In a message dated 97-01-26 01:06:17 EST, [log in to unmask] (Gary Pastor) writes: << s it possible to append a backup set onto an existing backup set. e.g. I have a backup of files of a week ago and I wish to backup another set of files onto the same DAT tape without overwriting the existing backup. Is it possible? Please post suggestions to [log in to unmask] or post to the list. >> Start of plug HIBACK does that on MPE, UNIX, Novell, Windows NT / 95 and others. Visit at www.hicomp.com/hicomp End of plug Kind regards, Denys. . .