InfoPath Dev

Attached is my templace

SharePoint newbie here as of this week.  I have InfoPath and SharePoint and am able to create a data connection to submit form data.  In addition, I also created a "Retrieve Info" connection where I retrieve info from the SharePoint library (i.e. Created, Created_By, Modified, and Modified_By fields).  When attempting to ...

The field was "mapped" to a different field somehow.  It works now.

I'm new to SharePoint dev so have mercy please  :-) I found many articles regarding concatenation, but none that specifically addressed my problem.  I created a Data Connection which works with a Submit button.  However, the "File Name" convention does not work.  I have " concat("Status Report - ...