Hello! After reading all available documentation I wonder how to call a .py file from Zope. In which path is it expected? I've installed ZPyGreSQLDA and the connection to the database is working. A simple query with ZSQL Method works. Now I would like to execute the .py files in Zope-1.10.2-src/lib/python/Products/ZPyGreSQLDA/src/tutorial e.g. to list the system catalog. What can I do? Thank's for any help! Wolfgang