Hi Is it somehow possible so make the addForm for a ZClasses to be automatically posted with a generated ID? I know how to do it in Javascript but I'd rather avoid using it at this stage, is there any other way to go directly to the XXX_add script? I do generate a unique id for my objects but I still have to press the button for actually calling the XXX_add script. I've built a few Zclasses with highly customized addForm, but I need the same form to be present for changing the properties already created objects. I'd rather have an automatic creation of the object and then directing the user into the property page. In this way I would have only one form page to mantain and update and I'd also handle the automatic cataloging only in the "changeProperties" context. Thank you