>It's either view or, as I said, trips table is master, and customer table is lookup. View supports all appendings, deletions etc, and send data changes back to table. Another way will support it too. However, some programming will be needed in both cases, simple and doable.

I feel like my brain is imploding. During the week of class, everything seemed so simple and clear. Now everything's mixed up in my head. I'm going to go back and read about views again before I keep asking questions that probably are answered in the docs.

Thanks,