>You'll probably have to play with the buffer/caching on the local machine until you figure out the 'right' configuration - then apply that configuration to all the client machines that use the application. When you're all done with that, you'll still be running an old app on new machines. Consider a rewrite of the app in a newer version of Foxpro (even if you must outsource it)

I have the same problem in VFP 5 with Windows NT
Some times in a day, append blank appends two identical
records.