Licensing How do I license MailEnable? Firstly, MailEnable Standard Edition is provided free of charge and there is no need to register this application with MailEnable. It can be used for personal or commercial use without a license fee being paid. MailEnable Professional and Enterprise Editions are licensed on a per server basis. There are two primary ways that you can register/license these versions. For Computers Connected to the Internet When you install MailEnable Professional or Enterprise, a registration application is made available under the MailEnable program group. This registration application queries your system and submits your registration details to the licensing server. You will need to be connected to the Internet to use this utility to register MailEnable. This utility provides a number of payment mechanism ranging from online-credit card payments to faxed purchase orders. If you register using online credit card details, MailEnable will immediately aquire a registration key and register it with the server. However, if you choose any other payment mechanism, it simply lodges your registration request with the payment server (assuming that you will reconsile payment by fax or purchase order). Once MailEnable receives notification of payment mechanism, your license key will be generated and mailed to the nominated e-mail address. For Computers not connected to the Internet If the server you wish to license is not connected to the Internet, you can order MailEnable via MailEnable's web site. Once this has been processed your license key will be generated and mailed to the designated e-mail address. The license key that you receive must be manually entered into the registration utility (located under the Mail Enable program group on your server). If you select to use the registration wizard it automatically detect the CPU count and will faciltate the licensing process. NOTE: When specifying the CPU count, make sure you do not exceed the CPU count limit 3. If this happens you will need to contact support for assistance. Reg Errors: REG-004 If you receive a REG-004 error during the licensing process, it is indicating that either the CPU count does not match or the license key is invalid or doesn't match. The following KB article explains how to resolve the issue: Article ME020316 REG-002 If you receive REG-002 error, this means that the current user logged on the machine hasn't got rights to write to a registry setting needed for the license key. The following KB article explains how to resolve this issue: Article ME020172