diff --git a/TODO b/TODO
index 71cd6638..49cf554e 100644
--- a/TODO
+++ b/TODO
@@ -82,6 +82,7 @@ Legend:
    + class type
    + localtext/text types
    + revised interface
+   + improved error handling, check routines, hooks, format/print routines 
    + xmlfile support
    - revise writing and tests
  / components and distribution (eray)