Posted: Thu Jan 31, 2013 4:33 am
hi, I can not find a way to maintain multiple versions of the backup, in the sense that if I do now back up, tomorrow's clear to me today and tomorrow I delete one tomorrow. I want to keep the last 2/3 back up so you can have a backup history. If you damage a zip wire on the 15th I go to retrieve the files it contains the file back to the day 14 or 13. There a way to leave a number of backup?