I'm trying to rebuild the catalog from a spanned Retrospect 5 backup set which is on tape. From the Retrospect for Windows version 7.7 help file, "For a Backup Set created with Retrospect 5.0 or 5.1, it requests the first member of the set. " I don't have the first member of the set available. Does that mean I'm out of luck? Note, when I try to start the rebuild with any of the other tapes the choice to skip the first tape is greyed out.