InfoPath Dev

Hello all,
Using Matt Faus' great Add Sharepoint List Items with Infopath tutorial... I have been able to implement a basic helpdesk issues form which updates my Helpdesk Issues list. However, getting a more complex form to work is killing me! A little guidance on how to design the CAML template to get my data source parameters in order would really help. Basically, I've got text boxes and dropdown lists (which are integrated into the form). I'm wondering if I can just create an XML file, including the sublists that make up my dropdown box info, that will work as a CAML template for my parameters. Any suggestions would be welcome.
Thanks,
Dave

Things are starting to come together with my issues list form... but I still can't get a database field with multiple lines in it (my description rich text field) to come across when connecting to the database. Is there a trick to this or is it not possible? When I go to select my database table columns, the description field, which is the only multiple line field, is not available to select. Anyone else have this problem?

DaveH

For getting rich text from a DB - you would either have to have a web service which will provide this data or have SQL connection in your code. But the SQL connection in your InfoPath form will require Full trust.