To change your password:
To update your contact information:
Forgot your password:
Two links will be generated. Use the second link based on the IP address to log in to Plesk as an administrator. For example:
plesk bin admin --set-password -passwd <new_password>
<new_password> is a password you wish to set. After CLI informs you that "The Plesk administrator's password was successfully updated", use the new password to log in to Plesk.