Resetting your Plesk Site Builder admin password isn’t as complicated as you may initially think. However, you must have SSH (Secure Shell Access) to your server, and perform the following steps. Please see below:
# sb_config --sb_admin_passwd new_password
Should you have any further questions pertaining to your Plesk SiteBuilder license, please feel free to get in contact with the LicenseCube support team for additional help.
											  Article Number: 176
											  Posted: Wed, May 16, 2012
											  Last Updated: Thu, May 17, 2012
											  Posted: LicenseCube Support [support@licensecube.com]
											
Online URL: http://kbase.licensecube.com/additional-licenses/how-do-i-reset-my-plesk-sitebuilder-admin-password.html