InfoPath Dev

Hello, I've downloaded a trial version of Qrules 3.3 and want to use it to retrieve, adapt and submit the changes to sharepoint list again. Our company uses SP 2010 enterprise and IP 2010, some people use office 2007 so my forms are IP 2007 based. I have a SP list with several colums. I name a few...

Hilary, thanks so much for responding so quickly! I've modified the mapping...see below. Please confirm that it looks correct. Yes, I did drag the Error node onto my form and the GenerateGuid command worked. With the modified mapping, I am now no longer even getting prompted to login to the SharePoint...