We're running Arcserve 11.1 on a Novell 5.1 sp6 network. Using Manager, if we add any filter to a client workstation, xp or 98, and then try to save the backup job, Arceserve Manager crashes. If there are no filters on the client workstations then the job is saved and runs without a hitch. Why is this happening? Thanks for your interest. M. Cooper