Re: [Zope] new to zope: security question

Paul Worona writes:

... screwed up security settings ... Whenever you screwed up security settings, you can login as emergency user (search zope.org for how to set up an emergency user and log in as this user) and fix the problem.

In your case, it might be best to use the "Undo" tab in the root object to undo your last modifications and thereby restore the old state. Dieter