Hi, I made a ZClass base product, and implemented my managementinterface for the ZClass in the dtml-method "work" in that zclass. Now I want to restrict the usage of "work" to the authenticated user. I looked in the define Permissions tab, but I am totally confused by the explanation, and the help-text confuses even more :-( Can someone enlighten me ? Mit freundlichen Grüßen Joachim Schmitz AixtraWare, Ing. Büro für Internetanwendungen Hüsgenstr. 33a, D-52457 Aldenhoven Telefon: +49-2464-8851, FAX: +49-2464-905163