Thanks for the reply, I will look into the information on those pages. It's odd that the backup will not copy Lotus Notes data files that are in use on a remote machine. However it works if they are backed up locally. I am Mapping the users drive as local admin and pointing NTbackup to a specific folder. I assumed that if there was a rights issue, NTbackup would mention it in the log. Instead it says the files are busy. But so what, I want it to copy them not access the contents.