From: D Blanding Hello- I'm new to Zope... (have read the Zope Book) and have used Python. For my first Zope project, I'm building a web application that stores and retrieves stuff from the Z-Gadfly RDB. I have successfully written a python script which calls a zsql method which selects all the records of my table. (The table is not very big.) The python script then converts each record to a list (adding a couple of fields and doing some arithmetic, etc.) then appends all these lists together into one big list. The python script takes no arguments. Now I want to display the data in a table. So I plan to call the python script from a dtml method which will present the data. But I don't know how to do this. Can anyone give me advice on how to do this? Also, once I succeed in calling the python script, I'm not sure how I will parse a list of lists in dtml. I have seen examples using: <dtml-in> <dtml-sequence-item> </dtml-in> to parse lists but how do I read through a list of lists? Doug Blanding doug.blanding@kodak.com