Help! I've just started learning Zope and i have to do quite an interesting work: my task is to create an intranet server for publishing internal documentation in PDF format. The user will have a tree to browse. Single record contain properties and several files (PDF). Problems come from the security: each user will have a Priviledge that is an integer number. This number will be compared with records AND files in it. So, for example i can see a record but not all the pdf files describing it. What i needs are suggestions: do you think that the Zope internal database will hold up to 2000 pdf files (50 to 150K each)? I've written the user login/logout with GUF, adding the priviledge value but how i can compare it with files? Thanks, Bruno ______________________________________________________________________ Do You Yahoo!? Il tuo indirizzo gratis e per sempre @yahoo.it su http://mail.yahoo.it