Hi Pat, and welcome to TikiWiki Community!
In fact, Gary already helped you with what you need, since he already gave you the url you were looking for
By the way, we would be very glad if, as you learn more and more about Tiki, you can also help us improve the Documentation, for instance, with any further answers you get from the forums, that you couldn't find on the current Documentation. Or with anything you learn by yourself that is not explained at doc.tw.o, etc.
Cheers, and welcome again