http://www.zope.org/Members/nuxeo/Products/NuxUserGroups This product adds the notion of groups of users. Groups provide a level of indirection in the user -> roles mapping, which gives greater flexibility. The groups are defined and managed in the User Folder. They are then used at the local roles level, where you can define an additionnal mapping of groups -> roles, thus giving the users who belong to these groups additionnal local roles. NuxUserGroups provides an easy way to define workgroups: a workgroup can be defined simply and managed in a centralized manner. Caveat (This product is not compatible with other products that may patch local roles support in BasicUser, for instance LRBlacklist. Do not use them together.) S. -- Stéfane Fermigier, Tel: 06 63 04 12 77 (mobile). http://www.nuxeo.com/ & http://portalux.com/ & http://aful.org/ "There is is no reason for any individual to have a computer in their home." Ken Olsen (President of Digital Corp) 1977.