You can create customized greeting and exit messages by setting values for GreetingMessage and ExitMessage in the Registry, as described in "Advanced Configuration Parameters for FTP Server Service" later in this chapter. By default, these value entries are not in the Registry, so you must add them to customize the message text.
Greeting and exit messages are sent to users when they connect or disconnect from the FTP Server. When you create custom messages, you can add multiline messages of your choice.