I need some ideas please. I have inherited a program that is multi-user. The program resides on one computer and shared over a local network to any number of client work stations. The problem I have is intermittent corruption of CDX files. The program is set up at different locations throughout the world. The problem occurs most frequently at locations with the largest amounts of data loaded. All the tables have their buffering set to "3" in the data environment. I have multilocks set on. What else can I tell you? Any and all thoughts welcome. Thanks!