Changing Passwords (Domain Admin, Ftp, Webuser) on Plesk 9

Login to the Control Panel and click on "Change Password" to change the Domain Administrator Password

Provide a new password and confirm the same password again. Press "OK" to save the changes.

 
 To change the "FTP" Password Click on the "Web Hosting Settings" Icon.

 Provide the New Ftp Password and confirm the same and click "OK" to save.

 
To change the Password for a "Webuser" click on the "Web Users" Icon.

Click on the user to go to the  webuser details page.

Provide the New Password and confirm the same and click "OK" to save.

 Logout when you are done.