Backing up your data is a good idea, you can avoid very bad situations. Except from your documents, pictures, video today emails is very important piece of data. You will show how can archive your emails and make it easy to use it anywhere.
Note: When you choose to Archive Emails all the emails from your mailbox will be moved to the Archive Folder.
You can configure Archive Settings with 2 ways. First is short and second more advance and enable AutoArchive.
Manual Archive Emails