I'm trying to create a data positioned flat file profile with the record identity in position 1 (1,5,6,7, etc). Am I able to use the import wizard for this? I would like to avoid manually adding each field as our actual layout has 20+ fields for each record type. The import button is grayed out once I changed the file type to data positioned. I read in the user guide that if you select the Record node, the import button should be available. It's not for me.