[Zope] Deleting ZClasses

[Ben Ocean]

At 05:21 PM 11/16/01 -0500, you wrote:
>Ben,
>clarify what the problem is.
>My guess is you have tried this...
>You should be able to delete the zclass in the ZMI

Zope Management Interface, I presume. Is this in the Products folder of the 
Control Panel?

>, which should make it
>dissapear in your product selection menu.

They don't appear in the *Select type to add...* pull-down, if that's what 
you mean.

>But all the old instances will exist.  Delete them manually. OR Globaly,
>search on the meta-type and delete.

How should I do this? I have root access.
Thanks for your help!
BenO