[Zope] A Really Smart Form Chain

Does anyone have an example to share of a multipage form chain or wizard that allows use of embeded back and next buttons or hyperlinks, and allows the user to freely move between pages without clobbering previous input? Is formulator a good choice for doing this? The docs do not seem to talk about such a scheme. I've searched the howtos and lists and none of the examples found seem to live up to this standard. Thanks, and I'll post what I get to the list, and do a how-to if it's really nifty. Thanks! Harlow Pinson Indepth Learning Email: hpinson@indepthl.com Web: http://www.indepthl.com Voice: 505-994-2135 FAX: 208-475-7678