Hi everyone, I'm using Ispconfig3 in my work. It is a group of small companies 10 for now but maby will be more so i used the system to make a hosting emviroment and use every companie with it's emails, pages, databases, etc. A a single client. The diference is that there's no billing. My Ispconfig is running inside an Ubuntu 16.04 (The perfect server tutorial) wich runs as a VM in Azure. My question is, what kind of backups should i made. For example, Roundcube has backups but they work i think if the mailbox is corrupted, the same with the databases. But, what if the virtual machine crashed or something happens in Microsoft? What backup policy should a robust hosting company running Ispconfig should have? Thanks a lot, bye!