BEGIN:VCALENDAR PRODID:-//AT Content Types//AT Event//EN VERSION:1.0 BEGIN:VEVENT DTSTART:20070809T150000Z DTEND:20070809T160000Z DCREATED:20070625T204033Z UID:ATEvent-54051dc6421020e1da11b8c1c4edc2b7 SEQUENCE:0 LAST-MODIFIED:20080803T224249Z SUMMARY:An Overview of Plone Security and Access Control DESCRIPTION:One of Plone's strongest features is its security and acce ss control\n model. In this talk we'll explore this model and under stand how Users\,\n Groups\, Roles\, Permissions and Workflows inte ract with site visitors\,\n content producers and site managers. We 'll learn how actions and\n workflow transitions are made avaliable for each user differently\, and\n how permissions are granted and revoked according to workflow changes. LOCATION:Salón de Actos PRIORITY:3 TRANSP:0 END:VEVENT END:VCALENDAR