RE: [Zope-dev] It's been a while

DataSkins are for PD and UI classes. It's usually simplest to combine PD and UI, and as long as you ensure that UI methods call PD methods, not the other way around, then it works fine.

Thanks Philip, simple divide with great effect on my understanding and thanks Steve for the links. My Roadmap then: 1.For my Problem Domain objects, I create ZClasses (with Dataskin as base class) with normal/dataskin? propertysheets 2.Then I delegate data management for my ZClasses to specialists: - Create specialists for my Dataskins - Select the ZClass under storage tab of relevant rack - Add Skinscript methods which store and retrieve properties in RDBMS, delete & insert objects into RDBMS. Is this right?