[Zope] Howto register Zope as an Windows Service manually

Hello, I'm pretty new to Zope and would like to register Zope as a Windows NT Service manually. Is there an easy way to do so? Or is it necessary to reinstall Zope for that purpose? I use Zope 2.3.0, installed from binaries on Windows NT 4.0, SP 6.0a. thanks for your help werner -- Sent through GMX FreeMail - http://www.gmx.net