[Zope] Adding ZClasses

[Montagne, Michael]

I'm attempting to allow my users to add zclasses.  I always run into the
same problem. The following code is in a method in a folder (a Yihaw folder
in this case).

<dtml-with "manage_addProduct['YihawDirectory']">
<dtml-var YihawChannel_addForm>
</dtml-with>

I get the form to come up but when I post it I get a "Resource not found"
error.  All I want to to is leverage the forms that already exist in the
products folder.  What am I missing?

thanks,
-mjm