I am using a content field in a process to store the information of a document that is getting uploaded from an InfoPath form to an SP document library.  At a point in my process, the "document upload event" happens a second time (loops around).  The problem I'm having is that when displaying the values (i.e. url, name, etc.) of the content filed, it seems like is holding the information for both documents uploaded (the first document and the second document uploaded during the second pass).  I want to reset/clear the content field so that when uploading a document for the second time, it only holds the information for that document.  Any ideas/thoughts/suggestions?  It would be greatly appreciated. 

Thanks!