arcserve 6.5 for NT backup report

We use Arceserve 6.5 for NT (build 622) for Win NT enterprise edition. I am trying to print out a report that will tell our internal auditor what files I am backing up nightly from our network to tape. The problem is that in Arcserve the “Session report” is too general and the “Detailed Session” is huge (over 1500 pages). We are backing up 18GB and I need a good report that will tell me the directories that are being backed up. Can anyone help? If you go into Arcserve and modify a backup and go to “source”. If I could print this “tree” out would be great. Help!