[Zope] How exactly do I restart zope?

How exactly do I restart zope? I have an eight month old zope box running on Linux 5.1 We had to manually restart the server. The question for us now is how exactly to restart zope? We tried to restart http, and tried some of the intructions on zope.org, but have not been able to get it to run, mainly because we are not zope experienced. Result: we are not able to run the web site or the content admin tool. Can anyone give exact instructions? Thanks, Wil __________________________________________________ Do You Yahoo!? Yahoo! Calendar - Get organized for the holidays! http://calendar.yahoo.com/