--- doc/homework/datastorage	2003/09/30 14:06:56	1.22
+++ doc/homework/datastorage	2005/04/07 20:43:06	1.23
@@ -169,4 +169,8 @@ resource.partid.responseid.uploadedurl
                     # url to use to grab the file that was used for
                     # the submission
 
+resource.partid.responseid.portfiles
+                    # comma sepearted list of student portfolio files
+                    # for the submission
+