- set all zipfiles' fileattribut to -a (or remember the date) - assume you got a correct 95 collection checked with a 95 dat - now use a 96 dat, fix it until it's perfect. - new and changed sets will have a current time/datestamp and fileattribut +a - move files with +a (or current date/time) to a new folder or burn them as your 96 update
The date/time/fileattribut change only works if settings->preserve archive date/timeblabla is DISABLED.