--- doc/homework/datastorage	2000/12/12 22:39:52	1.7
+++ doc/homework/datastorage	2001/05/11 20:50:51	1.8
@@ -41,7 +41,8 @@ resource.partid.solved # if not set, pro
                 # incorrect_by_override == incorrect, instructor override
                 # excused == excused, problem no longer counts for student
                 # '' (empty) == not attempted
-
+                # ungraded_attempted == an ungraded answer has been 
+                                          sumbitted and stored
 resource.partid.tries  # positive integer of number of unsuccessful attempts
                 # made, malformed answers don't count if feedback is
                 # on