Hello, Ed,
As a start, you may want to look at several of the topic collections in the Windchill Help Center.
For a general overview, you could begin here: http://www.ptc.com/cs/help/windchill_hc/wc101_hc/index.jspx?id=VisualWCWVSAbout&action=show
Administrative information about publishing begins at this topic: http://www.ptc.com/cs/help/windchill_hc/wc101_hc/index.jspx?id=VisualAdminIntro&action=show. If you prefer, this administration documentation is also available in PDF format: http://www.ptc.com/WCMS/files/138204/en/WindchillVisualizationServicesGuide_10-1_M040.pdf
I hope this is helpful; if you have any feedback regarding the documentation, please let me know.
Jane
Jane Zupfer
VP, Enterprise Products Publications
T763.957.8299 Ejzupfer@PTC.com
PTC.com