Description of my issue: I am already taking backup of my sites to a remote FTP. What i would like to do is make this procedure automated. I have checked the procedure regarding the cron jobs that i need to set up and it seems to work fine.
My problem is that the backup FTP server has limited space and therefore i can't keep a lot of previous backups, and since i have almost 20 webistes that i take backups, you understand that i can't login to the backend and remove the old backups manually from "Manage remotely stored files".
So the solution to this would be to setup a limit of backups to keep in the remote server and the older ones to be removed automatically. Would that be possible?