Recently I have been trying to backup some tables, as I have done for years. For some reason I can not use the file extention ".bup" The backup works fine with any extension I choose except ".bup". When I use the extension ".bup" the backup will occur with the appropriate file name except with no file extension. I am assuming I toggled something off but can't figure what or where. I am using Rbase 9.1. What am I missing? Angelo

