The Backup Wizard is a user-friendly interface for creating a backup of the entire site, a partial backup, or allowing a site restoration from the last backup saved. This tool may be useful for the new users.
Using the Backup Wizard, you can back up and save your entire website or a portion of your website. You can also use the Restore link to select files to restore portions of your site. To begin with, first select whether you would like to back up or restore your website.

View this video tutorial to learn more about the process to use the backup wizard in the cPanel