To back up your data from the Administrator Panel:
On the navigation pane, click Server.
Click Backup.
On the Backup screen, click Create Backup Now.
The task for backup is put in Plesk Sitebuilder task manager queue for execution. To view the result of your backup, see the logs in [path_to_Sitebuilder]\_logs\hostingservice.log.
On the Backup screen, you can see the date of last Plesk Sitebuilder backup.
Server.
Backup. 
